[ 109.017091][ T10] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.134' (ED25519) to the list of known hosts. 2025/08/30 21:24:38 parsed 1 programs [ 118.222066][ T5873] cgroup: Unknown subsys name 'net' [ 118.338862][ T5873] cgroup: Unknown subsys name 'cpuset' [ 118.348739][ T5873] cgroup: Unknown subsys name 'rlimit' [ 120.125459][ T5873] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 123.755378][ T5885] 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. [ 124.018440][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.061443][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.225224][ T44] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.233106][ T44] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.259529][ T5887] chnl_net:caif_netlink_parms(): no params data found [ 124.749487][ T5914] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 124.758589][ T5914] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 124.767987][ T5914] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 124.776314][ T5914] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 124.785712][ T5914] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 124.831169][ T5887] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.844710][ T5887] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.852131][ T5887] bridge_slave_0: entered allmulticast mode [ 124.861843][ T5887] bridge_slave_0: entered promiscuous mode [ 124.873794][ T5887] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.881410][ T5887] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.889018][ T5887] bridge_slave_1: entered allmulticast mode [ 124.897458][ T5887] bridge_slave_1: entered promiscuous mode [ 125.039073][ T5887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.132730][ T5887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.518639][ T5887] team0: Port device team_slave_0 added [ 125.573938][ T5887] team0: Port device team_slave_1 added [ 125.724110][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.732497][ T5887] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.764040][ T5887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.829446][ T5887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.838594][ T5887] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.878914][ T5887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.294655][ T5887] hsr_slave_0: entered promiscuous mode [ 126.301890][ T5887] hsr_slave_1: entered promiscuous mode [ 127.319365][ T5887] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 127.432143][ T5887] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 127.448987][ T5887] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 127.472081][ T5887] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 127.751489][ T5887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.801791][ T5887] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.819572][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.826940][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.858319][ T3589] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.865666][ T3589] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.095744][ T5887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.141765][ T5887] veth0_vlan: entered promiscuous mode [ 128.155530][ T5887] veth1_vlan: entered promiscuous mode [ 128.188811][ T5887] veth0_macvtap: entered promiscuous mode [ 128.199825][ T5887] veth1_macvtap: entered promiscuous mode [ 128.220994][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.237588][ T5887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.253551][ T3589] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.264204][ T3589] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.277083][ T3589] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.287059][ T3589] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/08/30 21:24:52 executed programs: 0 [ 128.491285][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 128.512862][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 128.521656][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 128.532169][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 128.543730][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 128.585012][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 128.597035][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 128.606345][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 128.618378][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 128.626025][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 128.636487][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 128.647073][ T5914] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 128.657688][ T5914] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 128.667919][ T5914] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 128.676588][ T5914] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 128.695651][ T5988] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 128.704669][ T5988] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 128.726112][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 128.739810][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 128.756834][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 128.822754][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 128.834168][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 128.846806][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 128.878883][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 128.893763][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 129.270587][ T44] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 129.669275][ T5982] chnl_net:caif_netlink_parms(): no params data found [ 129.972843][ T44] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.008377][ T5978] chnl_net:caif_netlink_parms(): no params data found [ 130.027577][ T5990] chnl_net:caif_netlink_parms(): no params data found [ 130.113791][ T5993] chnl_net:caif_netlink_parms(): no params data found [ 130.159529][ T5982] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.167173][ T5982] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.175393][ T5982] bridge_slave_0: entered allmulticast mode [ 130.182698][ T5982] bridge_slave_0: entered promiscuous mode [ 130.201413][ T5981] chnl_net:caif_netlink_parms(): no params data found [ 130.241833][ T5982] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.250075][ T5982] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.257424][ T5982] bridge_slave_1: entered allmulticast mode [ 130.264979][ T5982] bridge_slave_1: entered promiscuous mode [ 130.368932][ T44] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.419453][ T5982] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.473125][ T44] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.489991][ T5978] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.498380][ T5978] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.506849][ T5978] bridge_slave_0: entered allmulticast mode [ 130.514281][ T5978] bridge_slave_0: entered promiscuous mode [ 130.524532][ T5982] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 130.571829][ T5978] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.579572][ T5978] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.586946][ T5978] bridge_slave_1: entered allmulticast mode [ 130.594312][ T5978] bridge_slave_1: entered promiscuous mode [ 130.615698][ T5985] Bluetooth: hci0: command tx timeout [ 130.713033][ T5982] team0: Port device team_slave_0 added [ 130.722424][ T5982] team0: Port device team_slave_1 added [ 130.732164][ T5993] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.739937][ T5993] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.747630][ T5993] bridge_slave_0: entered allmulticast mode [ 130.755712][ T5993] bridge_slave_0: entered promiscuous mode [ 130.769090][ T5990] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.776309][ T5985] Bluetooth: hci2: command tx timeout [ 130.776381][ T5990] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.784725][ T5985] Bluetooth: hci1: command tx timeout [ 130.789176][ T5990] bridge_slave_0: entered allmulticast mode [ 130.802507][ T5990] bridge_slave_0: entered promiscuous mode [ 130.813010][ T5978] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 130.855427][ T5985] Bluetooth: hci3: command tx timeout [ 130.857405][ T5993] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.868982][ T5993] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.876851][ T5993] bridge_slave_1: entered allmulticast mode [ 130.884362][ T5993] bridge_slave_1: entered promiscuous mode [ 130.924448][ T5990] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.931601][ T5990] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.934667][ T5985] Bluetooth: hci4: command tx timeout [ 130.940590][ T5990] bridge_slave_1: entered allmulticast mode [ 130.952165][ T5990] bridge_slave_1: entered promiscuous mode [ 130.961861][ T5978] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.004204][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.016059][ T5982] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.042590][ T5982] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.057517][ T5982] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.064592][ T5982] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.092196][ T5982] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.123597][ T5981] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.130981][ T5981] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.138418][ T5981] bridge_slave_0: entered allmulticast mode [ 131.147054][ T5981] bridge_slave_0: entered promiscuous mode [ 131.186958][ T5978] team0: Port device team_slave_0 added [ 131.197192][ T5978] team0: Port device team_slave_1 added [ 131.238845][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.245979][ T5978] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.272522][ T5978] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.298710][ T5981] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.306225][ T5981] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.314030][ T5981] bridge_slave_1: entered allmulticast mode [ 131.327116][ T5981] bridge_slave_1: entered promiscuous mode [ 131.350353][ T5990] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.393136][ T5978] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 131.400356][ T5978] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.426973][ T5978] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 131.442893][ T5993] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.457073][ T5993] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.499365][ T5990] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.579863][ T5981] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 131.613642][ T5982] hsr_slave_0: entered promiscuous mode [ 131.620514][ T5982] hsr_slave_1: entered promiscuous mode [ 131.629320][ T5982] debugfs: 'hsr0' already exists in 'hsr' [ 131.635652][ T5982] Cannot create hsr debugfs directory [ 131.679373][ T5993] team0: Port device team_slave_0 added [ 131.688312][ T5993] team0: Port device team_slave_1 added [ 131.699169][ T5981] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 131.784118][ T5978] hsr_slave_0: entered promiscuous mode [ 131.791392][ T5978] hsr_slave_1: entered promiscuous mode [ 131.798422][ T5978] debugfs: 'hsr0' already exists in 'hsr' [ 131.804291][ T5978] Cannot create hsr debugfs directory [ 131.859237][ T5990] team0: Port device team_slave_0 added [ 131.868408][ T5990] team0: Port device team_slave_1 added [ 131.897696][ T5993] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 131.905241][ T5993] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 131.932831][ T5993] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 131.946680][ T5981] team0: Port device team_slave_0 added [ 131.953302][ T44] bridge_slave_1: left allmulticast mode [ 131.959264][ T44] bridge_slave_1: left promiscuous mode [ 131.966573][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.978529][ T44] bridge_slave_0: left allmulticast mode [ 131.984295][ T44] bridge_slave_0: left promiscuous mode [ 131.991763][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.390451][ T44] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 132.403468][ T44] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 132.414221][ T44] bond0 (unregistering): Released all slaves [ 132.463411][ T5990] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.473597][ T5990] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.501411][ T5990] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.529521][ T5993] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.536834][ T5993] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.564839][ T5993] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.599948][ T5981] team0: Port device team_slave_1 added [ 132.670568][ T5990] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.678354][ T5990] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 132.704921][ T5990] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.715900][ T5985] Bluetooth: hci0: command tx timeout [ 132.734197][ T44] hsr_slave_0: left promiscuous mode [ 132.741740][ T44] hsr_slave_1: left promiscuous mode [ 132.747947][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 132.755810][ T44] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 132.764756][ T44] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 132.772206][ T44] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 132.793836][ T44] veth1_macvtap: left promiscuous mode [ 132.799957][ T44] veth0_macvtap: left promiscuous mode [ 132.806360][ T44] veth1_vlan: left promiscuous mode [ 132.811809][ T44] veth0_vlan: left promiscuous mode [ 132.854541][ T5985] Bluetooth: hci1: command tx timeout [ 132.854778][ T51] Bluetooth: hci2: command tx timeout [ 132.934507][ T51] Bluetooth: hci3: command tx timeout [ 133.014891][ T51] Bluetooth: hci4: command tx timeout [ 133.228727][ T44] team0 (unregistering): Port device team_slave_1 removed [ 133.260335][ T44] team0 (unregistering): Port device team_slave_0 removed [ 133.592067][ T5981] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 133.599637][ T5981] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.626543][ T5981] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.649261][ T5981] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.657817][ T5981] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.685400][ T5981] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.827114][ T5993] hsr_slave_0: entered promiscuous mode [ 133.833844][ T5993] hsr_slave_1: entered promiscuous mode [ 133.939157][ T5990] hsr_slave_0: entered promiscuous mode [ 133.952375][ T5990] hsr_slave_1: entered promiscuous mode [ 133.959626][ T5990] debugfs: 'hsr0' already exists in 'hsr' [ 133.965982][ T5990] Cannot create hsr debugfs directory [ 134.123556][ T5981] hsr_slave_0: entered promiscuous mode [ 134.131308][ T5981] hsr_slave_1: entered promiscuous mode [ 134.138471][ T5981] debugfs: 'hsr0' already exists in 'hsr' [ 134.144268][ T5981] Cannot create hsr debugfs directory [ 134.774593][ T51] Bluetooth: hci0: command tx timeout [ 134.927876][ T5978] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 134.934872][ T51] Bluetooth: hci1: command tx timeout [ 134.940337][ T51] Bluetooth: hci2: command tx timeout [ 134.960237][ T5978] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 134.999324][ T5978] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 135.014622][ T5985] Bluetooth: hci3: command tx timeout [ 135.042741][ T5978] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 135.094585][ T5985] Bluetooth: hci4: command tx timeout [ 135.134776][ T5982] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 135.158865][ T5982] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 135.206830][ T5982] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 135.243204][ T5982] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 135.359108][ T5981] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 135.416847][ T5981] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 135.458582][ T5981] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 135.472965][ T5981] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 135.569381][ T5978] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.602962][ T5990] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 135.625027][ T5990] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 135.636998][ T5990] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 135.647977][ T5990] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 135.676697][ T5978] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.754019][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.761237][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.783370][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.790591][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.863736][ T5993] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 135.895562][ T5982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.908030][ T5993] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 135.937307][ T5993] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 135.951293][ T5993] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 136.038541][ T5982] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.088408][ T3589] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.095732][ T3589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.137892][ T3589] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.145151][ T3589] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.308058][ T5990] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.321145][ T5981] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.381950][ T5978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.406140][ T5981] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.436510][ T5990] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.472974][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.480490][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.498771][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.506009][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.532465][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.540853][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.568015][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.575390][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.592997][ T5993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.701995][ T5993] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.749590][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.756790][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.796786][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.804070][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.839996][ T5982] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.855179][ T5985] Bluetooth: hci0: command tx timeout [ 136.869800][ T5978] veth0_vlan: entered promiscuous mode [ 136.920987][ T5978] veth1_vlan: entered promiscuous mode [ 136.973834][ T5993] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 137.020048][ T5985] Bluetooth: hci2: command tx timeout [ 137.020060][ T51] Bluetooth: hci1: command tx timeout [ 137.031451][ T5978] veth0_macvtap: entered promiscuous mode [ 137.094718][ T5985] Bluetooth: hci3: command tx timeout [ 137.112587][ T5978] veth1_macvtap: entered promiscuous mode [ 137.175182][ T5985] Bluetooth: hci4: command tx timeout [ 137.293177][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 137.320376][ T5982] veth0_vlan: entered promiscuous mode [ 137.372595][ T5978] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.388113][ T5982] veth1_vlan: entered promiscuous mode [ 137.455520][ T44] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.473028][ T44] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.482946][ T44] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.511389][ T6002] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 137.597663][ T5981] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.621047][ T5993] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.659332][ T3589] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.670736][ T5990] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.678808][ T3589] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.692665][ T5982] veth0_macvtap: entered promiscuous mode [ 137.744051][ T5982] veth1_macvtap: entered promiscuous mode [ 137.799221][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.818087][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 137.850049][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_0 2025/08/30 21:25:01 executed programs: 10 [ 137.907219][ T5993] veth0_vlan: entered promiscuous mode [ 137.917389][ T5982] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.673925][ C0] hrtimer: interrupt took 1683127426 ns [ 139.769556][ T5981] veth0_vlan: entered promiscuous mode [ 244.734370][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 244.734396][ C1] rcu: 0-...!: (1 GPs behind) idle=7b5c/1/0x4000000000000000 softirq=19797/19804 fqs=1 [ 244.734745][ C1] rcu: (detected by 1, t=10504 jiffies, g=16029, q=409 ncpus=2) [ 244.734780][ C1] Sending NMI from CPU 1 to CPUs 0: [ 244.734818][ C0] NMI backtrace for cpu 0 [ 244.734845][ C0] CPU: 0 UID: 0 PID: 5981 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 244.734874][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 244.734892][ C0] RIP: 0010:lock_acquire+0xdb/0x360 [ 244.734933][ C0] Code: 92 83 b8 ec 0a 00 00 00 0f 85 d5 00 00 00 48 c7 44 24 30 00 00 00 00 9c 8f 44 24 30 4c 89 74 24 10 4d 89 fe 4c 8b 7c 24 30 fa <48> c7 c7 b1 d1 9c 8d e8 29 f7 dc 09 65 ff 05 d2 a4 03 11 45 31 c9 [ 244.734947][ C0] RSP: 0018:ffffc90000007b40 EFLAGS: 00000046 [ 244.734966][ C0] RAX: ffff88802d3eda00 RBX: 0000000000000000 RCX: 340abef7acbeef00 [ 244.734978][ C0] RDX: 0000000000000000 RSI: ffffffff8b7ccb57 RDI: 1ffffffff33af3ba [ 244.734990][ C0] RBP: ffffffff84d045ab R08: 0000000000000001 R09: 0000000000000000 [ 244.735000][ C0] R10: ffffc90000007ca0 R11: fffff52000000f96 R12: 0000000000000000 [ 244.735011][ C0] R13: ffffffff99d79dd0 R14: 0000000000000001 R15: 0000000000000046 [ 244.735022][ C0] FS: 0000555564e72500(0000) GS:ffff888125c14000(0000) knlGS:0000000000000000 [ 244.735036][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 244.735047][ C0] CR2: 0000200000000600 CR3: 000000007e49a000 CR4: 00000000003526f0 [ 244.735062][ C0] Call Trace: [ 244.735068][ C0] [ 244.735077][ C0] ? __lock_acquire+0xab9/0xd20 [ 244.735106][ C0] _raw_spin_lock_irqsave+0xa7/0xf0 [ 244.735132][ C0] ? debug_object_activate+0xbb/0x420 [ 244.735153][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 244.735178][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 244.735203][ C0] debug_object_activate+0xbb/0x420 [ 244.735229][ C0] enqueue_hrtimer+0x30/0x3a0 [ 244.735248][ C0] __hrtimer_run_queues+0x656/0xc60 [ 244.735274][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 244.735289][ C0] ? read_tsc+0x9/0x20 [ 244.735315][ C0] ? rcu_is_watching+0x15/0xb0 [ 244.735335][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 244.735364][ C0] __sysvec_apic_timer_interrupt+0x108/0x410 [ 244.735385][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 244.735412][ C0] [ 244.735417][ C0] [ 244.735423][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 244.735441][ C0] RIP: 0010:console_flush_all+0x7f7/0xc40 [ 244.735462][ C0] Code: 48 21 c3 0f 85 e9 01 00 00 e8 65 49 1f 00 48 8b 5c 24 20 4d 85 f6 75 07 e8 56 49 1f 00 eb 06 e8 4f 49 1f 00 fb 48 8b 44 24 28 <42> 80 3c 20 00 74 08 48 89 df e8 da b9 82 00 48 8b 1b 48 8b 44 24 [ 244.735475][ C0] RSP: 0018:ffffc900041fe6e0 EFLAGS: 00000293 [ 244.735489][ C0] RAX: 1ffffffff1d3685f RBX: ffffffff8e9b42f8 RCX: ffff88802d3eda00 [ 244.735501][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 244.735510][ C0] RBP: ffffc900041fe830 R08: ffffffff8fa39337 R09: 1ffffffff1f47266 [ 244.735522][ C0] R10: dffffc0000000000 R11: fffffbfff1f47267 R12: dffffc0000000000 [ 244.735535][ C0] R13: 0000000000000001 R14: 0000000000000200 R15: ffffffff8e9b42a0 [ 244.735557][ C0] ? console_flush_all+0x13a/0xc40 [ 244.735580][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 244.735605][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 244.735629][ C0] console_unlock+0xc4/0x270 [ 244.735647][ C0] ? __pfx_console_unlock+0x10/0x10 [ 244.735666][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 244.735690][ C0] vprintk_emit+0x5b7/0x7a0 [ 244.735708][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 244.735733][ C0] ? stack_depot_save_flags+0x40/0x860 [ 244.735764][ C0] _printk+0xcf/0x120 [ 244.735786][ C0] ? netlink_rcv_skb+0x208/0x470 [ 244.735802][ C0] ? netlink_sendmsg+0x805/0xb30 [ 244.735820][ C0] ? __pfx__printk+0x10/0x10 [ 244.735844][ C0] ? __netdev_printk+0x365/0x4d0 [ 244.735870][ C0] netdev_info+0x10a/0x160 [ 244.735898][ C0] ? __pfx_netdev_info+0x10/0x10 [ 244.735932][ C0] __dev_set_promiscuity+0x307/0x740 [ 244.735951][ C0] ? __hw_addr_add_ex+0x3c5/0x770 [ 244.735972][ C0] __dev_set_rx_mode+0x17c/0x260 [ 244.735990][ C0] dev_uc_add+0xc8/0x120 [ 244.736011][ C0] vlan_dev_set_mac_address+0x1af/0x420 [ 244.736035][ C0] netif_set_mac_address+0x2fc/0x4c0 [ 244.736058][ C0] ? __pfx_netif_set_mac_address+0x10/0x10 [ 244.736077][ C0] ? down_write+0x162/0x1f0 [ 244.736098][ C0] ? finish_task_switch+0x266/0x950 [ 244.736120][ C0] ? validate_linkmsg+0x765/0x950 [ 244.736142][ C0] ? do_setlink+0x874/0x41c0 [ 244.736162][ C0] do_setlink+0x88c/0x41c0 [ 244.736178][ C0] ? rcu_is_watching+0x15/0xb0 [ 244.736199][ C0] ? __lock_acquire+0xab9/0xd20 [ 244.736224][ C0] ? __pfx_do_setlink+0x10/0x10 [ 244.736240][ C0] ? __lock_acquire+0xab9/0xd20 [ 244.736279][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 244.736306][ C0] ? rcu_is_watching+0x15/0xb0 [ 244.736324][ C0] ? __mutex_lock+0xd3b/0x1350 [ 244.736343][ C0] ? __mutex_lock+0x5bb/0x1350 [ 244.736361][ C0] ? rtnl_newlink+0x8db/0x1c70 [ 244.736378][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 244.736399][ C0] ? ns_capable+0x8a/0xf0 [ 244.736415][ C0] ? rtnl_link_get_net_capable+0x16a/0x350 [ 244.736435][ C0] rtnl_newlink+0x160b/0x1c70 [ 244.736450][ C0] ? netlink_sendmsg+0x805/0xb30 [ 244.736472][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 244.736498][ C0] ? kasan_quarantine_put+0xdd/0x220 [ 244.736519][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 244.736538][ C0] ? nlmon_xmit+0xb0/0x100 [ 244.736553][ C0] ? kmem_cache_free+0x18f/0x400 [ 244.736580][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 244.736596][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 244.736611][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 244.736627][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 244.736645][ C0] ? __dev_queue_xmit+0x27b/0x3b50 [ 244.736666][ C0] ? __dev_queue_xmit+0x27b/0x3b50 [ 244.736685][ C0] ? __dev_queue_xmit+0x27b/0x3b50 [ 244.736706][ C0] ? __dev_queue_xmit+0x1d79/0x3b50 [ 244.736734][ C0] ? __lock_acquire+0xab9/0xd20 [ 244.736769][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 244.736784][ C0] rtnetlink_rcv_msg+0x7cf/0xb70 [ 244.736801][ C0] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 244.736816][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 244.736830][ C0] ? ref_tracker_free+0x63a/0x7d0 [ 244.736853][ C0] ? __asan_memcpy+0x40/0x70 [ 244.736871][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 244.736893][ C0] ? __skb_clone+0x63/0x7a0 [ 244.736916][ C0] netlink_rcv_skb+0x208/0x470 [ 244.736932][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 244.736948][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 244.736971][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 244.736991][ C0] netlink_unicast+0x82c/0x9e0 [ 244.737020][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 244.737044][ C0] ? netlink_sendmsg+0x642/0xb30 [ 244.737060][ C0] ? skb_put+0x11b/0x210 [ 244.737078][ C0] netlink_sendmsg+0x805/0xb30 [ 244.737099][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 244.737117][ C0] ? aa_sock_msg_perm+0xf1/0x1d0 [ 244.737133][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 244.737152][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 244.737169][ C0] __sock_sendmsg+0x21c/0x270 [ 244.737194][ C0] __sys_sendto+0x3bd/0x520 [ 244.737211][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 244.737234][ C0] ? fput_close_sync+0x119/0x200 [ 244.737259][ C0] ? __pfx_fput_close_sync+0x10/0x10 [ 244.737281][ C0] __x64_sys_sendto+0xde/0x100 [ 244.737299][ C0] do_syscall_64+0xfa/0x3b0 [ 244.737316][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 244.737331][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.737348][ C0] ? clear_bhb_loop+0x60/0xb0 [ 244.737366][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.737382][ C0] RIP: 0033:0x7f76daf90a7c [ 244.737406][ C0] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 244.737419][ C0] RSP: 002b:00007fffa14b14d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 244.737435][ C0] RAX: ffffffffffffffda RBX: 00007f76dbcf4620 RCX: 00007f76daf90a7c [ 244.737447][ C0] RDX: 000000000000002c RSI: 00007f76dbcf4670 RDI: 0000000000000003 [ 244.737457][ C0] RBP: 0000000000000000 R08: 00007fffa14b1524 R09: 000000000000000c [ 244.737467][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 244.737477][ C0] R13: 0000000000000000 R14: 00007f76dbcf4670 R15: 0000000000000000 [ 244.737495][ C0] [ 244.737813][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10498 jiffies! g16029 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 244.737837][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=6815 [ 244.737850][ C1] rcu: rcu_preempt kthread starved for 10499 jiffies! g16029 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 244.737872][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 244.737884][ C1] rcu: RCU grace-period kthread stack dump: [ 244.737892][ C1] task:rcu_preempt state:I stack:26792 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 244.737953][ C1] Call Trace: [ 244.737967][ C1] [ 244.737981][ C1] __schedule+0x1798/0x4cc0 [ 244.738038][ C1] ? __lock_acquire+0xab9/0xd20 [ 244.738069][ C1] ? __pfx___schedule+0x10/0x10 [ 244.738119][ C1] ? schedule+0x91/0x360 [ 244.738155][ C1] schedule+0x165/0x360 [ 244.738189][ C1] schedule_timeout+0x12b/0x270 [ 244.738218][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 244.738245][ C1] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 244.738278][ C1] ? __pfx_process_timeout+0x10/0x10 [ 244.738309][ C1] ? prepare_to_swait_event+0x341/0x380 [ 244.738342][ C1] rcu_gp_fqs_loop+0x301/0x1540 [ 244.738390][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 244.738423][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 244.738452][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 244.738490][ C1] ? finish_swait+0xcd/0x1f0 [ 244.738519][ C1] rcu_gp_kthread+0x99/0x390 [ 244.738553][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 244.738585][ C1] ? __kthread_parkme+0x7b/0x200 [ 244.738609][ C1] ? __kthread_parkme+0x1a1/0x200 [ 244.738640][ C1] kthread+0x70e/0x8a0 [ 244.738670][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 244.738701][ C1] ? __pfx_kthread+0x10/0x10 [ 244.738730][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 244.738761][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 244.738780][ C1] ? __pfx_kthread+0x10/0x10 [ 244.738808][ C1] ret_from_fork+0x3f9/0x770 [ 244.738834][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 244.738863][ C1] ? __switch_to_asm+0x39/0x70 [ 244.738889][ C1] ? __switch_to_asm+0x33/0x70 [ 244.738916][ C1] ? __pfx_kthread+0x10/0x10 [ 244.738944][ C1] ret_from_fork_asm+0x1a/0x30 [ 244.738997][ C1] [ 378.683827][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 225s! [syz.0.17:6112] [ 378.683861][ C1] Modules linked in: [ 378.683878][ C1] irq event stamp: 318220 [ 378.683886][ C1] hardirqs last enabled at (318219): [] irqentry_exit+0x74/0x90 [ 378.683916][ C1] hardirqs last disabled at (318220): [] sysvec_apic_timer_interrupt+0xe/0xc0 [ 378.683952][ C1] softirqs last enabled at (318218): [] __irq_exit_rcu+0xca/0x1f0 [ 378.683976][ C1] softirqs last disabled at (318187): [] __irq_exit_rcu+0xca/0x1f0 [ 378.684022][ C1] CPU: 1 UID: 0 PID: 6112 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 378.684067][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 378.684087][ C1] RIP: 0010:smp_call_function_many_cond+0xd33/0x12d0 [ 378.684115][ C1] Code: 45 8b 2c 24 44 89 ee 83 e6 01 31 ff e8 06 63 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 b1 5e 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 95 5e [ 378.684131][ C1] RSP: 0018:ffffc90003037340 EFLAGS: 00000293 [ 378.684146][ C1] RAX: ffffffff81b44cfb RBX: 1ffff110170c8341 RCX: ffff88807b81da00 [ 378.684161][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 378.684179][ C1] RBP: ffffc900030374c0 R08: ffffffff8fa39337 R09: 1ffffffff1f47266 [ 378.684193][ C1] R10: dffffc0000000000 R11: fffffbfff1f47267 R12: ffff8880b8641a08 [ 378.684207][ C1] R13: dffffc0000000000 R14: ffff8880b873b1c0 R15: 0000000000000000 [ 378.684221][ C1] FS: 0000000000000000(0000) GS:ffff888125d14000(0000) knlGS:0000000000000000 [ 378.684236][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 378.684249][ C1] CR2: 00007f974cce2e9c CR3: 000000000df36000 CR4: 00000000003526f0 [ 378.684265][ C1] Call Trace: [ 378.684272][ C1] [ 378.684286][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 378.684333][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 378.684359][ C1] ? __lock_acquire+0xab9/0xd20 [ 378.684398][ C1] ? rcu_is_watching+0x15/0xb0 [ 378.684426][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 378.684451][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 378.684474][ C1] flush_tlb_mm_range+0x6b1/0x12d0 [ 378.684506][ C1] ? do_raw_spin_lock+0x121/0x290 [ 378.684531][ C1] ? free_pgd_range+0x144b/0x14c0 [ 378.684553][ C1] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 378.684591][ C1] tlb_flush_mmu+0x1a7/0x680 [ 378.684617][ C1] tlb_finish_mmu+0xc3/0x1d0 [ 378.684634][ C1] ? free_pgd_range+0x144b/0x14c0 [ 378.684655][ C1] free_ldt_pgtables+0x17b/0x320 [ 378.684684][ C1] ? __pfx_free_ldt_pgtables+0x10/0x10 [ 378.684732][ C1] ? down_read+0x1ad/0x2e0 [ 378.684758][ C1] exit_mmap+0x17c/0xb50 [ 378.684784][ C1] ? uprobe_clear_state+0x20f/0x290 [ 378.684810][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 378.684833][ C1] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 378.684868][ C1] ? __pfx_exit_aio+0x10/0x10 [ 378.684908][ C1] ? uprobe_clear_state+0x274/0x290 [ 378.684936][ C1] __mmput+0x118/0x420 [ 378.684958][ C1] exit_mm+0x1da/0x2c0 [ 378.684985][ C1] ? __pfx_exit_mm+0x10/0x10 [ 378.685013][ C1] ? rcu_is_watching+0x15/0xb0 [ 378.685037][ C1] do_exit+0x648/0x2300 [ 378.685074][ C1] ? do_raw_spin_lock+0x121/0x290 [ 378.685100][ C1] ? __pfx_do_exit+0x10/0x10 [ 378.685142][ C1] do_group_exit+0x21c/0x2d0 [ 378.685167][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 378.685189][ C1] get_signal+0x1286/0x1340 [ 378.685229][ C1] arch_do_signal_or_restart+0x9a/0x750 [ 378.685266][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 378.685313][ C1] ? exit_to_user_mode_loop+0x40/0x110 [ 378.685346][ C1] exit_to_user_mode_loop+0x75/0x110 [ 378.685375][ C1] do_syscall_64+0x2bd/0x3b0 [ 378.685394][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 378.685413][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.685432][ C1] ? clear_bhb_loop+0x60/0xb0 [ 378.685456][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.685474][ C1] RIP: 0033:0x7fc4cad8ebe9 [ 378.685491][ C1] Code: Unable to access opcode bytes at 0x7fc4cad8ebbf. [ 378.685500][ C1] RSP: 002b:00007fc4cbc620e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 378.685518][ C1] RAX: fffffffffffffe00 RBX: 00007fc4cafc5fa8 RCX: 00007fc4cad8ebe9 [ 378.685532][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc4cafc5fa8 [ 378.685544][ C1] RBP: 00007fc4cafc5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 378.685555][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 378.685566][ C1] R13: 00007fc4cafc6038 R14: 00007ffde4dcc190 R15: 00007ffde4dcc278 [ 378.685597][ C1] [ 378.685605][ C1] Sending NMI from CPU 1 to CPUs 0: [ 378.685642][ C0] NMI backtrace for cpu 0 [ 378.685652][ C0] CPU: 0 UID: 0 PID: 5981 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 378.685670][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 378.685679][ C0] RIP: 0010:kasan_check_range+0x1d4/0x2c0 [ 378.685705][ C0] Code: 01 f3 49 8d 5c 24 07 4d 85 e4 49 0f 49 dc 48 83 e3 f8 49 29 dc 74 12 41 80 3b 00 0f 85 b8 00 00 00 49 ff c3 49 ff cc 75 ee 5b <41> 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 45 84 ff 75 63 41 f7 [ 378.685717][ C0] RSP: 0018:ffffc90000007d10 EFLAGS: 00000056 [ 378.685730][ C0] RAX: ffffffff81adb201 RBX: ffff8880b8627bc8 RCX: ffffffff81adb2d0 [ 378.685742][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8fa39330 [ 378.685752][ C0] RBP: ffffc90000007e90 R08: ffffffff8fa39337 R09: 1ffffffff1f47266 [ 378.685764][ C0] R10: dffffc0000000000 R11: fffffbfff1f47267 R12: 0000000000000001 [ 378.685775][ C0] R13: 0000000000000000 R14: fffffbfff1f47267 R15: 1ffffffff1f47266 [ 378.685786][ C0] FS: 0000555564e72500(0000) GS:ffff888125c14000(0000) knlGS:0000000000000000 [ 378.685800][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 378.685828][ C0] CR2: 0000200000000600 CR3: 000000007e49a000 CR4: 00000000003526f0 [ 378.685843][ C0] Call Trace: [ 378.685849][ C0] [ 378.685857][ C0] __hrtimer_run_queues+0x590/0xc60 [ 378.685896][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 378.685918][ C0] ? read_tsc+0x9/0x20 [ 378.685951][ C0] ? rcu_is_watching+0x15/0xb0 [ 378.685978][ C0] hrtimer_interrupt+0x45b/0xaa0 [ 378.686022][ C0] __sysvec_apic_timer_interrupt+0x108/0x410 [ 378.686052][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 378.686081][ C0] [ 378.686086][ C0] [ 378.686092][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 378.686109][ C0] RIP: 0010:console_flush_all+0x7f7/0xc40 [ 378.686128][ C0] Code: 48 21 c3 0f 85 e9 01 00 00 e8 65 49 1f 00 48 8b 5c 24 20 4d 85 f6 75 07 e8 56 49 1f 00 eb 06 e8 4f 49 1f 00 fb 48 8b 44 24 28 <42> 80 3c 20 00 74 08 48 89 df e8 da b9 82 00 48 8b 1b 48 8b 44 24 [ 378.686141][ C0] RSP: 0018:ffffc900041fe6e0 EFLAGS: 00000293 [ 378.686154][ C0] RAX: 1ffffffff1d3685f RBX: ffffffff8e9b42f8 RCX: ffff88802d3eda00 [ 378.686166][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 378.686175][ C0] RBP: ffffc900041fe830 R08: ffffffff8fa39337 R09: 1ffffffff1f47266 [ 378.686187][ C0] R10: dffffc0000000000 R11: fffffbfff1f47267 R12: dffffc0000000000 [ 378.686199][ C0] R13: 0000000000000001 R14: 0000000000000200 R15: ffffffff8e9b42a0 [ 378.686220][ C0] ? console_flush_all+0x13a/0xc40 [ 378.686261][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 378.686286][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 378.686311][ C0] console_unlock+0xc4/0x270 [ 378.686329][ C0] ? __pfx_console_unlock+0x10/0x10 [ 378.686348][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 378.686372][ C0] vprintk_emit+0x5b7/0x7a0 [ 378.686391][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 378.686409][ C0] ? stack_depot_save_flags+0x40/0x860 [ 378.686441][ C0] _printk+0xcf/0x120 [ 378.686462][ C0] ? netlink_rcv_skb+0x208/0x470 [ 378.686478][ C0] ? netlink_sendmsg+0x805/0xb30 [ 378.686496][ C0] ? __pfx__printk+0x10/0x10 [ 378.686521][ C0] ? __netdev_printk+0x365/0x4d0 [ 378.686547][ C0] netdev_info+0x10a/0x160 [ 378.686576][ C0] ? __pfx_netdev_info+0x10/0x10 [ 378.686611][ C0] __dev_set_promiscuity+0x307/0x740 [ 378.686631][ C0] ? __hw_addr_add_ex+0x3c5/0x770 [ 378.686651][ C0] __dev_set_rx_mode+0x17c/0x260 [ 378.686671][ C0] dev_uc_add+0xc8/0x120 [ 378.686691][ C0] vlan_dev_set_mac_address+0x1af/0x420 [ 378.686716][ C0] netif_set_mac_address+0x2fc/0x4c0 [ 378.686738][ C0] ? __pfx_netif_set_mac_address+0x10/0x10 [ 378.686758][ C0] ? down_write+0x162/0x1f0 [ 378.686778][ C0] ? finish_task_switch+0x266/0x950 [ 378.686799][ C0] ? validate_linkmsg+0x765/0x950 [ 378.686826][ C0] ? do_setlink+0x874/0x41c0 [ 378.686846][ C0] do_setlink+0x88c/0x41c0 [ 378.686862][ C0] ? rcu_is_watching+0x15/0xb0 [ 378.686883][ C0] ? __lock_acquire+0xab9/0xd20 [ 378.686907][ C0] ? __pfx_do_setlink+0x10/0x10 [ 378.686924][ C0] ? __lock_acquire+0xab9/0xd20 [ 378.686963][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 378.686991][ C0] ? rcu_is_watching+0x15/0xb0 [ 378.687008][ C0] ? __mutex_lock+0xd3b/0x1350 [ 378.687028][ C0] ? __mutex_lock+0x5bb/0x1350 [ 378.687047][ C0] ? rtnl_newlink+0x8db/0x1c70 [ 378.687064][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 378.687086][ C0] ? ns_capable+0x8a/0xf0 [ 378.687103][ C0] ? rtnl_link_get_net_capable+0x16a/0x350 [ 378.687123][ C0] rtnl_newlink+0x160b/0x1c70 [ 378.687138][ C0] ? netlink_sendmsg+0x805/0xb30 [ 378.687160][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 378.687187][ C0] ? kasan_quarantine_put+0xdd/0x220 [ 378.687218][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 378.687236][ C0] ? nlmon_xmit+0xb0/0x100 [ 378.687252][ C0] ? kmem_cache_free+0x18f/0x400 [ 378.687277][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 378.687293][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 378.687309][ C0] ? __local_bh_enable_ip+0x12d/0x1c0 [ 378.687324][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 378.687342][ C0] ? __dev_queue_xmit+0x27b/0x3b50 [ 378.687362][ C0] ? __dev_queue_xmit+0x27b/0x3b50 [ 378.687380][ C0] ? __dev_queue_xmit+0x27b/0x3b50 [ 378.687400][ C0] ? __dev_queue_xmit+0x1d79/0x3b50 [ 378.687423][ C0] ? __lock_acquire+0xab9/0xd20 [ 378.687458][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 378.687472][ C0] rtnetlink_rcv_msg+0x7cf/0xb70 [ 378.687489][ C0] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 378.687503][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 378.687516][ C0] ? ref_tracker_free+0x63a/0x7d0 [ 378.687539][ C0] ? __asan_memcpy+0x40/0x70 [ 378.687557][ C0] ? __pfx_ref_tracker_free+0x10/0x10 [ 378.687578][ C0] ? __skb_clone+0x63/0x7a0 [ 378.687602][ C0] netlink_rcv_skb+0x208/0x470 [ 378.687617][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 378.687633][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 378.687653][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 378.687672][ C0] netlink_unicast+0x82c/0x9e0 [ 378.687699][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 378.687723][ C0] ? netlink_sendmsg+0x642/0xb30 [ 378.687737][ C0] ? skb_put+0x11b/0x210 [ 378.687754][ C0] netlink_sendmsg+0x805/0xb30 [ 378.687774][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 378.687791][ C0] ? aa_sock_msg_perm+0xf1/0x1d0 [ 378.687807][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 378.687830][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 378.687847][ C0] __sock_sendmsg+0x21c/0x270 [ 378.687871][ C0] __sys_sendto+0x3bd/0x520 [ 378.687888][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 378.687910][ C0] ? fput_close_sync+0x119/0x200 [ 378.687934][ C0] ? __pfx_fput_close_sync+0x10/0x10 [ 378.687955][ C0] __x64_sys_sendto+0xde/0x100 [ 378.687973][ C0] do_syscall_64+0xfa/0x3b0 [ 378.687989][ C0] ? lockdep_hardirqs_on+0x9c/0x150 [ 378.688004][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.688020][ C0] ? clear_bhb_loop+0x60/0xb0 [ 378.688038][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.688053][ C0] RIP: 0033:0x7f76daf90a7c [ 378.688068][ C0] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 378.688080][ C0] RSP: 002b:00007fffa14b14d0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 378.688095][ C0] RAX: ffffffffffffffda RBX: 00007f76dbcf4620 RCX: 00007f76daf90a7c [ 378.688107][ C0] RDX: 000000000000002c RSI: 00007f76dbcf4670 RDI: 0000000000000003 [ 378.688117][ C0] RBP: 0000000000000000 R08: 00007fffa14b1524 R09: 000000000000000c [ 378.688127][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 378.688136][ C0] R13: 0000000000000000 R14: 00007f76dbcf4670 R15: 0000000000000000 [ 378.688154][ C0] [ 378.688645][ C1] Kernel panic - not syncing: softlockup: hung tasks [ 378.688666][ C1] CPU: 1 UID: 0 PID: 6112 Comm: syz.0.17 Tainted: G L syzkaller #0 PREEMPT(full) [ 378.688692][ C1] Tainted: [L]=SOFTLOCKUP [ 378.688700][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 378.688712][ C1] Call Trace: [ 378.688720][ C1] [ 378.688728][ C1] dump_stack_lvl+0x99/0x250 [ 378.688754][ C1] ? __asan_memcpy+0x40/0x70 [ 378.688777][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 378.688801][ C1] ? __pfx__printk+0x10/0x10 [ 378.688843][ C1] vpanic+0x281/0x750 [ 378.688867][ C1] ? __pfx__printk+0x10/0x10 [ 378.688894][ C1] ? __pfx_vpanic+0x10/0x10 [ 378.688919][ C1] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 378.688962][ C1] panic+0xb9/0xc0 [ 378.688985][ C1] ? __pfx_panic+0x10/0x10 [ 378.689006][ C1] ? nmi_backtrace_stall_check+0x433/0x440 [ 378.689035][ C1] ? irq_work_queue+0xc3/0x140 [ 378.689078][ C1] watchdog_timer_fn+0x862/0x870 [ 378.689114][ C1] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 378.689146][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 378.689177][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 378.689214][ C1] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 378.689245][ C1] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 378.689275][ C1] __hrtimer_run_queues+0x4e0/0xc60 [ 378.689315][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 378.689333][ C1] ? read_tsc+0x9/0x20 [ 378.689373][ C1] hrtimer_interrupt+0x45b/0xaa0 [ 378.689421][ C1] __sysvec_apic_timer_interrupt+0x108/0x410 [ 378.689448][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 378.689480][ C1] [ 378.689487][ C1] [ 378.689496][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 378.689517][ C1] RIP: 0010:smp_call_function_many_cond+0xd33/0x12d0 [ 378.689539][ C1] Code: 45 8b 2c 24 44 89 ee 83 e6 01 31 ff e8 06 63 0b 00 41 83 e5 01 49 bd 00 00 00 00 00 fc ff df 75 07 e8 b1 5e 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 95 5e [ 378.689562][ C1] RSP: 0018:ffffc90003037340 EFLAGS: 00000293 [ 378.689579][ C1] RAX: ffffffff81b44cfb RBX: 1ffff110170c8341 RCX: ffff88807b81da00 [ 378.689595][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 378.689606][ C1] RBP: ffffc900030374c0 R08: ffffffff8fa39337 R09: 1ffffffff1f47266 [ 378.689622][ C1] R10: dffffc0000000000 R11: fffffbfff1f47267 R12: ffff8880b8641a08 [ 378.689637][ C1] R13: dffffc0000000000 R14: ffff8880b873b1c0 R15: 0000000000000000 [ 378.689659][ C1] ? smp_call_function_many_cond+0xd4b/0x12d0 [ 378.689694][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 378.689731][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 378.689758][ C1] ? __lock_acquire+0xab9/0xd20 [ 378.689810][ C1] ? rcu_is_watching+0x15/0xb0 [ 378.689834][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 378.689861][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 378.689886][ C1] flush_tlb_mm_range+0x6b1/0x12d0 [ 378.689920][ C1] ? do_raw_spin_lock+0x121/0x290 [ 378.689946][ C1] ? free_pgd_range+0x144b/0x14c0 [ 378.689970][ C1] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 378.690010][ C1] tlb_flush_mmu+0x1a7/0x680 [ 378.690038][ C1] tlb_finish_mmu+0xc3/0x1d0 [ 378.690056][ C1] ? free_pgd_range+0x144b/0x14c0 [ 378.690086][ C1] free_ldt_pgtables+0x17b/0x320 [ 378.690116][ C1] ? __pfx_free_ldt_pgtables+0x10/0x10 [ 378.690162][ C1] ? down_read+0x1ad/0x2e0 [ 378.690188][ C1] exit_mmap+0x17c/0xb50 [ 378.690217][ C1] ? uprobe_clear_state+0x20f/0x290 [ 378.690244][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 378.690282][ C1] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 378.690318][ C1] ? __pfx_exit_aio+0x10/0x10 [ 378.690359][ C1] ? uprobe_clear_state+0x274/0x290 [ 378.690388][ C1] __mmput+0x118/0x420 [ 378.690410][ C1] exit_mm+0x1da/0x2c0 [ 378.690439][ C1] ? __pfx_exit_mm+0x10/0x10 [ 378.690468][ C1] ? rcu_is_watching+0x15/0xb0 [ 378.690492][ C1] do_exit+0x648/0x2300 [ 378.690525][ C1] ? do_raw_spin_lock+0x121/0x290 [ 378.690552][ C1] ? __pfx_do_exit+0x10/0x10 [ 378.690614][ C1] do_group_exit+0x21c/0x2d0 [ 378.690640][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 378.690664][ C1] get_signal+0x1286/0x1340 [ 378.690707][ C1] arch_do_signal_or_restart+0x9a/0x750 [ 378.690746][ C1] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 378.690794][ C1] ? exit_to_user_mode_loop+0x40/0x110 [ 378.690827][ C1] exit_to_user_mode_loop+0x75/0x110 [ 378.690858][ C1] do_syscall_64+0x2bd/0x3b0 [ 378.690879][ C1] ? lockdep_hardirqs_on+0x9c/0x150 [ 378.690899][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.690920][ C1] ? clear_bhb_loop+0x60/0xb0 [ 378.690946][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.690966][ C1] RIP: 0033:0x7fc4cad8ebe9 [ 378.690982][ C1] Code: Unable to access opcode bytes at 0x7fc4cad8ebbf. [ 378.690993][ C1] RSP: 002b:00007fc4cbc620e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 378.691013][ C1] RAX: fffffffffffffe00 RBX: 00007fc4cafc5fa8 RCX: 00007fc4cad8ebe9 [ 378.691028][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc4cafc5fa8 [ 378.691042][ C1] RBP: 00007fc4cafc5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 378.691055][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 378.691074][ C1] R13: 00007fc4cafc6038 R14: 00007ffde4dcc190 R15: 00007ffde4dcc278 [ 378.691107][ C1] [ 379.869568][ C1] Shutting down cpus with NMI [ 379.869970][ C1] Kernel Offset: disabled