[ 82.727024][ T40] kauditd_printk_skb: 24 callbacks suppressed [ 82.727037][ T40] audit: type=1400 audit(1765262440.982:116): avc: denied { transition } for pid=6126 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 82.736653][ T40] audit: type=1400 audit(1765262440.992:117): avc: denied { noatsecure } for pid=6126 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 82.744941][ T40] audit: type=1400 audit(1765262441.002:118): avc: denied { rlimitinh } for pid=6126 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 82.750998][ T40] audit: type=1400 audit(1765262441.002:119): avc: denied { siginh } for pid=6126 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 86.574078][ T148] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:65354' (ED25519) to the list of known hosts. 2025/12/09 06:40:49 parsed 1 programs [ 90.870301][ T40] audit: type=1400 audit(1765262449.122:120): avc: denied { node_bind } for pid=6166 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 93.065191][ T40] audit: type=1400 audit(1765262451.322:121): avc: denied { read write } for pid=6177 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" [ 93.076399][ T40] audit: type=1400 audit(1765262451.332:122): avc: denied { open } for pid=6177 comm="syz-executor" path="/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" [ 93.114122][ T40] audit: type=1400 audit(1765262451.372:123): avc: denied { unlink } for pid=6177 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" [ 93.427978][ T40] audit: type=1400 audit(1765262451.682:124): avc: denied { relabelto } for pid=6180 comm="mkswap" 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 [ 94.417407][ T6177] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 96.222181][ T6182] chnl_net:caif_netlink_parms(): no params data found [ 96.321576][ T6182] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.324881][ T6182] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.328028][ T6182] bridge_slave_0: entered allmulticast mode [ 96.331959][ T6182] bridge_slave_0: entered promiscuous mode [ 96.336831][ T6182] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.339876][ T6182] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.342980][ T6182] bridge_slave_1: entered allmulticast mode [ 96.346862][ T6182] bridge_slave_1: entered promiscuous mode [ 96.373471][ T6182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.380050][ T6182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.408577][ T6182] team0: Port device team_slave_0 added [ 96.413496][ T6182] team0: Port device team_slave_1 added [ 96.438453][ T6182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.441417][ T6182] 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. [ 96.452339][ T6182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.458550][ T6182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.461403][ T6182] 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. [ 96.472385][ T6182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.504162][ T6182] hsr_slave_0: entered promiscuous mode [ 96.507409][ T6182] hsr_slave_1: entered promiscuous mode [ 97.005411][ T6182] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.010940][ T6182] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.020185][ T6182] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.025704][ T6182] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.052858][ T6182] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.055907][ T6182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.059140][ T6182] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.062162][ T6182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.108883][ T6182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.119408][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.125381][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.135182][ T6182] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.145619][ T170] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.148333][ T170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.166025][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.168324][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.216909][ T40] audit: type=1400 audit(1765262455.472:125): avc: denied { sys_module } for pid=6182 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 97.317739][ T6182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.346449][ T6182] veth0_vlan: entered promiscuous mode [ 97.360207][ T6182] veth1_vlan: entered promiscuous mode [ 97.384373][ T6182] veth0_macvtap: entered promiscuous mode [ 97.390411][ T6182] veth1_macvtap: entered promiscuous mode [ 97.405833][ T6182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.414616][ T6182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.423225][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.426257][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.429796][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.433845][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.540513][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.616245][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.698806][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.788635][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.417907][ T170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.421279][ T170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.436131][ T76] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.440316][ T76] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.930066][ T40] audit: type=1401 audit(1765262457.182:126): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 99.067179][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.071173][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.074560][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.077925][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.081527][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/12/09 06:40:57 executed programs: 0 [ 99.704513][ T6032] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 99.708059][ T6032] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 99.711792][ T6032] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 99.715975][ T6032] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 99.719423][ T6032] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 99.824727][ T6341] chnl_net:caif_netlink_parms(): no params data found [ 99.888933][ T6341] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.892157][ T6341] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.895395][ T6341] bridge_slave_0: entered allmulticast mode [ 99.899466][ T6341] bridge_slave_0: entered promiscuous mode [ 99.904755][ T6341] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.907906][ T6341] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.911159][ T6341] bridge_slave_1: entered allmulticast mode [ 99.915009][ T6341] bridge_slave_1: entered promiscuous mode [ 99.943043][ T6341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.949501][ T6341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.975917][ T6341] team0: Port device team_slave_0 added [ 99.980861][ T6341] team0: Port device team_slave_1 added [ 100.004166][ T6341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.007116][ T6341] 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. [ 100.017838][ T6341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.024164][ T6341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.027048][ T6341] 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. [ 100.037424][ T6341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.063428][ T6341] hsr_slave_0: entered promiscuous mode [ 100.066095][ T6341] hsr_slave_1: entered promiscuous mode [ 100.068231][ T6341] debugfs: 'hsr0' already exists in 'hsr' [ 100.070041][ T6341] Cannot create hsr debugfs directory [ 100.951983][ T13] bridge_slave_1: left allmulticast mode [ 100.954533][ T13] bridge_slave_1: left promiscuous mode [ 100.956899][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.975114][ T13] bridge_slave_0: left allmulticast mode [ 100.977505][ T13] bridge_slave_0: left promiscuous mode [ 100.979510][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.169738][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.174565][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.177972][ T13] bond0 (unregistering): Released all slaves [ 101.297113][ T13] hsr_slave_0: left promiscuous mode [ 101.299464][ T13] hsr_slave_1: left promiscuous mode [ 101.301683][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.305274][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.308177][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.310561][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.321147][ T13] veth1_macvtap: left promiscuous mode [ 101.323306][ T13] veth0_macvtap: left promiscuous mode [ 101.325180][ T13] veth1_vlan: left promiscuous mode [ 101.326960][ T13] veth0_vlan: left promiscuous mode [ 101.535726][ T13] team0 (unregistering): Port device team_slave_1 removed [ 101.550659][ T13] team0 (unregistering): Port device team_slave_0 removed [ 101.763357][ T64] Bluetooth: hci0: command tx timeout [ 102.076037][ T6341] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.081323][ T6341] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.089671][ T6341] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.094352][ T6341] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.136832][ T6341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.146663][ T6341] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.151886][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.154751][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.161746][ T1153] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.164068][ T1153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.309523][ T6341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.678889][ T6341] veth0_vlan: entered promiscuous mode [ 102.687308][ T6341] veth1_vlan: entered promiscuous mode [ 102.710094][ T6341] veth0_macvtap: entered promiscuous mode [ 102.716318][ T6341] veth1_macvtap: entered promiscuous mode [ 102.731191][ T6341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.740255][ T6341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.752599][ T170] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.756539][ T170] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.761314][ T170] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.765918][ T170] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.836670][ T170] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.840030][ T170] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.870734][ T1153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.874579][ T1153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.029535][ T40] audit: type=1400 audit(1765262461.282:127): avc: denied { read write } for pid=6393 comm="syz.0.17" name="raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 103.040470][ T40] audit: type=1400 audit(1765262461.282:128): avc: denied { open } for pid=6393 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 103.050389][ T40] audit: type=1400 audit(1765262461.282:129): avc: denied { ioctl } for pid=6393 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=849 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 103.272329][ T1328] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 103.432339][ T1328] usb 5-1: Using ep0 maxpacket: 8 [ 103.437555][ T1328] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 103.441225][ T1328] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.447346][ T1328] usb 5-1: config 0 descriptor?? [ 103.454035][ T1328] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 103.680401][ T1328] usb 5-1: qt2_attach - failed to power on unit: -71 [ 103.683366][ T1328] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 103.690697][ T1328] usb 5-1: USB disconnect, device number 2 [ 103.852389][ T64] Bluetooth: hci0: command tx timeout [ 104.552475][ T148] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 104.702616][ T148] usb 5-1: Using ep0 maxpacket: 8 [ 104.705749][ T148] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 104.708744][ T148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.714901][ T148] usb 5-1: config 0 descriptor?? [ 104.719061][ T148] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 104.959646][ T148] usb 5-1: qt2_attach - failed to power on unit: -71 [ 104.961869][ T148] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 104.966788][ T148] usb 5-1: USB disconnect, device number 3 2025/12/09 06:41:03 executed programs: 4 [ 105.872329][ T34] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 105.922914][ T64] Bluetooth: hci0: command tx timeout [ 106.022456][ T34] usb 5-1: Using ep0 maxpacket: 8 [ 106.025613][ T34] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 106.028806][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.033389][ T34] usb 5-1: config 0 descriptor?? [ 106.041510][ T34] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 106.265950][ T34] usb 5-1: qt2_attach - failed to power on unit: -71 [ 106.268685][ T34] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 106.274113][ T34] usb 5-1: USB disconnect, device number 4 [ 107.132370][ T55] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 107.282929][ T55] usb 5-1: Using ep0 maxpacket: 8 [ 107.288611][ T55] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 107.292928][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.298933][ T55] usb 5-1: config 0 descriptor?? [ 107.309986][ T55] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 107.538419][ T55] usb 5-1: qt2_attach - failed to power on unit: -71 [ 107.541441][ T55] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 107.548574][ T55] usb 5-1: USB disconnect, device number 5 [ 108.002370][ T64] Bluetooth: hci0: command tx timeout [ 108.402370][ T148] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 108.562311][ T148] usb 5-1: Using ep0 maxpacket: 8 [ 108.565260][ T148] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 108.568226][ T148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.572174][ T148] usb 5-1: config 0 descriptor?? [ 108.575828][ T148] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 108.816008][ T148] usb 5-1: qt2_attach - failed to power on unit: -71 [ 108.818789][ T148] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 108.823652][ T148] usb 5-1: USB disconnect, device number 6 [ 109.672383][ T55] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 109.822362][ T55] usb 5-1: Using ep0 maxpacket: 8 [ 109.825237][ T55] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 109.828098][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.832468][ T55] usb 5-1: config 0 descriptor?? [ 109.838390][ T55] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 110.076637][ T55] usb 5-1: qt2_attach - failed to power on unit: -71 [ 110.078829][ T55] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 110.083055][ T55] usb 5-1: USB disconnect, device number 7 2025/12/09 06:41:08 executed programs: 8 [ 110.942378][ T148] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 111.092332][ T148] usb 5-1: Using ep0 maxpacket: 8 [ 111.095432][ T148] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 111.099126][ T148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.104412][ T148] usb 5-1: config 0 descriptor?? [ 111.107519][ T148] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 111.348254][ T148] usb 5-1: qt2_attach - failed to power on unit: -71 [ 111.350438][ T148] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 111.354353][ T148] usb 5-1: USB disconnect, device number 8 [ 112.222498][ T6083] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 112.372494][ T6083] usb 5-1: Using ep0 maxpacket: 8 [ 112.376322][ T6083] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 112.380068][ T6083] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.393144][ T6083] usb 5-1: config 0 descriptor?? [ 112.398181][ T6083] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 112.603923][ T6417] LRU_GEN_EVICTION: ENTERED [ 112.606113][ T6417] folio=ffffea0001097980 node=0 [ 112.608323][ T6417] LRU_GEN_EVICTION: min_seq=0x0 refs=0 tier=0 [ 112.610903][ T6417] token=0x0 (will be eviction parameter) [ 112.613404][ T6417] PACK_SHADOW: CREATING SHADOW [ 112.615478][ T6417] memcgid=2 node_id=0 eviction=0x0 workingset=0 [ 112.618214][ T6417] Final packed shadow=0x201 (raw eviction=0x100) [ 112.620931][ T6417] LRU_GEN_EVICTION: Returning shadow=0x201 [ 112.644836][ T6416] WORKINGSET_REFAULT: ENTERED [ 112.647117][ T6416] folio=ffffea00013b0400 shadow=0x201 [ 112.649677][ T6416] WORKINGSET_REFAULT: LRU_GEN enabled, calling lru_gen_refault [ 112.653108][ T6416] UNPACK_SHADOW: READING SHADOW [ 112.656042][ T6416] shadow=0x201 [ 112.657302][ T6416] Unpacked: memcgid=2 nid=0 eviction=0x0 workingset=0 [ 112.659700][ T6416] NODE_DATA(0)=ffff88807ffd7400 [ 112.661340][ T6416] WORKINGSET_REFAULT: lru_gen_refault returned [ 112.673676][ T6083] usb 5-1: qt2_attach - failed to power on unit: -71 [ 112.676615][ T6083] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 112.691476][ T6083] usb 5-1: USB disconnect, device number 9 [ 113.602496][ T55] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 113.752307][ T55] usb 5-1: Using ep0 maxpacket: 8 [ 113.756252][ T55] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 113.759097][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.763716][ T55] usb 5-1: config 0 descriptor?? [ 113.767003][ T55] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 113.967778][ T6420] LRU_GEN_EVICTION: ENTERED [ 113.969767][ T6420] folio=ffffea0001683900 node=0 [ 113.971926][ T6420] LRU_GEN_EVICTION: min_seq=0x0 refs=0 tier=0 [ 113.974491][ T6420] token=0x0 (will be eviction parameter) [ 113.976972][ T6420] PACK_SHADOW: CREATING SHADOW [ 113.978982][ T6420] memcgid=2 node_id=0 eviction=0x0 workingset=0 [ 113.981711][ T6420] Final packed shadow=0x201 (raw eviction=0x100) [ 113.984422][ T6420] LRU_GEN_EVICTION: Returning shadow=0x201 [ 114.002354][ T6419] WORKINGSET_REFAULT: ENTERED [ 114.004017][ T6419] folio=ffffea0001683c40 shadow=0x201 [ 114.006049][ T6419] WORKINGSET_REFAULT: LRU_GEN enabled, calling lru_gen_refault [ 114.008478][ T6419] UNPACK_SHADOW: READING SHADOW [ 114.010056][ T6419] shadow=0x201 [ 114.011320][ T6419] Unpacked: memcgid=2 nid=0 eviction=0x0 workingset=0 [ 114.013680][ T6419] NODE_DATA(0)=ffff88807ffd7400 [ 114.015449][ T6419] WORKINGSET_REFAULT: lru_gen_refault returned [ 114.032682][ T55] usb 5-1: qt2_attach - failed to power on unit: -71 [ 114.034835][ T55] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 114.041351][ T55] usb 5-1: USB disconnect, device number 10 [ 114.892391][ T34] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 115.042334][ T34] usb 5-1: Using ep0 maxpacket: 8 [ 115.045258][ T34] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 115.048096][ T34] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.053015][ T34] usb 5-1: config 0 descriptor?? [ 115.057372][ T34] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 115.297671][ T34] usb 5-1: qt2_attach - failed to power on unit: -71 [ 115.300543][ T34] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 115.307545][ T34] usb 5-1: USB disconnect, device number 11 2025/12/09 06:41:14 executed programs: 12 [ 116.202482][ T73] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 116.362318][ T73] usb 5-1: Using ep0 maxpacket: 8 [ 116.365209][ T73] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 116.368054][ T73] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.371828][ T73] usb 5-1: config 0 descriptor?? [ 116.375052][ T73] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 116.602305][ T73] usb 5-1: qt2_attach - failed to power on unit: -71 [ 116.605190][ T73] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 116.612343][ T73] usb 5-1: USB disconnect, device number 12 [ 117.462454][ T148] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 117.612364][ T148] usb 5-1: Using ep0 maxpacket: 8 [ 117.615542][ T148] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 117.618276][ T148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.626494][ T148] usb 5-1: config 0 descriptor?? [ 117.629821][ T148] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 117.864760][ T148] usb 5-1: qt2_attach - failed to power on unit: -71 [ 117.866993][ T148] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 117.871101][ T148] usb 5-1: USB disconnect, device number 13 [ 118.762405][ T121] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 118.922303][ T121] usb 5-1: Using ep0 maxpacket: 8 [ 118.925878][ T121] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 118.929754][ T121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.934897][ T121] usb 5-1: config 0 descriptor?? [ 118.937941][ T121] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 119.179613][ T121] usb 5-1: qt2_attach - failed to power on unit: -71 [ 119.181722][ T121] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 119.185532][ T121] usb 5-1: USB disconnect, device number 14 [ 120.052424][ T73] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 120.202387][ T73] usb 5-1: Using ep0 maxpacket: 8 [ 120.206193][ T73] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 120.209882][ T73] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.215870][ T73] usb 5-1: config 0 descriptor?? [ 120.221382][ T73] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 120.463232][ T73] usb 5-1: qt2_attach - failed to power on unit: -71 [ 120.465462][ T73] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 120.469647][ T73] usb 5-1: USB disconnect, device number 15 2025/12/09 06:41:19 executed programs: 16 [ 121.362407][ T148] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 121.512319][ T148] usb 5-1: Using ep0 maxpacket: 8 [ 121.516453][ T148] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 121.520446][ T148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.527656][ T148] usb 5-1: config 0 descriptor?? [ 121.532892][ T148] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 121.763522][ T148] usb 5-1: qt2_attach - failed to power on unit: -71 [ 121.768255][ T148] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 121.773290][ T148] usb 5-1: USB disconnect, device number 16 [ 122.622383][ T121] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 122.772326][ T121] usb 5-1: Using ep0 maxpacket: 8 [ 122.775513][ T121] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 122.778554][ T121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.782785][ T121] usb 5-1: config 0 descriptor?? [ 122.789480][ T121] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 123.027891][ T121] usb 5-1: qt2_attach - failed to power on unit: -71 [ 123.030151][ T121] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 123.036778][ T121] usb 5-1: USB disconnect, device number 17 [ 123.902328][ T6216] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 124.052452][ T6216] usb 5-1: Using ep0 maxpacket: 8 [ 124.056222][ T6216] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 124.059955][ T6216] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.067051][ T6216] usb 5-1: config 0 descriptor?? [ 124.071516][ T6216] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 124.303042][ T6216] usb 5-1: qt2_attach - failed to power on unit: -71 [ 124.305839][ T6216] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 124.310151][ T6216] usb 5-1: USB disconnect, device number 18 [ 125.172309][ T121] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 125.322474][ T121] usb 5-1: Using ep0 maxpacket: 8 [ 125.326098][ T121] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 125.329006][ T121] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.333398][ T121] usb 5-1: config 0 descriptor?? [ 125.341250][ T121] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 125.578828][ T121] usb 5-1: qt2_attach - failed to power on unit: -71 [ 125.581055][ T121] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 125.585997][ T121] usb 5-1: USB disconnect, device number 19 2025/12/09 06:41:24 executed programs: 20 [ 126.452458][ T73] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 126.602388][ T73] usb 5-1: Using ep0 maxpacket: 8 [ 126.606093][ T73] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 126.609886][ T73] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.616391][ T73] usb 5-1: config 0 descriptor?? [ 126.621101][ T73] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 126.845681][ T73] usb 5-1: qt2_attach - failed to power on unit: -71 [ 126.847945][ T73] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 126.852135][ T73] usb 5-1: USB disconnect, device number 20 [ 127.712363][ T73] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 127.872333][ T73] usb 5-1: Using ep0 maxpacket: 8 [ 127.875869][ T73] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 127.878844][ T73] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.883010][ T73] usb 5-1: config 0 descriptor?? [ 127.889797][ T73] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 128.092704][ T6454] LRU_GEN_EVICTION: ENTERED [ 128.094183][ T6454] folio=ffffea0001094f00 node=0 [ 128.095824][ T6454] LRU_GEN_EVICTION: min_seq=0x0 refs=0 tier=0 [ 128.097820][ T6454] token=0x0 (will be eviction parameter) [ 128.099712][ T6454] PACK_SHADOW: CREATING SHADOW [ 128.101225][ T6454] memcgid=2 node_id=0 eviction=0x0 workingset=0 [ 128.103228][ T6454] Final packed shadow=0x201 (raw eviction=0x100) [ 128.105241][ T6454] LRU_GEN_EVICTION: Returning shadow=0x201 [ 128.147968][ T73] usb 5-1: qt2_attach - failed to power on unit: -71 [ 128.150166][ T73] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 128.153916][ T73] usb 5-1: USB disconnect, device number 21 [ 129.082369][ T6216] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 129.232336][ T6216] usb 5-1: Using ep0 maxpacket: 8 [ 129.235381][ T6216] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 129.238343][ T6216] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.242767][ T6216] usb 5-1: config 0 descriptor?? [ 129.246150][ T6216] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 129.468861][ T6216] usb 5-1: qt2_attach - failed to power on unit: -71 [ 129.471110][ T6216] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 129.475127][ T6216] usb 5-1: USB disconnect, device number 22 [ 130.392365][ T148] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 130.542386][ T148] usb 5-1: Using ep0 maxpacket: 8 [ 130.545523][ T148] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 130.548456][ T148] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.552580][ T148] usb 5-1: config 0 descriptor?? [ 130.556272][ T148] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 130.758323][ T6460] LRU_GEN_EVICTION: ENTERED [ 130.759871][ T6460] folio=ffffea00016e0740 node=0 [ 130.761483][ T6460] LRU_GEN_EVICTION: min_seq=0x0 refs=0 tier=0 [ 130.763423][ T6460] token=0x0 (will be eviction parameter) [ 130.765300][ T6460] PACK_SHADOW: CREATING SHADOW [ 130.766842][ T6460] memcgid=2 node_id=0 eviction=0x0 workingset=0 [ 130.768891][ T6460] Final packed shadow=0x201 (raw eviction=0x100) [ 130.770975][ T6460] LRU_GEN_EVICTION: Returning shadow=0x201 [ 130.773444][ T6459] WORKINGSET_REFAULT: ENTERED [ 130.775074][ T6459] folio=ffffea00013ccc40 shadow=0x2d [ 130.776860][ T6459] WORKINGSET_REFAULT: LRU_GEN enabled, calling lru_gen_refault [ 130.779248][ T6459] UNPACK_SHADOW: READING SHADOW [ 130.780868][ T6459] shadow=0x2d [ 130.781976][ T6459] Unpacked: memcgid=0 nid=11 eviction=0x0 workingset=0 [ 130.784778][ T6459] NODE_DATA(11)=0000000000000000 [ 130.786459][ T6459] *** BUG: INVALID NODE ID 11! *** [ 130.788105][ T6459] WORKINGSET_REFAULT: lru_gen_refault returned [ 130.791490][ T6459] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 130.794380][ T6459] #PF: supervisor instruction fetch in kernel mode [ 130.796445][ T6459] #PF: error_code(0x0010) - not-present page [ 130.798337][ T6459] PGD 243bc067 P4D 243bc067 PUD 0 [ 130.799986][ T6459] Oops: Oops: 0010 [#1] SMP KASAN NOPTI [ 130.801728][ T6459] CPU: 2 UID: 0 PID: 6459 Comm: syz.0.38 Not tainted syzkaller #0 PREEMPT(full) [ 130.804597][ T6459] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 130.807956][ T6459] RIP: 0010:0x0 [ 130.809082][ T6459] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 130.811397][ T6459] RSP: 0018:ffffc9000326f988 EFLAGS: 00010293 [ 130.813330][ T6459] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81f7e52e [ 130.815942][ T6459] RDX: ffff88802a27a4c0 RSI: ffffea00013ccc40 RDI: ffff8880333a1880 [ 130.818444][ T6459] RBP: ffffea00013ccc40 R08: 0000000000000007 R09: 0000000000000000 [ 130.820934][ T6459] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff9200064df32 [ 130.823437][ T6459] R13: ffff8880333a1880 R14: 0000000000000000 R15: dffffc0000000000 [ 130.825910][ T6459] FS: 00007fa2d58f86c0(0000) GS:ffff8880d6b07000(0000) knlGS:0000000000000000 [ 130.828774][ T6459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.830854][ T6459] CR2: ffffffffffffffd6 CR3: 000000002826f000 CR4: 0000000000352ef0 [ 130.833440][ T6459] Call Trace: [ 130.834536][ T6459] [ 130.835506][ T6459] filemap_read_folio+0xc8/0x2a0 [ 130.837125][ T6459] ? __pfx_filemap_read_folio+0x10/0x10 [ 130.838880][ T6459] do_read_cache_folio+0x266/0x5c0 [ 130.840519][ T6459] freader_get_folio+0x33a/0x930 [ 130.842090][ T6459] freader_fetch+0xbd/0x740 [ 130.843571][ T6459] ? __asan_memset+0x23/0x50 [ 130.845049][ T6459] __build_id_parse.isra.0+0xdd/0x6c0 [ 130.846767][ T6459] ? query_matching_vma+0x48e/0x7d0 [ 130.848429][ T6459] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 130.850318][ T6459] do_procmap_query+0xb0e/0x1080 [ 130.851891][ T6459] ? __pfx_do_procmap_query+0x10/0x10 [ 130.853595][ T6459] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 130.855482][ T6459] ? do_vfs_ioctl+0x128/0x14f0 [ 130.857023][ T6459] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 130.859178][ T6459] ? selinux_file_ioctl+0x180/0x270 [ 130.860842][ T6459] ? selinux_file_ioctl+0xb4/0x270 [ 130.862464][ T6459] procfs_procmap_ioctl+0x9d/0xe0 [ 130.864195][ T6459] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 130.866009][ T6459] __x64_sys_ioctl+0x18e/0x210 [ 130.867573][ T6459] do_syscall_64+0xcd/0xf80 [ 130.869030][ T6459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.870887][ T6459] RIP: 0033:0x7fa2d498f7c9 [ 130.872312][ T6459] 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 [ 130.878334][ T6459] RSP: 002b:00007fa2d58f8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 130.881012][ T6459] RAX: ffffffffffffffda RBX: 00007fa2d4be5fa0 RCX: 00007fa2d498f7c9 [ 130.883515][ T6459] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000003 [ 130.885986][ T6459] RBP: 00007fa2d4a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 130.888465][ T6459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.890920][ T6459] R13: 00007fa2d4be6038 R14: 00007fa2d4be5fa0 R15: 00007fffd9de8348 [ 130.893422][ T6459] [ 130.894427][ T6459] Modules linked in: [ 130.895687][ T6459] CR2: 0000000000000000 [ 130.897016][ T6459] ---[ end trace 0000000000000000 ]--- [ 130.898722][ T6459] RIP: 0010:0x0 [ 130.899868][ T6459] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 130.902165][ T6459] RSP: 0018:ffffc9000326f988 EFLAGS: 00010293 [ 130.904119][ T6459] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81f7e52e [ 130.906597][ T6459] RDX: ffff88802a27a4c0 RSI: ffffea00013ccc40 RDI: ffff8880333a1880 [ 130.909070][ T6459] RBP: ffffea00013ccc40 R08: 0000000000000007 R09: 0000000000000000 [ 130.911542][ T6459] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff9200064df32 [ 130.914027][ T6459] R13: ffff8880333a1880 R14: 0000000000000000 R15: dffffc0000000000 [ 130.916535][ T6459] FS: 00007fa2d58f86c0(0000) GS:ffff8880d6b07000(0000) knlGS:0000000000000000 [ 130.919331][ T6459] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.921404][ T6459] CR2: ffffffffffffffd6 CR3: 000000002826f000 CR4: 0000000000352ef0 [ 130.923998][ T6459] Kernel panic - not syncing: Fatal exception [ 130.926772][ T6459] Kernel Offset: disabled [ 130.928158][ T6459] Rebooting in 86400 seconds..