syzkaller login: [ 91.872668][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:58407' (ED25519) to the list of known hosts. 2025/10/19 19:08:25 parsed 1 programs [ 178.096375][ T5334] cgroup: Unknown subsys name 'net' [ 178.166167][ T5334] cgroup: Unknown subsys name 'cpuset' [ 178.171476][ T5334] cgroup: Unknown subsys name 'rlimit' [ 179.745023][ T5334] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 183.888460][ T5350] 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. [ 184.028205][ T80] ODEBUG: Out of memory. ODEBUG disabled [ 186.937168][ T1042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.940797][ T1042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.434296][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.443281][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.218350][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 188.222264][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 188.225876][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 188.229422][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 188.233186][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 189.841399][ T5395] chnl_net:caif_netlink_parms(): no params data found [ 190.078158][ T5395] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.081807][ T5395] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.095117][ T5395] bridge_slave_0: entered allmulticast mode [ 190.115369][ T5395] bridge_slave_0: entered promiscuous mode [ 190.134106][ T5395] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.147387][ T5395] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.150586][ T5395] bridge_slave_1: entered allmulticast mode [ 190.168966][ T5395] bridge_slave_1: entered promiscuous mode [ 190.254160][ T5395] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 190.260143][ T5395] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 190.264964][ T48] Bluetooth: hci0: command tx timeout [ 190.357557][ T5395] team0: Port device team_slave_0 added [ 190.378739][ T5395] team0: Port device team_slave_1 added [ 190.448715][ T5395] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 190.451775][ T5395] 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. [ 190.507994][ T5395] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 190.525009][ T5395] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 190.528150][ T5395] 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. [ 190.552970][ T5395] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 190.628909][ T5395] hsr_slave_0: entered promiscuous mode [ 190.632399][ T5395] hsr_slave_1: entered promiscuous mode [ 190.911894][ T5395] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 190.933355][ T5395] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 190.944959][ T5395] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 190.955734][ T5395] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 191.097976][ T5395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 191.127437][ T5395] 8021q: adding VLAN 0 to HW filter on device team0 [ 191.136212][ T1038] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.139571][ T1038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.151243][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.154420][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.321978][ T5395] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.359479][ T5395] veth0_vlan: entered promiscuous mode [ 191.369143][ T5395] veth1_vlan: entered promiscuous mode [ 191.394136][ T5395] veth0_macvtap: entered promiscuous mode [ 191.400053][ T5395] veth1_macvtap: entered promiscuous mode [ 191.417245][ T5395] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.427886][ T5395] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.439116][ T43] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.456308][ T43] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.459777][ T43] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 191.496616][ T43] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/19 19:08:41 executed programs: 0 [ 191.691665][ T4666] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 191.713234][ T4666] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 191.716674][ T4666] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 191.720432][ T4666] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 191.725060][ T4666] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 191.808823][ T5420] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 191.821143][ T5463] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 191.824643][ T5463] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 191.842644][ T5463] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 191.857857][ T5420] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 191.861871][ T5420] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 191.865589][ T5420] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 191.869248][ T5420] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 191.874948][ T48] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 191.884211][ T5420] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 191.889157][ T5463] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 191.908500][ T5466] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 191.911899][ T5466] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 191.925629][ T5468] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 191.929219][ T5468] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 192.241018][ T5420] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 192.254201][ T5420] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 192.258660][ T5420] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 192.263490][ T5420] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 192.266818][ T5420] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 192.355297][ T48] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 192.363562][ T48] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 192.367061][ T48] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 192.370686][ T48] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 192.374761][ T48] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 193.475029][ T1038] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.736866][ T5457] chnl_net:caif_netlink_parms(): no params data found [ 193.782934][ T48] Bluetooth: hci1: command tx timeout [ 193.956193][ T1038] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 194.096886][ T5457] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.100083][ T5457] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.107632][ T5457] bridge_slave_0: entered allmulticast mode [ 194.111569][ T5457] bridge_slave_0: entered promiscuous mode [ 194.116837][ T5457] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.119639][ T5457] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.132942][ T5457] bridge_slave_1: entered allmulticast mode [ 194.137272][ T5457] bridge_slave_1: entered promiscuous mode [ 194.263695][ T48] Bluetooth: hci3: command tx timeout [ 194.266971][ T5420] Bluetooth: hci4: command tx timeout [ 194.270211][ T5420] Bluetooth: hci2: command tx timeout [ 194.343594][ T5420] Bluetooth: hci5: command tx timeout [ 194.405991][ T5457] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 194.426185][ T5420] Bluetooth: hci6: command tx timeout [ 194.479248][ T5457] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 194.511262][ T5461] chnl_net:caif_netlink_parms(): no params data found [ 194.541543][ T5475] chnl_net:caif_netlink_parms(): no params data found [ 194.576976][ T5459] chnl_net:caif_netlink_parms(): no params data found [ 194.593636][ T5457] team0: Port device team_slave_0 added [ 194.655548][ T5457] team0: Port device team_slave_1 added [ 194.799014][ T5460] chnl_net:caif_netlink_parms(): no params data found [ 194.858696][ T1038] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 194.938204][ T5457] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 194.941195][ T5457] 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. [ 194.959545][ T5457] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 195.014061][ T1038] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.028909][ T5457] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 195.031625][ T5457] 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. [ 195.047053][ T5457] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 195.052042][ T5474] chnl_net:caif_netlink_parms(): no params data found [ 195.075607][ T5475] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.078908][ T5475] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.081949][ T5475] bridge_slave_0: entered allmulticast mode [ 195.086689][ T5475] bridge_slave_0: entered promiscuous mode [ 195.115597][ T5459] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.118532][ T5459] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.121655][ T5459] bridge_slave_0: entered allmulticast mode [ 195.126564][ T5459] bridge_slave_0: entered promiscuous mode [ 195.130379][ T5475] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.134351][ T5475] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.137230][ T5475] bridge_slave_1: entered allmulticast mode [ 195.141181][ T5475] bridge_slave_1: entered promiscuous mode [ 195.149571][ T5461] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.156757][ T5461] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.159646][ T5461] bridge_slave_0: entered allmulticast mode [ 195.164708][ T5461] bridge_slave_0: entered promiscuous mode [ 195.182390][ T5459] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.186277][ T5459] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.189531][ T5459] bridge_slave_1: entered allmulticast mode [ 195.194842][ T5459] bridge_slave_1: entered promiscuous mode [ 195.229857][ T5461] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.233000][ T5461] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.236156][ T5461] bridge_slave_1: entered allmulticast mode [ 195.240138][ T5461] bridge_slave_1: entered promiscuous mode [ 195.335596][ T5475] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.379869][ T5457] hsr_slave_0: entered promiscuous mode [ 195.384720][ T5457] hsr_slave_1: entered promiscuous mode [ 195.387599][ T5457] debugfs: 'hsr0' already exists in 'hsr' [ 195.389938][ T5457] Cannot create hsr debugfs directory [ 195.410448][ T5459] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.417269][ T5475] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.441489][ T5461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.446671][ T5460] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.449794][ T5460] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.454292][ T5460] bridge_slave_0: entered allmulticast mode [ 195.458077][ T5460] bridge_slave_0: entered promiscuous mode [ 195.487561][ T5459] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.501103][ T1038] bridge_slave_1: left allmulticast mode [ 195.508009][ T1038] bridge_slave_1: left promiscuous mode [ 195.510667][ T1038] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.535175][ T1038] bridge_slave_0: left allmulticast mode [ 195.537594][ T1038] bridge_slave_0: left promiscuous mode [ 195.540170][ T1038] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.863255][ T5420] Bluetooth: hci1: command tx timeout [ 196.028891][ T1038] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 196.035692][ T1038] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 196.040326][ T1038] bond0 (unregistering): Released all slaves [ 196.051050][ T5461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.076928][ T5460] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.080247][ T5460] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.091741][ T5460] bridge_slave_1: entered allmulticast mode [ 196.107749][ T5460] bridge_slave_1: entered promiscuous mode [ 196.203697][ T5461] team0: Port device team_slave_0 added [ 196.218991][ T1038] hsr_slave_0: left promiscuous mode [ 196.226990][ T1038] hsr_slave_1: left promiscuous mode [ 196.233872][ T1038] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 196.237390][ T1038] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 196.253219][ T1038] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 196.257074][ T1038] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 196.269650][ T1038] veth1_macvtap: left promiscuous mode [ 196.273022][ T1038] veth0_macvtap: left promiscuous mode [ 196.275601][ T1038] veth1_vlan: left promiscuous mode [ 196.278061][ T1038] veth0_vlan: left promiscuous mode [ 196.344454][ T5420] Bluetooth: hci2: command tx timeout [ 196.346902][ T5420] Bluetooth: hci3: command tx timeout [ 196.349226][ T5420] Bluetooth: hci4: command tx timeout [ 196.423166][ T48] Bluetooth: hci5: command tx timeout [ 196.504398][ T48] Bluetooth: hci6: command tx timeout [ 196.547577][ T1038] team0 (unregistering): Port device team_slave_1 removed [ 196.566885][ T1038] team0 (unregistering): Port device team_slave_0 removed [ 196.838425][ T5475] team0: Port device team_slave_0 added [ 196.842221][ T5461] team0: Port device team_slave_1 added [ 196.848010][ T5460] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 196.860801][ T5474] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.864470][ T5474] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.867572][ T5474] bridge_slave_0: entered allmulticast mode [ 196.871497][ T5474] bridge_slave_0: entered promiscuous mode [ 196.876549][ T5474] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.879630][ T5474] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.883225][ T5474] bridge_slave_1: entered allmulticast mode [ 196.887151][ T5474] bridge_slave_1: entered promiscuous mode [ 196.900974][ T5459] team0: Port device team_slave_0 added [ 196.911289][ T5459] team0: Port device team_slave_1 added [ 196.925839][ T5475] team0: Port device team_slave_1 added [ 196.929883][ T5460] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.077832][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.080885][ T5461] 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. [ 197.102576][ T5461] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.110015][ T5474] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.158426][ T5475] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.161390][ T5475] 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. [ 197.197608][ T5475] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.228884][ T5461] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.232007][ T5461] 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. [ 197.267477][ T5461] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.285561][ T5474] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.290113][ T5459] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.302829][ T5459] 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. [ 197.324121][ T5459] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.349535][ T5475] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.353199][ T5475] 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. [ 197.373260][ T5475] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.379231][ T5460] team0: Port device team_slave_0 added [ 197.410024][ T5459] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.413341][ T5459] 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. [ 197.425864][ T5459] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.439006][ T5460] team0: Port device team_slave_1 added [ 197.458593][ T5461] hsr_slave_0: entered promiscuous mode [ 197.463363][ T5461] hsr_slave_1: entered promiscuous mode [ 197.497115][ T5474] team0: Port device team_slave_0 added [ 197.546957][ T5474] team0: Port device team_slave_1 added [ 197.584027][ T5460] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.587030][ T5460] 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. [ 197.618596][ T5460] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.630392][ T5460] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.634296][ T5460] 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. [ 197.646638][ T5460] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.678135][ T5475] hsr_slave_0: entered promiscuous mode [ 197.692955][ T5475] hsr_slave_1: entered promiscuous mode [ 197.696242][ T5475] debugfs: 'hsr0' already exists in 'hsr' [ 197.698788][ T5475] Cannot create hsr debugfs directory [ 197.765178][ T5474] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.768199][ T5474] 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. [ 197.799045][ T5474] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.818027][ T5459] hsr_slave_0: entered promiscuous mode [ 197.834423][ T5459] hsr_slave_1: entered promiscuous mode [ 197.837478][ T5459] debugfs: 'hsr0' already exists in 'hsr' [ 197.839958][ T5459] Cannot create hsr debugfs directory [ 197.920606][ T5474] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.932573][ T5474] 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. [ 197.947311][ T48] Bluetooth: hci1: command tx timeout [ 197.962883][ T5474] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.078009][ T5460] hsr_slave_0: entered promiscuous mode [ 198.081157][ T5460] hsr_slave_1: entered promiscuous mode [ 198.084503][ T5460] debugfs: 'hsr0' already exists in 'hsr' [ 198.087006][ T5460] Cannot create hsr debugfs directory [ 198.169750][ T5457] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 198.193601][ T5474] hsr_slave_0: entered promiscuous mode [ 198.196786][ T5474] hsr_slave_1: entered promiscuous mode [ 198.199397][ T5474] debugfs: 'hsr0' already exists in 'hsr' [ 198.201710][ T5474] Cannot create hsr debugfs directory [ 198.253408][ T5457] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 198.259105][ T5457] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 198.354595][ T5457] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 198.423599][ T48] Bluetooth: hci4: command tx timeout [ 198.426007][ T48] Bluetooth: hci3: command tx timeout [ 198.428406][ T48] Bluetooth: hci2: command tx timeout [ 198.502611][ T5420] Bluetooth: hci5: command tx timeout [ 198.585153][ T5420] Bluetooth: hci6: command tx timeout [ 198.754635][ T5461] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 198.760734][ T5461] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 198.789030][ T5461] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 198.834821][ T5461] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 198.929873][ T5475] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 198.955935][ T5475] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 198.968037][ T5475] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 199.017037][ T5475] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 199.201065][ T5457] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.279218][ T5457] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.288677][ T5461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.356393][ T1132] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.359579][ T1132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.397281][ T5461] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.404489][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.407517][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.455590][ T5475] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.459829][ T1038] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.463148][ T1038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.480311][ T1038] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.483422][ T1038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.538822][ T1038] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.542067][ T1038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.589563][ T5475] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.611419][ T5459] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 199.638754][ T5457] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 199.686776][ T5459] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 199.738849][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.741847][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.771862][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.774998][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.813203][ T5459] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 199.826380][ T5459] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 200.024186][ T5420] Bluetooth: hci1: command tx timeout [ 200.049995][ T5460] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 200.130463][ T5475] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 200.165225][ T5475] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 200.200597][ T5460] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 200.266775][ T5460] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 200.306017][ T5460] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 200.397183][ T5457] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.503479][ T5420] Bluetooth: hci2: command tx timeout [ 200.505840][ T5420] Bluetooth: hci3: command tx timeout [ 200.508111][ T5420] Bluetooth: hci4: command tx timeout [ 200.545846][ T5461] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.552071][ T5474] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 200.585397][ T48] Bluetooth: hci5: command tx timeout [ 200.664963][ T5474] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 200.668582][ T48] Bluetooth: hci6: command tx timeout [ 200.729132][ T5474] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 200.736136][ T5474] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 200.798097][ T5475] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.809880][ T5459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.860924][ T5459] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.900854][ T5457] veth0_vlan: entered promiscuous mode [ 200.995040][ T5457] veth1_vlan: entered promiscuous mode [ 200.999721][ T1046] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.003122][ T1046] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.019542][ T1046] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.023020][ T1046] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.058143][ T5461] veth0_vlan: entered promiscuous mode [ 201.157688][ T5461] veth1_vlan: entered promiscuous mode [ 201.190875][ T5459] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 201.214188][ T5459] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 201.330003][ T5460] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.356736][ T5457] veth0_macvtap: entered promiscuous mode [ 201.421826][ T5461] veth0_macvtap: entered promiscuous mode [ 201.442262][ T5460] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.466092][ T5457] veth1_macvtap: entered promiscuous mode [ 201.526553][ T5461] veth1_macvtap: entered promiscuous mode [ 201.599227][ T5461] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.630432][ T5474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 201.637343][ T1038] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.640762][ T1038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.729691][ T5461] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.765436][ T1038] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.768530][ T1038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 201.856216][ T5457] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.868003][ T5474] 8021q: adding VLAN 0 to HW filter on device team0 [ 201.889602][ T5475] veth0_vlan: entered promiscuous mode [ 201.897400][ T1132] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.929177][ T5457] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.940046][ T1038] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.943370][ T1038] bridge0: port 1(bridge_slave_0) entered forwarding state [ 201.977563][ T1132] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.064447][ T5475] veth1_vlan: entered promiscuous mode [ 202.069715][ T1038] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.073020][ T1038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 202.101410][ T1132] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.122951][ T1132] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.126756][ T1132] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.130519][ T1132] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.195489][ T5459] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.230730][ T1132] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.241389][ T1132] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.371937][ T5475] veth0_macvtap: entered promiscuous mode [ 202.400770][ T5474] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 202.447261][ T5474] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 202.480378][ T5475] veth1_macvtap: entered promiscuous mode [ 202.544867][ T5475] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.549687][ T1038] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.563116][ T1038] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.618538][ T5475] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 202.661141][ T5460] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 202.687556][ T5459] veth0_vlan: entered promiscuous mode [ 202.712956][ T1132] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.744642][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.748252][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.763243][ T1132] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.769381][ T5459] veth1_vlan: entered promiscuous mode [ 202.784945][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.789477][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.808162][ T1132] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/19 19:08:53 executed programs: 12 [ 202.917367][ T1132] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.017168][ T1132] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.020719][ T1132] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.030765][ T5459] veth0_macvtap: entered promiscuous mode [ 203.065899][ T5460] veth0_vlan: entered promiscuous mode [ 203.076368][ T5459] veth1_macvtap: entered promiscuous mode [ 203.129924][ T5460] veth1_vlan: entered promiscuous mode [ 203.158701][ T5459] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 203.201130][ T5474] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 203.236190][ T5459] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 203.289191][ T1046] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.306829][ T1046] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.393502][ T1041] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.396858][ T1041] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.501438][ T1046] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.522842][ T1046] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.530605][ T5460] veth0_macvtap: entered promiscuous mode [ 203.568056][ T5460] veth1_macvtap: entered promiscuous mode [ 203.604715][ T1132] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 203.607790][ T1132] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.795363][ T5460] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 203.988155][ T5460] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 204.154131][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.181086][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.227185][ T1132] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.230678][ T1132] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 204.236087][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.323665][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.430691][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.462625][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 204.611296][ T5474] veth0_vlan: entered promiscuous mode [ 204.712081][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 204.742348][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 204.777582][ T5474] veth1_vlan: entered promiscuous mode [ 204.973761][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 205.001212][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 205.120077][ T5474] veth0_macvtap: entered promiscuous mode [ 205.236363][ T5474] veth1_macvtap: entered promiscuous mode [ 205.347797][ T5474] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.425064][ T5474] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.515961][ T43] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.558116][ T43] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.594778][ T43] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.598212][ T43] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.050843][ T1038] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.088730][ T1038] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.261583][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.301114][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/19 19:08:58 executed programs: 207 2025/10/19 19:09:03 executed programs: 492 2025/10/19 19:09:08 executed programs: 799 2025/10/19 19:09:13 executed programs: 1112 2025/10/19 19:09:18 executed programs: 1417 2025/10/19 19:09:23 executed programs: 1724 2025/10/19 19:09:28 executed programs: 2018 2025/10/19 19:09:33 executed programs: 2329 2025/10/19 19:09:38 executed programs: 2644 2025/10/19 19:09:43 executed programs: 2952 2025/10/19 19:09:48 executed programs: 3263 [ 260.827845][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.830787][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 262.272076][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 262.275986][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 262.279050][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 262.286535][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 262.305478][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 262.697475][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 262.921877][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.122208][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.318016][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/10/19 19:09:53 executed programs: 3544 [ 264.177581][ T12] bridge_slave_1: left allmulticast mode [ 264.180077][ T12] bridge_slave_1: left promiscuous mode [ 264.216768][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.267793][ T12] bridge_slave_0: left allmulticast mode [ 264.270392][ T12] bridge_slave_0: left promiscuous mode [ 264.323065][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.348260][ T48] Bluetooth: hci0: command tx timeout [ 266.191044][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 266.251453][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 266.277596][ T12] bond0 (unregistering): Released all slaves [ 266.388738][T12645] chnl_net:caif_netlink_parms(): no params data found [ 266.425187][ T48] Bluetooth: hci0: command tx timeout [ 267.306581][ T12] hsr_slave_0: left promiscuous mode [ 267.360227][ T12] hsr_slave_1: left promiscuous mode [ 267.378827][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 267.413701][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 267.437733][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 267.440853][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 267.582558][ T12] veth1_macvtap: left promiscuous mode [ 267.585027][ T12] veth0_macvtap: left promiscuous mode [ 267.587499][ T12] veth1_vlan: left promiscuous mode [ 267.589821][ T12] veth0_vlan: left promiscuous mode 2025/10/19 19:09:58 executed programs: 3767 [ 268.506191][ T48] Bluetooth: hci0: command tx timeout [ 269.404195][ T12] team0 (unregistering): Port device team_slave_1 removed [ 269.528462][ T12] team0 (unregistering): Port device team_slave_0 removed [ 270.585952][ T48] Bluetooth: hci0: command tx timeout [ 271.407191][T12645] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.410082][T12645] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.458891][T12645] bridge_slave_0: entered allmulticast mode [ 271.494351][T12645] bridge_slave_0: entered promiscuous mode [ 271.521954][T12645] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.536089][T12645] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.569803][T12645] bridge_slave_1: entered allmulticast mode [ 271.597980][T12645] bridge_slave_1: entered promiscuous mode [ 271.801805][T12645] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.854161][T12645] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.097707][T12645] team0: Port device team_slave_0 added [ 272.102254][T12645] team0: Port device team_slave_1 added [ 272.323268][T12645] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.326268][T12645] 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. [ 272.434769][T12645] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.484943][T12645] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.488014][T12645] 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. [ 272.611842][T12645] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.921488][T12645] hsr_slave_0: entered promiscuous mode [ 272.986321][T12645] hsr_slave_1: entered promiscuous mode [ 273.007511][T12645] debugfs: 'hsr0' already exists in 'hsr' [ 273.009910][T12645] Cannot create hsr debugfs directory 2025/10/19 19:10:03 executed programs: 4009 [ 274.989568][T12645] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 275.060099][T12645] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 275.152359][T12645] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 275.196271][T12645] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 275.758304][T12645] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.875831][T12645] 8021q: adding VLAN 0 to HW filter on device team0 [ 275.964761][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.967874][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 275.981150][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.984403][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.120177][T12645] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.350819][T12645] veth0_vlan: entered promiscuous mode [ 277.435086][T12645] veth1_vlan: entered promiscuous mode [ 277.609687][T12645] veth0_macvtap: entered promiscuous mode [ 277.669642][T12645] veth1_macvtap: entered promiscuous mode [ 277.789567][T12645] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 277.894858][T12645] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 278.024597][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.066618][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.105175][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.150522][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.406601][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 278.411784][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/19 19:10:08 executed programs: 4217 [ 278.618899][ T1046] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 278.644626][ T1046] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 278.998286][ T5420] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 279.013138][ T5420] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 279.016456][ T5420] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 279.020812][ T5420] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 279.027605][ T5420] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 279.507454][ T12] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.795183][ T12] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.998197][ T12] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.250321][ T12] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.868294][ T12] bridge_slave_1: left allmulticast mode [ 280.870821][ T12] bridge_slave_1: left promiscuous mode [ 280.915829][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.952008][ T12] bridge_slave_0: left allmulticast mode [ 280.977666][ T12] bridge_slave_0: left promiscuous mode [ 280.980317][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.143678][ T48] Bluetooth: hci1: command tx timeout [ 282.861775][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 282.892574][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 282.933856][ T12] bond0 (unregistering): Released all slaves [ 283.143090][ T5647] Oops: general protection fault, probably for non-canonical address 0xdffffc000000004b: 0000 [#1] SMP KASAN NOPTI [ 283.148048][ T5647] KASAN: null-ptr-deref in range [0x0000000000000258-0x000000000000025f] [ 283.152367][ T5647] CPU: 0 UID: 0 PID: 5647 Comm: kworker/0:7 Not tainted syzkaller #0 PREEMPT(full) [ 283.156338][ T5647] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 283.160828][ T5647] Workqueue: events l2cap_info_timeout [ 283.163194][ T5647] RIP: 0010:kasan_byte_accessible+0x12/0x30 [ 283.165631][ T5647] Code: 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 c1 ef 03 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 07 3c 08 0f 92 c0 e9 00 f8 29 09 cc 66 66 66 66 66 66 2e [ 283.173706][ T5647] RSP: 0000:ffffc9000d577788 EFLAGS: 00010206 [ 283.176064][ T5647] RAX: dffffc0000000000 RBX: ffffffff8927cdb8 RCX: 83fd201332701f00 [ 283.179200][ T5647] RDX: 0000000000000000 RSI: ffffffff8927cdb8 RDI: 000000000000004b [ 283.182280][ T5647] RBP: ffffffff8a583a95 R08: 0000000000000001 R09: 0000000000000000 [ 283.185628][ T5647] R10: dffffc0000000000 R11: ffffffff8a583a50 R12: 0000000000000000 [ 283.189195][ T5647] R13: 0000000000000258 R14: 0000000000000258 R15: 0000000000000001 [ 283.193287][ T5647] FS: 0000000000000000(0000) GS:ffff88808d302000(0000) knlGS:0000000000000000 [ 283.197901][ T5647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 283.200984][ T5647] CR2: 0000001b31a24000 CR3: 000000004aa41000 CR4: 0000000000352ef0 [ 283.204178][ T5647] Call Trace: [ 283.205617][ T5647] [ 283.206917][ T5647] __kasan_check_byte+0x12/0x40 [ 283.209063][ T5647] lock_acquire+0x8d/0x360 [ 283.211049][ T5647] ? lockdep_hardirqs_on+0x9c/0x150 [ 283.213319][ T5647] ? __cancel_work+0x254/0x2e0 [ 283.215387][ T5647] lock_sock_nested+0x48/0x100 [ 283.217512][ T5647] ? l2cap_sock_ready_cb+0x45/0x140 [ 283.219873][ T5647] l2cap_sock_ready_cb+0x45/0x140 [ 283.221836][ T5647] l2cap_conn_start+0x76d/0xe50 [ 283.223806][ T5647] ? __pfx_l2cap_conn_start+0x10/0x10 [ 283.226123][ T5647] ? __lock_acquire+0xab9/0xd20 [ 283.228332][ T5647] ? __pfx___mutex_lock+0x10/0x10 [ 283.230339][ T5647] ? process_scheduled_works+0x9ef/0x17b0 [ 283.232694][ T5647] l2cap_info_timeout+0x68/0xa0 [ 283.234615][ T5647] ? process_scheduled_works+0x9ef/0x17b0 [ 283.236951][ T5647] process_scheduled_works+0xae1/0x17b0 [ 283.239302][ T5647] ? __pfx_process_scheduled_works+0x10/0x10 [ 283.241940][ T5647] worker_thread+0x8a0/0xda0 [ 283.243894][ T5647] kthread+0x711/0x8a0 [ 283.245691][ T5647] ? __pfx_worker_thread+0x10/0x10 [ 283.248066][ T5647] ? __pfx_kthread+0x10/0x10 [ 283.250031][ T5647] ? _raw_spin_unlock_irq+0x23/0x50 [ 283.251948][ T5647] ? lockdep_hardirqs_on+0x9c/0x150 [ 283.253979][ T5647] ? __pfx_kthread+0x10/0x10 [ 283.256118][ T5647] ret_from_fork+0x4bc/0x870 [ 283.258067][ T5647] ? __pfx_ret_from_fork+0x10/0x10 [ 283.260490][ T5647] ? __pfx_kthread+0x10/0x10 [ 283.262464][ T5647] ret_from_fork_asm+0x1a/0x30 [ 283.264680][ T5647] [ 283.266006][ T5647] Modules linked in: [ 283.268804][ T5647] ---[ end trace 0000000000000000 ]--- [ 283.344241][ T48] Bluetooth: hci1: command tx timeout 2025/10/19 19:10:13 executed programs: 4431 [ 283.689557][ T12] hsr_slave_0: left promiscuous mode [ 283.711679][ T12] hsr_slave_1: left promiscuous mode [ 283.732317][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 283.757512][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 283.788522][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 283.791620][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 283.858288][ T12] veth1_macvtap: left promiscuous mode [ 283.860552][ T12] veth0_macvtap: left promiscuous mode [ 283.898960][ T12] veth1_vlan: left promiscuous mode [ 283.901235][ T12] veth0_vlan: left promiscuous mode [ 284.280721][ T5647] RIP: 0010:kasan_byte_accessible+0x12/0x30 [ 284.299052][ T5647] Code: 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 c1 ef 03 48 b8 00 00 00 00 00 fc ff df <0f> b6 04 07 3c 08 0f 92 c0 e9 00 f8 29 09 cc 66 66 66 66 66 66 2e [ 284.370692][ T5647] RSP: 0000:ffffc9000d577788 EFLAGS: 00010206 [ 284.402166][ T5647] RAX: dffffc0000000000 RBX: ffffffff8927cdb8 RCX: 83fd201332701f00 [ 284.428990][ T5647] RDX: 0000000000000000 RSI: ffffffff8927cdb8 RDI: 000000000000004b [ 284.466633][ T5647] RBP: ffffffff8a583a95 R08: 0000000000000001 R09: 0000000000000000 [ 284.487470][ T5647] R10: dffffc0000000000 R11: ffffffff8a583a50 R12: 0000000000000000 [ 284.490803][ T5647] R13: 0000000000000258 R14: 0000000000000258 R15: 0000000000000001 [ 284.542267][ T5647] FS: 0000000000000000(0000) GS:ffff88808d302000(0000) knlGS:0000000000000000 [ 284.580673][ T5647] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 284.593467][ T12] team0 (unregistering): Port device team_slave_1 removed [ 284.609222][ T5647] CR2: 00007ffbf2db2698 CR3: 000000004464d000 CR4: 0000000000352ef0 [ 284.634045][ T5647] Kernel panic - not syncing: Fatal exception [ 284.636895][ T5647] Kernel Offset: disabled [ 284.638676][ T5647] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:10:13 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000030 RBX=0000000000000030 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc9000d576fb0 R8 =ffff888031b30237 R9 =1ffff11006366046 R10=dffffc0000000000 R11=ffffffff851e0990 R12=dffffc0000000000 R13=ffffffff99a12918 R14=ffffffff99d26400 R15=0000000000000000 RIP=ffffffff851e0a0c RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 ffffffff 00c00000 DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88808d302000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b31a24000 CR3=000000004aa41000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000008001 Opmask01=0000000000000000 Opmask02=00000000ffffffef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffcf37ced60 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891f612fdb ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891f612fe8 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891f612fe2 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891f612ff6 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891f61307c ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f891f61315a ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6c667265766f20 6772612061746164 000a747261745374 6f687370616e5300 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a49435740534a05 4257440544514441 000a515744515351 4a4d5655444b5300 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000