[ 53.878586][ T42] kauditd_printk_skb: 7 callbacks suppressed [ 53.878604][ T42] audit: type=1400 audit(1786193504.730:126): avc: denied { write } for pid=5665 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 53.955068][ T42] audit: type=1400 audit(1786193504.810:127): avc: denied { write } for pid=5668 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.271026][ T42] audit: type=1400 audit(1786193505.130:128): avc: denied { write } for pid=5671 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.334502][ T42] audit: type=1400 audit(1786193505.190:129): avc: denied { write } for pid=5674 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.437111][ T42] audit: type=1400 audit(1786193505.290:130): avc: denied { write } for pid=5677 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.526272][ T42] audit: type=1400 audit(1786193505.380:131): avc: denied { write } for pid=5680 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.617563][ T42] audit: type=1400 audit(1786193505.470:132): avc: denied { write } for pid=5683 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.687030][ T42] audit: type=1400 audit(1786193505.540:133): avc: denied { write } for pid=5686 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.776550][ T42] audit: type=1400 audit(1786193505.630:134): avc: denied { write } for pid=5689 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.836001][ T42] audit: type=1400 audit(1786193505.690:135): avc: denied { write } for pid=5692 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:32087' (ED25519) to the list of known hosts. [ 60.614735][ T42] kauditd_printk_skb: 2 callbacks suppressed [ 60.614755][ T42] audit: type=1400 audit(1786193511.470:138): avc: denied { execute } for pid=5721 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 [ 60.629324][ T42] audit: type=1400 audit(1786193511.480:139): avc: denied { execute_no_trans } for pid=5721 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 2026/08/08 12:51:53 parsed 1 programs 2026/08/08 12:51:53 serving rpc on tcp://34515 [ 62.158266][ T42] audit: type=1400 audit(1786193513.010:140): avc: denied { node_bind } for pid=5721 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 62.166885][ T42] audit: type=1400 audit(1786193513.020:141): avc: denied { node_bind } for pid=5721 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 65.263906][ T42] audit: type=1400 audit(1786193516.120:142): avc: denied { mounton } for pid=5731 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 [ 65.275760][ T42] audit: type=1400 audit(1786193516.130:143): avc: denied { mount } for pid=5731 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 [ 65.279069][ T5731] cgroup: Unknown subsys name 'net' [ 65.291720][ T42] audit: type=1400 audit(1786193516.150:144): avc: denied { unmount } for pid=5731 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 65.472841][ T5731] cgroup: Unknown subsys name 'cpuset' [ 65.489827][ T5731] cgroup: Unknown subsys name 'rlimit' [ 65.672392][ T42] audit: type=1400 audit(1786193516.530:145): avc: denied { setattr } for pid=5731 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 [ 65.682085][ T42] audit: type=1400 audit(1786193516.530:146): avc: denied { create } for pid=5731 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.690642][ T42] audit: type=1400 audit(1786193516.530:147): avc: denied { write } for pid=5731 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.698121][ T42] audit: type=1400 audit(1786193516.530:148): avc: denied { read } for pid=5731 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.706800][ T42] audit: type=1400 audit(1786193516.550:149): avc: denied { mounton } for pid=5731 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 [ 65.718156][ T42] audit: type=1400 audit(1786193516.550:150): avc: denied { mount } for pid=5731 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 [ 65.728469][ T42] audit: type=1400 audit(1786193516.570:151): avc: denied { read } for pid=5431 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 65.737783][ T42] audit: type=1400 audit(1786193516.580:152): avc: denied { read } for pid=5431 comm="dhcpcd" name="n31" dev="tmpfs" ino=1890 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 65.747160][ T42] audit: type=1400 audit(1786193516.580:153): avc: denied { open } for pid=5431 comm="dhcpcd" path="/run/udev/data/n31" dev="tmpfs" ino=1890 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 65.757113][ T42] audit: type=1400 audit(1786193516.580:154): avc: denied { getattr } for pid=5431 comm="dhcpcd" path="/run/udev/data/n31" dev="tmpfs" ino=1890 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 65.761869][ T5736] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 66.942055][ T5731] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 70.042028][ T5741] 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. [ 71.274675][ T42] kauditd_printk_skb: 24 callbacks suppressed [ 71.274691][ T42] audit: type=1400 audit(1786193522.130:179): avc: denied { execute } for pid=5793 comm="syz-executor" name="syz-executor" dev="sda1" ino=2021 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 71.320673][ T42] audit: type=1400 audit(1786193522.130:180): avc: denied { execute_no_trans } for pid=5793 comm="syz-executor" path="/syz-executor" dev="sda1" ino=2021 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 71.351822][ T42] audit: type=1400 audit(1786193522.170:181): avc: denied { module_request } for pid=5794 comm="syz-executor" kmod="netdev-nr2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 71.353074][ T1161] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.361018][ T42] audit: type=1400 audit(1786193522.220:182): avc: denied { sys_module } for pid=5794 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 71.381583][ T1161] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.475667][ T42] audit: type=1400 audit(1786193522.330:183): avc: denied { create } for pid=5803 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 71.488475][ T42] audit: type=1400 audit(1786193522.330:184): avc: denied { sys_admin } for pid=5803 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 71.546751][ T42] audit: type=1400 audit(1786193522.400:185): avc: denied { create } for pid=5808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 71.556946][ T42] audit: type=1400 audit(1786193522.400:186): avc: denied { read write } for pid=5808 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 71.569266][ T42] audit: type=1400 audit(1786193522.410:187): avc: denied { open } for pid=5808 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1290 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 71.586374][ T42] audit: type=1400 audit(1786193522.440:188): avc: denied { ioctl } for pid=5808 comm="syz-executor" path="socket:[7597]" dev="sockfs" ino=7597 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 71.588856][ T1161] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.598300][ T5810] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.600631][ T1161] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.612087][ T5810] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.617310][ T5810] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.622818][ T5810] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 71.627326][ T5810] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 71.637790][ T1434] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.641330][ T1434] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.481080][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.485085][ T5794] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.487944][ T5794] bridge_slave_0: entered allmulticast mode [ 72.492300][ T5794] bridge_slave_0: entered promiscuous mode [ 72.519960][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.523382][ T5794] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.526822][ T5794] bridge_slave_1: entered allmulticast mode [ 72.531498][ T5794] bridge_slave_1: entered promiscuous mode [ 72.567413][ T5794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.583390][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.626981][ T5794] team0: Port device team_slave_0 added [ 72.632119][ T5794] team0: Port device team_slave_1 added [ 72.658297][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.661315][ T5794] 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. [ 72.671631][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.678818][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.682362][ T5794] 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. [ 72.692798][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.734301][ T5794] hsr_slave_0: entered promiscuous mode [ 72.738124][ T5794] hsr_slave_1: entered promiscuous mode [ 72.891915][ T5794] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.904668][ T5794] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 72.910557][ T5794] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.918811][ T5794] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 72.922558][ T5794] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.932508][ T5794] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 72.936964][ T5794] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.946818][ T5794] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 72.980549][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.984305][ T5794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.988022][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.990803][ T5794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.049357][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.072892][ T1157] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.078136][ T1157] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.095973][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.108613][ T1157] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.111865][ T1157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.121850][ T1157] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.124816][ T1157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.462429][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.513526][ T5794] veth0_vlan: entered promiscuous mode [ 73.528722][ T5794] veth1_vlan: entered promiscuous mode [ 73.560882][ T5794] veth0_macvtap: entered promiscuous mode [ 73.578660][ T5794] veth1_macvtap: entered promiscuous mode [ 73.604130][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.617980][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.689663][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.694731][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.698489][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.701897][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.714915][ T5810] Bluetooth: hci0: command tx timeout 2026/08/08 12:52:04 executed programs: 0 [ 73.835595][ T5078] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 73.857307][ T64] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 73.864732][ T64] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 73.894885][ T5869] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 73.897365][ T5877] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 73.898027][ T5869] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 73.906843][ T5877] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 73.912023][ T5869] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 73.916618][ T5878] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 73.918938][ T5876] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 73.919032][ T5877] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 73.920204][ T5878] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 73.920580][ T5877] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 73.922250][ T5877] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 73.924040][ T5877] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 73.925898][ T5879] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 73.932327][ T5877] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 73.946340][ T5877] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 73.959889][ T5810] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 73.981345][ T5878] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 74.274678][ T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.981672][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.984705][ T5864] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.987774][ T5864] bridge_slave_0: entered allmulticast mode [ 74.993263][ T5864] bridge_slave_0: entered promiscuous mode [ 74.998654][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.001675][ T5864] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.004658][ T5864] bridge_slave_1: entered allmulticast mode [ 75.008781][ T5864] bridge_slave_1: entered promiscuous mode [ 75.054187][ T5863] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.057201][ T5863] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.060628][ T5863] bridge_slave_0: entered allmulticast mode [ 75.064676][ T5863] bridge_slave_0: entered promiscuous mode [ 75.069835][ T5863] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.074608][ T5863] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.077788][ T5863] bridge_slave_1: entered allmulticast mode [ 75.082083][ T5863] bridge_slave_1: entered promiscuous mode [ 75.161174][ T5864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.178439][ T5866] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.182100][ T5866] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.185317][ T5866] bridge_slave_0: entered allmulticast mode [ 75.189681][ T5866] bridge_slave_0: entered promiscuous mode [ 75.211259][ T5864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.227196][ T5871] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.232240][ T5871] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.236126][ T5871] bridge_slave_0: entered allmulticast mode [ 75.242327][ T5871] bridge_slave_0: entered promiscuous mode [ 75.247455][ T5871] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.251705][ T5871] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.254968][ T5871] bridge_slave_1: entered allmulticast mode [ 75.259054][ T5871] bridge_slave_1: entered promiscuous mode [ 75.264677][ T5866] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.267491][ T5866] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.271178][ T5866] bridge_slave_1: entered allmulticast mode [ 75.276294][ T5866] bridge_slave_1: entered promiscuous mode [ 75.297470][ T5863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.305789][ T5863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.346990][ T5866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.363785][ T5864] team0: Port device team_slave_0 added [ 75.381669][ T5871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.391988][ T5866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.412424][ T5863] team0: Port device team_slave_0 added [ 75.417439][ T5864] team0: Port device team_slave_1 added [ 75.438761][ T5871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.456823][ T5863] team0: Port device team_slave_1 added [ 75.518741][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.521667][ 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. [ 75.534711][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.560936][ T5866] team0: Port device team_slave_0 added [ 75.565852][ T5866] team0: Port device team_slave_1 added [ 75.569028][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.571639][ T5863] 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. [ 75.584983][ T5863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.590618][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.593748][ 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. [ 75.606098][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.612611][ T5871] team0: Port device team_slave_0 added [ 75.618359][ T5871] team0: Port device team_slave_1 added [ 75.632467][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.635034][ T5863] 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. [ 75.646692][ T5863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.716587][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.720037][ 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. [ 75.731824][ T5866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.739967][ T5866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.742986][ 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. [ 75.752481][ T5866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.778174][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.780842][ T5871] 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. [ 75.791390][ T5871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.804700][ T5864] hsr_slave_0: entered promiscuous mode [ 75.808154][ T5864] hsr_slave_1: entered promiscuous mode [ 75.811488][ T5864] debugfs: 'hsr0' already exists in 'hsr' [ 75.814058][ T5864] Cannot create hsr debugfs directory [ 75.817337][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.824546][ T5871] 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. [ 75.839390][ T5871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 75.880747][ T5863] hsr_slave_0: entered promiscuous mode [ 75.883645][ T5863] hsr_slave_1: entered promiscuous mode [ 75.886328][ T5863] debugfs: 'hsr0' already exists in 'hsr' [ 75.888514][ T5863] Cannot create hsr debugfs directory [ 75.933619][ T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.959298][ T5810] Bluetooth: hci1: command tx timeout [ 75.983120][ T5866] hsr_slave_0: entered promiscuous mode [ 75.986437][ T5866] hsr_slave_1: entered promiscuous mode [ 75.989470][ T5866] debugfs: 'hsr0' already exists in 'hsr' [ 75.991858][ T5866] Cannot create hsr debugfs directory [ 76.015313][ T5871] hsr_slave_0: entered promiscuous mode [ 76.017965][ T5871] hsr_slave_1: entered promiscuous mode [ 76.020908][ T5871] debugfs: 'hsr0' already exists in 'hsr' [ 76.025857][ T5871] Cannot create hsr debugfs directory [ 76.030525][ T5810] Bluetooth: hci4: command tx timeout [ 76.033900][ T5078] Bluetooth: hci2: command tx timeout [ 76.039533][ T5810] Bluetooth: hci3: command tx timeout [ 76.480056][ T5871] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 76.488791][ T5871] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 76.493044][ T5871] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 76.501916][ T5871] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 76.505797][ T5871] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 76.513870][ T5871] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 76.518106][ T5871] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 76.526251][ T5871] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 76.626481][ T5871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.645753][ T5871] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.656190][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.659053][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.672440][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.675219][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.018020][ T5871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 77.059217][ T5871] veth0_vlan: entered promiscuous mode [ 77.071623][ T5871] veth1_vlan: entered promiscuous mode [ 77.100595][ T5871] veth0_macvtap: entered promiscuous mode [ 77.107421][ T5871] veth1_macvtap: entered promiscuous mode [ 77.125573][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.146592][ T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.160362][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.243760][ T1159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.246823][ T1159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.259523][ T5941] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.264404][ T5941] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.279278][ T5940] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.282428][ T5940] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.295874][ T1159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.299342][ T1159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.363815][ T42] kauditd_printk_skb: 1 callbacks suppressed [ 77.363834][ T42] audit: type=1400 audit(1786193528.220:190): avc: denied { mount } for pid=5959 comm="syz.3.20" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 77.434065][ T5959] smpboot: CPU 1 is now offline [ 77.467685][ T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.519513][ T5959] smpboot: CPU 3 is now offline [ 77.563305][ T5959] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 77.611668][ T5959] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 77.666946][ T42] audit: type=1400 audit(1786193528.520:191): avc: denied { unmount } for pid=5871 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 77.741580][ T5961] smpboot: CPU 1 is now offline [ 77.805125][ T5961] smpboot: CPU 3 is now offline [ 77.821779][ T5961] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 77.846628][ T5961] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 77.858095][ T42] audit: type=1400 audit(1786193528.710:192): avc: denied { write } for pid=5964 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.874196][ T42] audit: type=1400 audit(1786193528.710:193): avc: denied { create } for pid=5964 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 [ 77.885472][ T42] audit: type=1400 audit(1786193528.710:194): avc: denied { write } for pid=5964 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth2.link" dev="tmpfs" ino=2042 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 77.901946][ T13] bridge_slave_1: left allmulticast mode [ 77.902069][ T42] audit: type=1400 audit(1786193528.730:195): avc: denied { append } for pid=5964 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" dev="tmpfs" ino=2042 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 77.906741][ T13] bridge_slave_1: left promiscuous mode [ 77.923550][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.939234][ T13] bridge_slave_0: left allmulticast mode [ 77.941731][ T13] bridge_slave_0: left promiscuous mode [ 77.944545][ T42] audit: type=1400 audit(1786193528.800:196): avc: denied { write } for pid=5967 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 77.946740][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.960648][ T42] audit: type=1400 audit(1786193528.800:197): avc: denied { unlink } for pid=5967 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2042 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 77.970662][ T5810] Bluetooth: hci1: command tx timeout [ 78.010326][ T5969] smpboot: CPU 1 is now offline [ 78.041764][ T5969] smpboot: CPU 3 is now offline [ 78.054143][ T5969] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 78.094034][ T5969] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 78.109388][ T5810] Bluetooth: hci2: command tx timeout [ 78.111026][ T5078] Bluetooth: hci3: command tx timeout [ 78.111047][ T5878] Bluetooth: hci4: command tx timeout [ 78.201750][ T5970] smpboot: CPU 1 is now offline [ 78.263515][ T5970] smpboot: CPU 3 is now offline [ 78.285127][ T5970] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 78.326718][ T5970] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 78.381570][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.395284][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.402794][ T13] bond0 (unregistering): Released all slaves [ 78.467962][ T5971] smpboot: CPU 1 is now offline [ 78.498673][ T5431] 8021q: adding VLAN 0 to HW filter on device eth2 [ 78.511825][ T5971] smpboot: CPU 3 is now offline [ 78.528503][ T5971] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 78.578896][ T5971] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 78.744548][ T5972] smpboot: CPU 1 is now offline [ 78.747195][ T13] hsr_slave_0: left promiscuous mode [ 78.756768][ T13] hsr_slave_1: left promiscuous mode [ 78.765861][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.778801][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.791558][ T5972] smpboot: CPU 3 is now offline [ 78.798439][ T13] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.813576][ T42] audit: type=1400 audit(1786193529.670:198): avc: denied { write } for pid=5974 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 78.817175][ T5972] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 78.823897][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.884081][ T13] veth1_macvtap: left promiscuous mode [ 78.888173][ T13] veth0_macvtap: left promiscuous mode [ 78.890578][ T5972] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 78.891861][ T13] veth1_vlan: left promiscuous mode [ 78.895933][ T13] veth0_vlan: left promiscuous mode [ 78.937784][ T42] audit: type=1400 audit(1786193529.790:199): avc: denied { write } for pid=5977 comm="rm" name="hook-state" dev="tmpfs" ino=1839 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 79.004811][ T5979] smpboot: CPU 1 is now offline 2026/08/08 12:52:09 executed programs: 14 [ 79.043749][ T5979] smpboot: CPU 3 is now offline [ 79.060345][ T5979] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 79.091227][ T5979] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 79.169019][ T5980] smpboot: CPU 1 is now offline [ 79.192108][ T5980] smpboot: CPU 3 is now offline [ 79.203639][ T5980] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 79.243832][ T5980] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 79.344434][ T5981] smpboot: CPU 1 is now offline [ 79.370023][ T5981] smpboot: CPU 3 is now offline [ 79.378582][ T5981] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 79.403207][ T13] team0 (unregistering): Port device team_slave_1 removed [ 79.410546][ T5981] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 79.427360][ T13] team0 (unregistering): Port device team_slave_0 removed [ 79.490389][ T5982] smpboot: CPU 1 is now offline [ 79.537886][ T5982] smpboot: CPU 3 is now offline [ 79.552856][ T5982] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 79.582167][ T5982] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 79.654981][ T5431] 8021q: adding VLAN 0 to HW filter on device eth3 [ 79.692466][ T5983] smpboot: CPU 1 is now offline [ 79.729811][ T5983] smpboot: CPU 3 is now offline [ 79.750921][ T5983] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 79.791116][ T5983] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 79.940954][ T5985] smpboot: CPU 1 is now offline [ 80.013890][ T5985] smpboot: CPU 3 is now offline [ 80.042871][ T5878] Bluetooth: hci1: command tx timeout [ 80.054875][ T5985] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 80.101552][ T5985] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 80.187742][ T5992] smpboot: CPU 1 is now offline [ 80.190103][ T5878] Bluetooth: hci2: command tx timeout [ 80.190139][ T5878] Bluetooth: hci4: command tx timeout [ 80.190160][ T5878] Bluetooth: hci3: command tx timeout [ 80.225149][ T5992] smpboot: CPU 3 is now offline [ 80.249652][ T5992] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 80.300947][ T5864] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.305853][ T5992] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 80.352682][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.356677][ T5864] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.364431][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.368016][ T5864] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.375024][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.379643][ T5864] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.395609][ T5864] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.437104][ T5998] smpboot: CPU 1 is now offline [ 80.482351][ T5998] smpboot: CPU 3 is now offline [ 80.508433][ T5998] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 80.542549][ T5998] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 80.593830][ T5866] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 80.613083][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.618357][ T5866] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 80.626532][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.626571][ T6005] smpboot: CPU 1 is now offline [ 80.630410][ T5866] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 80.649528][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.654724][ T6005] smpboot: CPU 3 is now offline [ 80.657760][ T5866] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 80.664513][ T6005] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 80.670264][ T5866] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.699767][ T6005] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 80.765775][ T6013] smpboot: CPU 1 is now offline [ 80.796882][ T6013] smpboot: CPU 3 is now offline [ 80.806521][ T6013] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 80.835410][ T6013] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 80.882484][ T5863] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 80.893732][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.897699][ T5863] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 80.904863][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.917404][ T5863] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 80.927419][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.939923][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.940478][ T6014] smpboot: CPU 1 is now offline [ 80.944304][ T5863] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 80.954176][ T5863] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.974800][ T6014] smpboot: CPU 3 is now offline [ 80.995060][ T6014] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 81.027600][ T6014] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 81.057436][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.089001][ T1159] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.092396][ T1159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.110728][ T1159] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.114168][ T1159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.161121][ T6021] smpboot: CPU 1 is now offline [ 81.214571][ T6021] smpboot: CPU 3 is now offline [ 81.217919][ T5866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.228451][ T6021] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 81.270205][ T6021] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 81.302489][ T5866] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.327344][ T5863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.340248][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.343280][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.363464][ T6023] smpboot: CPU 1 is now offline [ 81.386292][ T1161] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.390467][ T1161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.416428][ T6023] smpboot: CPU 3 is now offline [ 81.436680][ T6023] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 81.438323][ T5863] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.462610][ T1158] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.465528][ T1158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.477593][ T6023] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 81.487054][ T1158] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.490270][ T1158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.576469][ T6027] smpboot: CPU 1 is now offline [ 81.612681][ T6027] smpboot: CPU 3 is now offline [ 81.628701][ T6027] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 81.665840][ T6027] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 81.763351][ T6035] smpboot: CPU 1 is now offline [ 81.816346][ T6035] smpboot: CPU 3 is now offline [ 81.840670][ T6035] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 81.904081][ T6035] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 81.991613][ T6045] smpboot: CPU 1 is now offline [ 82.031646][ T6045] smpboot: CPU 3 is now offline [ 82.063506][ T6045] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 82.073252][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.103369][ T6045] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 82.111205][ T5810] Bluetooth: hci1: command tx timeout [ 82.220846][ T5863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.237795][ T6055] smpboot: CPU 1 is now offline [ 82.245310][ T5864] veth0_vlan: entered promiscuous mode [ 82.270095][ T5810] Bluetooth: hci3: command tx timeout [ 82.270463][ T5078] Bluetooth: hci2: command tx timeout [ 82.275551][ T5864] veth1_vlan: entered promiscuous mode [ 82.276368][ T5878] Bluetooth: hci4: command tx timeout [ 82.298112][ T6055] smpboot: CPU 3 is now offline [ 82.305845][ T5866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.306882][ T6055] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 82.331103][ T6055] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 82.392899][ T5863] veth0_vlan: entered promiscuous mode [ 82.403723][ T6057] smpboot: CPU 1 is now offline [ 82.427140][ T5864] veth0_macvtap: entered promiscuous mode [ 82.434984][ T5863] veth1_vlan: entered promiscuous mode [ 82.445878][ T6057] smpboot: CPU 3 is now offline [ 82.457002][ T6057] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 82.476060][ T5864] veth1_macvtap: entered promiscuous mode [ 82.492860][ T6057] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 82.518301][ T5866] veth0_vlan: entered promiscuous mode [ 82.544520][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.553581][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.564708][ T5866] veth1_vlan: entered promiscuous mode [ 82.585442][ T6059] smpboot: CPU 1 is now offline [ 82.597647][ T5863] veth0_macvtap: entered promiscuous mode [ 82.609737][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.616256][ T6059] smpboot: CPU 3 is now offline [ 82.632155][ T6059] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 82.663126][ T6059] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 82.707924][ T5863] veth1_macvtap: entered promiscuous mode [ 82.760668][ T6060] smpboot: CPU 1 is now offline [ 82.786028][ T6060] smpboot: CPU 3 is now offline [ 82.797890][ T6060] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 82.810876][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.842596][ T6060] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 82.842704][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.889943][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.941313][ T6062] smpboot: CPU 1 is now offline [ 82.947265][ T5866] veth0_macvtap: entered promiscuous mode [ 82.962847][ T6062] smpboot: CPU 3 is now offline [ 82.975820][ T6062] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 82.997430][ T1157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.010838][ T1157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.018710][ T6062] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 83.059908][ T5866] veth1_macvtap: entered promiscuous mode [ 83.069761][ T5534] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.104485][ T6063] smpboot: CPU 1 is now offline [ 83.142259][ T6063] smpboot: CPU 3 is now offline [ 83.150217][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.152222][ T6063] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 83.177773][ T6063] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 83.224964][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.232131][ T1157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.241361][ T1157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.256586][ T5866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.284615][ T6065] smpboot: CPU 1 is now offline [ 83.317098][ T1157] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.327119][ T1157] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.348887][ T6065] smpboot: CPU 3 is now offline [ 83.360947][ T6065] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 83.396353][ T6065] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 83.460870][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.485289][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.493389][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.504107][ T6066] smpboot: CPU 1 is now offline [ 83.566452][ T6066] smpboot: CPU 3 is now offline [ 83.598488][ T6066] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 83.629800][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.631167][ T6066] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 83.642900][ T1159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.653812][ T1159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.702212][ T6067] smpboot: CPU 1 is now offline [ 83.717450][ T1157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.730039][ T5534] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.734017][ T5534] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.734307][ T1157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.738635][ T5534] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.747169][ T5534] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.752713][ T5534] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.757854][ T6067] smpboot: CPU 3 is now offline [ 83.768376][ T6067] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 83.780169][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.794119][ T6067] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 83.882383][ T6070] smpboot: CPU 1 is now offline [ 83.917906][ T6070] smpboot: CPU 3 is now offline [ 83.947813][ T6070] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 83.983293][ T6070] smpboot: Booting Node 0 Processor 3 APIC 0x3 2026/08/08 12:52:14 executed programs: 42 [ 84.044616][ T6074] smpboot: CPU 1 is now offline [ 84.092118][ T6074] smpboot: CPU 3 is now offline [ 84.100381][ T6074] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.136194][ T6074] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 84.173859][ T6072] smpboot: CPU 1 is now offline [ 84.217293][ T6072] smpboot: CPU 3 is now offline [ 84.223437][ T6072] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.245869][ T6072] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 84.295427][ T6076] smpboot: CPU 1 is now offline [ 84.331397][ T6076] smpboot: CPU 3 is now offline [ 84.341927][ T6076] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.371654][ T6076] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 84.410211][ T6075] smpboot: CPU 1 is now offline [ 84.443760][ T6075] smpboot: CPU 3 is now offline [ 84.464460][ T6075] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.496961][ T6075] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 84.545736][ T6077] smpboot: CPU 1 is now offline [ 84.575211][ T6077] smpboot: CPU 3 is now offline [ 84.584983][ T6077] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.604562][ T6077] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 84.662794][ T6071] smpboot: CPU 1 is now offline [ 84.691436][ T6071] smpboot: CPU 3 is now offline [ 84.697524][ T6071] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.719600][ T6071] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 84.776172][ T6080] smpboot: CPU 1 is now offline [ 84.800685][ T6080] smpboot: CPU 3 is now offline [ 84.808859][ T6080] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.835549][ T6080] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 84.888370][ T6081] smpboot: CPU 1 is now offline [ 84.914926][ T6081] smpboot: CPU 3 is now offline [ 84.931217][ T6081] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 84.952665][ T6081] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.002066][ T6082] smpboot: CPU 1 is now offline [ 85.028364][ T6082] smpboot: CPU 3 is now offline [ 85.043250][ T6082] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.064754][ T6082] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.111839][ T6078] smpboot: CPU 1 is now offline [ 85.144802][ T6078] smpboot: CPU 3 is now offline [ 85.153746][ T6078] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.179378][ T6078] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.220526][ T6084] smpboot: CPU 1 is now offline [ 85.252792][ T6084] smpboot: CPU 3 is now offline [ 85.271275][ T6084] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.293142][ T6084] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.347848][ T6079] smpboot: CPU 1 is now offline [ 85.381912][ T6079] smpboot: CPU 3 is now offline [ 85.400419][ T6079] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.419747][ T6079] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.469265][ T6083] smpboot: CPU 1 is now offline [ 85.510410][ T6083] smpboot: CPU 3 is now offline [ 85.518074][ T6083] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.548024][ T6083] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.624162][ T6087] smpboot: CPU 1 is now offline [ 85.657561][ T6087] smpboot: CPU 3 is now offline [ 85.672811][ T6087] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.703364][ T6087] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.751832][ T6088] smpboot: CPU 1 is now offline [ 85.787586][ T6088] smpboot: CPU 3 is now offline [ 85.800376][ T6088] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.817097][ T6088] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.865758][ T6085] smpboot: CPU 1 is now offline [ 85.887673][ T6085] smpboot: CPU 3 is now offline [ 85.894794][ T6085] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 85.922288][ T6085] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 85.963426][ T6089] smpboot: CPU 1 is now offline [ 85.997043][ T6089] smpboot: CPU 3 is now offline [ 86.007781][ T6089] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 86.033366][ T6089] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 86.091218][ T6086] smpboot: CPU 1 is now offline [ 86.125822][ T6086] smpboot: CPU 3 is now offline [ 86.135719][ T6086] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 86.164941][ T6086] smpboot: Booting Node 0 Processor 3 APIC 0x3 [ 86.192417][ T5871] ------------[ cut here ]------------ [ 86.193477][ T5871] [ 86.193484][ T5871] ====================================================== [ 86.193489][ T5871] WARNING: possible circular locking dependency detected [ 86.193496][ T5871] syzkaller #0 Not tainted [ 86.193504][ T5871] ------------------------------------------------------ [ 86.193508][ T5871] syz-executor/5871 is trying to acquire lock: [ 86.193515][ T5871] ffffffff8eaf4160 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 [ 86.193565][ T5871] [ 86.193565][ T5871] but task is already holding lock: [ 86.193569][ T5871] ffff88806a63b520 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x88/0x140 [ 86.193605][ T5871] [ 86.193605][ T5871] which lock already depends on the new lock. [ 86.193605][ T5871] [ 86.193609][ T5871] [ 86.193609][ T5871] the existing dependency chain (in reverse order) is: [ 86.193614][ T5871] [ 86.193614][ T5871] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 86.193632][ T5871] lock_acquire+0x1b9/0x370 [ 86.193649][ T5871] _raw_spin_lock_nested+0x31/0x40 [ 86.193668][ T5871] raw_spin_rq_lock_nested+0x2c/0x140 [ 86.193687][ T5871] _task_rq_lock+0xcf/0x500 [ 86.193705][ T5871] cgroup_move_task+0x81/0x320 [ 86.193719][ T5871] css_set_move_task+0x285/0x600 [ 86.193761][ T5871] cgroup_post_fork+0x1f9/0x9a0 [ 86.193778][ T5871] copy_process+0x6b7a/0x8030 [ 86.193798][ T5871] kernel_clone+0x176/0x9d0 [ 86.193816][ T5871] user_mode_thread+0xcc/0x110 [ 86.193834][ T5871] rest_init+0x21/0x260 [ 86.193854][ T5871] start_kernel+0x48e/0x490 [ 86.193876][ T5871] x86_64_start_reservations+0x24/0x30 [ 86.193898][ T5871] x86_64_start_kernel+0x12b/0x130 [ 86.193918][ T5871] common_startup_64+0x13e/0x158 [ 86.193932][ T5871] [ 86.193932][ T5871] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 86.193952][ T5871] lock_acquire+0x1b9/0x370 [ 86.193967][ T5871] _raw_spin_lock_irqsave+0x3a/0x60 [ 86.193986][ T5871] try_to_wake_up+0xbd/0x1c90 [ 86.194016][ T5871] __wake_up_common+0x135/0x1f0 [ 86.194033][ T5871] __wake_up+0x31/0x60 [ 86.194046][ T5871] tty_port_default_wakeup+0x47/0x60 [ 86.194065][ T5871] serial8250_tx_chars+0x68f/0x860 [ 86.194083][ T5871] serial8250_handle_irq_locked+0x770/0x9a0 [ 86.194101][ T5871] serial8250_handle_irq.part.0+0xb4/0x530 [ 86.194119][ T5871] serial8250_default_handle_irq+0xc2/0x280 [ 86.194137][ T5871] serial8250_interrupt+0xf8/0x1b0 [ 86.194156][ T5871] __handle_irq_event_percpu+0x232/0x880 [ 86.194178][ T5871] handle_irq_event+0xab/0x1e0 [ 86.194198][ T5871] handle_edge_irq+0x34c/0x950 [ 86.194218][ T5871] __common_interrupt+0xd8/0x2f0 [ 86.194235][ T5871] common_interrupt+0xb9/0xe0 [ 86.194247][ T5871] asm_common_interrupt+0x26/0x40 [ 86.194262][ T5871] __read_once_word_nocheck+0x0/0x10 [ 86.194276][ T5871] unwind_next_frame+0x1561/0x2090 [ 86.194289][ T5871] __unwind_start+0x3cd/0x7e0 [ 86.194302][ T5871] arch_stack_walk+0x73/0xf0 [ 86.194315][ T5871] stack_trace_save+0x8e/0xc0 [ 86.194329][ T5871] kasan_save_stack+0x30/0x50 [ 86.194345][ T5871] kasan_save_track+0x14/0x30 [ 86.194361][ T5871] kasan_save_free_info+0x3b/0x70 [ 86.194374][ T5871] __kasan_slab_free+0x5f/0x80 [ 86.194390][ T5871] kfree+0x22b/0x6c0 [ 86.194402][ T5871] skb_free_head+0xb9/0x160 [ 86.194419][ T5871] skb_release_data+0x6c5/0x8e0 [ 86.194435][ T5871] sk_skb_reason_drop+0x102/0x1b0 [ 86.194452][ T5871] kauditd_hold_skb+0x144/0x210 [ 86.194464][ T5871] kauditd_send_queue+0x232/0x2e0 [ 86.194484][ T5871] kauditd_thread+0x645/0xb30 [ 86.194495][ T5871] kthread+0x370/0x450 [ 86.194509][ T5871] ret_from_fork+0x72b/0xd50 [ 86.194528][ T5871] ret_from_fork_asm+0x1a/0x30 [ 86.194548][ T5871] [ 86.194548][ T5871] -> #2 (&tty->write_wait){-.-.}-{3:3}: [ 86.194567][ T5871] lock_acquire+0x1b9/0x370 [ 86.194582][ T5871] _raw_spin_lock_irqsave+0x3a/0x60 [ 86.194596][ T5871] __wake_up+0x1c/0x60 [ 86.194607][ T5871] tty_port_default_wakeup+0x47/0x60 [ 86.194624][ T5871] serial8250_tx_chars+0x68f/0x860 [ 86.194639][ T5871] serial8250_handle_irq_locked+0x770/0x9a0 [ 86.194656][ T5871] serial8250_handle_irq.part.0+0xb4/0x530 [ 86.194674][ T5871] serial8250_default_handle_irq+0xc2/0x280 [ 86.194691][ T5871] serial8250_interrupt+0xf8/0x1b0 [ 86.194710][ T5871] __handle_irq_event_percpu+0x232/0x880 [ 86.194730][ T5871] handle_irq_event+0xab/0x1e0 [ 86.194748][ T5871] handle_edge_irq+0x34c/0x950 [ 86.194766][ T5871] __common_interrupt+0xd8/0x2f0 [ 86.194782][ T5871] common_interrupt+0xb9/0xe0 [ 86.194793][ T5871] asm_common_interrupt+0x26/0x40 [ 86.194805][ T5871] _raw_spin_unlock_irqrestore+0x31/0x80 [ 86.194820][ T5871] uart_write+0x29d/0xb20 [ 86.194836][ T5871] n_tty_write+0x431/0x1160 [ 86.194854][ T5871] file_tty_write.isra.0+0x4d2/0x890 [ 86.194869][ T5871] redirected_tty_write+0xd4/0x120 [ 86.194883][ T5871] vfs_write+0x6ac/0x1050 [ 86.194896][ T5871] ksys_write+0x12a/0x250 [ 86.194906][ T5871] do_syscall_64+0x115/0x870 [ 86.194923][ T5871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.194935][ T5871] [ 86.194935][ T5871] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 86.194953][ T5871] lock_acquire+0x1b9/0x370 [ 86.194968][ T5871] _raw_spin_lock_irqsave+0x3a/0x60 [ 86.194988][ T5871] serial8250_console_write+0x177/0x1a50 [ 86.195007][ T5871] console_flush_one_record+0x790/0xe50 [ 86.195027][ T5871] console_unlock+0x103/0x260 [ 86.195045][ T5871] vprintk_emit+0x407/0x6b0 [ 86.195056][ T5871] _printk+0xcf/0x110 [ 86.195068][ T5871] register_console.cold+0xc0/0x248 [ 86.195080][ T5871] univ8250_console_init+0x6f/0x80 [ 86.195099][ T5871] console_init+0x3d5/0x5b0 [ 86.195114][ T5871] start_kernel+0x314/0x490 [ 86.195132][ T5871] x86_64_start_reservations+0x24/0x30 [ 86.195153][ T5871] x86_64_start_kernel+0x12b/0x130 [ 86.195173][ T5871] common_startup_64+0x13e/0x158 [ 86.195184][ T5871] [ 86.195184][ T5871] -> #0 (console_owner){....}-{0:0}: [ 86.195202][ T5871] check_prev_add+0xeb/0xe60 [ 86.195216][ T5871] __lock_acquire+0x136c/0x1a40 [ 86.195231][ T5871] lock_acquire+0x1b9/0x370 [ 86.195246][ T5871] console_lock_spinning_enable+0x72/0x80 [ 86.195265][ T5871] console_flush_one_record+0x739/0xe50 [ 86.195284][ T5871] console_unlock+0x103/0x260 [ 86.195302][ T5871] vprintk_emit+0x407/0x6b0 [ 86.195313][ T5871] _printk+0xcf/0x110 [ 86.195323][ T5871] __report_bug.cold+0x34/0x141 [ 86.195357][ T5871] report_bug+0xb2/0x220 [ 86.195376][ T5871] handle_bug+0x16a/0x2a0 [ 86.195393][ T5871] exc_invalid_op+0x17/0x50 [ 86.195411][ T5871] asm_exc_invalid_op+0x1a/0x20 [ 86.195424][ T5871] update_rq_clock+0x40a/0xd20 [ 86.195442][ T5871] __schedule+0x1e2d/0x6730 [ 86.195456][ T5871] schedule+0xdd/0x2c0 [ 86.195469][ T5871] do_nanosleep+0x113/0x500 [ 86.195481][ T5871] hrtimer_nanosleep+0x14f/0x350 [ 86.195494][ T5871] common_nsleep+0xa1/0xd0 [ 86.195512][ T5871] __x64_sys_clock_nanosleep+0x336/0x480 [ 86.195527][ T5871] do_syscall_64+0x115/0x870 [ 86.195543][ T5871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.195555][ T5871] [ 86.195555][ T5871] other info that might help us debug this: [ 86.195555][ T5871] [ 86.195560][ T5871] Chain exists of: [ 86.195560][ T5871] console_owner --> &p->pi_lock --> &rq->__lock [ 86.195560][ T5871] [ 86.195580][ T5871] Possible unsafe locking scenario: [ 86.195580][ T5871] [ 86.195584][ T5871] CPU0 CPU1 [ 86.195588][ T5871] ---- ---- [ 86.195591][ T5871] lock(&rq->__lock); [ 86.195599][ T5871] lock(&p->pi_lock); [ 86.195608][ T5871] lock(&rq->__lock); [ 86.195617][ T5871] lock(console_owner); [ 86.195625][ T5871] [ 86.195625][ T5871] *** DEADLOCK *** [ 86.195625][ T5871] [ 86.195629][ T5871] 3 locks held by syz-executor/5871: [ 86.195636][ T5871] #0: ffff88806a63b520 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x88/0x140 [ 86.195673][ T5871] #1: ffffffff8ebd45a0 (console_lock){+.+.}-{0:0}, at: _printk+0xcf/0x110 [ 86.195728][ T5871] #2: ffffffff8ebd4618 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfd/0xe50 [ 86.195767][ T5871] [ 86.195767][ T5871] stack backtrace: [ 86.195777][ T5871] CPU: 2 UID: 0 PID: 5871 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 86.195793][ T5871] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.195802][ T5871] Call Trace: [ 86.195819][ T5871] [ 86.195825][ T5871] dump_stack_lvl+0x100/0x190 [ 86.195842][ T5871] print_circular_bug.cold+0x178/0x1c7 [ 86.195866][ T5871] check_noncircular+0x146/0x160 [ 86.195884][ T5871] check_prev_add+0xeb/0xe60 [ 86.195901][ T5871] __lock_acquire+0x136c/0x1a40 [ 86.195920][ T5871] lock_acquire+0x1b9/0x370 [ 86.195937][ T5871] ? console_lock_spinning_enable+0x61/0x80 [ 86.195957][ T5871] ? console_lock_spinning_enable+0x4a/0x80 [ 86.195983][ T5871] console_lock_spinning_enable+0x72/0x80 [ 86.196003][ T5871] ? console_lock_spinning_enable+0x61/0x80 [ 86.196023][ T5871] console_flush_one_record+0x739/0xe50 [ 86.196045][ T5871] ? __pfx_console_flush_one_record+0x10/0x10 [ 86.196069][ T5871] ? is_printk_cpu_sync_owner+0x32/0x40 [ 86.196084][ T5871] console_unlock+0x103/0x260 [ 86.196104][ T5871] ? __pfx_console_unlock+0x10/0x10 [ 86.196124][ T5871] ? do_raw_spin_unlock+0x145/0x1e0 [ 86.196145][ T5871] ? _printk+0xcf/0x110 [ 86.196158][ T5871] vprintk_emit+0x407/0x6b0 [ 86.196170][ T5871] ? __pfx_vprintk_emit+0x10/0x10 [ 86.196183][ T5871] ? __lock_acquire+0x49f/0x1a40 [ 86.196200][ T5871] _printk+0xcf/0x110 [ 86.196212][ T5871] ? __pfx__printk+0x10/0x10 [ 86.196225][ T5871] ? __lock_acquire+0x49f/0x1a40 [ 86.196242][ T5871] ? __report_bug.cold+0x24/0x141 [ 86.196257][ T5871] ? __report_bug+0x2ab/0x440 [ 86.196274][ T5871] __report_bug.cold+0x34/0x141 [ 86.196288][ T5871] ? update_rq_clock+0x40a/0xd20 [ 86.196308][ T5871] ? __pfx___report_bug+0x10/0x10 [ 86.196326][ T5871] ? pick_eevdf+0x198/0x860 [ 86.196342][ T5871] ? update_rq_clock+0x40a/0xd20 [ 86.196361][ T5871] report_bug+0xb2/0x220 [ 86.196377][ T5871] ? update_rq_clock+0x40a/0xd20 [ 86.196397][ T5871] handle_bug+0x16a/0x2a0 [ 86.196416][ T5871] exc_invalid_op+0x17/0x50 [ 86.196435][ T5871] asm_exc_invalid_op+0x1a/0x20 [ 86.196449][ T5871] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 86.196470][ T5871] Code: ab c8 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 c0 0b 00 00 48 b8 00 00 00 00 00 [ 86.196483][ T5871] RSP: 0018:ffffc90003c47a88 EFLAGS: 00010046 [ 86.196494][ T5871] RAX: 0000000000000000 RBX: ffff88806a73b4c0 RCX: 0000000000000001 [ 86.196503][ T5871] RDX: 0000000000000046 RSI: ffffffff8e183008 RDI: ffffffff8c400380 [ 86.196512][ T5871] RBP: ffffc90003c47c30 R08: 0000000000000001 R09: 0000000000000001 [ 86.196521][ T5871] R10: ffffffff912190d7 R11: 00000000000002ff R12: ffffffff9121c4a4 [ 86.196529][ T5871] R13: ffff88806a73c3a0 R14: ffff88802c500000 R15: ffff88806a63c058 [ 86.196543][ T5871] ? update_rq_clock+0x9c/0xd20 [ 86.196563][ T5871] __schedule+0x1e2d/0x6730 [ 86.196582][ T5871] ? __pfx___schedule+0x10/0x10 [ 86.196596][ T5871] ? find_held_lock+0x2b/0x80 [ 86.196609][ T5871] ? schedule+0x225/0x2c0 [ 86.196625][ T5871] schedule+0xdd/0x2c0 [ 86.196640][ T5871] do_nanosleep+0x113/0x500 [ 86.196653][ T5871] ? __pfx_do_nanosleep+0x10/0x10 [ 86.196666][ T5871] ? __asan_memset+0x23/0x50 [ 86.196681][ T5871] ? __hrtimer_setup+0x208/0x330 [ 86.196702][ T5871] hrtimer_nanosleep+0x14f/0x350 [ 86.196715][ T5871] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 86.196730][ T5871] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 86.196750][ T5871] ? get_timespec64+0x147/0x240 [ 86.196765][ T5871] ? __pfx_get_timespec64+0x10/0x10 [ 86.196781][ T5871] common_nsleep+0xa1/0xd0 [ 86.196800][ T5871] __x64_sys_clock_nanosleep+0x336/0x480 [ 86.196816][ T5871] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 86.196834][ T5871] do_syscall_64+0x115/0x870 [ 86.196850][ T5871] ? clear_bhb_loop+0x70/0xc0 [ 86.196866][ T5871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.196879][ T5871] RIP: 0033:0x7f528f55e90e [ 86.196892][ T5871] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 86.196905][ T5871] RSP: 002b:00007ffc9a02d838 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 86.196917][ T5871] RAX: ffffffffffffffda RBX: 00005555648a2500 RCX: 00007f528f55e90e [ 86.196926][ T5871] RDX: 00007ffc9a02d890 RSI: 0000000000000000 RDI: 0000000000000000 [ 86.196934][ T5871] RBP: 00007ffc9a02d8fc R08: 0000000000000000 R09: 0000000000000000 [ 86.196943][ T5871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 86.196951][ T5871] R13: 00000000000927c0 R14: 0000000000014fba R15: 00007ffc9a02d950 [ 86.196964][ T5871] [ 86.679358][ T5871] debug_locks && !(lock_is_held(&(__rq_lockp(rq))->dep_map) != 0) [ 86.679373][ T5871] WARNING: kernel/sched/sched.h:1641 at update_rq_clock+0x40a/0xd20, CPU#2: syz-executor/5871 [ 86.685962][ T5871] Modules linked in: [ 86.687433][ T5871] CPU: 2 UID: 0 PID: 5871 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 86.690922][ T5871] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.694782][ T5871] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 86.696663][ T5871] Code: ab c8 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 c0 0b 00 00 48 b8 00 00 00 00 00 [ 86.703629][ T5871] RSP: 0018:ffffc90003c47a88 EFLAGS: 00010046 [ 86.705910][ T5871] RAX: 0000000000000000 RBX: ffff88806a73b4c0 RCX: 0000000000000001 [ 86.708858][ T5871] RDX: 0000000000000046 RSI: ffffffff8e183008 RDI: ffffffff8c400380 [ 86.711747][ T5871] RBP: ffffc90003c47c30 R08: 0000000000000001 R09: 0000000000000001 [ 86.714646][ T5871] R10: ffffffff912190d7 R11: 00000000000002ff R12: ffffffff9121c4a4 [ 86.717619][ T5871] R13: ffff88806a73c3a0 R14: ffff88802c500000 R15: ffff88806a63c058 [ 86.720597][ T5871] FS: 00005555648a2500(0000) GS:ffff8880d5fec000(0000) knlGS:0000000000000000 [ 86.723895][ T5871] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 86.726305][ T5871] CR2: 0000200000000000 CR3: 0000000026ecc000 CR4: 0000000000352ef0 [ 86.729284][ T5871] Call Trace: [ 86.730523][ T5871] [ 86.731587][ T5871] __schedule+0x1e2d/0x6730 [ 86.733257][ T5871] ? __pfx___schedule+0x10/0x10 [ 86.734996][ T5871] ? find_held_lock+0x2b/0x80 [ 86.736669][ T5871] ? schedule+0x225/0x2c0 [ 86.738303][ T5871] schedule+0xdd/0x2c0 [ 86.739810][ T5871] do_nanosleep+0x113/0x500 [ 86.741466][ T5871] ? __pfx_do_nanosleep+0x10/0x10 [ 86.743343][ T5871] ? __asan_memset+0x23/0x50 [ 86.745025][ T5871] ? __hrtimer_setup+0x208/0x330 [ 86.746881][ T5871] hrtimer_nanosleep+0x14f/0x350 [ 86.748843][ T5871] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 86.750998][ T5871] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 86.753035][ T5871] ? get_timespec64+0x147/0x240 [ 86.754846][ T5871] ? __pfx_get_timespec64+0x10/0x10 [ 86.756790][ T5871] common_nsleep+0xa1/0xd0 [ 86.758497][ T5871] __x64_sys_clock_nanosleep+0x336/0x480 [ 86.760596][ T5871] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 86.762903][ T5871] do_syscall_64+0x115/0x870 [ 86.764651][ T5871] ? clear_bhb_loop+0x70/0xc0 [ 86.766424][ T5871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.768634][ T5871] RIP: 0033:0x7f528f55e90e [ 86.770281][ T5871] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 86.777778][ T5871] RSP: 002b:00007ffc9a02d838 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 86.780938][ T5871] RAX: ffffffffffffffda RBX: 00005555648a2500 RCX: 00007f528f55e90e [ 86.783874][ T5871] RDX: 00007ffc9a02d890 RSI: 0000000000000000 RDI: 0000000000000000 [ 86.786759][ T5871] RBP: 00007ffc9a02d8fc R08: 0000000000000000 R09: 0000000000000000 [ 86.789653][ T5871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 86.792573][ T5871] R13: 00000000000927c0 R14: 0000000000014fba R15: 00007ffc9a02d950 [ 86.795579][ T5871] [ 86.796834][ T5871] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 86.799639][ T5871] CPU: 2 UID: 0 PID: 5871 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 86.803111][ T5871] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 86.806812][ T5871] Call Trace: [ 86.808189][ T5871] [ 86.809313][ T5871] dump_stack_lvl+0x100/0x190 [ 86.811089][ T5871] vpanic+0x552/0x970 [ 86.812605][ T5871] ? __pfx_vpanic+0x10/0x10 [ 86.814302][ T5871] ? lock_release+0x24d/0x310 [ 86.816041][ T5871] panic+0xd1/0xe0 [ 86.817404][ T5871] ? __pfx_panic+0x10/0x10 [ 86.819106][ T5871] ? check_panic_on_warn+0x1f/0x90 [ 86.820984][ T5871] check_panic_on_warn.cold+0x19/0x34 [ 86.822989][ T5871] ? update_rq_clock+0x40a/0xd20 [ 86.825008][ T5871] __warn.cold+0x191/0x318 [ 86.826837][ T5871] __report_bug+0x30f/0x440 [ 86.828785][ T5871] ? update_rq_clock+0x40a/0xd20 [ 86.830639][ T5871] ? __pfx___report_bug+0x10/0x10 [ 86.832514][ T5871] ? pick_eevdf+0x198/0x860 [ 86.834211][ T5871] ? update_rq_clock+0x40a/0xd20 [ 86.836069][ T5871] report_bug+0xb2/0x220 [ 86.837646][ T5871] ? update_rq_clock+0x40a/0xd20 [ 86.839515][ T5871] handle_bug+0x16a/0x2a0 [ 86.841146][ T5871] exc_invalid_op+0x17/0x50 [ 86.842852][ T5871] asm_exc_invalid_op+0x1a/0x20 [ 86.844673][ T5871] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 86.846722][ T5871] Code: ab c8 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 c0 0b 00 00 48 b8 00 00 00 00 00 [ 86.853928][ T5871] RSP: 0018:ffffc90003c47a88 EFLAGS: 00010046 [ 86.856365][ T5871] RAX: 0000000000000000 RBX: ffff88806a73b4c0 RCX: 0000000000000001 [ 86.859442][ T5871] RDX: 0000000000000046 RSI: ffffffff8e183008 RDI: ffffffff8c400380 [ 86.862476][ T5871] RBP: ffffc90003c47c30 R08: 0000000000000001 R09: 0000000000000001 [ 86.865418][ T5871] R10: ffffffff912190d7 R11: 00000000000002ff R12: ffffffff9121c4a4 [ 86.868352][ T5871] R13: ffff88806a73c3a0 R14: ffff88802c500000 R15: ffff88806a63c058 [ 86.871195][ T5871] ? update_rq_clock+0x9c/0xd20 [ 86.872975][ T5871] __schedule+0x1e2d/0x6730 [ 86.874678][ T5871] ? __pfx___schedule+0x10/0x10 [ 86.876364][ T5871] ? find_held_lock+0x2b/0x80 [ 86.878147][ T5871] ? schedule+0x225/0x2c0 [ 86.879770][ T5871] schedule+0xdd/0x2c0 [ 86.881307][ T5871] do_nanosleep+0x113/0x500 [ 86.882955][ T5871] ? __pfx_do_nanosleep+0x10/0x10 [ 86.884803][ T5871] ? __asan_memset+0x23/0x50 [ 86.886539][ T5871] ? __hrtimer_setup+0x208/0x330 [ 86.888501][ T5871] hrtimer_nanosleep+0x14f/0x350 [ 86.890466][ T5871] ? __pfx_hrtimer_nanosleep+0x10/0x10 [ 86.892630][ T5871] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 86.894695][ T5871] ? get_timespec64+0x147/0x240 [ 86.896553][ T5871] ? __pfx_get_timespec64+0x10/0x10 [ 86.898514][ T5871] common_nsleep+0xa1/0xd0 [ 86.900202][ T5871] __x64_sys_clock_nanosleep+0x336/0x480 [ 86.902297][ T5871] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 86.904594][ T5871] do_syscall_64+0x115/0x870 [ 86.906319][ T5871] ? clear_bhb_loop+0x70/0xc0 [ 86.908100][ T5871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.910301][ T5871] RIP: 0033:0x7f528f55e90e [ 86.911987][ T5871] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 86.919102][ T5871] RSP: 002b:00007ffc9a02d838 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 86.922316][ T5871] RAX: ffffffffffffffda RBX: 00005555648a2500 RCX: 00007f528f55e90e [ 86.925260][ T5871] RDX: 00007ffc9a02d890 RSI: 0000000000000000 RDI: 0000000000000000 [ 86.928233][ T5871] RBP: 00007ffc9a02d8fc R08: 0000000000000000 R09: 0000000000000000 [ 86.931151][ T5871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 86.934067][ T5871] R13: 00000000000927c0 R14: 0000000000014fba R15: 00007ffc9a02d950 [ 86.937006][ T5871] [ 88.025952][ T5871] Shutting down cpus with NMI [ 88.028405][ T5871] Kernel Offset: disabled [ 88.030063][ T5871] Rebooting in 86400 seconds..