Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 2026/01/20 01:24:25 parsed 1 programs [ 105.572164][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 105.572181][ T30] audit: type=1400 audit(1768872265.137:105): avc: denied { node_bind } for pid=6223 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 107.683429][ T30] audit: type=1400 audit(1768872267.247:106): avc: denied { unlink } for pid=6235 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 109.018994][ T6235] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 111.207580][ T30] audit: type=1400 audit(1768872270.767:107): avc: denied { unmount } for pid=6247 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 111.482734][ T5140] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.492715][ T5140] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.503172][ T5140] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.513809][ T5140] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.522100][ T5140] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.775444][ T6249] chnl_net:caif_netlink_parms(): no params data found [ 111.999077][ T30] audit: type=1401 audit(1768872271.557:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 112.220002][ T6249] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.227194][ T6249] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.234828][ T6249] bridge_slave_0: entered allmulticast mode [ 112.242140][ T6249] bridge_slave_0: entered promiscuous mode [ 112.276408][ T6249] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.284603][ T6249] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.293227][ T6249] bridge_slave_1: entered allmulticast mode [ 112.301742][ T6249] bridge_slave_1: entered promiscuous mode [ 112.532433][ T6249] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.579195][ T6249] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.685289][ T6249] team0: Port device team_slave_0 added [ 112.696182][ T6249] team0: Port device team_slave_1 added [ 112.808147][ T6249] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.823155][ T6249] 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. [ 112.849237][ T6249] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.975127][ T6249] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.997156][ T6249] 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. [ 113.090738][ T6249] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.398767][ T6249] hsr_slave_0: entered promiscuous mode [ 113.404921][ T6249] hsr_slave_1: entered promiscuous mode [ 113.935515][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.965541][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.026638][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.034908][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.094599][ T6249] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 114.111826][ T6249] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 114.123796][ T6249] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 114.137226][ T6249] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 114.196611][ T6249] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.215496][ T6249] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.225615][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.232697][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.245925][ T1084] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.253018][ T1084] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.379380][ T6249] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.416366][ T6249] veth0_vlan: entered promiscuous mode [ 114.426570][ T6249] veth1_vlan: entered promiscuous mode [ 114.449293][ T6249] veth0_macvtap: entered promiscuous mode [ 114.458661][ T6249] veth1_macvtap: entered promiscuous mode [ 114.473863][ T6249] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.486137][ T6249] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.498903][ T1084] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.508036][ T1084] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.517577][ T1084] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.527557][ T1084] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/20 01:24:34 executed programs: 0 [ 114.689853][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.701574][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.709626][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.719035][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.731209][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 114.788467][ T5140] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 114.808112][ T6345] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 114.821852][ T6345] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 114.829714][ T6345] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 114.837579][ T5884] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 114.847015][ T5884] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 114.857151][ T5884] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 114.864900][ T5884] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 114.885083][ T5884] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 114.892706][ T5884] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 115.024085][ T5884] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 115.035216][ T5884] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 115.043224][ T5884] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 115.051462][ T5884] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 115.059576][ T5884] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 115.083347][ T5140] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 115.091178][ T5140] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 115.099702][ T5140] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 115.108865][ T5140] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 115.125447][ T5140] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 115.576526][ T4897] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.608080][ T6343] chnl_net:caif_netlink_parms(): no params data found [ 115.625747][ T6339] chnl_net:caif_netlink_parms(): no params data found [ 115.778829][ T6336] chnl_net:caif_netlink_parms(): no params data found [ 115.946120][ T6349] chnl_net:caif_netlink_parms(): no params data found [ 115.956868][ T6339] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.964818][ T6339] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.972007][ T6339] bridge_slave_0: entered allmulticast mode [ 115.978906][ T6339] bridge_slave_0: entered promiscuous mode [ 115.985903][ T6343] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.994471][ T6343] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.001829][ T6343] bridge_slave_0: entered allmulticast mode [ 116.008563][ T6343] bridge_slave_0: entered promiscuous mode [ 116.020149][ T6351] chnl_net:caif_netlink_parms(): no params data found [ 116.035154][ T6339] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.042395][ T6339] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.049497][ T6339] bridge_slave_1: entered allmulticast mode [ 116.056548][ T6339] bridge_slave_1: entered promiscuous mode [ 116.063414][ T6343] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.070500][ T6343] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.079128][ T6343] bridge_slave_1: entered allmulticast mode [ 116.085967][ T6343] bridge_slave_1: entered promiscuous mode [ 116.177211][ T6339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.189420][ T6343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.223041][ T6339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.236217][ T6343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.280522][ T6336] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.287727][ T6336] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.295424][ T6336] bridge_slave_0: entered allmulticast mode [ 116.302471][ T6336] bridge_slave_0: entered promiscuous mode [ 116.349079][ T6336] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.356513][ T6336] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.363977][ T6336] bridge_slave_1: entered allmulticast mode [ 116.371188][ T6336] bridge_slave_1: entered promiscuous mode [ 116.408329][ T6339] team0: Port device team_slave_0 added [ 116.415665][ T6343] team0: Port device team_slave_0 added [ 116.433230][ T6351] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.440428][ T6351] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.448193][ T6351] bridge_slave_0: entered allmulticast mode [ 116.455566][ T6351] bridge_slave_0: entered promiscuous mode [ 116.462648][ T6349] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.469743][ T6349] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.477254][ T6349] bridge_slave_0: entered allmulticast mode [ 116.484101][ T6349] bridge_slave_0: entered promiscuous mode [ 116.493125][ T6339] team0: Port device team_slave_1 added [ 116.499953][ T6343] team0: Port device team_slave_1 added [ 116.509380][ T6336] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.519051][ T6351] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.526297][ T6351] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.533945][ T6351] bridge_slave_1: entered allmulticast mode [ 116.541026][ T6351] bridge_slave_1: entered promiscuous mode [ 116.547724][ T6349] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.555725][ T6349] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.563125][ T6349] bridge_slave_1: entered allmulticast mode [ 116.569851][ T6349] bridge_slave_1: entered promiscuous mode [ 116.600040][ T6336] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.690053][ T4897] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.705879][ T6339] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.713005][ T6339] 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. [ 116.739779][ T6339] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.752164][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.759095][ T6343] 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. [ 116.785461][ T6343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.798530][ T6336] team0: Port device team_slave_0 added [ 116.804162][ T5140] Bluetooth: hci0: command tx timeout [ 116.813912][ T6351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.825241][ T6349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.835672][ T6339] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.843033][ T6339] 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. [ 116.869394][ T6339] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.881949][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.888888][ T6343] 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. [ 116.915901][ T6343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.928398][ T6336] team0: Port device team_slave_1 added [ 116.941928][ T6351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.951473][ T5140] Bluetooth: hci1: command tx timeout [ 116.959536][ T6349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.960817][ T5140] Bluetooth: hci2: command tx timeout [ 116.981828][ T4897] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.077700][ T6336] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.085196][ T6336] 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. [ 117.111883][ T6336] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.121233][ T5140] Bluetooth: hci3: command tx timeout [ 117.125552][ T6351] team0: Port device team_slave_0 added [ 117.137081][ T6349] team0: Port device team_slave_0 added [ 117.158307][ T4897] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.179542][ T6336] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.186596][ T6336] 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. [ 117.215868][ T6336] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.221545][ T5140] Bluetooth: hci4: command tx timeout [ 117.232413][ T6351] team0: Port device team_slave_1 added [ 117.240185][ T6349] team0: Port device team_slave_1 added [ 117.258825][ T6343] hsr_slave_0: entered promiscuous mode [ 117.265461][ T6343] hsr_slave_1: entered promiscuous mode [ 117.274478][ T6343] debugfs: 'hsr0' already exists in 'hsr' [ 117.280226][ T6343] Cannot create hsr debugfs directory [ 117.324150][ T6339] hsr_slave_0: entered promiscuous mode [ 117.330358][ T6339] hsr_slave_1: entered promiscuous mode [ 117.336745][ T6339] debugfs: 'hsr0' already exists in 'hsr' [ 117.342502][ T6339] Cannot create hsr debugfs directory [ 117.366556][ T6351] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.373687][ T6351] 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. [ 117.399774][ T6351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.439481][ T6351] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.446626][ T6351] 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. [ 117.473275][ T6351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.503135][ T6349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.510082][ T6349] 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. [ 117.536241][ T6349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.549037][ T6349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.556046][ T6349] 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. [ 117.582129][ T6349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.645489][ T6336] hsr_slave_0: entered promiscuous mode [ 117.653691][ T6336] hsr_slave_1: entered promiscuous mode [ 117.659604][ T6336] debugfs: 'hsr0' already exists in 'hsr' [ 117.665822][ T6336] Cannot create hsr debugfs directory [ 117.800024][ T6351] hsr_slave_0: entered promiscuous mode [ 117.806201][ T6351] hsr_slave_1: entered promiscuous mode [ 117.812619][ T6351] debugfs: 'hsr0' already exists in 'hsr' [ 117.818432][ T6351] Cannot create hsr debugfs directory [ 117.844152][ T6349] hsr_slave_0: entered promiscuous mode [ 117.850207][ T6349] hsr_slave_1: entered promiscuous mode [ 117.856335][ T6349] debugfs: 'hsr0' already exists in 'hsr' [ 117.862138][ T6349] Cannot create hsr debugfs directory [ 117.878900][ T4897] bridge_slave_1: left allmulticast mode [ 117.884974][ T4897] bridge_slave_1: left promiscuous mode [ 117.890640][ T4897] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.899672][ T4897] bridge_slave_0: left allmulticast mode [ 117.905565][ T4897] bridge_slave_0: left promiscuous mode [ 117.911680][ T4897] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.110399][ T4897] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.120665][ T4897] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.130396][ T4897] bond0 (unregistering): Released all slaves [ 118.547901][ T4897] hsr_slave_0: left promiscuous mode [ 118.553850][ T4897] hsr_slave_1: left promiscuous mode [ 118.559510][ T4897] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.566933][ T4897] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.576390][ T4897] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.584168][ T4897] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.597803][ T4897] veth1_macvtap: left promiscuous mode [ 118.603508][ T4897] veth0_macvtap: left promiscuous mode [ 118.609026][ T4897] veth1_vlan: left promiscuous mode [ 118.614911][ T4897] veth0_vlan: left promiscuous mode [ 118.826492][ T4897] team0 (unregistering): Port device team_slave_1 removed [ 118.850186][ T4897] team0 (unregistering): Port device team_slave_0 removed [ 118.873212][ T5140] Bluetooth: hci0: command tx timeout [ 119.030825][ T53] Bluetooth: hci1: command tx timeout [ 119.038500][ T5140] Bluetooth: hci2: command tx timeout [ 119.190947][ T5140] Bluetooth: hci3: command tx timeout [ 119.271304][ T5140] Bluetooth: hci4: command tx timeout [ 119.832662][ T6349] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 119.847177][ T6349] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 119.875816][ T6349] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 119.899329][ T6349] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 119.961992][ T6339] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 119.975179][ T6339] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 119.987460][ T6339] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 119.997680][ T6339] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 120.094426][ T6343] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 120.112421][ T6343] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 120.122385][ T6343] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 120.153683][ T6343] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 120.193335][ T6349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.261101][ T6349] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.294426][ T4897] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.301597][ T4897] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.316825][ T6336] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.335839][ T6336] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.358459][ T4897] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.365604][ T4897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.380055][ T6336] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.416345][ T6336] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.560176][ T6351] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 120.572786][ T6351] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 120.592699][ T6351] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 120.607454][ T6351] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 120.624408][ T6339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.722710][ T6339] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.772185][ T4714] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.779260][ T4714] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.798562][ T6343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.861352][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.868496][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.952114][ T5140] Bluetooth: hci0: command tx timeout [ 120.973152][ T6343] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.015046][ T4714] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.022154][ T4714] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.037118][ T6336] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.067180][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.074321][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.112287][ T53] Bluetooth: hci1: command tx timeout [ 121.117690][ T5140] Bluetooth: hci2: command tx timeout [ 121.147766][ T6349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.158306][ T6336] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.200224][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.207380][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.229859][ T6351] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.274292][ T53] Bluetooth: hci3: command tx timeout [ 121.286673][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.293820][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.351000][ T53] Bluetooth: hci4: command tx timeout [ 121.374886][ T6351] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.413980][ T3693] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.421266][ T3693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.468620][ T6339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.507188][ T6349] veth0_vlan: entered promiscuous mode [ 121.516182][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.523344][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.540435][ T6349] veth1_vlan: entered promiscuous mode [ 121.725456][ T6349] veth0_macvtap: entered promiscuous mode [ 121.733094][ T6339] veth0_vlan: entered promiscuous mode [ 121.754462][ T6343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.766286][ T6339] veth1_vlan: entered promiscuous mode [ 121.793248][ T6349] veth1_macvtap: entered promiscuous mode [ 121.883811][ T6339] veth0_macvtap: entered promiscuous mode [ 121.915596][ T6349] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.962402][ T6339] veth1_macvtap: entered promiscuous mode [ 121.996104][ T6349] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.034702][ T6339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.075327][ T6339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.117471][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.128600][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.139409][ T6343] veth0_vlan: entered promiscuous mode [ 122.160792][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.169520][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.198283][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.221852][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.243893][ T6343] veth1_vlan: entered promiscuous mode [ 122.258813][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.274769][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.298939][ T6336] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.366765][ T6351] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.434497][ T3693] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.459682][ T3693] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.509393][ T6343] veth0_macvtap: entered promiscuous mode [ 122.539321][ T6343] veth1_macvtap: entered promiscuous mode [ 122.623008][ T1084] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.640431][ T1084] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.667123][ T1084] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.691484][ T1084] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.760203][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.772395][ T6336] veth0_vlan: entered promiscuous mode 2026/01/20 01:24:42 executed programs: 10 [ 122.813026][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.840569][ T6336] veth1_vlan: entered promiscuous mode [ 122.853607][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.892311][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.918613][ T4714] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.937132][ T30] audit: type=1400 audit(1768872282.487:109): avc: denied { read } for pid=6521 comm="syz.1.18" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 122.968479][ T4714] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.981390][ T4714] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.990071][ T4714] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.262417][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 123.271003][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 123.364778][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 123.511421][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 123.945560][ T5140] Bluetooth: hci2: command tx timeout [ 123.945624][ T53] Bluetooth: hci0: command tx timeout [ 123.949518][ T6345] Bluetooth: hci3: command tx timeout [ 123.956667][ T6345] Bluetooth: hci4: command tx timeout [ 123.967401][ T5884] Bluetooth: hci1: command tx timeout [ 123.972971][ T30] audit: type=1400 audit(1768872282.487:110): avc: denied { open } for pid=6521 comm="syz.1.18" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 123.997300][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 124.039842][ T30] audit: type=1400 audit(1768872282.487:111): avc: denied { ioctl } for pid=6521 comm="syz.1.18" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 124.076482][ T6336] veth0_macvtap: entered promiscuous mode [ 124.091579][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 124.115065][ T6336] veth1_macvtap: entered promiscuous mode [ 124.184031][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 124.286434][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 124.388801][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 124.900775][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 128.755178][ T6336] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.823120][ T6336] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/01/20 01:24:48 executed programs: 13 [ 128.944336][ T3852] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.924251][ T6351] veth0_vlan: entered promiscuous mode [ 129.932888][ T3852] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.949293][ T1006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.991407][ T1006] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 131.009867][ T3852] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.133784][ T3852] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 132.200194][ T6351] veth1_vlan: entered promiscuous mode [ 132.229847][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.204360][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.211585][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.229687][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/20 01:24:53 executed programs: 18 [ 137.483850][ T4714] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 137.493312][ T6351] veth0_macvtap: entered promiscuous mode [ 137.534508][ T4714] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.187916][ T6351] veth1_macvtap: entered promiscuous mode 2026/01/20 01:24:59 executed programs: 24 [ 140.300105][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.324004][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 142.403146][ T6351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 142.505804][ T6351] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.572090][ T1084] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.616647][ T1084] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.646211][ T1084] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 144.693487][ T1084] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/20 01:25:05 executed programs: 30 [ 249.770684][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 249.777707][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P6349/1:b..l P6265/1:b..l [ 249.787049][ C1] rcu: (detected by 1, t=10502 jiffies, g=15561, q=453 ncpus=2) [ 249.794774][ C1] task:udevd state:R running task stack:27112 pid:6265 tgid:6265 ppid:5189 task_flags:0x400140 flags:0x00080000 [ 249.808944][ C1] Call Trace: [ 249.812235][ C1] [ 249.815173][ C1] ? __schedule+0x10b9/0x5ee0 [ 249.819857][ C1] __schedule+0x1138/0x5ee0 [ 249.824379][ C1] ? __pfx___schedule+0x10/0x10 [ 249.829229][ C1] ? ep_poll_callback+0x699/0xbc0 [ 249.834267][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 249.839645][ C1] preempt_schedule_common+0x44/0xc0 [ 249.844940][ C1] preempt_schedule_thunk+0x16/0x30 [ 249.850187][ C1] _raw_spin_unlock_irqrestore+0x61/0x80 [ 249.855824][ C1] sock_def_readable+0x15b/0x5d0 [ 249.860762][ C1] unix_dgram_sendmsg+0xcbd/0x1830 [ 249.865878][ C1] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 249.871433][ C1] sock_write_iter+0x566/0x610 [ 249.876200][ C1] ? __pfx_sock_write_iter+0x10/0x10 [ 249.881488][ C1] ? __pfx____sys_sendmsg+0x10/0x10 [ 249.886689][ C1] ? bpf_lsm_file_permission+0x9/0x10 [ 249.892063][ C1] ? security_file_permission+0x71/0x210 [ 249.897696][ C1] ? rw_verify_area+0xcf/0x6c0 [ 249.902467][ C1] vfs_write+0x7d3/0x11d0 [ 249.906804][ C1] ? __pfx_sock_write_iter+0x10/0x10 [ 249.912093][ C1] ? __pfx_vfs_write+0x10/0x10 [ 249.916866][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 249.922014][ C1] ksys_write+0x1f8/0x250 [ 249.926341][ C1] ? __pfx_ksys_write+0x10/0x10 [ 249.931197][ C1] do_syscall_64+0xcd/0xf80 [ 249.935698][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.941591][ C1] RIP: 0033:0x7f36796a7407 [ 249.946014][ C1] RSP: 002b:00007ffe590082d0 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 249.954421][ C1] RAX: ffffffffffffffda RBX: 00007f3679eb5880 RCX: 00007f36796a7407 [ 249.962385][ C1] RDX: 0000000000000000 RSI: 00007ffe59008377 RDI: 000000000000000a [ 249.970350][ C1] RBP: 000000000000000a R08: 0000000000000000 R09: 0000000000000000 [ 249.978309][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f3679eb56e8 [ 249.986272][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 249.994250][ C1] [ 249.997261][ C1] task:syz-executor state:R running task stack:23064 pid:6349 tgid:6349 ppid:6347 task_flags:0x400140 flags:0x00080000 [ 250.010738][ C1] Call Trace: [ 250.014008][ C1] [ 250.016934][ C1] ? __schedule+0x10b9/0x5ee0 [ 250.021609][ C1] __schedule+0x1138/0x5ee0 [ 250.026116][ C1] ? __lock_acquire+0x436/0x2890 [ 250.031065][ C1] ? __pfx___schedule+0x10/0x10 [ 250.035923][ C1] preempt_schedule_irq+0x51/0x90 [ 250.040953][ C1] irqentry_exit+0x1d8/0x8c0 [ 250.045552][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 250.051529][ C1] RIP: 0010:unwind_next_frame+0x1633/0x20b0 [ 250.057422][ C1] Code: 00 0f 84 31 f8 ff ff 4c 89 e7 e8 68 00 bc 00 e9 24 f8 ff ff 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 80 3c 02 00 <0f> 85 a8 05 00 00 49 8d 7d 08 49 8b 5d 38 48 b8 00 00 00 00 00 fc [ 250.077024][ C1] RSP: 0018:ffffc900032e79f8 EFLAGS: 00000246 [ 250.083085][ C1] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffc900032e8000 [ 250.091056][ C1] RDX: 1ffff9200065cf5e RSI: ffffc900032e7b48 RDI: ffffc900032e7af8 [ 250.099021][ C1] RBP: 0000000000000cc0 R08: 0000000000000001 R09: 00000000ffffffff [ 250.106981][ C1] R10: 0000000000000002 R11: 000000000000637c R12: ffffc900032e7b08 [ 250.114943][ C1] R13: ffffc900032e7ab8 R14: ffffc900032e7b58 R15: ffffc900032e7aec [ 250.122924][ C1] ? unwind_next_frame+0x1519/0x20b0 [ 250.128213][ C1] ? arch_stack_walk+0x73/0x100 [ 250.133071][ C1] __unwind_start+0x45f/0x7f0 [ 250.137752][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 250.143907][ C1] arch_stack_walk+0x73/0x100 [ 250.148591][ C1] ? stack_trace_save+0x8e/0xc0 [ 250.153447][ C1] stack_trace_save+0x8e/0xc0 [ 250.158124][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 250.163492][ C1] ? find_held_lock+0x2b/0x80 [ 250.168175][ C1] ? __might_fault+0xe3/0x190 [ 250.172844][ C1] ? __might_fault+0x13b/0x190 [ 250.177609][ C1] kasan_save_stack+0x33/0x60 [ 250.182334][ C1] kasan_save_track+0x14/0x30 [ 250.187010][ C1] __kasan_slab_alloc+0x89/0x90 [ 250.191862][ C1] kmem_cache_alloc_noprof+0x25e/0x770 [ 250.197318][ C1] ? getname_flags.part.0+0x4c/0x550 [ 250.202603][ C1] ? getname_flags.part.0+0x4c/0x550 [ 250.207891][ C1] getname_flags.part.0+0x4c/0x550 [ 250.213000][ C1] __x64_sys_unlink+0xb0/0x110 [ 250.217783][ C1] do_syscall_64+0xcd/0xf80 [ 250.222310][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.228207][ C1] RIP: 0033:0x7fca8c98ecf7 [ 250.232621][ C1] RSP: 002b:00007ffc3adf44d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 250.241051][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fca8c98ecf7 [ 250.249023][ C1] RDX: 00007ffc3adf4500 RSI: 00007ffc3adf4590 RDI: 00007ffc3adf4590 [ 250.256995][ C1] RBP: 00007ffc3adf4590 R08: 0000000000000000 R09: 0000000000000000 [ 250.264963][ C1] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffc3adf5620 [ 250.272931][ C1] R13: 00007fca8ca13d7d R14: 00000000000234cd R15: 00007ffc3adf5660 [ 250.280918][ C1] [ 250.283931][ C1] rcu: rcu_preempt kthread starved for 10427 jiffies! g15561 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 250.295117][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 250.305511][ C1] rcu: RCU grace-period kthread stack dump: [ 250.311393][ C1] task:rcu_preempt state:R running task stack:28328 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 250.324880][ C1] Call Trace: [ 250.328160][ C1] [ 250.331088][ C1] ? __schedule+0x10b9/0x5ee0 [ 250.335779][ C1] __schedule+0x1138/0x5ee0 [ 250.340297][ C1] ? find_held_lock+0x2b/0x80 [ 250.344987][ C1] ? debug_object_activate+0x2ec/0x4c0 [ 250.350458][ C1] ? __pfx___schedule+0x10/0x10 [ 250.355305][ C1] ? irqentry_exit+0x1dd/0x8c0 [ 250.360092][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 250.365466][ C1] preempt_schedule_common+0x44/0xc0 [ 250.370757][ C1] preempt_schedule_thunk+0x16/0x30 [ 250.375953][ C1] _raw_spin_unlock_irqrestore+0x61/0x80 [ 250.381588][ C1] __mod_timer+0x8ed/0xd30 [ 250.386007][ C1] ? __pfx___debug_object_init+0x10/0x10 [ 250.391650][ C1] ? __pfx___mod_timer+0x10/0x10 [ 250.396595][ C1] ? lockdep_init_map_type+0x5c/0x270 [ 250.401969][ C1] add_timer+0x62/0x90 [ 250.406041][ C1] schedule_timeout+0x11e/0x290 [ 250.410891][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 250.416268][ C1] ? __pfx_process_timeout+0x10/0x10 [ 250.421558][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 250.427370][ C1] ? prepare_to_swait_event+0xf5/0x480 [ 250.432832][ C1] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 250.437607][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 250.442888][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 250.448085][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 250.453022][ C1] ? rcu_gp_cleanup+0x7c1/0xe90 [ 250.457876][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 250.463688][ C1] rcu_gp_kthread+0x26d/0x380 [ 250.468372][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 250.473572][ C1] ? rcu_is_watching+0x12/0xc0 [ 250.478339][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 250.483547][ C1] ? __kthread_parkme+0x19e/0x250 [ 250.488572][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 250.493769][ C1] kthread+0x3c5/0x780 [ 250.497845][ C1] ? __pfx_kthread+0x10/0x10 [ 250.502434][ C1] ? rcu_is_watching+0x12/0xc0 [ 250.507203][ C1] ? __pfx_kthread+0x10/0x10 [ 250.511794][ C1] ret_from_fork+0x983/0xb10 [ 250.516385][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 250.521523][ C1] ? __switch_to+0x7af/0x10d0 [ 250.526204][ C1] ? __pfx_kthread+0x10/0x10 [ 250.530796][ C1] ret_from_fork_asm+0x1a/0x30 [ 250.535584][ C1] [ 250.538598][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 250.544907][ C1] Sending NMI from CPU 1 to CPUs 0: [ 250.550134][ C0] NMI backtrace for cpu 0 [ 250.550161][ C0] CPU: 0 UID: 0 PID: 6612 Comm: syz.1.37 Not tainted syzkaller #0 PREEMPT(full) [ 250.550179][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 250.550188][ C0] RIP: 0010:vmx_do_nmi_irqoff+0x13/0x20 [ 250.550215][ C0] Code: ff ff 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 48 83 e4 f0 6a 18 55 9c 6a 10 e8 7d a6 87 f5 e9 87 84 03 00 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 [ 250.550229][ C0] RSP: 0018:ffffc900040ef978 EFLAGS: 00000082 [ 250.550242][ C0] RAX: 0000000080000200 RBX: ffff8880785d5280 RCX: 0000000000000000 [ 250.550253][ C0] RDX: 0000000080000202 RSI: 0000000000000000 RDI: ffff8880785d5280 [ 250.550263][ C0] RBP: ffffc900040ef978 R08: 0000000000000001 R09: 0000000000000000 [ 250.550273][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880785d722e [ 250.550282][ C0] R13: 0000000000000001 R14: ffff8880785d7218 R15: 0000000000000000 [ 250.550291][ C0] FS: 00007fa003c3a6c0(0000) GS:ffff8881248f1000(0000) knlGS:0000000000000000 [ 250.550306][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 250.550317][ C0] CR2: 0000000000000000 CR3: 0000000075a87000 CR4: 00000000003526f0 [ 250.550326][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000400 [ 250.550335][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 250.550344][ C0] Call Trace: [ 250.550349][ C0] [ 250.550355][ C0] vmx_handle_nmi+0xc3/0xd0 [ 250.550377][ C0] vmx_vcpu_enter_exit+0x127/0x1b0 [ 250.550398][ C0] vmx_vcpu_run+0x963/0x2c10 [ 250.550420][ C0] ? __pfx_vmx_vcpu_run+0x10/0x10 [ 250.550437][ C0] ? find_held_lock+0x2b/0x80 [ 250.550459][ C0] ? vcpu_run+0x1091/0x5a80 [ 250.550478][ C0] vcpu_run+0x2d0f/0x5a80 [ 250.550501][ C0] ? __pfx_vcpu_run+0x10/0x10 [ 250.550524][ C0] ? rcu_is_watching+0x12/0xc0 [ 250.550540][ C0] ? kvm_arch_vcpu_ioctl_run+0xfd3/0x1860 [ 250.550558][ C0] kvm_arch_vcpu_ioctl_run+0xfd3/0x1860 [ 250.550580][ C0] kvm_vcpu_ioctl+0x76d/0x16d0 [ 250.550609][ C0] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 250.550631][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 250.550652][ C0] ? do_vfs_ioctl+0x128/0x14f0 [ 250.550670][ C0] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 250.550687][ C0] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 250.550714][ C0] ? hook_file_ioctl_common+0x144/0x410 [ 250.550734][ C0] ? selinux_file_ioctl+0x180/0x270 [ 250.550752][ C0] ? selinux_file_ioctl+0xb4/0x270 [ 250.550772][ C0] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 250.550794][ C0] __x64_sys_ioctl+0x18e/0x210 [ 250.550812][ C0] do_syscall_64+0xcd/0xf80 [ 250.550833][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.550848][ C0] RIP: 0033:0x7fa002d8f749 [ 250.550861][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 250.550875][ C0] RSP: 002b:00007fa003c3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 250.550889][ C0] RAX: ffffffffffffffda RBX: 00007fa002fe5fa0 RCX: 00007fa002d8f749 [ 250.550899][ C0] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 250.550909][ C0] RBP: 00007fa002e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 250.550918][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.550927][ C0] R13: 00007fa002fe6038 R14: 00007fa002fe5fa0 R15: 00007ffebed39f28 [ 250.550945][ C0]