Warning: Permanently added '10.128.0.97' (ED25519) to the list of known hosts. 2025/06/06 04:06:22 ignoring optional flag "sandboxArg"="0" 2025/06/06 04:06:23 parsed 1 programs [ 112.174658][ T30] audit: type=1400 audit(1749182786.039:114): avc: denied { unlink } for pid=6333 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" [ 113.479572][ T6333] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 115.349999][ T30] audit: type=1400 audit(1749182789.199:115): avc: denied { mount } for pid=6339 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 115.385990][ T30] audit: type=1400 audit(1749182789.239:116): avc: denied { mount } for pid=6339 comm="syz-executor" name="/" dev="gadgetfs" ino=6757 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 116.524558][ T5140] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 116.532990][ T5140] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 116.540778][ T5140] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 116.550096][ T5140] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 116.560582][ T5140] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 116.838686][ T30] audit: type=1401 audit(1749182790.699:117): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 117.962838][ T6389] chnl_net:caif_netlink_parms(): no params data found [ 118.032403][ T6389] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.039684][ T6389] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.047492][ T6389] bridge_slave_0: entered allmulticast mode [ 118.054850][ T6389] bridge_slave_0: entered promiscuous mode [ 118.062731][ T6389] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.071195][ T6389] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.078539][ T6389] bridge_slave_1: entered allmulticast mode [ 118.085463][ T6389] bridge_slave_1: entered promiscuous mode [ 118.111834][ T6389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.126719][ T6389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.156935][ T6389] team0: Port device team_slave_0 added [ 118.164420][ T6389] team0: Port device team_slave_1 added [ 118.185937][ T6389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.193025][ T6389] 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 1560 would solve the problem. [ 118.219159][ T6389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.231595][ T6389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.238690][ T6389] 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 1560 would solve the problem. [ 118.264665][ T6389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.298646][ T6389] hsr_slave_0: entered promiscuous mode [ 118.304795][ T6389] hsr_slave_1: entered promiscuous mode [ 118.831752][ T6389] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.844986][ T6389] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.855360][ T6389] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.868186][ T6389] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.968570][ T6389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.988134][ T6389] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.015413][ T3017] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.023086][ T3017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.040317][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.047488][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.278879][ T6389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.337564][ T6389] veth0_vlan: entered promiscuous mode [ 119.350728][ T6389] veth1_vlan: entered promiscuous mode [ 119.389537][ T6389] veth0_macvtap: entered promiscuous mode [ 119.400112][ T6389] veth1_macvtap: entered promiscuous mode [ 119.421987][ T6389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.438977][ T6389] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.457607][ T6389] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.467529][ T6389] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.478726][ T6389] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.487626][ T6389] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.678490][ T3017] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.748421][ T3017] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.807700][ T3017] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.911010][ T3017] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.257199][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.277293][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.312111][ T2931] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.322224][ T2931] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/06/06 04:06:34 executed programs: 0 [ 120.997408][ T5140] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 121.008543][ T5140] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 121.022639][ T5140] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 121.031929][ T5140] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 121.039702][ T5140] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 121.257263][ T6506] chnl_net:caif_netlink_parms(): no params data found [ 121.359902][ T6506] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.370514][ T6506] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.378107][ T6506] bridge_slave_0: entered allmulticast mode [ 121.387256][ T6506] bridge_slave_0: entered promiscuous mode [ 121.399362][ T6506] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.408160][ T6506] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.415626][ T6506] bridge_slave_1: entered allmulticast mode [ 121.424663][ T6506] bridge_slave_1: entered promiscuous mode [ 121.466363][ T6506] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.478948][ T6506] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.524048][ T6506] team0: Port device team_slave_0 added [ 121.535149][ T6506] team0: Port device team_slave_1 added [ 121.574795][ T6506] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.581776][ T6506] 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 1560 would solve the problem. [ 121.611289][ T6506] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.624662][ T6506] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.631813][ T6506] 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 1560 would solve the problem. [ 121.660022][ T6506] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.719229][ T6506] hsr_slave_0: entered promiscuous mode [ 121.725908][ T6506] hsr_slave_1: entered promiscuous mode [ 121.732228][ T6506] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 121.741972][ T6506] Cannot create hsr debugfs directory [ 121.979068][ T3017] bridge_slave_1: left allmulticast mode [ 121.988623][ T3017] bridge_slave_1: left promiscuous mode [ 121.995344][ T3017] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.005971][ T3017] bridge_slave_0: left allmulticast mode [ 122.011646][ T3017] bridge_slave_0: left promiscuous mode [ 122.018960][ T3017] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.395242][ T3017] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.406145][ T3017] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.417047][ T3017] bond0 (unregistering): Released all slaves [ 122.509213][ T3017] hsr_slave_0: left promiscuous mode [ 122.515258][ T3017] hsr_slave_1: left promiscuous mode [ 122.521803][ T3017] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.530163][ T3017] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.538444][ T3017] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.547800][ T3017] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.566213][ T3017] veth1_macvtap: left promiscuous mode [ 122.571783][ T3017] veth0_macvtap: left promiscuous mode [ 122.577860][ T3017] veth1_vlan: left promiscuous mode [ 122.583450][ T3017] veth0_vlan: left promiscuous mode [ 123.008271][ T3017] team0 (unregistering): Port device team_slave_1 removed [ 123.045946][ T3017] team0 (unregistering): Port device team_slave_0 removed [ 123.122969][ T51] Bluetooth: hci0: command tx timeout [ 123.567980][ T6506] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 123.584986][ T6506] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 123.602422][ T6506] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 123.623339][ T6506] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 123.901378][ T6506] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.954958][ T6506] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.027797][ T1028] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.035057][ T1028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.052271][ T3017] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.059491][ T3017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.390689][ T6506] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.440178][ T6506] veth0_vlan: entered promiscuous mode [ 124.455677][ T6506] veth1_vlan: entered promiscuous mode [ 124.492276][ T6506] veth0_macvtap: entered promiscuous mode [ 124.504182][ T6506] veth1_macvtap: entered promiscuous mode [ 124.527363][ T6506] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.543848][ T6506] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.561887][ T6506] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.572836][ T6506] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.581662][ T6506] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.592423][ T6506] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.672438][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.685446][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.721262][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.735189][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.803551][ T30] audit: type=1400 audit(1749182798.659:118): avc: denied { mounton } for pid=6630 comm="syz.0.16" path="/0/file0" dev="tmpfs" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 124.839776][ T30] audit: type=1400 audit(1749182798.699:119): avc: denied { read write } for pid=6630 comm="syz.0.16" dev="9p" ino=65538 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 124.862264][ T30] audit: type=1400 audit(1749182798.699:120): avc: denied { open } for pid=6630 comm="syz.0.16" path="/0/file0" dev="9p" ino=65538 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 124.886743][ T30] audit: type=1400 audit(1749182798.699:121): avc: denied { map } for pid=6630 comm="syz.0.16" path="/0/file0" dev="9p" ino=65538 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 125.203154][ T51] Bluetooth: hci0: command tx timeout [ 127.282932][ T51] Bluetooth: hci0: command tx timeout [ 129.362988][ T51] Bluetooth: hci0: command tx timeout [ 132.647961][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.654435][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.836143][ T5140] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 139.846233][ T5140] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 139.854987][ T5140] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 139.864392][ T5140] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 139.872011][ T5140] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 139.985930][ T6789] chnl_net:caif_netlink_parms(): no params data found [ 140.044601][ T6789] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.052159][ T6789] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.059419][ T6789] bridge_slave_0: entered allmulticast mode [ 140.066698][ T6789] bridge_slave_0: entered promiscuous mode [ 140.074343][ T6789] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.081458][ T6789] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.089025][ T6789] bridge_slave_1: entered allmulticast mode [ 140.096067][ T6789] bridge_slave_1: entered promiscuous mode [ 140.122292][ T6789] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.134621][ T6789] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.163286][ T6789] team0: Port device team_slave_0 added [ 140.170729][ T6789] team0: Port device team_slave_1 added [ 140.194966][ T6789] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.201927][ T6789] 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 1560 would solve the problem. [ 140.228102][ T6789] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.241274][ T6789] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.248534][ T6789] 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 1560 would solve the problem. [ 140.274904][ T6789] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.310152][ T6789] hsr_slave_0: entered promiscuous mode [ 140.316327][ T6789] hsr_slave_1: entered promiscuous mode [ 140.426803][ T6789] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 140.435976][ T6789] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 140.446884][ T6789] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 140.456081][ T6789] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 140.479917][ T6789] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.487077][ T6789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.494642][ T6789] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.501723][ T6789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.545433][ T6789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.560579][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.569733][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.586202][ T6789] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.598883][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.606001][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.618340][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.625497][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.763360][ T6789] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.798027][ T6789] veth0_vlan: entered promiscuous mode [ 140.808630][ T6789] veth1_vlan: entered promiscuous mode [ 140.834157][ T6789] veth0_macvtap: entered promiscuous mode [ 140.842431][ T6789] veth1_macvtap: entered promiscuous mode [ 140.861622][ T6789] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 140.875543][ T6789] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 140.886023][ T6789] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.894876][ T6789] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.905215][ T6789] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.914181][ T6789] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.966451][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.981698][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.005869][ T2931] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/06/06 04:06:54 executed programs: 3 [ 141.014194][ T2931] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.090638][ T30] audit: type=1400 audit(1749182814.949:122): avc: denied { unmount } for pid=6789 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 141.933059][ T5140] Bluetooth: hci1: command tx timeout [ 144.003624][ T5140] Bluetooth: hci1: command tx timeout [ 146.094402][ T5140] Bluetooth: hci1: command tx timeout [ 148.163019][ T5140] Bluetooth: hci1: command tx timeout [ 156.186794][ T51] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 156.196300][ T51] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 156.205853][ T51] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 156.215330][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 156.223152][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 156.356945][ T6815] chnl_net:caif_netlink_parms(): no params data found [ 156.411826][ T6815] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.419247][ T6815] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.426524][ T6815] bridge_slave_0: entered allmulticast mode [ 156.434553][ T6815] bridge_slave_0: entered promiscuous mode [ 156.441917][ T6815] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.449153][ T6815] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.456835][ T6815] bridge_slave_1: entered allmulticast mode [ 156.464397][ T6815] bridge_slave_1: entered promiscuous mode [ 156.488794][ T6815] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.500878][ T6815] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.528655][ T6815] team0: Port device team_slave_0 added [ 156.536017][ T6815] team0: Port device team_slave_1 added [ 156.559035][ T6815] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.567061][ T6815] 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 1560 would solve the problem. [ 156.594250][ T6815] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.606161][ T6815] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.614504][ T6815] 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 1560 would solve the problem. [ 156.641456][ T6815] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.680071][ T6815] hsr_slave_0: entered promiscuous mode [ 156.686862][ T6815] hsr_slave_1: entered promiscuous mode [ 156.692915][ T6815] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 156.700480][ T6815] Cannot create hsr debugfs directory [ 156.816569][ T6815] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 156.828051][ T6815] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 156.837958][ T6815] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 156.847047][ T6815] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 156.871666][ T6815] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.878778][ T6815] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.886198][ T6815] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.893314][ T6815] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.940042][ T6815] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.956997][ T3017] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.967000][ T3017] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.983763][ T6815] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.995900][ T3017] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.003168][ T3017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 157.017942][ T3017] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.025183][ T3017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 157.168786][ T6815] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.204602][ T6815] veth0_vlan: entered promiscuous mode [ 157.215068][ T6815] veth1_vlan: entered promiscuous mode [ 157.241651][ T6815] veth0_macvtap: entered promiscuous mode [ 157.250592][ T6815] veth1_macvtap: entered promiscuous mode [ 157.268094][ T6815] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.282282][ T6815] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 157.293672][ T6815] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.302400][ T6815] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.311767][ T6815] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.321080][ T6815] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.377640][ T2931] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.385909][ T2931] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.414840][ T3017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/06/06 04:07:11 executed programs: 5 [ 157.424279][ T3017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.243835][ T5140] Bluetooth: hci2: command tx timeout [ 160.333522][ T5140] Bluetooth: hci2: command tx timeout [ 162.403212][ T5140] Bluetooth: hci2: command tx timeout [ 164.483011][ T5140] Bluetooth: hci2: command tx timeout [ 172.504394][ T51] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 172.515547][ T51] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 172.524454][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 172.532526][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 172.540867][ T51] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 172.683349][ T6842] chnl_net:caif_netlink_parms(): no params data found [ 172.741087][ T6842] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.748541][ T6842] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.756161][ T6842] bridge_slave_0: entered allmulticast mode [ 172.763822][ T6842] bridge_slave_0: entered promiscuous mode [ 172.771255][ T6842] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.778511][ T6842] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.785843][ T6842] bridge_slave_1: entered allmulticast mode [ 172.792663][ T6842] bridge_slave_1: entered promiscuous mode [ 172.819129][ T6842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.831378][ T6842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.860543][ T6842] team0: Port device team_slave_0 added [ 172.868739][ T6842] team0: Port device team_slave_1 added [ 172.891358][ T6842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.898658][ T6842] 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 1560 would solve the problem. [ 172.925564][ T6842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.937775][ T6842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.944881][ T6842] 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 1560 would solve the problem. [ 172.972000][ T6842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.011190][ T6842] hsr_slave_0: entered promiscuous mode [ 173.017575][ T6842] hsr_slave_1: entered promiscuous mode [ 173.023830][ T6842] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 173.031402][ T6842] Cannot create hsr debugfs directory [ 173.150450][ T6842] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 173.159703][ T6842] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 173.170046][ T6842] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 173.179125][ T6842] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 173.203265][ T6842] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.210391][ T6842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.217819][ T6842] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.225023][ T6842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.271167][ T6842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.288041][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.296930][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.314176][ T6842] 8021q: adding VLAN 0 to HW filter on device team0 [ 173.326913][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.334099][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 173.349143][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.356291][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.506066][ T6842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 173.549185][ T6842] veth0_vlan: entered promiscuous mode [ 173.559183][ T6842] veth1_vlan: entered promiscuous mode [ 173.583524][ T6842] veth0_macvtap: entered promiscuous mode [ 173.591924][ T6842] veth1_macvtap: entered promiscuous mode [ 173.613953][ T6842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 173.629620][ T6842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 173.640528][ T6842] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.649921][ T6842] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.659143][ T6842] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.668315][ T6842] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.730425][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.746066][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/06/06 04:07:27 executed programs: 6 [ 173.770686][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.778656][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 174.563008][ T5140] Bluetooth: hci3: command tx timeout [ 176.642914][ T5140] Bluetooth: hci3: command tx timeout [ 178.723379][ T51] Bluetooth: hci3: command tx timeout [ 180.803015][ T51] Bluetooth: hci3: command tx timeout [ 188.889337][ T5140] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 188.900021][ T5140] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 188.908135][ T5140] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 188.916246][ T5140] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 188.923854][ T5140] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 189.059568][ T6868] chnl_net:caif_netlink_parms(): no params data found [ 189.120451][ T6868] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.128095][ T6868] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.135359][ T6868] bridge_slave_0: entered allmulticast mode [ 189.142325][ T6868] bridge_slave_0: entered promiscuous mode [ 189.150509][ T6868] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.157855][ T6868] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.165134][ T6868] bridge_slave_1: entered allmulticast mode [ 189.171954][ T6868] bridge_slave_1: entered promiscuous mode [ 189.200629][ T6868] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 189.212442][ T6868] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 189.241283][ T6868] team0: Port device team_slave_0 added [ 189.250399][ T6868] team0: Port device team_slave_1 added [ 189.274418][ T6868] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.281389][ T6868] 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 1560 would solve the problem. [ 189.308984][ T6868] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.322133][ T6868] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.329494][ T6868] 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 1560 would solve the problem. [ 189.355717][ T6868] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.392550][ T6868] hsr_slave_0: entered promiscuous mode [ 189.398848][ T6868] hsr_slave_1: entered promiscuous mode [ 189.405348][ T6868] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 189.413036][ T6868] Cannot create hsr debugfs directory [ 189.531068][ T6868] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 189.541130][ T6868] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 189.550621][ T6868] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 189.561140][ T6868] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 189.586952][ T6868] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.594611][ T6868] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.601938][ T6868] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.609081][ T6868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.657629][ T6868] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.672731][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.681193][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.700975][ T6868] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.715323][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.722408][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.735539][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.742649][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.895459][ T6868] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.072462][ T6868] veth0_vlan: entered promiscuous mode [ 190.084071][ T6868] veth1_vlan: entered promiscuous mode [ 190.111350][ T6868] veth0_macvtap: entered promiscuous mode [ 190.120474][ T6868] veth1_macvtap: entered promiscuous mode [ 190.136966][ T6868] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.149218][ T6868] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.160160][ T6868] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.169809][ T6868] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.180213][ T6868] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.189260][ T6868] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.249350][ T3017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.258785][ T3017] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.289258][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/06/06 04:07:44 executed programs: 7 [ 190.298389][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.963167][ T51] Bluetooth: hci4: command tx timeout [ 193.043076][ T51] Bluetooth: hci4: command tx timeout [ 194.087489][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.093891][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.123723][ T51] Bluetooth: hci4: command tx timeout [ 197.202952][ T51] Bluetooth: hci4: command tx timeout [ 205.418251][ T5140] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 205.427139][ T5140] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 205.435413][ T5140] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 205.444215][ T5140] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 205.452467][ T5140] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 205.589508][ T6899] chnl_net:caif_netlink_parms(): no params data found [ 205.649965][ T6899] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.657510][ T6899] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.665011][ T6899] bridge_slave_0: entered allmulticast mode [ 205.674725][ T6899] bridge_slave_0: entered promiscuous mode [ 205.682752][ T6899] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.689958][ T6899] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.697887][ T6899] bridge_slave_1: entered allmulticast mode [ 205.704837][ T6899] bridge_slave_1: entered promiscuous mode [ 205.729837][ T6899] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.740925][ T6899] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.770891][ T6899] team0: Port device team_slave_0 added [ 205.782287][ T6899] team0: Port device team_slave_1 added [ 205.806388][ T6899] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.813522][ T6899] 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 1560 would solve the problem. [ 205.839524][ T6899] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.851961][ T6899] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.859001][ T6899] 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 1560 would solve the problem. [ 205.885588][ T6899] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.924363][ T6899] hsr_slave_0: entered promiscuous mode [ 205.930515][ T6899] hsr_slave_1: entered promiscuous mode [ 205.936646][ T6899] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 205.944258][ T6899] Cannot create hsr debugfs directory [ 206.063841][ T6899] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 206.073779][ T6899] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 206.085385][ T6899] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 206.096824][ T6899] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 206.120966][ T6899] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.128103][ T6899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.135529][ T6899] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.142644][ T6899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.189307][ T6899] 8021q: adding VLAN 0 to HW filter on device bond0 [ 206.209344][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.218964][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.234333][ T6899] 8021q: adding VLAN 0 to HW filter on device team0 [ 206.246869][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.254024][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.272254][ T2931] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.279380][ T2931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.321188][ T6899] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 206.440744][ T6899] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.617242][ T6899] veth0_vlan: entered promiscuous mode [ 206.627968][ T6899] veth1_vlan: entered promiscuous mode [ 206.658034][ T6899] veth0_macvtap: entered promiscuous mode [ 206.667419][ T6899] veth1_macvtap: entered promiscuous mode [ 206.683875][ T6899] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.698895][ T6899] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.711099][ T6899] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.720156][ T6899] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.730286][ T6899] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.739698][ T6899] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.811631][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.825820][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.847401][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/06/06 04:08:00 executed programs: 8 [ 206.856947][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.523242][ T51] Bluetooth: hci5: command tx timeout [ 209.603018][ T51] Bluetooth: hci5: command tx timeout [ 211.683085][ T51] Bluetooth: hci5: command tx timeout [ 213.762926][ T51] Bluetooth: hci5: command tx timeout [ 221.980771][ T5140] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 221.989487][ T5140] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 221.998400][ T5140] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 222.006713][ T5140] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 222.015679][ T5140] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 222.159875][ T6929] chnl_net:caif_netlink_parms(): no params data found [ 222.222247][ T6929] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.229494][ T6929] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.236917][ T6929] bridge_slave_0: entered allmulticast mode [ 222.245567][ T6929] bridge_slave_0: entered promiscuous mode [ 222.254195][ T6929] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.261937][ T6929] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.269383][ T6929] bridge_slave_1: entered allmulticast mode [ 222.277018][ T6929] bridge_slave_1: entered promiscuous mode [ 222.304103][ T6929] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 222.315305][ T6929] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 222.346704][ T6929] team0: Port device team_slave_0 added [ 222.354825][ T6929] team0: Port device team_slave_1 added [ 222.381576][ T6929] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.389094][ T6929] 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 1560 would solve the problem. [ 222.415291][ T6929] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.428917][ T6929] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.436240][ T6929] 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 1560 would solve the problem. [ 222.463489][ T6929] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.500721][ T6929] hsr_slave_0: entered promiscuous mode [ 222.506958][ T6929] hsr_slave_1: entered promiscuous mode [ 222.513227][ T6929] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 222.520783][ T6929] Cannot create hsr debugfs directory [ 222.643594][ T6929] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 222.653139][ T6929] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 222.663018][ T6929] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 222.675887][ T6929] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 222.698383][ T6929] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.705500][ T6929] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.712931][ T6929] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.720015][ T6929] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.768526][ T6929] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.787549][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.796621][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.811852][ T6929] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.827477][ T2931] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.834685][ T2931] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.848211][ T2931] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.855441][ T2931] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.020244][ T6929] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.204051][ T6929] veth0_vlan: entered promiscuous mode [ 223.214469][ T6929] veth1_vlan: entered promiscuous mode [ 223.239222][ T6929] veth0_macvtap: entered promiscuous mode [ 223.248921][ T6929] veth1_macvtap: entered promiscuous mode [ 223.266929][ T6929] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.278567][ T6929] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.296745][ T6929] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.305676][ T6929] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.315249][ T6929] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.325853][ T6929] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.382511][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.402344][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/06/06 04:08:17 executed programs: 9 [ 223.427219][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.435941][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.083163][ T51] Bluetooth: hci6: command tx timeout [ 226.173195][ T51] Bluetooth: hci6: command tx timeout [ 228.253031][ T51] Bluetooth: hci6: command tx timeout [ 230.322978][ T51] Bluetooth: hci6: command tx timeout [ 238.523794][ T5140] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 238.532105][ T5140] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 238.544510][ T5140] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 238.554107][ T5140] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 238.561627][ T5140] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 238.700384][ T6965] chnl_net:caif_netlink_parms(): no params data found [ 238.766700][ T6965] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.774136][ T6965] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.781306][ T6965] bridge_slave_0: entered allmulticast mode [ 238.789539][ T6965] bridge_slave_0: entered promiscuous mode [ 238.797019][ T6965] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.804487][ T6965] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.811786][ T6965] bridge_slave_1: entered allmulticast mode [ 238.819437][ T6965] bridge_slave_1: entered promiscuous mode [ 238.850540][ T6965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.862954][ T6965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.897583][ T6965] team0: Port device team_slave_0 added [ 238.905260][ T6965] team0: Port device team_slave_1 added [ 238.930727][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.938376][ T6965] 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 1560 would solve the problem. [ 238.965969][ T6965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.978199][ T6965] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.985492][ T6965] 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 1560 would solve the problem. [ 239.011812][ T6965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.050805][ T6965] hsr_slave_0: entered promiscuous mode [ 239.058951][ T6965] hsr_slave_1: entered promiscuous mode [ 239.065136][ T6965] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 239.072686][ T6965] Cannot create hsr debugfs directory [ 239.202128][ T6965] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 239.211601][ T6965] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 239.221210][ T6965] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 239.230507][ T6965] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 239.255863][ T6965] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.263084][ T6965] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.270459][ T6965] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.277630][ T6965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.328184][ T6965] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.344159][ T2931] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.352111][ T2931] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.371930][ T6965] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.387286][ T3017] bridge0: port 1(bridge_slave_0) entered blocking state [ 239.394563][ T3017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 239.409006][ T3017] bridge0: port 2(bridge_slave_1) entered blocking state [ 239.416126][ T3017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.458382][ T6965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 239.590802][ T6965] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.783673][ T6965] veth0_vlan: entered promiscuous mode [ 239.795297][ T6965] veth1_vlan: entered promiscuous mode [ 239.819125][ T6965] veth0_macvtap: entered promiscuous mode [ 239.829031][ T6965] veth1_macvtap: entered promiscuous mode [ 239.846292][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.862606][ T6965] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.879829][ T6965] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.888591][ T6965] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.898506][ T6965] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.907495][ T6965] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.970938][ T1028] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 239.986691][ T1028] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.010561][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.019153][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/06/06 04:08:33 executed programs: 10 [ 240.643287][ T5140] Bluetooth: hci7: command tx timeout [ 242.725971][ T5140] Bluetooth: hci7: command tx timeout [ 244.803006][ T5140] Bluetooth: hci7: command tx timeout [ 246.893126][ T51] Bluetooth: hci7: command tx timeout [ 247.363287][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 255.143317][ T51] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 255.151877][ T51] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 255.159939][ T51] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 255.168576][ T51] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 255.177888][ T51] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 255.313615][ T6996] chnl_net:caif_netlink_parms(): no params data found [ 255.378615][ T6996] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.386274][ T6996] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.393586][ T6996] bridge_slave_0: entered allmulticast mode [ 255.400525][ T6996] bridge_slave_0: entered promiscuous mode [ 255.408000][ T6996] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.415509][ T6996] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.422890][ T6996] bridge_slave_1: entered allmulticast mode [ 255.429869][ T6996] bridge_slave_1: entered promiscuous mode [ 255.464982][ T6996] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 255.479247][ T6996] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 255.509522][ T6996] team0: Port device team_slave_0 added [ 255.517202][ T6996] team0: Port device team_slave_1 added [ 255.536135][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.544888][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.571091][ T6996] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.578268][ T6996] 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 1560 would solve the problem. [ 255.604760][ T6996] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.617662][ T6996] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.624786][ T6996] 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 1560 would solve the problem. [ 255.653761][ T6996] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.694252][ T6996] hsr_slave_0: entered promiscuous mode [ 255.700543][ T6996] hsr_slave_1: entered promiscuous mode [ 255.707042][ T6996] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.714712][ T6996] Cannot create hsr debugfs directory [ 255.852083][ T6996] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 255.863606][ T6996] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 255.872913][ T6996] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 255.882096][ T6996] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 255.911044][ T6996] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.918163][ T6996] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.925633][ T6996] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.932738][ T6996] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.987621][ T6996] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.004582][ T1028] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.016869][ T1028] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.032643][ T6996] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.048969][ T1028] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.056148][ T1028] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.071578][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.078935][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.261546][ T6996] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 256.445038][ T6996] veth0_vlan: entered promiscuous mode [ 256.455819][ T6996] veth1_vlan: entered promiscuous mode [ 256.489236][ T6996] veth0_macvtap: entered promiscuous mode [ 256.498554][ T6996] veth1_macvtap: entered promiscuous mode [ 256.515826][ T6996] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 256.530321][ T6996] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 256.541747][ T6996] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.551088][ T6996] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.560172][ T6996] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.574404][ T6996] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.639567][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 256.657554][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/06/06 04:08:50 executed programs: 11 [ 256.689027][ T3017] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 256.697500][ T3017] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 257.203183][ T51] Bluetooth: hci8: command tx timeout [ 259.283018][ T51] Bluetooth: hci8: command tx timeout [ 261.363016][ T5140] Bluetooth: hci8: command tx timeout [ 262.723749][ T5140] Bluetooth: hci1: command 0x0406 tx timeout [ 263.443020][ T51] Bluetooth: hci8: command tx timeout [ 271.910375][ T5140] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 271.927767][ T5140] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 271.936442][ T5140] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 271.945097][ T5140] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 271.954298][ T5140] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 272.097095][ T7030] chnl_net:caif_netlink_parms(): no params data found [ 272.168350][ T7030] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.179758][ T7030] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.187165][ T7030] bridge_slave_0: entered allmulticast mode [ 272.195115][ T7030] bridge_slave_0: entered promiscuous mode [ 272.202497][ T7030] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.209762][ T7030] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.217270][ T7030] bridge_slave_1: entered allmulticast mode [ 272.224818][ T7030] bridge_slave_1: entered promiscuous mode [ 272.257133][ T7030] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 272.269094][ T7030] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 272.299940][ T7030] team0: Port device team_slave_0 added [ 272.310309][ T7030] team0: Port device team_slave_1 added [ 272.342560][ T7030] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 272.349661][ T7030] 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 1560 would solve the problem. [ 272.375675][ T7030] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 272.388199][ T7030] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 272.395251][ T7030] 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 1560 would solve the problem. [ 272.421477][ T7030] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 272.467071][ T7030] hsr_slave_0: entered promiscuous mode [ 272.473883][ T7030] hsr_slave_1: entered promiscuous mode [ 272.480300][ T7030] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 272.488232][ T7030] Cannot create hsr debugfs directory [ 272.620321][ T7030] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 272.630140][ T7030] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 272.642713][ T7030] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 272.654746][ T7030] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 272.682157][ T7030] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.689284][ T7030] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.696726][ T7030] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.703899][ T7030] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.757206][ T7030] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.775318][ T2931] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.783784][ T2931] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.801854][ T7030] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.818243][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.825427][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.841028][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.848174][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.021333][ T7030] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.216263][ T7030] veth0_vlan: entered promiscuous mode [ 273.229671][ T7030] veth1_vlan: entered promiscuous mode [ 273.262007][ T7030] veth0_macvtap: entered promiscuous mode [ 273.271075][ T7030] veth1_macvtap: entered promiscuous mode [ 273.289519][ T7030] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 273.304610][ T7030] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 273.318130][ T7030] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.328419][ T7030] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.338062][ T7030] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.348298][ T7030] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.416545][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.425093][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/06/06 04:09:07 executed programs: 13 [ 273.468645][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.476928][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 274.013128][ T51] Bluetooth: hci9: command tx timeout [ 276.083238][ T51] Bluetooth: hci9: command tx timeout [ 277.283401][ T31] INFO: task kworker/0:3:5863 blocked for more than 143 seconds. [ 277.291187][ T31] Not tainted 6.15.0-syzkaller-12426-ge271ed52b344 #0 [ 277.298679][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 277.307468][ T31] task:kworker/0:3 state:D stack:26264 pid:5863 tgid:5863 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 277.319569][ T31] Workqueue: events p9_write_work [ 277.324953][ T31] Call Trace: [ 277.328242][ T31] [ 277.331190][ T31] __schedule+0x116a/0x5de0 [ 277.335806][ T31] ? add_lock_to_list+0x9d/0x130 [ 277.340755][ T31] ? lockdep_unlock+0x64/0xe0 [ 277.345517][ T31] ? __lock_acquire+0x1053/0x1c90 [ 277.351877][ T31] ? __pfx___schedule+0x10/0x10 [ 277.356865][ T31] ? find_held_lock+0x2b/0x80 [ 277.361586][ T31] ? schedule+0x2d7/0x3a0 [ 277.366190][ T31] schedule+0xe7/0x3a0 [ 277.370407][ T31] schedule_preempt_disabled+0x13/0x30 [ 277.375987][ T31] __mutex_lock+0x6c7/0xb90 [ 277.380525][ T31] ? anon_pipe_write+0x15d/0x1a70 [ 277.385641][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 277.390690][ T31] ? find_held_lock+0x2b/0x80 [ 277.395432][ T31] ? avc_has_perm_noaudit+0x117/0x3b0 [ 277.400813][ T31] ? avc_has_perm_noaudit+0x149/0x3b0 [ 277.406231][ T31] ? anon_pipe_write+0x15d/0x1a70 [ 277.411265][ T31] anon_pipe_write+0x15d/0x1a70 [ 277.416157][ T31] ? __pfx_avc_has_perm+0x10/0x10 [ 277.421183][ T31] ? avc_has_perm+0x11a/0x1c0 [ 277.425914][ T31] ? __pfx_avc_has_perm+0x10/0x10 [ 277.430953][ T31] ? __pfx_anon_pipe_write+0x10/0x10 [ 277.436506][ T31] ? inode_has_perm+0x16f/0x1d0 [ 277.441355][ T31] ? file_has_perm+0x27d/0x350 [ 277.446669][ T31] ? __pfx_file_has_perm+0x10/0x10 [ 277.453151][ T31] ? __pfx_anon_pipe_write+0x10/0x10 [ 277.458472][ T31] __kernel_write_iter+0x317/0xa90 [ 277.463659][ T31] ? __pfx___kernel_write_iter+0x10/0x10 [ 277.469346][ T31] ? selinux_file_permission+0x126/0x660 [ 277.475052][ T31] ? bpf_lsm_file_permission+0x9/0x10 [ 277.480435][ T31] ? security_file_permission+0x71/0x210 [ 277.486112][ T31] ? rw_verify_area+0xcf/0x680 [ 277.490881][ T31] kernel_write+0x1f4/0x6c0 [ 277.495420][ T31] ? __pfx_kernel_write+0x10/0x10 [ 277.500453][ T31] ? p9_write_work+0x7d6/0xc10 [ 277.505268][ T31] p9_write_work+0x258/0xc10 [ 277.509877][ T31] process_one_work+0x9cf/0x1b70 [ 277.514954][ T31] ? __pfx_process_one_work+0x10/0x10 [ 277.520371][ T31] ? assign_work+0x1a0/0x250 [ 277.525166][ T31] worker_thread+0x6c8/0xf10 [ 277.530012][ T31] ? __kthread_parkme+0x19e/0x250 [ 277.535568][ T31] ? __pfx_worker_thread+0x10/0x10 [ 277.540686][ T31] kthread+0x3c5/0x780 [ 277.545059][ T31] ? __pfx_kthread+0x10/0x10 [ 277.549662][ T31] ? rcu_is_watching+0x12/0xc0 [ 277.555897][ T31] ? __pfx_kthread+0x10/0x10 [ 277.560541][ T31] ret_from_fork+0x5d4/0x6f0 [ 277.565222][ T31] ? __pfx_kthread+0x10/0x10 [ 277.569815][ T31] ret_from_fork_asm+0x1a/0x30 [ 277.575707][ T31] [ 277.578826][ T31] [ 277.578826][ T31] Showing all locks held in the system: [ 277.586640][ T31] 3 locks held by kworker/0:0/9: [ 277.591575][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.602170][ T31] #1: ffffc900000e7d10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.613478][ T31] #2: ffff88805a5a4c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.623085][ T31] 3 locks held by kworker/0:1/10: [ 277.628113][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.638683][ T31] #1: ffffc900000f7d10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.649487][ T31] #2: ffff88805c3a0c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.660630][ T31] 3 locks held by kworker/1:0/24: [ 277.665851][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.676452][ T31] #1: ffffc900001e7d10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.687435][ T31] #2: ffff8880357d5468 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.697049][ T31] 1 lock held by khungtaskd/31: [ 277.701892][ T31] #0: ffffffff8e5c4cc0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 277.711773][ T31] 3 locks held by kworker/1:1/43: [ 277.716876][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.727397][ T31] #1: ffffc90000b37d10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.738179][ T31] #2: ffff88802dc51068 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.747764][ T31] 3 locks held by kworker/0:2/972: [ 277.752914][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.766659][ T31] #1: ffffc900039dfd10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.783951][ T31] #2: ffff88805faa7c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.793535][ T31] 3 locks held by kworker/1:2/1588: [ 277.798745][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.809360][ T31] #1: ffffc90004d9fd10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.820118][ T31] #2: ffff888036020868 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.829669][ T31] 2 locks held by getty/5583: [ 277.834367][ T31] #0: ffff8880371d20a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 277.844154][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 277.854296][ T31] 3 locks held by kworker/0:3/5863: [ 277.859465][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.871308][ T31] #1: ffffc9000450fd10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.882242][ T31] #2: ffff88805abe7c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.891780][ T31] 2 locks held by syz.0.16/6632: [ 277.896794][ T31] #0: ffff88805abe7c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.906670][ T31] #1: ffff888059c902e8 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 277.917224][ T31] 2 locks held by syz.1.18/6812: [ 277.922163][ T31] #0: ffff88805faa7c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.932133][ T31] #1: ffff888059c90958 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 277.943042][ T31] 3 locks held by kworker/0:5/6813: [ 277.948252][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.958858][ T31] #1: ffffc90003307d10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 277.972645][ T31] #2: ffff88805b6d5468 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 277.982534][ T31] 3 locks held by kworker/0:6/6835: [ 277.988294][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 277.998794][ T31] #1: ffffc9000213fd10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 278.009749][ T31] #2: ffff888023b7ec68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.019348][ T31] 2 locks held by syz.2.19/6837: [ 278.024399][ T31] #0: ffff888023b7ec68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.033961][ T31] #1: ffff888059c90fc8 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.044555][ T31] 2 locks held by syz.3.20/6864: [ 278.049496][ T31] #0: ffff8880357d5468 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.059082][ T31] #1: ffff888072630958 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.071025][ T31] 2 locks held by syz.4.21/6896: [ 278.076046][ T31] #0: ffff88805c3a0c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.086636][ T31] #1: ffff888059c91638 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.097519][ T31] 2 locks held by syz.5.22/6926: [ 278.102449][ T31] #0: ffff88805a5a4c68 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.112147][ T31] #1: ffff888059c91ca8 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.122752][ T31] 2 locks held by syz.6.23/6957: [ 278.127729][ T31] #0: ffff88802dc51068 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.137334][ T31] #1: ffff888072630fc8 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.147860][ T31] 2 locks held by syz.7.24/6992: [ 278.153100][ T31] #0: ffff888036020868 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.162616][ T31] #1: ffff888072631638 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.163168][ T51] Bluetooth: hci9: command tx timeout [ 278.182667][ T31] 3 locks held by kworker/1:7/7021: [ 278.188027][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 278.198618][ T31] #1: ffffc9000520fd10 ((work_completion)(&m->wq)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 278.209431][ T31] #2: ffff88807d8c5868 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.219032][ T31] 2 locks held by syz.8.26/7025: [ 278.224101][ T31] #0: ffff88807d8c5868 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.233764][ T31] #1: ffff888072632318 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.244969][ T31] 2 locks held by syz.9.27/7056: [ 278.249979][ T31] #0: ffff88805b6d5468 (&pipe->mutex){+.+.}-{4:4}, at: anon_pipe_write+0x15d/0x1a70 [ 278.259939][ T31] #1: ffff888059c92318 (mapping.invalidate_lock#3){.+.+}-{4:4}, at: filemap_fault+0x61d/0x26c0 [ 278.273740][ T31] [ 278.276083][ T31] ============================================= [ 278.276083][ T31] [ 278.284574][ T31] NMI backtrace for cpu 1 [ 278.284593][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-12426-ge271ed52b344 #0 PREEMPT(full) [ 278.284612][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 278.284623][ T31] Call Trace: [ 278.284629][ T31] [ 278.284636][ T31] dump_stack_lvl+0x116/0x1f0 [ 278.284664][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 278.284682][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 278.284709][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 278.284727][ T31] watchdog+0xf70/0x12c0 [ 278.284753][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.284773][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.284800][ T31] ? __kthread_parkme+0x19e/0x250 [ 278.284828][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.284849][ T31] kthread+0x3c5/0x780 [ 278.284874][ T31] ? __pfx_kthread+0x10/0x10 [ 278.284894][ T31] ? rcu_is_watching+0x12/0xc0 [ 278.284923][ T31] ? __pfx_kthread+0x10/0x10 [ 278.284943][ T31] ret_from_fork+0x5d4/0x6f0 [ 278.284969][ T31] ? __pfx_kthread+0x10/0x10 [ 278.284989][ T31] ret_from_fork_asm+0x1a/0x30 [ 278.285024][ T31] [ 278.285031][ T31] Sending NMI from CPU 1 to CPUs 0: [ 278.407362][ C0] NMI backtrace for cpu 0 [ 278.407377][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-syzkaller-12426-ge271ed52b344 #0 PREEMPT(full) [ 278.407400][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 278.407411][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 278.407439][ C0] Code: 1b 73 02 e9 03 fb 02 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 23 f0 2a 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 278.407455][ C0] RSP: 0018:ffffffff8e207e08 EFLAGS: 000002c6 [ 278.407470][ C0] RAX: 0000000000188a85 RBX: 0000000000000000 RCX: ffffffff8b7f1c99 [ 278.407482][ C0] RDX: 0000000000000000 RSI: ffffffff8de14dcb RDI: ffffffff8c157060 [ 278.407493][ C0] RBP: fffffbfff1c52ef0 R08: 0000000000000001 R09: ffffed1017086645 [ 278.407505][ C0] R10: ffff8880b843322b R11: 0000000000000001 R12: 0000000000000000 [ 278.407516][ C0] R13: ffffffff8e297780 R14: ffffffff90a80050 R15: 0000000000000000 [ 278.407528][ C0] FS: 0000000000000000(0000) GS:ffff88812475a000(0000) knlGS:0000000000000000 [ 278.407546][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 278.407557][ C0] CR2: 000055f2d19cdbe0 CR3: 000000000e382000 CR4: 00000000003526f0 [ 278.407569][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 278.407579][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 278.407590][ C0] Call Trace: [ 278.407596][ C0] [ 278.407602][ C0] default_idle+0x13/0x20 [ 278.407626][ C0] default_idle_call+0x6d/0xb0 [ 278.407659][ C0] do_idle+0x391/0x510 [ 278.407682][ C0] ? __pfx_do_idle+0x10/0x10 [ 278.407703][ C0] ? do_idle+0x13/0x510 [ 278.407725][ C0] cpu_startup_entry+0x4f/0x60 [ 278.407746][ C0] rest_init+0x16b/0x2b0 [ 278.407762][ C0] ? acpi_subsystem_init+0x133/0x180 [ 278.407780][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 278.407803][ C0] start_kernel+0x3ee/0x4d0 [ 278.407821][ C0] x86_64_start_reservations+0x18/0x30 [ 278.407842][ C0] x86_64_start_kernel+0x130/0x190 [ 278.407862][ C0] common_startup_64+0x13e/0x148 [ 278.407886][ C0] [ 278.410786][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 278.624364][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-12426-ge271ed52b344 #0 PREEMPT(full) [ 278.635815][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 278.645861][ T31] Call Trace: [ 278.649131][ T31] [ 278.652053][ T31] dump_stack_lvl+0x3d/0x1f0 [ 278.656644][ T31] panic+0x71c/0x800 [ 278.660550][ T31] ? __pfx_panic+0x10/0x10 [ 278.664962][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 278.670334][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 278.676312][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 278.681681][ T31] ? watchdog+0xdda/0x12c0 [ 278.686093][ T31] ? watchdog+0xdcd/0x12c0 [ 278.690506][ T31] watchdog+0xdeb/0x12c0 [ 278.694750][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.699419][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.704620][ T31] ? __kthread_parkme+0x19e/0x250 [ 278.709653][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.714325][ T31] kthread+0x3c5/0x780 [ 278.718386][ T31] ? __pfx_kthread+0x10/0x10 [ 278.722966][ T31] ? rcu_is_watching+0x12/0xc0 [ 278.727725][ T31] ? __pfx_kthread+0x10/0x10 [ 278.732313][ T31] ret_from_fork+0x5d4/0x6f0 [ 278.736899][ T31] ? __pfx_kthread+0x10/0x10 [ 278.741479][ T31] ret_from_fork_asm+0x1a/0x30 [ 278.746248][ T31] [ 278.749518][ T31] Kernel Offset: disabled [ 278.753831][ T31] Rebooting in 86400 seconds..