[ 44.089380][ T40] audit: type=1400 audit(1765097640.877:61): avc: denied { siginh } for pid=5832 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '[localhost]:39564' (ED25519) to the list of known hosts. [ 55.246335][ T40] audit: type=1400 audit(1765097652.047:62): avc: denied { execute } for pid=5930 comm="sh" name="syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 55.253594][ T40] audit: type=1400 audit(1765097652.047:63): avc: denied { execute_no_trans } for pid=5930 comm="sh" path="/syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 2025/12/07 08:54:13 parsed 1 programs [ 56.546798][ T40] audit: type=1400 audit(1765097653.347:64): avc: denied { node_bind } for pid=5930 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 58.692541][ T40] audit: type=1400 audit(1765097655.487:65): avc: denied { mounton } for pid=5941 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 58.701059][ T40] audit: type=1400 audit(1765097655.497:66): avc: denied { mount } for pid=5941 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 58.703292][ T5941] cgroup: Unknown subsys name 'net' [ 58.712504][ T40] audit: type=1400 audit(1765097655.507:67): avc: denied { unmount } for pid=5941 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 58.840340][ T5941] cgroup: Unknown subsys name 'cpuset' [ 58.846435][ T5941] cgroup: Unknown subsys name 'rlimit' [ 59.070833][ T40] audit: type=1400 audit(1765097655.867:68): avc: denied { setattr } for pid=5941 comm="syz-executor" 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 [ 59.083797][ T40] audit: type=1400 audit(1765097655.867:69): avc: denied { create } for pid=5941 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.094093][ T40] audit: type=1400 audit(1765097655.867:70): avc: denied { write } for pid=5941 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.100684][ T40] audit: type=1400 audit(1765097655.867:71): avc: denied { read } for pid=5941 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.119594][ T5943] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 59.854314][ T5941] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.382799][ T40] kauditd_printk_skb: 10 callbacks suppressed [ 61.382812][ T40] audit: type=1400 audit(1765097658.177:82): avc: denied { execmem } for pid=5948 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 61.437832][ T40] audit: type=1400 audit(1765097658.237:83): avc: denied { read } for pid=5949 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.446706][ T40] audit: type=1400 audit(1765097658.237:84): avc: denied { open } for pid=5949 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.454717][ T40] audit: type=1400 audit(1765097658.237:85): avc: denied { mounton } for pid=5949 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 61.498793][ T40] audit: type=1400 audit(1765097658.297:86): avc: denied { mount } for pid=5949 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 61.505918][ T40] audit: type=1400 audit(1765097658.297:87): avc: denied { mounton } for pid=5949 comm="syz-executor" path="/syzkaller.Jtsyyx/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 61.513809][ T40] audit: type=1400 audit(1765097658.297:88): avc: denied { mount } for pid=5949 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 61.521284][ T40] audit: type=1400 audit(1765097658.297:89): avc: denied { mounton } for pid=5949 comm="syz-executor" path="/syzkaller.Jtsyyx/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 61.530095][ T40] audit: type=1400 audit(1765097658.297:90): avc: denied { mounton } for pid=5949 comm="syz-executor" path="/syzkaller.Jtsyyx/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=935 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 61.538864][ T40] audit: type=1400 audit(1765097658.307:91): avc: denied { unmount } for pid=5949 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 61.548628][ T5949] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 62.291292][ T5974] chnl_net:caif_netlink_parms(): no params data found [ 62.409122][ T5974] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.412777][ T5974] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.415253][ T5974] bridge_slave_0: entered allmulticast mode [ 62.418442][ T5974] bridge_slave_0: entered promiscuous mode [ 62.422303][ T5974] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.425316][ T5974] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.428210][ T5974] bridge_slave_1: entered allmulticast mode [ 62.431305][ T5974] bridge_slave_1: entered promiscuous mode [ 62.447319][ T5974] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.452468][ T5974] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.467915][ T5974] team0: Port device team_slave_0 added [ 62.471411][ T5974] team0: Port device team_slave_1 added [ 62.484931][ T5974] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.487171][ T5974] 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. [ 62.496550][ T5974] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.501170][ T5974] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.503390][ T5974] 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. [ 62.513884][ T5974] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.548871][ T5974] hsr_slave_0: entered promiscuous mode [ 62.551191][ T5974] hsr_slave_1: entered promiscuous mode [ 62.654252][ T5974] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.661221][ T5974] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.665771][ T5974] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.671305][ T5974] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.692777][ T5974] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.695826][ T5974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.699327][ T5974] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.701999][ T5974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.750925][ T5974] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.764136][ T1235] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.767908][ T1235] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.777673][ T5974] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.786459][ T1144] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.788711][ T1144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.797666][ T1235] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.800202][ T1235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.940164][ T5974] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.962221][ T5974] veth0_vlan: entered promiscuous mode [ 62.969722][ T5974] veth1_vlan: entered promiscuous mode [ 62.983516][ T5974] veth0_macvtap: entered promiscuous mode [ 62.988474][ T5974] veth1_macvtap: entered promiscuous mode [ 63.001171][ T5974] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.012705][ T5974] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.021445][ T3716] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.024721][ T3716] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.027969][ T3716] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.030994][ T3716] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.120601][ T1144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.206038][ T1144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.302862][ T1144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.409565][ T1144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.671256][ T6016] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.675187][ T6016] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.678647][ T6016] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.681813][ T6016] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.685831][ T6016] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 64.239694][ T1221] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.243267][ T1221] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.265385][ T3716] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.268590][ T3716] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/07 08:54:21 executed programs: 0 [ 64.607079][ T5296] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 64.610064][ T5296] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 64.613749][ T5296] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 64.619141][ T5296] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 64.622721][ T5296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 64.760113][ T6046] chnl_net:caif_netlink_parms(): no params data found [ 64.850119][ T6046] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.853007][ T6046] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.856424][ T6046] bridge_slave_0: entered allmulticast mode [ 64.859647][ T6046] bridge_slave_0: entered promiscuous mode [ 64.864409][ T6046] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.866883][ T6046] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.869712][ T6046] bridge_slave_1: entered allmulticast mode [ 64.872432][ T6046] bridge_slave_1: entered promiscuous mode [ 64.893319][ T6046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.899397][ T6046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.919028][ T6046] team0: Port device team_slave_0 added [ 64.922763][ T6046] team0: Port device team_slave_1 added [ 64.941270][ T6046] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.944120][ T6046] 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. [ 64.953279][ T6046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.958787][ T6046] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.961215][ T6046] 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. [ 64.970677][ T6046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.001194][ T6046] hsr_slave_0: entered promiscuous mode [ 65.004449][ T6046] hsr_slave_1: entered promiscuous mode [ 65.006808][ T6046] debugfs: 'hsr0' already exists in 'hsr' [ 65.009111][ T6046] Cannot create hsr debugfs directory [ 66.422773][ T1144] bridge_slave_1: left allmulticast mode [ 66.425266][ T1144] bridge_slave_1: left promiscuous mode [ 66.427942][ T1144] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.435285][ T1144] bridge_slave_0: left allmulticast mode [ 66.437445][ T1144] bridge_slave_0: left promiscuous mode [ 66.440140][ T1144] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.633015][ T1144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 66.638296][ T1144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 66.642285][ T1144] bond0 (unregistering): Released all slaves [ 66.645226][ T6016] Bluetooth: hci0: command tx timeout [ 66.705878][ T40] kauditd_printk_skb: 20 callbacks suppressed [ 66.705893][ T40] audit: type=1400 audit(1765097663.507:112): avc: denied { create } for pid=6058 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.718268][ T40] audit: type=1400 audit(1765097663.507:113): avc: denied { write } for pid=6058 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2085 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.729267][ T40] audit: type=1400 audit(1765097663.507:114): avc: denied { append } for pid=6058 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2085 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.768714][ T1144] hsr_slave_0: left promiscuous mode [ 66.770890][ T1144] hsr_slave_1: left promiscuous mode [ 66.772749][ T40] audit: type=1400 audit(1765097663.567:115): avc: denied { unlink } for pid=6061 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2085 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 66.780185][ T1144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 66.782667][ T1144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 66.785652][ T1144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 66.788009][ T1144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 66.797517][ T1144] veth1_macvtap: left promiscuous mode [ 66.799429][ T1144] veth0_macvtap: left promiscuous mode [ 66.801569][ T1144] veth1_vlan: left promiscuous mode [ 66.803471][ T1144] veth0_vlan: left promiscuous mode [ 67.034844][ T1144] team0 (unregistering): Port device team_slave_1 removed [ 67.048922][ T1144] team0 (unregistering): Port device team_slave_0 removed [ 67.541573][ T6046] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.556678][ T6046] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.562714][ T6046] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.569899][ T6046] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.636391][ T6046] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.649910][ T6046] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.657734][ T3716] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.660087][ T3716] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.667449][ T3716] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.669696][ T3716] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.028646][ T6046] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.060977][ T6046] veth0_vlan: entered promiscuous mode [ 68.069800][ T6046] veth1_vlan: entered promiscuous mode [ 68.094032][ T6046] veth0_macvtap: entered promiscuous mode [ 68.099898][ T6046] veth1_macvtap: entered promiscuous mode [ 68.113432][ T6046] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.132194][ T6046] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.146616][ T3716] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.149972][ T3716] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.156764][ T3716] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.159994][ T3716] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.237987][ T3716] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.240402][ T3716] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.255562][ T3609] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.257951][ T3609] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.411916][ T40] audit: type=1400 audit(1765097665.207:116): avc: denied { read write } for pid=6087 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 [ 68.421020][ T40] audit: type=1400 audit(1765097665.207:117): avc: denied { open } for pid=6087 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 [ 68.428631][ T40] audit: type=1400 audit(1765097665.207:118): avc: denied { ioctl } for pid=6087 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 [ 68.664079][ T5993] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 68.724649][ T6016] Bluetooth: hci0: command tx timeout [ 68.814062][ T5993] usb 5-1: Using ep0 maxpacket: 8 [ 68.818029][ T5993] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 68.821344][ T5993] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.825954][ T5993] usb 5-1: config 0 descriptor?? [ 68.836303][ T5993] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 69.060311][ T5993] usb 5-1: qt2_attach - failed to power on unit: -71 [ 69.062460][ T5993] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 69.074271][ T5993] usb 5-1: USB disconnect, device number 2 2025/12/07 08:54:26 executed programs: 3 [ 69.944202][ T2300] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 70.094160][ T2300] usb 5-1: Using ep0 maxpacket: 8 [ 70.097873][ T2300] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 70.101541][ T2300] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.107193][ T2300] usb 5-1: config 0 descriptor?? [ 70.115962][ T2300] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 70.355734][ T2300] usb 5-1: qt2_attach - failed to power on unit: -71 [ 70.358605][ T2300] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 70.369176][ T2300] usb 5-1: USB disconnect, device number 3 [ 70.804236][ T6016] Bluetooth: hci0: command tx timeout [ 71.234105][ T59] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 71.394142][ T59] usb 5-1: Using ep0 maxpacket: 8 [ 71.397247][ T59] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 71.400426][ T59] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.406530][ T59] usb 5-1: config 0 descriptor?? [ 71.410802][ T59] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 71.656049][ T59] usb 5-1: qt2_attach - failed to power on unit: -71 [ 71.658901][ T59] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 71.673901][ T59] usb 5-1: USB disconnect, device number 4 [ 72.544229][ T24] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 72.694120][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 72.696928][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 72.699701][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.703961][ T24] usb 5-1: config 0 descriptor?? [ 72.707994][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 72.884910][ T6016] Bluetooth: hci0: command tx timeout [ 72.950220][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 72.952447][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 72.963035][ T24] usb 5-1: USB disconnect, device number 5 [ 73.834219][ T5993] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 73.984123][ T5993] usb 5-1: Using ep0 maxpacket: 8 [ 73.987167][ T5993] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 73.989941][ T5993] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.996430][ T5993] usb 5-1: config 0 descriptor?? [ 74.004658][ T5993] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 74.225567][ T5993] usb 5-1: qt2_attach - failed to power on unit: -71 [ 74.228450][ T5993] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 74.233850][ T5993] usb 5-1: USB disconnect, device number 6 2025/12/07 08:54:31 executed programs: 7 [ 75.124253][ T24] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 75.274204][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 75.277924][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 75.281305][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.287293][ T24] usb 5-1: config 0 descriptor?? [ 75.291018][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 75.535116][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 75.537333][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 75.545841][ T24] usb 5-1: USB disconnect, device number 7 [ 76.246878][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.249080][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.434079][ T24] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 76.584139][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 76.588206][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 76.591991][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.597714][ T24] usb 5-1: config 0 descriptor?? [ 76.605686][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 76.842646][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 76.844944][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 76.849656][ T24] usb 5-1: USB disconnect, device number 8 [ 77.754099][ T24] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 77.904094][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 77.907351][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 77.910171][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.915058][ T24] usb 5-1: config 0 descriptor?? [ 77.918083][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 78.142757][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 78.145454][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 78.149575][ T24] usb 5-1: USB disconnect, device number 9 [ 79.024184][ T24] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 79.174781][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 79.178639][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 79.182433][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.189417][ T24] usb 5-1: config 0 descriptor?? [ 79.194227][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 79.434768][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 79.436939][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 79.442829][ T24] usb 5-1: USB disconnect, device number 10 2025/12/07 08:54:36 executed programs: 11 [ 80.284098][ T24] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 80.434145][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 80.438065][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 80.441819][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.447622][ T24] usb 5-1: config 0 descriptor?? [ 80.455405][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 80.684865][ T24] usb 5-1: qt2_attach - failed to power on unit: -71 [ 80.687130][ T24] quatech2 5-1:0.0: probe with driver quatech2 failed with error -71 [ 80.694596][ T24] usb 5-1: USB disconnect, device number 11 [ 81.584093][ T24] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 81.734080][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 81.738278][ T24] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 81.741296][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.745477][ T24] usb 5-1: config 0 descriptor?? [ 81.754636][ T24] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 81.953223][ T6121] Oops: general protection fault, probably for non-canonical address 0xdffffc00000009c0: 0000 [#1] SMP KASAN NOPTI [ 81.957089][ T6121] KASAN: probably user-memory-access in range [0x0000000000004e00-0x0000000000004e07] [ 81.960178][ T6121] CPU: 2 UID: 0 PID: 6121 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT(full) [ 81.963206][ T6121] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 81.966694][ T6121] RIP: 0010:lru_gen_test_recent+0xee/0x320 [ 81.968578][ T6121] Code: 38 80 b5 ff 48 85 db 0f 84 79 01 00 00 e8 2a 80 b5 ff 49 8d bd 00 4e 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e a3 01 00 00 4d 63 b5 00 4e 00 [ 81.974826][ T6121] RSP: 0018:ffffc90003e17828 EFLAGS: 00010206 [ 81.976798][ T6121] RAX: dffffc0000000000 RBX: ffff888100068000 RCX: ffffc90003e1772c [ 81.979345][ T6121] RDX: 00000000000009c0 RSI: ffffffff82096446 RDI: 0000000000004e00 [ 81.981884][ T6121] RBP: ffffc90003e178c0 R08: 0000000000000001 R09: 0000000000000000 [ 81.984431][ T6121] R10: 0000000000000001 R11: ffff888028282ff0 R12: ffffc90003e178e0 [ 81.986995][ T6121] R13: 0000000000000000 R14: ffffc90003e178b0 R15: 0000000000000000 [ 81.989510][ T6121] FS: 00007f6361dfa6c0(0000) GS:ffff8880d6b0d000(0000) knlGS:0000000000000000 [ 81.992299][ T6121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.994337][ T6121] CR2: 0000000409000000 CR3: 0000000039516000 CR4: 0000000000352ef0 [ 81.996737][ T6121] Call Trace: [ 81.997821][ T6121] [ 81.998759][ T6121] workingset_refault+0x251/0xca0 [ 82.000370][ T6121] ? __pfx_workingset_refault+0x10/0x10 [ 82.002155][ T6121] ? delete_from_page_cache_batch+0x971/0x9b0 [ 82.004088][ T6121] filemap_add_folio+0x23d/0x610 [ 82.005659][ T6121] ? __pfx_filemap_add_folio+0x10/0x10 [ 82.007365][ T6121] do_read_cache_folio+0x23c/0x5c0 [ 82.009008][ T6121] freader_get_folio+0x33a/0x930 [ 82.010624][ T6121] freader_fetch+0xbd/0x740 [ 82.012138][ T6121] ? __asan_memset+0x23/0x50 [ 82.013635][ T6121] __build_id_parse.isra.0+0xdd/0x6c0 [ 82.015338][ T6121] ? query_matching_vma+0x48e/0x7d0 [ 82.017013][ T6121] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 82.018932][ T6121] do_procmap_query+0xb0e/0x1080 [ 82.020530][ T6121] ? __pfx_do_procmap_query+0x10/0x10 [ 82.022354][ T6121] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 82.024240][ T6121] ? do_vfs_ioctl+0x128/0x14f0 [ 82.025781][ T6121] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 82.027997][ T6121] ? selinux_file_ioctl+0x180/0x270 [ 82.029678][ T6121] ? selinux_file_ioctl+0xb4/0x270 [ 82.031344][ T6121] procfs_procmap_ioctl+0x9d/0xe0 [ 82.032982][ T6121] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 82.034858][ T6121] __x64_sys_ioctl+0x18e/0x210 [ 82.036409][ T6121] do_syscall_64+0xcd/0xf80 [ 82.037888][ T6121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.039797][ T6121] RIP: 0033:0x7f6360f8f7c9 [ 82.041255][ T6121] 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 [ 82.047617][ T6121] RSP: 002b:00007f6361dfa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 82.050320][ T6121] RAX: ffffffffffffffda RBX: 00007f63611e5fa0 RCX: 00007f6360f8f7c9 [ 82.052870][ T6121] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000003 [ 82.055439][ T6121] RBP: 00007f6361013f91 R08: 0000000000000000 R09: 0000000000000000 [ 82.057973][ T6121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.060497][ T6121] R13: 00007f63611e6038 R14: 00007f63611e5fa0 R15: 00007ffe36ff8138 [ 82.063045][ T6121] [ 82.064057][ T6121] Modules linked in: [ 82.066076][ T6121] ---[ end trace 0000000000000000 ]--- [ 82.068105][ T6121] RIP: 0010:lru_gen_test_recent+0xee/0x320 [ 82.068465][ T40] audit: type=1400 audit(1765097678.867:119): avc: denied { read } for pid=5327 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 [ 82.070147][ T6121] Code: 38 80 b5 ff 48 85 db 0f 84 79 01 00 00 e8 2a 80 b5 ff 49 8d bd 00 4e 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e a3 01 00 00 4d 63 b5 00 4e 00 [ 82.077677][ T40] audit: type=1400 audit(1765097678.877:120): avc: denied { search } for pid=5327 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 [ 82.083596][ T6121] RSP: 0018:ffffc90003e17828 EFLAGS: 00010206 [ 82.090295][ T40] audit: type=1400 audit(1765097678.877:121): avc: denied { search } for pid=5327 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 [ 82.090318][ T40] audit: type=1400 audit(1765097678.877:122): avc: denied { add_name } for pid=5327 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 82.090334][ T40] audit: type=1400 audit(1765097678.877:123): avc: denied { create } for pid=5327 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 82.092362][ T6121] [ 82.099192][ T40] audit: type=1400 audit(1765097678.877:124): avc: denied { append open } for pid=5327 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 [ 82.105721][ T6121] RAX: dffffc0000000000 RBX: ffff888100068000 RCX: ffffc90003e1772c [ 82.112109][ T40] audit: type=1400 audit(1765097678.877:125): avc: denied { getattr } for pid=5327 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 [ 82.129973][ T6121] RDX: 00000000000009c0 RSI: ffffffff82096446 RDI: 0000000000004e00 [ 82.132608][ T6121] RBP: ffffc90003e178c0 R08: 0000000000000001 R09: 0000000000000000 [ 82.135249][ T6121] R10: 0000000000000001 R11: ffff888028282ff0 R12: ffffc90003e178e0 [ 82.137856][ T6121] R13: 0000000000000000 R14: ffffc90003e178b0 R15: 0000000000000000 [ 82.140431][ T6121] FS: 00007f6361dfa6c0(0000) GS:ffff8880d6b0d000(0000) knlGS:0000000000000000 [ 82.143295][ T6121] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.145765][ T6121] CR2: 0000000409000000 CR3: 0000000039516000 CR4: 0000000000352ef0 [ 82.148340][ T6121] Kernel panic - not syncing: Fatal exception [ 82.150790][ T6121] Kernel Offset: disabled [ 82.152207][ T6121] Rebooting in 86400 seconds..