Warning: Permanently added '10.128.1.148' (ED25519) to the list of known hosts. 2026/07/19 09:58:45 parsed 1 programs 2026/07/19 09:58:45 serving rpc on tcp://35773 [ 184.063998][ T5631] cgroup: Unknown subsys name 'net' [ 184.305785][ T5631] cgroup: Unknown subsys name 'cpuset' [ 184.360017][ T5631] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 185.978502][ T5631] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 191.164924][ T3419] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.164946][ T3419] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.253615][ T3419] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.253634][ T3419] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.632630][ T5695] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.633912][ T5695] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.634061][ T5695] bridge_slave_0: entered allmulticast mode [ 193.635912][ T5695] bridge_slave_0: entered promiscuous mode [ 193.641625][ T5695] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.642055][ T5695] bridge0: port 2(bridge_slave_1) entered disabled state [ 193.642282][ T5695] bridge_slave_1: entered allmulticast mode [ 193.645408][ T5695] bridge_slave_1: entered promiscuous mode [ 193.714226][ T5695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.717762][ T5695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.760889][ T5695] team0: Port device team_slave_0 added [ 193.763718][ T5695] team0: Port device team_slave_1 added [ 193.801489][ T5695] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 193.801503][ T5695] 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. [ 193.801516][ T5695] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 193.804106][ T5695] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 193.804114][ T5695] 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. [ 193.804133][ T5695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 193.875220][ T5695] hsr_slave_0: entered promiscuous mode [ 193.877335][ T5695] hsr_slave_1: entered promiscuous mode [ 194.131358][ T5695] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 194.135393][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.135463][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.210978][ T5695] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 194.214109][ T5695] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 194.246319][ T5695] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 194.255126][ T5695] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 194.286004][ T5695] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 194.286814][ T5695] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 194.325230][ T5695] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 194.382650][ T5695] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.382868][ T5695] bridge0: port 2(bridge_slave_1) entered forwarding state [ 194.384897][ T5695] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.385007][ T5695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 194.690528][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.729910][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.009703][ T5695] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.051860][ T5695] 8021q: adding VLAN 0 to HW filter on device team0 [ 195.061792][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.061984][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 195.091980][ T805] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.092130][ T805] bridge0: port 2(bridge_slave_1) entered forwarding state [ 195.844951][ T5695] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 195.929376][ T5695] veth0_vlan: entered promiscuous mode [ 195.945340][ T5695] veth1_vlan: entered promiscuous mode [ 196.023320][ T5695] veth0_macvtap: entered promiscuous mode [ 196.035215][ T5695] veth1_macvtap: entered promiscuous mode [ 196.065748][ T5695] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 196.086176][ T5695] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 196.106049][ T1457] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.120958][ T1457] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.127016][ T1457] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.144470][ T1457] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.873859][ T1457] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.387803][ T5741] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 197.403314][ T5741] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 197.405076][ T5741] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 197.423665][ T5741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 197.426864][ T5741] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 197.583158][ T1457] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/07/19 09:59:02 executed programs: 0 [ 198.331511][ T1457] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.389126][ T5741] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 198.402085][ T5741] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 198.402809][ T5741] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 198.404032][ T5741] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 198.404819][ T5741] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 198.728622][ T1457] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.444258][ T1457] bridge_slave_1: left allmulticast mode [ 199.444367][ T1457] bridge_slave_1: left promiscuous mode [ 199.462419][ T1457] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.650486][ T1457] bridge_slave_0: left allmulticast mode [ 199.650508][ T1457] bridge_slave_0: left promiscuous mode [ 199.650663][ T1457] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.380011][ T1457] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 200.460010][ T1457] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 200.483102][ T1457] bond0 (unregistering): Released all slaves [ 200.532308][ T60] Bluetooth: hci0: command tx timeout [ 200.547528][ T5251] 8021q: adding VLAN 0 to HW filter on device eth1 [ 200.557317][ T5750] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.557643][ T5750] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.557886][ T5750] bridge_slave_0: entered allmulticast mode [ 200.568972][ T5750] bridge_slave_0: entered promiscuous mode [ 200.596227][ T5750] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.596421][ T5750] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.596560][ T5750] bridge_slave_1: entered allmulticast mode [ 200.598293][ T5750] bridge_slave_1: entered promiscuous mode [ 200.664607][ T5750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.680501][ T5750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.726440][ T5750] team0: Port device team_slave_0 added [ 200.736986][ T5750] team0: Port device team_slave_1 added [ 200.787783][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.787793][ T5750] 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. [ 200.787807][ T5750] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.989664][ T1457] hsr_slave_0: left promiscuous mode [ 201.031085][ T1457] hsr_slave_1: left promiscuous mode [ 201.033755][ T1457] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 201.033846][ T1457] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 201.071140][ T1457] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.071157][ T1457] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 201.174058][ T1457] veth1_macvtap: left promiscuous mode [ 201.174302][ T1457] veth0_macvtap: left promiscuous mode [ 201.174618][ T1457] veth1_vlan: left promiscuous mode [ 201.174934][ T1457] veth0_vlan: left promiscuous mode [ 201.840855][ T1457] team0 (unregistering): Port device team_slave_1 removed [ 201.879941][ T1457] team0 (unregistering): Port device team_slave_0 removed [ 202.072994][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 202.073005][ T5750] 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. [ 202.073019][ T5750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 202.132478][ T5251] 8021q: adding VLAN 0 to HW filter on device eth2 [ 202.430211][ T5750] hsr_slave_0: entered promiscuous mode [ 202.432058][ T5750] hsr_slave_1: entered promiscuous mode [ 202.609782][ T60] Bluetooth: hci0: command tx timeout [ 204.689539][ T60] Bluetooth: hci0: command tx timeout [ 204.733373][ T5750] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 204.849562][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 204.851465][ T5750] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 204.887467][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 204.888678][ T5750] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 204.946746][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 204.947641][ T5750] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 204.982961][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 205.079067][ T5750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.197195][ T5750] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.209106][ T805] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.209257][ T805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.233801][ T1178] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.233959][ T1178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.636850][ T5750] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.727837][ T5750] veth0_vlan: entered promiscuous mode [ 205.753477][ T5750] veth1_vlan: entered promiscuous mode [ 205.796954][ T5750] veth0_macvtap: entered promiscuous mode [ 205.804742][ T5750] veth1_macvtap: entered promiscuous mode [ 205.834425][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.852911][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.876954][ T1178] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.877814][ T1178] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.878380][ T1178] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.878608][ T1178] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.196103][ T805] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.196122][ T805] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.246551][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.246569][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 09:59:10 executed programs: 2 [ 206.370861][ T5883] ======================================================= [ 206.370861][ T5883] WARNING: The mand mount option has been deprecated and [ 206.370861][ T5883] and is ignored by this kernel. Remove the mand [ 206.370861][ T5883] option from the mount to silence this warning. [ 206.370861][ T5883] ======================================================= [ 206.769696][ T60] Bluetooth: hci0: command tx timeout [ 221.438326][ T5741] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 221.453138][ T5741] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 221.456969][ T5741] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 221.459660][ T5741] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 221.462188][ T5741] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 221.955073][ T5886] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.955307][ T5886] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.955442][ T5886] bridge_slave_0: entered allmulticast mode [ 221.957281][ T5886] bridge_slave_0: entered promiscuous mode [ 221.982211][ T5886] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.982511][ T5886] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.982772][ T5886] bridge_slave_1: entered allmulticast mode [ 221.986056][ T5886] bridge_slave_1: entered promiscuous mode [ 222.046132][ T5886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.050329][ T5886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.090881][ T5886] team0: Port device team_slave_0 added [ 222.093770][ T5886] team0: Port device team_slave_1 added [ 222.130118][ T5886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.130127][ T5886] 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. [ 222.130140][ T5886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.132239][ T5886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.132247][ T5886] 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. [ 222.132260][ T5886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.198461][ T5886] hsr_slave_0: entered promiscuous mode [ 222.200594][ T5886] hsr_slave_1: entered promiscuous mode [ 222.202879][ T5886] debugfs: 'hsr0' already exists in 'hsr' [ 222.202997][ T5886] Cannot create hsr debugfs directory [ 222.417276][ T5886] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 222.443468][ T5886] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 222.444954][ T5886] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 222.465763][ T5886] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 222.466579][ T5886] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 222.504067][ T5886] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 222.507365][ T5886] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 222.527069][ T5886] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 222.561958][ T5886] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.562104][ T5886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.562284][ T5886] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.562842][ T5886] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.650879][ T5886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.699867][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.739795][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.947968][ T5886] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.966675][ T805] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.967271][ T805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.988221][ T1178] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.988360][ T1178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.353877][ T5886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.416333][ T5886] veth0_vlan: entered promiscuous mode [ 223.430831][ T5886] veth1_vlan: entered promiscuous mode [ 223.466660][ T5886] veth0_macvtap: entered promiscuous mode [ 223.477536][ T5886] veth1_macvtap: entered promiscuous mode [ 223.501540][ T5886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.520406][ T5886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.529712][ T805] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.530233][ T805] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.531194][ T805] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.531233][ T805] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.579688][ T60] Bluetooth: hci1: command tx timeout [ 223.845470][ T53] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.845489][ T53] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.898251][ T1457] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.898268][ T1457] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 09:59:28 executed programs: 3 [ 225.649563][ T60] Bluetooth: hci1: command tx timeout [ 227.729570][ T60] Bluetooth: hci1: command tx timeout [ 229.809551][ T60] Bluetooth: hci1: command tx timeout [ 239.153866][ T5741] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 239.175251][ T5741] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 239.175970][ T5741] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 239.176929][ T5741] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 239.177581][ T5741] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 239.715442][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.715654][ T5924] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.715797][ T5924] bridge_slave_0: entered allmulticast mode [ 239.717568][ T5924] bridge_slave_0: entered promiscuous mode [ 239.723283][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.723698][ T5924] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.723928][ T5924] bridge_slave_1: entered allmulticast mode [ 239.727085][ T5924] bridge_slave_1: entered promiscuous mode [ 239.778095][ T5924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 239.784431][ T5924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 239.817433][ T5924] team0: Port device team_slave_0 added [ 239.821108][ T5924] team0: Port device team_slave_1 added [ 239.852806][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 239.852815][ T5924] 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. [ 239.852828][ T5924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 239.854689][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 239.854696][ T5924] 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. [ 239.854709][ T5924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.936872][ T5924] hsr_slave_0: entered promiscuous mode [ 239.939250][ T5924] hsr_slave_1: entered promiscuous mode [ 239.942151][ T5924] debugfs: 'hsr0' already exists in 'hsr' [ 239.942173][ T5924] Cannot create hsr debugfs directory [ 240.158683][ T5924] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 240.176424][ T5924] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 240.177243][ T5924] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 240.228914][ T5924] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 240.233716][ T5924] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 240.272622][ T5924] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 240.273352][ T5924] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 240.314747][ T5924] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 240.342710][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.343313][ T5924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 240.343501][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.343602][ T5924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.441549][ T5924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.489723][ T1456] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.529902][ T1456] bridge0: port 2(bridge_slave_1) entered disabled state [ 240.680647][ T5924] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.689511][ T1456] bridge0: port 1(bridge_slave_0) entered blocking state [ 240.706350][ T1456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 240.725248][ T805] bridge0: port 2(bridge_slave_1) entered blocking state [ 240.725344][ T805] bridge0: port 2(bridge_slave_1) entered forwarding state [ 241.104867][ T5924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 241.161956][ T5924] veth0_vlan: entered promiscuous mode [ 241.172129][ T5924] veth1_vlan: entered promiscuous mode [ 241.216736][ T5924] veth0_macvtap: entered promiscuous mode [ 241.232108][ T5924] veth1_macvtap: entered promiscuous mode [ 241.250097][ T60] Bluetooth: hci2: command tx timeout [ 241.253915][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.274071][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 241.287837][ T1456] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.288717][ T1456] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.288947][ T1456] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.288984][ T1456] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.701251][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.701270][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 241.749322][ T53] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 241.749339][ T53] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 09:59:46 executed programs: 4 [ 243.329776][ T60] Bluetooth: hci2: command tx timeout [ 245.409807][ T60] Bluetooth: hci2: command tx timeout [ 247.490406][ T60] Bluetooth: hci2: command tx timeout [ 255.573754][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.573811][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.964568][ T5741] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 256.992296][ T5741] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 256.994819][ T5741] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 256.995828][ T5741] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 256.996969][ T5741] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 257.576561][ T5969] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.576795][ T5969] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.576933][ T5969] bridge_slave_0: entered allmulticast mode [ 257.578770][ T5969] bridge_slave_0: entered promiscuous mode [ 257.592335][ T5969] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.592731][ T5969] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.592968][ T5969] bridge_slave_1: entered allmulticast mode [ 257.596228][ T5969] bridge_slave_1: entered promiscuous mode [ 257.645851][ T5969] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.651158][ T5969] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.685502][ T5969] team0: Port device team_slave_0 added [ 257.688285][ T5969] team0: Port device team_slave_1 added [ 257.719804][ T5969] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.719812][ T5969] 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. [ 257.719825][ T5969] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.721767][ T5969] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.721774][ T5969] 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. [ 257.721787][ T5969] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.859859][ T5969] hsr_slave_0: entered promiscuous mode [ 257.861053][ T5969] hsr_slave_1: entered promiscuous mode [ 257.861991][ T5969] debugfs: 'hsr0' already exists in 'hsr' [ 257.862012][ T5969] Cannot create hsr debugfs directory [ 258.091208][ T5969] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 258.135122][ T5969] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 258.136291][ T5969] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 258.154549][ T5969] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 258.155285][ T5969] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 258.197037][ T5969] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 258.197820][ T5969] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 258.235349][ T5969] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 258.266903][ T5969] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.267006][ T5969] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.267187][ T5969] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.267284][ T5969] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.365821][ T5969] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.409779][ T1457] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.449736][ T1457] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.637009][ T5969] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.652085][ T1456] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.652175][ T1456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.656546][ T1456] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.656669][ T1456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.053107][ T5969] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.089973][ T5741] Bluetooth: hci3: command tx timeout [ 259.114658][ T5969] veth0_vlan: entered promiscuous mode [ 259.131174][ T5969] veth1_vlan: entered promiscuous mode [ 259.168181][ T5969] veth0_macvtap: entered promiscuous mode [ 259.177231][ T5969] veth1_macvtap: entered promiscuous mode [ 259.202861][ T5969] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 259.213847][ T5969] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 259.239029][ T1457] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.239256][ T1457] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.239291][ T1457] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.239323][ T1457] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.647575][ T1456] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.647594][ T1456] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 259.707327][ T1456] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.707345][ T1456] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 10:00:04 executed programs: 5 [ 261.169756][ T5741] Bluetooth: hci3: command tx timeout [ 263.251569][ T5741] Bluetooth: hci3: command tx timeout [ 265.329621][ T5741] Bluetooth: hci3: command tx timeout [ 274.905754][ T60] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 274.927881][ T60] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 274.934913][ T60] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 274.944672][ T60] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 274.945840][ T60] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 275.478775][ T6010] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.479017][ T6010] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.479157][ T6010] bridge_slave_0: entered allmulticast mode [ 275.501989][ T6010] bridge_slave_0: entered promiscuous mode [ 275.504496][ T6010] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.504732][ T6010] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.506089][ T6010] bridge_slave_1: entered allmulticast mode [ 275.507959][ T6010] bridge_slave_1: entered promiscuous mode [ 275.557939][ T6010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.571806][ T6010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.608818][ T6010] team0: Port device team_slave_0 added [ 275.615930][ T6010] team0: Port device team_slave_1 added [ 275.646601][ T6010] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.646611][ T6010] 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. [ 275.646624][ T6010] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.648668][ T6010] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.648676][ T6010] 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. [ 275.648689][ T6010] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.725375][ T6010] hsr_slave_0: entered promiscuous mode [ 275.727334][ T6010] hsr_slave_1: entered promiscuous mode [ 275.731237][ T6010] debugfs: 'hsr0' already exists in 'hsr' [ 275.731260][ T6010] Cannot create hsr debugfs directory [ 275.968230][ T6010] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 275.984578][ T6010] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 275.986051][ T6010] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 276.023072][ T6010] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 276.025947][ T6010] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 276.064656][ T6010] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 276.065499][ T6010] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 276.104408][ T6010] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 276.136675][ T6010] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.136829][ T6010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.137019][ T6010] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.137117][ T6010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.225030][ T6010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 276.269775][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.289769][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.464911][ T6010] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.480083][ T1457] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.480175][ T1457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.485727][ T1457] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.485839][ T1457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.867387][ T6010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 277.012958][ T60] Bluetooth: hci4: command tx timeout [ 277.095503][ T6010] veth0_vlan: entered promiscuous mode [ 277.120947][ T6010] veth1_vlan: entered promiscuous mode [ 277.179003][ T6010] veth0_macvtap: entered promiscuous mode [ 277.193035][ T6010] veth1_macvtap: entered promiscuous mode [ 277.221009][ T6010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 277.235801][ T6010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 277.247602][ T75] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.247848][ T75] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.247885][ T75] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.247919][ T75] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 277.653354][ T1457] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 277.653373][ T1457] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 277.724336][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 277.724355][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 10:00:22 executed programs: 6 [ 279.089864][ T60] Bluetooth: hci4: command tx timeout [ 281.170076][ T60] Bluetooth: hci4: command tx timeout [ 283.249675][ T60] Bluetooth: hci4: command tx timeout [ 292.975530][ T5741] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 292.999182][ T5741] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 293.004260][ T5741] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 293.005262][ T5741] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 293.005928][ T5741] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 293.543250][ T6055] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.543482][ T6055] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.543622][ T6055] bridge_slave_0: entered allmulticast mode [ 293.547090][ T6055] bridge_slave_0: entered promiscuous mode [ 293.552497][ T6055] bridge0: port 2(bridge_slave_1) entered blocking state [ 293.552898][ T6055] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.553137][ T6055] bridge_slave_1: entered allmulticast mode [ 293.556397][ T6055] bridge_slave_1: entered promiscuous mode [ 293.610413][ T6055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 293.614101][ T6055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 293.652532][ T6055] team0: Port device team_slave_0 added [ 293.655371][ T6055] team0: Port device team_slave_1 added [ 293.687830][ T6055] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 293.687839][ T6055] 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. [ 293.687852][ T6055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 293.690576][ T6055] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 293.690588][ T6055] 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. [ 293.690612][ T6055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 293.768399][ T6055] hsr_slave_0: entered promiscuous mode [ 293.772980][ T6055] hsr_slave_1: entered promiscuous mode [ 293.774748][ T6055] debugfs: 'hsr0' already exists in 'hsr' [ 293.774769][ T6055] Cannot create hsr debugfs directory [ 294.025224][ T6055] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 294.043055][ T6055] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 294.043870][ T6055] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 294.084717][ T6055] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 294.085543][ T6055] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 294.122865][ T6055] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 294.124780][ T6055] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 294.174421][ T6055] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 294.198602][ T6055] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.198747][ T6055] bridge0: port 2(bridge_slave_1) entered forwarding state [ 294.198931][ T6055] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.199036][ T6055] bridge0: port 1(bridge_slave_0) entered forwarding state [ 294.302709][ T6055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 294.359821][ T805] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.399715][ T805] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.567685][ T6055] 8021q: adding VLAN 0 to HW filter on device team0 [ 294.584018][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.584154][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 294.612412][ T805] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.612563][ T805] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.010031][ T6055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 295.107219][ T60] Bluetooth: hci5: command tx timeout [ 295.252687][ T6055] veth0_vlan: entered promiscuous mode [ 295.263053][ T6055] veth1_vlan: entered promiscuous mode [ 295.313453][ T6055] veth0_macvtap: entered promiscuous mode [ 295.322817][ T6055] veth1_macvtap: entered promiscuous mode [ 295.352179][ T6055] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 295.368335][ T6055] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 295.393108][ T1178] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.393331][ T1178] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.393366][ T1178] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.393398][ T1178] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.844755][ T1178] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 295.844782][ T1178] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 295.909285][ T1457] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 295.909304][ T1457] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 10:00:40 executed programs: 7 [ 297.169707][ T5741] Bluetooth: hci5: command tx timeout [ 299.249610][ T60] Bluetooth: hci5: command tx timeout [ 301.329641][ T60] Bluetooth: hci5: command tx timeout [ 311.116748][ T5741] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 311.138538][ T5741] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 311.150735][ T5741] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 311.152086][ T5741] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 311.152758][ T5741] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 311.693368][ T6106] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.693595][ T6106] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.693743][ T6106] bridge_slave_0: entered allmulticast mode [ 311.695570][ T6106] bridge_slave_0: entered promiscuous mode [ 311.699214][ T6106] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.699934][ T6106] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.700175][ T6106] bridge_slave_1: entered allmulticast mode [ 311.703341][ T6106] bridge_slave_1: entered promiscuous mode [ 311.754031][ T6106] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 311.786954][ T6106] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 311.823163][ T6106] team0: Port device team_slave_0 added [ 311.826065][ T6106] team0: Port device team_slave_1 added [ 311.856035][ T6106] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.856044][ T6106] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 311.856056][ T6106] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 311.859281][ T6106] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 311.859289][ T6106] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 311.859302][ T6106] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.955110][ T6106] hsr_slave_0: entered promiscuous mode [ 311.956336][ T6106] hsr_slave_1: entered promiscuous mode [ 311.957315][ T6106] debugfs: 'hsr0' already exists in 'hsr' [ 311.957338][ T6106] Cannot create hsr debugfs directory [ 312.191633][ T6106] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 312.223476][ T6106] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 312.224325][ T6106] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 312.246487][ T6106] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 312.247293][ T6106] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 312.295796][ T6106] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 312.296927][ T6106] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 312.324277][ T6106] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 312.364569][ T6106] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.364714][ T6106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 312.364892][ T6106] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.364998][ T6106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.476723][ T6106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 312.529781][ T1456] bridge0: port 1(bridge_slave_0) entered disabled state [ 312.569702][ T1456] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.758354][ T6106] 8021q: adding VLAN 0 to HW filter on device team0 [ 312.777465][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 312.777644][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 312.792708][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 312.792857][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 313.173224][ T60] Bluetooth: hci6: command tx timeout [ 313.175663][ T6106] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 313.417590][ T6106] veth0_vlan: entered promiscuous mode [ 313.434871][ T6106] veth1_vlan: entered promiscuous mode [ 313.475007][ T6106] veth0_macvtap: entered promiscuous mode [ 313.483305][ T6106] veth1_macvtap: entered promiscuous mode [ 313.511932][ T6106] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 313.534027][ T6106] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 313.549236][ T68] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.553347][ T68] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.553388][ T68] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.553421][ T68] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 313.989326][ T1457] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 313.989346][ T1457] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 314.056435][ T3841] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 314.056455][ T3841] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 10:00:58 executed programs: 8 [ 315.250101][ T60] Bluetooth: hci6: command tx timeout [ 317.012087][ T1338] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.012171][ T1338] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.330785][ T60] Bluetooth: hci6: command tx timeout [ 319.409533][ T60] Bluetooth: hci6: command tx timeout [ 324.213013][ T60] Bluetooth: hci0: command 0x0406 tx timeout [ 329.253630][ T60] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 329.262037][ T60] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 329.265408][ T60] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 329.278252][ T60] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 329.278954][ T60] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 329.834082][ T6152] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.834309][ T6152] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.834452][ T6152] bridge_slave_0: entered allmulticast mode [ 329.836237][ T6152] bridge_slave_0: entered promiscuous mode [ 329.838434][ T6152] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.838657][ T6152] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.838812][ T6152] bridge_slave_1: entered allmulticast mode [ 329.852455][ T6152] bridge_slave_1: entered promiscuous mode [ 329.911154][ T6152] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 329.914848][ T6152] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 329.955444][ T6152] team0: Port device team_slave_0 added [ 329.958374][ T6152] team0: Port device team_slave_1 added [ 329.991551][ T6152] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 329.991566][ T6152] 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. [ 329.991588][ T6152] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 329.994456][ T6152] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 329.994464][ T6152] 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. [ 329.994478][ T6152] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 330.068175][ T6152] hsr_slave_0: entered promiscuous mode [ 330.070660][ T6152] hsr_slave_1: entered promiscuous mode [ 330.072360][ T6152] debugfs: 'hsr0' already exists in 'hsr' [ 330.072381][ T6152] Cannot create hsr debugfs directory [ 330.349061][ T6152] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 330.396283][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 330.397085][ T6152] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 330.420994][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 330.421889][ T6152] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 330.453751][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 330.455001][ T6152] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 330.492797][ T6152] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 330.524275][ T6152] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.524431][ T6152] bridge0: port 2(bridge_slave_1) entered forwarding state [ 330.524611][ T6152] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.524754][ T6152] bridge0: port 1(bridge_slave_0) entered forwarding state [ 330.624348][ T6152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 330.669941][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.709983][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.896396][ T6152] 8021q: adding VLAN 0 to HW filter on device team0 [ 330.909493][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.909597][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 330.943182][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.943354][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 331.330448][ T5741] Bluetooth: hci7: command tx timeout [ 331.351903][ T6152] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 331.583154][ T6152] veth0_vlan: entered promiscuous mode [ 331.599767][ T6152] veth1_vlan: entered promiscuous mode [ 331.650550][ T6152] veth0_macvtap: entered promiscuous mode [ 331.664658][ T6152] veth1_macvtap: entered promiscuous mode [ 331.690508][ T6152] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 331.700445][ T6152] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 331.736391][ T43] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.738698][ T43] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.749924][ T43] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.778925][ T75] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.197636][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.197653][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 332.276311][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 332.276330][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 10:01:16 executed programs: 9 [ 333.409765][ T5741] Bluetooth: hci7: command tx timeout [ 335.489614][ T5741] Bluetooth: hci7: command tx timeout [ 337.570191][ T5741] Bluetooth: hci7: command tx timeout [ 344.689669][ T60] Bluetooth: hci1: command 0x0406 tx timeout [ 347.543882][ T60] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 347.546042][ T60] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 347.546839][ T60] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 347.547801][ T60] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 347.548467][ T60] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 348.148777][ T6201] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.149013][ T6201] bridge0: port 1(bridge_slave_0) entered disabled state [ 348.149199][ T6201] bridge_slave_0: entered allmulticast mode [ 348.153079][ T6201] bridge_slave_0: entered promiscuous mode [ 348.156739][ T6201] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.157128][ T6201] bridge0: port 2(bridge_slave_1) entered disabled state [ 348.157387][ T6201] bridge_slave_1: entered allmulticast mode [ 348.166051][ T6201] bridge_slave_1: entered promiscuous mode [ 348.236416][ T6201] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 348.250287][ T6201] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 348.285588][ T6201] team0: Port device team_slave_0 added [ 348.288709][ T6201] team0: Port device team_slave_1 added [ 348.326756][ T6201] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 348.326765][ T6201] 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. [ 348.326778][ T6201] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 348.328824][ T6201] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 348.328832][ T6201] 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. [ 348.328846][ T6201] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 348.427278][ T6201] hsr_slave_0: entered promiscuous mode [ 348.428500][ T6201] hsr_slave_1: entered promiscuous mode [ 348.430900][ T6201] debugfs: 'hsr0' already exists in 'hsr' [ 348.430922][ T6201] Cannot create hsr debugfs directory [ 348.668449][ T6201] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 348.703729][ T6201] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 348.705491][ T6201] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 348.726269][ T6201] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 348.729135][ T6201] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 348.803012][ T6201] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 348.803855][ T6201] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 348.824524][ T6201] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 348.858989][ T6201] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.859138][ T6201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 348.860096][ T6201] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.860349][ T6201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 348.964693][ T6201] 8021q: adding VLAN 0 to HW filter on device bond0 [ 349.009801][ T1178] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.050880][ T1178] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.218876][ T6201] 8021q: adding VLAN 0 to HW filter on device team0 [ 349.237561][ T1457] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.237697][ T1457] bridge0: port 1(bridge_slave_0) entered forwarding state [ 349.259733][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.259926][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 349.569561][ T60] Bluetooth: hci8: command tx timeout [ 349.705410][ T6201] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.952009][ T6201] veth0_vlan: entered promiscuous mode [ 349.962272][ T6201] veth1_vlan: entered promiscuous mode [ 350.018092][ T6201] veth0_macvtap: entered promiscuous mode [ 350.028107][ T6201] veth1_macvtap: entered promiscuous mode [ 350.057252][ T6201] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 350.077697][ T6201] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.095225][ T43] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.095468][ T43] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.095505][ T43] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.095538][ T43] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.597146][ T6164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.597165][ T6164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 350.646553][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.646571][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/07/19 10:01:35 executed programs: 10 [ 351.649562][ T60] Bluetooth: hci8: command tx timeout [ 353.729508][ T60] Bluetooth: hci8: command tx timeout [ 355.819582][ T60] Bluetooth: hci8: command tx timeout [ 365.172987][ T60] Bluetooth: hci2: command 0x0406 tx timeout [ 365.833163][ T60] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 365.838143][ T60] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 365.838960][ T60] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 365.854851][ T60] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 365.855669][ T60] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 366.432919][ T6246] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.433154][ T6246] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.433300][ T6246] bridge_slave_0: entered allmulticast mode [ 366.436923][ T6246] bridge_slave_0: entered promiscuous mode [ 366.439168][ T6246] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.440332][ T6246] bridge0: port 2(bridge_slave_1) entered disabled state [ 366.440583][ T6246] bridge_slave_1: entered allmulticast mode [ 366.447520][ T6246] bridge_slave_1: entered promiscuous mode [ 366.511398][ T6246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 366.515078][ T6246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 366.550679][ T6246] team0: Port device team_slave_0 added [ 366.553601][ T6246] team0: Port device team_slave_1 added [ 366.589121][ T6246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 366.589130][ T6246] 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. [ 366.589143][ T6246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 366.604117][ T6246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 366.604130][ T6246] 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. [ 366.604154][ T6246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 366.688743][ T6246] hsr_slave_0: entered promiscuous mode [ 366.691031][ T6246] hsr_slave_1: entered promiscuous mode [ 366.693424][ T6246] debugfs: 'hsr0' already exists in 'hsr' [ 366.693445][ T6246] Cannot create hsr debugfs directory [ 366.928370][ T6246] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 366.947858][ T6246] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 366.948673][ T6246] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 366.982983][ T6246] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 366.983843][ T6246] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 367.022598][ T6246] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 367.023435][ T6246] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 367.046672][ T6246] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 367.105614][ T6246] bridge0: port 2(bridge_slave_1) entered blocking state [ 367.105765][ T6246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 367.105965][ T6246] bridge0: port 1(bridge_slave_0) entered blocking state [ 367.106064][ T6246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 367.206992][ T6246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 367.260438][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 367.300361][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.472244][ T6246] 8021q: adding VLAN 0 to HW filter on device team0 [ 367.496164][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 367.496299][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 367.530329][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 367.530467][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 367.890565][ T5741] Bluetooth: hci9: command tx timeout [ 367.998232][ T6246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 368.225371][ T39] INFO: task syz.1.18:5922 blocked for more than 143 seconds. [ 368.225405][ T39] Not tainte[ 368.225405][ T39] Not tainted syzkaller #0 [ 368.225414][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 368.225422][ T39] task:syz.1.18 state:D stack:28360 pid:5922 tgid:5920 ppid:5886 task_flags:0x400140 flags:0x00080002 [ 368.225498][ T39] Call Trace: [ 368.225565][ T39] [ 368.225638][ T39] __schedule+0x1709/0x5530 [ 368.225773][ T39] ? __lock_acquire+0x6df/0x2e40 [ 368.225864][ T39] ? __pfx___schedule+0x10/0x10 [ 368.225890][ T39] ? lock_acquire+0x115/0x350 [ 368.225924][ T39] ? schedule+0x90/0x2b0 [ 368.225951][ T39] schedule+0x164/0x2b0 [ 368.225979][ T39] cgroup_lock_and_drain_offline+0x51a/0x650 [ 368.226039][ T39] ? __pfx_cgroup_lock_and_drain_offline+0x10/0x10 [ 368.226067][ T39] ? __pfx_autoremove_wake_function+0x10/0x10 [ 368.226115][ T39] cgroup_kn_lock_live+0x120/0x230 [ 368.226144][ T39] cgroup_subtree_control_write+0x4b5/0x1080 [ 368.226184][ T39] ? __pfx_cgroup_subtree_control_write+0x10/0x10 [ 368.226211][ T39] ? kernfs_root+0x1c/0x230 [ 368.226230][ T39] ? kernfs_root+0x1c/0x230 [ 368.226249][ T39] ? kernfs_root+0x1ea/0x230 [ 368.226269][ T39] ? __pfx_cgroup_subtree_control_write+0x10/0x10 [ 368.226296][ T39] cgroup_file_write+0x331/0x8f0 [ 368.226326][ T39] ? __pfx_cgroup_file_write+0x10/0x10 [ 368.226350][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 368.226406][ T39] ? lockdep_hardirqs_on+0x7a/0x110 [ 368.226434][ T39] ? __pfx_cgroup_file_write+0x10/0x10 [ 368.226458][ T39] kernfs_fop_write_iter+0x3a5/0x540 [ 368.226490][ T39] vfs_write+0x61e/0xbb0 [ 368.226523][ T39] ? __pfx_vfs_write+0x10/0x10 [ 368.226548][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 368.226567][ T39] ? lockdep_hardirqs_on+0x7a/0x110 [ 368.226588][ T39] ? mutex_lock_nested+0x152/0x1d0 [ 368.226611][ T39] ? fdget_pos+0x252/0x320 [ 368.226648][ T39] ksys_write+0x156/0x270 [ 368.226673][ T39] ? __pfx_ksys_write+0x10/0x10 [ 368.226706][ T39] do_syscall_64+0x17b/0x530 [ 368.226726][ T39] ? irqentry_exit+0x10f/0x8f0 [ 368.226744][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.226764][ T39] ? clear_bhb_loop+0x40/0x90 [ 368.226804][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.226835][ T39] RIP: 0033:0x7f1147d5de99 [ 368.226886][ T39] RSP: 002b:00007f114739d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 368.226959][ T39] RAX: ffffffffffffffda RBX: 00007f1147fe6090 RCX: 00007f1147d5de99 [ 368.226974][ T39] RDX: 0000000000000005 RSI: 0000200000000040 RDI: 0000000000000007 [ 368.226986][ T39] RBP: 00007f1147df3eaf R08: 0000000000000000 R09: 0000000000000000 [ 368.226999][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 368.227010][ T39] R13: 00007f1147fe6128 R14: 00007f1147fe6090 R15: 00007ffd6d790368 [ 368.227042][ T39] [ 368.227110][ T39] [ 368.227110][ T39] Showing all locks held in the system: [ 368.227127][ T39] locks held by khungtaskd/39: 1, last CPU#1: [ 368.227258][ T39] #0: ffffffff8e3c3880 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 368.227417][ T39] locks held by kworker/0:2/823: 3, on CPU#0: [ 368.227430][ T39] #0: ffff88813fe63938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x7fd/0x1480 [ 368.227475][ T39] #1: ffffc90005577c60 ((work_completion)(&data->fib_event_work)){+.+.}-{0:0}, at: process_one_work+0x7fd/0x1480 [ 368.227520][ T39] #2: ffff88803f7e5280 (&data->fib_lock){+.+.}-{4:4}, at: nsim_fib_event_work+0x222/0x3e0 [ 368.227568][ T39] locks held by kworker/u8:9/1178: 2, last CPU#0: [ 368.227581][ T39] #0: ffff8880326ac938 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_one_work+0x7fd/0x1480 [ 368.227625][ T39] #1: ffffc90006687c60 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_one_work+0x7fd/0x1480 [ 368.227683][ T39] locks held by getty/5348: 2, on CPU#1: [ 368.227696][ T39] #0: ffff88823bf2e0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 368.227780][ T39] #1: ffffc900044ce2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x460/0x1360 [ 368.227839][ T39] locks held by syz.1.18/5922: 3, on CPU#1: [ 368.227852][ T39] #0: ffff88803c5d0928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.227897][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.227947][ T39] #2: ffff88803d939c78 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.227999][ T39] locks held by syz.2.19/5964: 3, on CPU#0: [ 368.228012][ T39] #0: ffff88803b809528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228055][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.228105][ T39] #2: ffff88804423b878 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.228155][ T39] locks held by syz.2.19/5965: 1, on CPU#1: [ 368.228168][ T39] #0: ffff88803b809528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228213][ T39] locks held by syz.3.20/6007: 3, on CPU#1: [ 368.228226][ T39] #0: ffff8880331b9128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228270][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.228320][ T39] #2: ffff888035000c78 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.228370][ T39] locks held by syz.3.20/6008: 1, on CPU#0: [ 368.228383][ T39] #0: ffff8880331b9128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228428][ T39] locks held by syz.4.21/6052: 3, on CPU#1: [ 368.228441][ T39] #0: ffff888038397f28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228485][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.228535][ T39] #2: ffff888032e3a078 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.228585][ T39] locks held by syz.4.21/6053: 1, on CPU#1: [ 368.228598][ T39] #0: ffff888038397f28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228642][ T39] locks held by syz.5.22/6097: 3, on CPU#0: [ 368.228655][ T39] #0: ffff888025eee328 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228699][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.228748][ T39] #2: ffff888036bc1078 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.228798][ T39] locks held by syz.5.22/6098: 1, on CPU#1: [ 368.228811][ T39] #0: ffff888025eee328 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228861][ T39] locks held by syz.6.23/6148: 3, on CPU#0: [ 368.228874][ T39] #0: ffff88803566f128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.228918][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.228967][ T39] #2: ffff888038432078 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.229017][ T39] locks held by syz.6.23/6149: 1, on CPU#0: [ 368.229030][ T39] #0: ffff88803566f128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.229075][ T39] locks held by syz.7.24/6197: 3, on CPU#0: [ 368.229088][ T39] #0: ffff88803833ed28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.229132][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.229181][ T39] #2: ffff88803ec1f078 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.229232][ T39] locks held by syz.7.24/6198: 1, on CPU#1: [ 368.229245][ T39] #0: ffff88803833ed28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.229290][ T39] locks held by syz.8.25/6242: 3, on CPU#0: [ 368.229303][ T39] #0: ffff88803c5d6b28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.232002][ T39] #1: ffff88804011a510 (sb_writers#9){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 368.232043][ T39] #2: ffff888044b62c78 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d9/0x540 [ 368.232082][ T39] locks held by syz.8.25/6243: 1, on CPU#1: [ 368.232093][ T39] #0: ffff88803c5d6b28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 368.232128][ T39] locks held by syz-executor/6246: 1, last CPU#1: [ 368.232139][ T39] #0: ffff88804578a478 (&sb->s_type->i_mutex_key#12){+.+.}-{4:4}, at: __sock_release+0x7a/0x1f0 [ 368.232182][ T39] [ 368.232185][ T39] ============================================= [ 368.232185][ T39] [ 368.232248][ T39] NMI backtrace for cpu 1 [ 368.232266][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 368.232282][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 368.232290][ T39] Call Trace: [ 368.232296][ T39] [ 368.232302][ T39] dump_stack_lvl+0xe8/0x150 [ 368.232330][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 368.232400][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 368.232432][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x380 [ 368.232456][ T39] sys_info+0x135/0x170 [ 368.232473][ T39] watchdog+0xfd7/0x1030 [ 368.232502][ T39] ? watchdog+0x1c7/0x1030 [ 368.232531][ T39] kthread+0x388/0x470 [ 368.232554][ T39] ? __pfx_watchdog+0x10/0x10 [ 368.232578][ T39] ? __pfx_kthread+0x10/0x10 [ 368.232596][ T39] ret_from_fork+0x514/0xb70 [ 368.232631][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 368.232649][ T39] ? __switch_to+0xc89/0x1420 [ 368.232668][ T39] ? __pfx_kthread+0x10/0x10 [ 368.232688][ T39] ret_from_fork_asm+0x1a/0x30 [ 368.232719][ T39] [ 368.232726][ T39] Sending NMI from CPU 1 to CPUs 0: [ 368.232750][ C0] NMI backtrace for cpu 0 [ 368.232770][ C0] CPU: 0 UID: 0 PID: 74 Comm: kworker/u8:6 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 368.232789][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 368.232800][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 368.232824][ C0] RIP: 0010:__lock_acquire+0x19f2/0x2e40 [ 368.232843][ C0] Code: 00 39 05 ed 7e 27 12 73 06 89 05 e5 7e 27 12 48 8b 02 49 89 d8 4c 39 e8 0f 84 30 fe ff ff 4c 89 78 30 48 8b 00 4c 39 e8 75 f4 <49> 89 d8 e9 1c fe ff ff 48 c7 c7 30 0b 29 8e 4c 89 e6 4c 89 c3 e8 [ 368.232900][ C0] RSP: 0018:ffffc900015be310 EFLAGS: 00000046 [ 368.232914][ C0] RAX: ffffffff9372c450 RBX: 00000000000003cd RCX: 0000000000000259 [ 368.232926][ C0] RDX: ffffffff9668fe48 RSI: ffff88801eb04ca0 RDI: ffff88801eb03e80 [ 368.232939][ C0] RBP: 9bbcbd8294ec9129 R08: 00000000000003cd R09: 0000000000000020 [ 368.232950][ C0] R10: 0000000000000000 R11: ffffffff81a16ef0 R12: 0000000000000258 [ 368.232961][ C0] R13: ffffffff9372c450 R14: ffff88801eb04ca0 R15: ffffffff96690858 [ 368.232974][ C0] FS: 0000000000000000(0000) GS:ffff8881259f2000(0000) knlGS:0000000000000000 [ 368.232988][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.232999][ C0] CR2: 00007ffc07a84f90 CR3: 000000000e1b0000 CR4: 00000000003526f0 [ 368.233015][ C0] Call Trace: [ 368.233021][ C0] [ 368.233044][ C0] lock_acquire+0x115/0x350 [ 368.233070][ C0] ? raw_spin_rq_lock_nested+0x2d/0x160 [ 368.233091][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 368.233115][ C0] _raw_spin_lock_nested+0x32/0x50 [ 368.233131][ C0] ? raw_spin_rq_lock_nested+0x2d/0x160 [ 368.233148][ C0] raw_spin_rq_lock_nested+0x2d/0x160 [ 368.233166][ C0] _task_rq_lock+0xc0/0x440 [ 368.233186][ C0] __schedule+0x1888/0x5530 [ 368.233211][ C0] ? __pfx_clockevents_program_event+0x10/0x10 [ 368.233243][ C0] ? irqentry_exit+0x218/0x8f0 [ 368.233259][ C0] ? irqentry_exit+0x218/0x8f0 [ 368.233276][ C0] ? __pfx___schedule+0x10/0x10 [ 368.233306][ C0] preempt_schedule_irq+0x4d/0xa0 [ 368.233337][ C0] irqentry_exit+0x14f/0x8f0 [ 368.233354][ C0] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 368.233372][ C0] RIP: 0010:save_dst_trace_buffer+0x1f1/0x5b0 [ 368.233390][ C0] Code: 74 73 e8 92 22 9c f8 48 8b 1c 24 48 81 fb 40 ff 17 00 74 2d e8 80 22 9c f8 48 81 c3 c0 00 00 00 49 83 c6 18 48 83 44 24 30 e8 <48> 83 44 24 28 e8 49 83 c5 e8 49 83 c7 e8 49 83 c4 e8 e9 72 ff ff [ 368.233403][ C0] RSP: 0018:ffffc900015be8c0 EFLAGS: 00000297 [ 368.233417][ C0] RAX: ffffffff89298130 RBX: 0000000000006480 RCX: ffff88801eb03e80 [ 368.233429][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 368.233439][ C0] RBP: ffffc900015bea58 R08: 0000000000000000 R09: 0000000000000000 [ 368.233449][ C0] R10: ffffc900015be820 R11: fffff520002b7d08 R12: e00000000caf2d5b [ 368.233462][ C0] R13: e00000000caf2d5a R14: 1ffffffff350d2bc R15: e00000000caf2d5a [ 368.233477][ C0] ? save_dst_trace_buffer+0x1e0/0x5b0 [ 368.233499][ C0] ? __pfx_save_dst_trace_buffer+0x10/0x10 [ 368.233515][ C0] ? dst_release+0x28/0x1b0 [ 368.233530][ C0] ? __dev_queue_xmit+0x4c6/0x3880 [ 368.233545][ C0] ? br_dev_queue_push_xmit+0x370/0x4b0 [ 368.233569][ C0] ? NF_HOOK+0x360/0x3f0 [ 368.233590][ C0] ? br_forward_finish+0xd3/0x130 [ 368.233612][ C0] ? NF_HOOK+0x360/0x3f0 [ 368.233634][ C0] ? __br_forward+0x397/0x540 [ 368.233656][ C0] ? br_dev_xmit+0x1235/0x1a30 [ 368.233672][ C0] ? dev_hard_start_xmit+0x2df/0x870 [ 368.233696][ C0] ? __dev_queue_xmit+0x14d2/0x3880 [ 368.233711][ C0] ? ip6_output+0x337/0x540 [ 368.233761][ C0] ? NF_HOOK+0x177/0x4f0 [ 368.233806][ C0] ? mld_sendpack+0x890/0xe10 [ 368.233829][ C0] ? ipv6_mc_dad_complete+0x87/0x410 [ 368.233852][ C0] ? addrconf_dad_completed+0x622/0xe60 [ 368.233873][ C0] ? addrconf_dad_work+0xdda/0x16e0 [ 368.233895][ C0] ? process_one_work+0xaaf/0x1480 [ 368.233911][ C0] ? worker_thread+0xb05/0x10d0 [ 368.233927][ C0] ? kthread+0x388/0x470 [ 368.233948][ C0] ? ret_from_fork+0x514/0xb70 [ 368.233970][ C0] ? lock_acquire+0x115/0x350 [ 368.233997][ C0] ? __dev_queue_xmit+0x294/0x3880 [ 368.234013][ C0] dst_release+0x28/0x1b0 [ 368.234030][ C0] __dev_queue_xmit+0x4c6/0x3880 [ 368.234049][ C0] ? __dev_queue_xmit+0x294/0x3880 [ 368.234066][ C0] ? unwind_next_frame+0x8f/0x2550 [ 368.234081][ C0] ? unwind_next_frame+0x1baf/0x2550 [ 368.234097][ C0] ? __pfx___dev_queue_xmit+0x10/0x10 [ 368.234116][ C0] ? br_nf_post_routing+0x160/0xee0 [ 368.234164][ C0] ? br_nf_post_routing+0x160/0xee0 [ 368.234184][ C0] br_dev_queue_push_xmit+0x370/0x4b0 [ 368.234208][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 368.234232][ C0] NF_HOOK+0x360/0x3f0 [ 368.234256][ C0] ? NF_HOOK+0xa2/0x3f0 [ 368.234278][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 368.234301][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 368.234330][ C0] ? lock_acquire+0x115/0x350 [ 368.234359][ C0] br_forward_finish+0xd3/0x130 [ 368.234381][ C0] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 368.234405][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 368.234428][ C0] NF_HOOK+0x360/0x3f0 [ 368.234452][ C0] ? NF_HOOK+0xa2/0x3f0 [ 368.234474][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 368.234497][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 368.234523][ C0] ? br_handle_vlan+0x5e/0x530 [ 368.234566][ C0] __br_forward+0x397/0x540 [ 368.234589][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 368.234613][ C0] ? br_dev_xmit+0x19d/0x1a30 [ 368.234630][ C0] br_dev_xmit+0x1235/0x1a30 [ 368.234649][ C0] ? br_dev_xmit+0x19d/0x1a30 [ 368.234668][ C0] ? __pfx_br_dev_xmit+0x10/0x10 [ 368.234684][ C0] ? netif_skb_features+0xc83/0x1410 [ 368.234710][ C0] ? __pfx___skb_get_hash_net+0x10/0x10 [ 368.234737][ C0] ? __pfx_netif_skb_features+0x10/0x10 [ 368.234766][ C0] dev_hard_start_xmit+0x2df/0x870 [ 368.234792][ C0] ? validate_xmit_skb+0xcac/0x14f0 [ 368.234821][ C0] __dev_queue_xmit+0x14d2/0x3880 [ 368.234838][ C0] ? __lock_acquire+0x6df/0x2e40 [ 368.234854][ C0] ? __dev_queue_xmit+0x294/0x3880 [ 368.234869][ C0] ? mroute6_is_socket+0x231/0x370 [ 368.234914][ C0] ? __pfx_mroute6_is_socket+0x10/0x10 [ 368.234938][ C0] ? lock_acquire+0x115/0x350 [ 368.234963][ C0] ? __pfx___dev_queue_xmit+0x10/0x10 [ 368.234980][ C0] ? lock_acquire+0x115/0x350 [ 368.235018][ C0] ? ip6_output+0x337/0x540 [ 368.235043][ C0] ? ip6_finish_output2+0xbb6/0x1410 [ 368.235059][ C0] ? __asan_memcpy+0x40/0x70 [ 368.235089][ C0] ? ip6_finish_output2+0xd93/0x1410 [ 368.235108][ C0] ? ip6_output+0x11e/0x540 [ 368.235131][ C0] ip6_output+0x337/0x540 [ 368.235153][ C0] ? __pfx_ip6_output+0x10/0x10 [ 368.235176][ C0] NF_HOOK+0x177/0x4f0 [ 368.235200][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 368.235224][ C0] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 368.235263][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 368.235280][ C0] ? icmp6_dst_alloc+0x2b5/0x450 [ 368.235304][ C0] ? icmp6_dst_alloc+0x3bb/0x450 [ 368.235341][ C0] mld_sendpack+0x890/0xe10 [ 368.235370][ C0] ? mld_sendpack+0x206/0xe10 [ 368.235394][ C0] ? __pfx_mld_sendpack+0x10/0x10 [ 368.235423][ C0] ? mld_send_initial_cr+0x352/0x550 [ 368.235447][ C0] ipv6_mc_dad_complete+0x87/0x410 [ 368.235470][ C0] addrconf_dad_completed+0x622/0xe60 [ 368.235495][ C0] ? addrconf_dad_completed+0x1e6/0xe60 [ 368.235519][ C0] ? __pfx_addrconf_dad_completed+0x10/0x10 [ 368.235542][ C0] ? __local_bh_enable_ip+0x1ae/0x2b0 [ 368.235559][ C0] ? lockdep_hardirqs_on+0x7a/0x110 [ 368.235576][ C0] addrconf_dad_work+0xdda/0x16e0 [ 368.235599][ C0] ? addrconf_dad_work+0x131/0x16e0 [ 368.235623][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 368.235648][ C0] ? rcu_is_watching+0x15/0xb0 [ 368.235672][ C0] ? process_one_work+0x7fd/0x1480 [ 368.235688][ C0] process_one_work+0xaaf/0x1480 [ 368.235712][ C0] ? __pfx_process_one_work+0x10/0x10 [ 368.235727][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 368.235752][ C0] ? assign_work+0x3cf/0x5d0 [ 368.235770][ C0] worker_thread+0xb05/0x10d0 [ 368.235796][ C0] kthread+0x388/0x470 [ 368.235817][ C0] ? __pfx_worker_thread+0x10/0x10 [ 368.235834][ C0] ? __pfx_kthread+0x10/0x10 [ 368.235856][ C0] ret_from_fork+0x514/0xb70 [ 368.235879][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 368.235901][ C0] ? __switch_to+0xc89/0x1420 [ 368.235920][ C0] ? __pfx_kthread+0x10/0x10 [ 368.235942][ C0] ret_from_fork_asm+0x1a/0x30 [ 368.235971][ C0] [ 368.249639][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 368.249656][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 368.249677][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 368.249688][ T39] Call Trace: [ 368.249695][ T39] [ 368.249703][ T39] vpanic+0x56c/0xa60 [ 368.249726][ T39] ? __pfx___schedule+0x10/0x10 [ 368.249754][ T39] ? __pfx_vpanic+0x10/0x10 [ 368.249781][ T39] panic+0xc5/0xd0 [ 368.249798][ T39] ? __pfx_panic+0x10/0x10 [ 368.249814][ T39] ? preempt_schedule_common+0x82/0xd0 [ 368.249849][ T39] ? preempt_schedule_thunk+0x16/0x40 [ 368.249868][ T39] ? nmi_trigger_cpumask_backtrace+0x314/0x380 [ 368.249896][ T39] ? nmi_trigger_cpumask_backtrace+0x319/0x380 [ 368.249925][ T39] watchdog+0x1030/0x1030 [ 368.249960][ T39] ? watchdog+0x1c7/0x1030 [ 368.249993][ T39] kthread+0x388/0x470 [ 368.250018][ T39] ? __pfx_watchdog+0x10/0x10 [ 368.250043][ T39] ? __pfx_kthread+0x10/0x10 [ 368.250068][ T39] ret_from_fork+0x514/0xb70 [ 368.250096][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 368.250120][ T39] ? __switch_to+0xc89/0x1420 [ 368.250144][ T39] ? __pfx_kthread+0x10/0x10 [ 368.250169][ T39] ret_from_fork_asm+0x1a/0x30 [ 368.250207][ T39] [ 368.250475][ T39] Kernel Offset: disabled