Warning: Permanently added '10.128.0.126' (ED25519) to the list of known hosts. 2025/09/27 10:47:29 parsed 1 programs [ 188.593487][ T5866] cgroup: Unknown subsys name 'net' [ 188.839748][ T5866] cgroup: Unknown subsys name 'cpuset' [ 188.895322][ T5866] cgroup: Unknown subsys name 'rlimit' [ 190.558339][ T5866] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 194.068026][ T5892] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 194.071596][ T5892] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 194.072380][ T5892] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 194.073646][ T5892] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 194.075606][ T5892] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 194.340851][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.340947][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.715248][ T5879] chnl_net:caif_netlink_parms(): no params data found [ 195.589101][ T5879] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.589249][ T5879] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.589457][ T5879] bridge_slave_0: entered allmulticast mode [ 195.598251][ T5879] bridge_slave_0: entered promiscuous mode [ 195.642146][ T5879] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.642719][ T5879] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.642925][ T5879] bridge_slave_1: entered allmulticast mode [ 195.669657][ T5879] bridge_slave_1: entered promiscuous mode [ 195.919412][ T5879] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.969365][ T5879] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 196.102074][ T2239] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 196.102099][ T2239] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 196.850195][ T5879] team0: Port device team_slave_0 added [ 196.886310][ T5879] team0: Port device team_slave_1 added [ 197.090444][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.090456][ T5879] 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 1560 would solve the problem. [ 197.090471][ T5879] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.140545][ T5879] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.140562][ T5879] 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 1560 would solve the problem. [ 197.140587][ T5879] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.164671][ T1489] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 197.164692][ T1489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 197.589563][ T5879] hsr_slave_0: entered promiscuous mode [ 197.591289][ T5879] hsr_slave_1: entered promiscuous mode [ 199.597941][ T5879] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 199.656371][ T5879] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 199.690382][ T5879] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 199.730510][ T5879] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 199.883183][ T5879] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.905610][ T5879] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.922221][ T1227] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.922883][ T1227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.947556][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.948165][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.202518][ T5879] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.990588][ T5879] veth0_vlan: entered promiscuous mode [ 201.002734][ T5879] veth1_vlan: entered promiscuous mode [ 201.089707][ T5879] veth0_macvtap: entered promiscuous mode [ 201.099303][ T5879] veth1_macvtap: entered promiscuous mode [ 201.217002][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.233654][ T5879] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.365108][ T1227] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.396087][ T1227] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.435816][ T1227] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.477695][ T1227] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/09/27 10:47:45 executed programs: 0 [ 201.950602][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 201.952889][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 201.954068][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 201.958374][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 201.959300][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 201.998397][ T5892] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 202.000486][ T5892] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 202.001323][ T5892] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 202.002342][ T5892] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 202.003056][ T5892] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 202.132752][ T59] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 202.136749][ T59] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 202.167587][ T59] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 202.189121][ T59] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 202.189878][ T59] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 202.236494][ T5991] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 202.260540][ T5991] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 202.261469][ T5991] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 202.263088][ T5991] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 202.263942][ T5991] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 202.367490][ T5892] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 202.369635][ T5892] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 202.371688][ T5892] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 202.373046][ T5892] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 202.374117][ T5892] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 203.921433][ T1227] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.008897][ T5977] chnl_net:caif_netlink_parms(): no params data found [ 204.016393][ T5991] Bluetooth: hci1: command tx timeout [ 204.016528][ T5991] Bluetooth: hci0: command tx timeout [ 204.254639][ T5892] Bluetooth: hci2: command tx timeout [ 204.257406][ T1227] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.335225][ T5892] Bluetooth: hci3: command tx timeout [ 204.396241][ T5982] chnl_net:caif_netlink_parms(): no params data found [ 204.400940][ T5990] chnl_net:caif_netlink_parms(): no params data found [ 204.418661][ T5986] chnl_net:caif_netlink_parms(): no params data found [ 204.427418][ T5989] chnl_net:caif_netlink_parms(): no params data found [ 204.494716][ T5892] Bluetooth: hci4: command tx timeout [ 204.567122][ T1227] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.127769][ T1227] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.553166][ T5977] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.553444][ T5977] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.553626][ T5977] bridge_slave_0: entered allmulticast mode [ 205.574210][ T5977] bridge_slave_0: entered promiscuous mode [ 205.631046][ T5977] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.631186][ T5977] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.631614][ T5977] bridge_slave_1: entered allmulticast mode [ 205.634069][ T5977] bridge_slave_1: entered promiscuous mode [ 206.094914][ T5892] Bluetooth: hci0: command tx timeout [ 206.094944][ T5892] Bluetooth: hci1: command tx timeout [ 206.344782][ T5991] Bluetooth: hci2: command tx timeout [ 206.414811][ T5991] Bluetooth: hci3: command tx timeout [ 206.487997][ T5982] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.488213][ T5982] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.488410][ T5982] bridge_slave_0: entered allmulticast mode [ 206.491163][ T5982] bridge_slave_0: entered promiscuous mode [ 206.493511][ T5990] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.493642][ T5990] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.493826][ T5990] bridge_slave_0: entered allmulticast mode [ 206.498306][ T5990] bridge_slave_0: entered promiscuous mode [ 206.510454][ T5977] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 206.511380][ T5986] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.511506][ T5986] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.511681][ T5986] bridge_slave_0: entered allmulticast mode [ 206.514205][ T5986] bridge_slave_0: entered promiscuous mode [ 206.525620][ T5989] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.525748][ T5989] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.525928][ T5989] bridge_slave_0: entered allmulticast mode [ 206.528441][ T5989] bridge_slave_0: entered promiscuous mode [ 206.530993][ T5982] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.531148][ T5982] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.531366][ T5982] bridge_slave_1: entered allmulticast mode [ 206.533847][ T5982] bridge_slave_1: entered promiscuous mode [ 206.538384][ T5990] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.538510][ T5990] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.538670][ T5990] bridge_slave_1: entered allmulticast mode [ 206.541154][ T5990] bridge_slave_1: entered promiscuous mode [ 206.567705][ T5977] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 206.576376][ T5991] Bluetooth: hci4: command tx timeout [ 206.576873][ T5986] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.576997][ T5986] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.577230][ T5986] bridge_slave_1: entered allmulticast mode [ 206.594715][ T5986] bridge_slave_1: entered promiscuous mode [ 206.601744][ T5989] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.601872][ T5989] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.602074][ T5989] bridge_slave_1: entered allmulticast mode [ 206.609512][ T5989] bridge_slave_1: entered promiscuous mode [ 207.448464][ T5982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.523511][ T5990] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.526992][ T5977] team0: Port device team_slave_0 added [ 207.532863][ T5986] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.538389][ T5989] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.558048][ T5982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.600431][ T5990] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.602947][ T5977] team0: Port device team_slave_1 added [ 207.607181][ T5986] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.610210][ T5989] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.090035][ T1227] bridge_slave_1: left allmulticast mode [ 208.090224][ T1227] bridge_slave_1: left promiscuous mode [ 208.091968][ T1227] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.166053][ T1227] bridge_slave_0: left allmulticast mode [ 208.166076][ T1227] bridge_slave_0: left promiscuous mode [ 208.166231][ T1227] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.176379][ T5991] Bluetooth: hci1: command tx timeout [ 208.176394][ T5892] Bluetooth: hci0: command tx timeout [ 208.416191][ T5892] Bluetooth: hci2: command tx timeout [ 208.494750][ T5892] Bluetooth: hci3: command tx timeout [ 208.654575][ T5892] Bluetooth: hci4: command tx timeout [ 209.785226][ T1227] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 209.845193][ T1227] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 209.869701][ T1227] bond0 (unregistering): Released all slaves [ 210.254656][ T5892] Bluetooth: hci0: command tx timeout [ 210.254689][ T5892] Bluetooth: hci1: command tx timeout [ 210.467901][ T5982] team0: Port device team_slave_0 added [ 210.494590][ T5991] Bluetooth: hci2: command tx timeout [ 210.511007][ T5990] team0: Port device team_slave_0 added [ 210.512095][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.512108][ T5977] 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 1560 would solve the problem. [ 210.512132][ T5977] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.514211][ T5986] team0: Port device team_slave_0 added [ 210.518783][ T5989] team0: Port device team_slave_0 added [ 210.542546][ T5982] team0: Port device team_slave_1 added [ 210.554316][ T5990] team0: Port device team_slave_1 added [ 210.563738][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.563753][ T5977] 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 1560 would solve the problem. [ 210.563776][ T5977] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.574336][ T5986] team0: Port device team_slave_1 added [ 210.574531][ T5991] Bluetooth: hci3: command tx timeout [ 210.577628][ T5989] team0: Port device team_slave_1 added [ 210.735248][ T5991] Bluetooth: hci4: command tx timeout [ 211.276444][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.276461][ T5982] 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 1560 would solve the problem. [ 211.276486][ T5982] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.281585][ T5990] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.281600][ T5990] 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 1560 would solve the problem. [ 211.281623][ T5990] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.285532][ T5986] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.285546][ T5986] 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 1560 would solve the problem. [ 211.285570][ T5986] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.286916][ T5989] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.286927][ T5989] 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 1560 would solve the problem. [ 211.286950][ T5989] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.373473][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.373489][ T5982] 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 1560 would solve the problem. [ 211.373514][ T5982] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 211.385945][ T5990] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.385961][ T5990] 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 1560 would solve the problem. [ 211.385985][ T5990] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 211.387773][ T5989] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.387785][ T5989] 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 1560 would solve the problem. [ 211.387809][ T5989] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 211.389593][ T5986] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.389613][ T5986] 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 1560 would solve the problem. [ 211.389641][ T5986] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 211.597642][ T5977] hsr_slave_0: entered promiscuous mode [ 211.605354][ T5977] hsr_slave_1: entered promiscuous mode [ 211.606453][ T5977] debugfs: 'hsr0' already exists in 'hsr' [ 211.606556][ T5977] Cannot create hsr debugfs directory [ 211.994775][ T1227] hsr_slave_0: left promiscuous mode [ 212.014957][ T1227] hsr_slave_1: left promiscuous mode [ 212.016059][ T1227] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 212.016136][ T1227] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 212.066583][ T1227] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 212.066615][ T1227] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 212.141473][ T1227] veth1_macvtap: left promiscuous mode [ 212.141632][ T1227] veth0_macvtap: left promiscuous mode [ 212.142860][ T1227] veth1_vlan: left promiscuous mode [ 212.143079][ T1227] veth0_vlan: left promiscuous mode [ 214.085253][ T1227] team0 (unregistering): Port device team_slave_1 removed [ 214.295546][ T1227] team0 (unregistering): Port device team_slave_0 removed [ 216.688536][ T5982] hsr_slave_0: entered promiscuous mode [ 216.689326][ T5982] hsr_slave_1: entered promiscuous mode [ 216.708046][ T5990] hsr_slave_0: entered promiscuous mode [ 216.710024][ T5990] hsr_slave_1: entered promiscuous mode [ 216.711000][ T5990] debugfs: 'hsr0' already exists in 'hsr' [ 216.711023][ T5990] Cannot create hsr debugfs directory [ 216.736989][ T5989] hsr_slave_0: entered promiscuous mode [ 216.738339][ T5989] hsr_slave_1: entered promiscuous mode [ 216.739236][ T5989] debugfs: 'hsr0' already exists in 'hsr' [ 216.739258][ T5989] Cannot create hsr debugfs directory [ 216.783437][ T5986] hsr_slave_0: entered promiscuous mode [ 216.784207][ T5986] hsr_slave_1: entered promiscuous mode [ 216.796220][ T5986] debugfs: 'hsr0' already exists in 'hsr' [ 216.796244][ T5986] Cannot create hsr debugfs directory [ 218.910020][ T5977] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 218.952566][ T5977] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 219.087141][ T5977] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 219.148834][ T5977] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 219.866441][ T5977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.902624][ T5977] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.920069][ T1489] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.920284][ T1489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.949523][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.954666][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.155840][ T5982] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 220.206504][ T5982] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 220.244378][ T5982] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 220.298421][ T5982] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 220.510347][ T5990] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 220.554596][ T5990] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 220.611139][ T5990] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 220.737270][ T5990] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 221.013944][ T5986] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 221.098900][ T5986] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 221.169438][ T5977] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.170050][ T5986] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 221.292707][ T5986] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 221.549966][ T5989] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 221.652718][ T5989] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 221.709623][ T5989] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 221.794197][ T5989] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 222.009742][ T5982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.082477][ T5977] veth0_vlan: entered promiscuous mode [ 222.190431][ T5977] veth1_vlan: entered promiscuous mode [ 222.222665][ T5982] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.300547][ T5990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.318628][ T4399] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.318857][ T4399] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.384577][ T1489] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.384973][ T1489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.542067][ T5990] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.601548][ T1489] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.602195][ T1489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.619402][ T5977] veth0_macvtap: entered promiscuous mode [ 222.643606][ T5986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.665981][ T1489] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.666177][ T1489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.678889][ T5977] veth1_macvtap: entered promiscuous mode [ 222.765779][ T5989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.786573][ T5986] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.809863][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.866021][ T1227] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.866177][ T1227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.896592][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.936657][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.936803][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.965783][ T5989] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.997425][ T2239] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.014350][ T2239] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.035951][ T4399] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.043379][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.043596][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.055799][ T4399] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.151126][ T2239] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.154122][ T2239] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.524685][ T1489] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.524704][ T1489] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.530326][ T5982] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.687415][ T1489] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.687435][ T1489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.768310][ T5990] 8021q: adding VLAN 0 to HW filter on device batadv0 2025/09/27 10:48:07 executed programs: 10 [ 224.104361][ T5982] veth0_vlan: entered promiscuous mode [ 224.270232][ T5986] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 224.272775][ T5982] veth1_vlan: entered promiscuous mode [ 224.356832][ T5990] veth0_vlan: entered promiscuous mode [ 224.456053][ T5990] veth1_vlan: entered promiscuous mode [ 224.556347][ T5982] veth0_macvtap: entered promiscuous mode [ 224.597197][ T5982] veth1_macvtap: entered promiscuous mode [ 224.692635][ T5986] veth0_vlan: entered promiscuous mode [ 224.740171][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.776208][ T5990] veth0_macvtap: entered promiscuous mode [ 224.799947][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.800652][ T5986] veth1_vlan: entered promiscuous mode [ 224.853101][ T5990] veth1_macvtap: entered promiscuous mode [ 224.893107][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.920944][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.943307][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.964259][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.812769][ T5990] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 232.939751][ T5990] batman_adv: batadv0: Interface activated: batadv_slave_1 2025/09/27 10:48:16 executed programs: 13 [ 234.192055][ C1] sched: DL replenish lagged too much 2025/09/27 10:48:40 executed programs: 14 [ 272.243370][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 272.259153][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 277.616385][ T5153] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 277.637938][ T59] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 278.705351][ T6180] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 278.706842][ T6180] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 278.708014][ T6184] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 278.709166][ T6184] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 278.709921][ T6184] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 278.711992][ T6184] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 280.490995][ T5153] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 280.832467][ T5153] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 281.090554][ T6180] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 281.244788][ T6180] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 281.245224][ T6180] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 281.245639][ T6180] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 281.246779][ T6180] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 281.247548][ T6180] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 281.804595][ T5153] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 281.808914][ T5153] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 281.809856][ T5153] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 281.813534][ T6190] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 281.820725][ T6191] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 281.821540][ T6190] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 281.822128][ T6190] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 281.822620][ T6190] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 281.823203][ T6191] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 281.824014][ T6191] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 281.824138][ T6191] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 281.831329][ T6190] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 281.848289][ T5892] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 281.849067][ T5892] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 284.061118][ T6180] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 284.061547][ T6180] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 284.061931][ T6180] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 284.063480][ T6180] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 284.064232][ T6180] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 285.390540][ T59] Bluetooth: hci6: command tx timeout [ 287.463289][ T59] Bluetooth: hci9: command tx timeout [ 287.463484][ T59] Bluetooth: hci7: command tx timeout [ 287.483006][ T59] Bluetooth: hci6: command tx timeout [ 289.745424][ T59] Bluetooth: hci6: command tx timeout [ 289.745461][ T59] Bluetooth: hci7: command tx timeout [ 289.745483][ T59] Bluetooth: hci9: command tx timeout [ 293.229504][ T5892] Bluetooth: hci7: command tx timeout [ 293.229540][ T5892] Bluetooth: hci6: command tx timeout [ 293.229579][ T5892] Bluetooth: hci8: command tx timeout [ 293.244301][ T59] Bluetooth: hci9: command tx timeout [ 294.326536][ T59] Bluetooth: hci5: command tx timeout [ 295.331582][ T59] Bluetooth: hci9: command tx timeout [ 295.901774][ T59] Bluetooth: hci8: command tx timeout [ 295.901811][ T59] Bluetooth: hci7: command tx timeout [ 297.652533][ T59] Bluetooth: hci5: command tx timeout [ 298.502281][ T59] Bluetooth: hci8: command tx timeout [ 299.980761][ T59] Bluetooth: hci5: command tx timeout [ 301.819958][ T59] Bluetooth: hci8: command tx timeout [ 302.109658][ T6180] Bluetooth: hci5: command tx timeout [ 311.791858][ T5986] veth0_macvtap: entered promiscuous mode [ 326.892503][ T6190] Bluetooth: hci2: command 0x0406 tx timeout [ 326.892776][ T6190] Bluetooth: hci1: command 0x0406 tx timeout [ 327.004250][ T6191] Bluetooth: hci3: command 0x0406 tx timeout [ 328.342565][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 328.390691][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 331.314540][ T5892] Bluetooth: hci4: command 0x0406 tx timeout [ 345.056843][ T5892] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 345.073940][ T5892] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 345.075686][ T5892] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 346.084723][ T5892] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 346.094670][ T5153] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 346.701066][ T5153] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 346.701225][ T5153] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 346.769605][ T6217] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 346.772280][ T6217] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 346.773167][ T6217] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 346.774453][ T6217] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 346.775257][ T6217] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 346.777623][ T6184] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 346.792793][ T6184] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 346.793586][ T6184] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 347.919683][ T6192] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 348.035685][ T6192] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 348.037248][ T6192] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 348.038667][ T6192] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 348.039401][ T6192] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 349.337662][ T6184] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 349.339603][ T6184] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 349.340514][ T6184] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 349.342000][ T6184] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 349.342804][ T6184] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 349.823067][ T5153] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 349.823467][ T5153] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 349.823873][ T5153] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 349.825172][ T5153] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 349.825924][ T5153] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 350.869554][ T6192] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 350.900767][ T6184] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 350.904186][ T6184] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 350.905494][ T6184] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 350.906830][ T6184] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 351.832492][ T6184] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 351.832919][ T6184] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 351.833321][ T6184] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 351.834778][ T6184] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 351.835841][ T6184] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 388.205305][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.220885][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 405.161466][ T6236] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 405.383345][ T6236] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 405.386354][ T6236] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 405.387501][ T6236] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 405.388266][ T6236] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 406.938703][ T6235] Bluetooth: hci6: command 0x0406 tx timeout [ 407.481123][ T6235] Bluetooth: hci9: command 0x0406 tx timeout [ 407.482033][ T6235] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 407.915967][ T6239] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 408.962139][ T6239] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 409.157371][ T6242] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 409.159849][ T6242] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 409.162712][ T6251] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 409.163638][ T6251] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 409.164856][ T6251] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 409.165640][ T6251] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 409.167866][ T6239] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 409.172796][ T6239] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 409.174107][ T6239] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 409.175063][ T6239] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 409.213408][ T6239] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 409.214257][ T6239] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 409.909484][ T6239] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 410.006596][ T6239] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 410.210926][ T6235] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 411.045085][ T6251] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 411.048017][ T6251] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 412.614473][ T6217] Bluetooth: hci7: command 0x0406 tx timeout [ 413.124970][ T6217] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 413.660648][ T6235] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 413.661096][ T6235] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 413.662222][ T6235] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 413.662985][ T6235] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 414.050118][ T6235] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 414.136335][ T6217] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 414.136765][ T6217] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 414.137173][ T6217] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 414.138345][ T6217] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 414.139103][ T6217] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 414.218335][ T6217] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 414.218786][ T6217] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 414.220303][ T6217] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 414.221065][ T6217] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 417.206426][ T6253] Bluetooth: hci15: command 0x0c1a tx timeout [ 417.206933][ T6232] Bluetooth: hci15: Opcode 0x0c1a failed: -110 [ 418.206839][ T6253] Bluetooth: hci5: command 0x0406 tx timeout [ 418.206878][ T6253] Bluetooth: hci8: command 0x0406 tx timeout [ 421.581799][ T38] INFO: task kworker/1:5:6157 blocked for more than 148 seconds. [ 421.581837][ T38] Not tainted syzkaller #0 [ 421.581847][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 421.581856][ T38] task:kworker/1:5 state:D stack:22408 pid:6157 tgid:6157 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 421.581914][ T38] Workqueue: events switchdev_deferred_process_work [ 421.581951][ T38] Call Trace: [ 421.581958][ T38] [ 421.581972][ T38] __schedule+0x16f3/0x4c20 [ 421.582010][ T38] ? __lock_acquire+0xab9/0xd20 [ 421.582046][ T38] ? __pfx___schedule+0x10/0x10 [ 421.582089][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 421.582126][ T38] rt_mutex_schedule+0x77/0xf0 [ 421.582146][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 421.582169][ T38] ? task_blocks_on_rt_mutex+0xf04/0x1380 [ 421.582209][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 421.582234][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 421.582257][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 421.582291][ T38] ? switchdev_deferred_process_work+0xe/0x20 [ 421.582317][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 421.582345][ T38] ? switchdev_deferred_process_work+0xe/0x20 [ 421.582363][ T38] mutex_lock_nested+0x16a/0x1d0 [ 421.582383][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 421.582407][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 421.582431][ T38] switchdev_deferred_process_work+0xe/0x20 [ 421.582450][ T38] process_scheduled_works+0xade/0x17b0 [ 421.582502][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 421.582542][ T38] worker_thread+0x8a0/0xda0 [ 421.582591][ T38] kthread+0x70e/0x8a0 [ 421.582619][ T38] ? __pfx_worker_thread+0x10/0x10 [ 421.582641][ T38] ? __pfx_kthread+0x10/0x10 [ 421.582672][ T38] ? __pfx_kthread+0x10/0x10 [ 421.582698][ T38] ret_from_fork+0x436/0x7d0 [ 421.582725][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 421.582754][ T38] ? __switch_to_asm+0x39/0x70 [ 421.582771][ T38] ? __switch_to_asm+0x33/0x70 [ 421.582788][ T38] ? __pfx_kthread+0x10/0x10 [ 421.582814][ T38] ret_from_fork_asm+0x1a/0x30 [ 421.582848][ T38] [ 421.582886][ T38] [ 421.582886][ T38] Showing all locks held in the system: [ 421.582897][ T38] 2 locks held by rcuc/1/28: [ 421.582908][ T38] #0: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.582956][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.583003][ T38] 2 locks held by ksoftirqd/1/30: [ 421.583013][ T38] #0: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.583059][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.583107][ T38] 1 lock held by khungtaskd/38: [ 421.583123][ T38] #0: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 421.583167][ T38] 7 locks held by kworker/u8:2/43: [ 421.583178][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.583225][ T38] #1: ffffc90000b47bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.583274][ T38] #2: ffff88803151d300 (&devlink->lock_key#2){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 421.583329][ T38] #3: ffff8880323c1920 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 421.583379][ T38] #4: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 421.583424][ T38] #5: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.583469][ T38] #6: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.583517][ T38] 7 locks held by kworker/u8:3/57: [ 421.583527][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.583573][ T38] #1: ffffc9000123fbc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.583620][ T38] #2: ffff888035888300 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 421.583670][ T38] #3: ffff888056ed4520 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 421.583720][ T38] #4: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 421.583765][ T38] #5: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.583809][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.583855][ T38] 6 locks held by kworker/u9:0/59: [ 421.583866][ T38] #0: ffff888039fca938 ((wq_completion)hci1){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.583912][ T38] #1: ffffc9000125fbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.583958][ T38] #2: ffff8880295b4e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 421.584003][ T38] #3: ffff8880295b40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 421.584051][ T38] #4: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 421.584100][ T38] #5: ffff888039fcb358 (&conn->lock#2){+.+.}-{4:4}, at: l2cap_conn_del+0x70/0x680 [ 421.584153][ T38] 3 locks held by kworker/u8:4/67: [ 421.584167][ T38] 3 locks held by kworker/u8:5/161: [ 421.584177][ T38] #0: ffff88814e381138 ((wq_completion)udp_tunnel_nic){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.584224][ T38] #1: ffffc90003a7fbc0 ((work_completion)(&utn->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.584271][ T38] #2: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: udp_tunnel_nic_device_sync_work+0x29/0xa50 [ 421.584320][ T38] 6 locks held by irq/10-virtio2/199: [ 421.584336][ T38] 4 locks held by kworker/u8:6/1227: [ 421.584347][ T38] 3 locks held by kworker/0:2/1229: [ 421.584357][ T38] #0: ffff888019899938 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.600920][ T38] #1: ffffc90004f17bc0 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.600970][ T38] #2: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0x95/0xf30 [ 421.601016][ T38] 3 locks held by kworker/u8:8/1489: [ 421.601028][ T38] #0: ffff88814d258938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.601075][ T38] #1: ffffc900057c7bc0 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.601136][ T38] #2: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x119/0x15a0 [ 421.601181][ T38] 7 locks held by kworker/u8:9/2239: [ 421.601192][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.601238][ T38] #1: ffffc9000639fbc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.601286][ T38] #2: ffff888058c53300 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 421.601342][ T38] #3: ffff888035f6e120 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 421.601391][ T38] #4: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 421.601438][ T38] #5: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.601484][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.601542][ T38] 7 locks held by kworker/u8:10/4399: [ 421.601552][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.601599][ T38] #1: ffffc9000ee27bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.601647][ T38] #2: ffff8880588e4300 (&devlink->lock_key#5){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 421.601702][ T38] #3: ffff8880284fb920 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 421.601756][ T38] #4: ffffffff8d9a8d80 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 421.601802][ T38] #5: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.601848][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.601894][ T38] 4 locks held by kworker/u9:1/5153: [ 421.601905][ T38] #0: ffff888027c9b138 ((wq_completion)hci14#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.601956][ T38] #1: ffffc9000fe3fbc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.602003][ T38] #2: ffff88806d83c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 421.602050][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 421.602097][ T38] 2 locks held by getty/5596: [ 421.602107][ T38] #0: ffff88823bf3c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 421.602165][ T38] #1: ffffc90003e832e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 421.602213][ T38] 4 locks held by kworker/u9:2/5892: [ 421.602224][ T38] #0: ffff88802e797138 ((wq_completion)hci11#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.602275][ T38] #1: ffffc90004f37bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.602322][ T38] #2: ffff88806c3980a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 421.602367][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 421.602413][ T38] 4 locks held by kworker/1:3/5917: [ 421.602424][ T38] #0: ffff888054ad7d38 ((wq_completion)wg-kex-wg2#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.602480][ T38] #1: ffffc90004c57bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.602541][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.602587][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.602634][ T38] 3 locks held by syz-executor/5977: [ 421.602644][ T38] #0: ffff88805c660e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 421.602692][ T38] #1: ffff88805c6600a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 421.602741][ T38] #2: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 421.602784][ T38] 4 locks held by syz-executor/5982: [ 421.602795][ T38] #0: ffffffff8ed39880 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 421.602839][ T38] #1: ffffffff8ed39678 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10d/0x790 [ 421.602881][ T38] #2: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: wiphy_register+0x1b8d/0x28d0 [ 421.602930][ T38] #3: ffff88805a020898 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: reg_process_self_managed_hints+0xaf/0x1c0 [ 421.602981][ T38] 3 locks held by syz-executor/5989: [ 421.602992][ T38] #0: ffff8880365ece80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_unregister_dev+0x212/0x510 [ 421.603037][ T38] #1: ffff8880365ec0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x66a/0x1330 [ 421.603086][ T38] #2: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_hash_flush+0xa1/0x230 [ 421.603136][ T38] 5 locks held by kworker/u9:3/5991: [ 421.603146][ T38] #0: ffff888032c6f938 ((wq_completion)hci6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.603192][ T38] #1: ffffc90004dd7bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.603238][ T38] #2: ffff88805fae4e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 421.603283][ T38] #3: ffff88805fae40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 421.603331][ T38] #4: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 421.603384][ T38] 4 locks held by kworker/0:5/6062: [ 421.603395][ T38] #0: ffff888054ad7d38 ((wq_completion)wg-kex-wg2#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.603445][ T38] #1: ffffc90003fbfbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.603506][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.603550][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.603597][ T38] 2 locks held by napi/wg0-0/6064: [ 421.603607][ T38] #0: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.603652][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.603701][ T38] 5 locks held by kworker/u8:11/6154: [ 421.603712][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.603759][ T38] #1: ffffc900045bfbc0 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.603805][ T38] #2: ffff888059b30898 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xc4/0x470 [ 421.603853][ T38] #3: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.603898][ T38] #4: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.603944][ T38] 6 locks held by kworker/u8:12/6155: [ 421.603956][ T38] 3 locks held by kworker/1:5/6157: [ 421.603966][ T38] #0: ffff888019898538 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.604011][ T38] #1: ffffc90003b7fbc0 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.604058][ T38] #2: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 421.604102][ T38] 4 locks held by kworker/u8:13/6158: [ 421.604119][ T38] #0: ffff88814d91c138 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 421.604165][ T38] #1: ffffc9000453fbc0 ((work_completion)(&(&bat_priv->tt.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 421.604213][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 421.604259][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 421.604305][ T38] 7 locks held by kworker/u8:14/6160: [ 421.604318][ T38] 1 lock held by syz-executor/6174: [ 421.604329][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 421.604371][ T38] 1 lock held by syz-executor/6178: [ 422.086994][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.087060][ T38] 4 locks held by kworker/u9:4/6180: [ 422.087072][ T38] #0: ffff888039d3e938 ((wq_completion)hci2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.087129][ T38] #1: ffffc90004e17bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.087177][ T38] #2: ffff888031ecce80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 422.087223][ T38] #3: ffff888031ecc0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 422.087273][ T38] 1 lock held by syz-executor/6182: [ 422.087284][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.087328][ T38] 4 locks held by kworker/u9:5/6184: [ 422.087339][ T38] #0: ffff888039d28938 ((wq_completion)hci13#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.087388][ T38] #1: ffffc90004907bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.087434][ T38] #2: ffff88806de1c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 422.087480][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 422.087526][ T38] 1 lock held by syz-executor/6185: [ 422.087537][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.087581][ T38] 1 lock held by syz-executor/6188: [ 422.087592][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.087636][ T38] 5 locks held by kworker/u9:6/6190: [ 422.087646][ T38] #0: ffff88803e0c3138 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.087693][ T38] #1: ffffc90004a57bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.087739][ T38] #2: ffff88805be20e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 422.087783][ T38] #3: ffff88805be200a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 422.087831][ T38] #4: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 422.087880][ T38] 4 locks held by kworker/u9:7/6191: [ 422.087891][ T38] #0: ffff888039bf8938 ((wq_completion)hci10#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.087942][ T38] #1: ffffc90004a67bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.087989][ T38] #2: ffff88806363c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 422.088035][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 422.088082][ T38] 4 locks held by kworker/u9:8/6192: [ 422.088092][ T38] #0: ffff88802e795138 ((wq_completion)hci12#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.088150][ T38] #1: ffffc90004a97bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.088197][ T38] #2: ffff88806c6480a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 422.088242][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 422.088289][ T38] 4 locks held by kworker/1:9/6193: [ 422.088299][ T38] #0: ffff88805a8bdd38 ((wq_completion)wg-crypt-wg1#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.088351][ T38] #1: ffffc9000476fbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.088410][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 422.088456][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 422.088504][ T38] 4 locks held by kworker/1:11/6195: [ 422.088515][ T38] #0: ffff88805ac79138 ((wq_completion)wg-crypt-wg0){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.088561][ T38] #1: ffffc90003a1fbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.088621][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 422.088666][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 422.088713][ T38] 4 locks held by kworker/1:12/6197: [ 422.088723][ T38] #0: ffff888019899938 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.088770][ T38] #1: ffffc90003a4fbc0 ((work_completion)(&(&tbl->managed_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.088818][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 422.088863][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 422.088910][ T38] 1 lock held by syz-executor/6205: [ 422.088921][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.088965][ T38] 1 lock held by syz-executor/6207: [ 422.088976][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.089020][ T38] 1 lock held by syz-executor/6213: [ 422.089030][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.089074][ T38] 1 lock held by syz-executor/6210: [ 422.089083][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.089133][ T38] 5 locks held by kworker/u9:9/6217: [ 422.089143][ T38] #0: ffff8880287d3138 ((wq_completion)hci8){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.089189][ T38] #1: ffffc9000159fbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.089236][ T38] #2: ffff888061504e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 422.089281][ T38] #3: ffff8880615040a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 422.089329][ T38] #4: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 422.089378][ T38] 5 locks held by kworker/u9:10/6218: [ 422.089389][ T38] #0: ffff888057d5b938 ((wq_completion)hci9){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.089436][ T38] #1: ffffc9000157fbc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.089482][ T38] #2: ffff888061f10e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 422.089527][ T38] #3: ffff888061f100a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 422.089573][ T38] #4: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 422.089617][ T38] 1 lock held by syz-executor/6219: [ 422.089626][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.089666][ T38] 1 lock held by dhcpcd/6225: [ 422.089675][ T38] #0: ffff888048005a38 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 422.089725][ T38] 1 lock held by dhcpcd/6227: [ 422.089735][ T38] #0: ffff888028614350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 422.089783][ T38] 1 lock held by dhcpcd/6230: [ 422.089793][ T38] #0: ffff8880243a0350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 422.089840][ T38] 4 locks held by syz-executor/6234: [ 422.089850][ T38] #0: ffff888058105378 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 422.089899][ T38] #1: ffff88802a023350 (sk_lock-AF_BLUETOOTH-BTPROTO_HCI){+.+.}-{0:0}, at: hci_sock_release+0x5b/0x540 [ 422.089942][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 422.089988][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 422.090034][ T38] 5 locks held by kworker/u9:11/6235: [ 422.090045][ T38] #0: ffff88802386e938 ((wq_completion)hci5){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.090091][ T38] #1: ffffc90004b17bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.090143][ T38] #2: ffff88805fd24e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 422.090186][ T38] #3: ffff88805fd240a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 422.090235][ T38] #4: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 422.090284][ T38] 5 locks held by kworker/u9:12/6236: [ 422.090295][ T38] #0: ffff888033751938 ((wq_completion)hci7){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.090341][ T38] #1: ffffc90004b37bc0 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.090388][ T38] #2: ffff888060f44e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d4/0x3a0 [ 422.090432][ T38] #3: ffff888060f440a8 (&hdev->lock){+.+.}-{4:4}, at: hci_abort_conn_sync+0x242/0xe30 [ 422.090480][ T38] #4: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_conn_failed+0x165/0x310 [ 422.090528][ T38] 1 lock held by syz-executor/6237: [ 422.090539][ T38] #0: ffffffff8ecd3878 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 422.090584][ T38] 4 locks held by kworker/u9:13/6239: [ 422.090594][ T38] #0: ffff888026c01138 ((wq_completion)hci16#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.090644][ T38] #1: ffffc90004b57bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.090691][ T38] #2: ffff88806badc0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 422.090737][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 422.090784][ T38] 4 locks held by kworker/u9:14/6242: [ 422.090794][ T38] #0: ffff888025503938 ((wq_completion)hci18#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.090845][ T38] #1: ffffc90004bf7bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.090892][ T38] #2: ffff888071c0c0a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 422.090936][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 422.090983][ T38] 4 locks held by syz-executor/6243: [ 422.090994][ T38] 3 locks held by syz-executor/6246: [ 422.091005][ T38] #0: ffff888021edc350 (sk_lock-AF_NETLINK){+.+.}-{0:0}, at: netlink_insert+0xd3/0x1370 [ 422.091052][ T38] #1: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 422.091098][ T38] #2: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 422.091151][ T38] 1 lock held by syz-executor/6250: [ 422.091161][ T38] #0: ffff888071c08e80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_status+0x36/0x150 [ 422.091207][ T38] 4 locks held by kworker/u9:17/6254: [ 422.091217][ T38] #0: ffff888027f22938 ((wq_completion)hci17#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.091268][ T38] #1: ffffc90004fd7bc0 ((work_completion)(&hdev->rx_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.091314][ T38] #2: ffff888054cc40a8 (&hdev->lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x9b/0x8e0 [ 422.091359][ T38] #3: ffffffff8ee3b318 (hci_cb_list_lock){+.+.}-{4:4}, at: hci_remote_features_evt+0x516/0x8e0 [ 422.091406][ T38] 4 locks held by kworker/u9:18/6255: [ 422.091416][ T38] #0: ffff88803078c138 ((wq_completion)krxrpcd){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 422.091463][ T38] #1: ffffc90005047bc0 ((work_completion)(&rxnet->peer_keepalive_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 422.091510][ T38] #2: ffffffff8d84a960 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 422.091556][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 422.091602][ T38] 7 locks held by udevd/6256: [ 422.091615][ T38] [ 422.091620][ T38] ============================================= [ 422.091620][ T38] [ 422.091646][ T38] NMI backtrace for cpu 0 [ 422.091674][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 422.091721][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 422.091745][ T38] Call Trace: [ 422.091761][ T38] [ 422.091778][ T38] dump_stack_lvl+0x189/0x250 [ 422.091849][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 422.091912][ T38] ? __pfx__printk+0x10/0x10 [ 422.091987][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 422.092050][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 422.092113][ T38] ? __pfx__printk+0x10/0x10 [ 422.092137][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 422.092161][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 422.092186][ T38] watchdog+0xf93/0xfe0 [ 422.092214][ T38] ? watchdog+0x1de/0xfe0 [ 422.092241][ T38] kthread+0x70e/0x8a0 [ 422.092269][ T38] ? __pfx_watchdog+0x10/0x10 [ 422.092290][ T38] ? __pfx_kthread+0x10/0x10 [ 422.092320][ T38] ? __pfx_kthread+0x10/0x10 [ 422.092345][ T38] ret_from_fork+0x436/0x7d0 [ 422.092370][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 422.092398][ T38] ? __switch_to_asm+0x39/0x70 [ 422.092414][ T38] ? __switch_to_asm+0x33/0x70 [ 422.092430][ T38] ? __pfx_kthread+0x10/0x10 [ 422.092455][ T38] ret_from_fork_asm+0x1a/0x30 [ 422.092488][ T38] [ 422.092495][ T38] Sending NMI from CPU 0 to CPUs 1: [ 422.092522][ C1] NMI backtrace for cpu 1 [ 422.092535][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 422.092554][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 422.092568][ C1] RIP: 0010:deref_stack_reg+0x0/0x230 [ 422.092591][ C1] Code: 4c 24 18 e8 f2 ca aa 00 48 8b 4c 24 18 e9 f2 fe ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <55> 41 57 41 56 41 55 41 54 53 48 83 ec 20 48 89 54 24 18 49 89 f0 [ 422.092604][ C1] RSP: 0018:ffffc90000a3e3b0 EFLAGS: 00000283 [ 422.092618][ C1] RAX: fffffffffffffff0 RBX: ffffffff902d06f8 RCX: 0000000000000000 [ 422.092630][ C1] RDX: ffffc90000a3e4c8 RSI: ffffc90000a3ead0 RDI: ffffc90000a3e488 [ 422.092641][ C1] RBP: dffffc0000000000 R08: ffffc90000a3e4e7 R09: 0000000000000000 [ 422.092653][ C1] R10: ffffc90000a3e4d8 R11: fffff52000147c9d R12: ffffc90000a3ead0 [ 422.092664][ C1] R13: ffffc90000a3e4d8 R14: ffffc90000a3e488 R15: 1ffffffff205a0df [ 422.092676][ C1] FS: 0000000000000000(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000 [ 422.092689][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 422.092701][ C1] CR2: 00007f73e83da610 CR3: 0000000071a88000 CR4: 00000000003526f0 [ 422.092715][ C1] Call Trace: [ 422.092720][ C1] [ 422.092726][ C1] unwind_next_frame+0x17c4/0x2390 [ 422.092749][ C1] ? unwind_next_frame+0xa5/0x2390 [ 422.092768][ C1] ? ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 422.092788][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 422.092806][ C1] arch_stack_walk+0x11c/0x150 [ 422.092829][ C1] ? ip_route_output_key_hash+0x1b9/0x2e0 [ 422.092847][ C1] stack_trace_save+0x9c/0xe0 [ 422.092863][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 422.092878][ C1] ? do_raw_spin_lock+0x121/0x290 [ 422.092901][ C1] kasan_save_track+0x3e/0x80 [ 422.092917][ C1] ? kasan_save_track+0x3e/0x80 [ 422.092933][ C1] ? __kasan_kmalloc+0x93/0xb0 [ 422.092949][ C1] ? __kmalloc_cache_noprof+0x1a8/0x320 [ 422.092968][ C1] ? ref_tracker_alloc+0x13b/0x450 [ 422.092988][ C1] ? dst_init+0xd9/0x450 [ 422.093003][ C1] ? dst_alloc+0x12a/0x170 [ 422.093017][ C1] ? ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 422.093070][ C1] ? ref_tracker_alloc+0x13b/0x450 [ 422.093091][ C1] __kasan_kmalloc+0x93/0xb0 [ 422.093109][ C1] __kmalloc_cache_noprof+0x1a8/0x320 [ 422.093127][ C1] ? ref_tracker_alloc+0x13b/0x450 [ 422.093149][ C1] ref_tracker_alloc+0x13b/0x450 [ 422.093171][ C1] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 422.093197][ C1] ? dst_alloc+0x105/0x170 [ 422.093212][ C1] ? dst_alloc+0x105/0x170 [ 422.093228][ C1] dst_init+0xd9/0x450 [ 422.093245][ C1] dst_alloc+0x12a/0x170 [ 422.093262][ C1] ip_route_output_key_hash_rcu+0x1560/0x23e0 [ 422.093283][ C1] ? ip_route_output_key_hash+0xde/0x2e0 [ 422.093300][ C1] ip_route_output_key_hash+0x1b9/0x2e0 [ 422.093316][ C1] ? __lock_acquire+0xab9/0xd20 [ 422.093335][ C1] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 422.093359][ C1] ? ip_route_me_harder+0x4ad/0x1030 [ 422.093380][ C1] ip_route_output_flow+0x2a/0x150 [ 422.093394][ C1] ? ip_route_me_harder+0x6c0/0x1030 [ 422.093412][ C1] ip_route_me_harder+0x6d2/0x1030 [ 422.093435][ C1] ? __pfx_ip_route_me_harder+0x10/0x10 [ 422.093465][ C1] synproxy_send_tcp+0x359/0x6c0 [ 422.093490][ C1] synproxy_send_client_synack+0x8bb/0xe20 [ 422.093518][ C1] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 422.093538][ C1] ? nft_synproxy_do_eval+0x298/0x570 [ 422.093554][ C1] ? synproxy_pernet+0x45/0x270 [ 422.093573][ C1] nft_synproxy_eval_v4+0x36e/0x560 [ 422.093592][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 422.093609][ C1] ? nf_ip_checksum+0x13c/0x510 [ 422.093627][ C1] nft_synproxy_do_eval+0x345/0x570 [ 422.093646][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 422.093662][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 422.093687][ C1] nft_do_chain+0x40c/0x1920 [ 422.093709][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 422.093742][ C1] nft_do_chain_inet+0x25d/0x340 [ 422.093758][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 422.093773][ C1] ? __lock_acquire+0xab9/0xd20 [ 422.093796][ C1] ? NF_HOOK+0x9a/0x3a0 [ 422.093815][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 422.093832][ C1] nf_hook_slow+0xc2/0x220 [ 422.093853][ C1] NF_HOOK+0x206/0x3a0 [ 422.093873][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 422.093892][ C1] ? NF_HOOK+0x9a/0x3a0 [ 422.093910][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 422.093927][ C1] ? ip_rcv_finish_core+0xda3/0x1c00 [ 422.093947][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 422.093967][ C1] ? skb_dst+0x4f/0xd0 [ 422.093986][ C1] ? ip_local_deliver+0x12a/0x1b0 [ 422.094006][ C1] NF_HOOK+0x30c/0x3a0 [ 422.094025][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 422.094044][ C1] ? NF_HOOK+0x9a/0x3a0 [ 422.094062][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 422.094081][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 422.094105][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 422.094123][ C1] __netif_receive_skb+0x143/0x380 [ 422.094140][ C1] ? rt_spin_unlock+0x65/0x80 [ 422.094161][ C1] ? process_backlog+0x27b/0x900 [ 422.094179][ C1] process_backlog+0x31e/0x900 [ 422.094203][ C1] __napi_poll+0xb3/0x540 [ 422.094222][ C1] net_rx_action+0x707/0xe00 [ 422.094249][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 422.094285][ C1] handle_softirqs+0x22f/0x710 [ 422.094307][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 422.094329][ C1] run_ktimerd+0xcf/0x190 [ 422.094348][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 422.094370][ C1] ? schedule+0x91/0x360 [ 422.094401][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 422.094417][ C1] smpboot_thread_fn+0x53f/0xa60 [ 422.094433][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 422.094455][ C1] kthread+0x70e/0x8a0 [ 422.094476][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 422.094494][ C1] ? __pfx_kthread+0x10/0x10 [ 422.094516][ C1] ? __pfx_kthread+0x10/0x10 [ 422.094536][ C1] ret_from_fork+0x436/0x7d0 [ 422.094554][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 422.094579][ C1] ? __switch_to_asm+0x39/0x70 [ 422.094593][ C1] ? __switch_to_asm+0x33/0x70 [ 422.094607][ C1] ? __pfx_kthread+0x10/0x10 [ 422.094627][ C1] ret_from_fork_asm+0x1a/0x30 [ 422.094649][ C1] [ 422.173233][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 422.173254][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 422.173277][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 422.173289][ T38] Call Trace: [ 422.173296][ T38] [ 422.173306][ T38] dump_stack_lvl+0x99/0x250 [ 422.173337][ T38] ? __asan_memcpy+0x40/0x70 [ 422.173356][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 422.173380][ T38] ? __pfx__printk+0x10/0x10 [ 422.173412][ T38] vpanic+0x281/0x750 [ 422.173439][ T38] ? __pfx_vpanic+0x10/0x10 [ 422.173463][ T38] ? preempt_schedule+0xae/0xc0 [ 422.173489][ T38] ? preempt_schedule_common+0x83/0xd0 [ 422.173519][ T38] panic+0xb9/0xc0 [ 422.173542][ T38] ? __pfx_panic+0x10/0x10 [ 422.173567][ T38] ? preempt_schedule_thunk+0x16/0x30 [ 422.173594][ T38] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 422.173619][ T38] watchdog+0xfd2/0xfe0 [ 422.173647][ T38] ? watchdog+0x1de/0xfe0 [ 422.173674][ T38] kthread+0x70e/0x8a0 [ 422.173704][ T38] ? __pfx_watchdog+0x10/0x10 [ 422.173725][ T38] ? __pfx_kthread+0x10/0x10 [ 422.173754][ T38] ? __pfx_kthread+0x10/0x10 [ 422.173780][ T38] ret_from_fork+0x436/0x7d0 [ 422.173805][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 422.173833][ T38] ? __switch_to_asm+0x39/0x70 [ 422.173850][ T38] ? __switch_to_asm+0x33/0x70 [ 422.173866][ T38] ? __pfx_kthread+0x10/0x10 [ 422.173892][ T38] ret_from_fork_asm+0x1a/0x30 [ 422.173924][ T38] [ 422.174256][ T38] Kernel Offset: disabled