[ 86.740959][ T24] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:36386' (ED25519) to the list of known hosts. 2025/11/30 06:30:57 parsed 1 programs [ 91.703002][ T40] audit: type=1400 audit(1764484259.909:117): avc: denied { unlink } for pid=6207 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 92.994711][ T6207] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.208210][ T40] audit: type=1401 audit(1764484263.409:118): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 95.425408][ T6219] chnl_net:caif_netlink_parms(): no params data found [ 95.609580][ T6219] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.612307][ T6219] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.615076][ T6219] bridge_slave_0: entered allmulticast mode [ 95.617852][ T6219] bridge_slave_0: entered promiscuous mode [ 95.624154][ T6219] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.627086][ T6219] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.632212][ T6219] bridge_slave_1: entered allmulticast mode [ 95.635880][ T6219] bridge_slave_1: entered promiscuous mode [ 95.700354][ T6219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.740292][ T6219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.782066][ T6219] team0: Port device team_slave_0 added [ 95.788474][ T6219] team0: Port device team_slave_1 added [ 95.843567][ T6219] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.845964][ T6219] 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. [ 95.854293][ T6219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.865088][ T6219] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.867994][ T6219] 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. [ 95.878740][ T6219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.123116][ T5960] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 96.126025][ T5960] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 96.128645][ T6219] hsr_slave_0: entered promiscuous mode [ 96.129803][ T5960] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 96.133486][ T6219] hsr_slave_1: entered promiscuous mode [ 96.134586][ T5960] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 96.142372][ T5960] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 96.836949][ T72] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.840126][ T72] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.860387][ T1146] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.866978][ T1146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.993583][ T6219] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.001033][ T6219] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.007118][ T6219] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.013039][ T6219] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.077286][ T6219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.091931][ T6219] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.098243][ T1147] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.100582][ T1147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.108784][ T1146] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.111383][ T1146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.253078][ T6219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.287733][ T6219] veth0_vlan: entered promiscuous mode [ 97.299357][ T6219] veth1_vlan: entered promiscuous mode [ 97.324190][ T6219] veth0_macvtap: entered promiscuous mode [ 97.328356][ T6219] veth1_macvtap: entered promiscuous mode [ 97.342978][ T6219] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.354285][ T6219] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.363480][ T1147] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.367750][ T1147] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.373419][ T1147] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.377249][ T1147] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/30 06:31:05 executed programs: 0 [ 97.486526][ T5960] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 97.505258][ T6344] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 97.509716][ T6344] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 97.512740][ T6347] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 97.518215][ T6347] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 97.523521][ T6347] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 97.527230][ T6347] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 97.536299][ T6347] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 97.541563][ T6349] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 97.541937][ T6347] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.545120][ T6349] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 97.547553][ T6347] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 97.551014][ T6349] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 97.562914][ T6349] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.563018][ T64] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 97.570785][ T6349] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 97.570958][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.580576][ T5960] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.581485][ T1147] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.584393][ T5960] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 97.592263][ T5960] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 97.712793][ T1147] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.786839][ T1147] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.857246][ T1147] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.037526][ T6345] chnl_net:caif_netlink_parms(): no params data found [ 98.063474][ T6351] chnl_net:caif_netlink_parms(): no params data found [ 98.135315][ T6341] chnl_net:caif_netlink_parms(): no params data found [ 98.363402][ T6351] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.366532][ T6351] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.370514][ T6351] bridge_slave_0: entered allmulticast mode [ 98.374155][ T6351] bridge_slave_0: entered promiscuous mode [ 98.377277][ T6345] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.380077][ T6345] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.382798][ T6345] bridge_slave_0: entered allmulticast mode [ 98.385675][ T6345] bridge_slave_0: entered promiscuous mode [ 98.389822][ T6345] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.392504][ T6345] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.394920][ T6345] bridge_slave_1: entered allmulticast mode [ 98.397677][ T6345] bridge_slave_1: entered promiscuous mode [ 98.401158][ T6338] chnl_net:caif_netlink_parms(): no params data found [ 98.431101][ T6351] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.434048][ T6351] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.437050][ T6351] bridge_slave_1: entered allmulticast mode [ 98.441017][ T6351] bridge_slave_1: entered promiscuous mode [ 98.558898][ T6351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.564954][ T6345] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.608433][ T6341] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.611020][ T6341] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.613510][ T6341] bridge_slave_0: entered allmulticast mode [ 98.616680][ T6341] bridge_slave_0: entered promiscuous mode [ 98.621880][ T6351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.627433][ T6345] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.650494][ T6341] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.653048][ T6341] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.655506][ T6341] bridge_slave_1: entered allmulticast mode [ 98.658432][ T6341] bridge_slave_1: entered promiscuous mode [ 98.705885][ T6345] team0: Port device team_slave_0 added [ 98.711086][ T6345] team0: Port device team_slave_1 added [ 98.807671][ T6351] team0: Port device team_slave_0 added [ 98.852665][ T6341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.858127][ T6351] team0: Port device team_slave_1 added [ 98.920896][ T6338] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.923867][ T6338] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.926898][ T6338] bridge_slave_0: entered allmulticast mode [ 98.930815][ T6338] bridge_slave_0: entered promiscuous mode [ 98.937025][ T6341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 98.967063][ T6351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.969853][ T6351] 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. [ 98.979317][ T6351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 98.985155][ T6345] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 98.987652][ T6345] 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. [ 98.998841][ T6345] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.002998][ T6338] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.005667][ T6338] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.008586][ T6338] bridge_slave_1: entered allmulticast mode [ 99.011578][ T6338] bridge_slave_1: entered promiscuous mode [ 99.056870][ T6351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.059760][ T6351] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.069687][ T6351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.074923][ T6345] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.077755][ T6345] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.088905][ T6345] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.131256][ T6338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.136551][ T6341] team0: Port device team_slave_0 added [ 99.169753][ T6338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.173790][ T6341] team0: Port device team_slave_1 added [ 99.308345][ T6351] hsr_slave_0: entered promiscuous mode [ 99.311049][ T6351] hsr_slave_1: entered promiscuous mode [ 99.313284][ T6351] debugfs: 'hsr0' already exists in 'hsr' [ 99.315452][ T6351] Cannot create hsr debugfs directory [ 99.320087][ T6338] team0: Port device team_slave_0 added [ 99.326565][ T6345] hsr_slave_0: entered promiscuous mode [ 99.329828][ T6345] hsr_slave_1: entered promiscuous mode [ 99.332764][ T6345] debugfs: 'hsr0' already exists in 'hsr' [ 99.335168][ T6345] Cannot create hsr debugfs directory [ 99.365869][ T6338] team0: Port device team_slave_1 added [ 99.417736][ T6341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.421249][ T6341] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.432344][ T6341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.439748][ T6341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.442645][ T6341] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.455720][ T6341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.481154][ T6338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.484185][ T6338] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.495746][ T6338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.558352][ T6338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.561701][ T6338] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 99.570007][ T6338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.621334][ T5296] Bluetooth: hci2: command tx timeout [ 99.621338][ T64] Bluetooth: hci3: command tx timeout [ 99.621559][ T6344] Bluetooth: hci1: command tx timeout [ 99.624318][ T5960] Bluetooth: hci0: command tx timeout [ 99.684152][ T6341] hsr_slave_0: entered promiscuous mode [ 99.686904][ T6341] hsr_slave_1: entered promiscuous mode [ 99.689308][ T6341] debugfs: 'hsr0' already exists in 'hsr' [ 99.692040][ T6341] Cannot create hsr debugfs directory [ 99.808154][ T6338] hsr_slave_0: entered promiscuous mode [ 99.813913][ T6338] hsr_slave_1: entered promiscuous mode [ 99.816951][ T6338] debugfs: 'hsr0' already exists in 'hsr' [ 99.819357][ T6338] Cannot create hsr debugfs directory [ 100.136781][ T6351] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 100.147309][ T6351] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 100.159019][ T6351] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 100.163416][ T6351] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 100.216199][ T6345] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 100.250489][ T6345] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 100.257328][ T6345] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 100.264845][ T6345] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 100.380324][ T6351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.403015][ T6351] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.429968][ T1178] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.432906][ T1178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.437403][ T1178] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.439863][ T1178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.449862][ T6345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.461783][ T6345] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.471286][ T1178] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.473592][ T1178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.487996][ T1213] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.491079][ T1213] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.592193][ T6341] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 100.597155][ T6341] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 100.612388][ T6341] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 100.618214][ T6341] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 100.707729][ T1147] bridge_slave_1: left allmulticast mode [ 100.710180][ T1147] bridge_slave_1: left promiscuous mode [ 100.712976][ T1147] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.718018][ T1147] bridge_slave_0: left allmulticast mode [ 100.724795][ T1147] bridge_slave_0: left promiscuous mode [ 100.727304][ T1147] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.005192][ T1147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.009852][ T1147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.013884][ T1147] bond0 (unregistering): Released all slaves [ 101.038139][ T6351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.077157][ T6345] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.126941][ T1147] hsr_slave_0: left promiscuous mode [ 101.130058][ T1147] hsr_slave_1: left promiscuous mode [ 101.132753][ T1147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.135785][ T1147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.139234][ T1147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.142909][ T1147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.164264][ T1147] veth1_macvtap: left promiscuous mode [ 101.166734][ T1147] veth0_macvtap: left promiscuous mode [ 101.169174][ T1147] veth1_vlan: left promiscuous mode [ 101.171722][ T1147] veth0_vlan: left promiscuous mode [ 101.699091][ T1147] team0 (unregistering): Port device team_slave_1 removed [ 101.699697][ T5296] Bluetooth: hci0: command tx timeout [ 101.699830][ T64] Bluetooth: hci3: command tx timeout [ 101.700719][ T5960] Bluetooth: hci2: command tx timeout [ 101.709640][ T5296] Bluetooth: hci1: command tx timeout [ 101.756248][ T1147] team0 (unregistering): Port device team_slave_0 removed [ 102.172217][ T6341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.197398][ T6351] veth0_vlan: entered promiscuous mode [ 102.213604][ T6351] veth1_vlan: entered promiscuous mode [ 102.227758][ T6345] veth0_vlan: entered promiscuous mode [ 102.234002][ T6341] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.243848][ T6345] veth1_vlan: entered promiscuous mode [ 102.250472][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.253787][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.270602][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.273684][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.308657][ T6351] veth0_macvtap: entered promiscuous mode [ 102.326850][ T6351] veth1_macvtap: entered promiscuous mode [ 102.360294][ T6345] veth0_macvtap: entered promiscuous mode [ 102.368712][ T6345] veth1_macvtap: entered promiscuous mode [ 102.378719][ T6351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.396028][ T6351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.404266][ T1146] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.412302][ T6345] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.427271][ T1178] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.430650][ T1178] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.438035][ T1178] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.444197][ T6345] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.457951][ T46] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.461832][ T46] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.476157][ T46] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.480936][ T46] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.573141][ T72] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.576405][ T72] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.578539][ T6341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.642090][ T6338] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.647877][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.649874][ T6338] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.651786][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.658353][ T6338] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.675493][ T6338] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.681877][ T72] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.686879][ T72] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.713977][ T1213] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.717511][ T1213] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.726780][ T6341] veth0_vlan: entered promiscuous mode 2025/11/30 06:31:10 executed programs: 8 [ 102.754586][ T6341] veth1_vlan: entered promiscuous mode [ 102.758692][ T40] audit: type=1404 audit(1764484270.959:119): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 102.771391][ T40] audit: type=1400 audit(1764484270.979:120): avc: denied { read write } for pid=6345 comm="syz-executor" name="loop2" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 102.781565][ T40] audit: type=1400 audit(1764484270.979:121): avc: denied { search } for pid=6504 comm="rm" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=0 [ 102.793952][ T40] audit: type=1400 audit(1764484270.999:122): avc: denied { read write } for pid=6345 comm="syz-executor" name="loop2" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 102.811958][ T40] audit: type=1400 audit(1764484271.019:123): avc: denied { search } for pid=6508 comm="rm" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=0 [ 102.823180][ T40] audit: type=1400 audit(1764484271.019:124): avc: denied { read write } for pid=6345 comm="syz-executor" name="loop2" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 102.834285][ T40] audit: type=1400 audit(1764484271.019:125): avc: denied { read write } for pid=6351 comm="syz-executor" name="loop3" dev="devtmpfs" ino=661 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 102.844775][ T40] audit: type=1400 audit(1764484271.019:126): avc: denied { search } for pid=6495 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=0 [ 102.854640][ T40] audit: type=1400 audit(1764484271.059:127): avc: denied { search } for pid=6512 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=0 [ 102.873361][ T40] audit: type=1400 audit(1764484271.069:128): avc: denied { read write } for pid=6345 comm="syz-executor" name="loop2" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 102.894680][ T6341] veth0_macvtap: entered promiscuous mode [ 102.904570][ T6341] veth1_macvtap: entered promiscuous mode [ 102.937010][ T6341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.952660][ T6341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.963660][ T1178] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.967080][ T1178] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.976536][ T1178] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.980405][ T1178] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.033763][ T6338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.075335][ T6338] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.085729][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.088690][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.094450][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.097601][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.301376][ T6338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.356667][ T6338] veth0_vlan: entered promiscuous mode [ 103.366470][ T6338] veth1_vlan: entered promiscuous mode [ 103.409161][ T6338] veth0_macvtap: entered promiscuous mode [ 103.416590][ T6338] veth1_macvtap: entered promiscuous mode [ 103.434418][ T6338] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.444734][ T6338] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.457295][ T62] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.462925][ T62] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.467426][ T62] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.471190][ T62] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.755773][ T62] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.033872][ T62] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 104.443487][ T62] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.021677][ T62] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.484403][ T62] bridge_slave_1: left allmulticast mode [ 105.486353][ T62] bridge_slave_1: left promiscuous mode [ 105.488594][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.494057][ T62] bridge_slave_0: left allmulticast mode [ 105.496007][ T62] bridge_slave_0: left promiscuous mode [ 105.498020][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.731891][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.737570][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.742254][ T62] bond0 (unregistering): Released all slaves [ 105.873476][ T62] hsr_slave_0: left promiscuous mode [ 105.875768][ T62] hsr_slave_1: left promiscuous mode [ 105.877759][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.880575][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.884160][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.887005][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.909478][ T62] veth1_macvtap: left promiscuous mode [ 105.911968][ T62] veth0_macvtap: left promiscuous mode [ 105.914244][ T62] veth1_vlan: left promiscuous mode [ 105.916153][ T62] veth0_vlan: left promiscuous mode [ 106.370971][ T62] team0 (unregistering): Port device team_slave_1 removed [ 106.417176][ T62] team0 (unregistering): Port device team_slave_0 removed [ 107.471879][ T62] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.522062][ T62] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.652733][ T62] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.739369][ T62] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.759638][ T40] kauditd_printk_skb: 17402 callbacks suppressed [ 107.759655][ T40] audit: type=1400 audit(1764484275.969:17360): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 107.768796][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 107.771299][ T40] audit: type=1400 audit(1764484275.969:17361): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 107.773815][ T5648] audit: audit_lost=58 audit_rate_limit=0 audit_backlog_limit=64 [ 107.782587][ T40] audit: type=1400 audit(1764484275.969:17362): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 107.785533][ T5648] audit: backlog limit exceeded [ 107.792895][ T40] audit: type=1400 audit(1764484275.969:17363): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 107.795348][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 107.801365][ T40] audit: type=1400 audit(1764484275.969:17364): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 107.803480][ T5648] audit: audit_lost=59 audit_rate_limit=0 audit_backlog_limit=64 [ 107.897561][ T62] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.951200][ T62] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.050445][ T62] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.149819][ T62] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.265886][ T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.331578][ T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.449819][ T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.519993][ T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.707569][ T62] bridge_slave_1: left allmulticast mode [ 108.711128][ T62] bridge_slave_1: left promiscuous mode [ 108.713724][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.720449][ T62] bridge_slave_0: left allmulticast mode [ 108.723431][ T62] bridge_slave_0: left promiscuous mode [ 108.726018][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.733303][ T62] bridge_slave_1: left allmulticast mode [ 108.735760][ T62] bridge_slave_1: left promiscuous mode [ 108.738253][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.752103][ T62] bridge_slave_0: left allmulticast mode [ 108.754524][ T62] bridge_slave_0: left promiscuous mode [ 108.757104][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.764274][ T62] bridge_slave_1: left allmulticast mode [ 108.766655][ T62] bridge_slave_1: left promiscuous mode [ 108.770347][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.780440][ T62] bridge_slave_0: left allmulticast mode [ 108.782860][ T62] bridge_slave_0: left promiscuous mode [ 108.785361][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.054828][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.059971][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.065027][ T62] bond0 (unregistering): Released all slaves [ 109.255681][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.261642][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.267582][ T62] bond0 (unregistering): Released all slaves [ 109.618717][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 109.624615][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 109.631489][ T62] bond0 (unregistering): Released all slaves [ 110.120248][ T62] hsr_slave_0: left promiscuous mode [ 110.123476][ T62] hsr_slave_1: left promiscuous mode [ 110.126432][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.129760][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.133651][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.136750][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.143991][ T62] hsr_slave_0: left promiscuous mode [ 110.146839][ T62] hsr_slave_1: left promiscuous mode [ 110.149860][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.152952][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.156773][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.160213][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.166222][ T62] hsr_slave_0: left promiscuous mode [ 110.168982][ T62] hsr_slave_1: left promiscuous mode [ 110.171891][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.174896][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 110.178190][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 110.180568][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 110.241747][ T62] veth1_macvtap: left promiscuous mode [ 110.243774][ T62] veth0_macvtap: left promiscuous mode [ 110.245713][ T62] veth1_vlan: left promiscuous mode [ 110.247624][ T62] veth0_vlan: left promiscuous mode [ 110.251306][ T62] veth1_macvtap: left promiscuous mode [ 110.253681][ T62] veth0_macvtap: left promiscuous mode [ 110.256020][ T62] veth1_vlan: left promiscuous mode [ 110.257667][ T62] veth0_vlan: left promiscuous mode [ 110.261569][ T62] veth1_macvtap: left promiscuous mode [ 110.263664][ T62] veth0_macvtap: left promiscuous mode [ 110.266130][ T62] veth1_vlan: left promiscuous mode [ 110.268382][ T62] veth0_vlan: left promiscuous mode [ 110.907572][ T62] team0 (unregistering): Port device team_slave_1 removed [ 110.963300][ T62] team0 (unregistering): Port device team_slave_0 removed [ 111.722595][ T62] team0 (unregistering): Port device team_slave_1 removed [ 111.774644][ T62] team0 (unregistering): Port device team_slave_0 removed [ 112.473563][ T62] team0 (unregistering): Port device team_slave_1 removed [ 112.513814][ T62] team0 (unregistering): Port device team_slave_0 removed [ 112.769574][ T40] kauditd_printk_skb: 34840 callbacks suppressed [ 112.769586][ T40] audit: type=1400 audit(1764484280.979:51865): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 112.775937][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 112.778264][ T40] audit: type=1400 audit(1764484280.979:51866): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 112.780341][ T5648] audit: audit_lost=173 audit_rate_limit=0 audit_backlog_limit=64 [ 112.786936][ T40] audit: type=1400 audit(1764484280.979:51867): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 112.789336][ T5648] audit: backlog limit exceeded [ 112.797188][ T40] audit: type=1400 audit(1764484280.979:51868): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 112.799015][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 112.806214][ T40] audit: type=1400 audit(1764484280.979:51869): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 112.808522][ T5648] audit: audit_lost=174 audit_rate_limit=0 audit_backlog_limit=64 [ 117.779869][ T40] kauditd_printk_skb: 37281 callbacks suppressed [ 117.779887][ T40] audit: type=1400 audit(1764484285.979:88670): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 117.791285][ T40] audit: type=1400 audit(1764484285.989:88671): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 117.791611][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 117.800037][ T40] audit: type=1400 audit(1764484285.989:88672): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 117.802746][ T5648] audit: audit_lost=335 audit_rate_limit=0 audit_backlog_limit=64 [ 117.809139][ T40] audit: type=1400 audit(1764484285.989:88673): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 117.812355][ T5648] audit: backlog limit exceeded [ 117.812845][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 117.818658][ T40] audit: type=1400 audit(1764484285.989:88674): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 117.820843][ T5648] audit: audit_lost=336 audit_rate_limit=0 audit_backlog_limit=64 [ 122.789488][ T40] kauditd_printk_skb: 44115 callbacks suppressed [ 122.789499][ T40] audit: type=1400 audit(1764484290.989:132783): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 122.796998][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 122.798213][ T40] audit: type=1400 audit(1764484290.999:132784): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 122.800330][ T5648] audit: audit_lost=339 audit_rate_limit=0 audit_backlog_limit=64 [ 122.800342][ T5648] audit: backlog limit exceeded [ 122.800510][ T5648] audit: audit_backlog=65 > audit_backlog_limit=64 [ 122.806871][ T40] audit: type=1400 audit(1764484290.999:132785): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 122.809302][ T5648] audit: audit_lost=340 audit_rate_limit=0 audit_backlog_limit=64 [ 122.811136][ T40] audit: type=1400 audit(1764484290.999:132786): avc: denied { read } for pid=5648 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 122.813122][ T5648] audit: backlog limit exceeded