[ 85.555896][ T40] audit: type=1400 audit(1765167015.648:116): avc: denied { transition } for pid=6127 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 [ 85.563260][ T40] audit: type=1400 audit(1765167015.648:117): avc: denied { noatsecure } for pid=6127 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 85.569768][ T40] audit: type=1400 audit(1765167015.658:118): avc: denied { rlimitinh } for pid=6127 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 85.575907][ T40] audit: type=1400 audit(1765167015.658:119): avc: denied { siginh } for pid=6127 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 86.641232][ T57] cfg80211: failed to load regulatory.db Warning: Permanently added '[localhost]:62996' (ED25519) to the list of known hosts. 2025/12/08 04:10:23 parsed 1 programs [ 93.299101][ T40] audit: type=1400 audit(1765167023.388:120): avc: denied { node_bind } for pid=6162 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 95.627809][ T40] audit: type=1400 audit(1765167025.718:121): avc: denied { read write } for pid=6179 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" [ 95.636166][ T40] audit: type=1400 audit(1765167025.718:122): avc: denied { open } for pid=6179 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" [ 95.661757][ T40] audit: type=1400 audit(1765167025.758:123): avc: denied { unlink } for pid=6179 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" [ 96.136024][ T40] audit: type=1400 audit(1765167026.228:124): avc: denied { relabelto } for pid=6181 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 [ 96.924804][ T6179] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 98.855073][ T6189] chnl_net:caif_netlink_parms(): no params data found [ 98.923767][ T6189] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.926959][ T6189] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.930326][ T6189] bridge_slave_0: entered allmulticast mode [ 98.934172][ T6189] bridge_slave_0: entered promiscuous mode [ 98.939653][ T6189] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.942798][ T6189] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.945882][ T6189] bridge_slave_1: entered allmulticast mode [ 98.949811][ T6189] bridge_slave_1: entered promiscuous mode [ 98.978421][ T6189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 98.986791][ T6189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.010820][ T6189] team0: Port device team_slave_0 added [ 99.015391][ T6189] team0: Port device team_slave_1 added [ 99.036982][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.040013][ T6189] 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. [ 99.050794][ T6189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.056803][ T6189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.059785][ T6189] 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. [ 99.070483][ T6189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.108451][ T6189] hsr_slave_0: entered promiscuous mode [ 99.111653][ T6189] hsr_slave_1: entered promiscuous mode [ 99.609114][ T6189] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.613558][ T6189] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.618820][ T6189] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.623292][ T6189] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.640324][ T6189] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.642668][ T6189] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.646411][ T6189] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.649429][ T6189] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.696746][ T6189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.706635][ T90] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.710255][ T90] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.721469][ T6189] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.730390][ T90] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.733625][ T90] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.741512][ T1243] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.744454][ T1243] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.817891][ T40] audit: type=1400 audit(1765167029.908:125): avc: denied { sys_module } for pid=6189 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 99.895150][ T6189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.923545][ T6189] veth0_vlan: entered promiscuous mode [ 99.928879][ T6189] veth1_vlan: entered promiscuous mode [ 99.945615][ T6189] veth0_macvtap: entered promiscuous mode [ 99.949528][ T6189] veth1_macvtap: entered promiscuous mode [ 99.958326][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.965690][ T6189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.972969][ T1243] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.976549][ T1243] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.983105][ T1243] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.991397][ T1243] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.077320][ T4888] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.207108][ T4888] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.286347][ T4888] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.391196][ T4888] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.992177][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 100.995894][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 100.999461][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 101.003263][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 101.006222][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 101.202059][ T40] audit: type=1401 audit(1765167031.298:126): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 101.973960][ T90] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.977283][ T90] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.001260][ T90] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.003826][ T90] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/08 04:10:32 executed programs: 0 [ 102.447069][ T5293] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.451324][ T5293] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.455017][ T5293] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.458902][ T5293] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.462445][ T5293] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 102.590600][ T6343] chnl_net:caif_netlink_parms(): no params data found [ 102.655958][ T6343] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.658783][ T6343] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.661701][ T6343] bridge_slave_0: entered allmulticast mode [ 102.664805][ T6343] bridge_slave_0: entered promiscuous mode [ 102.668426][ T6343] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.670868][ T6343] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.673472][ T6343] bridge_slave_1: entered allmulticast mode [ 102.676448][ T6343] bridge_slave_1: entered promiscuous mode [ 102.692226][ T6343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.697233][ T6343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.714001][ T6343] team0: Port device team_slave_0 added [ 102.717737][ T6343] team0: Port device team_slave_1 added [ 102.733418][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.735619][ 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. [ 102.744166][ T6343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.748557][ T6343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.750849][ 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. [ 102.759207][ T6343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.784320][ T6343] hsr_slave_0: entered promiscuous mode [ 102.786620][ T6343] hsr_slave_1: entered promiscuous mode [ 102.788904][ T6343] debugfs: 'hsr0' already exists in 'hsr' [ 102.791109][ T6343] Cannot create hsr debugfs directory [ 103.560567][ T4888] bridge_slave_1: left allmulticast mode [ 103.562402][ T4888] bridge_slave_1: left promiscuous mode [ 103.564325][ T4888] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.568097][ T4888] bridge_slave_0: left allmulticast mode [ 103.570953][ T4888] bridge_slave_0: left promiscuous mode [ 103.572873][ T4888] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.791013][ T4888] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.796795][ T4888] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.802093][ T4888] bond0 (unregistering): Released all slaves [ 103.939607][ T4888] hsr_slave_0: left promiscuous mode [ 103.942657][ T4888] hsr_slave_1: left promiscuous mode [ 103.945417][ T4888] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.948537][ T4888] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.952475][ T4888] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.955734][ T4888] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.965501][ T4888] veth1_macvtap: left promiscuous mode [ 103.967731][ T4888] veth0_macvtap: left promiscuous mode [ 103.970360][ T4888] veth1_vlan: left promiscuous mode [ 103.972702][ T4888] veth0_vlan: left promiscuous mode [ 104.303962][ T4888] team0 (unregistering): Port device team_slave_1 removed [ 104.336067][ T4888] team0 (unregistering): Port device team_slave_0 removed [ 104.560189][ T5293] Bluetooth: hci0: command tx timeout [ 104.928930][ T6343] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.934659][ T6343] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.939017][ T6343] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.944258][ T6343] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.986331][ T6343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.995953][ T6343] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.001201][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.003509][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.013266][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.015817][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.502036][ T6343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.523534][ T6343] veth0_vlan: entered promiscuous mode [ 105.528979][ T6343] veth1_vlan: entered promiscuous mode [ 105.547290][ T6343] veth0_macvtap: entered promiscuous mode [ 105.553571][ T6343] veth1_macvtap: entered promiscuous mode [ 105.567127][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.580692][ T6343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.589226][ T46] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.593717][ T46] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.600229][ T46] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.605153][ T46] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.699646][ T100] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.702965][ T100] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.732730][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.735289][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.896766][ T40] audit: type=1400 audit(1765167035.988:127): avc: denied { read write } for pid=6387 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 [ 105.905886][ T40] audit: type=1400 audit(1765167035.988:128): avc: denied { open } for pid=6387 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 [ 105.913986][ T40] audit: type=1400 audit(1765167035.988:129): avc: denied { ioctl } for pid=6387 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 [ 106.160204][ T57] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 106.309772][ T57] usb 5-1: Using ep0 maxpacket: 8 [ 106.313618][ T57] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 106.316502][ T57] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.321681][ T57] usb 5-1: config 0 descriptor?? [ 106.332733][ T57] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 106.567702][ T57] usb 5-1: qt2_attach - failed to power on unit: -71 [ 106.570063][ T57] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 106.576837][ T57] usb 5-1: USB disconnect, device number 2 [ 106.629735][ T5293] Bluetooth: hci0: command tx timeout [ 107.479616][ T53] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 107.649586][ T53] usb 5-1: Using ep0 maxpacket: 8 [ 107.652639][ T53] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 107.655459][ T53] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.659870][ T53] usb 5-1: config 0 descriptor?? [ 107.669104][ T53] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 107.888893][ T53] usb 5-1: qt2_attach - failed to power on unit: -71 [ 107.892850][ T53] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 107.898287][ T53] usb 5-1: USB disconnect, device number 3 2025/12/08 04:10:38 executed programs: 4 [ 108.719647][ T5293] Bluetooth: hci0: command tx timeout [ 108.749578][ T57] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 108.899673][ T57] usb 5-1: Using ep0 maxpacket: 8 [ 108.903764][ T57] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 108.907476][ T57] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.914567][ T57] usb 5-1: config 0 descriptor?? [ 108.923658][ T57] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 109.148792][ T57] usb 5-1: qt2_attach - failed to power on unit: -71 [ 109.151804][ T57] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 109.157612][ T57] usb 5-1: USB disconnect, device number 4 [ 110.079816][ T6007] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 110.229687][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 110.233012][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 110.236180][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.240268][ T6007] usb 5-1: config 0 descriptor?? [ 110.243601][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 110.472347][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 110.475273][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 110.483407][ T6007] usb 5-1: USB disconnect, device number 5 [ 110.789755][ T5293] Bluetooth: hci0: command tx timeout [ 111.349792][ T24] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 111.499671][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 111.503480][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 111.507256][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.512957][ T24] usb 5-1: config 0 descriptor?? [ 111.521418][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 111.744134][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 111.747880][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 111.754554][ T24] usb 5-1: USB disconnect, device number 6 [ 112.619788][ T57] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 112.769665][ T57] usb 5-1: Using ep0 maxpacket: 8 [ 112.773533][ T57] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 112.777379][ T57] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.784669][ T57] usb 5-1: config 0 descriptor?? [ 112.789701][ T57] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 113.030916][ T57] usb 5-1: qt2_attach - failed to power on unit: -71 [ 113.033876][ T57] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 113.042888][ T57] usb 5-1: USB disconnect, device number 7 2025/12/08 04:10:43 executed programs: 8 [ 113.919974][ T6007] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 114.069613][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 114.072848][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 114.076140][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.080599][ T6007] usb 5-1: config 0 descriptor?? [ 114.088344][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 114.321433][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 114.325642][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 114.331552][ T6007] usb 5-1: USB disconnect, device number 8 [ 115.249644][ T24] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 115.399608][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 115.403100][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 115.406160][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.411329][ T24] usb 5-1: config 0 descriptor?? [ 115.415280][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 115.654536][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 115.656903][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 115.665220][ T24] usb 5-1: USB disconnect, device number 9 [ 116.519668][ T6007] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 116.669631][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 116.672480][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 116.675306][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.679192][ T6007] usb 5-1: config 0 descriptor?? [ 116.682367][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 116.923392][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 116.925907][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 116.931389][ T6007] usb 5-1: USB disconnect, device number 10 [ 117.849677][ T6007] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 117.999625][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 118.003537][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 118.007268][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.013047][ T6007] usb 5-1: config 0 descriptor?? [ 118.018064][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 118.252146][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 118.255084][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 118.265902][ T6007] usb 5-1: USB disconnect, device number 11 2025/12/08 04:10:48 executed programs: 12 [ 119.159691][ T6007] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 119.309688][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 119.313414][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 119.317182][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.323875][ T6007] usb 5-1: config 0 descriptor?? [ 119.328183][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 119.553931][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 119.556889][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 119.564335][ T6007] usb 5-1: USB disconnect, device number 12 [ 120.479741][ T6007] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 120.629658][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 120.633477][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 120.637320][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.643081][ T6007] usb 5-1: config 0 descriptor?? [ 120.648236][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 120.877184][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 120.880335][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 120.890712][ T6007] usb 5-1: USB disconnect, device number 13 [ 121.809632][ T24] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 121.959727][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 121.962837][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 121.965727][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.970792][ T24] usb 5-1: config 0 descriptor?? [ 121.974790][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 122.198994][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 122.201417][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 122.205386][ T24] usb 5-1: USB disconnect, device number 14 [ 123.089626][ T6007] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 123.239613][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 123.242823][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 123.245851][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.250914][ T6007] usb 5-1: config 0 descriptor?? [ 123.256784][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 123.480042][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 123.482340][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 123.490096][ T6007] usb 5-1: USB disconnect, device number 15 2025/12/08 04:10:54 executed programs: 16 [ 124.369783][ T6007] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 124.529636][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 124.532536][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 124.535349][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.539469][ T6007] usb 5-1: config 0 descriptor?? [ 124.543061][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 124.784350][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 124.786540][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 124.793970][ T6007] usb 5-1: USB disconnect, device number 16 [ 125.669621][ T6007] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 125.819648][ T6007] usb 5-1: Using ep0 maxpacket: 8 [ 125.822807][ T6007] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 125.826267][ T6007] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.832805][ T6007] usb 5-1: config 0 descriptor?? [ 125.838513][ T6007] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 126.068820][ T6007] usb 5-1: qt2_attach - failed to power on unit: -71 [ 126.071806][ T6007] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 126.075902][ T6007] usb 5-1: USB disconnect, device number 17 [ 126.979707][ T24] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 127.129864][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 127.133769][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 127.137686][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.150186][ T24] usb 5-1: config 0 descriptor?? [ 127.154671][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 127.379236][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 127.384676][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 127.392139][ T24] usb 5-1: USB disconnect, device number 18 [ 128.249662][ T57] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 128.399585][ T57] usb 5-1: Using ep0 maxpacket: 8 [ 128.402552][ T57] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 128.405375][ T57] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.411572][ T57] usb 5-1: config 0 descriptor?? [ 128.415980][ T57] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 128.663175][ T57] usb 5-1: qt2_attach - failed to power on unit: -71 [ 128.666210][ T57] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 128.673226][ T57] usb 5-1: USB disconnect, device number 19 2025/12/08 04:10:59 executed programs: 20 [ 129.529717][ T24] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 129.689600][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 129.693409][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 129.696997][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.702308][ T24] usb 5-1: config 0 descriptor?? [ 129.710455][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 129.929634][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 129.931905][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 129.936297][ T24] usb 5-1: USB disconnect, device number 20 [ 130.791301][ T57] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 130.939672][ T57] usb 5-1: Using ep0 maxpacket: 8 [ 130.942946][ T57] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 130.945852][ T57] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.949722][ T57] usb 5-1: config 0 descriptor?? [ 130.957953][ T57] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 131.195811][ T57] usb 5-1: qt2_attach - failed to power on unit: -71 [ 131.198147][ T57] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 131.202903][ T57] usb 5-1: USB disconnect, device number 21 [ 132.109660][ T24] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 132.259619][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 132.262478][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 132.265362][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.269432][ T24] usb 5-1: config 0 descriptor?? [ 132.273262][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 132.509095][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 132.512979][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 132.518260][ T24] usb 5-1: USB disconnect, device number 22 [ 133.419699][ T24] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 133.569702][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 133.573066][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 133.576053][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.581263][ T24] usb 5-1: config 0 descriptor?? [ 133.584928][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 133.811527][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 133.813850][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 133.820635][ T24] usb 5-1: USB disconnect, device number 23 2025/12/08 04:11:04 executed programs: 24 [ 134.709706][ T941] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 134.859687][ T941] usb 5-1: Using ep0 maxpacket: 8 [ 134.862636][ T941] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 134.865600][ T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.869933][ T941] usb 5-1: config 0 descriptor?? [ 134.873687][ T941] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 135.098841][ T941] usb 5-1: qt2_attach - failed to power on unit: -71 [ 135.101251][ T941] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 135.106083][ T941] usb 5-1: USB disconnect, device number 24 [ 135.959700][ T10] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 136.109694][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 136.112825][ T10] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 136.115855][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.119900][ T10] usb 5-1: config 0 descriptor?? [ 136.123119][ T10] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 136.347572][ T10] usb 5-1: qt2_attach - failed to power on unit: -71 [ 136.353240][ T10] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 136.359976][ T10] usb 5-1: USB disconnect, device number 25 [ 137.249689][ T941] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 137.399756][ T941] usb 5-1: Using ep0 maxpacket: 8 [ 137.404460][ T941] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 137.408328][ T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.413159][ T941] usb 5-1: config 0 descriptor?? [ 137.420906][ T941] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 137.656698][ T941] usb 5-1: qt2_attach - failed to power on unit: -71 [ 137.660033][ T941] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 137.665466][ T941] usb 5-1: USB disconnect, device number 26 [ 137.832406][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.834477][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.539689][ T10] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 138.689635][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 138.693200][ T10] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 138.696181][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.701477][ T10] usb 5-1: config 0 descriptor?? [ 138.704476][ T10] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 138.928280][ T10] usb 5-1: qt2_attach - failed to power on unit: -71 [ 138.930544][ T10] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 138.934503][ T10] usb 5-1: USB disconnect, device number 27 2025/12/08 04:11:09 executed programs: 28 [ 139.779687][ T5964] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 139.929694][ T5964] usb 5-1: Using ep0 maxpacket: 8 [ 139.933624][ T5964] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 139.937536][ T5964] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 139.943367][ T5964] usb 5-1: config 0 descriptor?? [ 139.949617][ T5964] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 140.180419][ T5964] usb 5-1: qt2_attach - failed to power on unit: -71 [ 140.182608][ T5964] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 140.186309][ T5964] usb 5-1: USB disconnect, device number 28 [ 141.049699][ T5964] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 141.199666][ T5964] usb 5-1: Using ep0 maxpacket: 8 [ 141.203560][ T5964] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 141.207307][ T5964] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.212813][ T5964] usb 5-1: config 0 descriptor?? [ 141.218732][ T5964] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 141.451745][ T5964] usb 5-1: qt2_attach - failed to power on unit: -71 [ 141.454330][ T5964] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 141.463783][ T5964] usb 5-1: USB disconnect, device number 29 [ 142.379723][ T839] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 142.529638][ T839] usb 5-1: Using ep0 maxpacket: 8 [ 142.533212][ T839] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 142.536696][ T839] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.542012][ T839] usb 5-1: config 0 descriptor?? [ 142.550900][ T839] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 142.780870][ T839] usb 5-1: qt2_attach - failed to power on unit: -71 [ 142.783533][ T839] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 142.798360][ T839] usb 5-1: USB disconnect, device number 30 [ 143.679619][ T839] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 143.829714][ T839] usb 5-1: Using ep0 maxpacket: 8 [ 143.833771][ T839] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 143.837738][ T839] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.843653][ T839] usb 5-1: config 0 descriptor?? [ 143.849361][ T839] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 144.072402][ T839] usb 5-1: qt2_attach - failed to power on unit: -71 [ 144.074944][ T839] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 144.081826][ T839] usb 5-1: USB disconnect, device number 31 2025/12/08 04:11:14 executed programs: 32 [ 144.999773][ T941] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 145.149693][ T941] usb 5-1: Using ep0 maxpacket: 8 [ 145.152746][ T941] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 145.156266][ T941] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.161465][ T941] usb 5-1: config 0 descriptor?? [ 145.164572][ T941] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 145.391929][ T941] usb 5-1: qt2_attach - failed to power on unit: -71 [ 145.394925][ T941] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 145.405515][ T941] usb 5-1: USB disconnect, device number 32 [ 146.279624][ T839] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 146.429639][ T839] usb 5-1: Using ep0 maxpacket: 8 [ 146.433227][ T839] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 146.436349][ T839] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.440682][ T839] usb 5-1: config 0 descriptor?? [ 146.448680][ T839] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 146.644940][ T6482] FATAL: Corrupted shadow entry - pgdat is NULL! shadow=0000000000000041 [ 146.647830][ T6482] This indicates page cache corruption - cannot proceed [ 146.650194][ T6482] CPU: 3 UID: 0 PID: 6482 Comm: syz.0.48 Not tainted syzkaller #0 PREEMPT(full) [ 146.650208][ T6482] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 146.650215][ T6482] Call Trace: [ 146.650219][ T6482] [ 146.650223][ T6482] dump_stack_lvl+0x16c/0x1f0 [ 146.650244][ T6482] lru_gen_test_recent+0x2b7/0x3b0 [ 146.650258][ T6482] workingset_refault+0x251/0xca0 [ 146.650282][ T6482] ? __pfx_workingset_refault+0x10/0x10 [ 146.650294][ T6482] ? delete_from_page_cache_batch+0x970/0x9b0 [ 146.650312][ T6482] filemap_add_folio+0x23d/0x610 [ 146.650323][ T6482] ? __pfx_filemap_add_folio+0x10/0x10 [ 146.650337][ T6482] do_read_cache_folio+0x23c/0x5c0 [ 146.650350][ T6482] freader_get_folio+0x33a/0x930 [ 146.650366][ T6482] freader_fetch+0xbd/0x740 [ 146.650381][ T6482] ? __asan_memset+0x23/0x50 [ 146.650394][ T6482] __build_id_parse.isra.0+0xdd/0x6c0 [ 146.650410][ T6482] ? query_matching_vma+0x48e/0x7d0 [ 146.650423][ T6482] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 146.650445][ T6482] ? do_procmap_query+0x20f/0x1080 [ 146.650460][ T6482] do_procmap_query+0xb0e/0x1080 [ 146.650473][ T6482] ? __pfx_do_procmap_query+0x10/0x10 [ 146.650487][ T6482] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 146.650501][ T6482] ? do_vfs_ioctl+0x128/0x14f0 [ 146.650515][ T6482] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 146.650542][ T6482] ? selinux_file_ioctl+0x180/0x270 [ 146.650559][ T6482] ? selinux_file_ioctl+0xb4/0x270 [ 146.650577][ T6482] procfs_procmap_ioctl+0x9d/0xe0 [ 146.650588][ T6482] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 146.650601][ T6482] __x64_sys_ioctl+0x18e/0x210 [ 146.650614][ T6482] do_syscall_64+0xcd/0xf80 [ 146.650632][ T6482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.650642][ T6482] RIP: 0033:0x7fb7c7b8f7c9 [ 146.650652][ T6482] 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 [ 146.650662][ T6482] RSP: 002b:00007fb7c8ab1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.650673][ T6482] RAX: ffffffffffffffda RBX: 00007fb7c7de5fa0 RCX: 00007fb7c7b8f7c9 [ 146.650680][ T6482] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000003 [ 146.650687][ T6482] RBP: 00007fb7c7c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 146.650693][ T6482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.650699][ T6482] R13: 00007fb7c7de6038 R14: 00007fb7c7de5fa0 R15: 00007ffd557726f8 [ 146.650719][ T6482] [ 146.650806][ T6482] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 146.652993][ T40] audit: type=1400 audit(1765167076.748:130): avc: denied { read } for pid=5325 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 146.653712][ T6482] #PF: supervisor instruction fetch in kernel mode [ 146.653720][ T6482] #PF: error_code(0x0010) - not-present page [ 146.657825][ T40] audit: type=1400 audit(1765167076.748:131): avc: denied { search } for pid=5325 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.658881][ T6482] PGD 4f090067 P4D 4f090067 [ 146.660137][ T40] audit: type=1400 audit(1765167076.748:132): avc: denied { search } for pid=5325 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.661558][ T6482] PUD 0 [ 146.663514][ T40] audit: type=1400 audit(1765167076.748:133): avc: denied { add_name } for pid=5325 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 146.665118][ T6482] Oops: Oops: 0010 [#1] SMP KASAN NOPTI [ 146.667219][ T40] audit: type=1400 audit(1765167076.748:134): avc: denied { create } for pid=5325 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 146.669223][ T6482] CPU: 3 UID: 0 PID: 6482 Comm: syz.0.48 Not tainted syzkaller #0 PREEMPT(full) [ 146.671189][ T40] audit: type=1400 audit(1765167076.748:135): avc: denied { append open } for pid=5325 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 146.672865][ T6482] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 146.674790][ T40] audit: type=1400 audit(1765167076.748:136): avc: denied { getattr } for pid=5325 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 146.676369][ T6482] RIP: 0010:0x0 [ 146.797786][ T6482] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 146.800112][ T6482] RSP: 0018:ffffc90003d47988 EFLAGS: 00010293 [ 146.802042][ T6482] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81f7e52e [ 146.804598][ T6482] RDX: ffff88802283a4c0 RSI: ffffea00010cb180 RDI: ffff888031ad5500 [ 146.807130][ T6482] RBP: ffffea00010cb180 R08: 0000000000000007 R09: 0000000000000000 [ 146.809664][ T6482] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff920007a8f32 [ 146.812212][ T6482] R13: ffff888031ad5500 R14: 0000000000000000 R15: dffffc0000000000 [ 146.814707][ T6482] FS: 00007fb7c8ab16c0(0000) GS:ffff8880d6c09000(0000) knlGS:0000000000000000 [ 146.817645][ T6482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.819737][ T6482] CR2: ffffffffffffffd6 CR3: 000000004ec6a000 CR4: 0000000000352ef0 [ 146.822301][ T6482] Call Trace: [ 146.823396][ T6482] [ 146.824360][ T6482] filemap_read_folio+0xc8/0x2a0 [ 146.825996][ T6482] ? __pfx_filemap_read_folio+0x10/0x10 [ 146.827791][ T6482] do_read_cache_folio+0x266/0x5c0 [ 146.829443][ T6482] freader_get_folio+0x33a/0x930 [ 146.831056][ T6482] freader_fetch+0xbd/0x740 [ 146.832553][ T6482] ? __asan_memset+0x23/0x50 [ 146.834044][ T6482] __build_id_parse.isra.0+0xdd/0x6c0 [ 146.835799][ T6482] ? query_matching_vma+0x48e/0x7d0 [ 146.837471][ T6482] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 146.839421][ T6482] ? do_procmap_query+0x20f/0x1080 [ 146.841075][ T6482] do_procmap_query+0xb0e/0x1080 [ 146.842688][ T6482] ? __pfx_do_procmap_query+0x10/0x10 [ 146.844412][ T6482] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 146.846309][ T6482] ? do_vfs_ioctl+0x128/0x14f0 [ 146.847906][ T6482] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 146.850103][ T6482] ? selinux_file_ioctl+0x180/0x270 [ 146.851798][ T6482] ? selinux_file_ioctl+0xb4/0x270 [ 146.853443][ T6482] procfs_procmap_ioctl+0x9d/0xe0 [ 146.855066][ T6482] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 146.856904][ T6482] __x64_sys_ioctl+0x18e/0x210 [ 146.858490][ T6482] do_syscall_64+0xcd/0xf80 [ 146.859968][ T6482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.861843][ T6482] RIP: 0033:0x7fb7c7b8f7c9 [ 146.863278][ T6482] 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 [ 146.869477][ T6482] RSP: 002b:00007fb7c8ab1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.872153][ T6482] RAX: ffffffffffffffda RBX: 00007fb7c7de5fa0 RCX: 00007fb7c7b8f7c9 [ 146.874664][ T6482] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000003 [ 146.877200][ T6482] RBP: 00007fb7c7c13f91 R08: 0000000000000000 R09: 0000000000000000 [ 146.879729][ T6482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.882245][ T6482] R13: 00007fb7c7de6038 R14: 00007fb7c7de5fa0 R15: 00007ffd557726f8 [ 146.884773][ T6482] [ 146.885834][ T6482] Modules linked in: [ 146.887124][ T6482] CR2: 0000000000000000 [ 146.888468][ T6482] ---[ end trace 0000000000000000 ]--- [ 146.890206][ T6482] RIP: 0010:0x0 [ 146.891360][ T6482] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 146.893716][ T6482] RSP: 0018:ffffc90003d47988 EFLAGS: 00010293 [ 146.895878][ T6482] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81f7e52e [ 146.898518][ T6482] RDX: ffff88802283a4c0 RSI: ffffea00010cb180 RDI: ffff888031ad5500 [ 146.901056][ T6482] RBP: ffffea00010cb180 R08: 0000000000000007 R09: 0000000000000000 [ 146.903576][ T6482] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff920007a8f32 [ 146.906181][ T6482] R13: ffff888031ad5500 R14: 0000000000000000 R15: dffffc0000000000 [ 146.908743][ T6482] FS: 00007fb7c8ab16c0(0000) GS:ffff8880d6c09000(0000) knlGS:0000000000000000 [ 146.911584][ T6482] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.913722][ T6482] CR2: ffffffffffffffd6 CR3: 000000004ec6a000 CR4: 0000000000352ef0 [ 146.916297][ T6482] Kernel panic - not syncing: Fatal exception [ 146.918889][ T6482] Kernel Offset: disabled [ 146.920330][ T6482] Rebooting in 86400 seconds..