[ 96.692243][ T30] audit: type=1400 audit(1776416365.503:108): avc: denied { create } for pid=6061 comm="dhcpcd-run-hook" name="resolv.conf.eth4.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.718408][ T30] audit: type=1400 audit(1776416365.503:109): avc: denied { write } for pid=6061 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth4.ipv4ll" dev="tmpfs" ino=2081 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.744975][ T30] audit: type=1400 audit(1776416365.503:110): avc: denied { append } for pid=6061 comm="dhcpcd-run-hook" name="resolv.conf.eth4.ipv4ll" dev="tmpfs" ino=2081 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 96.790360][ T30] audit: type=1400 audit(1776416365.603:111): avc: denied { unlink } for pid=6072 comm="rm" name="resolv.conf.eth4.ipv4ll" dev="tmpfs" ino=2081 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 Warning: Permanently added '10.128.1.200' (ED25519) to the list of known hosts. 2026/04/17 08:59:32 parsed 1 programs [ 103.230606][ T30] audit: type=1400 audit(1776416372.043:112): avc: denied { node_bind } for pid=6122 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 105.727747][ T30] audit: type=1400 audit(1776416374.543:113): avc: denied { mounton } for pid=6131 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 [ 105.756080][ T30] audit: type=1400 audit(1776416374.573:114): avc: denied { unlink } for pid=6131 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 107.014887][ T6131] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 109.091805][ T30] audit: type=1400 audit(1776416377.903:115): avc: denied { mounton } for pid=6143 comm="syz-executor" path="/root/syzkaller.XyJxkp/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 109.117381][ T30] audit: type=1400 audit(1776416377.913:116): avc: denied { unmount } for pid=6143 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 109.724415][ T30] audit: type=1401 audit(1776416378.543:117): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 110.801944][ T6186] chnl_net:caif_netlink_parms(): no params data found [ 110.858045][ T6186] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.865439][ T6186] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.872561][ T6186] bridge_slave_0: entered allmulticast mode [ 110.880261][ T6186] bridge_slave_0: entered promiscuous mode [ 110.887971][ T6186] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.895154][ T6186] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.902261][ T6186] bridge_slave_1: entered allmulticast mode [ 110.909807][ T6186] bridge_slave_1: entered promiscuous mode [ 110.934321][ T6186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.945262][ T6186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.993550][ T6186] team0: Port device team_slave_0 added [ 111.001154][ T6186] team0: Port device team_slave_1 added [ 111.021223][ T6186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.028464][ T6186] 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. [ 111.054518][ T6186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.070470][ T6186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.077668][ T6186] 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. [ 111.104206][ T6186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.139424][ T6186] hsr_slave_0: entered promiscuous mode [ 111.146203][ T6186] hsr_slave_1: entered promiscuous mode [ 111.644754][ T6186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.655529][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 111.664026][ T6186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.675499][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 111.683666][ T6186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.695103][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 111.702939][ T6186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 111.712897][ T6186] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 111.791476][ T6186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 111.823664][ T6186] 8021q: adding VLAN 0 to HW filter on device team0 [ 111.836373][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.843537][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.861539][ T111] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.868705][ T111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.083001][ T6186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.139388][ T6186] veth0_vlan: entered promiscuous mode [ 112.152670][ T6186] veth1_vlan: entered promiscuous mode [ 112.184449][ T6186] veth0_macvtap: entered promiscuous mode [ 112.197469][ T6186] veth1_macvtap: entered promiscuous mode [ 112.218970][ T6186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.234089][ T6186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.255030][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.284707][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.301663][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.318964][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.467886][ T111] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.575588][ T111] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.668900][ T111] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.761056][ T111] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.937801][ T5828] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 112.947656][ T5828] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 112.962221][ T5828] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 112.973799][ T5828] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 112.981958][ T5828] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 113.408865][ T1033] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.420831][ T1033] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.459012][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.467707][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 08:59:43 executed programs: 0 [ 114.273962][ T5828] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.282837][ T5828] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.290718][ T5828] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.303737][ T5828] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.312412][ T5828] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 114.544433][ T6326] chnl_net:caif_netlink_parms(): no params data found [ 114.651206][ T6326] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.658625][ T6326] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.666726][ T6326] bridge_slave_0: entered allmulticast mode [ 114.675658][ T6326] bridge_slave_0: entered promiscuous mode [ 114.684891][ T6326] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.692081][ T6326] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.699660][ T6326] bridge_slave_1: entered allmulticast mode [ 114.707519][ T6326] bridge_slave_1: entered promiscuous mode [ 114.752025][ T6326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.764148][ T6326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.809771][ T6326] team0: Port device team_slave_0 added [ 114.834765][ T6326] team0: Port device team_slave_1 added [ 114.916493][ T6326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.923615][ T6326] 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. [ 114.957352][ T6326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.980545][ T6326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.988223][ T6326] 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. [ 115.015675][ T6326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.059505][ T111] bridge_slave_1: left allmulticast mode [ 115.065522][ T111] bridge_slave_1: left promiscuous mode [ 115.071341][ T111] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.082526][ T111] bridge_slave_0: left allmulticast mode [ 115.090220][ T111] bridge_slave_0: left promiscuous mode [ 115.096898][ T111] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.320272][ T111] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.332337][ T111] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.342839][ T111] bond0 (unregistering): Released all slaves [ 115.382266][ T6326] hsr_slave_0: entered promiscuous mode [ 115.388445][ T6326] hsr_slave_1: entered promiscuous mode [ 115.394880][ T6326] debugfs: 'hsr0' already exists in 'hsr' [ 115.400595][ T6326] Cannot create hsr debugfs directory [ 115.475890][ T111] hsr_slave_0: left promiscuous mode [ 115.481923][ T111] hsr_slave_1: left promiscuous mode [ 115.489106][ T111] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.496814][ T111] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.508047][ T111] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.515744][ T111] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.528266][ T111] veth1_macvtap: left promiscuous mode [ 115.533848][ T111] veth0_macvtap: left promiscuous mode [ 115.539423][ T111] veth1_vlan: left promiscuous mode [ 115.545723][ T111] veth0_vlan: left promiscuous mode [ 115.789228][ T111] team0 (unregistering): Port device team_slave_1 removed [ 115.806935][ T111] team0 (unregistering): Port device team_slave_0 removed [ 116.393471][ T5828] Bluetooth: hci0: command tx timeout [ 116.648209][ T6326] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.669735][ T6326] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 116.678473][ T6326] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.695899][ T6326] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 116.703790][ T6326] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.731247][ T6326] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 116.739619][ T6326] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.755672][ T6326] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 116.844628][ T6326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.874098][ T6326] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.895750][ T65] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.902931][ T65] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.915871][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.922983][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.071611][ T6326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.103676][ T6326] veth0_vlan: entered promiscuous mode [ 117.116629][ T6326] veth1_vlan: entered promiscuous mode [ 117.142411][ T6326] veth0_macvtap: entered promiscuous mode [ 117.150528][ T6326] veth1_macvtap: entered promiscuous mode [ 117.170154][ T6326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.184614][ T6326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.197759][ T111] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.206938][ T111] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.215976][ T111] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.228339][ T111] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.273721][ T111] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.282589][ T111] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.310913][ T1033] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.319090][ T1033] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.357518][ T30] audit: type=1400 audit(1776416386.173:118): avc: denied { allowed } for pid=6419 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 117.378608][ T30] audit: type=1400 audit(1776416386.193:119): avc: denied { create } for pid=6419 comm="syz.0.16" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 117.400343][ T30] audit: type=1400 audit(1776416386.193:120): avc: denied { map } for pid=6419 comm="syz.0.16" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9817 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 117.424965][ T30] audit: type=1400 audit(1776416386.193:121): avc: denied { read write } for pid=6419 comm="syz.0.16" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9817 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 117.452386][ T30] audit: type=1400 audit(1776416386.243:122): avc: denied { execute } for pid=6419 comm="syz.0.16" path="/0/bus" dev="tmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 118.473845][ T5828] Bluetooth: hci0: command tx timeout [ 120.553626][ T5828] Bluetooth: hci0: command tx timeout [ 122.633666][ T5828] Bluetooth: hci0: command tx timeout [ 132.393249][ T30] audit: type=1400 audit(1776416401.203:123): avc: denied { create } for pid=6423 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 132.416929][ T5135] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 132.430003][ T5135] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 132.433370][ T30] audit: type=1400 audit(1776416401.213:124): avc: denied { ioctl } for pid=6423 comm="syz-executor" path="socket:[9823]" dev="sockfs" ino=9823 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 132.464055][ T5135] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 132.473775][ T5135] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 132.481521][ T5135] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 132.635942][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.643906][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.712165][ T6423] chnl_net:caif_netlink_parms(): no params data found [ 132.809371][ T6423] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.816709][ T6423] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.823918][ T6423] bridge_slave_0: entered allmulticast mode [ 132.831321][ T6423] bridge_slave_0: entered promiscuous mode [ 132.840019][ T6423] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.847248][ T6423] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.855036][ T6423] bridge_slave_1: entered allmulticast mode [ 132.862490][ T6423] bridge_slave_1: entered promiscuous mode [ 132.899945][ T6423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.912013][ T6423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.949640][ T6423] team0: Port device team_slave_0 added [ 132.958056][ T6423] team0: Port device team_slave_1 added [ 132.992076][ T6423] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.999702][ T6423] 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. [ 133.025829][ T6423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.038225][ T6423] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.045341][ T6423] 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. [ 133.072054][ T6423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.123754][ T6423] hsr_slave_0: entered promiscuous mode [ 133.130233][ T6423] hsr_slave_1: entered promiscuous mode [ 133.318233][ T6423] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 133.328453][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 133.336990][ T6423] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 133.346924][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 133.355378][ T6423] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 133.367044][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 133.375731][ T6423] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 133.385701][ T6423] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 133.416266][ T6423] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.423413][ T6423] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.430826][ T6423] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.437988][ T6423] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.502215][ T6423] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.520264][ T1033] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.528395][ T1033] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.545006][ T6423] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.558774][ T1033] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.565919][ T1033] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.590803][ T1033] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.597968][ T1033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.806793][ T6423] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 133.851800][ T6423] veth0_vlan: entered promiscuous mode [ 133.866061][ T6423] veth1_vlan: entered promiscuous mode [ 133.899383][ T6423] veth0_macvtap: entered promiscuous mode [ 133.910289][ T6423] veth1_macvtap: entered promiscuous mode [ 133.929556][ T6423] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 133.946332][ T6423] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.960920][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.980787][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.998201][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.007544][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.069008][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.081841][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 09:00:03 executed programs: 3 [ 134.119386][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 134.128390][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.554048][ T5135] Bluetooth: hci1: command tx timeout [ 136.633229][ T5135] Bluetooth: hci1: command tx timeout [ 138.713343][ T5135] Bluetooth: hci1: command tx timeout [ 140.793222][ T5135] Bluetooth: hci1: command tx timeout [ 149.307543][ T5828] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 149.317539][ T5828] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 149.325458][ T5828] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 149.333816][ T5828] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 149.341614][ T5828] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 149.717983][ T6448] chnl_net:caif_netlink_parms(): no params data found [ 149.847760][ T6448] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.855921][ T6448] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.863092][ T6448] bridge_slave_0: entered allmulticast mode [ 149.871940][ T6448] bridge_slave_0: entered promiscuous mode [ 149.880726][ T6448] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.888182][ T6448] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.896414][ T6448] bridge_slave_1: entered allmulticast mode [ 149.904157][ T6448] bridge_slave_1: entered promiscuous mode [ 149.948469][ T6448] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.976610][ T6448] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.064208][ T6448] team0: Port device team_slave_0 added [ 150.072318][ T6448] team0: Port device team_slave_1 added [ 150.154179][ T6448] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.162450][ T6448] 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. [ 150.189756][ T6448] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 150.203883][ T6448] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 150.210848][ T6448] 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. [ 150.237393][ T6448] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 150.330562][ T6448] hsr_slave_0: entered promiscuous mode [ 150.352308][ T6448] hsr_slave_1: entered promiscuous mode [ 150.361041][ T6448] debugfs: 'hsr0' already exists in 'hsr' [ 150.373199][ T6448] Cannot create hsr debugfs directory [ 150.708083][ T6448] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 150.723670][ T6448] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 150.744062][ T6448] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 150.768445][ T6448] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 150.784261][ T6448] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 150.804330][ T6448] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 150.824684][ T6448] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 150.842387][ T6448] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 151.016421][ T6448] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.051500][ T6448] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.086148][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.093308][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.121814][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.128991][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.419040][ T6448] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.433367][ T5828] Bluetooth: hci2: command tx timeout [ 151.511246][ T6448] veth0_vlan: entered promiscuous mode [ 151.544809][ T6448] veth1_vlan: entered promiscuous mode [ 151.602643][ T6448] veth0_macvtap: entered promiscuous mode [ 151.628237][ T6448] veth1_macvtap: entered promiscuous mode [ 151.668279][ T6448] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.695102][ T6448] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.725705][ T65] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.747177][ T65] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.773988][ T65] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.795450][ T65] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.928088][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.950492][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.024465][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 152.041076][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 09:00:20 executed programs: 4 [ 153.513865][ T5828] Bluetooth: hci2: command tx timeout [ 155.593311][ T5828] Bluetooth: hci2: command tx timeout [ 157.673266][ T5828] Bluetooth: hci2: command tx timeout [ 167.325354][ T5135] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 167.334783][ T5135] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 167.344298][ T5135] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 167.356878][ T5135] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 167.364368][ T5135] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 167.920971][ T6472] chnl_net:caif_netlink_parms(): no params data found [ 168.125169][ T6472] bridge0: port 1(bridge_slave_0) entered blocking state [ 168.143296][ T6472] bridge0: port 1(bridge_slave_0) entered disabled state [ 168.151034][ T6472] bridge_slave_0: entered allmulticast mode [ 168.158502][ T6472] bridge_slave_0: entered promiscuous mode [ 168.167578][ T6472] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.174808][ T6472] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.181987][ T6472] bridge_slave_1: entered allmulticast mode [ 168.189464][ T6472] bridge_slave_1: entered promiscuous mode [ 168.240352][ T6472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.266504][ T6472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.341175][ T6472] team0: Port device team_slave_0 added [ 168.358872][ T6472] team0: Port device team_slave_1 added [ 168.435454][ T6472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.445513][ T6472] 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. [ 168.503262][ T6472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.527762][ T6472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.553306][ T6472] 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. [ 168.603203][ T6472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.714176][ T6472] hsr_slave_0: entered promiscuous mode [ 168.734207][ T6472] hsr_slave_1: entered promiscuous mode [ 168.740415][ T6472] debugfs: 'hsr0' already exists in 'hsr' [ 168.763231][ T6472] Cannot create hsr debugfs directory [ 169.207728][ T6472] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 169.230919][ T6472] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 169.255222][ T6472] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 169.274118][ T6472] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 169.285139][ T6472] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 169.307954][ T6472] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 169.333918][ T6472] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 169.352898][ T6472] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 169.435233][ T5135] Bluetooth: hci3: command tx timeout [ 169.525883][ T6472] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.549692][ T6472] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.567640][ T1033] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.574835][ T1033] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.601795][ T1033] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.608970][ T1033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.895909][ T6472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.991997][ T6472] veth0_vlan: entered promiscuous mode [ 170.026367][ T6472] veth1_vlan: entered promiscuous mode [ 170.089166][ T6472] veth0_macvtap: entered promiscuous mode [ 170.104836][ T6472] veth1_macvtap: entered promiscuous mode [ 170.144365][ T6472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.178141][ T6472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.220556][ T1033] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.249477][ T1033] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.285049][ T1033] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.315485][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.426833][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.446272][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.525939][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.543970][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 09:00:39 executed programs: 5 [ 171.514663][ T5135] Bluetooth: hci3: command tx timeout [ 173.593965][ T5135] Bluetooth: hci3: command tx timeout [ 175.673690][ T5135] Bluetooth: hci3: command tx timeout [ 185.891179][ T5828] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 185.899809][ T5828] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 185.909320][ T5828] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 185.917878][ T5828] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 185.925438][ T5828] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 186.566112][ T6503] chnl_net:caif_netlink_parms(): no params data found [ 186.892068][ T6503] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.925154][ T6503] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.953501][ T6503] bridge_slave_0: entered allmulticast mode [ 186.975041][ T6503] bridge_slave_0: entered promiscuous mode [ 186.999313][ T6503] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.021248][ T6503] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.053387][ T6503] bridge_slave_1: entered allmulticast mode [ 187.071449][ T6503] bridge_slave_1: entered promiscuous mode [ 187.180468][ T6503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.223421][ T6503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.316338][ T6503] team0: Port device team_slave_0 added [ 187.345956][ T6503] team0: Port device team_slave_1 added [ 187.444415][ T6503] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.464603][ T6503] 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. [ 187.553210][ T6503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.588285][ T6503] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.603753][ T6503] 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. [ 187.653204][ T6503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.855332][ T6503] hsr_slave_0: entered promiscuous mode [ 187.874996][ T6503] hsr_slave_1: entered promiscuous mode [ 187.894897][ T6503] debugfs: 'hsr0' already exists in 'hsr' [ 187.923218][ T6503] Cannot create hsr debugfs directory [ 187.993804][ T5828] Bluetooth: hci4: command tx timeout [ 188.508256][ T6503] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 188.536130][ T6503] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 188.564024][ T6503] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 188.589005][ T6503] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 188.615642][ T6503] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 188.648255][ T6503] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 188.716165][ T6503] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 188.742428][ T6503] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 188.996911][ T6503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.036069][ T6503] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.080752][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.087934][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.141150][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.148345][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.623683][ T6503] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.074227][ T5828] Bluetooth: hci4: command tx timeout [ 190.178958][ T6503] veth0_vlan: entered promiscuous mode [ 190.195429][ T6503] veth1_vlan: entered promiscuous mode [ 190.230181][ T6503] veth0_macvtap: entered promiscuous mode [ 190.263985][ T6503] veth1_macvtap: entered promiscuous mode [ 190.306609][ T6503] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.338707][ T6503] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.374961][ T1033] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.402634][ T1033] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.423857][ T1033] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.449331][ T1033] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.583337][ T1033] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.612090][ T1033] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.687229][ T111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.703776][ T111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 09:00:59 executed programs: 6 [ 192.154741][ T5828] Bluetooth: hci4: command tx timeout [ 194.076360][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.082704][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.233747][ T5828] Bluetooth: hci4: command tx timeout [ 206.172619][ T5135] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 206.182865][ T5135] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 206.191393][ T5135] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 206.200341][ T5135] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 206.211017][ T5135] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 207.081560][ T6533] chnl_net:caif_netlink_parms(): no params data found [ 207.451373][ T6533] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.494875][ T6533] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.523419][ T6533] bridge_slave_0: entered allmulticast mode [ 207.541997][ T6533] bridge_slave_0: entered promiscuous mode [ 207.577458][ T6533] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.607004][ T6533] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.634262][ T6533] bridge_slave_1: entered allmulticast mode [ 207.659027][ T6533] bridge_slave_1: entered promiscuous mode [ 207.776668][ T6533] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.816808][ T6533] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.932479][ T6533] team0: Port device team_slave_0 added [ 207.959737][ T6533] team0: Port device team_slave_1 added [ 208.062648][ T6533] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.093234][ T6533] 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. [ 208.166221][ T6533] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.208022][ T6533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.234173][ T5135] Bluetooth: hci5: command tx timeout [ 208.240639][ T6533] 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. [ 208.274499][ T6533] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.358406][ T6533] hsr_slave_0: entered promiscuous mode [ 208.375733][ T6533] hsr_slave_1: entered promiscuous mode [ 208.396299][ T6533] debugfs: 'hsr0' already exists in 'hsr' [ 208.402150][ T6533] Cannot create hsr debugfs directory [ 209.066170][ T6533] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 209.104196][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 209.143745][ T6533] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 209.155076][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 209.193449][ T6533] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 209.237539][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 209.264032][ T6533] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 209.296454][ T6533] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 209.585015][ T6533] 8021q: adding VLAN 0 to HW filter on device bond0 [ 209.646909][ T6533] 8021q: adding VLAN 0 to HW filter on device team0 [ 209.681501][ T65] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.688681][ T65] bridge0: port 1(bridge_slave_0) entered forwarding state [ 209.758173][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.765339][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.323335][ T5135] Bluetooth: hci5: command tx timeout [ 210.462496][ T6533] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.245476][ T6533] veth0_vlan: entered promiscuous mode [ 211.287956][ T6533] veth1_vlan: entered promiscuous mode [ 211.387397][ T6533] veth0_macvtap: entered promiscuous mode [ 211.417150][ T6533] veth1_macvtap: entered promiscuous mode [ 211.483353][ T6533] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 211.543126][ T6533] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 211.590081][ T1033] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.618943][ T1033] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.654853][ T1033] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.692729][ T1033] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 211.890854][ T111] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 211.924113][ T111] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 212.042700][ T111] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 212.075734][ T111] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 09:01:21 executed programs: 7 [ 212.393311][ T5135] Bluetooth: hci5: command tx timeout [ 214.473440][ T5135] Bluetooth: hci5: command tx timeout [ 227.660830][ T5828] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 227.670940][ T5828] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 227.680827][ T5828] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 227.690591][ T5828] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 227.698130][ T5828] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 228.674526][ T6565] chnl_net:caif_netlink_parms(): no params data found [ 229.041437][ T6565] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.094930][ T6565] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.133411][ T6565] bridge_slave_0: entered allmulticast mode [ 229.161317][ T6565] bridge_slave_0: entered promiscuous mode [ 229.190269][ T6565] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.223544][ T6565] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.243618][ T6565] bridge_slave_1: entered allmulticast mode [ 229.267144][ T6565] bridge_slave_1: entered promiscuous mode [ 229.401832][ T6565] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.455564][ T6565] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.613314][ T6565] team0: Port device team_slave_0 added [ 229.640527][ T6565] team0: Port device team_slave_1 added [ 229.753527][ T5135] Bluetooth: hci6: command tx timeout [ 229.779690][ T6565] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.803357][ T6565] 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. [ 229.853512][ T6565] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.886091][ T6565] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.897124][ T6565] 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. [ 229.963328][ T6565] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.040690][ T6565] hsr_slave_0: entered promiscuous mode [ 230.057852][ T6565] hsr_slave_1: entered promiscuous mode [ 230.079926][ T6565] debugfs: 'hsr0' already exists in 'hsr' [ 230.093226][ T6565] Cannot create hsr debugfs directory [ 230.849151][ T6565] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 230.901243][ T6565] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 230.931431][ T6565] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 230.975166][ T6565] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 231.007466][ T6565] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 231.053066][ T6565] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 231.075573][ T6565] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 231.132877][ T6565] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 231.424213][ T6565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 231.493859][ T6565] 8021q: adding VLAN 0 to HW filter on device team0 [ 231.532740][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.539906][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 231.604331][ T65] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.611474][ T65] bridge0: port 2(bridge_slave_1) entered forwarding state [ 231.843675][ T5135] Bluetooth: hci6: command tx timeout [ 232.246797][ T6565] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.111433][ T6565] veth0_vlan: entered promiscuous mode [ 233.172213][ T6565] veth1_vlan: entered promiscuous mode [ 233.264778][ T6565] veth0_macvtap: entered promiscuous mode [ 233.299911][ T6565] veth1_macvtap: entered promiscuous mode [ 233.368653][ T6565] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.437710][ T6565] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.489206][ T65] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.544790][ T65] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.579747][ T65] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.614138][ T65] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.879906][ T65] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.913658][ T5135] Bluetooth: hci6: command tx timeout [ 233.916167][ T65] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.072954][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.109385][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 09:01:43 executed programs: 8 [ 235.993452][ T5135] Bluetooth: hci6: command tx timeout [ 237.113403][ T5135] Bluetooth: hci0: command 0x0406 tx timeout [ 249.739567][ T5135] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 249.749935][ T5135] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 249.761304][ T5135] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 249.771289][ T5135] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 249.779868][ T5135] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 250.508495][ T6601] chnl_net:caif_netlink_parms(): no params data found [ 250.913306][ T6601] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.920515][ T6601] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.934858][ T6601] bridge_slave_0: entered allmulticast mode [ 250.950325][ T6601] bridge_slave_0: entered promiscuous mode [ 250.970185][ T6601] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.992327][ T6601] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.017059][ T6601] bridge_slave_1: entered allmulticast mode [ 251.052280][ T6601] bridge_slave_1: entered promiscuous mode [ 251.227798][ T6601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.295700][ T6601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.488565][ T6601] team0: Port device team_slave_0 added [ 251.526277][ T6601] team0: Port device team_slave_1 added [ 251.682700][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.715752][ T6601] 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. [ 251.818159][ T6601] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.833586][ T5135] Bluetooth: hci7: command tx timeout [ 251.865065][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.872019][ T6601] 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. [ 251.943343][ T6601] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.152325][ T6601] hsr_slave_0: entered promiscuous mode [ 252.178255][ T6601] hsr_slave_1: entered promiscuous mode [ 252.207323][ T6601] debugfs: 'hsr0' already exists in 'hsr' [ 252.239105][ T6601] Cannot create hsr debugfs directory [ 253.197950][ T6601] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 253.242972][ T6601] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 253.272387][ T6601] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 253.318846][ T6601] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 253.352333][ T6601] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 253.403917][ T6601] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 253.437075][ T6601] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 253.481466][ T6601] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 253.845215][ T6601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 253.913443][ T5135] Bluetooth: hci7: command tx timeout [ 253.937241][ T6601] 8021q: adding VLAN 0 to HW filter on device team0 [ 253.985841][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.992991][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.094741][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.101905][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.321350][ T6601] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 255.057831][ T6601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.524952][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.533129][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.993384][ T5828] Bluetooth: hci7: command tx timeout [ 256.164781][ T6601] veth0_vlan: entered promiscuous mode [ 256.227592][ T6601] veth1_vlan: entered promiscuous mode [ 256.378545][ T6601] veth0_macvtap: entered promiscuous mode [ 256.435030][ T6601] veth1_macvtap: entered promiscuous mode [ 256.531089][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 256.590260][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 256.659597][ T65] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.704770][ T65] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.742500][ T65] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.782164][ T65] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 257.049469][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.094490][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.249512][ T65] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 257.294830][ T65] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/04/17 09:02:06 executed programs: 9 [ 257.603776][ T5828] Bluetooth: hci1: command 0x0406 tx timeout [ 258.074047][ T5135] Bluetooth: hci7: command tx timeout [ 272.953221][ T5828] Bluetooth: hci2: command 0x0406 tx timeout [ 273.161935][ T5828] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 273.171800][ T5828] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 273.183707][ T5828] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 273.192078][ T5828] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 273.200067][ T5828] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 273.434694][ T31] INFO: task syz.0.16:6421 blocked for more than 143 seconds. [ 273.461033][ T31] Not tainted syzkaller #0 [ 273.489087][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 273.523555][ T31] task:syz.0.16 state:D stack:25752 pid:6421 tgid:6419 ppid:6326 task_flags:0x400740 flags:0x00080002 [ 273.543243][ T31] Call Trace: [ 273.553255][ T31] [ 273.556216][ T31] __schedule+0x10e9/0x6820 [ 273.560755][ T31] ? lockdep_unlock+0x5a/0xc0 [ 273.583303][ T31] ? __pfx___schedule+0x10/0x10 [ 273.588299][ T31] ? find_held_lock+0x2b/0x80 [ 273.595733][ T31] ? schedule+0x2bf/0x390 [ 273.613204][ T31] schedule+0xdd/0x390 [ 273.617334][ T31] schedule_timeout+0x1b2/0x280 [ 273.622200][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 273.644654][ T31] ? __wait_for_common+0x2da/0x4c0 [ 273.654837][ T31] ? rcu_is_watching+0x12/0xc0 [ 273.686234][ T31] __wait_for_common+0x2e7/0x4c0 [ 273.702320][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 273.722410][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 273.743211][ T31] ? __pfx_try_to_wake_up+0x10/0x10 [ 273.748471][ T31] ? vfs_coredump+0x7e0/0x5770 [ 273.763218][ T31] ? rcu_is_watching+0x12/0xc0 [ 273.768041][ T31] wait_for_completion_state+0x1c/0x40 [ 273.773872][ T31] vfs_coredump+0x80d/0x5770 [ 273.778511][ T31] ? __lock_acquire+0x4a5/0x2630 [ 273.783974][ T31] ? __pfx_vfs_coredump+0x10/0x10 [ 273.789027][ T31] ? __lock_acquire+0x4a5/0x2630 [ 273.795461][ T31] ? lock_acquire+0x1b1/0x370 [ 273.800179][ T31] ? lock_acquire+0x1b1/0x370 [ 273.805286][ T31] ? find_held_lock+0x2b/0x80 [ 273.810032][ T31] ? is_bpf_text_address+0x8a/0x1a0 [ 273.815614][ T31] ? __kernel_text_address+0xd/0x30 [ 273.820849][ T31] ? lock_acquire+0x1b1/0x370 [ 273.825917][ T31] ? find_held_lock+0x2b/0x80 [ 273.830634][ T31] ? stack_depot_save_flags+0x479/0x9d0 [ 273.838331][ T31] ? stack_depot_save_flags+0x479/0x9d0 [ 273.844142][ T31] ? do_raw_spin_unlock+0x145/0x1e0 [ 273.849369][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 273.855546][ T31] ? stack_depot_save_flags+0x479/0x9d0 [ 273.861139][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.867573][ T31] ? proc_coredump_connector+0x2d3/0x4f0 [ 273.879258][ T31] ? __pfx_proc_coredump_connector+0x10/0x10 [ 273.899113][ T31] ? rcu_is_watching+0x12/0xc0 [ 273.925378][ T31] get_signal+0x1f2a/0x21e0 [ 273.941802][ T31] ? __pfx_get_signal+0x10/0x10 [ 273.961466][ T31] arch_do_signal_or_restart+0x91/0x7a0 [ 273.985465][ T31] ? force_sig_info_to_task+0x4d2/0x660 [ 274.018010][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 274.046200][ T31] ? rcu_is_watching+0x12/0xc0 [ 274.071559][ T31] exit_to_user_mode_loop+0x86/0x4a0 [ 274.095557][ T31] ? do_syscall_64+0x52d/0xf80 [ 274.130026][ T31] do_syscall_64+0x706/0xf80 [ 274.158367][ T31] ? clear_bhb_loop+0x40/0x90 [ 274.177201][ T6635] chnl_net:caif_netlink_parms(): no params data found [ 274.191295][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.216129][ T31] RIP: 0033:0x7fddb8d9a079 [ 274.239105][ T31] RSP: 002b:00007fddb9b260e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 274.291621][ T31] RAX: 00000000000000ca RBX: 00007fddb8fc6088 RCX: 00007fddb8d9a079 [ 274.332101][ T31] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fddb8fc608c [ 274.379872][ T31] RBP: 00007fddb8fc6080 R08: 0000000000000001 R09: 0000000000000000 [ 274.418190][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fddb8fc608c [ 274.452041][ T31] R13: 0000000000000000 R14: 00007ffec4368260 R15: 00007ffec4368348 [ 274.490405][ T31] [ 274.504943][ T31] [ 274.504943][ T31] Showing all locks held in the system: [ 274.552757][ T31] 1 lock held by khungtaskd/31: [ 274.566403][ T31] #0: ffffffff8e7e6fe0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 274.576557][ T31] 2 locks held by getty/5573: [ 274.581265][ T31] #0: ffff88803b0d70a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 274.591100][ T31] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0 [ 274.601483][ T31] 1 lock held by syz.0.16/6420: [ 274.606401][ T31] 1 lock held by syz.2.18/6469: [ 274.611376][ T31] 1 lock held by syz.3.19/6500: [ 274.617472][ T31] 1 lock held by syz.4.20/6530: [ 274.622454][ T31] 1 lock held by syz.5.21/6562: [ 274.663363][ T31] 1 lock held by syz.6.22/6598: [ 274.668253][ T31] 1 lock held by syz.7.23/6630: [ 274.673099][ T31] 4 locks held by syz-executor/6635: [ 274.683625][ T31] [ 274.686006][ T31] ============================================= [ 274.686006][ T31] [ 274.694946][ T31] NMI backtrace for cpu 1 [ 274.694973][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 274.694997][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 274.695009][ T31] Call Trace: [ 274.695016][ T31] [ 274.695024][ T31] dump_stack_lvl+0x100/0x190 [ 274.695054][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 274.695082][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 274.695109][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 274.695145][ T31] sys_info+0x141/0x190 [ 274.695172][ T31] watchdog+0xcb1/0x1030 [ 274.695200][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 274.695224][ T31] ? __pfx_watchdog+0x10/0x10 [ 274.695247][ T31] ? __kthread_parkme+0x18c/0x230 [ 274.695283][ T31] ? kthread+0x13a/0x450 [ 274.695305][ T31] ? __pfx_watchdog+0x10/0x10 [ 274.695326][ T31] kthread+0x370/0x450 [ 274.695348][ T31] ? __pfx_kthread+0x10/0x10 [ 274.695372][ T31] ret_from_fork+0x72b/0xd50 [ 274.695400][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 274.695428][ T31] ? __switch_to+0x800/0x1100 [ 274.695459][ T31] ? __pfx_kthread+0x10/0x10 [ 274.695484][ T31] ret_from_fork_asm+0x1a/0x30 [ 274.695527][ T31] [ 274.695534][ T31] Sending NMI from CPU 1 to CPUs 0: [ 274.824539][ C0] NMI backtrace for cpu 0 [ 274.824555][ C0] CPU: 0 UID: 0 PID: 6598 Comm: syz.6.22 Not tainted syzkaller #0 PREEMPT(full) [ 274.824577][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 274.824588][ C0] RIP: 0010:lock_acquire+0x5e/0x370 [ 274.824615][ C0] Code: 05 bb 2d 2e 12 83 f8 07 0f 87 d9 02 00 00 48 0f a3 05 86 0c f7 0e 0f 82 a4 02 00 00 8b 35 0e 40 f7 0e 85 f6 0f 85 bf 00 00 00 <48> 8b 44 24 30 65 48 2b 05 5d 2d 2e 12 0f 85 ed 02 00 00 48 83 c4 [ 274.824632][ C0] RSP: 0018:ffffc90003827b30 EFLAGS: 00000206 [ 274.824647][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000000 [ 274.824659][ C0] RDX: 0000000000000000 RSI: ffffffff8df2a4d9 RDI: ffffffff8c1bf200 [ 274.824671][ C0] RBP: ffffffff8e7e6fe0 R08: 0000000086db7919 R09: 0000000000000007 [ 274.824683][ C0] R10: 0000000000000200 R11: 0000000000000000 R12: 0000000000000002 [ 274.824694][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 274.824705][ C0] FS: 00007fc73775c6c0(0000) GS:ffff8881242f2000(0000) knlGS:0000000000000000 [ 274.824723][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 274.824736][ C0] CR2: 00007ffb99e3acfc CR3: 000000003497b000 CR4: 00000000003526f0 [ 274.824748][ C0] Call Trace: [ 274.824754][ C0] [ 274.824761][ C0] ? __pfx___might_resched+0x10/0x10 [ 274.824786][ C0] ? io_cqring_wait+0xbcb/0x2a30 [ 274.824815][ C0] ? io_cqring_wait+0xbcb/0x2a30 [ 274.824837][ C0] io_cqring_wait+0x1d36/0x2a30 [ 274.824859][ C0] ? io_cqring_wait+0xbcb/0x2a30 [ 274.824885][ C0] ? __pfx_io_cqring_wait+0x10/0x10 [ 274.824908][ C0] ? __pfx_io_wake_function+0x10/0x10 [ 274.824936][ C0] ? __fget_files+0x21f/0x3d0 [ 274.824958][ C0] __do_sys_io_uring_enter+0x1089/0x1b50 [ 274.824981][ C0] ? fput+0x79/0x100 [ 274.825001][ C0] ? __pfx___do_sys_io_uring_enter+0x10/0x10 [ 274.825022][ C0] ? __x64_sys_futex+0x34f/0x4d0 [ 274.825048][ C0] ? __x64_sys_futex+0x358/0x4d0 [ 274.825074][ C0] ? xfd_validate_state+0x129/0x190 [ 274.825099][ C0] ? rcu_is_watching+0x12/0xc0 [ 274.825127][ C0] do_syscall_64+0x10b/0xf80 [ 274.825148][ C0] ? clear_bhb_loop+0x40/0x90 [ 274.825169][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.825189][ C0] RIP: 0033:0x7fc73699a079 [ 274.825204][ C0] 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 [ 274.825221][ C0] RSP: 002b:00007fc73775c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 274.825237][ C0] RAX: ffffffffffffffda RBX: 00007fc736bc5fa0 RCX: 00007fc73699a079 [ 274.825250][ C0] RDX: 000000000000235c RSI: 0000000000000000 RDI: 0000000000000003 [ 274.825261][ C0] RBP: 00007fc736a2ca4c R08: 0000000000000000 R09: 0000000000000000 [ 274.825272][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 274.825283][ C0] R13: 0000000000000000 R14: 00007fc736bc5fa0 R15: 00007fffe4c2ecb8 [ 274.825302][ C0] [ 275.292339][ T6635] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.314478][ T5135] Bluetooth: hci8: command tx timeout [ 275.356344][ T6635] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.383692][ T6635] bridge_slave_0: entered allmulticast mode [ 275.395044][ T6635] bridge_slave_0: entered promiscuous mode [ 275.416345][ T6635] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.443382][ T6635] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.453733][ T6635] bridge_slave_1: entered allmulticast mode [ 275.488499][ T6635] bridge_slave_1: entered promiscuous mode [ 275.601280][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 275.608160][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 275.617267][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 275.627314][ T31] Call Trace: [ 275.630588][ T31] [ 275.633519][ T31] dump_stack_lvl+0x100/0x190 [ 275.638203][ T31] vpanic+0x552/0x970 [ 275.642184][ T31] ? __pfx_vpanic+0x10/0x10 [ 275.646685][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 275.652944][ T31] ? nmi_trigger_cpumask_backtrace+0x182/0x230 [ 275.659107][ T31] panic+0xd1/0xe0 [ 275.662833][ T31] ? __pfx_panic+0x10/0x10 [ 275.667247][ T31] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 275.673405][ T31] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 275.679571][ T31] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 275.685734][ T31] ? watchdog.cold+0x1ec/0x234 [ 275.690514][ T31] ? watchdog+0xcc1/0x1030 [ 275.694948][ T31] watchdog.cold+0x1fd/0x234 [ 275.699557][ T31] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 275.705375][ T31] ? __pfx_watchdog+0x10/0x10 [ 275.710052][ T31] ? __kthread_parkme+0x18c/0x230 [ 275.715090][ T31] ? kthread+0x13a/0x450 [ 275.719341][ T31] ? __pfx_watchdog+0x10/0x10 [ 275.724014][ T31] kthread+0x370/0x450 [ 275.728090][ T31] ? __pfx_kthread+0x10/0x10 [ 275.732688][ T31] ret_from_fork+0x72b/0xd50 [ 275.737284][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 275.742405][ T31] ? __switch_to+0x800/0x1100 [ 275.747100][ T31] ? __pfx_kthread+0x10/0x10 [ 275.751703][ T31] ret_from_fork_asm+0x1a/0x30 [ 275.756498][ T31] [ 275.759821][ T31] Kernel Offset: disabled [ 275.764148][ T31] Rebooting in 86400 seconds..