Warning: Permanently added '10.128.0.231' (ED25519) to the list of known hosts. 2025/08/31 09:10:48 parsed 1 programs [ 112.334078][ T30] audit: type=1400 audit(1756631450.461:115): avc: denied { unlink } for pid=6209 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" [ 113.638619][ T6209] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 115.569112][ T1135] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.577392][ T1135] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.599540][ T1135] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.608438][ T1135] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.625138][ T30] audit: type=1400 audit(1756631453.751:116): avc: denied { mount } for pid=6215 comm="syz-executor" name="/" dev="gadgetfs" ino=8047 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 116.811517][ T30] audit: type=1401 audit(1756631454.931:117): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 118.115232][ T6267] chnl_net:caif_netlink_parms(): no params data found [ 118.179315][ T6267] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.186571][ T6267] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.194122][ T6267] bridge_slave_0: entered allmulticast mode [ 118.200916][ T6267] bridge_slave_0: entered promiscuous mode [ 118.209103][ T6267] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.216822][ T6267] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.224381][ T6267] bridge_slave_1: entered allmulticast mode [ 118.231145][ T6267] bridge_slave_1: entered promiscuous mode [ 118.254508][ T6267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.266012][ T6267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.290931][ T6267] team0: Port device team_slave_0 added [ 118.299290][ T6267] team0: Port device team_slave_1 added [ 118.319533][ T6267] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.327039][ T6267] 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. [ 118.353245][ T6267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.365358][ T6267] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.372691][ T6267] 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. [ 118.398605][ T6267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.430771][ T6267] hsr_slave_0: entered promiscuous mode [ 118.437985][ T6267] hsr_slave_1: entered promiscuous mode [ 118.915355][ T6267] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.929226][ T6267] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.939921][ T6267] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.952876][ T6267] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.988191][ T6267] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.995374][ T6267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.002843][ T6267] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.009964][ T6267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.071555][ T6267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.083330][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.091388][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.117662][ T6267] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.130814][ T3496] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.138004][ T3496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.153555][ T3496] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.160675][ T3496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.399305][ T6267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.451117][ T6267] veth0_vlan: entered promiscuous mode [ 119.465768][ T6267] veth1_vlan: entered promiscuous mode [ 119.503287][ T6267] veth0_macvtap: entered promiscuous mode [ 119.513744][ T6267] veth1_macvtap: entered promiscuous mode [ 119.536109][ T6267] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.551485][ T6267] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.567984][ T1135] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.585225][ T1135] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.608599][ T1135] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.636186][ T1135] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.747434][ T1135] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.835911][ T1135] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.887267][ T1135] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.011065][ T1135] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.028115][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 120.036807][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 120.050195][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 120.058648][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 120.068745][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/08/31 09:10:59 executed programs: 0 [ 121.014781][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 121.025909][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 121.034158][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 121.043605][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 121.051408][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 121.264619][ T6385] chnl_net:caif_netlink_parms(): no params data found [ 121.355137][ T6385] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.363026][ T6385] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.370207][ T6385] bridge_slave_0: entered allmulticast mode [ 121.379927][ T6385] bridge_slave_0: entered promiscuous mode [ 121.390061][ T6385] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.398092][ T6385] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.406177][ T6385] bridge_slave_1: entered allmulticast mode [ 121.414642][ T6385] bridge_slave_1: entered promiscuous mode [ 121.458489][ T6385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 121.473937][ T6385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 121.519693][ T6385] team0: Port device team_slave_0 added [ 121.528598][ T6385] team0: Port device team_slave_1 added [ 121.564160][ T6385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 121.571125][ T6385] 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. [ 121.597529][ T6385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 121.613143][ T6385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 121.620097][ T6385] 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. [ 121.647229][ T6385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 121.713848][ T6385] hsr_slave_0: entered promiscuous mode [ 121.720538][ T6385] hsr_slave_1: entered promiscuous mode [ 121.730504][ T6385] debugfs: 'hsr0' already exists in 'hsr' [ 121.738751][ T6385] Cannot create hsr debugfs directory [ 122.131052][ T1135] bridge_slave_1: left allmulticast mode [ 122.139754][ T1135] bridge_slave_1: left promiscuous mode [ 122.146405][ T1135] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.157607][ T1135] bridge_slave_0: left allmulticast mode [ 122.163617][ T1135] bridge_slave_0: left promiscuous mode [ 122.169799][ T1135] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.457254][ T1135] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.468072][ T1135] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.479767][ T1135] bond0 (unregistering): Released all slaves [ 122.598082][ T1135] hsr_slave_0: left promiscuous mode [ 122.608174][ T1135] hsr_slave_1: left promiscuous mode [ 122.616786][ T1135] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.625382][ T1135] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.635724][ T1135] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.643825][ T1135] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.662307][ T1135] veth1_macvtap: left promiscuous mode [ 122.667854][ T1135] veth0_macvtap: left promiscuous mode [ 122.675628][ T1135] veth1_vlan: left promiscuous mode [ 122.680947][ T1135] veth0_vlan: left promiscuous mode [ 122.953569][ T1135] team0 (unregistering): Port device team_slave_1 removed [ 122.978280][ T1135] team0 (unregistering): Port device team_slave_0 removed [ 123.084166][ T5171] Bluetooth: hci0: command tx timeout [ 123.453330][ T6385] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 123.472274][ T6385] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 123.493223][ T6385] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 123.513592][ T6385] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 123.796386][ T6385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.866912][ T6385] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.880590][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.887758][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.902210][ T3496] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.909313][ T3496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.984509][ T6385] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 124.001853][ T6385] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 124.221238][ T6385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.274750][ T6385] veth0_vlan: entered promiscuous mode [ 124.288849][ T6385] veth1_vlan: entered promiscuous mode [ 124.324873][ T6385] veth0_macvtap: entered promiscuous mode [ 124.335359][ T6385] veth1_macvtap: entered promiscuous mode [ 124.359813][ T6385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.381526][ T6385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.397790][ T1135] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.424939][ T1135] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.448883][ T1135] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.471377][ T1135] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.508298][ T3496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.517268][ T3496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.548544][ T2976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.558259][ T2976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.600858][ T30] audit: type=1400 audit(1756631462.721:118): avc: denied { ioctl } for pid=6497 comm="syz.0.17" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 124.604787][ T6498] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 125.161830][ T5171] Bluetooth: hci0: command tx timeout [ 127.241817][ T5171] Bluetooth: hci0: command tx timeout [ 129.322542][ T5171] Bluetooth: hci0: command tx timeout [ 132.604243][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.610689][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 139.623111][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 139.631756][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 139.639539][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 139.648918][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 139.657242][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 139.767998][ T6501] chnl_net:caif_netlink_parms(): no params data found [ 139.819683][ T6501] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.826970][ T6501] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.837143][ T6501] bridge_slave_0: entered allmulticast mode [ 139.844051][ T6501] bridge_slave_0: entered promiscuous mode [ 139.851468][ T6501] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.858668][ T6501] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.865838][ T6501] bridge_slave_1: entered allmulticast mode [ 139.873263][ T6501] bridge_slave_1: entered promiscuous mode [ 139.896454][ T6501] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 139.907336][ T6501] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 139.934384][ T6501] team0: Port device team_slave_0 added [ 139.942135][ T6501] team0: Port device team_slave_1 added [ 139.963739][ T6501] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 139.970680][ T6501] 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. [ 139.997358][ T6501] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.009076][ T6501] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.016038][ T6501] 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. [ 140.042262][ T6501] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.076588][ T6501] hsr_slave_0: entered promiscuous mode [ 140.083304][ T6501] hsr_slave_1: entered promiscuous mode [ 140.194352][ T6501] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 140.205142][ T6501] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 140.214551][ T6501] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 140.224456][ T6501] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 140.247747][ T6501] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.254870][ T6501] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.262425][ T6501] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.269505][ T6501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.311775][ T6501] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.326314][ T3496] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.334567][ T3496] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.351219][ T6501] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.363418][ T1135] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.370532][ T1135] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.382564][ T3496] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.389681][ T3496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.527649][ T6501] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.559539][ T6501] veth0_vlan: entered promiscuous mode [ 140.574669][ T6501] veth1_vlan: entered promiscuous mode [ 140.596919][ T6501] veth0_macvtap: entered promiscuous mode [ 140.605587][ T6501] veth1_macvtap: entered promiscuous mode [ 140.623085][ T6501] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 140.638248][ T6501] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 140.650089][ T2976] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.661088][ T2976] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.675791][ T2976] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.684903][ T2976] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.731577][ T3496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.739587][ T3496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.767118][ T2976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 09:11:18 executed programs: 3 [ 140.776010][ T2976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 141.721892][ T51] Bluetooth: hci1: command tx timeout [ 143.801820][ T51] Bluetooth: hci1: command tx timeout [ 145.882414][ T51] Bluetooth: hci1: command tx timeout [ 147.961960][ T51] Bluetooth: hci1: command tx timeout [ 155.851908][ T5171] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 155.866077][ T5171] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 155.874514][ T5171] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 155.885360][ T5171] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 155.892923][ T5171] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 156.012798][ T6525] chnl_net:caif_netlink_parms(): no params data found [ 156.068252][ T6525] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.075623][ T6525] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.082878][ T6525] bridge_slave_0: entered allmulticast mode [ 156.089655][ T6525] bridge_slave_0: entered promiscuous mode [ 156.097415][ T6525] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.106081][ T6525] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.113328][ T6525] bridge_slave_1: entered allmulticast mode [ 156.120619][ T6525] bridge_slave_1: entered promiscuous mode [ 156.145650][ T6525] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 156.156864][ T6525] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 156.183617][ T6525] team0: Port device team_slave_0 added [ 156.190851][ T6525] team0: Port device team_slave_1 added [ 156.213841][ T6525] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 156.221185][ T6525] 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. [ 156.248171][ T6525] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 156.260269][ T6525] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 156.267333][ T6525] 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. [ 156.293523][ T6525] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 156.331141][ T6525] hsr_slave_0: entered promiscuous mode [ 156.337281][ T6525] hsr_slave_1: entered promiscuous mode [ 156.343623][ T6525] debugfs: 'hsr0' already exists in 'hsr' [ 156.349353][ T6525] Cannot create hsr debugfs directory [ 156.459606][ T6525] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 156.469135][ T6525] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 156.478606][ T6525] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 156.487951][ T6525] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 156.510338][ T6525] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.517439][ T6525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.524836][ T6525] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.531929][ T6525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.578200][ T6525] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.593279][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 156.600966][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.616268][ T6525] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.629788][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.636904][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.649872][ T3496] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.657004][ T3496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.694151][ T6525] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 156.810527][ T6525] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 156.848645][ T6525] veth0_vlan: entered promiscuous mode [ 156.859562][ T6525] veth1_vlan: entered promiscuous mode [ 156.883445][ T6525] veth0_macvtap: entered promiscuous mode [ 156.893951][ T6525] veth1_macvtap: entered promiscuous mode [ 156.909596][ T6525] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 156.927538][ T6525] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 156.940600][ T3496] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.950034][ T3496] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.962580][ T3496] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 156.971329][ T3496] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 157.019376][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.032921][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 09:11:35 executed programs: 4 [ 157.060033][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 157.068391][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 157.961912][ T51] Bluetooth: hci2: command tx timeout [ 160.041830][ T51] Bluetooth: hci2: command tx timeout [ 162.123150][ T51] Bluetooth: hci2: command tx timeout [ 164.201986][ T51] Bluetooth: hci2: command tx timeout [ 172.146416][ T5171] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 172.157114][ T5171] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 172.165941][ T5171] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 172.174610][ T5171] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 172.182607][ T5171] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 172.313337][ T6552] chnl_net:caif_netlink_parms(): no params data found [ 172.377790][ T6552] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.385213][ T6552] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.392439][ T6552] bridge_slave_0: entered allmulticast mode [ 172.400012][ T6552] bridge_slave_0: entered promiscuous mode [ 172.408249][ T6552] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.415436][ T6552] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.423161][ T6552] bridge_slave_1: entered allmulticast mode [ 172.429972][ T6552] bridge_slave_1: entered promiscuous mode [ 172.455569][ T6552] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.467546][ T6552] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.495939][ T6552] team0: Port device team_slave_0 added [ 172.504867][ T6552] team0: Port device team_slave_1 added [ 172.529489][ T6552] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.536521][ T6552] 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. [ 172.564229][ T6552] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.576027][ T6552] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.582997][ T6552] 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. [ 172.610069][ T6552] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.646981][ T6552] hsr_slave_0: entered promiscuous mode [ 172.653717][ T6552] hsr_slave_1: entered promiscuous mode [ 172.659586][ T6552] debugfs: 'hsr0' already exists in 'hsr' [ 172.665365][ T6552] Cannot create hsr debugfs directory [ 172.777534][ T6552] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 172.787723][ T6552] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 172.797833][ T6552] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 172.808036][ T6552] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 172.833029][ T6552] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.840118][ T6552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.847551][ T6552] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.854686][ T6552] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.903264][ T6552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.920830][ T1135] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.928958][ T1135] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.944072][ T6552] 8021q: adding VLAN 0 to HW filter on device team0 [ 172.957374][ T3496] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.964459][ T3496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.978095][ T1135] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.985222][ T1135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 173.023901][ T6552] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 173.144799][ T6552] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 173.187328][ T6552] veth0_vlan: entered promiscuous mode [ 173.198024][ T6552] veth1_vlan: entered promiscuous mode [ 173.226061][ T6552] veth0_macvtap: entered promiscuous mode [ 173.234346][ T6552] veth1_macvtap: entered promiscuous mode [ 173.252377][ T6552] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 173.266110][ T6552] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 173.279819][ T3496] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.288711][ T3496] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.303167][ T3496] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.312489][ T3496] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 173.364465][ T3000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 173.377910][ T3000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.403963][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 09:11:51 executed programs: 5 [ 173.411960][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 174.201769][ T5171] Bluetooth: hci3: command tx timeout [ 176.281782][ T5171] Bluetooth: hci3: command tx timeout [ 178.372149][ T5171] Bluetooth: hci3: command tx timeout [ 180.441744][ T5171] Bluetooth: hci3: command tx timeout [ 188.509814][ T51] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 188.520805][ T51] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 188.528937][ T51] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 188.537208][ T51] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 188.545738][ T51] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 188.676455][ T6577] chnl_net:caif_netlink_parms(): no params data found [ 188.734797][ T6577] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.742137][ T6577] bridge0: port 1(bridge_slave_0) entered disabled state [ 188.749638][ T6577] bridge_slave_0: entered allmulticast mode [ 188.756726][ T6577] bridge_slave_0: entered promiscuous mode [ 188.765061][ T6577] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.772506][ T6577] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.779653][ T6577] bridge_slave_1: entered allmulticast mode [ 188.787545][ T6577] bridge_slave_1: entered promiscuous mode [ 188.812722][ T6577] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 188.823850][ T6577] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 188.851816][ T6577] team0: Port device team_slave_0 added [ 188.859507][ T6577] team0: Port device team_slave_1 added [ 188.883352][ T6577] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 188.891066][ T6577] 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. [ 188.917116][ T6577] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 188.929554][ T6577] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 188.936569][ T6577] 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. [ 188.962784][ T6577] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.001923][ T6577] hsr_slave_0: entered promiscuous mode [ 189.008123][ T6577] hsr_slave_1: entered promiscuous mode [ 189.014298][ T6577] debugfs: 'hsr0' already exists in 'hsr' [ 189.020016][ T6577] Cannot create hsr debugfs directory [ 189.134195][ T6577] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 189.144359][ T6577] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 189.153492][ T6577] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 189.163448][ T6577] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 189.187476][ T6577] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.194585][ T6577] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.202020][ T6577] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.209091][ T6577] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.256888][ T6577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.270963][ T3496] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.279448][ T3496] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.296529][ T6577] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.310380][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.317485][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.330579][ T1135] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.337714][ T1135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.489400][ T6577] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 189.659258][ T6577] veth0_vlan: entered promiscuous mode [ 189.670038][ T6577] veth1_vlan: entered promiscuous mode [ 189.696842][ T6577] veth0_macvtap: entered promiscuous mode [ 189.707385][ T6577] veth1_macvtap: entered promiscuous mode [ 189.723369][ T6577] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.736122][ T6577] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.748343][ T1135] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.759804][ T1135] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.769340][ T1135] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.779972][ T1135] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.831143][ T3000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.840371][ T3000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.867150][ T2976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 09:12:08 executed programs: 6 [ 189.875453][ T2976] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.605121][ T51] Bluetooth: hci4: command tx timeout [ 192.682015][ T51] Bluetooth: hci4: command tx timeout [ 194.043669][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.049986][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.762100][ T51] Bluetooth: hci4: command tx timeout [ 196.841762][ T51] Bluetooth: hci4: command tx timeout [ 204.989689][ T5171] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 205.001205][ T5171] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 205.010174][ T5171] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 205.018856][ T5171] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 205.026652][ T5171] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 205.153128][ T6606] chnl_net:caif_netlink_parms(): no params data found [ 205.211270][ T6606] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.219872][ T6606] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.227616][ T6606] bridge_slave_0: entered allmulticast mode [ 205.234752][ T6606] bridge_slave_0: entered promiscuous mode [ 205.242382][ T6606] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.249662][ T6606] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.257056][ T6606] bridge_slave_1: entered allmulticast mode [ 205.263900][ T6606] bridge_slave_1: entered promiscuous mode [ 205.291229][ T6606] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 205.303477][ T6606] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 205.333295][ T6606] team0: Port device team_slave_0 added [ 205.340525][ T6606] team0: Port device team_slave_1 added [ 205.363864][ T6606] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 205.372014][ T6606] 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. [ 205.398034][ T6606] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 205.410729][ T6606] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 205.418019][ T6606] 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. [ 205.444593][ T6606] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 205.484724][ T6606] hsr_slave_0: entered promiscuous mode [ 205.490795][ T6606] hsr_slave_1: entered promiscuous mode [ 205.497367][ T6606] debugfs: 'hsr0' already exists in 'hsr' [ 205.503162][ T6606] Cannot create hsr debugfs directory [ 205.624863][ T6606] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 205.635525][ T6606] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 205.644735][ T6606] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 205.655629][ T6606] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 205.683074][ T6606] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.690158][ T6606] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.697573][ T6606] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.704720][ T6606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.750648][ T6606] 8021q: adding VLAN 0 to HW filter on device bond0 [ 205.764847][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 205.775783][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 205.790719][ T6606] 8021q: adding VLAN 0 to HW filter on device team0 [ 205.807792][ T2976] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.814882][ T2976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.835647][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.842796][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.875038][ T6606] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 205.998459][ T6606] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.166165][ T6606] veth0_vlan: entered promiscuous mode [ 206.179587][ T6606] veth1_vlan: entered promiscuous mode [ 206.210723][ T6606] veth0_macvtap: entered promiscuous mode [ 206.219609][ T6606] veth1_macvtap: entered promiscuous mode [ 206.235494][ T6606] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.249438][ T6606] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.265021][ T13] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.275263][ T13] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.287058][ T13] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.297464][ T13] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.352890][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.361599][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.392770][ T1135] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 09:12:24 executed programs: 7 [ 206.401513][ T1135] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.082015][ T51] Bluetooth: hci5: command tx timeout [ 209.171729][ T51] Bluetooth: hci5: command tx timeout [ 211.241922][ T51] Bluetooth: hci5: command tx timeout [ 213.321744][ T51] Bluetooth: hci5: command tx timeout [ 221.520918][ T5171] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 221.532857][ T5171] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 221.540627][ T5171] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 221.549303][ T5171] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 221.558398][ T5171] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 221.684086][ T6635] chnl_net:caif_netlink_parms(): no params data found [ 221.742994][ T6635] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.750151][ T6635] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.758133][ T6635] bridge_slave_0: entered allmulticast mode [ 221.765216][ T6635] bridge_slave_0: entered promiscuous mode [ 221.773124][ T6635] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.780228][ T6635] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.787653][ T6635] bridge_slave_1: entered allmulticast mode [ 221.794501][ T6635] bridge_slave_1: entered promiscuous mode [ 221.821872][ T6635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.833044][ T6635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.863825][ T6635] team0: Port device team_slave_0 added [ 221.870960][ T6635] team0: Port device team_slave_1 added [ 221.895934][ T6635] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 221.903277][ T6635] 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. [ 221.929236][ T6635] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 221.942306][ T6635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 221.949254][ T6635] 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. [ 221.977052][ T6635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.015957][ T6635] hsr_slave_0: entered promiscuous mode [ 222.022439][ T6635] hsr_slave_1: entered promiscuous mode [ 222.028365][ T6635] debugfs: 'hsr0' already exists in 'hsr' [ 222.034379][ T6635] Cannot create hsr debugfs directory [ 222.155559][ T6635] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 222.170269][ T6635] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 222.179347][ T6635] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 222.190157][ T6635] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 222.220539][ T6635] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.227644][ T6635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.235065][ T6635] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.242173][ T6635] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.291593][ T6635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.308792][ T3496] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.317384][ T3496] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.333191][ T6635] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.346681][ T3496] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.353771][ T3496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.371235][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.378339][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.537140][ T6635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.715586][ T6635] veth0_vlan: entered promiscuous mode [ 222.727065][ T6635] veth1_vlan: entered promiscuous mode [ 222.754025][ T6635] veth0_macvtap: entered promiscuous mode [ 222.764356][ T6635] veth1_macvtap: entered promiscuous mode [ 222.784838][ T6635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.797765][ T6635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.813754][ T12] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.826389][ T12] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.835971][ T12] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.848049][ T3496] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.900680][ T3496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 222.912796][ T3496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 222.940283][ T3496] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 09:12:41 executed programs: 8 [ 222.948478][ T3496] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.641883][ T51] Bluetooth: hci6: command tx timeout [ 225.721808][ T51] Bluetooth: hci6: command tx timeout [ 227.802380][ T51] Bluetooth: hci6: command tx timeout [ 229.882028][ T51] Bluetooth: hci6: command tx timeout [ 238.022518][ T5171] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 238.038763][ T5171] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 238.047435][ T5171] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 238.055946][ T5171] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 238.063741][ T5171] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 238.208050][ T6670] chnl_net:caif_netlink_parms(): no params data found [ 238.272487][ T6670] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.280192][ T6670] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.287584][ T6670] bridge_slave_0: entered allmulticast mode [ 238.295104][ T6670] bridge_slave_0: entered promiscuous mode [ 238.302719][ T6670] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.309780][ T6670] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.317521][ T6670] bridge_slave_1: entered allmulticast mode [ 238.325095][ T6670] bridge_slave_1: entered promiscuous mode [ 238.355674][ T6670] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.367622][ T6670] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.396058][ T6670] team0: Port device team_slave_0 added [ 238.404707][ T6670] team0: Port device team_slave_1 added [ 238.429403][ T6670] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.437035][ T6670] 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. [ 238.465407][ T6670] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.477733][ T6670] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.485639][ T6670] 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. [ 238.512028][ T6670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 238.555177][ T6670] hsr_slave_0: entered promiscuous mode [ 238.561311][ T6670] hsr_slave_1: entered promiscuous mode [ 238.567531][ T6670] debugfs: 'hsr0' already exists in 'hsr' [ 238.573318][ T6670] Cannot create hsr debugfs directory [ 238.697652][ T6670] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 238.708344][ T6670] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 238.717596][ T6670] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 238.728019][ T6670] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 238.751329][ T6670] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.758430][ T6670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.765857][ T6670] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.772999][ T6670] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.821321][ T6670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.837095][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.847382][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.866512][ T6670] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.879213][ T2976] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.886329][ T2976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.900746][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.907963][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.070353][ T6670] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.263124][ T6670] veth0_vlan: entered promiscuous mode [ 239.276869][ T6670] veth1_vlan: entered promiscuous mode [ 239.302667][ T6670] veth0_macvtap: entered promiscuous mode [ 239.310877][ T6670] veth1_macvtap: entered promiscuous mode [ 239.328966][ T6670] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.343320][ T6670] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.358266][ T13] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.370293][ T3000] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.384754][ T3000] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.393663][ T13] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.450111][ T3000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 239.463793][ T3000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 09:12:57 executed programs: 9 [ 239.496353][ T3000] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 239.505835][ T3000] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.122437][ T51] Bluetooth: hci7: command tx timeout [ 242.201834][ T51] Bluetooth: hci7: command tx timeout [ 244.283740][ T51] Bluetooth: hci7: command tx timeout [ 246.361791][ T5171] Bluetooth: hci7: command tx timeout [ 247.331787][ T5171] Bluetooth: hci0: command 0x0406 tx timeout [ 254.612663][ T5171] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 254.621726][ T5171] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 254.632604][ T5171] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 254.642142][ T5171] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 254.649921][ T5171] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 254.799906][ T6701] chnl_net:caif_netlink_parms(): no params data found [ 254.866994][ T6701] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.874442][ T6701] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.881832][ T6701] bridge_slave_0: entered allmulticast mode [ 254.888665][ T6701] bridge_slave_0: entered promiscuous mode [ 254.896458][ T6701] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.903709][ T6701] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.910887][ T6701] bridge_slave_1: entered allmulticast mode [ 254.917882][ T6701] bridge_slave_1: entered promiscuous mode [ 254.949253][ T6701] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 254.962679][ T6701] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.990821][ T6701] team0: Port device team_slave_0 added [ 254.998913][ T6701] team0: Port device team_slave_1 added [ 255.024527][ T6701] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 255.031475][ T6701] 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. [ 255.059602][ T6701] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 255.072365][ T6701] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 255.079314][ T6701] 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. [ 255.105375][ T6701] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 255.148843][ T6701] hsr_slave_0: entered promiscuous mode [ 255.155110][ T6701] hsr_slave_1: entered promiscuous mode [ 255.161339][ T6701] debugfs: 'hsr0' already exists in 'hsr' [ 255.167545][ T6701] Cannot create hsr debugfs directory [ 255.299627][ T6701] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 255.308863][ T6701] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 255.318505][ T6701] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 255.328758][ T6701] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 255.359572][ T6701] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.366673][ T6701] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.374096][ T6701] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.381166][ T6701] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.436888][ T6701] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.455365][ T3496] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.465661][ T3496] bridge0: port 2(bridge_slave_1) entered disabled state [ 255.480108][ T6701] 8021q: adding VLAN 0 to HW filter on device team0 [ 255.487630][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.487698][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.512529][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 255.519635][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 255.533018][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 255.540147][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.709159][ T6701] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.900503][ T6701] veth0_vlan: entered promiscuous mode [ 255.916623][ T6701] veth1_vlan: entered promiscuous mode [ 255.943110][ T6701] veth0_macvtap: entered promiscuous mode [ 255.951264][ T6701] veth1_macvtap: entered promiscuous mode [ 255.970663][ T6701] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 255.984766][ T6701] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 255.998220][ T12] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.007190][ T12] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.018145][ T12] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.027868][ T12] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.094234][ T3496] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 256.102589][ T3496] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 09:13:14 executed programs: 10 [ 256.140159][ T3000] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 256.148451][ T3000] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 256.691841][ T5171] Bluetooth: hci8: command tx timeout [ 258.761780][ T5171] Bluetooth: hci8: command tx timeout [ 260.842348][ T51] Bluetooth: hci8: command tx timeout [ 262.682038][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 262.921752][ T5171] Bluetooth: hci8: command tx timeout [ 271.281873][ T51] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 271.295039][ T51] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 271.302724][ T51] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 271.311049][ T51] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 271.321542][ T51] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 271.469544][ T6732] chnl_net:caif_netlink_parms(): no params data found [ 271.536588][ T6732] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.543842][ T6732] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.551065][ T6732] bridge_slave_0: entered allmulticast mode [ 271.558910][ T6732] bridge_slave_0: entered promiscuous mode [ 271.566576][ T6732] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.574003][ T6732] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.581138][ T6732] bridge_slave_1: entered allmulticast mode [ 271.588733][ T6732] bridge_slave_1: entered promiscuous mode [ 271.616094][ T6732] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 271.633664][ T6732] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 271.664694][ T6732] team0: Port device team_slave_0 added [ 271.673064][ T6732] team0: Port device team_slave_1 added [ 271.698156][ T6732] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 271.705166][ T6732] 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. [ 271.733525][ T6732] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 271.746078][ T6732] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 271.753063][ T6732] 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. [ 271.779054][ T6732] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 271.818938][ T6732] hsr_slave_0: entered promiscuous mode [ 271.826408][ T6732] hsr_slave_1: entered promiscuous mode [ 271.834314][ T6732] debugfs: 'hsr0' already exists in 'hsr' [ 271.840049][ T6732] Cannot create hsr debugfs directory [ 271.974342][ T6732] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 271.983669][ T6732] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 271.993424][ T6732] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 272.004500][ T6732] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 272.030422][ T6732] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.037556][ T6732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.044982][ T6732] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.052186][ T6732] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.098384][ T6732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.116383][ T3000] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.126698][ T3000] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.148583][ T6732] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.160636][ T3496] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.167780][ T3496] bridge0: port 1(bridge_slave_0) entered forwarding state [ 272.181438][ T3496] bridge0: port 2(bridge_slave_1) entered blocking state [ 272.188593][ T3496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 272.357864][ T6732] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 272.550810][ T6732] veth0_vlan: entered promiscuous mode [ 272.563198][ T6732] veth1_vlan: entered promiscuous mode [ 272.590104][ T6732] veth0_macvtap: entered promiscuous mode [ 272.599074][ T6732] veth1_macvtap: entered promiscuous mode [ 272.616880][ T6732] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 272.631215][ T6732] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 272.644648][ T13] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.659464][ T13] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.668776][ T13] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.687467][ T13] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.741077][ T3000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.759092][ T3000] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 09:13:30 executed programs: 11 [ 272.791011][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 272.798984][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.402360][ T5171] Bluetooth: hci9: command tx timeout [ 275.481925][ T5171] Bluetooth: hci9: command tx timeout [ 277.561968][ T51] Bluetooth: hci9: command tx timeout [ 277.882499][ T31] INFO: task syz.0.17:6497 blocked for more than 143 seconds. [ 277.890039][ T31] Not tainted syzkaller #0 [ 277.900994][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 277.909717][ T31] task:syz.0.17 state:D stack:27928 pid:6497 tgid:6497 ppid:6385 task_flags:0x400040 flags:0x00004004 [ 277.921780][ T31] Call Trace: [ 277.925061][ T31] [ 277.927972][ T31] __schedule+0x1190/0x5de0 [ 277.932515][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 277.937468][ T31] ? __pfx___schedule+0x10/0x10 [ 277.943147][ T31] ? find_held_lock+0x2b/0x80 [ 277.947834][ T31] ? schedule+0x2d7/0x3a0 [ 277.952452][ T31] schedule+0xe7/0x3a0 [ 277.956525][ T31] schedule_timeout+0x257/0x290 [ 277.961378][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 277.967906][ T31] ? rcu_is_watching+0x12/0xc0 [ 277.975356][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 277.980577][ T31] __wait_for_common+0x2fc/0x4e0 [ 277.985636][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 277.991014][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 277.996512][ T31] ? lockdep_init_map_type+0x5c/0x280 [ 278.002788][ T31] __vhost_worker_flush+0x1a8/0x1d0 [ 278.008000][ T31] ? __pfx___vhost_worker_flush+0x10/0x10 [ 278.013753][ T31] ? xa_find+0x1c9/0x370 [ 278.017994][ T31] ? __pfx_vhost_flush_work+0x10/0x10 [ 278.023450][ T31] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 278.029429][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 278.034491][ T31] vhost_dev_flush+0xac/0x110 [ 278.039172][ T31] ? __pfx_vhost_dev_flush+0x10/0x10 [ 278.045122][ T51] Bluetooth: hci2: command 0x0406 tx timeout [ 278.045778][ T31] vhost_vsock_dev_release+0x19f/0x400 [ 278.057606][ T31] ? evm_file_release+0xd0/0x200 [ 278.062656][ T31] ? __pfx_vhost_vsock_dev_release+0x10/0x10 [ 278.068659][ T31] __fput+0x3ff/0xb70 [ 278.072669][ T31] task_work_run+0x14d/0x240 [ 278.078763][ T31] ? __pfx_task_work_run+0x10/0x10 [ 278.084206][ T31] ? __pfx___do_sys_close_range+0x10/0x10 [ 278.089938][ T31] exit_to_user_mode_loop+0xeb/0x110 [ 278.095316][ T31] do_syscall_64+0x3f6/0x4c0 [ 278.099916][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.105911][ T31] RIP: 0033:0x7f970df8ebe9 [ 278.110337][ T31] RSP: 002b:00007ffdf6784698 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 278.118817][ T31] RAX: 0000000000000000 RBX: 00007f970e1c7da0 RCX: 00007f970df8ebe9 [ 278.127341][ T31] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 278.136369][ T31] RBP: 00007f970e1c7da0 R08: 0000000000000000 R09: 00000008f678498f [ 278.145313][ T31] R10: 00007f970e1c7cb0 R11: 0000000000000246 R12: 000000000001e9d9 [ 278.153572][ T31] R13: 00007ffdf6784790 R14: ffffffffffffffff R15: 00007ffdf67847b0 [ 278.161564][ T31] [ 278.164700][ T31] [ 278.164700][ T31] Showing all locks held in the system: [ 278.172729][ T31] 1 lock held by khungtaskd/31: [ 278.180739][ T31] #0: ffffffff8e5c1220 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 278.190881][ T31] 1 lock held by klogd/5210: [ 278.196755][ T31] #0: ffff8880b843a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 278.207614][ T31] 2 locks held by getty/5611: [ 278.212342][ T31] #0: ffff8880361060a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 278.222211][ T31] #1: ffffc9000332e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 278.232382][ T31] [ 278.234699][ T31] ============================================= [ 278.234699][ T31] [ 278.243319][ T31] NMI backtrace for cpu 0 [ 278.243342][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 278.243358][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 278.243366][ T31] Call Trace: [ 278.243371][ T31] [ 278.243377][ T31] dump_stack_lvl+0x116/0x1f0 [ 278.243397][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 278.243419][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 278.243441][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 278.243462][ T31] watchdog+0xf0e/0x1260 [ 278.243482][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.243495][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.243511][ T31] ? __kthread_parkme+0x19e/0x250 [ 278.243531][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.243546][ T31] kthread+0x3c5/0x780 [ 278.243559][ T31] ? __pfx_kthread+0x10/0x10 [ 278.243574][ T31] ? rcu_is_watching+0x12/0xc0 [ 278.243593][ T31] ? __pfx_kthread+0x10/0x10 [ 278.243606][ T31] ret_from_fork+0x5d4/0x6f0 [ 278.243620][ T31] ? __pfx_kthread+0x10/0x10 [ 278.243635][ T31] ret_from_fork_asm+0x1a/0x30 [ 278.243662][ T31] [ 278.243668][ T31] Sending NMI from CPU 0 to CPUs 1: [ 278.361002][ C1] NMI backtrace for cpu 1 [ 278.361017][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 278.361039][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 278.361050][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 278.361075][ C1] Code: 0c 62 02 c3 cc cc cc cc 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 d3 12 16 00 fb f4 4c 09 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 278.361093][ C1] RSP: 0018:ffffc90000197df8 EFLAGS: 000002c2 [ 278.361109][ C1] RAX: 000000000016ae1b RBX: 0000000000000001 RCX: ffffffff8b93fc29 [ 278.361121][ C1] RDX: 0000000000000000 RSI: ffffffff8de50a38 RDI: ffffffff8c162980 [ 278.361133][ C1] RBP: ffffed1003c5d488 R08: 0000000000000001 R09: ffffed10170a6655 [ 278.361145][ C1] R10: ffff8880b85332ab R11: 0000000000000000 R12: 0000000000000001 [ 278.361156][ C1] R13: ffff88801e2ea440 R14: ffffffff90ab5290 R15: 0000000000000000 [ 278.361168][ C1] FS: 0000000000000000(0000) GS:ffff8881247b8000(0000) knlGS:0000000000000000 [ 278.361188][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 278.361201][ C1] CR2: 000055cc5af69be0 CR3: 000000000e380000 CR4: 00000000003526f0 [ 278.361213][ C1] Call Trace: [ 278.361220][ C1] [ 278.361226][ C1] default_idle+0x13/0x20 [ 278.361249][ C1] default_idle_call+0x6d/0xb0 [ 278.361273][ C1] do_idle+0x391/0x510 [ 278.361297][ C1] ? __pfx_do_idle+0x10/0x10 [ 278.361318][ C1] ? rcu_is_watching+0x12/0xc0 [ 278.361341][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 278.361360][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.361381][ C1] cpu_startup_entry+0x4f/0x60 [ 278.361404][ C1] start_secondary+0x21d/0x2b0 [ 278.361433][ C1] ? __pfx_start_secondary+0x10/0x10 [ 278.361463][ C1] common_startup_64+0x13e/0x148 [ 278.361490][ C1] [ 278.362262][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 278.362278][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 278.362300][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 278.362311][ T31] Call Trace: [ 278.362318][ T31] [ 278.362326][ T31] dump_stack_lvl+0x3d/0x1f0 [ 278.362350][ T31] vpanic+0x6e8/0x7a0 [ 278.362378][ T31] ? __pfx_vpanic+0x10/0x10 [ 278.362407][ T31] ? __pfx___irq_work_queue_local+0x10/0x10 [ 278.362433][ T31] panic+0xca/0xd0 [ 278.362458][ T31] ? __pfx_panic+0x10/0x10 [ 278.362485][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 278.362520][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300 [ 278.362549][ T31] ? watchdog+0xd78/0x1260 [ 278.362569][ T31] ? watchdog+0xd6b/0x1260 [ 278.362593][ T31] watchdog+0xd89/0x1260 [ 278.362618][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.362635][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 278.362654][ T31] ? __kthread_parkme+0x19e/0x250 [ 278.362681][ T31] ? __pfx_watchdog+0x10/0x10 [ 278.362701][ T31] kthread+0x3c5/0x780 [ 278.362720][ T31] ? __pfx_kthread+0x10/0x10 [ 278.362741][ T31] ? rcu_is_watching+0x12/0xc0 [ 278.362763][ T31] ? __pfx_kthread+0x10/0x10 [ 278.362783][ T31] ret_from_fork+0x5d4/0x6f0 [ 278.362801][ T31] ? __pfx_kthread+0x10/0x10 [ 278.362823][ T31] ret_from_fork_asm+0x1a/0x30 [ 278.362857][ T31] [ 278.678993][ T31] Kernel Offset: disabled [ 278.683295][ T31] Rebooting in 86400 seconds..