Warning: Permanently added '10.128.1.10' (ED25519) to the list of known hosts. 2025/12/05 18:48:33 parsed 1 programs [ 118.881631][ T5846] cgroup: Unknown subsys name 'net' [ 119.034344][ T5846] cgroup: Unknown subsys name 'cpuset' [ 119.043773][ T5846] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 120.586438][ T5846] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 123.615901][ T5864] 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. [ 124.390993][ T1994] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.398936][ T1994] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.656086][ T5146] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 124.665569][ T5146] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 124.673073][ T5146] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 124.681304][ T5146] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 124.688867][ T5146] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 125.107753][ T2913] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.166221][ T2913] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.983112][ T5880] chnl_net:caif_netlink_parms(): no params data found [ 126.455013][ T5880] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.481120][ T5880] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.488375][ T5880] bridge_slave_0: entered allmulticast mode [ 126.549830][ T5880] bridge_slave_0: entered promiscuous mode [ 126.568692][ T5880] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.576070][ T5880] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.583648][ T5880] bridge_slave_1: entered allmulticast mode [ 126.594188][ T5880] bridge_slave_1: entered promiscuous mode [ 126.689569][ T5880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.713568][ T5880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.729984][ T5146] Bluetooth: hci0: command tx timeout [ 126.861070][ T5880] team0: Port device team_slave_0 added [ 126.870186][ T5880] team0: Port device team_slave_1 added [ 126.968271][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.977790][ T5880] 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. [ 127.008301][ T5880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.028085][ T5880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.049511][ T5880] 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. [ 127.076341][ T5880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.160429][ T5880] hsr_slave_0: entered promiscuous mode [ 127.166985][ T5880] hsr_slave_1: entered promiscuous mode [ 127.333321][ T5880] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 127.345515][ T5880] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 127.356419][ T5880] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 127.368143][ T5880] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 127.447897][ T5880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.475872][ T5880] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.490343][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.497616][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.512399][ T3499] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.519532][ T3499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.717884][ T5880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.764131][ T5880] veth0_vlan: entered promiscuous mode [ 127.775491][ T5880] veth1_vlan: entered promiscuous mode [ 127.805412][ T5880] veth0_macvtap: entered promiscuous mode [ 127.815286][ T5880] veth1_macvtap: entered promiscuous mode [ 127.835816][ T5880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.850886][ T5880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.866201][ T3499] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.876377][ T3499] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.887443][ T3499] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.896333][ T3499] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/05 18:48:46 executed programs: 0 [ 128.107007][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 128.133219][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 128.140941][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 128.184759][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 128.196497][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 128.231597][ T5146] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 128.246421][ T5964] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 128.287365][ T5973] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 128.299845][ T5973] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 128.307602][ T5973] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 128.309626][ T5975] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 128.315658][ T5973] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 128.323141][ T5975] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 128.330252][ T5973] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 128.344401][ T5973] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 128.352051][ T5973] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 128.359996][ T5973] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 128.360853][ T5975] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 128.367593][ T5973] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 128.374558][ T5975] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 128.389912][ T5975] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 128.397401][ T5146] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 128.405505][ T5146] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 128.405634][ T5975] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 128.419698][ T5146] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 128.422303][ T5975] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 128.434998][ T5977] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 128.435173][ T5975] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 128.453232][ T5972] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 128.464417][ T5977] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 129.280919][ T986] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.364209][ T5961] chnl_net:caif_netlink_parms(): no params data found [ 129.430111][ T5960] chnl_net:caif_netlink_parms(): no params data found [ 129.458819][ T986] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.505348][ T5955] chnl_net:caif_netlink_parms(): no params data found [ 129.759306][ T5959] chnl_net:caif_netlink_parms(): no params data found [ 129.810839][ T5967] chnl_net:caif_netlink_parms(): no params data found [ 129.931300][ T5955] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.938497][ T5955] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.946128][ T5955] bridge_slave_0: entered allmulticast mode [ 129.954007][ T5955] bridge_slave_0: entered promiscuous mode [ 129.999251][ T5970] chnl_net:caif_netlink_parms(): no params data found [ 130.024873][ T5955] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.032158][ T5955] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.039771][ T5955] bridge_slave_1: entered allmulticast mode [ 130.047123][ T5955] bridge_slave_1: entered promiscuous mode [ 130.054655][ T5961] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.061898][ T5961] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.069024][ T5961] bridge_slave_0: entered allmulticast mode [ 130.076943][ T5961] bridge_slave_0: entered promiscuous mode [ 130.154795][ T5961] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.162397][ T5961] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.171437][ T5961] bridge_slave_1: entered allmulticast mode [ 130.180600][ T5961] bridge_slave_1: entered promiscuous mode [ 130.193858][ T5960] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.201078][ T5960] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.208449][ T5960] bridge_slave_0: entered allmulticast mode [ 130.216147][ T5960] bridge_slave_0: entered promiscuous mode [ 130.249541][ T5973] Bluetooth: hci1: command tx timeout [ 130.304441][ T5960] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.313511][ T5960] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.320754][ T5960] bridge_slave_1: entered allmulticast mode [ 130.328100][ T5960] bridge_slave_1: entered promiscuous mode [ 130.355191][ T5959] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.362362][ T5959] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.369563][ T5959] bridge_slave_0: entered allmulticast mode [ 130.376889][ T5959] bridge_slave_0: entered promiscuous mode [ 130.387097][ T5955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.409642][ T5973] Bluetooth: hci4: command tx timeout [ 130.458563][ T5959] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.465910][ T5959] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.473958][ T5959] bridge_slave_1: entered allmulticast mode [ 130.481409][ T5959] bridge_slave_1: entered promiscuous mode [ 130.489534][ T5973] Bluetooth: hci3: command tx timeout [ 130.490203][ T5964] Bluetooth: hci2: command tx timeout [ 130.502838][ T5955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.520005][ T986] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.540513][ T5961] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.567229][ T5960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.579962][ T5964] Bluetooth: hci6: command tx timeout [ 130.579974][ T5973] Bluetooth: hci5: command tx timeout [ 130.627434][ T5961] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.638283][ T5967] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.645613][ T5967] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.652986][ T5967] bridge_slave_0: entered allmulticast mode [ 130.661354][ T5967] bridge_slave_0: entered promiscuous mode [ 130.673529][ T5960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.710440][ T986] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.782204][ T5967] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.789567][ T5967] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.796695][ T5967] bridge_slave_1: entered allmulticast mode [ 130.804366][ T5967] bridge_slave_1: entered promiscuous mode [ 130.849821][ T5959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.865217][ T5955] team0: Port device team_slave_0 added [ 130.941408][ T5970] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.949298][ T5970] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.969761][ T5970] bridge_slave_0: entered allmulticast mode [ 130.977523][ T5970] bridge_slave_0: entered promiscuous mode [ 130.988813][ T5959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.049137][ T5955] team0: Port device team_slave_1 added [ 131.061715][ T5961] team0: Port device team_slave_0 added [ 131.092375][ T5960] team0: Port device team_slave_0 added [ 131.098252][ T5970] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.105886][ T5970] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.113353][ T5970] bridge_slave_1: entered allmulticast mode [ 131.121390][ T5970] bridge_slave_1: entered promiscuous mode [ 131.146015][ T5959] team0: Port device team_slave_0 added [ 131.168643][ T5961] team0: Port device team_slave_1 added [ 131.177571][ T5967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.189922][ T5960] team0: Port device team_slave_1 added [ 131.197730][ T5967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.236696][ T5959] team0: Port device team_slave_1 added [ 131.316608][ T5970] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.341479][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.348424][ T5955] 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. [ 131.375207][ T5955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.429666][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.436630][ T5960] 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. [ 131.463809][ T5960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.477196][ T5967] team0: Port device team_slave_0 added [ 131.486565][ T5970] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.511519][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.518476][ T5955] 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. [ 131.545112][ T5955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.558188][ T5961] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.565644][ T5961] 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. [ 131.592584][ T5961] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.605686][ T5961] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.612995][ T5961] 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. [ 131.639792][ T5961] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.663084][ T5960] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.670102][ T5960] 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. [ 131.696726][ T5960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.710496][ T5967] team0: Port device team_slave_1 added [ 131.730825][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.737886][ T5959] 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. [ 131.764283][ T5959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.839955][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.847018][ T5959] 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. [ 131.874067][ T5959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.926177][ T5970] team0: Port device team_slave_0 added [ 131.936429][ T5970] team0: Port device team_slave_1 added [ 131.971838][ T986] bridge_slave_1: left allmulticast mode [ 131.977576][ T986] bridge_slave_1: left promiscuous mode [ 131.984183][ T986] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.995417][ T986] bridge_slave_0: left allmulticast mode [ 132.002668][ T986] bridge_slave_0: left promiscuous mode [ 132.008345][ T986] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.103136][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.119435][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.330146][ T5964] Bluetooth: hci1: command tx timeout [ 132.370236][ T986] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 132.381763][ T986] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 132.391842][ T986] bond0 (unregistering): Released all slaves [ 132.407008][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.414216][ 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. [ 132.440327][ T5967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.491986][ T5964] Bluetooth: hci4: command tx timeout [ 132.557450][ T5961] hsr_slave_0: entered promiscuous mode [ 132.569662][ T5964] Bluetooth: hci2: command tx timeout [ 132.573144][ T5961] hsr_slave_1: entered promiscuous mode [ 132.580640][ T5964] Bluetooth: hci3: command tx timeout [ 132.590501][ T5961] debugfs: 'hsr0' already exists in 'hsr' [ 132.596245][ T5961] Cannot create hsr debugfs directory [ 132.602890][ T5967] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.610059][ 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. [ 132.636744][ T5967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.649857][ T5973] Bluetooth: hci5: command tx timeout [ 132.649996][ T5964] Bluetooth: hci6: command tx timeout [ 132.684772][ T5955] hsr_slave_0: entered promiscuous mode [ 132.691419][ T5955] hsr_slave_1: entered promiscuous mode [ 132.698776][ T5955] debugfs: 'hsr0' already exists in 'hsr' [ 132.704727][ T5955] Cannot create hsr debugfs directory [ 132.742866][ T5960] hsr_slave_0: entered promiscuous mode [ 132.750083][ T5960] hsr_slave_1: entered promiscuous mode [ 132.756270][ T5960] debugfs: 'hsr0' already exists in 'hsr' [ 132.762400][ T5960] Cannot create hsr debugfs directory [ 132.771161][ T5970] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.778098][ T5970] 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. [ 132.805265][ T5970] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.824147][ T5959] hsr_slave_0: entered promiscuous mode [ 132.830661][ T5959] hsr_slave_1: entered promiscuous mode [ 132.836855][ T5959] debugfs: 'hsr0' already exists in 'hsr' [ 132.843094][ T5959] Cannot create hsr debugfs directory [ 132.865970][ T5970] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.872944][ T5970] 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. [ 132.899705][ T5970] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.004384][ T5967] hsr_slave_0: entered promiscuous mode [ 133.011956][ T5967] hsr_slave_1: entered promiscuous mode [ 133.018077][ T5967] debugfs: 'hsr0' already exists in 'hsr' [ 133.024102][ T5967] Cannot create hsr debugfs directory [ 133.138555][ T986] hsr_slave_0: left promiscuous mode [ 133.145796][ T986] hsr_slave_1: left promiscuous mode [ 133.151780][ T986] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.159140][ T986] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.167903][ T986] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.175336][ T986] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.191420][ T986] veth1_macvtap: left promiscuous mode [ 133.196966][ T986] veth0_macvtap: left promiscuous mode [ 133.202810][ T986] veth1_vlan: left promiscuous mode [ 133.208104][ T986] veth0_vlan: left promiscuous mode [ 133.507393][ T986] team0 (unregistering): Port device team_slave_1 removed [ 133.534375][ T986] team0 (unregistering): Port device team_slave_0 removed [ 133.854730][ T5970] hsr_slave_0: entered promiscuous mode [ 133.863423][ T5970] hsr_slave_1: entered promiscuous mode [ 134.409708][ T5964] Bluetooth: hci1: command tx timeout [ 134.569818][ T5964] Bluetooth: hci4: command tx timeout [ 134.629120][ T5961] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 134.642232][ T5961] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 134.649593][ T5973] Bluetooth: hci2: command tx timeout [ 134.655032][ T5964] Bluetooth: hci3: command tx timeout [ 134.666548][ T5961] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 134.683594][ T5961] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 134.730331][ T5973] Bluetooth: hci5: command tx timeout [ 134.735809][ T5964] Bluetooth: hci6: command tx timeout [ 134.793487][ T5960] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 134.825620][ T5960] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 134.849285][ T5960] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 134.861104][ T5960] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 134.979028][ T5967] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 135.006811][ T5967] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 135.017553][ T5967] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 135.031935][ T5967] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 135.140598][ T5959] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 135.154311][ T5959] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 135.176623][ T5959] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 135.206485][ T5959] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 135.237218][ T5961] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.306664][ T5961] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.365736][ T5970] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 135.395670][ T5970] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 135.418523][ T1084] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.425687][ T1084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.447235][ T5970] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 135.492464][ T1084] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.499634][ T1084] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.516059][ T5970] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 135.565679][ T5960] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.671617][ T5960] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.696164][ T5955] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 135.708627][ T5955] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 135.732976][ T5955] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 135.761212][ T5955] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 135.783884][ T1084] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.791034][ T1084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.853310][ T132] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.860467][ T132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.941563][ T5961] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 135.964084][ T5967] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.048361][ T5959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.108182][ T5967] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.180428][ T132] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.187570][ T132] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.198264][ T132] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.205402][ T132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.233827][ T5959] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.280647][ T1084] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.287775][ T1084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.320135][ T1084] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.327224][ T1084] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.352965][ T5970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.431165][ T5961] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.483762][ T5955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.498600][ T5970] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.510785][ T5964] Bluetooth: hci1: command tx timeout [ 136.542845][ T3499] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.549966][ T3499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.565264][ T132] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.572493][ T132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.641434][ T5955] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.649506][ T5964] Bluetooth: hci4: command tx timeout [ 136.696845][ T5960] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.716033][ T2913] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.723219][ T2913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.739834][ T5973] Bluetooth: hci2: command tx timeout [ 136.745265][ T5964] Bluetooth: hci3: command tx timeout [ 136.765989][ T2913] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.773138][ T2913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.809855][ T5973] Bluetooth: hci5: command tx timeout [ 136.815275][ T5964] Bluetooth: hci6: command tx timeout [ 136.881832][ T5961] veth0_vlan: entered promiscuous mode [ 136.946813][ T5961] veth1_vlan: entered promiscuous mode [ 137.025080][ T5967] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.065818][ T5960] veth0_vlan: entered promiscuous mode [ 137.092618][ T5961] veth0_macvtap: entered promiscuous mode [ 137.140895][ T5959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.158254][ T5961] veth1_macvtap: entered promiscuous mode [ 137.197306][ T5960] veth1_vlan: entered promiscuous mode [ 137.273235][ T5961] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.309129][ T5961] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.377860][ T5959] veth0_vlan: entered promiscuous mode [ 137.412773][ T2913] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.445684][ T2913] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.473709][ T5959] veth1_vlan: entered promiscuous mode [ 137.488735][ T2913] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.498995][ T2913] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.533062][ T5960] veth0_macvtap: entered promiscuous mode [ 137.558149][ T5960] veth1_macvtap: entered promiscuous mode [ 137.606403][ T5970] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.664722][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.697464][ T5955] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.723407][ T5960] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.738009][ T5959] veth0_macvtap: entered promiscuous mode [ 137.754630][ T2913] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.780483][ T2913] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.790834][ T1084] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.808418][ T5959] veth1_macvtap: entered promiscuous mode [ 137.833591][ T1084] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.846201][ T1084] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.875546][ T1084] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.897903][ T132] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.913788][ T5967] veth0_vlan: entered promiscuous mode [ 137.923762][ T132] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.962915][ T5959] batman_adv: batadv0: Interface activated: batadv_slave_0 2025/12/05 18:48:56 executed programs: 12 [ 138.015898][ T5967] veth1_vlan: entered promiscuous mode [ 138.028041][ T5959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.161504][ T2913] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.171936][ T2913] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.245128][ T2913] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.270729][ T2913] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.296661][ T5955] veth0_vlan: entered promiscuous mode [ 138.340843][ T2913] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.361560][ T2913] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.392962][ T5955] veth1_vlan: entered promiscuous mode [ 138.461818][ T5967] veth0_macvtap: entered promiscuous mode [ 138.522562][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.530980][ T5967] veth1_macvtap: entered promiscuous mode [ 138.552484][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.604529][ T5970] veth0_vlan: entered promiscuous mode [ 138.644870][ T1084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.663106][ T1084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.717847][ T5970] veth1_vlan: entered promiscuous mode [ 138.772757][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.890841][ T1084] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.922703][ T5967] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.930147][ T1084] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.939786][ T5955] veth0_macvtap: entered promiscuous mode [ 138.993901][ T5955] veth1_macvtap: entered promiscuous mode [ 139.033979][ T1084] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.074763][ T5970] veth0_macvtap: entered promiscuous mode [ 139.124183][ T1084] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.207407][ T1084] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.225492][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.233742][ T5970] veth1_macvtap: entered promiscuous mode [ 139.266436][ T1084] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.316026][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.305233][ C0] hrtimer: interrupt took 15853082986 ns [ 341.161074][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 341.168061][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5967/1:b..l [ 341.176228][ C1] rcu: (detected by 1, t=20176 jiffies, g=13489, q=335 ncpus=2) [ 341.183936][ C1] task:syz-executor state:R running task stack:21272 pid:5967 tgid:5967 ppid:5958 task_flags:0x400140 flags:0x00080001 [ 341.197852][ C1] Call Trace: [ 341.201127][ C1] [ 341.204068][ C1] __schedule+0x14bc/0x5000 [ 341.208605][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.214269][ C1] ? kasan_save_track+0x4f/0x80 [ 341.219124][ C1] ? kasan_save_track+0x3e/0x80 [ 341.223988][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 341.229016][ C1] ? kmem_cache_alloc_noprof+0x367/0x6f0 [ 341.234662][ C1] ? __pfx___schedule+0x10/0x10 [ 341.239518][ C1] ? idr_get_free+0x8dc/0xa70 [ 341.244214][ C1] ? preempt_schedule_irq+0xaa/0x150 [ 341.249509][ C1] preempt_schedule_irq+0xb5/0x150 [ 341.254626][ C1] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 341.260361][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.265995][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210 [ 341.271815][ C1] irqentry_exit+0x5d8/0x660 [ 341.276405][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 341.282376][ C1] RIP: 0010:lock_acquire+0x16c/0x340 [ 341.287655][ C1] Code: 00 00 00 00 9c 8f 44 24 30 f7 44 24 30 00 02 00 00 0f 85 cd 00 00 00 f7 44 24 08 00 02 00 00 74 01 fb 65 48 8b 05 14 f5 da 10 <48> 3b 44 24 58 0f 85 e5 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e [ 341.307254][ C1] RSP: 0018:ffffc9000425e9d0 EFLAGS: 00000206 [ 341.313315][ C1] RAX: 9a1c7ebedfaf4200 RBX: 0000000000000000 RCX: 9a1c7ebedfaf4200 [ 341.321284][ C1] RDX: 0000000003b19173 RSI: ffffffff8d96aaff RDI: ffffffff8bbffbe0 [ 341.329246][ C1] RBP: ffffffff8262df0c R08: ffffffff8262df0c R09: ffffffff8df41cc0 [ 341.337209][ C1] R10: dffffc0000000000 R11: ffffed102808a025 R12: 0000000000000002 [ 341.345175][ C1] R13: ffffffff8df41cc0 R14: 0000000000000000 R15: 0000000000000246 [ 341.353135][ C1] ? kernfs_root+0x1c/0x230 [ 341.357656][ C1] ? kernfs_root+0x1c/0x230 [ 341.362182][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.367809][ C1] ? down_write+0x162/0x1f0 [ 341.372316][ C1] ? kernfs_root+0x1c/0x230 [ 341.376830][ C1] kernfs_root+0x38/0x230 [ 341.381175][ C1] ? kernfs_root+0x1c/0x230 [ 341.385690][ C1] kernfs_parent+0x51/0x190 [ 341.390205][ C1] kernfs_add_one+0x49/0x530 [ 341.394806][ C1] __kernfs_create_file+0x22b/0x2e0 [ 341.400009][ C1] sysfs_add_file_mode_ns+0x238/0x300 [ 341.405391][ C1] internal_create_group+0x667/0x1110 [ 341.410786][ C1] ? __pfx_internal_create_group+0x10/0x10 [ 341.416599][ C1] ? kernfs_add_one+0xf6/0x530 [ 341.421378][ C1] sysfs_create_groups+0x59/0x120 [ 341.426413][ C1] device_add_attrs+0xe0/0x5a0 [ 341.431188][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.436815][ C1] ? kernfs_put+0x40e/0x470 [ 341.441322][ C1] ? __pfx_device_add_attrs+0x10/0x10 [ 341.446700][ C1] ? kobject_put+0x43c/0x480 [ 341.451284][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.456917][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.462553][ C1] ? device_add_class_symlinks+0x21f/0x240 [ 341.468374][ C1] device_add+0x496/0xb50 [ 341.472715][ C1] wiphy_register+0x1d2e/0x2d20 [ 341.477587][ C1] ? __pfx_wiphy_register+0x10/0x10 [ 341.482788][ C1] ? __pfx_netdev_run_todo+0x10/0x10 [ 341.488072][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.493701][ C1] ? minstrel_ht_alloc+0x6e0/0x7e0 [ 341.498900][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.504529][ C1] ? ieee80211_init_rate_ctrl_alg+0x55d/0x5d0 [ 341.510603][ C1] ieee80211_register_hw+0x3473/0x40d0 [ 341.516082][ C1] ? ieee80211_register_hw+0x1471/0x40d0 [ 341.521729][ C1] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 341.527533][ C1] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 341.533438][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.539069][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 341.544967][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 341.551305][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.556934][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.562561][ C1] ? __hrtimer_setup+0x181/0x200 [ 341.567590][ C1] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 341.573417][ C1] mac80211_hwsim_new_radio+0x2f8b/0x5240 [ 341.579184][ C1] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 341.585256][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.590888][ C1] ? __nla_validate_parse+0x2400/0x2d40 [ 341.596429][ C1] ? do_syscall_64+0xfa/0xf80 [ 341.601109][ C1] hwsim_new_radio_nl+0xf5b/0x1bd0 [ 341.606257][ C1] ? __pfx___nla_validate_parse+0x10/0x10 [ 341.611991][ C1] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 341.617548][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.623205][ C1] ? rcu_is_watching+0x15/0xb0 [ 341.627978][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.633607][ C1] ? __nla_parse+0x40/0x60 [ 341.638053][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.643683][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.649325][ C1] genl_family_rcv_msg_doit+0x215/0x300 [ 341.654877][ C1] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 341.660951][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.666581][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.672209][ C1] ? security_capable+0x7e/0x2e0 [ 341.677149][ C1] genl_rcv_msg+0x60e/0x790 [ 341.681664][ C1] ? __pfx_genl_rcv_msg+0x10/0x10 [ 341.686685][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.692315][ C1] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 341.697879][ C1] netlink_rcv_skb+0x208/0x470 [ 341.702644][ C1] ? __pfx_genl_rcv_msg+0x10/0x10 [ 341.707661][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 341.712955][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.718592][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.724222][ C1] ? down_read+0x274/0x2e0 [ 341.728641][ C1] ? genl_rcv+0xd/0x40 [ 341.732708][ C1] genl_rcv+0x28/0x40 [ 341.736687][ C1] netlink_unicast+0x82f/0x9e0 [ 341.741463][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 341.746743][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.752375][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.758005][ C1] ? skb_put+0x11b/0x210 [ 341.762255][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.767892][ C1] netlink_sendmsg+0x805/0xb30 [ 341.772672][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.777960][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.783589][ C1] ? aa_sock_msg_perm+0xf1/0x1b0 [ 341.788533][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.794163][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.799800][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.805097][ C1] __sock_sendmsg+0x21c/0x270 [ 341.809792][ C1] __sys_sendto+0x3bd/0x520 [ 341.814295][ C1] ? __pfx___sys_sendto+0x10/0x10 [ 341.819345][ C1] ? fd_install+0x95/0x3d0 [ 341.823758][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.829388][ C1] ? fd_install+0x307/0x3d0 [ 341.833893][ C1] __x64_sys_sendto+0xde/0x100 [ 341.838690][ C1] do_syscall_64+0xfa/0xf80 [ 341.843197][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.849256][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.854884][ C1] ? exc_page_fault+0xab/0x100 [ 341.859644][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.865530][ C1] RIP: 0033:0x7f15e5d915dc [ 341.869939][ C1] RSP: 002b:00007fff8fc354d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 341.878356][ C1] RAX: ffffffffffffffda RBX: 00007f15e6b14620 RCX: 00007f15e5d915dc [ 341.886328][ C1] RDX: 0000000000000024 RSI: 00007f15e6b14670 RDI: 0000000000000003 [ 341.894292][ C1] RBP: 0000000000000000 R08: 00007fff8fc35524 R09: 000000000000000c [ 341.902262][ C1] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 341.910232][ C1] R13: 0000000000000000 R14: 00007f15e6b14670 R15: 0000000000000000 [ 341.918223][ C1] [ 341.921232][ C1] rcu: rcu_preempt kthread starved for 20176 jiffies! g13489 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 341.932421][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 341.942392][ C1] rcu: RCU grace-period kthread stack dump: [ 341.948275][ C1] task:rcu_preempt state:R running task stack:27112 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 341.961786][ C1] Call Trace: [ 341.965057][ C1] [ 341.967985][ C1] __schedule+0x14bc/0x5000 [ 341.972532][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 341.977725][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.983357][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 341.989274][ C1] ? __pfx___schedule+0x10/0x10 [ 341.994145][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 341.999790][ C1] ? schedule+0x91/0x360 [ 342.004044][ C1] schedule+0x165/0x360 [ 342.008215][ C1] schedule_timeout+0x12b/0x270 [ 342.013099][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 342.018476][ C1] ? __pfx_process_timeout+0x10/0x10 [ 342.023862][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.029492][ C1] ? prepare_to_swait_event+0x341/0x380 [ 342.035044][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 342.039902][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 342.044834][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 342.050023][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 342.055308][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 342.060521][ C1] ? finish_swait+0xcd/0x1f0 [ 342.065119][ C1] rcu_gp_kthread+0x99/0x390 [ 342.069715][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 342.074911][ C1] ? __kthread_parkme+0x7b/0x200 [ 342.079845][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.085470][ C1] ? __kthread_parkme+0x1a1/0x200 [ 342.090498][ C1] kthread+0x711/0x8a0 [ 342.094571][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 342.099765][ C1] ? __pfx_kthread+0x10/0x10 [ 342.104350][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.110071][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 342.115277][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.120904][ C1] ? lockdep_hardirqs_on+0x98/0x140 [ 342.126096][ C1] ? __pfx_kthread+0x10/0x10 [ 342.130697][ C1] ret_from_fork+0x599/0xb30 [ 342.135289][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 342.140458][ C1] ? __switch_to_asm+0x39/0x70 [ 342.145278][ C1] ? __switch_to_asm+0x33/0x70 [ 342.150065][ C1] ? __pfx_kthread+0x10/0x10 [ 342.154685][ C1] ret_from_fork_asm+0x1a/0x30 [ 342.159568][ C1] [ 342.162576][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 342.168895][ C1] Sending NMI from CPU 1 to CPUs 0: [ 342.174096][ C0] NMI backtrace for cpu 0 [ 342.174111][ C0] CPU: 0 UID: 0 PID: 3434 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT(full) [ 342.174134][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 342.174149][ C0] Workqueue: events_unbound toggle_allocation_gate [ 342.174194][ C0] RIP: 0010:__kasan_check_write+0xa/0x20 [ 342.174223][ C0] Code: ff 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 89 f6 48 8b 0c 24 01 00 00 00 e9 bc e4 ff ff 66 66 66 2e 0f 1f 84 00 00 00 00 00 [ 342.174240][ C0] RSP: 0018:ffffc90000007b78 EFLAGS: 00000046 [ 342.174257][ C0] RAX: 1ffff11006477e41 RBX: ffff8880323bf000 RCX: ffffffff892cf03d [ 342.174273][ C0] RDX: 0000000000010000 RSI: 0000000000000008 RDI: ffff8880323bf198 [ 342.174287][ C0] RBP: ffffc90000007c60 R08: ffffffff89663f38 R09: ffffffff8df41cc0 [ 342.174303][ C0] R10: dffffc0000000000 R11: ffffed1006477e56 R12: ffff8880323bf320 [ 342.174318][ C0] R13: 1ffff92000000f74 R14: ffff8880323bf208 R15: dffffc0000000000 [ 342.174337][ C0] FS: 0000000000000000(0000) GS:ffff88812608e000(0000) knlGS:0000000000000000 [ 342.174354][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 342.174368][ C0] CR2: 000000c0000a00a8 CR3: 000000000dd3a000 CR4: 0000000000350ef0 [ 342.174384][ C0] Call Trace: [ 342.174394][ C0] [ 342.174401][ C0] __netif_schedule+0xbd/0x2e0 [ 342.174431][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.174457][ C0] ? __pfx___netif_schedule+0x10/0x10 [ 342.174483][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.174508][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.174534][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.174558][ C0] ? advance_sched+0x9f8/0xc90 [ 342.174588][ C0] ? advance_sched+0x9f8/0xc90 [ 342.174619][ C0] advance_sched+0xa9a/0xc90 [ 342.174658][ C0] ? __pfx_advance_sched+0x10/0x10 [ 342.174688][ C0] __hrtimer_run_queues+0x51c/0xc30 [ 342.174716][ C0] ? ktime_get_update_offsets_now+0x67/0x3d0 [ 342.174739][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.174775][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 342.174802][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.174828][ C0] ? rcu_is_watching+0x15/0xb0 [ 342.174859][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 342.174905][ C0] __sysvec_apic_timer_interrupt+0x102/0x3e0 [ 342.174933][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 342.174968][ C0] [ 342.174975][ C0] [ 342.174983][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 342.175005][ C0] RIP: 0010:smp_call_function_many_cond+0xccf/0x12b0 [ 342.175038][ C0] Code: 45 8b 2c 24 44 89 ee 83 e6 01 31 ff e8 6a 95 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 15 91 0b 00 eb 38 f3 90 <42> 0f b6 04 2b 84 c0 75 11 41 f7 04 24 01 00 00 00 74 1e e8 f9 90 [ 342.175054][ C0] RSP: 0018:ffffc9000c2f7620 EFLAGS: 00000293 [ 342.175071][ C0] RAX: ffffffff81b5ba87 RBX: 1ffff11017128101 RCX: ffff888030029e80 [ 342.175087][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 342.175099][ C0] RBP: ffffc9000c2f77a0 R08: ffffffff8f812d77 R09: 1ffffffff1f025ae [ 342.175119][ C0] R10: dffffc0000000000 R11: fffffbfff1f025af R12: ffff8880b8940808 [ 342.175135][ C0] R13: dffffc0000000000 R14: ffff8880b883b9c0 R15: 0000000000000001 [ 342.175161][ C0] ? smp_call_function_many_cond+0xce7/0x12b0 [ 342.175202][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 342.175237][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 342.175270][ C0] ? kmem_cache_alloc_bulk_noprof+0x8d/0x710 [ 342.175308][ C0] ? __pfx___text_poke+0x10/0x10 [ 342.175332][ C0] ? rcu_is_watching+0x15/0xb0 [ 342.175358][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.175381][ C0] ? trace_contention_end+0x39/0x100 [ 342.175410][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.175438][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 342.175464][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 342.175497][ C0] smp_text_poke_batch_finish+0x5f9/0x1130 [ 342.175526][ C0] ? arch_jump_label_transform_apply+0x17/0x30 [ 342.175562][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 342.175583][ C0] ? __pfx_smp_text_poke_batch_finish+0x10/0x10 [ 342.175614][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.175638][ C0] ? arch_jump_label_transform_queue+0x97/0x110 [ 342.175670][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.175699][ C0] arch_jump_label_transform_apply+0x1c/0x30 [ 342.175731][ C0] static_key_enable_cpuslocked+0x128/0x240 [ 342.175761][ C0] static_key_enable+0x1a/0x20 [ 342.175787][ C0] toggle_allocation_gate+0xad/0x240 [ 342.175821][ C0] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 342.175854][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.175880][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.175907][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 342.175929][ C0] ? process_scheduled_works+0x9ef/0x1770 [ 342.175951][ C0] process_scheduled_works+0xad1/0x1770 [ 342.175992][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 342.176018][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.176047][ C0] worker_thread+0x8a0/0xda0 [ 342.176087][ C0] kthread+0x711/0x8a0 [ 342.176117][ C0] ? __pfx_worker_thread+0x10/0x10 [ 342.176139][ C0] ? __pfx_kthread+0x10/0x10 [ 342.176203][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.176229][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 342.176260][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 342.176284][ C0] ? lockdep_hardirqs_on+0x98/0x140 [ 342.176302][ C0] ? __pfx_kthread+0x10/0x10 [ 342.176330][ C0] ret_from_fork+0x599/0xb30 [ 342.176352][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 342.176378][ C0] ? __switch_to_asm+0x39/0x70 [ 342.176406][ C0] ? __switch_to_asm+0x33/0x70 [ 342.176433][ C0] ? __pfx_kthread+0x10/0x10 [ 342.176461][ C0] ret_from_fork_asm+0x1a/0x30 [ 342.176500][ C0]