[ 38.003959][ T42] audit: type=1400 audit(1785053563.073:115): avc: denied { siginh } for pid=5637 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 41.638227][ T42] audit: type=1400 audit(1785053566.743:116): avc: denied { write } for pid=5649 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.681701][ T42] audit: type=1400 audit(1785053566.783:117): avc: denied { write } for pid=5652 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.797834][ T42] audit: type=1400 audit(1785053566.893:118): avc: denied { write } for pid=5655 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.857158][ T42] audit: type=1400 audit(1785053566.953:119): avc: denied { write } for pid=5658 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.185155][ T42] audit: type=1400 audit(1785053567.283:120): avc: denied { write } for pid=5665 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.235927][ T42] audit: type=1400 audit(1785053567.333:121): avc: denied { write } for pid=5668 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.364375][ T42] audit: type=1400 audit(1785053567.463:122): avc: denied { write } for pid=5671 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.432933][ T42] audit: type=1400 audit(1785053567.533:123): avc: denied { write } for pid=5674 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.503565][ T42] audit: type=1400 audit(1785053567.603:124): avc: denied { write } for pid=5677 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.547651][ T42] audit: type=1400 audit(1785053567.643:125): avc: denied { write } for pid=5680 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:2620' (ED25519) to the list of known hosts. 2026/07/26 08:12:50 parsed 1 programs 2026/07/26 08:12:50 serving rpc on tcp://36575 [ 47.893615][ T42] kauditd_printk_skb: 16 callbacks suppressed [ 47.893632][ T42] audit: type=1400 audit(1785053572.993:142): avc: denied { mounton } for pid=5740 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 [ 47.900789][ T5740] cgroup: Unknown subsys name 'net' [ 47.905786][ T42] audit: type=1400 audit(1785053572.993:143): avc: denied { mount } for pid=5740 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 [ 47.917339][ T42] audit: type=1400 audit(1785053573.013:144): avc: denied { unmount } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 48.072217][ T5740] cgroup: Unknown subsys name 'cpuset' [ 48.078397][ T5740] cgroup: Unknown subsys name 'rlimit' [ 48.306544][ T42] audit: type=1400 audit(1785053573.403:145): avc: denied { setattr } for pid=5740 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=850 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 48.317962][ T42] audit: type=1400 audit(1785053573.403:146): avc: denied { create } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.324576][ T42] audit: type=1400 audit(1785053573.403:147): avc: denied { write } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.331358][ T42] audit: type=1400 audit(1785053573.403:148): avc: denied { read } for pid=5740 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 48.339484][ T42] audit: type=1400 audit(1785053573.423:149): avc: denied { mounton } for pid=5740 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 48.346904][ T42] audit: type=1400 audit(1785053573.423:150): avc: denied { mount } for pid=5740 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 48.353722][ T42] audit: type=1400 audit(1785053573.433:151): avc: denied { read } for pid=5449 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 48.367765][ T5745] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 49.264859][ T5740] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.165614][ T5751] 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. [ 51.792615][ T5762] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.796148][ T5762] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.799591][ T5762] bridge_slave_0: entered allmulticast mode [ 51.803330][ T5762] bridge_slave_0: entered promiscuous mode [ 51.809093][ T5762] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.811415][ T5762] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.813716][ T5762] bridge_slave_1: entered allmulticast mode [ 51.816299][ T5762] bridge_slave_1: entered promiscuous mode [ 51.836922][ T5762] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.841517][ T5762] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.869963][ T5762] team0: Port device team_slave_0 added [ 51.874947][ T5762] team0: Port device team_slave_1 added [ 51.892033][ T5762] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.894838][ T5762] 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. [ 51.904658][ T5762] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.911647][ T5762] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.914273][ T5762] 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. [ 51.923934][ T5762] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.966127][ T5762] hsr_slave_0: entered promiscuous mode [ 51.970006][ T5762] hsr_slave_1: entered promiscuous mode [ 52.123054][ T5762] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 52.133710][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 52.138211][ T5762] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 52.142514][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 52.145786][ T5762] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 52.151347][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 52.154942][ T5762] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 52.162845][ T5762] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 52.189390][ T5762] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.192124][ T5762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.195713][ T5762] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.198491][ T5762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.255292][ T5762] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.268861][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.272352][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.280318][ T5762] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.288831][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.291414][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.298481][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.301380][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.555318][ T5762] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.581862][ T5762] veth0_vlan: entered promiscuous mode [ 52.588394][ T5762] veth1_vlan: entered promiscuous mode [ 52.606290][ T5762] veth0_macvtap: entered promiscuous mode [ 52.610251][ T5762] veth1_macvtap: entered promiscuous mode [ 52.621548][ T5762] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.629817][ T5762] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.639939][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.646309][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.651242][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.656265][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.757407][ T5795] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.853665][ T5795] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.942854][ T5795] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.013997][ T5795] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.171704][ T42] kauditd_printk_skb: 29 callbacks suppressed [ 53.171720][ T42] audit: type=1400 audit(1785053578.273:181): avc: denied { create } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.181732][ T42] audit: type=1400 audit(1785053578.273:182): avc: denied { read write } for pid=5816 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 53.186497][ T5818] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 53.192069][ T42] audit: type=1400 audit(1785053578.273:183): avc: denied { open } for pid=5816 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 53.196138][ T5818] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 53.205913][ T42] audit: type=1400 audit(1785053578.283:184): avc: denied { ioctl } for pid=5816 comm="syz-executor" path="socket:[3025]" dev="sockfs" ino=3025 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.208181][ T5818] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 53.221283][ T5818] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 53.224757][ T5818] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 53.962945][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.966591][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.988017][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.991435][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.304351][ T42] audit: type=1400 audit(1785053579.403:185): avc: denied { create } for pid=5852 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 54.312218][ T42] audit: type=1400 audit(1785053579.403:186): avc: denied { sys_admin } for pid=5852 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 54.375977][ T42] audit: type=1400 audit(1785053579.473:187): avc: denied { sys_chroot } for pid=5853 comm="syz-executor" capability=18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 54.493420][ T42] audit: type=1401 audit(1785053579.593:188): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" 2026/07/26 08:12:59 executed programs: 0 [ 54.921689][ T5818] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 54.926442][ T5818] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.930582][ T5818] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.934392][ T5818] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.937666][ T5818] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.303941][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.306911][ T5864] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.309570][ T5864] bridge_slave_0: entered allmulticast mode [ 55.313509][ T5864] bridge_slave_0: entered promiscuous mode [ 55.321224][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.324565][ T5864] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.327630][ T5864] bridge_slave_1: entered allmulticast mode [ 55.331555][ T5864] bridge_slave_1: entered promiscuous mode [ 55.364834][ T5864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.371296][ T5864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.397192][ T5864] team0: Port device team_slave_0 added [ 55.402170][ T5864] team0: Port device team_slave_1 added [ 55.426085][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.429054][ T5864] 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. [ 55.439540][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.445656][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.448603][ T5864] 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. [ 55.457697][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.481867][ T5864] hsr_slave_0: entered promiscuous mode [ 55.484034][ T5864] hsr_slave_1: entered promiscuous mode [ 55.486045][ T5864] debugfs: 'hsr0' already exists in 'hsr' [ 55.488267][ T5864] Cannot create hsr debugfs directory [ 55.905746][ T5795] bridge_slave_1: left allmulticast mode [ 55.908197][ T5795] bridge_slave_1: left promiscuous mode [ 55.911099][ T5795] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.919438][ T5795] bridge_slave_0: left allmulticast mode [ 55.921818][ T5795] bridge_slave_0: left promiscuous mode [ 55.924318][ T5795] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.055736][ T5795] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 56.066156][ T5795] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 56.071251][ T5795] bond0 (unregistering): Released all slaves [ 56.131368][ T42] audit: type=1400 audit(1785053581.233:189): avc: denied { write } for pid=5883 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.141055][ T42] audit: type=1400 audit(1785053581.233:190): avc: denied { create } for pid=5883 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 [ 56.193739][ T5795] hsr_slave_0: left promiscuous mode [ 56.196079][ T5795] hsr_slave_1: left promiscuous mode [ 56.198565][ T5795] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 56.200909][ T5795] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 56.203821][ T5795] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.206125][ T5795] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.212769][ T5795] veth1_macvtap: left promiscuous mode [ 56.214948][ T5795] veth0_macvtap: left promiscuous mode [ 56.216677][ T5795] veth1_vlan: left promiscuous mode [ 56.218501][ T5795] veth0_vlan: left promiscuous mode [ 56.340478][ T5795] team0 (unregistering): Port device team_slave_1 removed [ 56.347676][ T5795] team0 (unregistering): Port device team_slave_0 removed [ 56.406148][ T5449] 8021q: adding VLAN 0 to HW filter on device eth2 [ 56.885417][ T5864] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.891423][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 56.895107][ T5864] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.910373][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 56.913388][ T5864] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.917289][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 56.920882][ T5864] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.925561][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 56.968515][ T5818] Bluetooth: hci0: command tx timeout [ 57.001516][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.020839][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.031287][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.034237][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.367588][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.370682][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.653138][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.711143][ T5864] veth0_vlan: entered promiscuous mode [ 57.720336][ T5864] veth1_vlan: entered promiscuous mode [ 57.744022][ T5864] veth0_macvtap: entered promiscuous mode [ 57.747951][ T5864] veth1_macvtap: entered promiscuous mode [ 57.755615][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.765899][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.774275][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.777243][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.782754][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.785503][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.881416][ T1175] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.884842][ T1175] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.899898][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.902466][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.943666][ T5923] dummy_hcd dummy_hcd.0: remove, state 4 [ 57.946760][ T5923] usb usb5: USB disconnect, device number 1 [ 57.964795][ T5923] dummy_hcd dummy_hcd.0: stopped [ 57.967391][ T5923] dummy_hcd dummy_hcd.0: USB bus 5 deregistered [ 57.984228][ T5923] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN NOPTI [ 57.988902][ T5923] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 57.992214][ T5923] CPU: 0 UID: 0 PID: 5923 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 57.995548][ T5923] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 57.999015][ T5923] RIP: 0010:dummy_set_selfpowered+0xe4/0x1c0 [ 58.000958][ T5923] Code: c1 ea 03 80 3c 02 00 0f 85 e6 00 00 00 48 8b 9b 90 06 00 00 e8 9d bc 39 fa 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 b2 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b [ 58.008113][ T5923] RSP: 0018:ffffc900058b78e0 EFLAGS: 00010246 [ 58.010560][ T5923] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87d09fc6 [ 58.013694][ T5923] RDX: 0000000000000000 RSI: ffffffff87d0a003 RDI: ffff88802b281290 [ 58.016838][ T5923] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000005 [ 58.019993][ T5923] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000003 [ 58.023074][ T5923] R13: ffff88802b280068 R14: ffff88802b280c58 R15: ffff88802be91210 [ 58.026057][ T5923] FS: 0000555584290500(0000) GS:ffff8880d5dde000(0000) knlGS:0000000000000000 [ 58.029432][ T5923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.032076][ T5923] CR2: 0000001b33363fff CR3: 0000000047f33000 CR4: 0000000000352ef0 [ 58.035227][ T5923] Call Trace: [ 58.036607][ T5923] [ 58.037841][ T5923] ? __pfx_dummy_set_selfpowered+0x10/0x10 [ 58.040227][ T5923] usb_gadget_set_selfpowered+0x73/0x2b0 [ 58.042570][ T5923] composite_dev_prepare+0x254/0x420 [ 58.044728][ T5923] configfs_composite_bind+0xd2/0x1960 [ 58.046941][ T5923] ? kernfs_create_link+0x1bd/0x240 [ 58.049069][ T5923] gadget_bind_driver+0x28c/0xbf0 [ 58.051125][ T5923] ? __pfx_dummy_udc_set_speed+0x10/0x10 [ 58.053228][ T5923] ? __pfx_gadget_bind_driver+0x10/0x10 [ 58.055513][ T5923] really_probe+0x241/0xa60 [ 58.057188][ T5923] __driver_probe_device+0x20e/0x450 [ 58.059260][ T5923] driver_probe_device+0x4a/0x140 [ 58.061288][ T5923] __driver_attach+0x21f/0x5b0 [ 58.063058][ T5923] ? __pfx___driver_attach+0x10/0x10 [ 58.065164][ T5923] bus_for_each_dev+0x13e/0x1d0 [ 58.067161][ T5923] ? __pfx_bus_for_each_dev+0x10/0x10 [ 58.069259][ T5923] ? bus_add_driver+0x2b5/0x5b0 [ 58.071322][ T5923] bus_add_driver+0x305/0x5b0 [ 58.073155][ T5923] driver_register+0x1e2/0x360 [ 58.075081][ T5923] usb_gadget_register_driver_owner+0x132/0x210 [ 58.077577][ T5923] gadget_dev_desc_UDC_store+0x1b0/0x2e0 [ 58.079923][ T5923] configfs_write_iter+0x302/0x4e0 [ 58.082075][ T5923] vfs_write+0x6ac/0x1050 [ 58.083855][ T5923] ? __pfx_configfs_write_iter+0x10/0x10 [ 58.086222][ T5923] ? __pfx_vfs_write+0x10/0x10 [ 58.088197][ T5923] ? __pfx_do_sys_openat2+0x10/0x10 [ 58.090247][ T5923] ? __x64_sys_futex+0x34f/0x4d0 [ 58.092252][ T5923] ? __x64_sys_futex+0x358/0x4d0 [ 58.094271][ T5923] ksys_write+0x12a/0x250 [ 58.096007][ T5923] ? __pfx_ksys_write+0x10/0x10 [ 58.098012][ T5923] do_syscall_64+0x115/0x870 [ 58.099982][ T5923] ? clear_bhb_loop+0x40/0x90 [ 58.101925][ T5923] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.104334][ T5923] RIP: 0033:0x7f47bd59de99 [ 58.106248][ T5923] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 58.114199][ T5923] RSP: 002b:00007ffc162ecb78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 58.117607][ T5923] RAX: ffffffffffffffda RBX: 00007f47bd825fa0 RCX: 00007f47bd59de99 [ 58.120812][ T5923] RDX: 000000000000000c RSI: 0000200000000680 RDI: 0000000000000004 [ 58.123937][ T5923] RBP: 00007f47bd633eaf R08: 0000000000000000 R09: 0000000000000000 [ 58.126981][ T5923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.130173][ T5923] R13: 00007f47bd825fac R14: 00007f47bd825fa0 R15: 00007f47bd825fa0 [ 58.133177][ T5923] [ 58.134374][ T5923] Modules linked in: [ 58.136338][ T5923] ---[ end trace 0000000000000000 ]--- [ 58.139286][ T5923] RIP: 0010:dummy_set_selfpowered+0xe4/0x1c0 [ 58.141582][ T5923] Code: c1 ea 03 80 3c 02 00 0f 85 e6 00 00 00 48 8b 9b 90 06 00 00 e8 9d bc 39 fa 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 b2 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b [ 58.149738][ T5923] RSP: 0018:ffffc900058b78e0 EFLAGS: 00010246 [ 58.152327][ T5923] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff87d09fc6 [ 58.155428][ T5923] RDX: 0000000000000000 RSI: ffffffff87d0a003 RDI: ffff88802b281290 [ 58.158693][ T5923] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000005 [ 58.161558][ T5923] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000003 [ 58.164393][ T5923] R13: ffff88802b280068 R14: ffff88802b280c58 R15: ffff88802be91210 [ 58.167224][ T5923] FS: 0000555584290500(0000) GS:ffff8880d5dde000(0000) knlGS:0000000000000000 [ 58.171181][ T5923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.173780][ T5923] CR2: 0000001b33363fff CR3: 0000000047f33000 CR4: 0000000000352ef0 [ 58.176974][ T5923] Kernel panic - not syncing: Fatal exception [ 58.180117][ T5923] Kernel Offset: disabled [ 58.181962][ T5923] Rebooting in 86400 seconds..