[ 41.162049][ T42] audit: type=1400 audit(1785718073.344:116): avc: denied { write } for pid=5650 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 [ 41.222883][ T42] audit: type=1400 audit(1785718073.404:117): avc: denied { write } for pid=5653 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 [ 41.374673][ T42] audit: type=1400 audit(1785718073.554:118): avc: denied { write } for pid=5656 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 [ 41.436583][ T42] audit: type=1400 audit(1785718073.624:119): avc: denied { write } for pid=5659 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 [ 41.734957][ T42] audit: type=1400 audit(1785718073.924:120): avc: denied { write } for pid=5662 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 [ 41.811099][ T42] audit: type=1400 audit(1785718073.994:121): avc: denied { write } for pid=5665 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 [ 41.884084][ T42] audit: type=1400 audit(1785718074.064:122): avc: denied { write } for pid=5668 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 [ 41.932467][ T42] audit: type=1400 audit(1785718074.114:123): avc: denied { write } for pid=5671 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 [ 42.057865][ T42] audit: type=1400 audit(1785718074.234:124): avc: denied { write } for pid=5674 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 [ 42.092261][ T42] audit: type=1400 audit(1785718074.274:125): avc: denied { write } for pid=5677 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]:45375' (ED25519) to the list of known hosts. 2026/08/03 00:47:58 parsed 1 programs 2026/08/03 00:47:58 serving rpc on tcp://36327 [ 49.021390][ T42] kauditd_printk_skb: 16 callbacks suppressed [ 49.021408][ T42] audit: type=1400 audit(1785718081.204:142): avc: denied { mounton } for pid=5744 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 [ 49.033600][ T42] audit: type=1400 audit(1785718081.214:143): avc: denied { mount } for pid=5744 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 [ 49.040554][ T5744] cgroup: Unknown subsys name 'net' [ 49.046913][ T42] audit: type=1400 audit(1785718081.234:144): avc: denied { unmount } for pid=5744 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 49.197179][ T5744] cgroup: Unknown subsys name 'cpuset' [ 49.206094][ T5744] cgroup: Unknown subsys name 'rlimit' [ 49.407536][ T42] audit: type=1400 audit(1785718081.594:145): avc: denied { setattr } for pid=5744 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 [ 49.416668][ T42] audit: type=1400 audit(1785718081.594:146): avc: denied { create } for pid=5744 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 49.425054][ T42] audit: type=1400 audit(1785718081.594:147): avc: denied { write } for pid=5744 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 49.433094][ T42] audit: type=1400 audit(1785718081.594:148): avc: denied { read } for pid=5744 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 49.441256][ T42] audit: type=1400 audit(1785718081.614:149): avc: denied { mounton } for pid=5744 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 [ 49.451174][ T42] audit: type=1400 audit(1785718081.614:150): avc: denied { mount } for pid=5744 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 [ 49.460415][ T42] audit: type=1400 audit(1785718081.614:151): avc: denied { read } for pid=5450 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 49.468333][ T5747] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 50.447024][ T5744] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.526387][ T5752] 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. [ 53.207843][ T5776] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 53.212420][ T5776] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 53.216805][ T5776] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 53.220784][ T5776] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 53.224544][ T5776] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 54.419174][ T1165] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.422139][ T1165] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.441810][ T1165] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.445740][ T1165] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.691427][ T42] kauditd_printk_skb: 35 callbacks suppressed [ 54.691444][ T42] audit: type=1400 audit(1785718086.874:187): avc: denied { module_request } for pid=5818 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 54.720673][ T42] audit: type=1400 audit(1785718086.904:188): avc: denied { sys_module } for pid=5818 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 55.217124][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.221264][ T5818] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.224569][ T5818] bridge_slave_0: entered allmulticast mode [ 55.228727][ T5818] bridge_slave_0: entered promiscuous mode [ 55.234583][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.236854][ T5818] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.239457][ T5818] bridge_slave_1: entered allmulticast mode [ 55.242696][ T5818] bridge_slave_1: entered promiscuous mode [ 55.292944][ T5818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.299874][ T5818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.329991][ T5818] team0: Port device team_slave_0 added [ 55.345225][ T5818] team0: Port device team_slave_1 added [ 55.375324][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.378175][ T5818] 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. [ 55.388393][ T5818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.395152][ T5818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.397469][ T5818] 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. [ 55.406282][ T5818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.447716][ T5818] hsr_slave_0: entered promiscuous mode [ 55.450942][ T5818] hsr_slave_1: entered promiscuous mode [ 55.611693][ T5818] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.619062][ T5818] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 55.625076][ T5818] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.631401][ T5818] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 55.635767][ T5818] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.641568][ T5818] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 55.644965][ T5818] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.652338][ T5818] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 55.674765][ T5818] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.677078][ T5818] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.679941][ T5818] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.682125][ T5818] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.732108][ T5818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.746220][ T1165] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.750478][ T1165] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.764884][ T5818] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.774597][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.777660][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.790955][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.793961][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.111400][ T5818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.152654][ T5818] veth0_vlan: entered promiscuous mode [ 56.163973][ T5818] veth1_vlan: entered promiscuous mode [ 56.194079][ T5818] veth0_macvtap: entered promiscuous mode [ 56.200744][ T5818] veth1_macvtap: entered promiscuous mode [ 56.215918][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.224836][ T5818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.254516][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.258075][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.304527][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.309199][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.356909][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.451558][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.596131][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.670558][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/08/03 00:48:09 executed programs: 0 [ 56.835641][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 56.839196][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 56.841865][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 56.845824][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 56.848578][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 57.206495][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.209582][ T5866] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.212624][ T5866] bridge_slave_0: entered allmulticast mode [ 57.216903][ T5866] bridge_slave_0: entered promiscuous mode [ 57.221787][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.224830][ T5866] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.227848][ T5866] bridge_slave_1: entered allmulticast mode [ 57.231588][ T5866] bridge_slave_1: entered promiscuous mode [ 57.251420][ T5866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.257922][ T5866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.284251][ T5866] team0: Port device team_slave_0 added [ 57.288987][ T5866] team0: Port device team_slave_1 added [ 57.313102][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.317201][ T5866] 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. [ 57.324759][ T5866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.329533][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.331683][ T5866] 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. [ 57.339734][ T5866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.379705][ T5866] hsr_slave_0: entered promiscuous mode [ 57.382904][ T5866] hsr_slave_1: entered promiscuous mode [ 57.386098][ T5866] debugfs: 'hsr0' already exists in 'hsr' [ 57.389609][ T5866] Cannot create hsr debugfs directory [ 58.915300][ T5776] Bluetooth: hci0: command tx timeout [ 59.177482][ T13] bridge_slave_1: left allmulticast mode [ 59.179535][ T13] bridge_slave_1: left promiscuous mode [ 59.182464][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.189217][ T13] bridge_slave_0: left allmulticast mode [ 59.191347][ T13] bridge_slave_0: left promiscuous mode [ 59.193430][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.295617][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 59.301852][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 59.310091][ T13] bond0 (unregistering): Released all slaves [ 59.411159][ T42] audit: type=1400 audit(1785718091.594:189): avc: denied { write } for pid=5887 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 [ 59.419671][ T42] audit: type=1400 audit(1785718091.594:190): avc: denied { create } for pid=5887 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 [ 59.427470][ T42] audit: type=1400 audit(1785718091.594:191): avc: denied { write } for pid=5887 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2051 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 59.436404][ T42] audit: type=1400 audit(1785718091.594:192): avc: denied { append } for pid=5887 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2051 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 59.451041][ T13] hsr_slave_0: left promiscuous mode [ 59.454448][ T13] hsr_slave_1: left promiscuous mode [ 59.457135][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 59.460010][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 59.463789][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 59.466413][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 59.471010][ T42] audit: type=1400 audit(1785718091.654:193): avc: denied { write } for pid=5890 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 [ 59.477895][ T42] audit: type=1400 audit(1785718091.654:194): avc: denied { unlink } for pid=5890 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2051 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 59.478303][ T13] veth1_macvtap: left promiscuous mode [ 59.487929][ T13] veth0_macvtap: left promiscuous mode [ 59.490136][ T13] veth1_vlan: left promiscuous mode [ 59.492285][ T13] veth0_vlan: left promiscuous mode [ 59.657496][ T13] team0 (unregistering): Port device team_slave_1 removed [ 59.665349][ T13] team0 (unregistering): Port device team_slave_0 removed [ 59.720883][ T5450] 8021q: adding VLAN 0 to HW filter on device eth2 [ 59.796432][ T42] audit: type=1400 audit(1785718091.984:195): avc: denied { write } for pid=5895 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 [ 59.846271][ T42] audit: type=1400 audit(1785718092.034:196): avc: denied { write } for pid=5898 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 [ 59.971882][ T42] audit: type=1400 audit(1785718092.154:197): avc: denied { write } for pid=5901 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 [ 60.022616][ T42] audit: type=1400 audit(1785718092.204:198): avc: denied { write } for pid=5904 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 [ 60.099989][ T42] audit: type=1400 audit(1785718092.284:199): avc: denied { write } for pid=5907 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 [ 60.131496][ T5866] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.137600][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 60.140313][ T5866] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.144694][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 60.148484][ T5866] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.153190][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 60.160401][ T42] audit: type=1400 audit(1785718092.344:200): avc: denied { write } for pid=5910 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 [ 60.160443][ T5866] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.176760][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 60.239566][ T5866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.259416][ T5866] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.267400][ T1165] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.269829][ T1165] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.279548][ T1165] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.281922][ T1165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.637264][ T5866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.679069][ T5866] veth0_vlan: entered promiscuous mode [ 60.684689][ T5866] veth1_vlan: entered promiscuous mode [ 60.701817][ T5866] veth0_macvtap: entered promiscuous mode [ 60.707121][ T5866] veth1_macvtap: entered promiscuous mode [ 60.719775][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.729187][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.756674][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.760545][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.789352][ T1279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.792676][ T1279] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.808083][ T205] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.812883][ T205] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.823936][ T5758] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.828207][ T5758] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.848745][ T42] audit: type=1400 audit(1785718093.034:201): avc: denied { create } for pid=5930 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 60.855281][ T42] audit: type=1400 audit(1785718093.034:202): avc: denied { write } for pid=5930 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 60.861702][ T42] audit: type=1400 audit(1785718093.034:203): avc: denied { nlmsg_write } for pid=5930 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 60.895954][ T5930] [ 60.897140][ T5930] ============================= [ 60.899220][ T5930] WARNING: suspicious RCU usage [ 60.901260][ T5930] syzkaller #0 Not tainted [ 60.903152][ T5930] ----------------------------- [ 60.905322][ T5930] net/xfrm/xfrm_user.c:1630 suspicious rcu_dereference_check() usage! [ 60.908589][ T5930] [ 60.908589][ T5930] other info that might help us debug this: [ 60.908589][ T5930] [ 60.912196][ T5930] [ 60.912196][ T5930] rcu_scheduler_active = 2, debug_locks = 1 [ 60.915474][ T5930] 1 lock held by syz.0.17/5930: [ 60.917056][ T5930] #0: ffff888036166ad0 (&net->xfrm.xfrm_cfg_mutex){+.+.}-{4:4}, at: xfrm_netlink_rcv+0x62/0x90 [ 60.920983][ T5930] [ 60.920983][ T5930] stack backtrace: [ 60.923469][ T5930] CPU: 1 UID: 0 PID: 5930 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 60.923491][ T5930] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 60.923502][ T5930] Call Trace: [ 60.923522][ T5930] [ 60.923530][ T5930] dump_stack_lvl+0x100/0x190 [ 60.923558][ T5930] lockdep_rcu_suspicious.cold+0x4f/0xb1 [ 60.923590][ T5930] xfrm_do_migrate_state+0x2463/0x2f10 [ 60.923622][ T5930] ? __pfx_xfrm_do_migrate_state+0x10/0x10 [ 60.923642][ T5930] ? __asan_memset+0x23/0x50 [ 60.923661][ T5930] ? __nla_validate_parse+0x1e7/0x28b0 [ 60.923699][ T5930] ? __nla_parse+0x40/0x60 [ 60.923731][ T5930] ? __pfx_xfrm_do_migrate_state+0x10/0x10 [ 60.923755][ T5930] ? xfrm_user_rcv_msg+0x483/0xd80 [ 60.923772][ T5930] xfrm_user_rcv_msg+0x483/0xd80 [ 60.923796][ T5930] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 60.923815][ T5930] ? kfree_skbmem+0x19f/0x210 [ 60.923835][ T5930] ? consume_skb+0xd6/0x110 [ 60.923883][ T5930] ? rcu_is_watching+0x12/0xc0 [ 60.923911][ T5930] ? trace_contention_end+0x126/0x160 [ 60.923935][ T5930] ? __mutex_lock+0x26d/0x1bd0 [ 60.923962][ T5930] netlink_rcv_skb+0x159/0x420 [ 60.923983][ T5930] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 60.924003][ T5930] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 60.924036][ T5930] xfrm_netlink_rcv+0x71/0x90 [ 60.924055][ T5930] netlink_unicast+0x585/0x850 [ 60.924077][ T5930] ? __pfx_netlink_unicast+0x10/0x10 [ 60.924095][ T5930] ? __pfx_sock_has_perm+0x10/0x10 [ 60.924125][ T5930] netlink_sendmsg+0x8b0/0xda0 [ 60.924151][ T5930] ? __pfx_netlink_sendmsg+0x10/0x10 [ 60.924171][ T5930] ? selinux_socket_sendmsg+0x198/0x2f0 [ 60.924201][ T5930] ____sys_sendmsg+0xa4d/0xbe0 [ 60.924228][ T5930] ? __pfx_netlink_sendmsg+0x10/0x10 [ 60.924248][ T5930] ? __pfx_____sys_sendmsg+0x10/0x10 [ 60.924273][ T5930] ? futex_hash+0x311/0x400 [ 60.924300][ T5930] ? futex_hash+0x31b/0x400 [ 60.924320][ T5930] ? futex_hash+0x79/0x400 [ 60.924340][ T5930] ? __pfx_get_futex_key+0x10/0x10 [ 60.924364][ T5930] ___sys_sendmsg+0x190/0x1e0 [ 60.924384][ T5930] ? __pfx____sys_sendmsg+0x10/0x10 [ 60.924402][ T5930] ? futex_wake+0x220/0x5e0 [ 60.924427][ T5930] ? __pfx___handle_mm_fault+0x10/0x10 [ 60.924465][ T5930] ? __pfx_do_futex+0x10/0x10 [ 60.924488][ T5930] ? find_held_lock+0x2b/0x80 [ 60.924503][ T5930] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 60.924528][ T5930] __sys_sendmsg+0x160/0x210 [ 60.924551][ T5930] ? __pfx___sys_sendmsg+0x10/0x10 [ 60.924587][ T5930] do_syscall_64+0x115/0x870 [ 60.924608][ T5930] ? clear_bhb_loop+0x40/0x90 [ 60.924628][ T5930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.924645][ T5930] RIP: 0033:0x7f0b03d9e019 [ 60.924660][ T5930] 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 [ 60.924676][ T5930] RSP: 002b:00007ffe7af1e648 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 60.924704][ T5930] RAX: ffffffffffffffda RBX: 00007f0b04025fa0 RCX: 00007f0b03d9e019 [ 60.924714][ T5930] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000003 [ 60.924724][ T5930] RBP: 00007f0b03e3500c R08: 0000000000000000 R09: 0000000000000000 [ 60.924734][ T5930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.924744][ T5930] R13: 00007f0b04025fac R14: 00007f0b04025fa0 R15: 00007f0b04025fa0 [ 60.924768][ T5930] [ 61.050116][ T5776] Bluetooth: hci0: command tx timeout [ 62.777080][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.246122][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.318900][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.390182][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.517175][ T13] bridge_slave_1: left allmulticast mode [ 64.519088][ T13] bridge_slave_1: left promiscuous mode [ 64.521358][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.525642][ T13] bridge_slave_0: left allmulticast mode [ 64.527499][ T13] bridge_slave_0: left promiscuous mode [ 64.529526][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.605520][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.612412][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.617266][ T13] bond0 (unregistering): Released all slaves [ 64.697938][ T42] audit: type=1400 audit(1785718096.884:204): avc: denied { write } for pid=5941 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 [ 64.798892][ T5450] 8021q: adding VLAN 0 to HW filter on device eth2 [ 64.877793][ T42] kauditd_printk_skb: 1 callbacks suppressed [ 64.877810][ T42] audit: type=1400 audit(1785718097.064:206): avc: denied { write } for pid=5947 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 [ 64.936096][ T42] audit: type=1400 audit(1785718097.124:207): avc: denied { write } for pid=5950 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 [ 64.949519][ T13] hsr_slave_0: left promiscuous mode [ 64.952572][ T13] hsr_slave_1: left promiscuous mode [ 64.955615][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.958854][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.962744][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.965975][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.973969][ T13] veth1_macvtap: left promiscuous mode [ 64.975864][ T13] veth0_macvtap: left promiscuous mode [ 64.977655][ T13] veth1_vlan: left promiscuous mode [ 64.979317][ T13] veth0_vlan: left promiscuous mode [ 65.175364][ T13] team0 (unregistering): Port device team_slave_1 removed [ 65.187256][ T13] team0 (unregistering): Port device team_slave_0 removed [ 65.251998][ T5450] 8021q: adding VLAN 0 to HW filter on device eth3 [ 65.329836][ T42] audit: type=1400 audit(1785718097.514:208): avc: denied { write } for pid=5953 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 [ 65.383094][ T42] audit: type=1400 audit(1785718097.564:209): avc: denied { write } for pid=5956 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 [ 65.435177][ T5450] 8021q: adding VLAN 0 to HW filter on device eth4 [ 65.556151][ T42] audit: type=1400 audit(1785718097.744:210): avc: denied { write } for pid=5960 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 [ 65.624494][ T42] audit: type=1400 audit(1785718097.814:211): avc: denied { write } for pid=5963 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 [ 65.672044][ T5450] 8021q: adding VLAN 0 to HW filter on device eth5