Warning: Permanently added '10.128.0.226' (ED25519) to the list of known hosts. 2026/05/05 22:37:28 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 116.624051][ T6103] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 121.275854][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 121.285534][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 121.293505][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 121.301827][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 121.316505][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 122.127530][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.141386][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.368709][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.380802][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.523084][ T6135] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.531152][ T6135] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.538385][ T6135] bridge_slave_0: entered allmulticast mode [ 122.549363][ T6135] bridge_slave_0: entered promiscuous mode [ 122.704431][ T6135] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.720912][ T6135] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.741232][ T6135] bridge_slave_1: entered allmulticast mode [ 122.765094][ T6135] bridge_slave_1: entered promiscuous mode [ 122.847218][ T6135] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 122.861949][ T6135] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 122.915638][ T6135] team0: Port device team_slave_0 added [ 122.923530][ T6135] team0: Port device team_slave_1 added [ 122.948378][ T6135] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 122.955749][ T6135] 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. [ 122.981945][ T6135] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 122.995820][ T6135] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.003058][ T6135] 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. [ 123.029310][ T6135] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 123.071453][ T6135] hsr_slave_0: entered promiscuous mode [ 123.077645][ T6135] hsr_slave_1: entered promiscuous mode [ 123.330864][ T50] Bluetooth: hci0: command tx timeout [ 123.532577][ T6135] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 123.543261][ T6135] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 123.551324][ T6135] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 123.562047][ T6135] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 123.572872][ T6135] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 123.583727][ T6135] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 123.591594][ T6135] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 123.602092][ T6135] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 123.689124][ T6135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.716117][ T6135] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.735914][ T1343] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.743105][ T1343] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.760975][ T146] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.768155][ T146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.261423][ T6135] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.323360][ T6135] veth0_vlan: entered promiscuous mode [ 124.335714][ T6135] veth1_vlan: entered promiscuous mode [ 124.376088][ T6135] veth0_macvtap: entered promiscuous mode [ 124.389625][ T6135] veth1_macvtap: entered promiscuous mode [ 124.415445][ T6135] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.432377][ T6135] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.449060][ T1343] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.481396][ T1343] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.509865][ T1343] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.525398][ T1343] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/05/05 22:37:40 executed programs: 0 [ 124.741711][ T4947] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 124.753636][ T4947] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 124.766545][ T4947] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 124.784006][ T4947] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 124.795691][ T4947] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 124.852493][ T50] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 124.864227][ T50] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 124.873305][ T50] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 124.882488][ T50] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 124.891647][ T50] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 124.930457][ T50] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 124.941450][ T50] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 124.952552][ T50] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 124.963174][ T50] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 124.971192][ T50] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 125.019032][ T50] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 125.038443][ T50] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 125.047365][ T50] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 125.064441][ T50] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 125.078695][ T50] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 125.138290][ T4947] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 125.150954][ T4947] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 125.167929][ T4947] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 125.183873][ T4947] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 125.205723][ T4947] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 125.709034][ T33] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.851700][ T50] Bluetooth: hci1: command tx timeout [ 126.883905][ T33] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.010472][ T50] Bluetooth: hci2: command tx timeout [ 127.010791][ T4947] Bluetooth: hci3: command tx timeout [ 127.171386][ T4947] Bluetooth: hci4: command tx timeout [ 127.250473][ T4947] Bluetooth: hci5: command tx timeout [ 127.321183][ T6262] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.341742][ T6262] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.356753][ T6262] bridge_slave_0: entered allmulticast mode [ 127.382895][ T6262] bridge_slave_0: entered promiscuous mode [ 127.420914][ T6262] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.440190][ T6262] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.450784][ T6262] bridge_slave_1: entered allmulticast mode [ 127.474909][ T6262] bridge_slave_1: entered promiscuous mode [ 127.727115][ T33] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.748909][ T6262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.815509][ T6262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.865602][ T33] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.980576][ T6262] team0: Port device team_slave_0 added [ 128.009663][ T6266] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.017336][ T6266] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.024871][ T6266] bridge_slave_0: entered allmulticast mode [ 128.031852][ T6266] bridge_slave_0: entered promiscuous mode [ 128.050548][ T6262] team0: Port device team_slave_1 added [ 128.073141][ T6276] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.080797][ T6276] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.088042][ T6276] bridge_slave_0: entered allmulticast mode [ 128.096832][ T6276] bridge_slave_0: entered promiscuous mode [ 128.106133][ T6266] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.113473][ T6266] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.122496][ T6266] bridge_slave_1: entered allmulticast mode [ 128.130359][ T6266] bridge_slave_1: entered promiscuous mode [ 128.153831][ T6268] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.161503][ T6268] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.168748][ T6268] bridge_slave_0: entered allmulticast mode [ 128.181863][ T6268] bridge_slave_0: entered promiscuous mode [ 128.234934][ T6276] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.242521][ T6276] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.249746][ T6276] bridge_slave_1: entered allmulticast mode [ 128.257770][ T6276] bridge_slave_1: entered promiscuous mode [ 128.284390][ T6268] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.298289][ T6268] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.306630][ T6268] bridge_slave_1: entered allmulticast mode [ 128.315171][ T6268] bridge_slave_1: entered promiscuous mode [ 128.424020][ T6266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.453578][ T6262] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 128.463822][ T6262] 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. [ 128.491492][ T6262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 128.546012][ T6266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.577461][ T6268] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.608975][ T6262] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 128.627624][ T6262] 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. [ 128.656787][ T6262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 128.668663][ T6281] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.677097][ T6281] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.684888][ T6281] bridge_slave_0: entered allmulticast mode [ 128.694594][ T6281] bridge_slave_0: entered promiscuous mode [ 128.705885][ T6276] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 128.744810][ T6268] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.787017][ T6281] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.795385][ T6281] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.803198][ T6281] bridge_slave_1: entered allmulticast mode [ 128.813133][ T6281] bridge_slave_1: entered promiscuous mode [ 128.823380][ T6276] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 128.835218][ T6266] team0: Port device team_slave_0 added [ 128.936064][ T6266] team0: Port device team_slave_1 added [ 128.941889][ T4947] Bluetooth: hci1: command tx timeout [ 128.976514][ T6268] team0: Port device team_slave_0 added [ 129.019608][ T6262] hsr_slave_0: entered promiscuous mode [ 129.027069][ T6262] hsr_slave_1: entered promiscuous mode [ 129.033824][ T6262] debugfs: 'hsr0' already exists in 'hsr' [ 129.039590][ T6262] Cannot create hsr debugfs directory [ 129.087375][ T6276] team0: Port device team_slave_0 added [ 129.090047][ T4947] Bluetooth: hci3: command tx timeout [ 129.094312][ T50] Bluetooth: hci2: command tx timeout [ 129.123827][ T33] bridge_slave_1: left allmulticast mode [ 129.129653][ T33] bridge_slave_1: left promiscuous mode [ 129.136153][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.151215][ T33] bridge_slave_0: left allmulticast mode [ 129.156927][ T33] bridge_slave_0: left promiscuous mode [ 129.163832][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.250927][ T50] Bluetooth: hci4: command tx timeout [ 129.330224][ T50] Bluetooth: hci5: command tx timeout [ 129.525254][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 129.536026][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 129.545675][ T33] bond0 (unregistering): Released all slaves [ 129.559590][ T6268] team0: Port device team_slave_1 added [ 129.583802][ T6281] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.598587][ T6281] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.611727][ T6276] team0: Port device team_slave_1 added [ 129.634341][ T6266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.641464][ T6266] 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. [ 129.671960][ T6266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.684455][ T6266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.691583][ T6266] 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. [ 129.728518][ T6266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.852477][ T6268] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.859501][ T6268] 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. [ 129.886854][ T6268] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.921200][ T6276] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.928205][ T6276] 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. [ 129.954470][ T6276] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.967754][ T6276] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.975365][ T6276] 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. [ 130.002119][ T6276] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.038216][ T6268] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 130.045436][ T6268] 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. [ 130.071913][ T6268] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 130.095612][ T6281] team0: Port device team_slave_0 added [ 130.154113][ T6281] team0: Port device team_slave_1 added [ 130.181497][ T33] hsr_slave_0: left promiscuous mode [ 130.187746][ T33] hsr_slave_1: left promiscuous mode [ 130.195497][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 130.203139][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 130.213179][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 130.221069][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 130.234392][ T33] veth1_macvtap: left promiscuous mode [ 130.239934][ T33] veth0_macvtap: left promiscuous mode [ 130.245490][ T33] veth1_vlan: left promiscuous mode [ 130.251095][ T33] veth0_vlan: left promiscuous mode [ 130.539689][ T33] team0 (unregistering): Port device team_slave_1 removed [ 130.564993][ T33] team0 (unregistering): Port device team_slave_0 removed [ 130.751617][ T6266] hsr_slave_0: entered promiscuous mode [ 130.758374][ T6266] hsr_slave_1: entered promiscuous mode [ 130.919401][ T6268] hsr_slave_0: entered promiscuous mode [ 130.926270][ T6268] hsr_slave_1: entered promiscuous mode [ 130.934906][ T6268] debugfs: 'hsr0' already exists in 'hsr' [ 130.946007][ T6268] Cannot create hsr debugfs directory [ 130.955025][ T6281] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 130.971711][ T6281] 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. [ 130.998036][ T6281] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.015584][ T50] Bluetooth: hci1: command tx timeout [ 131.027606][ T6276] hsr_slave_0: entered promiscuous mode [ 131.047128][ T6276] hsr_slave_1: entered promiscuous mode [ 131.055366][ T6276] debugfs: 'hsr0' already exists in 'hsr' [ 131.065132][ T6276] Cannot create hsr debugfs directory [ 131.131443][ T6281] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.150006][ T6281] 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. [ 131.170067][ T50] Bluetooth: hci3: command tx timeout [ 131.182225][ T4947] Bluetooth: hci2: command tx timeout [ 131.188545][ T6281] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.330388][ T50] Bluetooth: hci4: command tx timeout [ 131.410374][ T50] Bluetooth: hci5: command tx timeout [ 131.638747][ T6281] hsr_slave_0: entered promiscuous mode [ 131.645712][ T6281] hsr_slave_1: entered promiscuous mode [ 131.653562][ T6281] debugfs: 'hsr0' already exists in 'hsr' [ 131.659429][ T6281] Cannot create hsr debugfs directory [ 132.153414][ T6262] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 132.169748][ T6262] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 132.180661][ T6262] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 132.195644][ T6262] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 132.219826][ T6262] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 132.231861][ T6262] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 132.253022][ T6262] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 132.264925][ T6262] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 132.326324][ T6266] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 132.338637][ T6266] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 132.357900][ T6266] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 132.376280][ T6266] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 132.385086][ T6266] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 132.395096][ T6266] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 132.415980][ T6266] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 132.425343][ T6266] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 132.505693][ T6268] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 132.517500][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 132.526818][ T6268] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 132.537480][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 132.553239][ T6268] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 132.567029][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 132.600390][ T6268] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 132.612149][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 132.758308][ T6276] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 132.775839][ T6276] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 132.785469][ T6276] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 132.796874][ T6276] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 132.857332][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.867055][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.877070][ T6276] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 132.892270][ T6276] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 132.905704][ T6276] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 132.922625][ T6276] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 133.016116][ T6262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.090340][ T50] Bluetooth: hci1: command tx timeout [ 133.105688][ T6266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.169187][ T6262] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.209659][ T6266] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.227801][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.235007][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.251761][ T4947] Bluetooth: hci2: command tx timeout [ 133.257241][ T50] Bluetooth: hci3: command tx timeout [ 133.268061][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.275187][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.298247][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.305636][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.315351][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.322612][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.410777][ T50] Bluetooth: hci4: command tx timeout [ 133.493896][ T50] Bluetooth: hci5: command tx timeout [ 133.516184][ T6268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.535913][ T6281] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 133.546245][ T6281] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 133.567216][ T6281] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 133.581707][ T6281] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 133.609368][ T6281] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 133.620718][ T6281] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 133.639392][ T6281] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 133.651550][ T6281] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 133.712860][ T6268] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.732985][ T6276] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.798309][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.805548][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.884016][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.891223][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.963203][ T6276] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.000375][ T3293] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.007566][ T3293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.060975][ T3293] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.068169][ T3293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.341869][ T6281] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.432025][ T6281] 8021q: adding VLAN 0 to HW filter on device team0 [ 134.469580][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.476779][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 134.557582][ T1028] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.564800][ T1028] bridge0: port 2(bridge_slave_1) entered forwarding state [ 134.848019][ T6266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 134.958901][ T6262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.094574][ T6266] veth0_vlan: entered promiscuous mode [ 135.191484][ T6266] veth1_vlan: entered promiscuous mode [ 135.215420][ T6262] veth0_vlan: entered promiscuous mode [ 135.248228][ T6262] veth1_vlan: entered promiscuous mode [ 135.384047][ T6266] veth0_macvtap: entered promiscuous mode [ 135.432633][ T6266] veth1_macvtap: entered promiscuous mode [ 135.483256][ T6262] veth0_macvtap: entered promiscuous mode [ 135.516979][ T6262] veth1_macvtap: entered promiscuous mode [ 135.560369][ T6268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.617229][ T6276] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.644012][ T6266] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.692543][ T6266] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.715959][ T6262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.757251][ T6262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.789662][ T33] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.804637][ T33] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.838525][ T33] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.879514][ T146] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.888462][ T146] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.899066][ T146] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.927343][ T146] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.944541][ T146] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.958438][ T6281] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.990450][ T6268] veth0_vlan: entered promiscuous mode [ 136.049003][ T6268] veth1_vlan: entered promiscuous mode [ 136.139469][ T1343] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.159243][ T1343] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.266932][ T6276] veth0_vlan: entered promiscuous mode [ 136.318291][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.326554][ T6276] veth1_vlan: entered promiscuous mode [ 136.346060][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.382119][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.398261][ T6268] veth0_macvtap: entered promiscuous mode [ 136.410366][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/05 22:37:52 executed programs: 10 [ 136.504557][ T6268] veth1_macvtap: entered promiscuous mode [ 136.525978][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.541120][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.563349][ T6276] veth0_macvtap: entered promiscuous mode [ 136.628245][ T6276] veth1_macvtap: entered promiscuous mode [ 136.663043][ T6268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 136.725540][ T6268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 136.764154][ T1343] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.784081][ T6276] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 136.793233][ T1343] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.802999][ T1343] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.831334][ T6276] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 136.842113][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.853187][ T1237] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 136.899474][ T57] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.913180][ T6281] veth0_vlan: entered promiscuous mode [ 136.928441][ T57] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.964649][ T57] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.980781][ T57] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 136.982682][ T807] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 136.997906][ T6281] veth1_vlan: entered promiscuous mode [ 137.041080][ T1237] usb 2-1: Using ep0 maxpacket: 32 [ 137.065007][ T1237] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 137.077961][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.086916][ T1237] usb 2-1: config 0 has no interface number 0 [ 137.093306][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.109139][ T1237] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 137.129778][ T1237] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 137.149102][ T1237] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.168155][ T1237] usb 2-1: Product: syz [ 137.180575][ T807] usb 1-1: Using ep0 maxpacket: 32 [ 137.185574][ T6281] veth0_macvtap: entered promiscuous mode [ 137.195068][ T1237] usb 2-1: Manufacturer: syz [ 137.201128][ T1237] usb 2-1: SerialNumber: syz [ 137.208828][ T807] usb 1-1: config 0 has an invalid interface number: 132 but max is 0 [ 137.220967][ T1343] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.229735][ T807] usb 1-1: config 0 has no interface number 0 [ 137.238766][ T1237] usb 2-1: config 0 descriptor?? [ 137.244418][ T1343] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.249176][ T807] usb 1-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 137.281435][ T807] usb 1-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 137.286748][ T6281] veth1_macvtap: entered promiscuous mode [ 137.298132][ T807] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.312305][ T1237] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 137.325320][ T807] usb 1-1: Product: syz [ 137.329617][ T1237] em28xx 2-1:0.132: Video interface 132 found: [ 137.343548][ T807] usb 1-1: Manufacturer: syz [ 137.349864][ T807] usb 1-1: SerialNumber: syz [ 137.369335][ T807] usb 1-1: config 0 descriptor?? [ 137.393059][ T807] em28xx 1-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 137.410604][ T807] em28xx 1-1:0.132: Video interface 132 found: [ 137.416527][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.435947][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.471645][ T6281] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.531591][ T1237] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 137.568090][ T3293] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.574288][ T6281] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.599524][ T3293] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.627314][ T1237] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 137.651269][ T807] em28xx 1-1:0.132: unknown em28xx chip ID (0) [ 137.657870][ T1343] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.667496][ T1237] em28xx 2-1:0.132: board has no eeprom [ 137.678627][ T1343] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.697311][ T1343] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.734337][ T807] em28xx 1-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 137.746123][ T1237] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 137.767466][ T1237] em28xx 2-1:0.132: analog set to bulk mode. [ 137.768310][ T1343] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.777646][ T807] em28xx 1-1:0.132: board has no eeprom [ 137.783759][ T5805] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 137.795389][ T6662] em28xx 2-1:0.132: Registering V4L2 extension [ 137.851884][ T1237] usb 2-1: USB disconnect, device number 2 [ 137.901842][ T807] em28xx 1-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 137.945727][ T1237] em28xx 2-1:0.132: Disconnecting em28xx [ 137.953098][ T807] em28xx 1-1:0.132: analog set to bulk mode. [ 137.960021][ T5805] usb 3-1: Using ep0 maxpacket: 32 [ 137.984572][ T5805] usb 3-1: config 0 has an invalid interface number: 132 but max is 0 [ 138.001894][ T6530] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 138.017589][ T5805] usb 3-1: config 0 has no interface number 0 [ 138.032600][ T807] usb 1-1: USB disconnect, device number 2 [ 138.038496][ T5805] usb 3-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 138.051555][ T5805] usb 3-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 138.078878][ T5805] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.119371][ T5805] usb 3-1: Product: syz [ 138.137921][ T807] em28xx 1-1:0.132: Disconnecting em28xx [ 138.142717][ T5805] usb 3-1: Manufacturer: syz [ 138.159681][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.175461][ T5805] usb 3-1: SerialNumber: syz [ 138.206748][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.215833][ T6530] usb 4-1: Using ep0 maxpacket: 32 [ 138.232540][ T6530] usb 4-1: config 0 has an invalid interface number: 132 but max is 0 [ 138.256836][ T5805] usb 3-1: config 0 descriptor?? [ 138.267981][ T6530] usb 4-1: config 0 has no interface number 0 [ 138.285584][ T6530] usb 4-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 138.294295][ T6662] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 138.314171][ T6530] usb 4-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 138.320461][ T6662] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 138.328162][ T5805] em28xx 3-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 138.343194][ T6662] em28xx 2-1:0.132: No AC97 audio processor [ 138.345157][ T6530] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.361410][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.365383][ T5805] em28xx 3-1:0.132: Video interface 132 found: [ 138.376676][ T6530] usb 4-1: Product: syz [ 138.382049][ T6530] usb 4-1: Manufacturer: syz [ 138.384812][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.394242][ T6530] usb 4-1: SerialNumber: syz [ 138.408766][ T6662] usb 2-1: Decoder not found [ 138.428637][ T6530] usb 4-1: config 0 descriptor?? [ 138.431521][ T6662] em28xx 2-1:0.132: failed to create media graph [ 138.442240][ T6662] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 138.476675][ T6530] em28xx 4-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 138.478288][ T6662] em28xx 2-1:0.132: Remote control support is not available for this card. [ 138.502223][ T6530] em28xx 4-1:0.132: Video interface 132 found: [ 138.514389][ T42] em28xx 1-1:0.132: Registering V4L2 extension [ 138.550425][ T5805] em28xx 3-1:0.132: unknown em28xx chip ID (0) [ 138.650987][ T5805] em28xx 3-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 138.674187][ T5805] em28xx 3-1:0.132: board has no eeprom [ 138.682017][ T42] em28xx 1-1:0.132: Config register raw data: 0xffffffed [ 138.689249][ T42] em28xx 1-1:0.132: AC97 chip type couldn't be determined [ 138.712800][ T42] em28xx 1-1:0.132: No AC97 audio processor [ 138.728110][ T42] usb 1-1: Decoder not found [ 138.730761][ T6530] em28xx 4-1:0.132: unknown em28xx chip ID (0) [ 138.739458][ T42] em28xx 1-1:0.132: failed to create media graph [ 138.746296][ T42] em28xx 1-1:0.132: V4L2 device video103 deregistered [ 138.758369][ T42] em28xx 1-1:0.132: Remote control support is not available for this card. [ 138.760007][ T5805] em28xx 3-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 138.769251][ T1237] em28xx 2-1:0.132: Closing input extension [ 138.785337][ T807] em28xx 1-1:0.132: Closing input extension [ 138.796398][ T5805] em28xx 3-1:0.132: analog set to bulk mode. [ 138.813835][ T9] em28xx 3-1:0.132: Registering V4L2 extension [ 138.821966][ T6530] em28xx 4-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 138.832980][ T807] em28xx 1-1:0.132: Freeing device [ 138.839515][ T1237] em28xx 2-1:0.132: Freeing device [ 138.845173][ T6530] em28xx 4-1:0.132: board has no eeprom [ 138.845504][ T6662] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 138.875104][ T5805] usb 3-1: USB disconnect, device number 2 [ 138.905846][ T5805] em28xx 3-1:0.132: Disconnecting em28xx [ 138.935370][ T6530] em28xx 4-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 138.965662][ T6530] em28xx 4-1:0.132: analog set to bulk mode. [ 139.046254][ T6530] usb 4-1: USB disconnect, device number 2 [ 139.065826][ T6662] usb 5-1: Using ep0 maxpacket: 32 [ 139.101233][ T6662] usb 5-1: config 0 has an invalid interface number: 132 but max is 0 [ 139.119579][ T6530] em28xx 4-1:0.132: Disconnecting em28xx [ 139.120059][ T6662] usb 5-1: config 0 has no interface number 0 [ 139.163275][ T6662] usb 5-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 139.216717][ T6662] usb 5-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 139.228588][ T807] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 139.246410][ T9] em28xx 3-1:0.132: Config register raw data: 0xffffffed [ 139.267131][ T6662] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.278935][ T9] em28xx 3-1:0.132: AC97 chip type couldn't be determined [ 139.279963][ T1237] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 139.287888][ T9] em28xx 3-1:0.132: No AC97 audio processor [ 139.306448][ T6662] usb 5-1: Product: syz [ 139.314340][ T6662] usb 5-1: Manufacturer: syz [ 139.317119][ T9] usb 3-1: Decoder not found [ 139.324807][ T6662] usb 5-1: SerialNumber: syz [ 139.331496][ T9] em28xx 3-1:0.132: failed to create media graph [ 139.339306][ T6662] usb 5-1: config 0 descriptor?? [ 139.349006][ T9] em28xx 3-1:0.132: V4L2 device video103 deregistered [ 139.356388][ T6662] em28xx 5-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 139.367198][ T6662] em28xx 5-1:0.132: Video interface 132 found: [ 139.375418][ T9] em28xx 3-1:0.132: Remote control support is not available for this card. [ 139.375469][ T6709] ================================================================== [ 139.384758][ T6537] em28xx 4-1:0.132: Registering V4L2 extension [ 139.392089][ T6709] BUG: KASAN: slab-use-after-free in v4l2_open+0x395/0x3a0 [ 139.392136][ T6709] Read of size 4 at addr ffff888029548860 by task v4l_id/6709 [ 139.392149][ T6709] [ 139.392172][ T6709] CPU: 1 UID: 0 PID: 6709 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 139.392200][ T6709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 139.392216][ T6709] Call Trace: [ 139.392225][ T6709] [ 139.392233][ T6709] dump_stack_lvl+0xe8/0x150 [ 139.392252][ T6709] print_address_description+0x55/0x1e0 [ 139.392271][ T6709] ? v4l2_open+0x395/0x3a0 [ 139.392291][ T6709] print_report+0x58/0x70 [ 139.392303][ T6709] kasan_report+0x117/0x150 [ 139.392327][ T6709] ? v4l2_open+0x395/0x3a0 [ 139.392349][ T6709] v4l2_open+0x395/0x3a0 [ 139.392370][ T6709] chrdev_open+0x4cd/0x5e0 [ 139.392387][ T6709] ? __pfx_chrdev_open+0x10/0x10 [ 139.392401][ T6709] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 139.392425][ T6709] ? __pfx_chrdev_open+0x10/0x10 [ 139.392439][ T6709] do_dentry_open+0x785/0x14e0 [ 139.392462][ T6709] vfs_open+0x3b/0x340 [ 139.392478][ T6709] ? path_openat+0x2df0/0x3860 [ 139.392500][ T6709] path_openat+0x2e08/0x3860 [ 139.392527][ T6709] ? __pfx_stack_trace_save+0x10/0x10 [ 139.392553][ T6709] ? stack_depot_save_flags+0x33/0x810 [ 139.392579][ T6709] ? __pfx_path_openat+0x10/0x10 [ 139.392600][ T6709] ? __x64_sys_openat+0x138/0x170 [ 139.392620][ T6709] ? __lock_acquire+0x6b5/0x2cf0 [ 139.392642][ T6709] do_file_open+0x23e/0x4a0 [ 139.392666][ T6709] ? __pfx_do_file_open+0x10/0x10 [ 139.392697][ T6709] ? _raw_spin_unlock+0x28/0x50 [ 139.392715][ T6709] ? alloc_fd+0x64b/0x6c0 [ 139.392738][ T6709] do_sys_openat2+0x113/0x200 [ 139.392757][ T6709] ? __pfx_do_sys_openat2+0x10/0x10 [ 139.392777][ T6709] ? exc_page_fault+0x6a/0xc0 [ 139.392798][ T6709] ? do_user_addr_fault+0xc6f/0x1340 [ 139.392817][ T6709] __x64_sys_openat+0x138/0x170 [ 139.392836][ T6709] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.392854][ T6709] do_syscall_64+0x15f/0xf80 [ 139.392875][ T6709] ? trace_irq_disable+0x3b/0x140 [ 139.392899][ T6709] ? clear_bhb_loop+0x40/0x90 [ 139.392918][ T6709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.392934][ T6709] RIP: 0033:0x7f27d86a7407 [ 139.392954][ T6709] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 139.392968][ T6709] RSP: 002b:00007fff5562c770 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 139.392993][ T6709] RAX: ffffffffffffffda RBX: 00007f27d8d3d880 RCX: 00007f27d86a7407 [ 139.393006][ T6709] RDX: 0000000000000000 RSI: 00007fff5562df1b RDI: ffffffffffffff9c [ 139.393018][ T6709] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 139.393028][ T6709] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 139.393037][ T6709] R13: 00007fff5562c9c0 R14: 00007f27d8ea4000 R15: 0000555ca45a54d8 [ 139.393056][ T6709] [ 139.393062][ T6709] [ 139.683328][ T6709] Allocated by task 9: [ 139.687380][ T6709] kasan_save_track+0x3e/0x80 [ 139.692051][ T6709] __kasan_kmalloc+0x93/0xb0 [ 139.696631][ T6709] __kmalloc_cache_noprof+0x31c/0x660 [ 139.702078][ T6709] em28xx_v4l2_init+0x10b/0x2eb0 [ 139.707014][ T6709] em28xx_init_extension+0x120/0x1c0 [ 139.712289][ T6709] process_scheduled_works+0xb5d/0x1860 [ 139.717834][ T6709] worker_thread+0xa53/0xfc0 [ 139.722429][ T6709] kthread+0x388/0x470 [ 139.726503][ T6709] ret_from_fork+0x514/0xb70 [ 139.731086][ T6709] ret_from_fork_asm+0x1a/0x30 [ 139.735842][ T6709] [ 139.738153][ T6709] Freed by task 9: [ 139.741855][ T6709] kasan_save_track+0x3e/0x80 [ 139.746528][ T6709] kasan_save_free_info+0x46/0x50 [ 139.751558][ T6709] __kasan_slab_free+0x5c/0x80 [ 139.756322][ T6709] kfree+0x1c5/0x640 [ 139.760207][ T6709] em28xx_v4l2_init+0x1685/0x2eb0 [ 139.765243][ T6709] em28xx_init_extension+0x120/0x1c0 [ 139.770514][ T6709] process_scheduled_works+0xb5d/0x1860 [ 139.776045][ T6709] worker_thread+0xa53/0xfc0 [ 139.780618][ T6709] kthread+0x388/0x470 [ 139.784673][ T6709] ret_from_fork+0x514/0xb70 [ 139.789255][ T6709] ret_from_fork_asm+0x1a/0x30 [ 139.794019][ T6709] [ 139.796329][ T6709] The buggy address belongs to the object at ffff888029548000 [ 139.796329][ T6709] which belongs to the cache kmalloc-8k of size 8192 [ 139.810385][ T6709] The buggy address is located 2144 bytes inside of [ 139.810385][ T6709] freed 8192-byte region [ffff888029548000, ffff88802954a000) [ 139.824443][ T6709] [ 139.826762][ T6709] The buggy address belongs to the physical page: [ 139.833171][ T6709] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29548 [ 139.841932][ T6709] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 139.850421][ T6709] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 139.857963][ T6709] page_type: f5(slab) [ 139.861932][ T6709] raw: 00fff00000000040 ffff88813fe1a280 dead000000000100 dead000000000122 [ 139.870498][ T6709] raw: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000 [ 139.879152][ T6709] head: 00fff00000000040 ffff88813fe1a280 dead000000000100 dead000000000122 [ 139.887821][ T6709] head: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000 [ 139.896582][ T6709] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 139.905432][ T6709] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 139.914094][ T6709] page dumped because: kasan: bad access detected [ 139.920506][ T6709] page_owner tracks the page as allocated [ 139.926206][ T6709] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5389, tgid 5389 (init), ts 48552863726, free_ts 48508492120 [ 139.946172][ T6709] post_alloc_hook+0x231/0x280 [ 139.950942][ T6709] get_page_from_freelist+0x24ba/0x2540 [ 139.956495][ T6709] __alloc_frozen_pages_noprof+0x18d/0x380 [ 139.962385][ T6709] allocate_slab+0x77/0x660 [ 139.966910][ T6709] refill_objects+0x339/0x3d0 [ 139.971577][ T6709] __pcs_replace_empty_main+0x321/0x720 [ 139.977150][ T6709] __kmalloc_cache_noprof+0x392/0x660 [ 139.982513][ T6709] tomoyo_init_log+0x112e/0x1fb0 [ 139.987537][ T6709] tomoyo_supervisor+0x353/0x1570 [ 139.992549][ T6709] tomoyo_env_perm+0x151/0x1f0 [ 139.997469][ T6709] tomoyo_find_next_domain+0x15cb/0x1aa0 [ 140.003084][ T6709] tomoyo_bprm_check_security+0x11b/0x180 [ 140.008793][ T6709] security_bprm_check+0x85/0x240 [ 140.014069][ T6709] bprm_execve+0x8a4/0x1440 [ 140.018563][ T6709] do_execveat_common+0x50d/0x690 [ 140.023575][ T6709] __x64_sys_execve+0x97/0xc0 [ 140.028262][ T6709] page last free pid 5386 tgid 5386 stack trace: [ 140.034585][ T6709] __free_frozen_pages+0xbc7/0xd30 [ 140.039703][ T6709] __slab_free+0x274/0x2c0 [ 140.044119][ T6709] qlist_free_all+0x99/0x100 [ 140.048703][ T6709] kasan_quarantine_reduce+0x148/0x160 [ 140.054179][ T6709] __kasan_slab_alloc+0x22/0x80 [ 140.059024][ T6709] __kmalloc_noprof+0x316/0x760 [ 140.063867][ T6709] tomoyo_realpath_from_path+0xe3/0x5d0 [ 140.069408][ T6709] tomoyo_path_perm+0x283/0x560 [ 140.074244][ T6709] security_inode_getattr+0x12b/0x310 [ 140.079608][ T6709] __x64_sys_newfstat+0x13b/0x270 [ 140.084620][ T6709] do_syscall_64+0x15f/0xf80 [ 140.089203][ T6709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.095095][ T6709] [ 140.097407][ T6709] Memory state around the buggy address: [ 140.103016][ T6709] ffff888029548700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 140.111061][ T6709] ffff888029548780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 140.119110][ T6709] >ffff888029548800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 140.127156][ T6709] ^ [ 140.134343][ T6709] ffff888029548880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 140.142434][ T6709] ffff888029548900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 140.150488][ T6709] ================================================================== [ 140.279675][ T6709] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 140.286931][ T6709] CPU: 1 UID: 0 PID: 6709 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 140.295877][ T6709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 140.306032][ T6709] Call Trace: [ 140.309337][ T6709] [ 140.312275][ T6709] vpanic+0x56c/0xa60 [ 140.316275][ T6709] ? __pfx_vpanic+0x10/0x10 [ 140.320795][ T6709] ? __pfx___schedule+0x10/0x10 [ 140.325661][ T6709] panic+0xc5/0xd0 [ 140.329396][ T6709] ? __pfx_panic+0x10/0x10 [ 140.333822][ T6709] ? preempt_schedule_thunk+0x16/0x30 [ 140.339213][ T6709] ? v4l2_open+0x395/0x3a0 [ 140.343723][ T6709] check_panic_on_warn+0x89/0xb0 [ 140.348658][ T6709] ? v4l2_open+0x395/0x3a0 [ 140.353067][ T6709] end_report+0x73/0x170 [ 140.357317][ T6709] ? v4l2_open+0x395/0x3a0 [ 140.361732][ T6709] kasan_report+0x128/0x150 [ 140.366249][ T6709] ? v4l2_open+0x395/0x3a0 [ 140.370664][ T6709] v4l2_open+0x395/0x3a0 [ 140.374911][ T6709] chrdev_open+0x4cd/0x5e0 [ 140.379314][ T6709] ? __pfx_chrdev_open+0x10/0x10 [ 140.384243][ T6709] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0 [ 140.390568][ T6709] ? __pfx_chrdev_open+0x10/0x10 [ 140.395491][ T6709] do_dentry_open+0x785/0x14e0 [ 140.400246][ T6709] vfs_open+0x3b/0x340 [ 140.404302][ T6709] ? path_openat+0x2df0/0x3860 [ 140.409053][ T6709] path_openat+0x2e08/0x3860 [ 140.413660][ T6709] ? __pfx_stack_trace_save+0x10/0x10 [ 140.419127][ T6709] ? stack_depot_save_flags+0x33/0x810 [ 140.424586][ T6709] ? __pfx_path_openat+0x10/0x10 [ 140.429517][ T6709] ? __x64_sys_openat+0x138/0x170 [ 140.434532][ T6709] ? __lock_acquire+0x6b5/0x2cf0 [ 140.439459][ T6709] do_file_open+0x23e/0x4a0 [ 140.443958][ T6709] ? __pfx_do_file_open+0x10/0x10 [ 140.448992][ T6709] ? _raw_spin_unlock+0x28/0x50 [ 140.453829][ T6709] ? alloc_fd+0x64b/0x6c0 [ 140.458152][ T6709] do_sys_openat2+0x113/0x200 [ 140.462817][ T6709] ? __pfx_do_sys_openat2+0x10/0x10 [ 140.468023][ T6709] ? exc_page_fault+0x6a/0xc0 [ 140.472691][ T6709] ? do_user_addr_fault+0xc6f/0x1340 [ 140.477969][ T6709] __x64_sys_openat+0x138/0x170 [ 140.482813][ T6709] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.488864][ T6709] do_syscall_64+0x15f/0xf80 [ 140.493445][ T6709] ? trace_irq_disable+0x3b/0x140 [ 140.498461][ T6709] ? clear_bhb_loop+0x40/0x90 [ 140.503130][ T6709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.509030][ T6709] RIP: 0033:0x7f27d86a7407 [ 140.513433][ T6709] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 140.533024][ T6709] RSP: 002b:00007fff5562c770 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 140.541427][ T6709] RAX: ffffffffffffffda RBX: 00007f27d8d3d880 RCX: 00007f27d86a7407 [ 140.549385][ T6709] RDX: 0000000000000000 RSI: 00007fff5562df1b RDI: ffffffffffffff9c [ 140.557342][ T6709] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 140.565296][ T6709] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 140.573257][ T6709] R13: 00007fff5562c9c0 R14: 00007f27d8ea4000 R15: 0000555ca45a54d8 [ 140.581227][ T6709] [ 140.584803][ T6709] Kernel Offset: disabled [ 140.589108][ T6709] Rebooting in 86400 seconds..