Warning: Permanently added '10.128.1.48' (ED25519) to the list of known hosts. 2026/04/18 17:00:48 parsed 1 programs [ 133.057213][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.057350][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 Setting up swapspace version 1, size = 127995904 bytes [ 134.854882][ T6238] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 139.353544][ T6255] chnl_net:caif_netlink_parms(): no params data found [ 140.321927][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 140.368323][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 140.370562][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 140.372285][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 140.373174][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 140.611385][ T6255] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.611725][ T6255] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.612000][ T6255] bridge_slave_0: entered allmulticast mode [ 140.613787][ T6255] bridge_slave_0: entered promiscuous mode [ 140.644030][ T6255] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.644220][ T6255] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.644368][ T6255] bridge_slave_1: entered allmulticast mode [ 140.646198][ T6255] bridge_slave_1: entered promiscuous mode [ 140.851522][ T6255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.879382][ T6255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.325693][ T6255] team0: Port device team_slave_0 added [ 141.481440][ T6255] team0: Port device team_slave_1 added [ 141.772090][ T6255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.772106][ T6255] 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. [ 141.772130][ T6255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.876823][ T6255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.876835][ T6255] 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. [ 141.876849][ T6255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 142.203982][ T6255] hsr_slave_0: entered promiscuous mode [ 142.205905][ T6255] hsr_slave_1: entered promiscuous mode [ 142.656074][ T2983] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 142.656094][ T2983] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.228037][ T771] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.228057][ T771] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 145.934024][ T6255] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 145.975847][ T6255] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 145.976926][ T6255] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 146.012507][ T6255] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 146.013353][ T6255] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 146.053301][ T6255] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 146.054161][ T6255] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 146.094092][ T6255] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 146.322669][ T6255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.385372][ T6255] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.406855][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.407133][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.431984][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.432227][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.878155][ T6255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.023158][ T6255] veth0_vlan: entered promiscuous mode [ 147.043536][ T6255] veth1_vlan: entered promiscuous mode [ 147.127431][ T6255] veth0_macvtap: entered promiscuous mode [ 147.143763][ T6255] veth1_macvtap: entered promiscuous mode [ 147.183575][ T6255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.206225][ T6255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.236169][ T2218] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.238864][ T2218] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.238905][ T2218] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.238938][ T2218] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/18 17:01:05 executed programs: 0 [ 148.135754][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 148.175839][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 148.186060][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 148.189311][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 148.190875][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 148.239938][ T6427] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 148.272883][ T6429] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 148.334877][ T6429] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 148.337174][ T6429] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 148.343253][ T6427] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 148.366551][ T60] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 148.373934][ T60] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 148.377129][ T60] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 148.383392][ T60] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 148.412638][ T60] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 148.413626][ T60] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 148.414255][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 148.453477][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 148.456289][ T60] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 148.459740][ T5870] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 148.705804][ T67] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.141844][ T67] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.473754][ T67] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.833882][ T67] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.409157][ T6426] Bluetooth: hci0: command tx timeout [ 150.487863][ T6426] Bluetooth: hci2: command tx timeout [ 150.487871][ T5870] Bluetooth: hci1: command tx timeout [ 150.573789][ T5870] Bluetooth: hci3: command tx timeout [ 151.358770][ T67] bridge_slave_1: left allmulticast mode [ 151.358796][ T67] bridge_slave_1: left promiscuous mode [ 151.359067][ T67] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.439399][ T67] bridge_slave_0: left allmulticast mode [ 151.439427][ T67] bridge_slave_0: left promiscuous mode [ 151.439666][ T67] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.118859][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 152.198517][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 152.220207][ T67] bond0 (unregistering): Released all slaves [ 152.487856][ T5870] Bluetooth: hci0: command tx timeout [ 152.497627][ T6422] chnl_net:caif_netlink_parms(): no params data found [ 152.518679][ T6421] chnl_net:caif_netlink_parms(): no params data found [ 152.567984][ T6426] Bluetooth: hci2: command tx timeout [ 152.568147][ T5870] Bluetooth: hci1: command tx timeout [ 152.647912][ T5870] Bluetooth: hci3: command tx timeout [ 152.667917][ T67] hsr_slave_0: left promiscuous mode [ 152.687977][ T67] hsr_slave_1: left promiscuous mode [ 152.688968][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 152.688985][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 152.730261][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 152.730288][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 152.788927][ T67] veth1_macvtap: left promiscuous mode [ 152.788991][ T67] veth0_macvtap: left promiscuous mode [ 152.789144][ T67] veth1_vlan: left promiscuous mode [ 152.789251][ T67] veth0_vlan: left promiscuous mode [ 153.368827][ T67] team0 (unregistering): Port device team_slave_1 removed [ 153.408524][ T67] team0 (unregistering): Port device team_slave_0 removed [ 153.600622][ T6423] chnl_net:caif_netlink_parms(): no params data found [ 153.626217][ T6420] chnl_net:caif_netlink_parms(): no params data found [ 154.475993][ T6422] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.476162][ T6422] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.476345][ T6422] bridge_slave_0: entered allmulticast mode [ 154.480236][ T6422] bridge_slave_0: entered promiscuous mode [ 154.577244][ T5870] Bluetooth: hci0: command tx timeout [ 154.602174][ T6421] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.602471][ T6421] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.602726][ T6421] bridge_slave_0: entered allmulticast mode [ 154.606006][ T6421] bridge_slave_0: entered promiscuous mode [ 154.647832][ T6426] Bluetooth: hci2: command tx timeout [ 154.647950][ T5870] Bluetooth: hci1: command tx timeout [ 154.709921][ T6422] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.710094][ T6422] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.710264][ T6422] bridge_slave_1: entered allmulticast mode [ 154.712117][ T6422] bridge_slave_1: entered promiscuous mode [ 154.729115][ T5870] Bluetooth: hci3: command tx timeout [ 154.789177][ T6421] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.789434][ T6421] bridge0: port 2(bridge_slave_1) entered disabled state [ 154.789754][ T6421] bridge_slave_1: entered allmulticast mode [ 154.791551][ T6421] bridge_slave_1: entered promiscuous mode [ 154.999105][ T6423] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.999278][ T6423] bridge0: port 1(bridge_slave_0) entered disabled state [ 154.999475][ T6423] bridge_slave_0: entered allmulticast mode [ 155.001327][ T6423] bridge_slave_0: entered promiscuous mode [ 155.090097][ T6420] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.090456][ T6420] bridge0: port 1(bridge_slave_0) entered disabled state [ 155.090725][ T6420] bridge_slave_0: entered allmulticast mode [ 155.096081][ T6420] bridge_slave_0: entered promiscuous mode [ 155.179667][ T6423] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.179903][ T6423] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.180102][ T6423] bridge_slave_1: entered allmulticast mode [ 155.183153][ T6423] bridge_slave_1: entered promiscuous mode [ 155.250179][ T6420] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.250454][ T6420] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.250701][ T6420] bridge_slave_1: entered allmulticast mode [ 155.252498][ T6420] bridge_slave_1: entered promiscuous mode [ 155.266449][ T6422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.354791][ T6421] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.456277][ T6422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.532198][ T6421] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.683592][ T6423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.762930][ T6420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 155.871158][ T6423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 155.964405][ T6420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.281326][ T6422] team0: Port device team_slave_0 added [ 156.550551][ T6421] team0: Port device team_slave_0 added [ 156.641578][ T5487] 8021q: adding VLAN 0 to HW filter on device eth1 [ 156.644840][ T6422] team0: Port device team_slave_1 added [ 156.649466][ T5870] Bluetooth: hci0: command tx timeout [ 156.728046][ T6426] Bluetooth: hci1: command tx timeout [ 156.728052][ T5141] Bluetooth: hci2: command tx timeout [ 156.761398][ T6421] team0: Port device team_slave_1 added [ 156.808138][ T5870] Bluetooth: hci3: command tx timeout [ 156.961289][ T6423] team0: Port device team_slave_0 added [ 157.022070][ T6420] team0: Port device team_slave_0 added [ 157.101380][ T6423] team0: Port device team_slave_1 added [ 157.461480][ T6420] team0: Port device team_slave_1 added [ 157.463153][ T6422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.463163][ T6422] 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. [ 157.463177][ T6422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.614882][ T6421] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.614898][ T6421] 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. [ 157.614920][ T6421] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.699918][ T6422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.699929][ T6422] 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. [ 157.699944][ T6422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.800950][ T6421] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.800965][ T6421] 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. [ 157.800979][ T6421] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.190058][ T6423] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.190070][ T6423] 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. [ 158.190085][ T6423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.251159][ T6420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.251175][ T6420] 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. [ 158.251196][ T6420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.282308][ T6423] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.282324][ T6423] 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. [ 158.282347][ T6423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.297361][ T6420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.297376][ T6420] 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. [ 158.297399][ T6420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.605694][ T6422] hsr_slave_0: entered promiscuous mode [ 158.606938][ T6422] hsr_slave_1: entered promiscuous mode [ 158.694134][ T6421] hsr_slave_0: entered promiscuous mode [ 158.695303][ T6421] hsr_slave_1: entered promiscuous mode [ 158.696221][ T6421] debugfs: 'hsr0' already exists in 'hsr' [ 158.696243][ T6421] Cannot create hsr debugfs directory [ 158.934446][ T6423] hsr_slave_0: entered promiscuous mode [ 158.935873][ T6423] hsr_slave_1: entered promiscuous mode [ 158.936804][ T6423] debugfs: 'hsr0' already exists in 'hsr' [ 158.936827][ T6423] Cannot create hsr debugfs directory [ 159.105081][ T6420] hsr_slave_0: entered promiscuous mode [ 159.106267][ T6420] hsr_slave_1: entered promiscuous mode [ 159.107202][ T6420] debugfs: 'hsr0' already exists in 'hsr' [ 159.107224][ T6420] Cannot create hsr debugfs directory [ 160.600610][ T5487] 8021q: adding VLAN 0 to HW filter on device eth2 [ 160.807614][ T6422] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 160.863066][ T6422] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 160.870716][ T6422] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 160.915098][ T6422] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 160.999512][ T6422] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 161.045617][ T6422] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 161.046687][ T6422] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 161.107144][ T6422] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 161.782042][ T6422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 161.850358][ T6422] 8021q: adding VLAN 0 to HW filter on device team0 [ 161.869256][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 161.869352][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 161.914611][ T1372] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.914808][ T1372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.089069][ T6422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.434840][ T6422] veth0_vlan: entered promiscuous mode [ 163.471113][ T6422] veth1_vlan: entered promiscuous mode [ 163.753206][ T6422] veth0_macvtap: entered promiscuous mode [ 163.887330][ T6422] veth1_macvtap: entered promiscuous mode [ 164.047542][ T6422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.080539][ T6422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.160986][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.161061][ T6421] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 164.194929][ T6421] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 164.195707][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.206569][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.206689][ T6421] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 164.256807][ T6421] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 164.262874][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.268485][ T6421] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 164.295469][ T6421] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 164.350196][ T6421] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 164.393616][ T6421] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 164.846668][ T6423] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 165.030409][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 165.034775][ T6423] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 165.061800][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 165.082706][ T6423] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 165.130253][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 165.156149][ T6423] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 165.193155][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 165.334418][ T2983] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.334438][ T2983] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.561195][ T6420] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 165.630426][ T6420] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 165.634466][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.634483][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.666786][ T6420] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 165.721025][ T6420] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 165.735148][ T6420] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 165.773234][ T6420] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 165.788745][ T6420] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 165.832987][ T6420] 8021q: adding VLAN 0 to HW filter on device netdevsim3 2026/04/18 17:01:23 executed programs: 8 [ 166.413881][ T6421] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.718922][ T6421] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.930833][ T2983] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.932507][ T2983] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.045172][ T6423] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.190410][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.192227][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.489753][ T6420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.496758][ T6423] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.622339][ T69] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.631195][ T69] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.730854][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.731011][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.809084][ T6420] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.027797][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.027972][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 168.181693][ T69] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.183416][ T69] bridge0: port 2(bridge_slave_1) entered forwarding state [ 168.951498][ T6421] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.523219][ T6421] veth0_vlan: entered promiscuous mode [ 169.663199][ T6423] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.690787][ T6421] veth1_vlan: entered promiscuous mode [ 169.824727][ T6420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.113094][ T6421] veth0_macvtap: entered promiscuous mode [ 170.210676][ T6421] veth1_macvtap: entered promiscuous mode [ 170.267326][ T6423] veth0_vlan: entered promiscuous mode [ 170.424304][ T6423] veth1_vlan: entered promiscuous mode [ 170.540675][ T6420] veth0_vlan: entered promiscuous mode [ 170.564909][ T6421] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.702458][ T6421] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.839860][ T6420] veth1_vlan: entered promiscuous mode [ 170.891031][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.913951][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.923633][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.942655][ T57] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/04/18 17:01:29 executed programs: 33 [ 171.249567][ T6423] veth0_macvtap: entered promiscuous mode [ 171.469284][ T6423] veth1_macvtap: entered promiscuous mode [ 171.870328][ T6420] veth0_macvtap: entered promiscuous mode [ 171.947853][ T771] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.947872][ T771] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.954033][ T6420] veth1_macvtap: entered promiscuous mode [ 172.022517][ T6423] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.067615][ T6423] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.372589][ T69] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.389873][ T69] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.395176][ T69] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.493952][ T69] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.507174][ T1372] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.507192][ T1372] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.541693][ T6420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.740835][ T6420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.918912][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.938400][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.946319][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.971614][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.527695][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 187.267705][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 192.647700][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 219.517695][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 225.977699][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 259.537698][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 283.217757][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 287.567700][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 292.317701][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 334.787699][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 456.752406][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 456.752491][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 458.479981][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 458.480083][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 458.484096][ T39] INFO: task syz-executor:6420 blocked for more than 270 seconds. [ 458.484122][ T39] Not tainted syzkaller #0 [ 458.484132][ T39] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 458.484145][ T39] task:syz-executor state:D stack:20296 pid:6420 tgid:6420 ppid:6417 task_flags:0x400140 flags:0x00080000 [ 458.484210][ T39] Call Trace: [ 458.484217][ T39] [ 458.484229][ T39] __schedule+0x169e/0x54f0 [ 458.484258][ T39] ? is_bpf_text_address+0x26/0x2b0 [ 458.484295][ T39] ? kernel_text_address+0xa5/0xe0 [ 458.484341][ T39] ? __pfx___schedule+0x10/0x10 [ 458.484384][ T39] rt_mutex_schedule+0x76/0xf0 [ 458.484414][ T39] rt_mutex_slowlock_block+0x508/0x680 [ 458.484456][ T39] rt_mutex_slowlock+0x2dc/0x780 [ 458.484484][ T39] ? rt_mutex_slowlock+0x1fd/0x780 [ 458.484516][ T39] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 458.484562][ [ 458.484562][ T39] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 458.484586][ T39] ? rtnl_newlink+0x883/0x1bb0 [ 458.484604][ T39] mutex_lock_nested+0x168/0x1d0 [ 458.484628][ T39] ? rtnl_newlink+0x883/0x1bb0 [ 458.484651][ T39] rtnl_newlink+0x883/0x1bb0 [ 458.484683][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 458.484701][ T39] ? __lock_acquire+0x6b5/0x2cf0 [ 458.484731][ T39] ? __lock_acquire+0x6b5/0x2cf0 [ 458.484757][ T39] ? __lock_acquire+0x6b5/0x2cf0 [ 458.484779][ T39] ? sock_sendmsg_nosec+0x112/0x150 [ 458.484809][ T39] ? pointer+0x6fa/0xe50 [ 458.484838][ T39] ? __pfx_pointer+0x10/0x10 [ 458.484867][ T39] ? format_decode+0x60f/0xe10 [ 458.484896][ T39] ? vsnprintf+0xdf1/0xee0 [ 458.484929][ T39] ? __lock_acquire+0x6b5/0x2cf0 [ 458.484960][ T39] ? sock_sendmsg_nosec+0x112/0x150 [ 458.484988][ T39] ? __pfx_snprintf+0x10/0x10 [ 458.485014][ T39] ? unwind_get_return_address+0x4d/0x90 [ 458.485037][ T39] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 458.485068][ T39] ? rtnetlink_rcv_msg+0x1b9/0xbe0 [ 458.485102][ T39] ? __pfx_rtnl_newlink+0x10/0x10 [ 458.485122][ T39] rtnetlink_rcv_msg+0x7d5/0xbe0 [ 458.485146][ T39] ? rtnetlink_rcv_msg+0x1b9/0xbe0 [ 458.485165][ T39] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 458.485183][ T39] ? ref_tracker_free+0x673/0x820 [ 458.485207][ T39] ? __netlink_deliver_tap+0x636/0x8b0 [ 458.485228][ T39] ? netlink_deliver_tap+0x19c/0x1b0 [ 458.485246][ T39] ? netlink_unicast+0x754/0x920 [ 458.485261][ T39] ? netlink_sendmsg+0x813/0xb40 [ 458.485280][ T39] ? sock_sendmsg_nosec+0x112/0x150 [ 458.485306][ T39] ? __sys_sendto+0x402/0x590 [ 458.485325][ T39] ? __x64_sys_sendto+0xde/0x100 [ 458.485345][ T39] ? do_syscall_64+0x15f/0xf80 [ 458.485363][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.485390][ T39] netlink_rcv_skb+0x232/0x4b0 [ 458.485413][ T39] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 458.485435][ T39] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 458.485468][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 458.485495][ T39] ? netlink_deliver_tap+0x2e/0x1b0 [ 458.485519][ T39] netlink_unicast+0x780/0x920 [ 458.485547][ T39] netlink_sendmsg+0x813/0xb40 [ 458.485578][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 458.485602][ T39] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 458.503803][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 458.503898][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 458.518785][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 458.518878][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 458.527608][ T1335] ieee802154 phy0 wpan0: encryption failed: -22 [ 458.534957][ T1335] ieee802154 phy1 wpan1: encryption failed: -22 [ 458.565462][ T39] ? aa_sock_msg_perm+0x122/0x200 [ 458.565578][ T39] ? __pfx_netlink_sendmsg+0x10/0x10 [ 458.565602][ T39] sock_sendmsg_nosec+0x112/0x150 [ 458.565704][ T39] __sys_sendto+0x402/0x590 [ 458.565732][ T39] ? __pfx___sys_sendto+0x10/0x10 [ 458.565842][ T39] ? fput_close_sync+0x11f/0x240 [ 458.565866][ T39] ? __pfx_fput_close_sync+0x10/0x10 [ 458.565939][ T39] __x64_sys_sendto+0xde/0x100 [ 458.565961][ T39] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.565982][ T39] do_syscall_64+0x15f/0xf80 [ 458.566002][ T39] ? clear_bhb_loop+0x40/0x90 [ 458.566034][ T39] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.566060][ T39] RIP: 0033:0x7f9c72feb7ce [ 458.566082][ T39] RSP: 002b:00007ffc4a091b28 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 458.566102][ T39] RAX: ffffffffffffffda RBX: 0000555589488500 RCX: 00007f9c72feb7ce [ 458.566116][ T39] RDX: 0000000000000020 RSI: 00007f9c73dc4670 RDI: 0000000000000003 [ 458.566128][ T39] RBP: 0000000000000001 R08: 00007ffc4a091ba4 R09: 000000000000000c [ 458.566139][ T39] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 458.566150][ T39] R13: 0000000000000000 R14: 00007f9c73dc4670 R15: 0000000000000000 [ 458.566184][ T39] [ 458.566443][ T39] [ 458.566443][ T39] Showing all locks held in the system: [ 458.566452][ T39] 2 locks held by kthreadd/2: [ 458.566463][ T39] #0: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.566516][ T39] #1: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x43/0x250 [ 458.566567][ T39] 6 locks held by kworker/0:0/9: [ 458.566577][ T39] #0: ffff888032f00138 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.566620][ T39] #1: ffffc900000e7c40 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.566659][ T39] #2: ffff888044f26628 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2d/0xe70 [ 458.566705][ T39] #3: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.566749][ T39] #4: ffff8880b8642d98 (&pcp->lock){+.+.}-{3:3}, at: __free_frozen_pages+0x7e5/0x10f0 [ 458.566797][ T39] #5: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10c/0x2b0 [ 458.566846][ T39] 4 locks held by kworker/u8:0/12: [ 458.566856][ T39] #0: ffff88801ae84138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.566898][ T39] #1: ffffc90000117c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.566940][ T39] #2: ffff88805cc208b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 458.566990][ T39] #3: ffff8880b8729468 ((lock)#3){+.+.}-{3:3}, at: kcov_remote_stop+0xbd/0x680 [ 458.567038][ T39] 4 locks held by pr/legacy/17: [ 458.567047][ T39] #0: ffffffff8e3ba3a0 (console_lock){+.+.}-{0:0}, at: legacy_kthread_func+0x1a3/0x250 [ 458.573057][ T39] #1: ffffffff8e2a1c98 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfa/0xb90 [ 458.573106][ T39] #2: ffffffff9a02f858 (&port_lock_key){+.+.}-{3:3}, at: serial8250_console_write+0x179/0x1b90 [ 458.573150][ T39] #3: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 458.573210][ T39] 1 lock held by khungtaskd/39: [ 458.573220][ T39] #0: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 458.573271][ T39] 3 locks held by kworker/u9:0/60: [ 458.573280][ T39] #0: ffff88802d1c0938 ((wq_completion)hci0){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.573322][ T39] #1: ffffc9000126fc40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.573363][ T39] #2: ffff8880258b8f80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 458.573407][ T39] 4 locks held by kworker/u8:4/67: [ 458.573417][ T39] #0: ffff88801ae84138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.573458][ T39] #1: ffffc9000152fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.573499][ T39] #2: ffff888039fc08b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 458.573549][ T39] #3: ffff8880b8729468 ((lock)#3){+.+.}-{3:3}, at: kcov_remote_start+0xe0/0x710 [ 458.573594][ T39] 6 locks held by kworker/u8:5/69: [ 458.573604][ T39] #0: ffff88801ae84138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.573645][ T39] #1: ffffc9000154fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.573687][ T39] #2: ffff88803d614310 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 458.573733][ T39] #3: ffff888056775520 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 458.573774][ T39] #4: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 458.573819][ T39] #5: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 458.573869][ T39] 3 locks held by kworker/u8:7/771: [ 458.573879][ T39] #0: ffff888032f60138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.573919][ T39] #1: ffffc900052f7c40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.573960][ T39] #2: ffffffff8f7a2b38 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x124/0x1680 [ 458.574006][ T39] 5 locks held by kworker/u8:8/782: [ 458.574016][ T39] #0: ffff88801ae84138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.574057][ T39] #1: ffffc90005347c40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.574098][ T39] #2: ffff8880645908b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 458.574146][ T39] #3: ffffffff8e25f280 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 458.574193][ T39] #4: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: __local_bh_disable_ip+0x3c/0x420 [ 458.574234][ T39] 3 locks held by kworker/1:2/822: [ 458.574244][ T39] #0: ffff88813fe46538 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.574285][ T39] #1: ffffc90005397c40 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.574325][ T39] #2: ffffffff8f7a2b38 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0xab/0x1090 [ 458.574379][ T39] 3 locks held by kworker/u8:9/1372: [ 458.574389][ T39] #0: ffff88801ae84138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.574429][ T39] #1: ffffc90006c7fc40 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.578575][ T39] #2: ffff88803cae08b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: cfg80211_wiphy_work+0xb4/0x460 [ 458.578639][ T39] 5 locks held by kworker/u8:12/2218: [ 458.578648][ T39] #0: ffff88801fe9d138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.578687][ T39] #1: ffffc900078bfc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.578718][ T39] #2: ffff8880385800d0 (&type->s_umount_key#34){++++}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 458.578760][ T39] #3: ffff888038564cd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x205/0x3b0 [ 458.578800][ T39] #4: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.578859][ T39] 2 locks held by jbd2/sda1-8/5154: [ 458.578867][ T39] #0: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.578902][ T39] #1: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x43/0x250 [ 458.578961][ T39] 2 locks held by klogd/5181: [ 458.578970][ T39] #0: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.579012][ T39] #1: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x43/0x250 [ 458.579054][ T39] 3 locks held by udevd/5192: [ 458.579061][ T39] #0: ffffffff8eae7878 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_perm+0x251/0x560 [ 458.579094][ T39] #1: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.579127][ T39] #2: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x43/0x250 [ 458.579163][ T39] 3 locks held by crond/5566: [ 458.579179][ T39] #0: ffffffff8eae7878 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_perm+0x251/0x560 [ 458.579214][ T39] #1: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.579251][ T39] #2: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x43/0x250 [ 458.579287][ T39] 2 locks held by getty/5579: [ 458.579295][ T39] #0: ffff88803853b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 458.579334][ T39] #1: ffffc90003cbe2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13a0 [ 458.579371][ T39] 2 locks held by kworker/0:4/5933: [ 458.579378][ T39] #0: ffff88803a127538 ((wq_completion)wg-kex-wg1#8){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.579415][ T39] #1: ffffc90004d97c40 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ((typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))))((unsigned long)((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))) + (((__per_cpu_offset[(cpu)]))))); })->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.579459][ T39] 4 locks held by syz-execprog/6208: [ 458.579467][ T39] #0: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: do_send_specific+0x37/0x2c0 [ 458.579504][ T39] #1: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: lock_task_sighand+0x29/0x2a0 [ 458.579539][ T39] #2: ffff888029d161d8 (&sighand->siglock){+.+.}-{3:3}, at: lock_task_sighand+0x164/0x2a0 [ 458.583730][ T39] #3: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: get_page_from_freelist+0xcab/0x2850 [ 458.583788][ T39] 1 lock held by syz-execprog/6237: [ 458.583798][ T39] #0: ffff888029d161d8 (&sighand->siglock){+.+.}-{3:3}, at: get_signal+0x238/0x1330 [ 458.583841][ T39] 5 locks held by syz-executor/6415: [ 458.583851][ T39] #0: ffff88803c1fb7b0 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x194/0x9e0 [ 458.583898][ T39] #1: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x200 [ 458.583944][ T39] #2: ffff8880334de7d8 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 458.583995][ T39] #3: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 458.584056][ T39] #4: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: get_page_from_freelist+0xcab/0x2850 [ 458.587396][ T39] 1 lock held by syz-executor/6420: [ 458.587413][ T39] #0: ffffffff8f7a2b38 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x883/0x1bb0 [ 458.587464][ T39] 3 locks held by syz-executor/6422: [ 458.587474][ T39] #0: ffffffff8e00a258 (pidmap_lock){+.+.}-{3:3}, at: free_pid+0x10d/0x340 [ 458.587520][ T39] #1: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 458.587565][ T39] #2: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: unwind_next_frame+0xa6/0x2550 [ 458.587613][ T39] 6 locks held by syz-executor/6423: [ 458.587623][ T39] #0: ffffffff8f812700 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 458.587857][ T39] #1: ffffffff8f812518 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 458.587908][ T39] #2: ffffffff8f7a2b38 (rtnl_mutex){+.+.}-{4:4}, at: ieee80211_register_hw+0x3db2/0x4a70 [ 458.587959][ T39] #3: ffff88805d8c08b8 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: ieee80211_register_hw+0x3dd5/0x4a70 [ 458.588010][ T39] #4: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.588055][ T39] #5: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x43/0x250 [ 458.588104][ T39] 3 locks held by kworker/u9:3/6426: [ 458.588114][ T39] #0: ffff88803d0d7138 ((wq_completion)hci2){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.588156][ T39] #1: ffffc90003ec7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.588206][ T39] #2: ffff88803ec6cf80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 458.588249][ T39] 3 locks held by kworker/u9:4/6427: [ 458.588258][ T39] #0: ffff88802d1c2938 ((wq_completion)hci1){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.588299][ T39] #1: ffffc90003eb7c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.588340][ T39] #2: ffff88802c8d0f80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 458.588472][ T39] 3 locks held by kworker/u9:5/6429: [ 458.588483][ T39] #0: ffff888046413938 ((wq_completion)hci3){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.588524][ T39] #1: ffffc90003e77c40 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.588566][ T39] #2: ffff88803c06cf80 (&hdev->req_lock){+.+.}-{4:4}, at: hci_cmd_sync_work+0x1d3/0x400 [ 458.588613][ T39] 5 locks held by udevd/6544: [ 458.588622][ T39] #0: ffff888061c1aab0 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x194/0x9e0 [ 458.588671][ T39] #1: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x200 [ 458.588715][ T39] #2: ffff88803cd51298 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 458.588764][ T39] #3: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 458.588805][ T39] #4: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: get_page_from_freelist+0xcab/0x2850 [ 458.588852][ T39] 2 locks held by udevd/6578: [ 458.588862][ T39] #0: ffff88801bb99db0 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x2c2/0x9e0 [ 458.588908][ T39] #1: ffffffff8eb93b40 (fill_pool_map-wait-type-override){+.+.}-{3:3}, at: debug_objects_fill_pool+0x6f/0xd0 [ 458.588959][ T39] 7 locks held by kworker/1:5/6860: [ 458.588968][ T39] #0: ffff88813fe47938 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x890/0x1710 [ 458.589023][ T39] #1: ffffc900041f7c40 ((work_completion)(&ht->run_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x1710 [ 458.604426][ T39] #2: ffff88803578d948 (&ht->mutex){+.+.}-{4:4}, at: rht_deferred_worker+0x40/0x2180 [ 458.604477][ T39] #3: ffffffff8e50c1b0 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 458.604524][ T39] #4: ffff8880b8742d98 (&pcp->lock){+.+.}-{3:3}, at: __free_frozen_pages+0x7e5/0x10f0 [ 458.604572][ T39] #5: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_trylock+0x10c/0x2b0 [ 458.604620][ T39] #6: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_pcppages_bulk+0x61/0x4d0 [ 458.604669][ T39] 4 locks held by syz.0.55/6861: [ 458.604679][ T39] #0: ffff888040ac90b0 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x194/0x9e0 [ 458.604726][ T39] #1: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x29/0x200 [ 458.604772][ T39] #2: ffff888032fae118 (ptlock_ptr(ptdesc)#2){+.+.}-{3:3}, at: pte_offset_map_lock+0x13d/0x210 [ 458.604821][ T39] #3: ffffffff8e3c8100 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 458.604868][ T39] 2 locks held by sed/6864: [ 458.604878][ T39] #0: ffff888032e62ab0 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x2c2/0x9e0 [ 458.604924][ T39] #1: ffff88813fffbb98 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x43/0x250 [ 458.604973][ T39] [ 458.604978][ T39] ============================================= [ 458.604978][ T39] [ 458.605000][ T39] NMI backtrace for cpu 1 [ 458.605024][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 458.605043][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 458.605053][ T39] Call Trace: [ 458.605063][ T39] [ 458.605071][ T39] dump_stack_lvl+0xe8/0x150 [ 458.605092][ T39] nmi_cpu_backtrace+0x274/0x2d0 [ 458.605116][ T39] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 458.605136][ T39] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 458.605161][ T39] sys_info+0x135/0x170 [ 458.605188][ T39] watchdog+0xfd3/0x1030 [ 458.605214][ T39] ? watchdog+0x1c9/0x1030 [ 458.605238][ T39] kthread+0x388/0x470 [ 458.605260][ T39] ? __pfx_watchdog+0x10/0x10 [ 458.605277][ T39] ? __pfx_kthread+0x10/0x10 [ 458.605300][ T39] ret_from_fork+0x514/0xb70 [ 458.605322][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 458.605341][ T39] ? __switch_to+0xc79/0x1410 [ 458.605368][ T39] ? __pfx_kthread+0x10/0x10 [ 458.605391][ T39] ret_from_fork_asm+0x1a/0x30 [ 458.605425][ T39] [ 458.605432][ T39] Sending NMI from CPU 1 to CPUs 0: [ 458.605459][ C0] NMI backtrace for cpu 0 [ 458.605472][ C0] CPU: 0 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 458.605489][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 458.605497][ C0] RIP: 0010:io_serial_in+0x77/0xc0 [ 458.605516][ C0] Code: e8 3e 9c 7d fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 ef 12 e7 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f e9 ca fa fd 05 cc 44 89 f9 80 e1 07 [ 458.605528][ C0] RSP: 0018:ffffc900001679d0 EFLAGS: 00000202 [ 458.605542][ C0] RAX: 1ffffffff3405f00 RBX: 00000000000003fd RCX: 0000000000000000 [ 458.605552][ C0] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 458.605562][ C0] RBP: ffffffff9a02fb10 R08: 0000000000000000 R09: 0000000000000000 [ 458.605571][ C0] R10: dffffc0000000000 R11: ffffffff85475d10 R12: dffffc0000000000 [ 458.605583][ C0] R13: 0000000000000000 R14: ffffffff9a02f880 R15: 0000000000000000 [ 458.605593][ C0] FS: 0000000000000000(0000) GS:ffff888125a62000(0000) knlGS:0000000000000000 [ 458.605605][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 458.605616][ C0] CR2: 00005644516e1a38 CR3: 0000000033468000 CR4: 00000000003526f0 [ 458.605630][ C0] Call Trace: [ 458.605636][ C0] [ 458.605643][ C0] wait_for_lsr+0x1aa/0x2f0 [ 458.605662][ C0] serial8250_console_write+0x120d/0x1b90 [ 458.605684][ C0] ? __pfx_serial8250_console_write+0x10/0x10 [ 458.605699][ C0] ? console_flush_one_record+0xfa/0xb90 [ 458.605721][ C0] ? console_flush_one_record+0x48f/0xb90 [ 458.605740][ C0] console_flush_one_record+0x68b/0xb90 [ 458.605762][ C0] ? console_flush_one_record+0xfa/0xb90 [ 458.605782][ C0] ? __pfx_console_flush_one_record+0x10/0x10 [ 458.605800][ C0] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 458.605818][ C0] legacy_kthread_func+0x1b6/0x250 [ 458.605837][ C0] ? __pfx_legacy_kthread_func+0x10/0x10 [ 458.605855][ C0] ? __pfx_autoremove_wake_function+0x10/0x10 [ 458.605874][ C0] ? __kthread_parkme+0x7a/0x1f0 [ 458.605895][ C0] kthread+0x388/0x470 [ 458.605913][ C0] ? __pfx_legacy_kthread_func+0x10/0x10 [ 458.605930][ C0] ? __pfx_kthread+0x10/0x10 [ 458.605948][ C0] ret_from_fork+0x514/0xb70 [ 458.605965][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 458.605980][ C0] ? __switch_to+0xc79/0x1410 [ 458.606001][ C0] ? __pfx_kthread+0x10/0x10 [ 458.606020][ C0] ret_from_fork_asm+0x1a/0x30 [ 458.606044][ C0] [ 458.624431][ T39] Kernel panic - not syncing: hung_task: blocked tasks [ 458.624451][ T39] CPU: 1 UID: 0 PID: 39 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 458.624471][ T39] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 458.624482][ T39] Call Trace: [ 458.624491][ T39] [ 458.624500][ T39] vpanic+0x56c/0xa60 [ 458.624527][ T39] ? __pfx___schedule+0x10/0x10 [ 458.624554][ T39] ? __pfx_vpanic+0x10/0x10 [ 458.624582][ T39] panic+0xc5/0xd0 [ 458.624603][ T39] ? __pfx_panic+0x10/0x10 [ 458.624625][ T39] ? preempt_schedule_thunk+0x16/0x30 [ 458.624656][ T39] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 458.624684][ T39] watchdog+0x102c/0x1030 [ 458.624710][ T39] ? watchdog+0x1c9/0x1030 [ 458.624734][ T39] kthread+0x388/0x470 [ 458.624757][ T39] ? __pfx_watchdog+0x10/0x10 [ 458.624774][ T39] ? __pfx_kthread+0x10/0x10 [ 458.624797][ T39] ret_from_fork+0x514/0xb70 [ 458.624820][ T39] ? __pfx_ret_from_fork+0x10/0x10 [ 458.624839][ T39] ? __switch_to+0xc79/0x1410 [ 458.624867][ T39] ? __pfx_kthread+0x10/0x10 [ 458.624890][ T39] ret_from_fork_asm+0x1a/0x30 [ 458.624924][ T39] [ 458.625721][ T39] Kernel Offset: disabled