[ 31.188853][ T43] audit: type=1400 audit(1792783943.189:116): avc: denied { write } for pid=5683 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.232934][ T43] audit: type=1400 audit(1792783943.229:117): avc: denied { write } for pid=5686 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.717612][ T43] audit: type=1400 audit(1792783943.719:118): avc: denied { write } for pid=5689 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.761338][ T43] audit: type=1400 audit(1792783943.759:119): avc: denied { write } for pid=5692 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.861933][ T43] audit: type=1400 audit(1792783943.859:120): avc: denied { write } for pid=5695 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.913789][ T43] audit: type=1400 audit(1792783943.909:121): avc: denied { write } for pid=5698 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 31.991800][ T43] audit: type=1400 audit(1792783943.989:122): avc: denied { write } for pid=5701 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 32.028777][ T43] audit: type=1400 audit(1792783944.029:123): avc: denied { write } for pid=5704 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 32.228077][ T43] audit: type=1400 audit(1792783944.229:124): avc: denied { write } for pid=5707 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 32.295460][ T43] audit: type=1400 audit(1792783944.299:125): avc: denied { write } for pid=5710 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:34076' (ED25519) to the list of known hosts. [ 38.255155][ T43] kauditd_printk_skb: 12 callbacks suppressed [ 38.255169][ T43] audit: type=1400 audit(1792783950.259:138): avc: denied { execute } for pid=5773 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 [ 38.255480][ T43] audit: type=1400 audit(1792783950.259:139): avc: denied { execute_no_trans } for pid=5773 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 2026/10/23 19:32:31 parsed 1 programs 2026/10/23 19:32:31 serving rpc on tcp://40101 [ 39.280220][ T43] audit: type=1400 audit(1792783951.279:140): avc: denied { node_bind } for pid=5773 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 41.740125][ T43] audit: type=1400 audit(1792783953.739:141): avc: denied { mounton } for pid=5783 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 [ 41.741519][ T43] audit: type=1400 audit(1792783953.739:142): avc: denied { mount } for pid=5783 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 [ 41.743392][ T5783] cgroup: Unknown subsys name 'net' [ 41.744709][ T43] audit: type=1400 audit(1792783953.749:143): avc: denied { unmount } for pid=5783 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 41.870448][ T5783] cgroup: Unknown subsys name 'cpuset' [ 41.876873][ T5783] cgroup: Unknown subsys name 'rlimit' [ 42.033697][ T43] audit: type=1400 audit(1792783954.029:144): avc: denied { setattr } for pid=5783 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=848 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 42.035926][ T43] audit: type=1400 audit(1792783954.039:145): avc: denied { create } for pid=5783 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.036239][ T43] audit: type=1400 audit(1792783954.039:146): avc: denied { write } for pid=5783 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.036749][ T43] audit: type=1400 audit(1792783954.039:147): avc: denied { read } for pid=5783 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 42.110435][ T5786] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 42.824934][ T5783] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.599779][ T43] kauditd_printk_skb: 6 callbacks suppressed [ 44.599793][ T43] audit: type=1400 audit(1792783956.599:154): avc: denied { execmem } for pid=5788 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 44.604739][ T43] audit: type=1400 audit(1792783956.609:155): avc: denied { read } for pid=5789 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 44.604934][ T43] audit: type=1400 audit(1792783956.609:156): avc: denied { open } for pid=5789 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 [ 44.605934][ T43] audit: type=1400 audit(1792783956.609:157): avc: denied { mounton } for pid=5789 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 [ 44.608810][ T43] audit: type=1400 audit(1792783956.609:158): avc: denied { module_request } for pid=5789 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 44.645448][ T43] audit: type=1400 audit(1792783956.649:159): avc: denied { sys_module } for pid=5789 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 44.645783][ T43] audit: type=1400 audit(1792783956.649:160): avc: denied { module_request } for pid=5789 comm="syz-executor" kmod="nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 44.798706][ T43] audit: type=1400 audit(1792783956.799:161): avc: denied { create } for pid=5789 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 44.808898][ T43] audit: type=1400 audit(1792783956.809:162): avc: denied { write } for pid=5789 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 44.817740][ T5789] rxe_eth0 speed is unknown, defaulting to 1000 [ 44.819022][ T5789] rxe_eth0 speed is unknown, defaulting to 1000 [ 44.819630][ T5789] rxe_eth0 speed is unknown, defaulting to 1000 [ 44.886794][ T5789] infiniband rxe0: set active [ 44.887131][ T50] rxe_eth0 speed is unknown, defaulting to 1000 [ 44.887374][ T5789] infiniband rxe0: added rxe_eth0 [ 44.894174][ T5789] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 44.894195][ T5789] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 44.894215][ T5789] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 44.909381][ T5789] RDS/IB: rxe0: added [ 44.909565][ T5789] smc: adding ib device rxe0 with port count 1 [ 44.909600][ T5789] smc: ib device rxe0 port 1 has no pnetid [ 44.911170][ T50] rxe_eth0 speed is unknown, defaulting to 1000 [ 44.914178][ T43] audit: type=1400 audit(1792783956.909:163): avc: denied { read } for pid=5789 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 44.938193][ T5789] rxe_eth0 speed is unknown, defaulting to 1000 [ 45.265112][ T5789] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.265200][ T5789] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.265301][ T5789] bridge_slave_0: entered allmulticast mode [ 45.268425][ T5789] bridge_slave_0: entered promiscuous mode [ 45.275391][ T5789] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.275512][ T5789] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.275609][ T5789] bridge_slave_1: entered allmulticast mode [ 45.277094][ T5789] bridge_slave_1: entered promiscuous mode [ 45.300731][ T5789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.303844][ T5789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.327755][ T5789] team0: Port device team_slave_0 added [ 45.330306][ T5789] team0: Port device team_slave_1 added [ 45.351473][ T5789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.351489][ T5789] 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. [ 45.351510][ T5789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.353775][ T5789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.353788][ T5789] 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. [ 45.353808][ T5789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.390813][ T5789] hsr_slave_0: entered promiscuous mode [ 45.391641][ T5789] hsr_slave_1: entered promiscuous mode [ 45.535948][ T5789] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 45.539625][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 45.540088][ T5789] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 45.542598][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 45.543708][ T5789] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 45.546702][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 45.547072][ T5789] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 45.549977][ T5789] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 45.573600][ T5789] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.573702][ T5789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.574194][ T5789] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.574288][ T5789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.626771][ T5789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.637464][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.637989][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.647256][ T5789] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.652157][ T44] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.652205][ T44] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.656167][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.656224][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.947347][ T5789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.978083][ T5789] veth0_vlan: entered promiscuous mode [ 45.984656][ T5789] veth1_vlan: entered promiscuous mode [ 46.006440][ T5789] veth0_macvtap: entered promiscuous mode [ 46.009692][ T5789] veth1_macvtap: entered promiscuous mode [ 46.022356][ T5789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.029072][ T5789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.055940][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.055979][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.056006][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.074553][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.152470][ T5789] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 46.275984][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.292906][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 46.293639][ T5837] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 46.294333][ T5837] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 46.296146][ T5837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 46.297104][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 46.320618][ T5835] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.352885][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.432444][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.483730][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.533461][ T5845] rxe_eth0 speed is unknown, defaulting to 1000 [ 46.679567][ T226] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.679588][ T226] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.713197][ T44] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 46.713211][ T44] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 46.894481][ T5852] rxe_eth0 speed is unknown, defaulting to 1000 [ 47.182692][ T5859] br_netfilter no longer supported in user namespaces [ 47.186426][ T5859] rxe_eth0 speed is unknown, defaulting to 1000 [ 47.408304][ T5866] rxe_eth0 speed is unknown, defaulting to 1000 [ 47.639637][ T5873] rxe_eth0 speed is unknown, defaulting to 1000 [ 47.831293][ T5880] rxe_eth0 speed is unknown, defaulting to 1000 [ 48.055934][ T5887] rxe_eth0 speed is unknown, defaulting to 1000 [ 48.330713][ T5894] rxe_eth0 speed is unknown, defaulting to 1000 [ 48.634713][ T5902] rxe_eth0 speed is unknown, defaulting to 1000 [ 48.871337][ T5909] rxe_eth0 speed is unknown, defaulting to 1000 [ 49.074561][ T5916] rxe_eth0 speed is unknown, defaulting to 1000 [ 49.149437][ T13] bridge_slave_1: left allmulticast mode [ 49.149457][ T13] bridge_slave_1: left promiscuous mode [ 49.149839][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.155465][ T13] bridge_slave_0: left allmulticast mode [ 49.155479][ T13] bridge_slave_0: left promiscuous mode [ 49.155597][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.236393][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.238732][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.239676][ T13] bond0 (unregistering): Released all slaves [ 49.369172][ T5928] rxe_eth0 speed is unknown, defaulting to 1000 [ 49.409366][ T5491] 8021q: adding VLAN 0 to HW filter on device eth2 [ 49.440148][ T13] hsr_slave_0: left promiscuous mode [ 49.440778][ T13] hsr_slave_1: left promiscuous mode [ 49.441223][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.441239][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.441923][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.441933][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.453622][ T13] veth1_macvtap: left promiscuous mode [ 49.453659][ T13] veth0_macvtap: left promiscuous mode [ 49.453732][ T13] veth1_vlan: left promiscuous mode [ 49.453822][ T13] veth0_vlan: left promiscuous mode [ 49.589889][ T13] team0 (unregistering): Port device team_slave_1 removed [ 49.597628][ T13] team0 (unregistering): Port device team_slave_0 removed [ 49.653666][ T5491] 8021q: adding VLAN 0 to HW filter on device eth3 [ 49.713532][ T43] kauditd_printk_skb: 28 callbacks suppressed [ 49.713545][ T43] audit: type=1401 audit(1792783961.709:192): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 49.736267][ T43] audit: type=1400 audit(1792783961.739:193): avc: denied { write } for pid=5941 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.748397][ T5944] rxe_eth0 speed is unknown, defaulting to 1000 [ 49.777565][ T43] audit: type=1400 audit(1792783961.779:194): avc: denied { write } for pid=5946 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.815765][ T5491] 8021q: adding VLAN 0 to HW filter on device eth4 [ 49.892310][ T43] audit: type=1400 audit(1792783961.889:195): avc: denied { write } for pid=5951 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.950225][ T43] audit: type=1400 audit(1792783961.949:196): avc: denied { write } for pid=5959 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.950260][ T5958] rxe_eth0 speed is unknown, defaulting to 1000 [ 49.982858][ T5491] 8021q: adding VLAN 0 to HW filter on device eth5 2026/10/23 19:32:42 executed programs: 0 [ 50.305670][ T5837] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 50.306729][ T5837] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 50.307098][ T5837] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 50.307798][ T5837] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 50.308039][ T5837] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 50.671329][ T5971] rxe_eth0 speed is unknown, defaulting to 1000 [ 50.991344][ T5971] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.991482][ T5971] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.991609][ T5971] bridge_slave_0: entered allmulticast mode [ 51.005641][ T5971] bridge_slave_0: entered promiscuous mode [ 51.011820][ T5971] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.011862][ T5971] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.011925][ T5971] bridge_slave_1: entered allmulticast mode [ 51.013078][ T5971] bridge_slave_1: entered promiscuous mode [ 51.036909][ T5971] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.040302][ T5971] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.073487][ T5971] team0: Port device team_slave_0 added [ 51.076121][ T5971] team0: Port device team_slave_1 added [ 51.110528][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.110562][ T5971] 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. [ 51.110582][ T5971] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.114574][ T5971] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.114583][ T5971] 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. [ 51.114596][ T5971] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.163164][ T5971] hsr_slave_0: entered promiscuous mode [ 51.163778][ T5971] hsr_slave_1: entered promiscuous mode [ 51.298125][ T43] audit: type=1400 audit(1792783963.299:197): avc: denied { write } for pid=5995 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.333340][ T43] audit: type=1400 audit(1792783963.329:198): avc: denied { write } for pid=5998 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.423998][ T43] audit: type=1400 audit(1792783963.419:199): avc: denied { write } for pid=6000 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.469096][ T43] audit: type=1400 audit(1792783963.469:200): avc: denied { write } for pid=6003 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.529610][ T43] audit: type=1400 audit(1792783963.529:201): avc: denied { write } for pid=6005 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.664862][ T5971] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 51.666828][ T5971] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 51.667226][ T5971] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 51.668759][ T5971] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 51.669136][ T5971] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 51.670953][ T5971] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 51.671364][ T5971] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.673238][ T5971] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 51.715117][ T5971] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.722084][ T5971] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.730094][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.730139][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.731213][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.731255][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.968738][ T5971] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.998730][ T5971] veth0_vlan: entered promiscuous mode [ 52.001841][ T5971] veth1_vlan: entered promiscuous mode [ 52.030427][ T5971] veth0_macvtap: entered promiscuous mode [ 52.033724][ T5971] veth1_macvtap: entered promiscuous mode [ 52.043499][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.048122][ T5971] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.064173][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.064343][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.064363][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.064385][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.098350][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.098364][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.112399][ T1169] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 52.112410][ T1169] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 52.182820][ T6058] [ 52.183959][ T6058] ============================= [ 52.186148][ T6058] WARNING: suspicious RCU usage [ 52.188202][ T6058] syzkaller #0 Not tainted [ 52.190044][ T6058] ----------------------------- [ 52.191585][ T6058] kernel/events/callchain.c:163 suspicious rcu_dereference_check() usage! [ 52.194857][ T6058] [ 52.194857][ T6058] other info that might help us debug this: [ 52.194857][ T6058] [ 52.198328][ T6058] [ 52.198328][ T6058] rcu_scheduler_active = 2, debug_locks = 1 [ 52.200959][ T6058] locks held by syz.0.17/6058: 1, last CPU#1: [ 52.203498][ T6058] #0: ffffffff8ffeb6b8 (rcu_tasks_trace_srcu_struct){....}-{0:0}, at: bpf_prog_test_run_syscall+0x301/0xb30 [ 52.208699][ T6058] [ 52.208699][ T6058] stack backtrace: [ 52.211183][ T6058] CPU: 1 UID: 0 PID: 6058 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) [ 52.214840][ T6058] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 52.219037][ T6058] Call Trace: [ 52.220478][ T6058] [ 52.221670][ T6058] dump_stack_lvl+0x100/0x190 [ 52.223470][ T6058] lockdep_rcu_suspicious.cold+0x4f/0xb2 [ 52.225741][ T6058] get_callchain_entry+0x278/0x3f0 [ 52.227829][ T6058] get_perf_callchain+0x2d6/0x9c0 [ 52.229848][ T6058] ? __pfx_get_perf_callchain+0x10/0x10 [ 52.232717][ T6058] ? fd_install+0xa2/0x580 [ 52.234532][ T6058] ? find_held_lock+0x2b/0x80 [ 52.236405][ T6058] ? fd_install+0x223/0x580 [ 52.238262][ T6058] __bpf_get_stack+0x34a/0x7f0 [ 52.240187][ T6058] ? __pfx___bpf_get_stack+0x10/0x10 [ 52.242309][ T6058] ? __lock_acquire+0x5c0/0x1f40 [ 52.244276][ T6058] bpf_get_stack_raw_tp+0x1dd/0x280 [ 52.246348][ T6058] bpf_prog_42db8cfdf50901c9+0x46/0x4e [ 52.248509][ T6058] bpf_prog_test_run_syscall+0x4ba/0xb30 [ 52.250770][ T6058] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 52.252927][ T6058] ? fdget+0x17a/0x210 [ 52.254350][ T6058] ? __bpf_prog_get+0x97/0x290 [ 52.255849][ T6058] ? __pfx_bpf_prog_test_run_syscall+0x10/0x10 [ 52.257767][ T6058] __sys_bpf+0x2265/0x4a30 [ 52.259161][ T6058] ? __pfx___sys_bpf+0x10/0x10 [ 52.260654][ T6058] ? __pfx_futex_hash+0x10/0x10 [ 52.262294][ T6058] ? __pfx_get_futex_key+0x10/0x10 [ 52.263908][ T6058] ? __pfx_do_fault+0x10/0x10 [ 52.265423][ T6058] ? rcu_read_unlock+0x2d/0xb0 [ 52.266920][ T6058] ? __pfx_futex_wake+0x10/0x10 [ 52.268437][ T6058] ? __pfx___handle_mm_fault+0x10/0x10 [ 52.270144][ T6058] ? __pfx___css_rstat_updated+0x10/0x10 [ 52.271985][ T6058] ? __x64_sys_futex+0x34f/0x4d0 [ 52.273759][ T6058] ? __x64_sys_futex+0x358/0x4d0 [ 52.275328][ T6058] ? exc_page_fault+0x6f/0xd0 [ 52.276803][ T6058] ? __pfx___x64_sys_futex+0x10/0x10 [ 52.278464][ T6058] ? __x64_sys_bpf+0xce/0x140 [ 52.279931][ T6058] __x64_sys_bpf+0xce/0x140 [ 52.281358][ T6058] ? do_syscall_64+0xae/0x790 [ 52.282988][ T6058] do_syscall_64+0x123/0x790 [ 52.284404][ T6058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.286233][ T6058] RIP: 0033:0x7f41f0d9f559 [ 52.287639][ T6058] 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 [ 52.293813][ T6058] RSP: 002b:00007ffd9864fc48 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 52.296406][ T6058] RAX: ffffffffffffffda RBX: 00007f41f1025fa0 RCX: 00007f41f0d9f559 [ 52.299037][ T6058] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 52.301795][ T6058] RBP: 00007f41f0e36b20 R08: 0000000000000000 R09: 0000000000000000 [ 52.304931][ T6058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.308030][ T6058] R13: 00007f41f1025fac R14: 00007f41f1025fa0 R15: 00007f41f1025fa0 [ 52.311328][ T6058] [ 52.335493][ T5837] Bluetooth: hci0: command tx timeout [ 54.244253][ T13] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.378928][ T6023] rxe_eth0 speed is unknown, defaulting to 1000 [ 55.409438][ T43] kauditd_printk_skb: 17 callbacks suppressed [ 55.409451][ T43] audit: type=1400 audit(1792783967.409:219): avc: denied { write } for pid=6061 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.452844][ T43] audit: type=1400 audit(1792783967.449:220): avc: denied { write } for pid=6064 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 55.795808][ T13] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.865987][ T13] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.917649][ T13] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.009390][ T13] bridge_slave_1: left allmulticast mode [ 56.009414][ T13] bridge_slave_1: left promiscuous mode [ 56.009588][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.012387][ T13] bridge_slave_0: left allmulticast mode [ 56.012405][ T13] bridge_slave_0: left promiscuous mode [ 56.012567][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.118410][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 56.120062][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 56.120907][ T13] bond0 (unregistering): Released all slaves [ 56.176649][ T43] audit: type=1400 audit(1792783968.179:221): avc: denied { write } for pid=6073 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.213609][ T43] audit: type=1400 audit(1792783968.209:222): avc: denied { write } for pid=6076 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.247760][ T5491] 8021q: adding VLAN 0 to HW filter on device eth2 [ 56.313714][ T43] audit: type=1400 audit(1792783968.309:223): avc: denied { write } for pid=6079 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.356596][ T43] audit: type=1400 audit(1792783968.359:224): avc: denied { write } for pid=6082 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.387092][ T5491] 8021q: adding VLAN 0 to HW filter on device eth3 [ 56.462254][ T13] hsr_slave_0: left promiscuous mode [ 56.463485][ T13] hsr_slave_1: left promiscuous mode [ 56.463911][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 56.463923][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 56.469298][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.469309][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.473638][ T43] audit: type=1400 audit(1792783968.469:225): avc: denied { write } for pid=6086 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.477611][ T13] veth1_macvtap: left promiscuous mode [ 56.477631][ T13] veth0_macvtap: left promiscuous mode [ 56.477674][ T13] veth1_vlan: left promiscuous mode [ 56.477704][ T13] veth0_vlan: left promiscuous mode [ 56.513307][ T43] audit: type=1400 audit(1792783968.509:226): avc: denied { write } for pid=6089 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.602858][ T13] team0 (unregistering): Port device team_slave_1 removed [ 56.609287][ T13] team0 (unregistering): Port device team_slave_0 removed [ 56.659508][ T5491] 8021q: adding VLAN 0 to HW filter on device eth4 [ 56.721991][ T43] audit: type=1400 audit(1792783968.719:227): avc: denied { write } for pid=6093 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.774338][ T43] audit: type=1400 audit(1792783968.779:228): avc: denied { write } for pid=6096 comm="rm" name="hook-state" dev="tmpfs" ino=1858 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.802789][ T5491] 8021q: adding VLAN 0 to HW filter on device eth5