Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts. 2026/01/04 19:28:47 parsed 1 programs [ 143.725075][ T5854] cgroup: Unknown subsys name 'net' [ 143.879026][ T5854] cgroup: Unknown subsys name 'cpuset' [ 143.888966][ T5854] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 145.670467][ T5854] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 149.355324][ T5867] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 149.692863][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 149.703847][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 149.713924][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 149.740053][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 149.758154][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 151.013573][ T3454] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.023933][ T3454] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.298060][ T3454] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.308054][ T3454] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.572579][ T5898] chnl_net:caif_netlink_parms(): no params data found [ 152.198740][ T5898] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.214860][ T5898] bridge0: port 1(bridge_slave_0) entered disabled state [ 152.241587][ T5898] bridge_slave_0: entered allmulticast mode [ 152.268236][ T5898] bridge_slave_0: entered promiscuous mode [ 152.356083][ T5898] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.375697][ T5898] bridge0: port 2(bridge_slave_1) entered disabled state [ 152.394864][ T5898] bridge_slave_1: entered allmulticast mode [ 152.414426][ T5898] bridge_slave_1: entered promiscuous mode [ 152.874195][ T5898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 152.908016][ T5898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.040519][ T5898] team0: Port device team_slave_0 added [ 153.121194][ T5898] team0: Port device team_slave_1 added [ 153.340048][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.349548][ T5898] 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. [ 153.387338][ T5898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.413355][ T5898] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.421681][ T5898] 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. [ 153.455085][ T5898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.656936][ T5898] hsr_slave_0: entered promiscuous mode [ 153.665766][ T5898] hsr_slave_1: entered promiscuous mode [ 154.233839][ T5898] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 154.255157][ T5898] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 154.269957][ T5898] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 154.300381][ T5898] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 154.400043][ T5898] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.428489][ T5898] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.443985][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.452922][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.472408][ T3013] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.479999][ T3013] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.698270][ T5898] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.754145][ T5898] veth0_vlan: entered promiscuous mode [ 154.768199][ T5898] veth1_vlan: entered promiscuous mode [ 154.813847][ T5898] veth0_macvtap: entered promiscuous mode [ 154.829562][ T5898] veth1_macvtap: entered promiscuous mode [ 154.853351][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.870865][ T5898] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.890959][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.903567][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.922242][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.932326][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/04 19:29:02 executed programs: 0 [ 155.147460][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 155.157768][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 155.170083][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 155.189874][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 155.198722][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 155.305531][ T5970] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 155.316006][ T5970] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 155.330652][ T5970] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 155.338518][ T5972] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 155.347890][ T5972] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 155.349572][ T5970] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 155.370163][ T5972] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 155.370607][ T5970] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 155.386639][ T5972] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 155.407719][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 155.491155][ T5972] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 155.502598][ T5972] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 155.513949][ T5972] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 155.526474][ T5970] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 155.536929][ T5972] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 155.547663][ T5972] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 155.556191][ T5970] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 155.566494][ T5970] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 155.581624][ T5970] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 155.604500][ T5970] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 156.276228][ T13] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.685330][ T5964] chnl_net:caif_netlink_parms(): no params data found [ 156.710906][ T5962] chnl_net:caif_netlink_parms(): no params data found [ 156.879386][ T5973] chnl_net:caif_netlink_parms(): no params data found [ 156.898984][ T5967] chnl_net:caif_netlink_parms(): no params data found [ 156.918229][ T5974] chnl_net:caif_netlink_parms(): no params data found [ 157.101310][ T5962] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.109114][ T5962] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.117875][ T5962] bridge_slave_0: entered allmulticast mode [ 157.126903][ T5962] bridge_slave_0: entered promiscuous mode [ 157.148078][ T13] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.177686][ T5964] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.187607][ T5964] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.198726][ T5964] bridge_slave_0: entered allmulticast mode [ 157.208048][ T5964] bridge_slave_0: entered promiscuous mode [ 157.236854][ T5962] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.245821][ T5962] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.253381][ T5962] bridge_slave_1: entered allmulticast mode [ 157.261624][ T5970] Bluetooth: hci0: command tx timeout [ 157.267819][ T5962] bridge_slave_1: entered promiscuous mode [ 157.304470][ T5964] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.311942][ T5964] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.320361][ T5964] bridge_slave_1: entered allmulticast mode [ 157.328349][ T5964] bridge_slave_1: entered promiscuous mode [ 157.388970][ T13] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.463729][ T5962] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.494730][ T5970] Bluetooth: hci2: command tx timeout [ 157.497108][ T5149] Bluetooth: hci1: command tx timeout [ 157.551747][ T5964] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.589781][ T5962] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.605491][ T5973] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.615453][ T5973] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.625921][ T5973] bridge_slave_0: entered allmulticast mode [ 157.636492][ T5973] bridge_slave_0: entered promiscuous mode [ 157.654790][ T5970] Bluetooth: hci3: command tx timeout [ 157.655465][ T5149] Bluetooth: hci4: command tx timeout [ 157.670524][ T5973] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.694335][ T5973] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.702352][ T5973] bridge_slave_1: entered allmulticast mode [ 157.711520][ T5973] bridge_slave_1: entered promiscuous mode [ 157.751620][ T13] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.781696][ T5964] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.879600][ T5967] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.888017][ T5967] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.896378][ T5967] bridge_slave_0: entered allmulticast mode [ 157.906330][ T5967] bridge_slave_0: entered promiscuous mode [ 158.007083][ T5967] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.020074][ T5967] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.028055][ T5967] bridge_slave_1: entered allmulticast mode [ 158.037524][ T5967] bridge_slave_1: entered promiscuous mode [ 158.066688][ T5964] team0: Port device team_slave_0 added [ 158.073509][ T5974] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.082572][ T5974] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.090266][ T5974] bridge_slave_0: entered allmulticast mode [ 158.099959][ T5974] bridge_slave_0: entered promiscuous mode [ 158.110300][ T5962] team0: Port device team_slave_0 added [ 158.120810][ T5973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.156787][ T5964] team0: Port device team_slave_1 added [ 158.162975][ T5974] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.171439][ T5974] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.179683][ T5974] bridge_slave_1: entered allmulticast mode [ 158.188534][ T5974] bridge_slave_1: entered promiscuous mode [ 158.198882][ T5962] team0: Port device team_slave_1 added [ 158.208757][ T5973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.222665][ T5967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.328080][ T5967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.359689][ T5974] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 158.432855][ T5964] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.440976][ T5964] 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. [ 158.468901][ T5964] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.484007][ T5974] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 158.504856][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 158.512187][ T5962] 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. [ 158.541475][ T5962] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 158.559712][ T5973] team0: Port device team_slave_0 added [ 158.569772][ T5967] team0: Port device team_slave_0 added [ 158.577086][ T5964] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.584333][ T5964] 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. [ 158.611440][ T5964] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.646472][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 158.653559][ T5962] 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. [ 158.681224][ T5962] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 158.696691][ T5973] team0: Port device team_slave_1 added [ 158.719780][ T5967] team0: Port device team_slave_1 added [ 158.836606][ T5974] team0: Port device team_slave_0 added [ 158.843708][ T13] bridge_slave_1: left allmulticast mode [ 158.850579][ T13] bridge_slave_1: left promiscuous mode [ 158.857798][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.871977][ T13] bridge_slave_0: left allmulticast mode [ 158.879294][ T13] bridge_slave_0: left promiscuous mode [ 158.885922][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.344229][ T5149] Bluetooth: hci0: command tx timeout [ 159.367173][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 159.382564][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 159.397151][ T13] bond0 (unregistering): Released all slaves [ 159.470092][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.483055][ T5973] 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. [ 159.512677][ T5973] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.548729][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.564826][ T5967] 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. [ 159.603878][ T5970] Bluetooth: hci2: command tx timeout [ 159.609996][ T5149] Bluetooth: hci1: command tx timeout [ 159.634475][ T5967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 159.681625][ T5974] team0: Port device team_slave_1 added [ 159.700165][ T5973] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.707720][ T5973] 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. [ 159.736020][ T5970] Bluetooth: hci4: command tx timeout [ 159.742182][ T5973] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 159.754643][ T5970] Bluetooth: hci3: command tx timeout [ 159.766486][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 159.773917][ T5967] 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. [ 159.801396][ T5967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 159.912312][ T5964] hsr_slave_0: entered promiscuous mode [ 159.919491][ T5964] hsr_slave_1: entered promiscuous mode [ 159.926198][ T5964] debugfs: 'hsr0' already exists in 'hsr' [ 159.932130][ T5964] Cannot create hsr debugfs directory [ 159.955113][ T5962] hsr_slave_0: entered promiscuous mode [ 159.961876][ T5962] hsr_slave_1: entered promiscuous mode [ 159.968426][ T5962] debugfs: 'hsr0' already exists in 'hsr' [ 159.975402][ T5962] Cannot create hsr debugfs directory [ 159.988111][ T5974] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 159.995297][ T5974] 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. [ 160.021812][ T5974] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 160.071324][ T5974] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 160.078803][ T5974] 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. [ 160.106208][ T5974] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 160.129547][ T13] hsr_slave_0: left promiscuous mode [ 160.135878][ T13] hsr_slave_1: left promiscuous mode [ 160.145923][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 160.153385][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 160.162601][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 160.171108][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 160.190316][ T13] veth1_macvtap: left promiscuous mode [ 160.196119][ T13] veth0_macvtap: left promiscuous mode [ 160.201864][ T13] veth1_vlan: left promiscuous mode [ 160.207554][ T13] veth0_vlan: left promiscuous mode [ 160.586659][ T13] team0 (unregistering): Port device team_slave_1 removed [ 160.618377][ T13] team0 (unregistering): Port device team_slave_0 removed [ 160.987738][ T5973] hsr_slave_0: entered promiscuous mode [ 160.995182][ T5973] hsr_slave_1: entered promiscuous mode [ 161.082306][ T5967] hsr_slave_0: entered promiscuous mode [ 161.090157][ T5967] hsr_slave_1: entered promiscuous mode [ 161.098435][ T5967] debugfs: 'hsr0' already exists in 'hsr' [ 161.104498][ T5967] Cannot create hsr debugfs directory [ 161.136951][ T5974] hsr_slave_0: entered promiscuous mode [ 161.143948][ T5974] hsr_slave_1: entered promiscuous mode [ 161.150808][ T5974] debugfs: 'hsr0' already exists in 'hsr' [ 161.156927][ T5974] Cannot create hsr debugfs directory [ 161.414208][ T5970] Bluetooth: hci0: command tx timeout [ 161.654767][ T5149] Bluetooth: hci2: command tx timeout [ 161.660510][ T5970] Bluetooth: hci1: command tx timeout [ 161.814321][ T5149] Bluetooth: hci4: command tx timeout [ 161.820804][ T5970] Bluetooth: hci3: command tx timeout [ 161.836333][ T5962] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 161.867156][ T5962] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 161.886788][ T5962] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 161.929403][ T5962] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 162.082961][ T5964] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 162.106758][ T5964] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 162.151349][ T5964] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 162.195214][ T5964] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 162.560674][ T5964] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.599266][ T5962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.631986][ T5974] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 162.658712][ T5974] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 162.678842][ T5974] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 162.705531][ T5964] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.729491][ T5974] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 162.798147][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.805925][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.862261][ T5962] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.873654][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.880948][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.892556][ T5973] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 162.907128][ T5973] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 162.920652][ T5973] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 162.932108][ T5973] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 162.979367][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.987341][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.096087][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.103532][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.171002][ T5967] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 163.189135][ T5967] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 163.222906][ T5967] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 163.250383][ T5967] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 163.494516][ T5970] Bluetooth: hci0: command tx timeout [ 163.586769][ T5974] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.685240][ T5973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.713645][ T5974] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.736767][ T5149] Bluetooth: hci2: command tx timeout [ 163.742327][ T5970] Bluetooth: hci1: command tx timeout [ 163.778478][ T3001] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.786429][ T3001] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.852535][ T3001] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.859995][ T3001] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.894565][ T5149] Bluetooth: hci4: command tx timeout [ 163.900232][ T5970] Bluetooth: hci3: command tx timeout [ 163.911080][ T5973] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.015045][ T3001] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.022470][ T3001] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.038351][ T3001] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.047528][ T3001] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.159347][ T5967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.202661][ T5964] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.252584][ T5962] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.370706][ T5967] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.422632][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.429942][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.466557][ T3072] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.473915][ T3072] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.559481][ T5962] veth0_vlan: entered promiscuous mode [ 164.598736][ T5964] veth0_vlan: entered promiscuous mode [ 164.630128][ T5962] veth1_vlan: entered promiscuous mode [ 164.731812][ T5964] veth1_vlan: entered promiscuous mode [ 164.839840][ T5962] veth0_macvtap: entered promiscuous mode [ 164.874895][ T5974] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.891710][ T5962] veth1_macvtap: entered promiscuous mode [ 164.908111][ T5964] veth0_macvtap: entered promiscuous mode [ 164.950517][ T5973] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.959532][ T5964] veth1_macvtap: entered promiscuous mode [ 165.020176][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.056625][ T5964] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.082917][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.128664][ T5964] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.150141][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.194978][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.204824][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.239158][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.279633][ T5967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.295745][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.320080][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.352838][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.380120][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.423741][ T5974] veth0_vlan: entered promiscuous mode [ 165.512147][ T5974] veth1_vlan: entered promiscuous mode [ 165.589509][ T5967] veth0_vlan: entered promiscuous mode [ 165.610306][ T3072] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.623559][ T3072] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.688509][ T5967] veth1_vlan: entered promiscuous mode [ 165.710755][ T3013] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.726368][ T3013] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.781532][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 165.791882][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.821518][ T3013] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/01/04 19:29:13 executed programs: 10 [ 165.835575][ T3013] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 165.900385][ T5974] veth0_macvtap: entered promiscuous mode [ 165.934982][ T5973] veth0_vlan: entered promiscuous mode [ 165.943619][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 165.966356][ T5974] veth1_macvtap: entered promiscuous mode [ 166.058037][ T5967] veth0_macvtap: entered promiscuous mode [ 166.115195][ T5973] veth1_vlan: entered promiscuous mode [ 166.135499][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 166.155360][ T5967] veth1_macvtap: entered promiscuous mode [ 166.228245][ T5974] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.244581][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 166.272016][ T5974] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.354775][ T3001] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.363770][ T3001] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.443319][ T5973] veth0_macvtap: entered promiscuous mode [ 166.463683][ T5973] veth1_macvtap: entered promiscuous mode [ 166.489151][ T3001] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.504714][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 166.518795][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.577016][ T3001] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.708040][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.799111][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.864496][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.890151][ T5973] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.909972][ T50] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.997627][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.056518][ T50] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.072957][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.117063][ T50] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.156416][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.184228][ T50] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.273316][ T50] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.337936][ T50] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.429141][ T3454] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.480377][ T3454] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.606019][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.624267][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.754277][ T3454] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.763128][ T3454] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 167.911192][ T3072] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 167.962258][ T3072] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 168.009428][ T137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 168.075344][ T137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 168.085268][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 168.395219][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 168.455908][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 168.864592][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 169.155321][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 169.234340][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! 2026/01/04 19:29:18 executed programs: 126 2026/01/04 19:29:23 executed programs: 284 2026/01/04 19:29:28 executed programs: 442 2026/01/04 19:29:33 executed programs: 628 2026/01/04 19:29:38 executed programs: 826 2026/01/04 19:29:43 executed programs: 1025 [ 200.229437][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.238798][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 2026/01/04 19:29:48 executed programs: 1179 2026/01/04 19:29:54 executed programs: 1329 2026/01/04 19:29:59 executed programs: 1501 2026/01/04 19:30:04 executed programs: 1671 2026/01/04 19:30:09 executed programs: 1841 2026/01/04 19:30:14 executed programs: 2019 2026/01/04 19:30:19 executed programs: 2200 2026/01/04 19:30:24 executed programs: 2377 [ 343.314030][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 343.321133][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5868/1:b..l P5892/1:b..l [ 343.330450][ C0] rcu: (detected by 0, t=10503 jiffies, g=26749, q=406 ncpus=2) [ 343.338697][ C0] task:udevd state:R running task stack:24376 pid:5892 tgid:5892 ppid:5199 task_flags:0x400140 flags:0x00080000 [ 343.352720][ C0] Call Trace: [ 343.356013][ C0] [ 343.359039][ C0] __schedule+0x150e/0x5070 [ 343.363575][ C0] ? __pfx___schedule+0x10/0x10 [ 343.368648][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 343.373627][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 343.378936][ C0] preempt_schedule_irq+0xb5/0x150 [ 343.384103][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 343.389877][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 343.395723][ C0] irqentry_exit+0x5d8/0x660 [ 343.400329][ C0] ? rcu_is_watching+0x15/0xb0 [ 343.405109][ C0] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 343.410577][ C0] RIP: 0010:unwind_next_frame+0xd50/0x23d0 [ 343.416426][ C0] Code: d6 24 b4 00 48 89 5c 24 60 4c 89 64 24 18 49 8d 5c 24 f8 4d 8b 66 10 48 b8 00 00 00 00 00 fc ff df 48 8b 4c 24 20 0f b6 04 01 <84> c0 0f 85 58 11 00 00 41 83 3e 00 0f 95 c0 49 39 df 0f 96 c1 20 [ 343.436048][ C0] RSP: 0018:ffffc9000418f238 EFLAGS: 00000246 [ 343.442124][ C0] RAX: 0000000000000000 RBX: ffffc9000418f9f8 RCX: 1ffff92000831e61 [ 343.450103][ C0] RDX: ffffffff90ba712c RSI: 0000000000000002 RDI: ffffffff8be07900 [ 343.458079][ C0] RBP: 1ffff92000831e62 R08: 0000000000000008 R09: ffffffff8e13f2e0 [ 343.466061][ C0] R10: ffffc9000418f358 R11: ffffffff81ad9d50 R12: ffffc90004190000 [ 343.474044][ C0] R13: 1ffff92000831e63 R14: ffffc9000418f308 R15: ffffc90004188000 [ 343.482134][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 343.488304][ C0] ? unwind_next_frame+0xd4/0x23d0 [ 343.493522][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 343.498645][ C0] ? sock_sendmsg_nosec+0x18f/0x1d0 [ 343.503853][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 343.510013][ C0] arch_stack_walk+0x11c/0x150 [ 343.514799][ C0] ? sock_sendmsg_nosec+0x18f/0x1d0 [ 343.520013][ C0] stack_trace_save+0x9c/0xe0 [ 343.524695][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 343.530075][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 343.535020][ C0] ? skb_clone+0x212/0x3a0 [ 343.539474][ C0] kasan_save_track+0x3e/0x80 [ 343.544208][ C0] ? kasan_save_track+0x3e/0x80 [ 343.549092][ C0] ? kasan_save_free_info+0x46/0x50 [ 343.554317][ C0] ? __kasan_slab_free+0x5c/0x80 [ 343.559283][ C0] ? kmem_cache_free+0x197/0x620 [ 343.564237][ C0] ? netlink_broadcast_filtered+0x76b/0x1000 [ 343.570434][ C0] ? netlink_sendmsg+0x7ae/0xb30 [ 343.575398][ C0] ? sock_sendmsg_nosec+0x18f/0x1d0 [ 343.580749][ C0] kasan_save_free_info+0x46/0x50 [ 343.585855][ C0] __kasan_slab_free+0x5c/0x80 [ 343.590635][ C0] kmem_cache_free+0x197/0x620 [ 343.595421][ C0] ? netlink_broadcast_filtered+0x76b/0x1000 [ 343.601416][ C0] netlink_broadcast_filtered+0x76b/0x1000 [ 343.607271][ C0] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 343.613669][ C0] ? ns_capable+0x8a/0xf0 [ 343.618034][ C0] ? netlink_sendmsg+0x642/0xb30 [ 343.623171][ C0] netlink_sendmsg+0x7ae/0xb30 [ 343.628030][ C0] ? aa_sk_perm+0x15f/0x920 [ 343.632656][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 343.637977][ C0] ? tomoyo_socket_sendmsg_permission+0x1e1/0x300 [ 343.644572][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 343.649971][ C0] sock_sendmsg_nosec+0x18f/0x1d0 [ 343.655024][ C0] ____sys_sendmsg+0x577/0x880 [ 343.659819][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 343.665222][ C0] ? import_iovec+0x74/0xa0 [ 343.669744][ C0] ___sys_sendmsg+0x21f/0x2a0 [ 343.674546][ C0] ? __pfx____sys_sendmsg+0x10/0x10 [ 343.679813][ C0] ? __pfx_call_rcu+0x10/0x10 [ 343.684561][ C0] __x64_sys_sendmsg+0x19b/0x260 [ 343.689564][ C0] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 343.695048][ C0] ? do_raw_spin_unlock+0x122/0x240 [ 343.700301][ C0] ? do_syscall_64+0xbe/0xf80 [ 343.705191][ C0] do_syscall_64+0xfa/0xf80 [ 343.709760][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.715880][ C0] ? clear_bhb_loop+0x60/0xb0 [ 343.720593][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 343.726511][ C0] RIP: 0033:0x7fb4ad4a7407 [ 343.730965][ C0] RSP: 002b:00007ffd6178aab0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 343.739394][ C0] RAX: ffffffffffffffda RBX: 00007fb4adc72880 RCX: 00007fb4ad4a7407 [ 343.747481][ C0] RDX: 0000000000000000 RSI: 00007ffd6178ab10 RDI: 000000000000000c [ 343.755751][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 343.763912][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000d3 [ 343.771900][ C0] R13: 000055c6254614d0 R14: 0000000000000000 R15: 000055c62545bf10 [ 343.780156][ C0] [ 343.783224][ C0] task:udevd state:R running task stack:23488 pid:5868 tgid:5868 ppid:5199 task_flags:0x400140 flags:0x00080000 [ 343.796843][ C0] Call Trace: [ 343.800435][ C0] [ 343.803751][ C0] __schedule+0x150e/0x5070 [ 343.808410][ C0] ? __pfx___schedule+0x10/0x10 [ 343.813330][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 343.818432][ C0] ? preempt_schedule_irq+0xaa/0x150 [ 343.823854][ C0] preempt_schedule_irq+0xb5/0x150 [ 343.829004][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 343.835061][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 343.840908][ C0] irqentry_exit+0x5d8/0x660 [ 343.845545][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 343.851653][ C0] RIP: 0010:unwind_next_frame+0x192a/0x23d0 [ 343.857663][ C0] Code: 48 8b 7c 24 78 0f 85 54 01 00 00 48 8b 44 24 58 80 3c 28 00 74 05 e8 e5 18 b4 00 4d 8b 66 38 49 8d 7e 08 48 89 f8 48 c1 e8 03 <80> 3c 28 00 74 05 e8 cb 18 b4 00 4d 8b 6e 08 4d 8d 7e 10 4c 89 f8 [ 343.877288][ C0] RSP: 0018:ffffc900041cf078 EFLAGS: 00000a02 [ 343.883459][ C0] RAX: 1ffff92000839e2a RBX: ffffffff90430801 RCX: 0000000000000001 [ 343.891438][ C0] RDX: ffffc900041cf188 RSI: dffffc0000000000 RDI: ffffc900041cf150 [ 343.899540][ C0] RBP: dffffc0000000000 R08: ffffc900041cf4d0 R09: 0000000000000000 [ 343.907930][ C0] R10: ffffc900041cf198 R11: fffff52000839e35 R12: ffffc900041cf4e0 [ 343.915930][ C0] R13: 1ffff92000839e2b R14: ffffc900041cf148 R15: ffffffff81742f85 [ 343.924053][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 343.929220][ C0] ? unwind_next_frame+0x18cc/0x23d0 [ 343.934546][ C0] ? unwind_next_frame+0xa5/0x23d0 [ 343.939680][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 343.944457][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 343.950709][ C0] arch_stack_walk+0x11c/0x150 [ 343.955587][ C0] ? __kmalloc_noprof+0x41d/0x800 [ 343.961188][ C0] stack_trace_save+0x9c/0xe0 [ 343.965893][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 343.971372][ C0] kasan_save_track+0x3e/0x80 [ 343.976059][ C0] ? kasan_save_track+0x3e/0x80 [ 343.980922][ C0] ? __kasan_kmalloc+0x93/0xb0 [ 343.985738][ C0] __kasan_kmalloc+0x93/0xb0 [ 343.990351][ C0] __kmalloc_noprof+0x41d/0x800 [ 343.995209][ C0] ? tomoyo_encode+0x28b/0x550 [ 344.000143][ C0] tomoyo_encode+0x28b/0x550 [ 344.004774][ C0] tomoyo_realpath_from_path+0x58d/0x5d0 [ 344.010455][ C0] tomoyo_check_open_permission+0x1c1/0x3b0 [ 344.016379][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 344.021420][ C0] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 344.027544][ C0] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 344.034083][ C0] ? mnt_get_write_access+0x66/0x280 [ 344.039501][ C0] security_file_open+0xb1/0x270 [ 344.044472][ C0] do_dentry_open+0x384/0x14e0 [ 344.049269][ C0] ? vfs_open+0x31/0x340 [ 344.053728][ C0] vfs_open+0x3b/0x340 [ 344.057829][ C0] ? path_openat+0x2dc8/0x3840 [ 344.062662][ C0] path_openat+0x2de0/0x3840 [ 344.067286][ C0] ? stack_trace_save+0x9c/0xe0 [ 344.072169][ C0] ? kasan_save_free_info+0x46/0x50 [ 344.077488][ C0] ? kasan_save_track+0x3e/0x80 [ 344.082492][ C0] ? __pfx_path_openat+0x10/0x10 [ 344.087445][ C0] ? __lock_acquire+0x6b6/0x2cf0 [ 344.092407][ C0] do_filp_open+0x1fa/0x410 [ 344.096929][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 344.101983][ C0] ? _raw_spin_unlock+0x28/0x50 [ 344.106949][ C0] ? alloc_fd+0x64c/0x6c0 [ 344.111318][ C0] do_sys_openat2+0x121/0x200 [ 344.116028][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 344.121279][ C0] __x64_sys_openat+0x138/0x170 [ 344.126187][ C0] do_syscall_64+0xfa/0xf80 [ 344.130724][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.136869][ C0] ? clear_bhb_loop+0x60/0xb0 [ 344.141619][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.148062][ C0] RIP: 0033:0x7fb4ad4a7407 [ 344.152491][ C0] RSP: 002b:00007ffd61789140 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 344.161139][ C0] RAX: ffffffffffffffda RBX: 00007fb4adc72880 RCX: 00007fb4ad4a7407 [ 344.169169][ C0] RDX: 00000000000a0241 RSI: 00007ffd61789e00 RDI: ffffffffffffff9c [ 344.177348][ C0] RBP: 000055c625673300 R08: 0000000000000000 R09: 0000000000000000 [ 344.186052][ C0] R10: 0000000000000124 R11: 0000000000000202 R12: 000055c6254619d0 [ 344.194078][ C0] R13: 00007ffd61789e00 R14: 00007ffd61789a00 R15: 00007ffd61789600 [ 344.202121][ C0] [ 344.205179][ C0] rcu: rcu_preempt kthread starved for 10591 jiffies! g26749 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 344.216648][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 344.226729][ C0] rcu: RCU grace-period kthread stack dump: [ 344.232747][ C0] task:rcu_preempt state:R running task stack:26312 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 344.246466][ C0] Call Trace: [ 344.249861][ C0] [ 344.252805][ C0] __schedule+0x150e/0x5070 [ 344.257369][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 344.263316][ C0] ? __pfx___schedule+0x10/0x10 [ 344.268219][ C0] ? schedule+0x91/0x360 [ 344.272500][ C0] schedule+0x165/0x360 [ 344.276692][ C0] schedule_timeout+0x12b/0x270 [ 344.281568][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 344.286970][ C0] ? __pfx_process_timeout+0x10/0x10 [ 344.292282][ C0] ? prepare_to_swait_event+0x341/0x380 [ 344.297850][ C0] rcu_gp_fqs_loop+0x301/0x1540 [ 344.303271][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 344.308308][ C0] ? lockdep_hardirqs_on+0x98/0x140 [ 344.313524][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 344.318816][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 344.324045][ C0] ? finish_swait+0xcd/0x1f0 [ 344.329283][ C0] rcu_gp_kthread+0x99/0x390 [ 344.333903][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 344.339138][ C0] ? __kthread_parkme+0x7b/0x200 [ 344.344107][ C0] ? __kthread_parkme+0x1a1/0x200 [ 344.349237][ C0] kthread+0x711/0x8a0 [ 344.353347][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 344.358565][ C0] ? __pfx_kthread+0x10/0x10 [ 344.363319][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 344.368530][ C0] ? lockdep_hardirqs_on+0x98/0x140 [ 344.373750][ C0] ? __pfx_kthread+0x10/0x10 [ 344.378380][ C0] ret_from_fork+0x599/0xb30 [ 344.382982][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 344.388130][ C0] ? __switch_to_asm+0x39/0x70 [ 344.392910][ C0] ? __switch_to_asm+0x33/0x70 [ 344.397706][ C0] ? __pfx_kthread+0x10/0x10 [ 344.402313][ C0] ret_from_fork_asm+0x1a/0x30 [ 344.407101][ C0] [ 344.410155][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 344.416491][ C0] Sending NMI from CPU 0 to CPUs 1: [ 344.421729][ C1] NMI backtrace for cpu 1 [ 344.421763][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 344.421782][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 344.421792][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 344.421828][ C1] Code: cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 33 9e 2a 00 f3 0f 1e fa fb f4 48 ee 02 00 cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 344.421842][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c6 [ 344.421858][ C1] RAX: c8b3f31295fae000 RBX: ffffffff819786ba RCX: c8b3f31295fae000 [ 344.421876][ C1] RDX: 0000000000000001 RSI: ffffffff8d997e54 RDI: ffffffff8be07960 [ 344.421888][ C1] RBP: ffffc90000197f10 R08: ffff8880b87336db R09: 1ffff110170e66db [ 344.421900][ C1] R10: dffffc0000000000 R11: ffffed10170e66dc R12: ffffffff8fa22f70 [ 344.421912][ C1] R13: 1ffff11003ad4b70 R14: 0000000000000001 R15: 0000000000000001 [ 344.421923][ C1] FS: 0000000000000000(0000) GS:ffff888125d25000(0000) knlGS:0000000000000000 [ 344.421937][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 344.421949][ C1] CR2: 0000200000000058 CR3: 0000000076436000 CR4: 00000000003526f0 [ 344.421964][ C1] Call Trace: [ 344.421973][ C1] [ 344.421979][ C1] default_idle+0x13/0x20 [ 344.421995][ C1] default_idle_call+0x73/0xb0 [ 344.422011][ C1] do_idle+0x1ea/0x520 [ 344.422030][ C1] ? irqentry_exit+0x5ba/0x660 [ 344.422055][ C1] ? __pfx_do_idle+0x10/0x10 [ 344.422083][ C1] cpu_startup_entry+0x44/0x60 [ 344.422101][ C1] start_secondary+0x101/0x110 [ 344.422128][ C1] common_startup_64+0x13e/0x147 [ 344.422160][ C1]