[ 43.887642][ T42] audit: type=1400 audit(1783679551.820:115): 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 [ 46.973566][ T42] audit: type=1400 audit(1783679554.930:116): avc: denied { write } for pid=5644 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 [ 47.025380][ T42] audit: type=1400 audit(1783679554.980:117): avc: denied { write } for pid=5647 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 [ 47.112522][ T42] audit: type=1400 audit(1783679555.070:118): 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 [ 47.160676][ T42] audit: type=1400 audit(1783679555.120:119): 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 [ 47.492198][ T42] audit: type=1400 audit(1783679555.450:120): 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 [ 47.568150][ T42] audit: type=1400 audit(1783679555.520:121): 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 [ 47.648722][ T42] audit: type=1400 audit(1783679555.610:122): 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 [ 47.711577][ T42] audit: type=1400 audit(1783679555.670:123): 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 [ 48.162489][ T42] audit: type=1400 audit(1783679556.120:124): avc: denied { write } for pid=5672 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 [ 48.204281][ T42] audit: type=1400 audit(1783679556.160:125): avc: denied { write } for pid=5675 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]:41503' (ED25519) to the list of known hosts. 2026/07/10 10:32:39 parsed 1 programs 2026/07/10 10:32:39 serving rpc on tcp://45813 [ 54.022948][ T42] kauditd_printk_skb: 16 callbacks suppressed [ 54.022967][ T42] audit: type=1400 audit(1783679561.980:142): avc: denied { mounton } for pid=5737 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 [ 54.034855][ T42] audit: type=1400 audit(1783679561.990:143): avc: denied { mount } for pid=5737 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 [ 54.038282][ T5737] cgroup: Unknown subsys name 'net' [ 54.046802][ T42] audit: type=1400 audit(1783679562.000:144): avc: denied { unmount } for pid=5737 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 54.192569][ T5737] cgroup: Unknown subsys name 'cpuset' [ 54.199218][ T5737] cgroup: Unknown subsys name 'rlimit' [ 54.374476][ T42] audit: type=1400 audit(1783679562.330:145): avc: denied { setattr } for pid=5737 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 [ 54.383835][ T42] audit: type=1400 audit(1783679562.330:146): avc: denied { create } for pid=5737 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.392081][ T42] audit: type=1400 audit(1783679562.330:147): avc: denied { write } for pid=5737 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.400662][ T42] audit: type=1400 audit(1783679562.330:148): avc: denied { read } for pid=5737 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.409013][ T42] audit: type=1400 audit(1783679562.340:149): avc: denied { mounton } for pid=5737 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 [ 54.419337][ T42] audit: type=1400 audit(1783679562.340:150): avc: denied { mount } for pid=5737 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 [ 54.428105][ T42] audit: type=1400 audit(1783679562.350:151): avc: denied { read } for pid=5448 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 54.441791][ T5745] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 55.374641][ T5737] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 57.589657][ T5750] 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. [ 58.749182][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 58.754159][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 58.758200][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 58.762746][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 58.766773][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.014956][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.018028][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.041805][ T1225] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.044347][ T1225] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.585002][ T42] kauditd_printk_skb: 35 callbacks suppressed [ 59.585020][ T42] audit: type=1400 audit(1783679567.540:187): avc: denied { module_request } for pid=5814 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 59.601127][ T42] audit: type=1400 audit(1783679567.560:188): avc: denied { sys_module } for pid=5814 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 59.978674][ T5814] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.982992][ T5814] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.986022][ T5814] bridge_slave_0: entered allmulticast mode [ 59.991428][ T5814] bridge_slave_0: entered promiscuous mode [ 59.998562][ T5814] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.001764][ T5814] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.004794][ T5814] bridge_slave_1: entered allmulticast mode [ 60.008872][ T5814] bridge_slave_1: entered promiscuous mode [ 60.046324][ T5814] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.052913][ T5814] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.095219][ T5814] team0: Port device team_slave_0 added [ 60.100324][ T5814] team0: Port device team_slave_1 added [ 60.127204][ T5814] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.130207][ T5814] 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. [ 60.140958][ T5814] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.149982][ T5814] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.153003][ T5814] 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. [ 60.163489][ T5814] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.192907][ T5814] hsr_slave_0: entered promiscuous mode [ 60.195945][ T5814] hsr_slave_1: entered promiscuous mode [ 60.319715][ T5814] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.330637][ T5814] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 60.335999][ T5814] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.342337][ T5814] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 60.345986][ T5814] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.353236][ T5814] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 60.357047][ T5814] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.365625][ T5814] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 60.432869][ T5814] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.450623][ T5814] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.460515][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.462949][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.473217][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.476717][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.766742][ T5814] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.804774][ T5814] veth0_vlan: entered promiscuous mode [ 60.813561][ T5814] veth1_vlan: entered promiscuous mode [ 60.836460][ T5814] veth0_macvtap: entered promiscuous mode [ 60.842257][ T5814] veth1_macvtap: entered promiscuous mode [ 60.856549][ T5814] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.865117][ T5814] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.873312][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.877634][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.887017][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.892622][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.996369][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.097462][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.172971][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.274504][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/07/10 10:32:49 executed programs: 0 [ 61.668845][ T64] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 61.673102][ T64] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 61.676681][ T64] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 61.681213][ T64] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 61.684683][ T64] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.104832][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.108182][ T5864] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.111299][ T5864] bridge_slave_0: entered allmulticast mode [ 62.115261][ T5864] bridge_slave_0: entered promiscuous mode [ 62.120173][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.123290][ T5864] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.126314][ T5864] bridge_slave_1: entered allmulticast mode [ 62.130598][ T5864] bridge_slave_1: entered promiscuous mode [ 62.157404][ T5864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 62.165471][ T5864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 62.193192][ T5864] team0: Port device team_slave_0 added [ 62.198702][ T5864] team0: Port device team_slave_1 added [ 62.225535][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.228588][ 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. [ 62.240308][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.246584][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.249822][ 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. [ 62.260768][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.304615][ T5864] hsr_slave_0: entered promiscuous mode [ 62.307884][ T5864] hsr_slave_1: entered promiscuous mode [ 62.311284][ T5864] debugfs: 'hsr0' already exists in 'hsr' [ 62.313933][ T5864] Cannot create hsr debugfs directory [ 63.636781][ T12] bridge_slave_1: left allmulticast mode [ 63.638973][ T12] bridge_slave_1: left promiscuous mode [ 63.642095][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.648525][ T12] bridge_slave_0: left allmulticast mode [ 63.650926][ T12] bridge_slave_0: left promiscuous mode [ 63.653526][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.662710][ T42] audit: type=1400 audit(1783679571.620:189): avc: denied { write } for pid=5882 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 [ 63.672845][ T42] audit: type=1400 audit(1783679571.620:190): avc: denied { create } for pid=5882 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 [ 63.681993][ T42] audit: type=1400 audit(1783679571.620:191): avc: denied { write } for pid=5882 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2032 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.692529][ T42] audit: type=1400 audit(1783679571.620:192): avc: denied { append } for pid=5882 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2032 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.715037][ T42] audit: type=1400 audit(1783679571.670:193): avc: denied { write } for pid=5885 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 [ 63.724105][ T42] audit: type=1400 audit(1783679571.680:194): avc: denied { unlink } for pid=5885 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2032 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.759095][ T5095] Bluetooth: hci0: command tx timeout [ 63.775589][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.783015][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.787375][ T12] bond0 (unregistering): Released all slaves [ 63.795258][ T5448] 8021q: adding VLAN 0 to HW filter on device eth2 [ 63.903663][ T42] audit: type=1400 audit(1783679571.860:195): avc: denied { write } for pid=5888 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 [ 63.924385][ T12] hsr_slave_0: left promiscuous mode [ 63.926656][ T12] hsr_slave_1: left promiscuous mode [ 63.929320][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.931634][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.934603][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.937259][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.946984][ T12] veth1_macvtap: left promiscuous mode [ 63.950082][ T12] veth0_macvtap: left promiscuous mode [ 63.952458][ T12] veth1_vlan: left promiscuous mode [ 63.954739][ T12] veth0_vlan: left promiscuous mode [ 63.971319][ T42] audit: type=1400 audit(1783679571.930:196): avc: denied { write } for pid=5891 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 [ 64.123082][ T12] team0 (unregistering): Port device team_slave_1 removed [ 64.132291][ T12] team0 (unregistering): Port device team_slave_0 removed [ 64.237547][ T5448] 8021q: adding VLAN 0 to HW filter on device eth3 [ 64.595275][ T42] kauditd_printk_skb: 3 callbacks suppressed [ 64.595297][ T42] audit: type=1400 audit(1783679572.550:200): avc: denied { write } for pid=5902 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 [ 64.611442][ T5864] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.617412][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 64.620719][ T5864] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.627199][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 64.631065][ T5864] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.638303][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 64.641607][ T5864] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 64.647524][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 64.712531][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.724655][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.734005][ T1225] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.736345][ T1225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.821673][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.824538][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.068282][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.094904][ T5864] veth0_vlan: entered promiscuous mode [ 65.105236][ T5864] veth1_vlan: entered promiscuous mode [ 65.132579][ T5864] veth0_macvtap: entered promiscuous mode [ 65.137750][ T5864] veth1_macvtap: entered promiscuous mode [ 65.148181][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.157578][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.169776][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.172960][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.177015][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.181158][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.232169][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.234844][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.254747][ T1225] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.257361][ T1225] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.298970][ T42] audit: type=1400 audit(1783679573.260:201): avc: denied { prog_load } for pid=5921 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 65.303240][ T5921] [ 65.305761][ T42] audit: type=1400 audit(1783679573.260:202): avc: denied { bpf } for pid=5921 comm="syz.0.17" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 65.305797][ T42] audit: type=1400 audit(1783679573.260:203): avc: denied { map_create } for pid=5921 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 65.305871][ T42] audit: type=1400 audit(1783679573.260:204): avc: denied { map_read map_write } for pid=5921 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 65.305902][ T42] audit: type=1400 audit(1783679573.260:205): avc: denied { perfmon } for pid=5921 comm="syz.0.17" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 65.305940][ T42] audit: type=1400 audit(1783679573.260:206): avc: denied { prog_run } for pid=5921 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 65.345148][ T5921] ============================= [ 65.347131][ T5921] WARNING: suspicious RCU usage [ 65.349248][ T5921] syzkaller #0 Not tainted [ 65.351069][ T5921] ----------------------------- [ 65.353046][ T5921] kernel/events/callchain.c:163 suspicious rcu_dereference_check() usage! [ 65.356342][ T5921] [ 65.356342][ T5921] other info that might help us debug this: [ 65.356342][ T5921] [ 65.360398][ T5921] [ 65.360398][ T5921] rcu_scheduler_active = 2, debug_locks = 1 [ 65.363526][ T5921] 1 lock held by syz.0.17/5921: [ 65.365442][ T5921] #0: ffffffff8ebe52f8 (rcu_tasks_trace_srcu_struct){....}-{0:0}, at: bpf_prog_test_run_syscall+0x301/0xad0 [ 65.370085][ T5921] [ 65.370085][ T5921] stack backtrace: [ 65.372458][ T5921] CPU: 3 UID: 0 PID: 5921 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 65.372479][ T5921] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 65.372495][ T5921] Call Trace: [ 65.372502][ T5921] [ 65.372510][ T5921] dump_stack_lvl+0x100/0x190 [ 65.372537][ T5921] lockdep_rcu_suspicious.cold+0x4f/0xb1 [ 65.372568][ T5921] get_callchain_entry+0x278/0x3f0 [ 65.372592][ T5921] get_perf_callchain+0x2d6/0x9c0 [ 65.372613][ T5921] ? __pfx_get_perf_callchain+0x10/0x10 [ 65.372632][ T5921] ? fd_install+0x223/0x580 [ 65.372663][ T5921] ? fd_install+0x24f/0x580 [ 65.372693][ T5921] __bpf_get_stack+0x531/0xa90 [ 65.372716][ T5921] ? __pfx___bpf_get_stack+0x10/0x10 [ 65.372740][ T5921] bpf_get_stack+0x32/0x40 [ 65.372758][ T5921] bpf_get_stack_raw_tp+0x1dd/0x280 [ 65.372784][ T5921] bpf_prog_e8e6327ccf46c9a7+0x46/0x4e [ 65.372803][ T5921] bpf_prog_test_run_syscall+0x4b1/0xad0 [ 65.372832][ T5921] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 65.372856][ T5921] ? fdget+0x17a/0x210 [ 65.372882][ T5921] ? __bpf_prog_get+0x97/0x2a0 [ 65.372903][ T5921] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 65.372927][ T5921] __sys_bpf+0x2a12/0x4e80 [ 65.372952][ T5921] ? futex_hash+0x311/0x400 [ 65.372980][ T5921] ? __pfx___sys_bpf+0x10/0x10 [ 65.373005][ T5921] ? __pfx_futex_hash+0x10/0x10 [ 65.373023][ T5921] ? fault_dirty_shared_page+0x16e/0x5a0 [ 65.373045][ T5921] ? __pfx_filemap_map_pages+0x10/0x10 [ 65.373080][ T5921] ? __pfx_futex_wake+0x10/0x10 [ 65.373110][ T5921] ? __pfx___handle_mm_fault+0x10/0x10 [ 65.373136][ T5921] ? __pfx___css_rstat_updated+0x10/0x10 [ 65.373174][ T5921] ? __x64_sys_futex+0x34f/0x4d0 [ 65.373196][ T5921] ? __x64_sys_futex+0x358/0x4d0 [ 65.373221][ T5921] ? __pfx___x64_sys_futex+0x10/0x10 [ 65.373248][ T5921] ? __x64_sys_bpf+0xce/0x140 [ 65.373274][ T5921] __x64_sys_bpf+0xce/0x140 [ 65.373301][ T5921] ? do_syscall_64+0x90/0x870 [ 65.373327][ T5921] do_syscall_64+0x115/0x870 [ 65.373350][ T5921] ? clear_bhb_loop+0x40/0x90 [ 65.373371][ T5921] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.373389][ T5921] RIP: 0033:0x7f1e5619de59 [ 65.373405][ T5921] 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 [ 65.373420][ T5921] RSP: 002b:00007ffe05bc9318 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 65.373438][ T5921] RAX: ffffffffffffffda RBX: 00007f1e56425fa0 RCX: 00007f1e5619de59 [ 65.373449][ T5921] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 65.373459][ T5921] RBP: 00007f1e56233e6f R08: 0000000000000000 R09: 0000000000000000 [ 65.373469][ T5921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.373479][ T5921] R13: 00007f1e56425fac R14: 00007f1e56425fa0 R15: 00007f1e56425fa0 [ 65.373507][ T5921] [ 66.948617][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.514913][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.633226][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.722346][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.839437][ T12] bridge_slave_1: left allmulticast mode [ 68.841682][ T12] bridge_slave_1: left promiscuous mode [ 68.843875][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.848730][ T12] bridge_slave_0: left allmulticast mode [ 68.850516][ T12] bridge_slave_0: left promiscuous mode [ 68.852461][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.931975][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 68.940498][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 68.945859][ T12] bond0 (unregistering): Released all slaves [ 69.025795][ T42] audit: type=1400 audit(1783679576.980:207): avc: denied { write } for pid=5934 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 [ 69.073704][ T42] audit: type=1400 audit(1783679577.030:208): avc: denied { write } for pid=5937 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 [ 69.119549][ T5448] 8021q: adding VLAN 0 to HW filter on device eth2 [ 69.221391][ T42] audit: type=1400 audit(1783679577.180:209): avc: denied { write } for pid=5940 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 [ 69.260448][ T12] hsr_slave_0: left promiscuous mode [ 69.263286][ T12] hsr_slave_1: left promiscuous mode [ 69.265462][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.268396][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.271739][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.274722][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.281743][ T12] veth1_macvtap: left promiscuous mode [ 69.284034][ T12] veth0_macvtap: left promiscuous mode [ 69.286346][ T12] veth1_vlan: left promiscuous mode [ 69.288702][ T12] veth0_vlan: left promiscuous mode [ 69.436825][ T12] team0 (unregistering): Port device team_slave_1 removed [ 69.448620][ T12] team0 (unregistering): Port device team_slave_0 removed [ 69.521346][ T5448] 8021q: adding VLAN 0 to HW filter on device eth3 [ 69.649900][ T42] kauditd_printk_skb: 2 callbacks suppressed [ 69.649919][ T42] audit: type=1400 audit(1783679577.610:212): avc: denied { write } for pid=5949 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 [ 69.700578][ T5448] 8021q: adding VLAN 0 to HW filter on device eth4 [ 69.783728][ T42] audit: type=1400 audit(1783679577.740:213): avc: denied { write } for pid=5952 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 [ 69.830376][ T42] audit: type=1400 audit(1783679577.790:214): avc: denied { write } for pid=5955 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 [ 69.870654][ T5448] 8021q: adding VLAN 0 to HW filter on device eth5