Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts. 2026/05/12 15:00:50 parsed 1 programs [ 97.483945][ T24] cfg80211: failed to load regulatory.db [ 98.822828][ T5639] cgroup: Unknown subsys name 'net' [ 98.944740][ T5639] cgroup: Unknown subsys name 'cpuset' [ 98.954497][ T5639] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 100.819342][ T5639] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 104.347206][ T5657] 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. [ 107.043689][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 107.053839][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 107.065551][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 107.076082][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 107.087694][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 108.038208][ T1159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.059900][ T1159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.252892][ T1159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.279519][ T1159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.779463][ T5706] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.787714][ T5706] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.795193][ T5706] bridge_slave_0: entered allmulticast mode [ 108.806210][ T5706] bridge_slave_0: entered promiscuous mode [ 108.816980][ T5706] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.824258][ T5706] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.831533][ T5706] bridge_slave_1: entered allmulticast mode [ 108.838780][ T5706] bridge_slave_1: entered promiscuous mode [ 108.879159][ T5706] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.892263][ T5706] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.921191][ T5706] team0: Port device team_slave_0 added [ 108.929008][ T5706] team0: Port device team_slave_1 added [ 108.954155][ T5706] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.961494][ T5706] 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. [ 108.988426][ T5706] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 109.002063][ T5706] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 109.009120][ T5706] 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. [ 109.036404][ T5706] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.092669][ T5706] hsr_slave_0: entered promiscuous mode [ 109.099585][ T5706] hsr_slave_1: entered promiscuous mode [ 109.162737][ T4944] Bluetooth: hci0: command tx timeout [ 109.313878][ T5706] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 109.331245][ T5706] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 109.344509][ T5706] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 109.361523][ T5706] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 109.371461][ T5706] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 109.385022][ T5706] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 109.395008][ T5706] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 109.417413][ T5706] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 109.448770][ T5706] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.456859][ T5706] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.465433][ T5706] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.472838][ T5706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.597450][ T5706] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.623912][ T1159] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.635441][ T1159] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.655887][ T5706] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.671363][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.678860][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.695920][ T1159] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.703280][ T1159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.080246][ T5706] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.131606][ T5706] veth0_vlan: entered promiscuous mode [ 110.147793][ T5706] veth1_vlan: entered promiscuous mode [ 110.183019][ T5706] veth0_macvtap: entered promiscuous mode [ 110.194725][ T5706] veth1_macvtap: entered promiscuous mode [ 110.216682][ T5706] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.234251][ T5706] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.255599][ T1159] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.266268][ T1159] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.276568][ T1159] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.285983][ T1159] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/05/12 15:01:06 executed programs: 0 [ 110.534493][ T50] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 110.564276][ T5723] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 110.573485][ T5723] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 110.588291][ T5774] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 110.588506][ T5723] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 110.606206][ T5774] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 110.616577][ T5774] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 110.616811][ T5723] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 110.635811][ T5774] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 110.645742][ T4944] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 110.714707][ T5774] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 110.727520][ T5774] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 110.727754][ T4944] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 110.746596][ T4944] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 110.757198][ T4944] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 110.765110][ T4944] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 110.773356][ T5774] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 110.790964][ T5774] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 110.804986][ T5774] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 110.812927][ T5774] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 111.336578][ T1159] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.530197][ T5767] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.537670][ T5767] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.546377][ T5767] bridge_slave_0: entered allmulticast mode [ 112.555041][ T5767] bridge_slave_0: entered promiscuous mode [ 112.588107][ T1159] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.605254][ T5767] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.612630][ T5767] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.619813][ T5767] bridge_slave_1: entered allmulticast mode [ 112.627398][ T5767] bridge_slave_1: entered promiscuous mode [ 112.681047][ T5723] Bluetooth: hci1: command tx timeout [ 112.681067][ T5774] Bluetooth: hci2: command tx timeout [ 112.748964][ T5770] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.756337][ T5770] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.763801][ T5770] bridge_slave_0: entered allmulticast mode [ 112.771442][ T5770] bridge_slave_0: entered promiscuous mode [ 112.794132][ T5767] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.804184][ T5770] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.811908][ T5770] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.819079][ T5770] bridge_slave_1: entered allmulticast mode [ 112.826624][ T5770] bridge_slave_1: entered promiscuous mode [ 112.840904][ T5723] Bluetooth: hci4: command tx timeout [ 112.840913][ T5774] Bluetooth: hci3: command tx timeout [ 112.868173][ T5767] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.923657][ T5770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.969745][ T5770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.979164][ T5776] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.986692][ T5776] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.994059][ T5776] bridge_slave_0: entered allmulticast mode [ 113.003601][ T5776] bridge_slave_0: entered promiscuous mode [ 113.011663][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.019007][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.026515][ T5775] bridge_slave_0: entered allmulticast mode [ 113.034276][ T5775] bridge_slave_0: entered promiscuous mode [ 113.044216][ T5767] team0: Port device team_slave_0 added [ 113.074408][ T5776] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.082180][ T5776] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.089542][ T5776] bridge_slave_1: entered allmulticast mode [ 113.097063][ T5776] bridge_slave_1: entered promiscuous mode [ 113.104162][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.111559][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.118852][ T5775] bridge_slave_1: entered allmulticast mode [ 113.126561][ T5775] bridge_slave_1: entered promiscuous mode [ 113.135260][ T5767] team0: Port device team_slave_1 added [ 113.143462][ T5770] team0: Port device team_slave_0 added [ 113.182430][ T5770] team0: Port device team_slave_1 added [ 113.232737][ T5776] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.245770][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.257000][ T5767] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.264314][ T5767] 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. [ 113.290500][ T5767] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.315671][ T5776] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.327818][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.351453][ T5767] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.358426][ T5767] 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. [ 113.385184][ T5767] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.397100][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.404942][ T5770] 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. [ 113.431036][ T5770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.474478][ T5770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.481789][ T5770] 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. [ 113.508814][ T5770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.532219][ T5775] team0: Port device team_slave_0 added [ 113.549422][ T5776] team0: Port device team_slave_0 added [ 113.558976][ T5775] team0: Port device team_slave_1 added [ 113.574680][ T1159] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.616221][ T5776] team0: Port device team_slave_1 added [ 113.655455][ T5767] hsr_slave_0: entered promiscuous mode [ 113.663679][ T5767] hsr_slave_1: entered promiscuous mode [ 113.670160][ T5767] debugfs: 'hsr0' already exists in 'hsr' [ 113.677796][ T5767] Cannot create hsr debugfs directory [ 113.718370][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.725769][ T5775] 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. [ 113.753048][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.765973][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.773661][ T5775] 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. [ 113.799868][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.821021][ T1159] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.837854][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.844964][ T5776] 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. [ 113.871814][ T5776] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.885461][ T5776] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.892647][ T5776] 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. [ 113.919028][ T5776] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.945590][ T5770] hsr_slave_0: entered promiscuous mode [ 113.952003][ T5770] hsr_slave_1: entered promiscuous mode [ 113.958055][ T5770] debugfs: 'hsr0' already exists in 'hsr' [ 113.965586][ T5770] Cannot create hsr debugfs directory [ 114.114892][ T5775] hsr_slave_0: entered promiscuous mode [ 114.122468][ T5775] hsr_slave_1: entered promiscuous mode [ 114.129465][ T5775] debugfs: 'hsr0' already exists in 'hsr' [ 114.135367][ T5775] Cannot create hsr debugfs directory [ 114.146288][ T5776] hsr_slave_0: entered promiscuous mode [ 114.152818][ T5776] hsr_slave_1: entered promiscuous mode [ 114.158974][ T5776] debugfs: 'hsr0' already exists in 'hsr' [ 114.165080][ T5776] Cannot create hsr debugfs directory [ 114.508198][ T1159] bridge_slave_1: left allmulticast mode [ 114.514224][ T1159] bridge_slave_1: left promiscuous mode [ 114.521369][ T1159] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.535355][ T1159] bridge_slave_0: left allmulticast mode [ 114.541129][ T1159] bridge_slave_0: left promiscuous mode [ 114.547389][ T1159] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.740157][ T1159] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 114.754397][ T1159] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 114.763272][ T5723] Bluetooth: hci2: command tx timeout [ 114.770993][ T5723] Bluetooth: hci1: command tx timeout [ 114.777682][ T1159] bond0 (unregistering): Released all slaves [ 114.921143][ T5723] Bluetooth: hci3: command tx timeout [ 114.931384][ T5723] Bluetooth: hci4: command tx timeout [ 115.239933][ T5767] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 115.270712][ T5767] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 115.279053][ T5767] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 115.294897][ T5767] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 115.333147][ T5767] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 115.369476][ T5767] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 115.378121][ T5767] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.398768][ T5767] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 115.419443][ T1159] hsr_slave_0: left promiscuous mode [ 115.432914][ T1159] hsr_slave_1: left promiscuous mode [ 115.439362][ T1159] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.449273][ T1159] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.458793][ T1159] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.466337][ T1159] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.485690][ T1159] veth1_macvtap: left promiscuous mode [ 115.492220][ T1159] veth0_macvtap: left promiscuous mode [ 115.497992][ T1159] veth1_vlan: left promiscuous mode [ 115.507762][ T1159] veth0_vlan: left promiscuous mode [ 115.838778][ T1159] team0 (unregistering): Port device team_slave_1 removed [ 115.854723][ T1159] team0 (unregistering): Port device team_slave_0 removed [ 115.989834][ T5288] 8021q: adding VLAN 0 to HW filter on device eth1 [ 116.216401][ T5767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.314065][ T5767] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.359717][ T755] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.367318][ T755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.424256][ T755] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.431540][ T755] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.609631][ T5776] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 116.645460][ T5776] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 116.683023][ T5776] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 116.697920][ T5776] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 116.725953][ T5776] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 116.748877][ T5776] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 116.795846][ T5776] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 116.825208][ T5776] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 116.840636][ T5723] Bluetooth: hci1: command tx timeout [ 116.846113][ T5774] Bluetooth: hci2: command tx timeout [ 116.996580][ T5775] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 117.003639][ T5774] Bluetooth: hci4: command tx timeout [ 117.003695][ T5774] Bluetooth: hci3: command tx timeout [ 117.027985][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 117.036780][ T5775] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 117.051768][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 117.074139][ T5775] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 117.093100][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 117.134346][ T5775] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 117.144625][ T5775] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 117.325888][ T5770] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 117.355920][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 117.366214][ T5770] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 117.379799][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 117.413077][ T5770] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 117.439016][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 117.469712][ T5770] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 117.490126][ T5770] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 117.669813][ T5776] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.759557][ T5776] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.810175][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.817472][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.837901][ T5767] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.876015][ T755] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.883290][ T755] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.996376][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.112541][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.159271][ T755] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.166614][ T755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.234494][ T1159] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.241754][ T1159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.259959][ T5767] veth0_vlan: entered promiscuous mode [ 118.275344][ T5770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.315549][ T5767] veth1_vlan: entered promiscuous mode [ 118.387262][ T5770] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.479358][ T755] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.486679][ T755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.549821][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.557166][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.610192][ T5767] veth0_macvtap: entered promiscuous mode [ 118.651425][ T5767] veth1_macvtap: entered promiscuous mode [ 118.798358][ T5767] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.839713][ T5767] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.905333][ T1054] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.920660][ T5774] Bluetooth: hci2: command tx timeout [ 118.926929][ T5723] Bluetooth: hci1: command tx timeout [ 118.941546][ T1054] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.970260][ T1054] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.993508][ T1054] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.080710][ T5723] Bluetooth: hci3: command tx timeout [ 119.086466][ T5774] Bluetooth: hci4: command tx timeout [ 119.307933][ T1054] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.339919][ T1054] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.468223][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.503403][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.602298][ T5776] 8021q: adding VLAN 0 to HW filter on device batadv0 2026/05/12 15:01:15 executed programs: 8 [ 119.819377][ T5776] veth0_vlan: entered promiscuous mode [ 119.881646][ T5776] veth1_vlan: entered promiscuous mode [ 120.036598][ T5776] veth0_macvtap: entered promiscuous mode [ 120.097767][ T5776] veth1_macvtap: entered promiscuous mode [ 120.155205][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.285445][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.385569][ T5776] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 120.443088][ T1159] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.473378][ T1159] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.539833][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.563919][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.648634][ T5770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.779706][ T5775] veth0_vlan: entered promiscuous mode [ 120.866783][ T5775] veth1_vlan: entered promiscuous mode [ 120.930798][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.949686][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.098551][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.116309][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.121408][ T5770] veth0_vlan: entered promiscuous mode [ 121.187327][ T5770] veth1_vlan: entered promiscuous mode [ 121.227259][ T5775] veth0_macvtap: entered promiscuous mode [ 121.272320][ T5775] veth1_macvtap: entered promiscuous mode [ 121.375193][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.423921][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.470195][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.492445][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.523367][ T5770] veth0_macvtap: entered promiscuous mode [ 121.540103][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.584016][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.596784][ T5770] veth1_macvtap: entered promiscuous mode [ 121.749925][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.829339][ T5770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.935305][ T48] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.958960][ T48] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.982063][ T48] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.996330][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.003953][ T48] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.014126][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.187245][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.228501][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.402251][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.436802][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.572141][ T1159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.608221][ T1159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/12 15:01:20 executed programs: 159 2026/05/12 15:01:25 executed programs: 404 [ 133.334405][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.346112][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 2026/05/12 15:01:30 executed programs: 660 2026/05/12 15:01:35 executed programs: 922 2026/05/12 15:01:40 executed programs: 1185 2026/05/12 15:01:45 executed programs: 1453 2026/05/12 15:01:50 executed programs: 1702 2026/05/12 15:01:55 executed programs: 1967 2026/05/12 15:02:00 executed programs: 2226 [ 166.112503][ T5774] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 166.126511][ T5774] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 166.136548][ T5774] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 166.147001][ T5774] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 166.158178][ T5774] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 166.585500][ T48] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 166.873288][ T48] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.100985][ T48] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.344270][ T48] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.952909][ T48] bridge_slave_1: left allmulticast mode [ 167.977381][ T48] bridge_slave_1: left promiscuous mode [ 167.984212][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.009953][ T48] bridge_slave_0: left allmulticast mode [ 168.046677][ T48] bridge_slave_0: left promiscuous mode [ 168.069487][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.202115][ T5723] Bluetooth: hci0: command tx timeout [ 168.716095][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 168.755274][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 168.795459][ T48] bond0 (unregistering): Released all slaves [ 169.658784][ T48] hsr_slave_0: left promiscuous mode [ 169.686150][ T48] hsr_slave_1: left promiscuous mode [ 169.711266][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 169.730366][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 169.756904][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 169.778856][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 169.822749][ T48] veth1_macvtap: left promiscuous mode [ 169.838559][ T48] veth0_macvtap: left promiscuous mode [ 169.867315][ T48] veth1_vlan: left promiscuous mode [ 169.886490][ T48] veth0_vlan: left promiscuous mode 2026/05/12 15:02:05 executed programs: 2437 [ 170.280942][ T5723] Bluetooth: hci0: command tx timeout [ 170.887606][ T48] team0 (unregistering): Port device team_slave_1 removed [ 170.945863][ T48] team0 (unregistering): Port device team_slave_0 removed [ 171.932755][ T8263] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.966520][ T8263] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.009026][ T8263] bridge_slave_0: entered allmulticast mode [ 172.037649][ T8263] bridge_slave_0: entered promiscuous mode [ 172.070946][ T8263] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.094521][ T8263] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.112330][ T8263] bridge_slave_1: entered allmulticast mode [ 172.137257][ T8263] bridge_slave_1: entered promiscuous mode [ 172.293165][ T8263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.326699][ T8263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.361624][ T5723] Bluetooth: hci0: command tx timeout [ 172.487044][ T8263] team0: Port device team_slave_0 added [ 172.507125][ T8263] team0: Port device team_slave_1 added [ 172.671500][ T8263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.700371][ T8263] 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. [ 172.760144][ T8263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.803001][ T8263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.820355][ T8263] 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. [ 172.881202][ T8263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.086953][ T8263] hsr_slave_0: entered promiscuous mode [ 173.126617][ T8263] hsr_slave_1: entered promiscuous mode [ 174.441545][ T5723] Bluetooth: hci0: command tx timeout [ 174.536679][ T8263] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 174.583675][ T8263] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 174.607023][ T8263] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 174.644065][ T8263] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 174.656999][ T8263] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 174.728582][ T8263] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 174.742840][ T8263] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 174.766203][ T8263] 8021q: adding VLAN 0 to HW filter on device netdevsim3 2026/05/12 15:02:10 executed programs: 2643 [ 175.060206][ T8263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.131011][ T8263] 8021q: adding VLAN 0 to HW filter on device team0 [ 175.178277][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.185540][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 175.259810][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.267107][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 176.813340][ T8263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.934454][ T8263] veth0_vlan: entered promiscuous mode [ 176.976298][ T8263] veth1_vlan: entered promiscuous mode [ 177.121911][ T8263] veth0_macvtap: entered promiscuous mode [ 177.170017][ T8263] veth1_macvtap: entered promiscuous mode [ 177.229673][ T8263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.272454][ T8263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 177.318135][ T76] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.348249][ T76] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.385424][ T76] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.438045][ T76] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.588623][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.611922][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 177.710025][ T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.721359][ T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.048575][ T5774] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 178.060069][ T5774] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 178.070523][ T5774] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 178.083835][ T5774] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 178.099249][ T5774] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 178.434687][ T48] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.726064][ T48] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.955108][ T48] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.215375][ T48] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.835660][ T48] bridge_slave_1: left allmulticast mode [ 179.843192][ T48] bridge_slave_1: left promiscuous mode [ 179.849124][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 179.880462][ T48] bridge_slave_0: left allmulticast mode [ 179.902987][ T48] bridge_slave_0: left promiscuous mode 2026/05/12 15:02:15 executed programs: 2825 [ 179.931400][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.120888][ T5774] Bluetooth: hci1: command tx timeout [ 180.668859][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.725894][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.762954][ T48] bond0 (unregistering): Released all slaves [ 181.462842][ T48] hsr_slave_0: left promiscuous mode [ 181.486943][ T48] hsr_slave_1: left promiscuous mode [ 181.517917][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 181.553561][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 181.595848][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.620401][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 181.668814][ T48] veth1_macvtap: left promiscuous mode [ 181.683404][ T48] veth0_macvtap: left promiscuous mode [ 181.700551][ T48] veth1_vlan: left promiscuous mode [ 181.710463][ T48] veth0_vlan: left promiscuous mode [ 182.200607][ T5774] Bluetooth: hci1: command tx timeout [ 182.774146][ T48] team0 (unregistering): Port device team_slave_1 removed [ 182.863268][ T48] team0 (unregistering): Port device team_slave_0 removed [ 184.046756][ T8766] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.068254][ T8766] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.100514][ T8766] bridge_slave_0: entered allmulticast mode [ 184.125297][ T8766] bridge_slave_0: entered promiscuous mode [ 184.170978][ T8766] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.203850][ T8766] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.224626][ T8766] bridge_slave_1: entered allmulticast mode [ 184.254881][ T8766] bridge_slave_1: entered promiscuous mode [ 184.282299][ T5774] Bluetooth: hci1: command tx timeout [ 184.444279][ T8766] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.495469][ T8766] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.674986][ T8766] team0: Port device team_slave_0 added [ 184.716744][ T8766] team0: Port device team_slave_1 added [ 184.820586][ T8766] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.840378][ T8766] 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. [ 184.900342][ T8766] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.925873][ T8766] batman_adv: batadv0: Adding interface: batadv_slave_1 2026/05/12 15:02:20 executed programs: 3028 [ 184.961940][ T8766] 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. [ 185.028070][ T8766] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.239310][ T8766] hsr_slave_0: entered promiscuous mode [ 185.268121][ T8766] hsr_slave_1: entered promiscuous mode [ 185.286432][ T8766] debugfs: 'hsr0' already exists in 'hsr' [ 185.308714][ T8766] Cannot create hsr debugfs directory [ 186.371259][ T5774] Bluetooth: hci1: command tx timeout [ 186.663546][ T8766] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 186.707520][ T8766] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 186.725673][ T8766] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 186.763587][ T8766] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 186.795762][ T8766] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 186.835046][ T8766] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 186.857284][ T8766] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 186.907149][ T8766] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 187.148200][ T8766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.225778][ T8766] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.261726][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.269002][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.313595][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.320884][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.820006][ T8766] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 188.963470][ T8766] veth0_vlan: entered promiscuous mode [ 188.991906][ T8766] veth1_vlan: entered promiscuous mode [ 189.096487][ T8766] veth0_macvtap: entered promiscuous mode [ 189.127185][ T8766] veth1_macvtap: entered promiscuous mode [ 189.214582][ T8766] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.228696][ T8766] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.306764][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.333309][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.360493][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.387220][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.613408][ T76] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.645545][ T76] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.738249][ T1054] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.758009][ T1054] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/12 15:02:25 executed programs: 3226 [ 190.151715][ T5723] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 190.166790][ T5723] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 190.175346][ T5723] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 190.183887][ T5723] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 190.193891][ T5723] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 190.516082][ T755] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.825475][ T755] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.114438][ T755] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.378954][ T755] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.280716][ T5774] Bluetooth: hci2: command tx timeout [ 193.257021][ T9272] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.277945][ T9272] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.309270][ T9272] bridge_slave_0: entered allmulticast mode [ 193.349286][ T9272] bridge_slave_0: entered promiscuous mode [ 193.369533][ T9272] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.403712][ T9272] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.417476][ T9272] bridge_slave_1: entered allmulticast mode [ 193.426996][ T9272] bridge_slave_1: entered promiscuous mode [ 193.584773][ T9272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.617425][ T9272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.855819][ T9272] team0: Port device team_slave_0 added [ 193.901178][ T9272] team0: Port device team_slave_1 added [ 194.094256][ T9272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 194.117059][ T9272] 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. [ 194.198327][ T9272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 194.244207][ T9272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 194.256797][ T9272] 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. [ 194.283447][ T9272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.362112][ T5774] Bluetooth: hci2: command tx timeout [ 194.602032][ T9272] hsr_slave_0: entered promiscuous mode [ 194.629380][ T9272] hsr_slave_1: entered promiscuous mode [ 194.653444][ T9272] debugfs: 'hsr0' already exists in 'hsr' [ 194.678155][ T9272] Cannot create hsr debugfs directory [ 194.763647][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.773306][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.440880][ T5774] Bluetooth: hci2: command tx timeout [ 198.520384][ T5774] Bluetooth: hci2: command tx timeout [ 205.648128][ T5723] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 205.657219][ T5723] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 205.665060][ T5723] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 205.674427][ T5723] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 205.682937][ T5723] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 206.154270][ T9332] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.161647][ T9332] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.168980][ T9332] bridge_slave_0: entered allmulticast mode [ 206.176467][ T9332] bridge_slave_0: entered promiscuous mode [ 206.184485][ T9332] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.191748][ T9332] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.198961][ T9332] bridge_slave_1: entered allmulticast mode [ 206.206896][ T9332] bridge_slave_1: entered promiscuous mode [ 206.235177][ T9332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.248002][ T9332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.278094][ T9332] team0: Port device team_slave_0 added [ 206.286628][ T9332] team0: Port device team_slave_1 added [ 206.312381][ T9332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 206.319353][ T9332] 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. [ 206.346239][ T9332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 206.358615][ T9332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 206.366702][ T9332] 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. [ 206.393007][ T9332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 206.435736][ T9332] hsr_slave_0: entered promiscuous mode [ 206.444182][ T9332] hsr_slave_1: entered promiscuous mode [ 206.451035][ T9332] debugfs: 'hsr0' already exists in 'hsr' [ 206.456882][ T9332] Cannot create hsr debugfs directory [ 206.667527][ T5723] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 206.682245][ T5723] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 206.692342][ T5723] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 206.704896][ T5723] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 206.708199][ T4944] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 206.714465][ T5723] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 206.722744][ T4944] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 206.735017][ T4944] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 206.744680][ T4944] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 206.755149][ T4944] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 207.642675][ T9351] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.649904][ T9351] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.657323][ T9351] bridge_slave_0: entered allmulticast mode [ 207.665296][ T9351] bridge_slave_0: entered promiscuous mode [ 207.681195][ T9351] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.688402][ T9351] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.695714][ T9351] bridge_slave_1: entered allmulticast mode [ 207.703082][ T9351] bridge_slave_1: entered promiscuous mode [ 207.720494][ T4944] Bluetooth: hci4: command tx timeout [ 207.753964][ T9353] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.761346][ T9353] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.768710][ T9353] bridge_slave_0: entered allmulticast mode [ 207.777945][ T9353] bridge_slave_0: entered promiscuous mode [ 207.788858][ T9351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.798449][ T9353] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.805968][ T9353] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.814026][ T9353] bridge_slave_1: entered allmulticast mode [ 207.821499][ T9353] bridge_slave_1: entered promiscuous mode [ 207.831305][ T9351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.887944][ T9353] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.899972][ T9351] team0: Port device team_slave_0 added [ 207.908220][ T9353] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.919877][ T9351] team0: Port device team_slave_1 added [ 207.970120][ T9353] team0: Port device team_slave_0 added [ 207.977974][ T9351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 207.985110][ T9351] 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. [ 208.011351][ T9351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.024653][ T9353] team0: Port device team_slave_1 added [ 208.044745][ T9351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.052038][ T9351] 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. [ 208.078194][ T9351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.109694][ T9353] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.116930][ T9353] 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. [ 208.143207][ T9353] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.161446][ T9353] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.168445][ T9353] 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. [ 208.196112][ T9353] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.242898][ T9351] hsr_slave_0: entered promiscuous mode [ 208.249537][ T9351] hsr_slave_1: entered promiscuous mode [ 208.256687][ T9351] debugfs: 'hsr0' already exists in 'hsr' [ 208.262501][ T9351] Cannot create hsr debugfs directory [ 208.308901][ T9353] hsr_slave_0: entered promiscuous mode [ 208.315656][ T9353] hsr_slave_1: entered promiscuous mode [ 208.322189][ T9353] debugfs: 'hsr0' already exists in 'hsr' [ 208.327928][ T9353] Cannot create hsr debugfs directory [ 208.760520][ T4944] Bluetooth: hci5: command tx timeout [ 208.840564][ T4944] Bluetooth: hci6: command tx timeout [ 209.810483][ T4944] Bluetooth: hci4: command tx timeout [ 210.840585][ T4944] Bluetooth: hci5: command tx timeout [ 210.920584][ T4944] Bluetooth: hci6: command tx timeout [ 211.890405][ T4944] Bluetooth: hci4: command tx timeout [ 212.930519][ T4944] Bluetooth: hci5: command tx timeout [ 213.000527][ T4944] Bluetooth: hci6: command tx timeout [ 213.961031][ T4944] Bluetooth: hci4: command tx timeout [ 215.000520][ T4944] Bluetooth: hci5: command tx timeout [ 215.080544][ T4944] Bluetooth: hci6: command tx timeout [ 237.800491][ T4944] Bluetooth: hci3: command 0x0406 tx timeout [ 250.751824][ T4944] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 250.762568][ T4944] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 250.774286][ T4944] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 250.784619][ T4944] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 250.793124][ T4944] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 251.284415][ T9387] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.292972][ T9387] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.300278][ T9387] bridge_slave_0: entered allmulticast mode [ 251.307610][ T9387] bridge_slave_0: entered promiscuous mode [ 251.316118][ T9387] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.323483][ T9387] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.331327][ T9387] bridge_slave_1: entered allmulticast mode [ 251.338502][ T9387] bridge_slave_1: entered promiscuous mode [ 251.368056][ T9387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.380099][ T9387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.413127][ T9387] team0: Port device team_slave_0 added [ 251.421418][ T9387] team0: Port device team_slave_1 added [ 251.448004][ T9387] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.455017][ T9387] 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. [ 251.481178][ T9387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.493510][ T9387] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.501784][ T9387] 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. [ 251.529296][ T9387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 251.574305][ T9387] hsr_slave_0: entered promiscuous mode [ 251.581512][ T9387] hsr_slave_1: entered promiscuous mode [ 251.587734][ T9387] debugfs: 'hsr0' already exists in 'hsr' [ 251.593548][ T9387] Cannot create hsr debugfs directory [ 252.840508][ T50] Bluetooth: hci7: command tx timeout [ 254.921271][ T50] Bluetooth: hci7: command tx timeout [ 256.208427][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.217144][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.000623][ T50] Bluetooth: hci7: command tx timeout [ 259.080838][ T50] Bluetooth: hci7: command tx timeout [ 265.795278][ T4944] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 265.807261][ T4944] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 265.815684][ T4944] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 265.824599][ T4944] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 265.836363][ T4944] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 266.330909][ T9412] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.338364][ T9412] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.347188][ T9412] bridge_slave_0: entered allmulticast mode [ 266.354674][ T9412] bridge_slave_0: entered promiscuous mode [ 266.364134][ T9412] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.371346][ T9412] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.378554][ T9412] bridge_slave_1: entered allmulticast mode [ 266.386147][ T9412] bridge_slave_1: entered promiscuous mode [ 266.417565][ T9412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.429472][ T9412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.465695][ T9412] team0: Port device team_slave_0 added [ 266.473567][ T9412] team0: Port device team_slave_1 added [ 266.498687][ T9412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 266.505740][ T9412] 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. [ 266.531854][ T9412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 266.546515][ T9412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 266.554926][ T9412] 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. [ 266.581074][ T9412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 266.625928][ T9412] hsr_slave_0: entered promiscuous mode [ 266.632391][ T9412] hsr_slave_1: entered promiscuous mode [ 266.638661][ T9412] debugfs: 'hsr0' already exists in 'hsr' [ 266.644499][ T9412] Cannot create hsr debugfs directory [ 266.818795][ T4944] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 266.831539][ T4944] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 266.841778][ T4944] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 266.845391][ T5774] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 266.860921][ T5774] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 266.861426][ T4944] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 266.869562][ T5774] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 266.880499][ T4944] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 266.892531][ T4944] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 266.902307][ T4944] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 267.829759][ T9432] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.837145][ T9432] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.844638][ T9432] bridge_slave_0: entered allmulticast mode [ 267.851994][ T9432] bridge_slave_0: entered promiscuous mode [ 267.866003][ T9432] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.873569][ T9432] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.881991][ T5723] Bluetooth: hci8: command tx timeout [ 267.883419][ T9432] bridge_slave_1: entered allmulticast mode [ 267.896211][ T9432] bridge_slave_1: entered promiscuous mode [ 267.951360][ T9432] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 267.964314][ T9432] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 267.997012][ T9434] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.004313][ T9434] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.012081][ T9434] bridge_slave_0: entered allmulticast mode [ 268.019543][ T9434] bridge_slave_0: entered promiscuous mode [ 268.038389][ T9434] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.045899][ T9434] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.053903][ T9434] bridge_slave_1: entered allmulticast mode [ 268.061650][ T9434] bridge_slave_1: entered promiscuous mode [ 268.071174][ T9432] team0: Port device team_slave_0 added [ 268.103786][ T9432] team0: Port device team_slave_1 added [ 268.112803][ T9434] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 268.136703][ T9434] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 268.168095][ T9432] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 268.175303][ T9432] 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. [ 268.202651][ T9432] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 268.227597][ T9432] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 268.234720][ T9432] 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. [ 268.260907][ T9432] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 268.275449][ T9434] team0: Port device team_slave_0 added [ 268.295473][ T9434] team0: Port device team_slave_1 added [ 268.327888][ T9434] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 268.335175][ T9434] 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. [ 268.363457][ T9434] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 268.387430][ T9434] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 268.395155][ T9434] 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. [ 268.421521][ T9434] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 268.459933][ T9432] hsr_slave_0: entered promiscuous mode [ 268.466493][ T9432] hsr_slave_1: entered promiscuous mode [ 268.473113][ T9432] debugfs: 'hsr0' already exists in 'hsr' [ 268.478889][ T9432] Cannot create hsr debugfs directory [ 268.541094][ T9434] hsr_slave_0: entered promiscuous mode [ 268.547569][ T9434] hsr_slave_1: entered promiscuous mode [ 268.554211][ T9434] debugfs: 'hsr0' already exists in 'hsr' [ 268.559961][ T9434] Cannot create hsr debugfs directory [ 268.920607][ T5723] Bluetooth: hci9: command tx timeout [ 269.000588][ T4944] Bluetooth: hci10: command tx timeout [ 269.960398][ T4944] Bluetooth: hci8: command tx timeout [ 271.000603][ T4944] Bluetooth: hci9: command tx timeout [ 271.080607][ T4944] Bluetooth: hci10: command tx timeout [ 272.042180][ T4944] Bluetooth: hci8: command tx timeout [ 273.080497][ T4944] Bluetooth: hci9: command tx timeout [ 273.160432][ T4944] Bluetooth: hci10: command tx timeout [ 274.120499][ T4944] Bluetooth: hci8: command tx timeout [ 275.160652][ T4944] Bluetooth: hci9: command tx timeout [ 275.240686][ T4944] Bluetooth: hci10: command tx timeout [ 289.000523][ T4944] Bluetooth: hci0: command 0x0406 tx timeout [ 304.370381][ T4944] Bluetooth: hci1: command 0x0406 tx timeout [ 310.876292][ T5723] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 310.887335][ T5723] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 310.898413][ T5723] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 310.907207][ T5723] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 310.916774][ T5723] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 311.402445][ T9471] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.409658][ T9471] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.418771][ T9471] bridge_slave_0: entered allmulticast mode [ 311.426985][ T9471] bridge_slave_0: entered promiscuous mode [ 311.435275][ T9471] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.442663][ T9471] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.449880][ T9471] bridge_slave_1: entered allmulticast mode [ 311.457555][ T9471] bridge_slave_1: entered promiscuous mode [ 311.487074][ T9471] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 311.499977][ T9471] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 311.533283][ T9471] team0: Port device team_slave_0 added [ 311.541600][ T9471] team0: Port device team_slave_1 added [ 311.569771][ T9471] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.576968][ T9471] 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. [ 311.603063][ T9471] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.616797][ T9471] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.624049][ T9471] 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. [ 311.650482][ T9471] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.699010][ T9471] hsr_slave_0: entered promiscuous mode [ 311.705554][ T9471] hsr_slave_1: entered promiscuous mode [ 311.713068][ T9471] debugfs: 'hsr0' already exists in 'hsr' [ 311.718813][ T9471] Cannot create hsr debugfs directory [ 313.000470][ T4944] Bluetooth: hci11: command tx timeout [ 314.600472][ T4944] Bluetooth: hci2: command 0x0406 tx timeout [ 315.080551][ T5723] Bluetooth: hci11: command tx timeout [ 317.160392][ T5723] Bluetooth: hci11: command tx timeout [ 317.642011][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.648836][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 319.240495][ T5723] Bluetooth: hci11: command tx timeout [ 325.906618][ T4944] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 325.916150][ T4944] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 325.924469][ T4944] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 325.934323][ T4944] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 325.944566][ T4944] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 326.432728][ T9497] bridge0: port 1(bridge_slave_0) entered blocking state [ 326.439921][ T9497] bridge0: port 1(bridge_slave_0) entered disabled state [ 326.447612][ T9497] bridge_slave_0: entered allmulticast mode [ 326.456768][ T9497] bridge_slave_0: entered promiscuous mode [ 326.464889][ T9497] bridge0: port 2(bridge_slave_1) entered blocking state [ 326.472519][ T9497] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.479768][ T9497] bridge_slave_1: entered allmulticast mode [ 326.487286][ T9497] bridge_slave_1: entered promiscuous mode [ 326.516348][ T9497] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 326.528579][ T9497] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 326.561961][ T9497] team0: Port device team_slave_0 added [ 326.570772][ T9497] team0: Port device team_slave_1 added [ 326.596715][ T9497] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 326.604345][ T9497] 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. [ 326.630408][ T9497] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 326.642871][ T9497] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 326.649828][ T9497] 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. [ 326.677676][ T9497] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 326.723746][ T9497] hsr_slave_0: entered promiscuous mode [ 326.730505][ T9497] hsr_slave_1: entered promiscuous mode [ 326.736820][ T9497] debugfs: 'hsr0' already exists in 'hsr' [ 326.742726][ T9497] Cannot create hsr debugfs directory [ 326.931075][ T4944] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 326.942283][ T4944] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 326.944882][ T5774] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 326.957207][ T4944] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 326.962488][ T5774] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 326.968136][ T4944] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 326.974833][ T5774] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 326.979857][ T4944] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 326.987896][ T5774] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 327.007203][ T5774] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 327.903695][ T9519] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.911044][ T9519] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.918274][ T9519] bridge_slave_0: entered allmulticast mode [ 327.926477][ T9519] bridge_slave_0: entered promiscuous mode [ 327.940701][ T9519] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.947909][ T9519] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.955283][ T9519] bridge_slave_1: entered allmulticast mode [ 327.962687][ T9519] bridge_slave_1: entered promiscuous mode [ 328.019187][ T9519] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 328.040539][ T50] Bluetooth: hci12: command tx timeout [ 328.044871][ T9519] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 328.055638][ T9517] bridge0: port 1(bridge_slave_0) entered blocking state [ 328.062946][ T9517] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.070739][ T9517] bridge_slave_0: entered allmulticast mode [ 328.078112][ T9517] bridge_slave_0: entered promiscuous mode [ 328.099706][ T9517] bridge0: port 2(bridge_slave_1) entered blocking state [ 328.106951][ T9517] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.114351][ T9517] bridge_slave_1: entered allmulticast mode [ 328.124144][ T9517] bridge_slave_1: entered promiscuous mode [ 328.156153][ T9519] team0: Port device team_slave_0 added [ 328.174706][ T9519] team0: Port device team_slave_1 added [ 328.183580][ T9517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 328.212288][ T9517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 328.244936][ T9519] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 328.252279][ T9519] 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. [ 328.278350][ T9519] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 328.305127][ T9519] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 328.312376][ T9519] 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. [ 328.338563][ T9519] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.352829][ T9517] team0: Port device team_slave_0 added [ 328.371503][ T9517] team0: Port device team_slave_1 added [ 328.412710][ T9517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 328.419812][ T9517] 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. [ 328.446429][ T9517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 328.469822][ T9517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 328.476997][ T9517] 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. [ 328.504048][ T9517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.523738][ T9519] hsr_slave_0: entered promiscuous mode [ 328.530395][ T9519] hsr_slave_1: entered promiscuous mode [ 328.536660][ T9519] debugfs: 'hsr0' already exists in 'hsr' [ 328.542698][ T9519] Cannot create hsr debugfs directory [ 328.621188][ T9517] hsr_slave_0: entered promiscuous mode [ 328.627681][ T9517] hsr_slave_1: entered promiscuous mode [ 328.634133][ T9517] debugfs: 'hsr0' already exists in 'hsr' [ 328.639985][ T9517] Cannot create hsr debugfs directory [ 329.000447][ T50] Bluetooth: hci13: command tx timeout [ 329.080438][ T50] Bluetooth: hci14: command tx timeout [ 329.960334][ T50] Bluetooth: hci6: command 0x0406 tx timeout [ 329.968316][ T50] Bluetooth: hci5: command 0x0406 tx timeout [ 329.976085][ T5772] Bluetooth: hci4: command 0x0406 tx timeout [ 330.120482][ T4944] Bluetooth: hci12: command tx timeout [ 331.080746][ T4944] Bluetooth: hci13: command tx timeout [ 331.160527][ T4944] Bluetooth: hci14: command tx timeout [ 332.200499][ T4944] Bluetooth: hci12: command tx timeout [ 333.160406][ T4944] Bluetooth: hci13: command tx timeout [ 333.240560][ T4944] Bluetooth: hci14: command tx timeout [ 334.280482][ T4944] Bluetooth: hci12: command tx timeout [ 335.240384][ T4944] Bluetooth: hci13: command tx timeout [ 335.320508][ T4944] Bluetooth: hci14: command tx timeout [ 344.520982][ T30] INFO: task kworker/u8:6:755 blocked for more than 143 seconds. [ 344.529152][ T30] Not tainted syzkaller #0 [ 344.534444][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 344.544562][ T30] task:kworker/u8:6 state:D stack:24960 pid:755 tgid:755 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 344.556920][ T30] Workqueue: netns cleanup_net [ 344.561889][ T30] Call Trace: [ 344.565198][ T30] [ 344.568177][ T30] __schedule+0x1295/0x67a0 [ 344.572839][ T30] ? __pfx___schedule+0x10/0x10 [ 344.579709][ T30] ? find_held_lock+0x2b/0x80 [ 344.584589][ T30] ? schedule+0x2bf/0x390 [ 344.588987][ T30] schedule+0xdd/0x390 [ 344.593141][ T30] schedule_timeout+0x1b2/0x280 [ 344.598062][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 344.603759][ T30] ? preempt_schedule_thunk+0x16/0x30 [ 344.609235][ T30] __wait_for_common+0x2e7/0x4c0 [ 344.614339][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 344.619788][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 344.625424][ T30] remove_one+0x312/0x420 [ 344.629804][ T30] ? find_next_child+0x18f/0x280 [ 344.634849][ T30] __simple_recursive_removal+0x148/0x5c0 [ 344.640716][ T30] ? __pfx_remove_one+0x10/0x10 [ 344.645626][ T30] debugfs_remove+0x5d/0x80 [ 344.650144][ T30] nsim_dev_health_exit+0x3b/0xe0 [ 344.655401][ T30] nsim_dev_reload_destroy+0x144/0x4a0 [ 344.661216][ T30] nsim_dev_reload_down+0x66/0xd0 [ 344.666342][ T30] devlink_reload+0x1ae/0x7a0 [ 344.671132][ T30] ? __pfx_devlink_reload+0x10/0x10 [ 344.676362][ T30] devlink_pernet_pre_exit+0x247/0x370 [ 344.683000][ T30] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 344.689069][ T30] ? kobject_put+0xb9/0x640 [ 344.693668][ T30] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 344.699701][ T30] ops_undo_list+0x187/0xab0 [ 344.704416][ T30] ? __pfx_ops_undo_list+0x10/0x10 [ 344.709564][ T30] ? cleanup_net+0x332/0x920 [ 344.714254][ T30] ? cleanup_net+0x332/0x920 [ 344.718895][ T30] ? idr_destroy+0x62/0x2e0 [ 344.723478][ T30] cleanup_net+0x499/0x920 [ 344.728111][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 344.733130][ T30] ? rcu_is_watching+0x12/0xc0 [ 344.737955][ T30] process_one_work+0xa0e/0x1980 [ 344.742992][ T30] ? __pfx_process_one_work+0x10/0x10 [ 344.748511][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 344.753887][ T30] worker_thread+0x5ef/0xe50 [ 344.758539][ T30] ? __pfx_worker_thread+0x10/0x10 [ 344.763936][ T30] ? kthread+0x13a/0x450 [ 344.768229][ T30] ? __pfx_worker_thread+0x10/0x10 [ 344.773420][ T30] kthread+0x370/0x450 [ 344.777516][ T30] ? __pfx_kthread+0x10/0x10 [ 344.782173][ T30] ret_from_fork+0x72b/0xd50 [ 344.787433][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 344.792690][ T30] ? __switch_to+0x800/0x1100 [ 344.797424][ T30] ? __switch_to_asm+0x39/0x70 [ 344.802384][ T30] ? __pfx_kthread+0x10/0x10 [ 344.807021][ T30] ret_from_fork_asm+0x1a/0x30 [ 344.811899][ T30] [ 344.815039][ T30] INFO: task syz-executor:9272 blocked for more than 143 seconds. [ 344.822912][ T30] Not tainted syzkaller #0 [ 344.827868][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 344.836654][ T30] task:syz-executor state:D stack:23976 pid:9272 tgid:9272 ppid:1 task_flags:0x400140 flags:0x00080002 [ 344.848748][ T30] Call Trace: [ 344.852167][ T30] [ 344.855138][ T30] __schedule+0x1295/0x67a0 [ 344.859707][ T30] ? __pfx___schedule+0x10/0x10 [ 344.864718][ T30] ? find_held_lock+0x2b/0x80 [ 344.869459][ T30] ? schedule+0x2bf/0x390 [ 344.873892][ T30] schedule+0xdd/0x390 [ 344.878091][ T30] schedule_preempt_disabled+0x13/0x30 [ 344.883622][ T30] __mutex_lock+0xced/0x1b10 [ 344.888878][ T30] ? device_del+0xa0/0x9b0 [ 344.893422][ T30] ? xas_create+0x1f4/0x14e0 [ 344.898063][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 344.903274][ T30] ? mark_held_locks+0x40/0x70 [ 344.908092][ T30] ? device_del+0xa0/0x9b0 [ 344.912683][ T30] device_del+0xa0/0x9b0 [ 344.916975][ T30] ? __pfx_ida_free+0x10/0x10 [ 344.921979][ T30] ? __pfx_device_del+0x10/0x10 [ 344.926908][ T30] ? __lock_acquire+0x4a5/0x2630 [ 344.931968][ T30] device_unregister+0x1d/0xe0 [ 344.936781][ T30] del_device_store+0x346/0x480 [ 344.941772][ T30] ? __pfx_del_device_store+0x10/0x10 [ 344.947184][ T30] ? find_held_lock+0x2b/0x80 [ 344.951964][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 344.956859][ T30] ? sysfs_file_kobj+0xe4/0x290 [ 344.961814][ T30] ? __pfx_del_device_store+0x10/0x10 [ 344.967240][ T30] bus_attr_store+0x74/0xb0 [ 344.971851][ T30] ? __pfx_bus_attr_store+0x10/0x10 [ 344.977094][ T30] sysfs_kf_write+0xf2/0x150 [ 344.981778][ T30] kernfs_fop_write_iter+0x3e0/0x5f0 [ 344.987107][ T30] ? __pfx_sysfs_kf_write+0x10/0x10 [ 344.993201][ T30] vfs_write+0x6ac/0x1070 [ 344.997596][ T30] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 345.003516][ T30] ? __pfx_vfs_write+0x10/0x10 [ 345.008335][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 345.013806][ T30] ksys_write+0x12a/0x250 [ 345.018200][ T30] ? __pfx_ksys_write+0x10/0x10 [ 345.023154][ T30] ? rcu_is_watching+0x12/0xc0 [ 345.027961][ T30] do_syscall_64+0x10b/0xf80 [ 345.032663][ T30] ? clear_bhb_loop+0x40/0x90 [ 345.037398][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.043377][ T30] RIP: 0033:0x7f9361b5d60e [ 345.047858][ T30] RSP: 002b:00007ffca211b408 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 345.056378][ T30] RAX: ffffffffffffffda RBX: 000055557b6b4500 RCX: 00007f9361b5d60e [ 345.064428][ T30] RDX: 0000000000000001 RSI: 00007ffca211b490 RDI: 0000000000000005 [ 345.072533][ T30] RBP: 00007f9361c335ec R08: 0000000000000000 R09: 0000000000000000 [ 345.080658][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 345.088661][ T30] R13: 00007ffca211b490 R14: 00007f9362944620 R15: 0000000000000003 [ 345.097661][ T30] [ 345.100771][ T30] INFO: task syz.0.3242:9279 blocked for more than 143 seconds. [ 345.108567][ T30] Not tainted syzkaller #0 [ 345.113579][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 345.122307][ T30] task:syz.0.3242 state:D stack:28312 pid:9279 tgid:9279 ppid:8263 task_flags:0x400040 flags:0x00080002 [ 345.134327][ T30] Call Trace: [ 345.137629][ T30] [ 345.140654][ T30] __schedule+0x1295/0x67a0 [ 345.145217][ T30] ? __pfx___schedule+0x10/0x10 [ 345.150094][ T30] ? find_held_lock+0x2b/0x80 [ 345.154867][ T30] ? schedule+0x2bf/0x390 [ 345.159241][ T30] schedule+0xdd/0x390 [ 345.163655][ T30] schedule_preempt_disabled+0x13/0x30 [ 345.169266][ T30] __mutex_lock+0xced/0x1b10 [ 345.174053][ T30] ? devlink_health_report+0x66c/0xb20 [ 345.179564][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 345.184705][ T30] ? devlink_recover_notify.constprop.0+0x1e3/0x540 [ 345.191386][ T30] ? devlink_health_report+0x66c/0xb20 [ 345.197490][ T30] devlink_health_report+0x66c/0xb20 [ 345.202942][ T30] ? __pfx_devlink_health_report+0x10/0x10 [ 345.208920][ T30] ? _copy_from_user+0x59/0xd0 [ 345.213829][ T30] nsim_dev_health_break_write+0x166/0x210 [ 345.219685][ T30] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 345.226144][ T30] full_proxy_write+0x135/0x1a0 [ 345.231086][ T30] vfs_write+0x2aa/0x1070 [ 345.235426][ T30] ? __pfx_full_proxy_write+0x10/0x10 [ 345.240895][ T30] ? __pfx_vfs_write+0x10/0x10 [ 345.245688][ T30] ? do_futex+0x192/0x350 [ 345.250028][ T30] ? __pfx_do_futex+0x10/0x10 [ 345.254771][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 345.260023][ T30] ? __x64_sys_futex+0x34f/0x4d0 [ 345.265032][ T30] ? __x64_sys_futex+0x358/0x4d0 [ 345.270020][ T30] ksys_write+0x12a/0x250 [ 345.274419][ T30] ? __pfx_ksys_write+0x10/0x10 [ 345.279324][ T30] ? rcu_is_watching+0x12/0xc0 [ 345.284179][ T30] do_syscall_64+0x10b/0xf80 [ 345.288814][ T30] ? clear_bhb_loop+0x40/0x90 [ 345.293552][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.300113][ T30] RIP: 0033:0x7f557459cdd9 [ 345.304900][ T30] RSP: 002b:00007ffff8c55ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 345.313409][ T30] RAX: ffffffffffffffda RBX: 00007f5574815fa0 RCX: 00007f557459cdd9 [ 345.321725][ T30] RDX: 00000000000001e1 RSI: 0000200000000080 RDI: 0000000000000004 [ 345.329749][ T30] RBP: 00007f5574632d69 R08: 0000000000000000 R09: 0000000000000000 [ 345.337834][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.346025][ T30] R13: 00007f5574815fac R14: 00007f5574815fa0 R15: 00007f5574815fa0 [ 345.354128][ T30] [ 345.357203][ T30] INFO: task syz.3.3266:9310 blocked for more than 144 seconds. [ 345.364938][ T30] Not tainted syzkaller #0 [ 345.369912][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 345.378666][ T30] task:syz.3.3266 state:D stack:28440 pid:9310 tgid:9310 ppid:5776 task_flags:0x400040 flags:0x00080002 [ 345.390734][ T30] Call Trace: [ 345.394020][ T30] [ 345.397955][ T30] __schedule+0x1295/0x67a0 [ 345.403331][ T30] ? __pfx___schedule+0x10/0x10 [ 345.408269][ T30] ? find_held_lock+0x2b/0x80 [ 345.413180][ T30] ? schedule+0x2bf/0x390 [ 345.417632][ T30] schedule+0xdd/0x390 [ 345.421816][ T30] schedule_preempt_disabled+0x13/0x30 [ 345.427325][ T30] rwsem_down_read_slowpath+0x5af/0xb40 [ 345.433003][ T30] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 345.439113][ T30] ? __pfx___might_resched+0x10/0x10 [ 345.444495][ T30] down_read+0xed/0x450 [ 345.448688][ T30] ? __pfx_down_read+0x10/0x10 [ 345.453533][ T30] ? mnt_get_write_access+0x1e9/0x2f0 [ 345.458969][ T30] path_openat+0xa16/0x31a0 [ 345.463580][ T30] ? __pfx_path_openat+0x10/0x10 [ 345.468728][ T30] do_file_open+0x20e/0x430 [ 345.473434][ T30] ? __pfx_do_file_open+0x10/0x10 [ 345.478535][ T30] ? alloc_fd+0x476/0x790 [ 345.483321][ T30] ? do_getname+0x191/0x390 [ 345.487934][ T30] do_sys_openat2+0x10d/0x1e0 [ 345.492757][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 345.498205][ T30] __x64_sys_openat+0x12d/0x210 [ 345.504519][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 345.510082][ T30] ? rcu_is_watching+0x12/0xc0 [ 345.514944][ T30] do_syscall_64+0x10b/0xf80 [ 345.519575][ T30] ? clear_bhb_loop+0x40/0x90 [ 345.524452][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.530479][ T30] RIP: 0033:0x7fbdf779cdd9 [ 345.534904][ T30] RSP: 002b:00007fff96365178 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 345.543576][ T30] RAX: ffffffffffffffda RBX: 00007fbdf7a15fa0 RCX: 00007fbdf779cdd9 [ 345.551752][ T30] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 345.559765][ T30] RBP: 00007fbdf7832d69 R08: 0000000000000000 R09: 0000000000000000 [ 345.568315][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.576369][ T30] R13: 00007fbdf7a15fac R14: 00007fbdf7a15fa0 R15: 00007fbdf7a15fa0 [ 345.584435][ T30] [ 345.587488][ T30] INFO: task syz.1.3265:9311 blocked for more than 144 seconds. [ 345.595953][ T30] Not tainted syzkaller #0 [ 345.601166][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 345.611451][ T30] task:syz.1.3265 state:D stack:27752 pid:9311 tgid:9311 ppid:8766 task_flags:0x400040 flags:0x00080002 [ 345.623561][ T30] Call Trace: [ 345.626889][ T30] [ 345.629856][ T30] __schedule+0x1295/0x67a0 [ 345.634529][ T30] ? __pfx___schedule+0x10/0x10 [ 345.639443][ T30] ? find_held_lock+0x2b/0x80 [ 345.644416][ T30] ? schedule+0x2bf/0x390 [ 345.648822][ T30] schedule+0xdd/0x390 [ 345.653124][ T30] schedule_preempt_disabled+0x13/0x30 [ 345.658688][ T30] rwsem_down_read_slowpath+0x5af/0xb40 [ 345.664319][ T30] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 345.670531][ T30] ? __pfx___might_resched+0x10/0x10 [ 345.675888][ T30] down_read+0xed/0x450 [ 345.680066][ T30] ? __pfx_down_read+0x10/0x10 [ 345.684970][ T30] ? mnt_get_write_access+0x1e9/0x2f0 [ 345.690431][ T30] path_openat+0xa16/0x31a0 [ 345.694962][ T30] ? __pfx_path_openat+0x10/0x10 [ 345.699947][ T30] do_file_open+0x20e/0x430 [ 345.706084][ T30] ? __pfx_do_file_open+0x10/0x10 [ 345.711329][ T30] ? alloc_fd+0x476/0x790 [ 345.715696][ T30] ? do_getname+0x191/0x390 [ 345.720594][ T30] do_sys_openat2+0x10d/0x1e0 [ 345.725447][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 345.730748][ T30] __x64_sys_openat+0x12d/0x210 [ 345.735652][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 345.741434][ T30] ? rcu_is_watching+0x12/0xc0 [ 345.746287][ T30] do_syscall_64+0x10b/0xf80 [ 345.750987][ T30] ? clear_bhb_loop+0x40/0x90 [ 345.755699][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.761809][ T30] RIP: 0033:0x7eff9539cdd9 [ 345.766275][ T30] RSP: 002b:00007ffc25189bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 345.774804][ T30] RAX: ffffffffffffffda RBX: 00007eff95615fa0 RCX: 00007eff9539cdd9 [ 345.782880][ T30] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 345.790961][ T30] RBP: 00007eff95432d69 R08: 0000000000000000 R09: 0000000000000000 [ 345.798989][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.808921][ T30] R13: 00007eff95615fac R14: 00007eff95615fa0 R15: 00007eff95615fa0 [ 345.817029][ T30] [ 345.820104][ T30] [ 345.820104][ T30] Showing all locks held in the system: [ 345.827971][ T30] 1 lock held by khungtaskd/30: [ 345.832862][ T30] #0: ffffffff8e7e52e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 345.842790][ T30] 6 locks held by kworker/u8:6/755: [ 345.848013][ T30] #0: ffff88801c6ae140 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980 [ 345.858441][ T30] #1: ffffc9000457fd08 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x973/0x1980 [ 345.868592][ T30] #2: ffffffff905f6368 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xb8/0x920 [ 345.878303][ T30] #3: ffff888035350128 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x19e/0x370 [ 345.889897][ T30] #4: ffff888034d3f258 (&devlink->lock_key#4){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x1b4/0x370 [ 345.901057][ T30] #5: ffff88805bde71b0 (&sb->s_type->i_mutex_key#9/2){+.+.}-{4:4}, at: __simple_recursive_removal+0xe0/0x5c0 [ 345.913470][ T30] 3 locks held by kworker/u8:7/1054: [ 345.918805][ T30] #0: ffff8880b853b3e0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x140 [ 345.929081][ T30] #1: ffff8880b8524648 (psi_seq){-.-.}-{0:0}, at: __schedule+0x2f15/0x67a0 [ 345.937922][ T30] #2: ffff88805c4f0780 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0x92/0x570 [ 345.948118][ T30] 3 locks held by klogd/4982: [ 345.952880][ T30] #0: ffff8880b853b3e0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2c/0x140 [ 345.963414][ T30] #1: ffff8880b8524648 (psi_seq){-.-.}-{0:0}, at: __schedule+0x2f15/0x67a0 [ 345.972323][ T30] #2: ffff8880b8524648 (psi_seq){-.-.}-{0:0}, at: __schedule+0x2f15/0x67a0 [ 345.981192][ T30] 2 locks held by getty/5379: [ 345.985889][ T30] #0: ffff888033b6e0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 345.995776][ T30] #1: ffffc900032332e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0 [ 346.006030][ T30] 5 locks held by syz-executor/9272: [ 346.013379][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.022579][ T30] #1: ffff888079084080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.032450][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.042737][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.053189][ T30] #4: ffff888035350128 (&dev->mutex){....}-{4:4}, at: device_del+0xa0/0x9b0 [ 346.062144][ T30] 2 locks held by syz.0.3242/9279: [ 346.067280][ T30] #0: ffff888020292410 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.076359][ T30] #1: ffff888034d3f258 (&devlink->lock_key#4){+.+.}-{4:4}, at: devlink_health_report+0x66c/0xb20 [ 346.087114][ T30] 2 locks held by syz.3.3266/9310: [ 346.092296][ T30] #0: ffff888020292410 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b1/0x31a0 [ 346.101572][ T30] #1: ffff88805bde71b0 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0xa16/0x31a0 [ 346.112157][ T30] 2 locks held by syz.1.3265/9311: [ 346.117919][ T30] #0: ffff888020292410 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b1/0x31a0 [ 346.127510][ T30] #1: ffff88805bde71b0 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0xa16/0x31a0 [ 346.138286][ T30] 4 locks held by syz-executor/9332: [ 346.143742][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.152920][ T30] #1: ffff88802a878c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.162810][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.172940][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.183412][ T30] 4 locks held by syz-executor/9351: [ 346.188752][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.197802][ T30] #1: ffff8880267f9480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.207764][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.218764][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.229251][ T30] 4 locks held by syz-executor/9353: [ 346.234653][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.243723][ T30] #1: ffff88807ed97c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.253589][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.263732][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.274147][ T30] 4 locks held by syz-executor/9387: [ 346.279457][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.288725][ T30] #1: ffff88806931b480 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.298925][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.309042][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.320458][ T30] 4 locks held by syz-executor/9412: [ 346.325791][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.335310][ T30] #1: ffff8880723a3c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.345184][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.355352][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.365900][ T30] 4 locks held by syz-executor/9432: [ 346.371405][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.380519][ T30] #1: ffff888036e93c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.390370][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.400538][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.411052][ T30] 4 locks held by syz-executor/9434: [ 346.416366][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.426368][ T30] #1: ffff88807aa2f080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.436295][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.446712][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.457282][ T30] 4 locks held by syz-executor/9471: [ 346.462656][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.471721][ T30] #1: ffff888057818c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.481603][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.491729][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.502110][ T30] 4 locks held by syz-executor/9497: [ 346.507393][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.516465][ T30] #1: ffff888032d6dc80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.527097][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.537495][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.547942][ T30] 4 locks held by syz-executor/9517: [ 346.553342][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.562489][ T30] #1: ffff88807f52d080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.572580][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.582747][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.593348][ T30] 4 locks held by syz-executor/9519: [ 346.598680][ T30] #0: ffff8880349f0410 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 346.607888][ T30] #1: ffff888033721c80 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 346.618052][ T30] #2: ffff88802a7d4e18 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 346.629100][ T30] #3: ffffffff8fb80220 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 346.639656][ T30] [ 346.642524][ T30] ============================================= [ 346.642524][ T30] [ 346.651034][ T30] NMI backtrace for cpu 0 [ 346.651055][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 346.651086][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 346.651101][ T30] Call Trace: [ 346.651110][ T30] [ 346.651122][ T30] dump_stack_lvl+0x100/0x190 [ 346.651157][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 346.651193][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 346.651224][ T30] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 346.651263][ T30] sys_info+0x141/0x190 [ 346.651289][ T30] watchdog+0xcb1/0x1030 [ 346.651340][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 346.651381][ T30] ? __pfx_watchdog+0x10/0x10 [ 346.651425][ T30] ? __kthread_parkme+0x18c/0x230 [ 346.651469][ T30] ? kthread+0x13a/0x450 [ 346.651489][ T30] ? __pfx_watchdog+0x10/0x10 [ 346.651524][ T30] kthread+0x370/0x450 [ 346.651547][ T30] ? __pfx_kthread+0x10/0x10 [ 346.651573][ T30] ret_from_fork+0x72b/0xd50 [ 346.651613][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 346.651646][ T30] ? __switch_to+0x800/0x1100 [ 346.651681][ T30] ? __switch_to_asm+0x39/0x70 [ 346.651716][ T30] ? __pfx_kthread+0x10/0x10 [ 346.651744][ T30] ret_from_fork_asm+0x1a/0x30 [ 346.651798][ T30] [ 346.651810][ T30] Sending NMI from CPU 0 to CPUs 1: [ 346.783741][ C1] NMI backtrace for cpu 1 [ 346.783761][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 346.783787][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 346.783798][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 346.783842][ C1] Code: e6 94 02 e9 c3 42 03 00 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 83 8f 23 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 346.783862][ C1] RSP: 0018:ffffc90000197df0 EFLAGS: 00000242 [ 346.783880][ C1] RAX: 0000000000119fd3 RBX: ffff88801e680000 RCX: ffffffff8b880095 [ 346.783895][ C1] RDX: 0000000000000000 RSI: ffffffff8df1c469 RDI: ffffffff8c1c2800 [ 346.783909][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed10170a67b5 [ 346.783922][ C1] R10: ffff8880b8533dab R11: 0000000000000000 R12: 0000000000000001 [ 346.783936][ C1] R13: ffffed1003cd0000 R14: 0000000000000001 R15: ffffffff90d7dc50 [ 346.783950][ C1] FS: 0000000000000000(0000) GS:ffff888124477000(0000) knlGS:0000000000000000 [ 346.783973][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 346.783987][ C1] CR2: 00007f9c9e688e9c CR3: 000000000e596000 CR4: 00000000003526f0 [ 346.784002][ C1] Call Trace: [ 346.784008][ C1] [ 346.784015][ C1] default_idle+0x9/0x10 [ 346.784035][ C1] default_idle_call+0x6c/0xb0 [ 346.784056][ C1] do_idle+0x464/0x590 [ 346.784084][ C1] ? __pfx_do_idle+0x10/0x10 [ 346.784110][ C1] ? do_idle+0x13/0x590 [ 346.784137][ C1] cpu_startup_entry+0x4f/0x60 [ 346.784164][ C1] start_secondary+0x21d/0x2d0 [ 346.784185][ C1] ? __pfx_start_secondary+0x10/0x10 [ 346.784209][ C1] common_startup_64+0x13e/0x148 [ 346.784244][ C1] [ 346.956445][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 346.963301][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 346.972429][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 346.982484][ T30] Call Trace: [ 346.985760][ T30] [ 346.988689][ T30] dump_stack_lvl+0x100/0x190 [ 346.993371][ T30] vpanic+0x552/0x970 [ 346.997376][ T30] ? __pfx_vpanic+0x10/0x10 [ 347.001897][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 347.008058][ T30] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 347.014233][ T30] panic+0xd1/0xe0 [ 347.017974][ T30] ? __pfx_panic+0x10/0x10 [ 347.022418][ T30] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 347.028594][ T30] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 347.034769][ T30] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 347.040942][ T30] ? watchdog.cold+0x1ec/0x234 [ 347.045724][ T30] ? watchdog+0xcc1/0x1030 [ 347.050169][ T30] watchdog.cold+0x1fd/0x234 [ 347.054794][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 347.060626][ T30] ? __pfx_watchdog+0x10/0x10 [ 347.065329][ T30] ? __kthread_parkme+0x18c/0x230 [ 347.070379][ T30] ? kthread+0x13a/0x450 [ 347.074636][ T30] ? __pfx_watchdog+0x10/0x10 [ 347.079334][ T30] kthread+0x370/0x450 [ 347.083416][ T30] ? __pfx_kthread+0x10/0x10 [ 347.088020][ T30] ret_from_fork+0x72b/0xd50 [ 347.092632][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 347.097792][ T30] ? __switch_to+0x800/0x1100 [ 347.102493][ T30] ? __switch_to_asm+0x39/0x70 [ 347.107281][ T30] ? __pfx_kthread+0x10/0x10 [ 347.111886][ T30] ret_from_fork_asm+0x1a/0x30 [ 347.116687][ T30] [ 347.120368][ T30] Kernel Offset: disabled [ 347.124798][ T30] Rebooting in 86400 seconds..