Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. 2025/08/31 06:25:38 parsed 1 programs [ 107.107357][ T30] audit: type=1400 audit(1756621540.845:116): avc: denied { unlink } for pid=6214 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" [ 108.409294][ T6214] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 110.202736][ T30] audit: type=1401 audit(1756621543.935:117): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 110.312538][ T30] audit: type=1400 audit(1756621544.045:118): avc: denied { mount } for pid=6227 comm="syz-executor" name="/" dev="gadgetfs" ino=7866 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 111.640296][ T6252] chnl_net:caif_netlink_parms(): no params data found [ 111.705426][ T6252] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.712602][ T6252] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.719816][ T6252] bridge_slave_0: entered allmulticast mode [ 111.726931][ T6252] bridge_slave_0: entered promiscuous mode [ 111.734342][ T6252] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.741441][ T6252] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.748703][ T6252] bridge_slave_1: entered allmulticast mode [ 111.755754][ T6252] bridge_slave_1: entered promiscuous mode [ 111.778797][ T6252] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.789643][ T6252] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.815222][ T6252] team0: Port device team_slave_0 added [ 111.822320][ T6252] team0: Port device team_slave_1 added [ 111.843043][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.850074][ T6252] 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. [ 111.876718][ T6252] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.889313][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.896292][ T6252] 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. [ 111.922202][ T6252] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.955779][ T6252] hsr_slave_0: entered promiscuous mode [ 111.961941][ T6252] hsr_slave_1: entered promiscuous mode [ 112.412548][ T6252] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.427069][ T6252] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.439347][ T6252] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.451694][ T6252] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.482977][ T6252] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.490648][ T6252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.498131][ T6252] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.505292][ T6252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.572668][ T6252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.589085][ T4951] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.597377][ T4951] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.616020][ T6252] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.631562][ T4951] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.638728][ T4951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.665695][ T4951] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.672819][ T4951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.701681][ T6252] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 112.714650][ T6252] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 112.909679][ T6252] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.960628][ T6252] veth0_vlan: entered promiscuous mode [ 112.975937][ T6252] veth1_vlan: entered promiscuous mode [ 113.011897][ T6252] veth0_macvtap: entered promiscuous mode [ 113.022942][ T6252] veth1_macvtap: entered promiscuous mode [ 113.048158][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.066670][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.082795][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.107426][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.128287][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.148976][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.237247][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.308528][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.386444][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.488326][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 113.622953][ T2981] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.643545][ T2981] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.683125][ T2981] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.691637][ T2981] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.792409][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 113.803910][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 113.814141][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 113.823888][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 113.833120][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/08/31 06:25:49 executed programs: 0 [ 115.755202][ T5171] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 115.763795][ T5171] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 115.777567][ T5171] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 115.786078][ T5171] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 115.793636][ T5171] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 115.977384][ T12] bridge_slave_1: left allmulticast mode [ 115.983044][ T12] bridge_slave_1: left promiscuous mode [ 115.990623][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.001976][ T12] bridge_slave_0: left allmulticast mode [ 116.012427][ T12] bridge_slave_0: left promiscuous mode [ 116.018441][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.331093][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 116.344455][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 116.355196][ T12] bond0 (unregistering): Released all slaves [ 116.473614][ T12] hsr_slave_0: left promiscuous mode [ 116.494713][ T12] hsr_slave_1: left promiscuous mode [ 116.500673][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.509396][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.517666][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.526947][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.544746][ T12] veth1_macvtap: left promiscuous mode [ 116.550326][ T12] veth0_macvtap: left promiscuous mode [ 116.556395][ T12] veth1_vlan: left promiscuous mode [ 116.561918][ T12] veth0_vlan: left promiscuous mode [ 116.956525][ T12] team0 (unregistering): Port device team_slave_1 removed [ 116.991096][ T12] team0 (unregistering): Port device team_slave_0 removed [ 117.318392][ T6428] chnl_net:caif_netlink_parms(): no params data found [ 117.461843][ T6428] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.481752][ T6428] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.490063][ T6428] bridge_slave_0: entered allmulticast mode [ 117.498092][ T6428] bridge_slave_0: entered promiscuous mode [ 117.515782][ T6428] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.523705][ T6428] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.536210][ T6428] bridge_slave_1: entered allmulticast mode [ 117.544962][ T6428] bridge_slave_1: entered promiscuous mode [ 117.583700][ T6428] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 117.611148][ T6428] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 117.874079][ T5171] Bluetooth: hci0: command tx timeout [ 117.919920][ T6428] team0: Port device team_slave_0 added [ 117.928451][ T6428] team0: Port device team_slave_1 added [ 117.961568][ T6428] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.969150][ T6428] 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. [ 117.995507][ T6428] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.019128][ T6428] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.026502][ T6428] 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. [ 118.057561][ T6428] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.198336][ T6428] hsr_slave_0: entered promiscuous mode [ 118.213035][ T6428] hsr_slave_1: entered promiscuous mode [ 118.801570][ T6428] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 118.812636][ T6428] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 118.823921][ T6428] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 118.838452][ T6428] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 118.932704][ T6428] 8021q: adding VLAN 0 to HW filter on device bond0 [ 118.957936][ T6428] 8021q: adding VLAN 0 to HW filter on device team0 [ 118.971205][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.978476][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.003194][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.010359][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.040247][ T6428] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 119.053409][ T6428] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 119.170873][ T6428] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 119.202957][ T6428] veth0_vlan: entered promiscuous mode [ 119.212707][ T6428] veth1_vlan: entered promiscuous mode [ 119.239586][ T6428] veth0_macvtap: entered promiscuous mode [ 119.248419][ T6428] veth1_macvtap: entered promiscuous mode [ 119.262721][ T6428] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.277333][ T6428] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.290836][ T4951] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.299917][ T4951] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.310467][ T4951] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.319469][ T4951] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.366746][ T1172] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.376482][ T1172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.401930][ T4951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.410143][ T4951] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.442121][ T30] audit: type=1400 audit(1756621553.175:119): avc: denied { ioctl } for pid=6534 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 [ 119.445399][ T6535] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 119.954194][ T5171] Bluetooth: hci0: command tx timeout [ 122.034111][ T5171] Bluetooth: hci0: command tx timeout [ 124.114169][ T5171] Bluetooth: hci0: command tx timeout [ 132.610102][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.616431][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.472257][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 134.481723][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 134.490128][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 134.498886][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 134.506924][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 134.620560][ T6538] chnl_net:caif_netlink_parms(): no params data found [ 134.678916][ T6538] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.686074][ T6538] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.693183][ T6538] bridge_slave_0: entered allmulticast mode [ 134.700764][ T6538] bridge_slave_0: entered promiscuous mode [ 134.708590][ T6538] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.715761][ T6538] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.722857][ T6538] bridge_slave_1: entered allmulticast mode [ 134.729760][ T6538] bridge_slave_1: entered promiscuous mode [ 134.752778][ T6538] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 134.764619][ T6538] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 134.792011][ T6538] team0: Port device team_slave_0 added [ 134.799272][ T6538] team0: Port device team_slave_1 added [ 134.820981][ T6538] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 134.828072][ T6538] 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. [ 134.854131][ T6538] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 134.866289][ T6538] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 134.873455][ T6538] 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. [ 134.900326][ T6538] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 134.935618][ T6538] hsr_slave_0: entered promiscuous mode [ 134.941703][ T6538] hsr_slave_1: entered promiscuous mode [ 134.947802][ T6538] debugfs: 'hsr0' already exists in 'hsr' [ 134.953582][ T6538] Cannot create hsr debugfs directory [ 135.064918][ T6538] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 135.074828][ T6538] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 135.085826][ T6538] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 135.095524][ T6538] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 135.117621][ T6538] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.124823][ T6538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.132187][ T6538] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.139334][ T6538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.182357][ T6538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.198247][ T4951] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.206886][ T4951] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.219871][ T6538] 8021q: adding VLAN 0 to HW filter on device team0 [ 135.232209][ T2981] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.239312][ T2981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.251727][ T1172] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.258849][ T1172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.400867][ T6538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 135.434824][ T6538] veth0_vlan: entered promiscuous mode [ 135.445661][ T6538] veth1_vlan: entered promiscuous mode [ 135.467414][ T6538] veth0_macvtap: entered promiscuous mode [ 135.476966][ T6538] veth1_macvtap: entered promiscuous mode [ 135.493610][ T6538] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 135.508280][ T6538] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 135.521133][ T1172] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.530110][ T1172] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.540385][ T1172] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.549908][ T1172] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.599570][ T4951] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.612822][ T4951] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 135.636315][ T1172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 06:26:09 executed programs: 3 [ 135.645709][ T1172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.604282][ T5921] Bluetooth: hci1: command tx timeout [ 138.674175][ T5921] Bluetooth: hci1: command tx timeout [ 140.755449][ T5921] Bluetooth: hci1: command tx timeout [ 142.834176][ T5921] Bluetooth: hci1: command tx timeout [ 150.722156][ T5171] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 150.730451][ T5171] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 150.738314][ T5171] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 150.747566][ T5171] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 150.756089][ T5171] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 150.881306][ T6561] chnl_net:caif_netlink_parms(): no params data found [ 150.934963][ T6561] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.942089][ T6561] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.950546][ T6561] bridge_slave_0: entered allmulticast mode [ 150.957445][ T6561] bridge_slave_0: entered promiscuous mode [ 150.966459][ T6561] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.973534][ T6561] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.981114][ T6561] bridge_slave_1: entered allmulticast mode [ 150.988903][ T6561] bridge_slave_1: entered promiscuous mode [ 151.014315][ T6561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.026111][ T6561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.053522][ T6561] team0: Port device team_slave_0 added [ 151.061690][ T6561] team0: Port device team_slave_1 added [ 151.084758][ T6561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.091730][ T6561] 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. [ 151.118587][ T6561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.130616][ T6561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.137610][ T6561] 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. [ 151.164867][ T6561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.200341][ T6561] hsr_slave_0: entered promiscuous mode [ 151.206634][ T6561] hsr_slave_1: entered promiscuous mode [ 151.212561][ T6561] debugfs: 'hsr0' already exists in 'hsr' [ 151.218338][ T6561] Cannot create hsr debugfs directory [ 151.330062][ T6561] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 151.339216][ T6561] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 151.348548][ T6561] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 151.358980][ T6561] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 151.380168][ T6561] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.387265][ T6561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.394662][ T6561] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.401729][ T6561] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.443025][ T6561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.457396][ T2981] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.467660][ T2981] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.480779][ T6561] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.493943][ T2981] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.501057][ T2981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.513907][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.521055][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.661188][ T6561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.695068][ T6561] veth0_vlan: entered promiscuous mode [ 151.704822][ T6561] veth1_vlan: entered promiscuous mode [ 151.727930][ T6561] veth0_macvtap: entered promiscuous mode [ 151.738810][ T6561] veth1_macvtap: entered promiscuous mode [ 151.753327][ T6561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 151.771258][ T6561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 151.783600][ T49] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.792660][ T49] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.806396][ T49] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.815550][ T49] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.867626][ T2981] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.876818][ T2981] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.907488][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 06:26:25 executed programs: 4 [ 151.915806][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 152.834199][ T5921] Bluetooth: hci2: command tx timeout [ 154.914145][ T5921] Bluetooth: hci2: command tx timeout [ 156.994693][ T5921] Bluetooth: hci2: command tx timeout [ 159.084203][ T5921] Bluetooth: hci2: command tx timeout [ 167.015228][ T5171] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 167.025540][ T5171] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 167.033584][ T5171] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 167.042569][ T5171] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 167.051055][ T5171] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 167.178653][ T6585] chnl_net:caif_netlink_parms(): no params data found [ 167.234057][ T6585] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.241139][ T6585] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.248417][ T6585] bridge_slave_0: entered allmulticast mode [ 167.255979][ T6585] bridge_slave_0: entered promiscuous mode [ 167.263351][ T6585] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.270636][ T6585] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.277942][ T6585] bridge_slave_1: entered allmulticast mode [ 167.285160][ T6585] bridge_slave_1: entered promiscuous mode [ 167.308672][ T6585] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.319803][ T6585] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.349117][ T6585] team0: Port device team_slave_0 added [ 167.356957][ T6585] team0: Port device team_slave_1 added [ 167.380491][ T6585] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.388410][ T6585] 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. [ 167.414599][ T6585] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.428444][ T6585] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.436215][ T6585] 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. [ 167.462676][ T6585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.500870][ T6585] hsr_slave_0: entered promiscuous mode [ 167.506995][ T6585] hsr_slave_1: entered promiscuous mode [ 167.512872][ T6585] debugfs: 'hsr0' already exists in 'hsr' [ 167.518756][ T6585] Cannot create hsr debugfs directory [ 167.630711][ T6585] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 167.641659][ T6585] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 167.651790][ T6585] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 167.661467][ T6585] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 167.686933][ T6585] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.694077][ T6585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.701403][ T6585] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.708531][ T6585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.755997][ T6585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.770347][ T4951] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.778967][ T4951] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.792693][ T6585] 8021q: adding VLAN 0 to HW filter on device team0 [ 167.808184][ T4951] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.815287][ T4951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.829765][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.836861][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.979900][ T6585] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 168.018458][ T6585] veth0_vlan: entered promiscuous mode [ 168.027946][ T6585] veth1_vlan: entered promiscuous mode [ 168.055071][ T6585] veth0_macvtap: entered promiscuous mode [ 168.065225][ T6585] veth1_macvtap: entered promiscuous mode [ 168.080777][ T6585] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 168.096735][ T6585] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 168.108631][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.117986][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.129396][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.139538][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.192870][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 168.205925][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 168.228697][ T4951] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 06:26:42 executed programs: 5 [ 168.236960][ T4951] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 169.074221][ T5921] Bluetooth: hci3: command tx timeout [ 171.154356][ T5921] Bluetooth: hci3: command tx timeout [ 173.234126][ T5921] Bluetooth: hci3: command tx timeout [ 175.324093][ T5921] Bluetooth: hci3: command tx timeout [ 183.347806][ T5171] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 183.356167][ T5171] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 183.363903][ T5171] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 183.373034][ T5171] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 183.381191][ T5171] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 183.513828][ T6615] chnl_net:caif_netlink_parms(): no params data found [ 183.569949][ T6615] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.577589][ T6615] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.584842][ T6615] bridge_slave_0: entered allmulticast mode [ 183.591656][ T6615] bridge_slave_0: entered promiscuous mode [ 183.599050][ T6615] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.606323][ T6615] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.615639][ T6615] bridge_slave_1: entered allmulticast mode [ 183.622441][ T6615] bridge_slave_1: entered promiscuous mode [ 183.649829][ T6615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.660807][ T6615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.688177][ T6615] team0: Port device team_slave_0 added [ 183.696607][ T6615] team0: Port device team_slave_1 added [ 183.721438][ T6615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.728561][ T6615] 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. [ 183.755638][ T6615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.767415][ T6615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.774424][ T6615] 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. [ 183.801691][ T6615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.842729][ T6615] hsr_slave_0: entered promiscuous mode [ 183.848891][ T6615] hsr_slave_1: entered promiscuous mode [ 183.855368][ T6615] debugfs: 'hsr0' already exists in 'hsr' [ 183.861089][ T6615] Cannot create hsr debugfs directory [ 183.975046][ T6615] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 183.984348][ T6615] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 183.994578][ T6615] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 184.003778][ T6615] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 184.030389][ T6615] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.037496][ T6615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.044907][ T6615] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.051982][ T6615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.099400][ T6615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 184.113548][ T1172] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.123132][ T1172] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.140838][ T6615] 8021q: adding VLAN 0 to HW filter on device team0 [ 184.157051][ T4951] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.164186][ T4951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 184.178306][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.185445][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 184.331681][ T6615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.506060][ T6615] veth0_vlan: entered promiscuous mode [ 184.517720][ T6615] veth1_vlan: entered promiscuous mode [ 184.542359][ T6615] veth0_macvtap: entered promiscuous mode [ 184.551667][ T6615] veth1_macvtap: entered promiscuous mode [ 184.568482][ T6615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.581891][ T6615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.598301][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.611852][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.621120][ T1172] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.636076][ T1172] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.686378][ T4951] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.696871][ T4951] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.721873][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/08/31 06:26:58 executed programs: 6 [ 184.729949][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.474244][ T5171] Bluetooth: hci4: command tx timeout [ 187.554161][ T5171] Bluetooth: hci4: command tx timeout [ 189.634128][ T5171] Bluetooth: hci4: command tx timeout [ 191.714173][ T5171] Bluetooth: hci4: command tx timeout [ 194.046820][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.053211][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 199.855701][ T5921] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 199.865647][ T5921] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 199.873283][ T5921] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 199.882369][ T5921] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 199.890889][ T5921] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 200.020076][ T6644] chnl_net:caif_netlink_parms(): no params data found [ 200.078739][ T6644] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.085945][ T6644] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.093082][ T6644] bridge_slave_0: entered allmulticast mode [ 200.102239][ T6644] bridge_slave_0: entered promiscuous mode [ 200.109890][ T6644] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.117917][ T6644] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.125171][ T6644] bridge_slave_1: entered allmulticast mode [ 200.131927][ T6644] bridge_slave_1: entered promiscuous mode [ 200.155766][ T6644] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 200.166746][ T6644] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 200.195686][ T6644] team0: Port device team_slave_0 added [ 200.205843][ T6644] team0: Port device team_slave_1 added [ 200.228777][ T6644] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 200.235946][ T6644] 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. [ 200.261942][ T6644] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 200.274631][ T6644] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 200.281579][ T6644] 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. [ 200.308955][ T6644] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.349064][ T6644] hsr_slave_0: entered promiscuous mode [ 200.355657][ T6644] hsr_slave_1: entered promiscuous mode [ 200.361628][ T6644] debugfs: 'hsr0' already exists in 'hsr' [ 200.367479][ T6644] Cannot create hsr debugfs directory [ 200.487917][ T6644] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 200.498682][ T6644] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 200.508069][ T6644] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 200.519701][ T6644] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 200.543219][ T6644] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.550330][ T6644] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.557757][ T6644] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.564863][ T6644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.611376][ T6644] 8021q: adding VLAN 0 to HW filter on device bond0 [ 200.628807][ T1172] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.638792][ T1172] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.651910][ T6644] 8021q: adding VLAN 0 to HW filter on device team0 [ 200.667382][ T4951] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.674529][ T4951] bridge0: port 1(bridge_slave_0) entered forwarding state [ 200.692393][ T4951] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.699545][ T4951] bridge0: port 2(bridge_slave_1) entered forwarding state [ 200.849990][ T6644] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 201.027794][ T6644] veth0_vlan: entered promiscuous mode [ 201.038404][ T6644] veth1_vlan: entered promiscuous mode [ 201.063061][ T6644] veth0_macvtap: entered promiscuous mode [ 201.073079][ T6644] veth1_macvtap: entered promiscuous mode [ 201.090794][ T6644] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.104044][ T6644] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 201.116656][ T49] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.127394][ T49] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.139267][ T49] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.148707][ T49] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 201.203171][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.217873][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 06:27:15 executed programs: 7 [ 201.245656][ T2981] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 201.253562][ T2981] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 201.964200][ T5171] Bluetooth: hci5: command tx timeout [ 204.034162][ T5171] Bluetooth: hci5: command tx timeout [ 206.114556][ T5171] Bluetooth: hci5: command tx timeout [ 208.194065][ T5171] Bluetooth: hci5: command tx timeout [ 216.375091][ T5921] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 216.384725][ T5921] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 216.392362][ T5921] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 216.400818][ T5921] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 216.409785][ T5921] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 216.543785][ T6673] chnl_net:caif_netlink_parms(): no params data found [ 216.602460][ T6673] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.609884][ T6673] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.617169][ T6673] bridge_slave_0: entered allmulticast mode [ 216.624124][ T6673] bridge_slave_0: entered promiscuous mode [ 216.632152][ T6673] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.639403][ T6673] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.647409][ T6673] bridge_slave_1: entered allmulticast mode [ 216.654389][ T6673] bridge_slave_1: entered promiscuous mode [ 216.680875][ T6673] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.693759][ T6673] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.722000][ T6673] team0: Port device team_slave_0 added [ 216.729752][ T6673] team0: Port device team_slave_1 added [ 216.753694][ T6673] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 216.760912][ T6673] 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. [ 216.787202][ T6673] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 216.800768][ T6673] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.807761][ T6673] 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. [ 216.833665][ T6673] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 216.872283][ T6673] hsr_slave_0: entered promiscuous mode [ 216.878435][ T6673] hsr_slave_1: entered promiscuous mode [ 216.884870][ T6673] debugfs: 'hsr0' already exists in 'hsr' [ 216.890698][ T6673] Cannot create hsr debugfs directory [ 217.015214][ T6673] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 217.025113][ T6673] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 217.036463][ T6673] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 217.047173][ T6673] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 217.074540][ T6673] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.081670][ T6673] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.089115][ T6673] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.096214][ T6673] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.142230][ T6673] 8021q: adding VLAN 0 to HW filter on device bond0 [ 217.157705][ T2981] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.168270][ T2981] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.182352][ T6673] 8021q: adding VLAN 0 to HW filter on device team0 [ 217.196364][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.203451][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 217.219220][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.226390][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 217.377038][ T6673] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 217.550034][ T6673] veth0_vlan: entered promiscuous mode [ 217.562286][ T6673] veth1_vlan: entered promiscuous mode [ 217.587911][ T6673] veth0_macvtap: entered promiscuous mode [ 217.598245][ T6673] veth1_macvtap: entered promiscuous mode [ 217.614672][ T6673] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 217.628398][ T6673] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 217.643546][ T59] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.655590][ T59] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.666962][ T59] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.676844][ T59] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 217.733294][ T4951] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 217.750583][ T4951] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 06:27:31 executed programs: 8 [ 217.775818][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 217.783653][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 218.444419][ T5171] Bluetooth: hci6: command tx timeout [ 220.514165][ T5171] Bluetooth: hci6: command tx timeout [ 222.594565][ T5171] Bluetooth: hci6: command tx timeout [ 224.684136][ T5171] Bluetooth: hci6: command tx timeout [ 232.902661][ T5921] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 232.918560][ T5921] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 232.928204][ T5921] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 232.936250][ T5921] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 232.944494][ T5921] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 233.090950][ T6702] chnl_net:caif_netlink_parms(): no params data found [ 233.149618][ T6702] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.158077][ T6702] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.165374][ T6702] bridge_slave_0: entered allmulticast mode [ 233.172221][ T6702] bridge_slave_0: entered promiscuous mode [ 233.182104][ T6702] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.189730][ T6702] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.196987][ T6702] bridge_slave_1: entered allmulticast mode [ 233.203821][ T6702] bridge_slave_1: entered promiscuous mode [ 233.229851][ T6702] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 233.241369][ T6702] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 233.269443][ T6702] team0: Port device team_slave_0 added [ 233.280905][ T6702] team0: Port device team_slave_1 added [ 233.305256][ T6702] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 233.312191][ T6702] 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. [ 233.338456][ T6702] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 233.350348][ T6702] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 233.357858][ T6702] 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. [ 233.387079][ T6702] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 233.424972][ T6702] hsr_slave_0: entered promiscuous mode [ 233.431092][ T6702] hsr_slave_1: entered promiscuous mode [ 233.437181][ T6702] debugfs: 'hsr0' already exists in 'hsr' [ 233.442894][ T6702] Cannot create hsr debugfs directory [ 233.567599][ T6702] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 233.577159][ T6702] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 233.591600][ T6702] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 233.600869][ T6702] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 233.628046][ T6702] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.635163][ T6702] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.642477][ T6702] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.649593][ T6702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.701313][ T6702] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.717532][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.727011][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.745371][ T6702] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.761957][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.769072][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.778658][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.785759][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.952117][ T6702] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.133729][ T6702] veth0_vlan: entered promiscuous mode [ 234.146969][ T6702] veth1_vlan: entered promiscuous mode [ 234.172760][ T6702] veth0_macvtap: entered promiscuous mode [ 234.181606][ T6702] veth1_macvtap: entered promiscuous mode [ 234.202113][ T6702] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.213370][ T6702] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.231454][ T4951] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.240518][ T4951] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.252410][ T4951] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.261284][ T4951] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.321204][ T2981] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.336061][ T2981] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 06:27:48 executed programs: 9 [ 234.361671][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.370801][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 235.005532][ T5171] Bluetooth: hci7: command tx timeout [ 237.074141][ T5171] Bluetooth: hci7: command tx timeout [ 239.154605][ T5171] Bluetooth: hci7: command tx timeout [ 241.244129][ T5921] Bluetooth: hci7: command tx timeout [ 242.194284][ T5921] Bluetooth: hci0: command 0x0406 tx timeout [ 249.472628][ T5921] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 249.482049][ T5921] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 249.490624][ T5921] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 249.498765][ T5921] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 249.507987][ T5921] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 249.649166][ T6739] chnl_net:caif_netlink_parms(): no params data found [ 249.720393][ T6739] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.727632][ T6739] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.735190][ T6739] bridge_slave_0: entered allmulticast mode [ 249.742103][ T6739] bridge_slave_0: entered promiscuous mode [ 249.750632][ T6739] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.758118][ T6739] bridge0: port 2(bridge_slave_1) entered disabled state [ 249.767182][ T6739] bridge_slave_1: entered allmulticast mode [ 249.774300][ T6739] bridge_slave_1: entered promiscuous mode [ 249.801637][ T6739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 249.813060][ T6739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 249.840900][ T6739] team0: Port device team_slave_0 added [ 249.848590][ T6739] team0: Port device team_slave_1 added [ 249.878819][ T6739] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 249.885887][ T6739] 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. [ 249.912111][ T6739] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 249.925331][ T6739] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 249.932289][ T6739] 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. [ 249.959063][ T6739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 249.999728][ T6739] hsr_slave_0: entered promiscuous mode [ 250.005898][ T6739] hsr_slave_1: entered promiscuous mode [ 250.011814][ T6739] debugfs: 'hsr0' already exists in 'hsr' [ 250.017930][ T6739] Cannot create hsr debugfs directory [ 250.146601][ T6739] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 250.157660][ T6739] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 250.166962][ T6739] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 250.180587][ T6739] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 250.208891][ T6739] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.216046][ T6739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.223391][ T6739] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.230586][ T6739] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.287984][ T6739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 250.302395][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.311480][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.330695][ T6739] 8021q: adding VLAN 0 to HW filter on device team0 [ 250.343659][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.350788][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.367897][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.375049][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.528496][ T6739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.723152][ T6739] veth0_vlan: entered promiscuous mode [ 250.734361][ T6739] veth1_vlan: entered promiscuous mode [ 250.756938][ T6739] veth0_macvtap: entered promiscuous mode [ 250.771388][ T6739] veth1_macvtap: entered promiscuous mode [ 250.786911][ T6739] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 250.802537][ T6739] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 250.816564][ T59] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.826476][ T59] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.835694][ T59] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.847623][ T59] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.911591][ T2981] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.926633][ T2981] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 06:28:04 executed programs: 10 [ 250.952170][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.960242][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 251.554276][ T5171] Bluetooth: hci8: command tx timeout [ 253.634169][ T5171] Bluetooth: hci8: command tx timeout [ 255.503124][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.509534][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.724214][ T5921] Bluetooth: hci8: command tx timeout [ 257.554094][ T5921] Bluetooth: hci1: command 0x0406 tx timeout [ 257.794074][ T5171] Bluetooth: hci8: command tx timeout [ 266.083845][ T5921] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 266.092908][ T5921] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 266.100863][ T5921] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 266.109696][ T5921] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 266.117467][ T5921] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 266.256617][ T6770] chnl_net:caif_netlink_parms(): no params data found [ 266.323111][ T6770] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.330371][ T6770] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.338162][ T6770] bridge_slave_0: entered allmulticast mode [ 266.345172][ T6770] bridge_slave_0: entered promiscuous mode [ 266.356903][ T6770] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.364203][ T6770] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.371395][ T6770] bridge_slave_1: entered allmulticast mode [ 266.379082][ T6770] bridge_slave_1: entered promiscuous mode [ 266.406110][ T6770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 266.417473][ T6770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 266.448012][ T6770] team0: Port device team_slave_0 added [ 266.461855][ T6770] team0: Port device team_slave_1 added [ 266.488557][ T6770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 266.495990][ T6770] 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. [ 266.522250][ T6770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 266.538298][ T6770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 266.545295][ T6770] 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. [ 266.573866][ T6770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 266.614393][ T6770] hsr_slave_0: entered promiscuous mode [ 266.620607][ T6770] hsr_slave_1: entered promiscuous mode [ 266.627047][ T6770] debugfs: 'hsr0' already exists in 'hsr' [ 266.632793][ T6770] Cannot create hsr debugfs directory [ 266.768648][ T6770] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 266.779300][ T6770] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 266.788786][ T6770] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 266.799738][ T6770] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 266.826286][ T6770] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.833406][ T6770] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.840819][ T6770] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.848027][ T6770] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.900450][ T6770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.916107][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.924174][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.941130][ T6770] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.953953][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.961075][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.978916][ T2981] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.986066][ T2981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.145813][ T6770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.341475][ T6770] veth0_vlan: entered promiscuous mode [ 267.351311][ T6770] veth1_vlan: entered promiscuous mode [ 267.380482][ T6770] veth0_macvtap: entered promiscuous mode [ 267.390712][ T6770] veth1_macvtap: entered promiscuous mode [ 267.407301][ T6770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 267.421525][ T6770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 267.432584][ T49] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.441598][ T49] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.458412][ T49] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.469346][ T49] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.529520][ T2981] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 267.546046][ T2981] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/08/31 06:28:21 executed programs: 11 [ 267.572556][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 267.586414][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 268.194346][ T5171] Bluetooth: hci9: command tx timeout [ 270.284076][ T5171] Bluetooth: hci9: command tx timeout [ 272.354097][ T5171] Bluetooth: hci9: command tx timeout [ 272.754982][ T31] INFO: task syz.0.17:6534 blocked for more than 143 seconds. [ 272.762486][ T31] Not tainted syzkaller #0 [ 272.770494][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 272.781779][ T31] task:syz.0.17 state:D stack:26264 pid:6534 tgid:6534 ppid:6428 task_flags:0x400040 flags:0x00004004 [ 272.793865][ T31] Call Trace: [ 272.797189][ T31] [ 272.800128][ T31] __schedule+0x1190/0x5de0 [ 272.807867][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 272.812835][ T31] ? __pfx___schedule+0x10/0x10 [ 272.817758][ T31] ? find_held_lock+0x2b/0x80 [ 272.822436][ T31] ? schedule+0x2d7/0x3a0 [ 272.826883][ T31] schedule+0xe7/0x3a0 [ 272.830948][ T31] schedule_timeout+0x257/0x290 [ 272.836549][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 272.842064][ T31] ? rcu_is_watching+0x12/0xc0 [ 272.846919][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 272.852893][ T31] __wait_for_common+0x2fc/0x4e0 [ 272.857875][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 272.863259][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 272.868790][ T31] ? lockdep_init_map_type+0x5c/0x280 [ 272.874974][ T31] __vhost_worker_flush+0x1a8/0x1d0 [ 272.880177][ T31] ? __pfx___vhost_worker_flush+0x10/0x10 [ 272.886011][ T31] ? xa_find+0x1c9/0x370 [ 272.890259][ T31] ? __pfx_vhost_flush_work+0x10/0x10 [ 272.895710][ T31] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 272.902034][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 272.909560][ T31] vhost_dev_flush+0xac/0x110 [ 272.914729][ T31] ? __pfx_vhost_dev_flush+0x10/0x10 [ 272.916578][ T5171] Bluetooth: hci2: command 0x0406 tx timeout [ 272.920064][ T31] vhost_vsock_dev_release+0x19f/0x400 [ 272.931452][ T31] ? evm_file_release+0xd0/0x200 [ 272.936546][ T31] ? __pfx_vhost_vsock_dev_release+0x10/0x10 [ 272.942689][ T31] __fput+0x3ff/0xb70 [ 272.946727][ T31] task_work_run+0x14d/0x240 [ 272.951316][ T31] ? __pfx_task_work_run+0x10/0x10 [ 272.956501][ T31] ? __pfx___do_sys_close_range+0x10/0x10 [ 272.962235][ T31] exit_to_user_mode_loop+0xeb/0x110 [ 272.967564][ T31] do_syscall_64+0x3f6/0x4c0 [ 272.972153][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.978127][ T31] RIP: 0033:0x7f15c9b8ebe9 [ 272.982563][ T31] RSP: 002b:00007fffe67e3fe8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 272.991060][ T31] RAX: 0000000000000000 RBX: 00007f15c9dc7da0 RCX: 00007f15c9b8ebe9 [ 273.001465][ T31] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 273.012566][ T31] RBP: 00007f15c9dc7da0 R08: 0000000000000000 R09: 00000008e67e42df [ 273.020599][ T31] R10: 00007f15c9dc7cb0 R11: 0000000000000246 R12: 000000000001d5b5 [ 273.028600][ T31] R13: 00007fffe67e40e0 R14: ffffffffffffffff R15: 00007fffe67e4100 [ 273.036626][ T31] [ 273.039771][ T31] [ 273.039771][ T31] Showing all locks held in the system: [ 273.047729][ T31] 1 lock held by khungtaskd/31: [ 273.052587][ T31] #0: ffffffff8e5c1220 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 273.062509][ T31] 5 locks held by kworker/u8:4/59: [ 273.067687][ T31] 3 locks held by kworker/u8:6/2981: [ 273.072973][ T31] #0: ffff8880b853a318 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 273.083598][ T31] #1: ffff8880b8524088 (psi_seq){-.-.}-{0:0}, at: __schedule+0x1861/0x5de0 [ 273.092832][ T31] #2: ffffffff8e5c1220 (rcu_read_lock){....}-{1:3}, at: batadv_nc_worker+0x159/0x1030 [ 273.102677][ T31] 2 locks held by getty/5607: [ 273.107506][ T31] #0: ffff88803612d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 273.119306][ T31] #1: ffffc9000362c2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 273.129529][ T31] [ 273.131846][ T31] ============================================= [ 273.131846][ T31] [ 273.140557][ T31] NMI backtrace for cpu 1 [ 273.140580][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 273.140602][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 273.140612][ T31] Call Trace: [ 273.140619][ T31] [ 273.140633][ T31] dump_stack_lvl+0x116/0x1f0 [ 273.140659][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 273.140688][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 273.140717][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 273.140747][ T31] watchdog+0xf0e/0x1260 [ 273.140773][ T31] ? __pfx_watchdog+0x10/0x10 [ 273.140792][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 273.140815][ T31] ? __kthread_parkme+0x19e/0x250 [ 273.140843][ T31] ? __pfx_watchdog+0x10/0x10 [ 273.140862][ T31] kthread+0x3c5/0x780 [ 273.140882][ T31] ? __pfx_kthread+0x10/0x10 [ 273.140902][ T31] ? rcu_is_watching+0x12/0xc0 [ 273.140925][ T31] ? __pfx_kthread+0x10/0x10 [ 273.140945][ T31] ret_from_fork+0x5d4/0x6f0 [ 273.140963][ T31] ? __pfx_kthread+0x10/0x10 [ 273.140982][ T31] ret_from_fork_asm+0x1a/0x30 [ 273.141016][ T31] [ 273.141024][ T31] Sending NMI from CPU 1 to CPUs 0: [ 273.259061][ C0] NMI backtrace for cpu 0 [ 273.259077][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 273.259099][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 273.259110][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 273.259134][ C0] 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 [ 273.259152][ C0] RSP: 0018:ffffffff8e207e08 EFLAGS: 000002c2 [ 273.259167][ C0] RAX: 000000000018d07d RBX: 0000000000000000 RCX: ffffffff8b93fc29 [ 273.259179][ C0] RDX: 0000000000000000 RSI: ffffffff8de50a38 RDI: ffffffff8c162980 [ 273.259191][ C0] RBP: fffffbfff1c52ef8 R08: 0000000000000001 R09: ffffed1017086655 [ 273.259203][ C0] R10: ffff8880b84332ab R11: 0000000000000000 R12: 0000000000000000 [ 273.259214][ C0] R13: ffffffff8e2977c0 R14: ffffffff90ab5290 R15: 0000000000000000 [ 273.259226][ C0] FS: 0000000000000000(0000) GS:ffff8881246b8000(0000) knlGS:0000000000000000 [ 273.259244][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 273.259256][ C0] CR2: 000055dea603fc80 CR3: 000000000e380000 CR4: 00000000003526f0 [ 273.259268][ C0] Call Trace: [ 273.259274][ C0] [ 273.259280][ C0] default_idle+0x13/0x20 [ 273.259304][ C0] default_idle_call+0x6d/0xb0 [ 273.259327][ C0] do_idle+0x391/0x510 [ 273.259351][ C0] ? __pfx_do_idle+0x10/0x10 [ 273.259372][ C0] ? trace_sched_exit_tp+0x2f/0x120 [ 273.259396][ C0] cpu_startup_entry+0x4f/0x60 [ 273.259418][ C0] rest_init+0x16b/0x2b0 [ 273.259442][ C0] ? acpi_subsystem_init+0x133/0x180 [ 273.259459][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 273.259480][ C0] start_kernel+0x3ee/0x4d0 [ 273.259499][ C0] x86_64_start_reservations+0x18/0x30 [ 273.259518][ C0] x86_64_start_kernel+0x130/0x190 [ 273.259541][ C0] common_startup_64+0x13e/0x148 [ 273.259568][ C0] [ 273.260370][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 273.456377][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 273.465469][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 273.475502][ T31] Call Trace: [ 273.478782][ T31] [ 273.481693][ T31] dump_stack_lvl+0x3d/0x1f0 [ 273.486271][ T31] vpanic+0x6e8/0x7a0 [ 273.490242][ T31] ? __pfx_vpanic+0x10/0x10 [ 273.494731][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 273.500700][ T31] panic+0xca/0xd0 [ 273.504407][ T31] ? __pfx_panic+0x10/0x10 [ 273.508809][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 273.514167][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300 [ 273.520308][ T31] ? watchdog+0xd78/0x1260 [ 273.524717][ T31] ? watchdog+0xd6b/0x1260 [ 273.529126][ T31] watchdog+0xd89/0x1260 [ 273.533354][ T31] ? __pfx_watchdog+0x10/0x10 [ 273.538009][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 273.543193][ T31] ? __kthread_parkme+0x19e/0x250 [ 273.548208][ T31] ? __pfx_watchdog+0x10/0x10 [ 273.552869][ T31] kthread+0x3c5/0x780 [ 273.556924][ T31] ? __pfx_kthread+0x10/0x10 [ 273.561502][ T31] ? rcu_is_watching+0x12/0xc0 [ 273.566248][ T31] ? __pfx_kthread+0x10/0x10 [ 273.570821][ T31] ret_from_fork+0x5d4/0x6f0 [ 273.575389][ T31] ? __pfx_kthread+0x10/0x10 [ 273.579960][ T31] ret_from_fork_asm+0x1a/0x30 [ 273.584716][ T31] [ 273.587928][ T31] Kernel Offset: disabled [ 273.592232][ T31] Rebooting in 86400 seconds..