Warning: Permanently added '10.128.0.6' (ED25519) to the list of known hosts. 2025/11/01 13:55:47 parsed 1 programs [ 131.507749][ T6151] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.964814][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.971487][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 135.856257][ T6186] chnl_net:caif_netlink_parms(): no params data found [ 135.886552][ T754] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 135.907311][ T754] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.015184][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 136.024122][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 136.263299][ T5913] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 136.280932][ T5913] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 136.300059][ T5913] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 136.308211][ T5913] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 136.316166][ T5913] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 136.484400][ T6186] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.492045][ T6186] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.499267][ T6186] bridge_slave_0: entered allmulticast mode [ 136.506588][ T6186] bridge_slave_0: entered promiscuous mode [ 136.520888][ T6186] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.528042][ T6186] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.536285][ T6186] bridge_slave_1: entered allmulticast mode [ 136.545337][ T6186] bridge_slave_1: entered promiscuous mode [ 136.644189][ T6186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.662546][ T6186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.768981][ T6186] team0: Port device team_slave_0 added [ 136.803733][ T6186] team0: Port device team_slave_1 added [ 136.892028][ T6186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.899102][ T6186] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 136.940087][ T6186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.986284][ T6186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.010176][ T6186] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 137.047154][ T6186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.272347][ T6186] hsr_slave_0: entered promiscuous mode [ 137.278993][ T6186] hsr_slave_1: entered promiscuous mode [ 138.042599][ T6186] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 138.056318][ T6186] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 138.077022][ T6186] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 138.129835][ T6186] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 138.227753][ T6186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.251371][ T6186] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.265699][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.272898][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.292872][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.300150][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.400183][ T5913] Bluetooth: hci0: command tx timeout [ 138.469686][ T6186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.514688][ T6186] veth0_vlan: entered promiscuous mode [ 138.525710][ T6186] veth1_vlan: entered promiscuous mode [ 138.555848][ T6186] veth0_macvtap: entered promiscuous mode [ 138.564811][ T6186] veth1_macvtap: entered promiscuous mode [ 138.581449][ T6186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.596190][ T6186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.609813][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.618809][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.629220][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.638032][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/11/01 13:55:59 executed programs: 0 [ 138.842644][ T5148] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 138.852775][ T5148] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 138.862616][ T5148] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 138.885147][ T5148] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 138.895505][ T5148] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 138.915113][ T6258] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 138.944514][ T53] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 138.952159][ T53] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 138.960873][ T53] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 138.968608][ T6261] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 138.976341][ T53] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 138.986432][ T6261] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 138.994743][ T6261] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 138.994945][ T6263] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 139.001991][ T6261] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 139.022759][ T6263] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 139.022786][ T6261] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 139.032590][ T6263] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 139.040116][ T6261] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 139.053872][ T6264] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 139.708461][ T62] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.756183][ T6255] chnl_net:caif_netlink_parms(): no params data found [ 139.855062][ T6256] chnl_net:caif_netlink_parms(): no params data found [ 139.882132][ T62] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.911386][ T6257] chnl_net:caif_netlink_parms(): no params data found [ 139.991440][ T6252] chnl_net:caif_netlink_parms(): no params data found [ 140.127994][ T6255] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.135299][ T6255] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.142659][ T6255] bridge_slave_0: entered allmulticast mode [ 140.149784][ T6255] bridge_slave_0: entered promiscuous mode [ 140.177151][ T6256] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.184715][ T6256] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.192409][ T6256] bridge_slave_0: entered allmulticast mode [ 140.199338][ T6256] bridge_slave_0: entered promiscuous mode [ 140.207057][ T6255] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.214299][ T6255] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.221709][ T6255] bridge_slave_1: entered allmulticast mode [ 140.228823][ T6255] bridge_slave_1: entered promiscuous mode [ 140.268310][ T6257] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.275600][ T6257] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.283022][ T6257] bridge_slave_0: entered allmulticast mode [ 140.290149][ T6257] bridge_slave_0: entered promiscuous mode [ 140.297403][ T6256] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.305133][ T6256] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.312427][ T6256] bridge_slave_1: entered allmulticast mode [ 140.319543][ T6256] bridge_slave_1: entered promiscuous mode [ 140.357085][ T6255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.371905][ T6257] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.379053][ T6257] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.386501][ T6257] bridge_slave_1: entered allmulticast mode [ 140.394009][ T6257] bridge_slave_1: entered promiscuous mode [ 140.414494][ T6256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.426045][ T6255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.461476][ T6256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.497838][ T6252] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.505229][ T6252] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.512845][ T6252] bridge_slave_0: entered allmulticast mode [ 140.519781][ T6252] bridge_slave_0: entered promiscuous mode [ 140.529684][ T6257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.567496][ T6255] team0: Port device team_slave_0 added [ 140.577029][ T6255] team0: Port device team_slave_1 added [ 140.583563][ T6252] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.591175][ T6252] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.598396][ T6252] bridge_slave_1: entered allmulticast mode [ 140.605794][ T6252] bridge_slave_1: entered promiscuous mode [ 140.614978][ T6257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.670185][ T6256] team0: Port device team_slave_0 added [ 140.678490][ T6256] team0: Port device team_slave_1 added [ 140.720668][ T6257] team0: Port device team_slave_0 added [ 140.738215][ T6255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.745342][ T6255] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 140.771564][ T6255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.785327][ T6252] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.798976][ T6252] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.809788][ T6257] team0: Port device team_slave_1 added [ 140.827715][ T6255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.834839][ T6255] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 140.861102][ T6255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.907952][ T6256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.915055][ T6256] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 140.941251][ T6256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.954258][ T6256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.961542][ T6256] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 140.988088][ T6256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.007386][ T6252] team0: Port device team_slave_0 added [ 141.034722][ T62] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.070965][ T6252] team0: Port device team_slave_1 added [ 141.088925][ T6257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.095961][ T6257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 141.120174][ T6258] Bluetooth: hci2: command tx timeout [ 141.127678][ T6258] Bluetooth: hci3: command tx timeout [ 141.127776][ T6257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.133659][ T5913] Bluetooth: hci1: command tx timeout [ 141.146533][ T6257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.150065][ T6263] Bluetooth: hci4: command tx timeout [ 141.162469][ T6257] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 141.189110][ T6257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.228419][ T6255] hsr_slave_0: entered promiscuous mode [ 141.234773][ T6255] hsr_slave_1: entered promiscuous mode [ 141.241269][ T6255] debugfs: 'hsr0' already exists in 'hsr' [ 141.246996][ T6255] Cannot create hsr debugfs directory [ 141.300460][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.310614][ 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 1532 would solve the problem. [ 141.337170][ T6252] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.378326][ T6256] hsr_slave_0: entered promiscuous mode [ 141.384776][ T6256] hsr_slave_1: entered promiscuous mode [ 141.391236][ T6256] debugfs: 'hsr0' already exists in 'hsr' [ 141.397186][ T6256] Cannot create hsr debugfs directory [ 141.410895][ T62] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 141.427107][ T6252] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.434320][ 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 1532 would solve the problem. [ 141.460648][ T6252] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.566209][ T6257] hsr_slave_0: entered promiscuous mode [ 141.572509][ T6257] hsr_slave_1: entered promiscuous mode [ 141.578504][ T6257] debugfs: 'hsr0' already exists in 'hsr' [ 141.585005][ T6257] Cannot create hsr debugfs directory [ 141.707787][ T6252] hsr_slave_0: entered promiscuous mode [ 141.714571][ T6252] hsr_slave_1: entered promiscuous mode [ 141.721412][ T6252] debugfs: 'hsr0' already exists in 'hsr' [ 141.727161][ T6252] Cannot create hsr debugfs directory [ 142.064003][ T62] bridge_slave_1: left allmulticast mode [ 142.069688][ T62] bridge_slave_1: left promiscuous mode [ 142.076179][ T62] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.086644][ T62] bridge_slave_0: left allmulticast mode [ 142.093190][ T62] bridge_slave_0: left promiscuous mode [ 142.098991][ T62] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.365254][ T62] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 142.376344][ T62] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 142.386367][ T62] bond0 (unregistering): Released all slaves [ 142.526911][ T62] hsr_slave_0: left promiscuous mode [ 142.538046][ T62] hsr_slave_1: left promiscuous mode [ 142.548501][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.556005][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.564321][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.572890][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.595831][ T62] veth1_macvtap: left promiscuous mode [ 142.602575][ T62] veth0_macvtap: left promiscuous mode [ 142.608425][ T62] veth1_vlan: left promiscuous mode [ 142.614586][ T62] veth0_vlan: left promiscuous mode [ 143.067220][ T62] team0 (unregistering): Port device team_slave_1 removed [ 143.093657][ T62] team0 (unregistering): Port device team_slave_0 removed [ 143.201602][ T6258] Bluetooth: hci1: command tx timeout [ 143.202173][ T6264] Bluetooth: hci3: command tx timeout [ 143.207153][ T5913] Bluetooth: hci4: command tx timeout [ 143.218467][ T6263] Bluetooth: hci2: command tx timeout [ 143.615716][ T6257] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 143.636947][ T6257] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 143.660807][ T6257] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 143.731311][ T6257] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 143.935265][ T6257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.967905][ T6257] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.985602][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.992844][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.029243][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.036402][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 144.122066][ T6256] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 144.138325][ T6256] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 144.154001][ T6256] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 144.177261][ T6256] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 144.313274][ T6255] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 144.342269][ T6255] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 144.368298][ T6255] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 144.426419][ T6255] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 144.571874][ T6252] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 144.585184][ T6252] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 144.620301][ T6252] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 144.633037][ T6252] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 144.714993][ T6256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 144.754589][ T6257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 144.788314][ T6256] 8021q: adding VLAN 0 to HW filter on device team0 [ 144.826389][ T62] bridge0: port 1(bridge_slave_0) entered blocking state [ 144.833717][ T62] bridge0: port 1(bridge_slave_0) entered forwarding state [ 144.873718][ T62] bridge0: port 2(bridge_slave_1) entered blocking state [ 144.880944][ T62] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.024364][ T6255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.072586][ T6257] veth0_vlan: entered promiscuous mode [ 145.094371][ T6252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 145.115049][ T6255] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.144261][ T6257] veth1_vlan: entered promiscuous mode [ 145.159393][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.166623][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.214538][ T6252] 8021q: adding VLAN 0 to HW filter on device team0 [ 145.236552][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.243785][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.281152][ T6263] Bluetooth: hci2: command tx timeout [ 145.293416][ T6263] Bluetooth: hci4: command tx timeout [ 145.298877][ T6263] Bluetooth: hci3: command tx timeout [ 145.301771][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.305261][ T5913] Bluetooth: hci1: command tx timeout [ 145.311522][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 145.328800][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.336103][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 145.478810][ T6257] veth0_macvtap: entered promiscuous mode [ 145.526925][ T6257] veth1_macvtap: entered promiscuous mode [ 145.631895][ T6257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 145.673560][ T6257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 145.736479][ T6256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 145.787971][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.821233][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.862221][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 145.890493][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.051689][ T6256] veth0_vlan: entered promiscuous mode [ 146.061363][ T6255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.083281][ T6252] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.104511][ T754] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.135978][ T754] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.148132][ T6256] veth1_vlan: entered promiscuous mode [ 146.229474][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 146.245296][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 146.309377][ T6252] veth0_vlan: entered promiscuous mode 2025/11/01 13:56:07 executed programs: 8 [ 146.353146][ T6256] veth0_macvtap: entered promiscuous mode [ 146.415532][ T6255] veth0_vlan: entered promiscuous mode [ 146.431169][ T6252] veth1_vlan: entered promiscuous mode [ 146.446798][ T6256] veth1_macvtap: entered promiscuous mode [ 146.524209][ T6255] veth1_vlan: entered promiscuous mode [ 146.592383][ T6252] veth0_macvtap: entered promiscuous mode [ 146.624716][ T6256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.674178][ T6252] veth1_macvtap: entered promiscuous mode [ 146.694979][ T6256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.781535][ T50] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.791899][ T50] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.825965][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.842291][ T50] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.860799][ T50] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.893723][ T6255] veth0_macvtap: entered promiscuous mode [ 146.936386][ T6252] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.967281][ T6255] veth1_macvtap: entered promiscuous mode [ 146.998871][ T62] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.047814][ T62] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.074541][ T62] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.153456][ T62] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.174490][ T6255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.257733][ T6255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.298385][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.320627][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.348635][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.360359][ T6258] Bluetooth: hci1: command tx timeout [ 147.365794][ T6258] Bluetooth: hci3: command tx timeout [ 147.371532][ T6258] Bluetooth: hci4: command tx timeout [ 147.373795][ T5913] Bluetooth: hci2: command tx timeout [ 147.469358][ T50] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.484401][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.540458][ T50] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.594752][ T62] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.640512][ T62] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.775555][ T754] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.814583][ T754] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.885806][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.914666][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 147.970613][ T2993] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 147.978471][ T2993] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.066337][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.075296][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/01 13:56:12 executed programs: 157 2025/11/01 13:56:17 executed programs: 377 2025/11/01 13:56:22 executed programs: 623 2025/11/01 13:56:27 executed programs: 900 2025/11/01 13:56:32 executed programs: 1180 2025/11/01 13:56:37 executed programs: 1459 2025/11/01 13:56:42 executed programs: 1736 2025/11/01 13:56:47 executed programs: 2013 2025/11/01 13:56:52 executed programs: 2291 [ 192.628250][ T6263] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 192.637753][ T6263] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 192.648662][ T6263] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 192.664439][ T6263] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 192.673269][ T6263] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 192.937205][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.153587][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.368145][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 193.554775][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 194.051467][T11192] chnl_net:caif_netlink_parms(): no params data found [ 194.406822][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.413545][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.512486][T11192] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.548134][T11192] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.568043][T11192] bridge_slave_0: entered allmulticast mode [ 194.581556][T11192] bridge_slave_0: entered promiscuous mode [ 194.623534][T11192] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.649847][T11192] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.671889][T11192] bridge_slave_1: entered allmulticast mode [ 194.689045][T11192] bridge_slave_1: entered promiscuous mode [ 194.720050][ T5913] Bluetooth: hci0: command tx timeout [ 194.853929][T11192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 194.908666][T11192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.055434][T11192] team0: Port device team_slave_0 added [ 195.085599][T11192] team0: Port device team_slave_1 added [ 195.228678][T11192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 195.239259][T11192] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 195.286503][T11192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 195.306724][T11192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 195.324445][T11192] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 195.364428][T11192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 195.549478][T11192] hsr_slave_0: entered promiscuous mode [ 195.574129][T11192] hsr_slave_1: entered promiscuous mode [ 196.800117][ T5913] Bluetooth: hci0: command tx timeout [ 198.881376][ T5913] Bluetooth: hci0: command tx timeout [ 200.960067][ T5913] Bluetooth: hci0: command tx timeout [ 207.938176][ T6263] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 207.950245][ T6263] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 207.957928][ T6263] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 207.967678][ T6263] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 207.975537][ T6263] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 208.115231][T11271] chnl_net:caif_netlink_parms(): no params data found [ 208.181381][T11271] bridge0: port 1(bridge_slave_0) entered blocking state [ 208.188524][T11271] bridge0: port 1(bridge_slave_0) entered disabled state [ 208.195946][T11271] bridge_slave_0: entered allmulticast mode [ 208.203465][T11271] bridge_slave_0: entered promiscuous mode [ 208.212881][T11271] bridge0: port 2(bridge_slave_1) entered blocking state [ 208.221170][T11271] bridge0: port 2(bridge_slave_1) entered disabled state [ 208.228345][T11271] bridge_slave_1: entered allmulticast mode [ 208.235698][T11271] bridge_slave_1: entered promiscuous mode [ 208.265315][T11271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.277128][T11271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.307677][T11271] team0: Port device team_slave_0 added [ 208.315922][T11271] team0: Port device team_slave_1 added [ 208.342875][T11271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.349838][T11271] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 208.376036][T11271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.387993][T11271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.395027][T11271] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 208.421458][T11271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.464474][T11271] hsr_slave_0: entered promiscuous mode [ 208.471001][T11271] hsr_slave_1: entered promiscuous mode [ 208.477034][T11271] debugfs: 'hsr0' already exists in 'hsr' [ 208.484513][T11271] Cannot create hsr debugfs directory [ 208.964055][ T5913] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 208.973018][ T5913] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 208.979370][ T6264] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 208.983791][ T5913] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 208.993836][ T6264] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 209.005063][ T5913] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 209.005558][ T6264] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 209.013260][ T5913] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 209.020388][ T6264] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 209.027474][ T5913] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 209.362850][T11284] chnl_net:caif_netlink_parms(): no params data found [ 209.390039][T11282] chnl_net:caif_netlink_parms(): no params data found [ 209.513084][T11284] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.521418][T11284] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.528604][T11284] bridge_slave_0: entered allmulticast mode [ 209.535844][T11284] bridge_slave_0: entered promiscuous mode [ 209.556872][T11284] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.564160][T11284] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.572410][T11284] bridge_slave_1: entered allmulticast mode [ 209.579377][T11284] bridge_slave_1: entered promiscuous mode [ 209.586609][T11282] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.593852][T11282] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.601369][T11282] bridge_slave_0: entered allmulticast mode [ 209.608392][T11282] bridge_slave_0: entered promiscuous mode [ 209.627319][T11282] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.634580][T11282] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.641876][T11282] bridge_slave_1: entered allmulticast mode [ 209.648945][T11282] bridge_slave_1: entered promiscuous mode [ 209.681445][T11284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.705124][T11284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.731965][T11282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 209.757304][T11282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 209.789261][T11284] team0: Port device team_slave_0 added [ 209.800821][T11284] team0: Port device team_slave_1 added [ 209.845912][T11282] team0: Port device team_slave_0 added [ 209.878039][T11282] team0: Port device team_slave_1 added [ 209.903543][T11284] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 209.911554][T11284] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 209.939062][T11284] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 209.969837][T11284] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 209.978020][T11284] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 210.005714][T11284] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.010254][ T6258] Bluetooth: hci4: command tx timeout [ 210.017806][T11282] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.029013][T11282] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 210.055991][T11282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.084255][T11282] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.091602][T11282] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 210.118643][T11282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 210.196092][T11284] hsr_slave_0: entered promiscuous mode [ 210.202785][T11284] hsr_slave_1: entered promiscuous mode [ 210.208992][T11284] debugfs: 'hsr0' already exists in 'hsr' [ 210.214897][T11284] Cannot create hsr debugfs directory [ 210.241332][T11282] hsr_slave_0: entered promiscuous mode [ 210.247702][T11282] hsr_slave_1: entered promiscuous mode [ 210.254183][T11282] debugfs: 'hsr0' already exists in 'hsr' [ 210.260037][T11282] Cannot create hsr debugfs directory [ 211.044813][ T6258] Bluetooth: hci5: command tx timeout [ 211.130206][ T6258] Bluetooth: hci6: command tx timeout [ 212.080105][ T6258] Bluetooth: hci4: command tx timeout [ 213.120096][ T6258] Bluetooth: hci5: command tx timeout [ 213.200242][ T6258] Bluetooth: hci6: command tx timeout [ 214.160083][ T6258] Bluetooth: hci4: command tx timeout [ 215.200147][ T6258] Bluetooth: hci5: command tx timeout [ 215.280169][ T6258] Bluetooth: hci6: command tx timeout [ 216.240130][ T6258] Bluetooth: hci4: command tx timeout [ 217.280149][ T6258] Bluetooth: hci5: command tx timeout [ 217.360294][ T6258] Bluetooth: hci6: command tx timeout [ 253.048938][ T6263] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 253.060823][ T6263] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 253.068744][ T6263] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 253.078905][ T6263] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 253.086954][ T6263] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 253.233627][T11305] chnl_net:caif_netlink_parms(): no params data found [ 253.305443][T11305] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.312680][T11305] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.320196][T11305] bridge_slave_0: entered allmulticast mode [ 253.327282][T11305] bridge_slave_0: entered promiscuous mode [ 253.335281][T11305] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.342553][T11305] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.349727][T11305] bridge_slave_1: entered allmulticast mode [ 253.356986][T11305] bridge_slave_1: entered promiscuous mode [ 253.388795][T11305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.400738][T11305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.434067][T11305] team0: Port device team_slave_0 added [ 253.441996][T11305] team0: Port device team_slave_1 added [ 253.467475][T11305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 253.475067][T11305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 253.502365][T11305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 253.514674][T11305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 253.522045][T11305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 253.548389][T11305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 253.592733][T11305] hsr_slave_0: entered promiscuous mode [ 253.599043][T11305] hsr_slave_1: entered promiscuous mode [ 253.605767][T11305] debugfs: 'hsr0' already exists in 'hsr' [ 253.611593][T11305] Cannot create hsr debugfs directory [ 255.120082][ T6258] Bluetooth: hci7: command tx timeout [ 255.845216][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.851640][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.200121][ T6258] Bluetooth: hci7: command tx timeout [ 259.280186][ T6258] Bluetooth: hci7: command tx timeout [ 261.360200][ T6263] Bluetooth: hci7: command tx timeout [ 263.040422][ T5148] Bluetooth: hci1: command 0x0406 tx timeout [ 263.040901][ T6261] Bluetooth: hci2: command 0x0406 tx timeout [ 263.053538][ T6263] Bluetooth: hci3: command 0x0406 tx timeout [ 268.076106][ T6264] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 268.084991][ T6264] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 268.093145][ T6264] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 268.101565][ T6264] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 268.109202][ T6264] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 268.264923][T11317] chnl_net:caif_netlink_parms(): no params data found [ 268.335228][T11317] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.342446][T11317] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.349701][T11317] bridge_slave_0: entered allmulticast mode [ 268.357706][T11317] bridge_slave_0: entered promiscuous mode [ 268.365959][T11317] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.373336][T11317] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.381180][T11317] bridge_slave_1: entered allmulticast mode [ 268.388163][T11317] bridge_slave_1: entered promiscuous mode [ 268.418136][T11317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 268.431600][T11317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 268.462688][T11317] team0: Port device team_slave_0 added [ 268.470763][T11317] team0: Port device team_slave_1 added [ 268.496167][T11317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 268.503656][T11317] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 268.530439][T11317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 268.543832][T11317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 268.551739][T11317] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 268.578002][T11317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 268.618505][T11317] hsr_slave_0: entered promiscuous mode [ 268.624951][T11317] hsr_slave_1: entered promiscuous mode [ 268.631247][T11317] debugfs: 'hsr0' already exists in 'hsr' [ 268.637656][T11317] Cannot create hsr debugfs directory [ 269.105037][ T6263] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 269.106915][ T6264] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 269.118259][ T6263] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 269.122333][ T6264] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 269.128637][ T6263] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 269.135170][ T6264] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 269.143019][ T6263] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 269.151025][ T6264] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 269.158364][ T6263] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 269.164131][ T6264] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 269.490889][T11329] chnl_net:caif_netlink_parms(): no params data found [ 269.555522][T11330] chnl_net:caif_netlink_parms(): no params data found [ 269.627079][T11329] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.634485][T11329] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.642004][T11329] bridge_slave_0: entered allmulticast mode [ 269.649843][T11329] bridge_slave_0: entered promiscuous mode [ 269.666290][T11329] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.673627][T11329] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.681783][T11329] bridge_slave_1: entered allmulticast mode [ 269.689102][T11329] bridge_slave_1: entered promiscuous mode [ 269.742031][T11329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.769565][T11329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.791041][T11330] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.798221][T11330] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.805813][T11330] bridge_slave_0: entered allmulticast mode [ 269.813561][T11330] bridge_slave_0: entered promiscuous mode [ 269.833799][T11329] team0: Port device team_slave_0 added [ 269.843376][T11329] team0: Port device team_slave_1 added [ 269.849469][T11330] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.856877][T11330] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.865433][T11330] bridge_slave_1: entered allmulticast mode [ 269.872754][T11330] bridge_slave_1: entered promiscuous mode [ 269.929432][T11329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.936900][T11329] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 269.963259][T11329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.979856][T11330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.989837][T11329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 269.997022][T11329] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 270.023128][T11329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.036966][T11330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.082078][T11330] team0: Port device team_slave_0 added [ 270.100345][T11330] team0: Port device team_slave_1 added [ 270.138663][T11329] hsr_slave_0: entered promiscuous mode [ 270.145163][T11329] hsr_slave_1: entered promiscuous mode [ 270.151777][T11329] debugfs: 'hsr0' already exists in 'hsr' [ 270.157537][T11329] Cannot create hsr debugfs directory [ 270.160484][ T6258] Bluetooth: hci8: command tx timeout [ 270.202377][T11330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.209353][T11330] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 270.235653][T11330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.259075][T11330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.266229][T11330] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 270.292923][T11330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.401870][T11330] hsr_slave_0: entered promiscuous mode [ 270.408279][T11330] hsr_slave_1: entered promiscuous mode [ 270.414922][T11330] debugfs: 'hsr0' already exists in 'hsr' [ 270.420729][T11330] Cannot create hsr debugfs directory [ 271.203137][ T6258] Bluetooth: hci10: command tx timeout [ 271.216906][ T6264] Bluetooth: hci9: command tx timeout [ 272.240113][ T6264] Bluetooth: hci8: command tx timeout [ 273.280080][ T6264] Bluetooth: hci10: command tx timeout [ 273.280085][ T6258] Bluetooth: hci9: command tx timeout [ 274.330121][ T6258] Bluetooth: hci8: command tx timeout [ 275.360126][ T6258] Bluetooth: hci10: command tx timeout [ 275.360629][ T6264] Bluetooth: hci9: command tx timeout [ 276.400050][ T6264] Bluetooth: hci8: command tx timeout [ 277.440229][ T6264] Bluetooth: hci10: command tx timeout [ 277.440532][ T6258] Bluetooth: hci9: command tx timeout [ 313.149105][ T6264] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 313.158869][ T6264] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 313.167486][ T6264] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 313.175906][ T6264] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 313.184466][ T6264] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 313.343351][T11349] chnl_net:caif_netlink_parms(): no params data found [ 313.413401][T11349] bridge0: port 1(bridge_slave_0) entered blocking state [ 313.420707][T11349] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.427905][T11349] bridge_slave_0: entered allmulticast mode [ 313.435534][T11349] bridge_slave_0: entered promiscuous mode [ 313.446820][T11349] bridge0: port 2(bridge_slave_1) entered blocking state [ 313.454237][T11349] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.461619][T11349] bridge_slave_1: entered allmulticast mode [ 313.469102][T11349] bridge_slave_1: entered promiscuous mode [ 313.499411][T11349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 313.511158][T11349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 313.539817][T11349] team0: Port device team_slave_0 added [ 313.548951][T11349] team0: Port device team_slave_1 added [ 313.575064][T11349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 313.582070][T11349] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 313.610870][T11349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 313.624686][T11349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 313.631713][T11349] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 313.657767][T11349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 313.700661][T11349] hsr_slave_0: entered promiscuous mode [ 313.707041][T11349] hsr_slave_1: entered promiscuous mode [ 313.713689][T11349] debugfs: 'hsr0' already exists in 'hsr' [ 313.719453][T11349] Cannot create hsr debugfs directory [ 315.200224][ T6258] Bluetooth: hci11: command tx timeout [ 317.281275][ T6264] Bluetooth: hci11: command tx timeout [ 317.284030][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.294013][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 319.360121][ T6258] Bluetooth: hci0: command 0x0406 tx timeout [ 319.362221][ T6264] Bluetooth: hci11: command tx timeout [ 321.440347][ T5913] Bluetooth: hci11: command tx timeout [ 328.189273][ T6264] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 328.200368][ T6264] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 328.209136][ T6264] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 328.217392][ T6264] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 328.225261][ T6264] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 328.384606][T11363] chnl_net:caif_netlink_parms(): no params data found [ 328.453087][T11363] bridge0: port 1(bridge_slave_0) entered blocking state [ 328.460497][T11363] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.467695][T11363] bridge_slave_0: entered allmulticast mode [ 328.475052][T11363] bridge_slave_0: entered promiscuous mode [ 328.484932][T11363] bridge0: port 2(bridge_slave_1) entered blocking state [ 328.492222][T11363] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.499523][T11363] bridge_slave_1: entered allmulticast mode [ 328.507062][T11363] bridge_slave_1: entered promiscuous mode [ 328.534743][T11363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 328.547670][T11363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 328.580533][T11363] team0: Port device team_slave_0 added [ 328.588236][T11363] team0: Port device team_slave_1 added [ 328.613543][T11363] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 328.620832][T11363] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 328.648573][T11363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 328.660865][T11363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 328.667809][T11363] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 328.693752][T11363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.734945][T11363] hsr_slave_0: entered promiscuous mode [ 328.741478][T11363] hsr_slave_1: entered promiscuous mode [ 328.748439][T11363] debugfs: 'hsr0' already exists in 'hsr' [ 328.754339][T11363] Cannot create hsr debugfs directory [ 329.207341][ T6264] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 329.216388][ T6264] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 329.227768][ T6264] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 329.228000][ T6263] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 329.236631][ T6264] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 329.245880][ T6263] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 329.252170][ T6264] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 329.267419][ T6263] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 329.279378][ T6263] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 329.290874][ T6263] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 329.588100][T11375] chnl_net:caif_netlink_parms(): no params data found [ 329.649372][T11377] chnl_net:caif_netlink_parms(): no params data found [ 329.724104][T11375] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.731761][T11375] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.739000][T11375] bridge_slave_0: entered allmulticast mode [ 329.746376][T11375] bridge_slave_0: entered promiscuous mode [ 329.761555][T11375] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.770466][T11375] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.777737][T11375] bridge_slave_1: entered allmulticast mode [ 329.785170][T11375] bridge_slave_1: entered promiscuous mode [ 329.850459][T11375] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 329.859725][T11377] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.867005][T11377] bridge0: port 1(bridge_slave_0) entered disabled state [ 329.875178][T11377] bridge_slave_0: entered allmulticast mode [ 329.882890][T11377] bridge_slave_0: entered promiscuous mode [ 329.892443][T11375] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 329.901975][T11377] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.909141][T11377] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.917700][T11377] bridge_slave_1: entered allmulticast mode [ 329.925389][T11377] bridge_slave_1: entered promiscuous mode [ 329.985250][T11375] team0: Port device team_slave_0 added [ 329.994590][T11377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 330.005892][T11375] team0: Port device team_slave_1 added [ 330.015396][T11377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 330.073560][T11377] team0: Port device team_slave_0 added [ 330.084715][T11377] team0: Port device team_slave_1 added [ 330.092604][T11375] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 330.099563][T11375] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 330.125948][T11375] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 330.149373][T11375] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 330.156540][T11375] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 330.185083][T11375] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 330.214997][T11377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 330.222094][T11377] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 330.248931][T11377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 330.250066][ T6258] Bluetooth: hci12: command tx timeout [ 330.261875][T11377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 330.272196][T11377] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 330.299265][T11377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 330.351700][T11375] hsr_slave_0: entered promiscuous mode [ 330.358212][T11375] hsr_slave_1: entered promiscuous mode [ 330.364683][T11375] debugfs: 'hsr0' already exists in 'hsr' [ 330.370527][T11375] Cannot create hsr debugfs directory [ 330.428262][T11377] hsr_slave_0: entered promiscuous mode [ 330.435018][T11377] hsr_slave_1: entered promiscuous mode [ 330.441674][T11377] debugfs: 'hsr0' already exists in 'hsr' [ 330.447396][T11377] Cannot create hsr debugfs directory [ 331.280327][ T6258] Bluetooth: hci13: command tx timeout [ 331.360260][ T6258] Bluetooth: hci14: command tx timeout [ 332.320345][ T6258] Bluetooth: hci12: command tx timeout [ 333.360275][ T6258] Bluetooth: hci13: command tx timeout [ 333.450304][ T6258] Bluetooth: hci14: command tx timeout [ 334.400647][ T6258] Bluetooth: hci12: command tx timeout [ 334.722589][ T6261] Bluetooth: hci6: command 0x0406 tx timeout [ 334.722685][ T5148] Bluetooth: hci5: command 0x0406 tx timeout [ 334.728662][ T6258] Bluetooth: hci4: command 0x0406 tx timeout [ 335.440400][ T5913] Bluetooth: hci13: command tx timeout [ 335.520302][ T5913] Bluetooth: hci14: command tx timeout [ 336.480465][ T5913] Bluetooth: hci12: command tx timeout [ 337.530457][ T5913] Bluetooth: hci13: command tx timeout [ 337.600246][ T5913] Bluetooth: hci14: command tx timeout [ 354.400343][ T31] INFO: task kworker/u8:0:12 blocked for more than 143 seconds. [ 354.408321][ T31] Not tainted syzkaller #0 [ 354.413336][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 354.422143][ T31] task:kworker/u8:0 state:D stack:25320 pid:12 tgid:12 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 354.434358][ T31] Workqueue: netns cleanup_net [ 354.439177][ T31] Call Trace: [ 354.442588][ T31] [ 354.447503][ T31] __schedule+0x1190/0x5de0 [ 354.452159][ T31] ? __lock_acquire+0x622/0x1c90 [ 354.457132][ T31] ? __pfx___schedule+0x10/0x10 [ 354.462112][ T31] ? find_held_lock+0x2b/0x80 [ 354.466815][ T31] ? schedule+0x2d7/0x3a0 [ 354.471301][ T31] schedule+0xe7/0x3a0 [ 354.475398][ T31] schedule_timeout+0x257/0x290 [ 354.480620][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 354.486075][ T31] ? mark_held_locks+0x49/0x80 [ 354.490965][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 354.496205][ T31] __wait_for_common+0x2fc/0x4e0 [ 354.501307][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 354.506730][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 354.512322][ T31] remove_one+0x312/0x420 [ 354.516681][ T31] ? find_next_child+0x18f/0x280 [ 354.521723][ T31] __simple_recursive_removal+0x15b/0x610 [ 354.527456][ T31] ? __pfx_remove_one+0x10/0x10 [ 354.532410][ T31] debugfs_remove+0x5d/0x80 [ 354.536943][ T31] nsim_dev_health_exit+0x3b/0xe0 [ 354.542036][ T31] nsim_dev_reload_destroy+0x144/0x4d0 [ 354.547509][ T31] nsim_dev_reload_down+0x6e/0xd0 [ 354.553313][ T31] devlink_reload+0x1a1/0x7c0 [ 354.558069][ T31] ? __pfx_devlink_reload+0x10/0x10 [ 354.563501][ T31] devlink_pernet_pre_exit+0x1a0/0x2b0 [ 354.568998][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 354.575336][ T31] ? up_write+0x1b2/0x520 [ 354.579711][ T31] ? kobject_put+0xab/0x5a0 [ 354.584331][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 354.590490][ T31] ops_undo_list+0x187/0xab0 [ 354.595108][ T31] ? __pfx_ops_undo_list+0x10/0x10 [ 354.600270][ T31] ? cleanup_net+0x347/0x8b0 [ 354.604876][ T31] ? idr_destroy+0x62/0x2e0 [ 354.609375][ T31] cleanup_net+0x41b/0x8b0 [ 354.613846][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 354.618804][ T31] ? rcu_is_watching+0x12/0xc0 [ 354.623636][ T31] process_one_work+0x9cf/0x1b70 [ 354.628601][ T31] ? __pfx_nsim_dev_trap_report_work+0x10/0x10 [ 354.634947][ T31] ? __pfx_process_one_work+0x10/0x10 [ 354.640502][ T31] ? assign_work+0x1a0/0x250 [ 354.645095][ T31] worker_thread+0x6c8/0xf10 [ 354.649690][ T31] ? __pfx_worker_thread+0x10/0x10 [ 354.656158][ T31] kthread+0x3c5/0x780 [ 354.660370][ T31] ? __pfx_kthread+0x10/0x10 [ 354.664985][ T31] ? rcu_is_watching+0x12/0xc0 [ 354.669829][ T31] ? __pfx_kthread+0x10/0x10 [ 354.674486][ T31] ret_from_fork+0x675/0x7d0 [ 354.679097][ T31] ? __pfx_kthread+0x10/0x10 [ 354.683800][ T31] ret_from_fork_asm+0x1a/0x30 [ 354.688609][ T31] [ 354.691918][ T31] INFO: task syz-executor:11192 blocked for more than 143 seconds. [ 354.700040][ T31] Not tainted syzkaller #0 [ 354.705030][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 354.713823][ T31] task:syz-executor state:D stack:24584 pid:11192 tgid:11192 ppid:1 task_flags:0x400140 flags:0x00080002 [ 354.725924][ T31] Call Trace: [ 354.729349][ T31] [ 354.732374][ T31] __schedule+0x1190/0x5de0 [ 354.736894][ T31] ? look_up_lock_class+0x59/0x150 [ 354.742090][ T31] ? __lock_acquire+0x622/0x1c90 [ 354.747057][ T31] ? __pfx___schedule+0x10/0x10 [ 354.752119][ T31] ? find_held_lock+0x2b/0x80 [ 354.757847][ T31] ? schedule+0x2d7/0x3a0 [ 354.762288][ T31] ? device_del+0xa0/0x9f0 [ 354.766731][ T31] schedule+0xe7/0x3a0 [ 354.770869][ T31] schedule_preempt_disabled+0x13/0x30 [ 354.776339][ T31] __mutex_lock+0x818/0x1060 [ 354.780982][ T31] ? device_del+0xa0/0x9f0 [ 354.785420][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 354.790510][ T31] ? mark_held_locks+0x49/0x80 [ 354.795294][ T31] ? device_del+0xa0/0x9f0 [ 354.799780][ T31] device_del+0xa0/0x9f0 [ 354.804291][ T31] ? __pfx_ida_free+0x10/0x10 [ 354.808988][ T31] ? __pfx_device_del+0x10/0x10 [ 354.813929][ T31] device_unregister+0x1d/0xc0 [ 354.818711][ T31] del_device_store+0x355/0x4a0 [ 354.823722][ T31] ? __pfx_del_device_store+0x10/0x10 [ 354.829123][ T31] ? find_held_lock+0x2b/0x80 [ 354.833912][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 354.838799][ T31] ? __pfx_del_device_store+0x10/0x10 [ 354.844260][ T31] bus_attr_store+0x74/0xb0 [ 354.848774][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 354.854020][ T31] sysfs_kf_write+0xf2/0x150 [ 354.859713][ T31] kernfs_fop_write_iter+0x3af/0x570 [ 354.865247][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 354.870517][ T31] vfs_write+0x7d3/0x11d0 [ 354.874848][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 354.880767][ T31] ? __pfx_vfs_write+0x10/0x10 [ 354.885552][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 354.890835][ T31] ? find_held_lock+0x2b/0x80 [ 354.895537][ T31] ksys_write+0x12a/0x250 [ 354.899859][ T31] ? __pfx_ksys_write+0x10/0x10 [ 354.904793][ T31] do_syscall_64+0xcd/0xfa0 [ 354.909318][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.915357][ T31] RIP: 0033:0x7f02c958d97f [ 354.919784][ T31] RSP: 002b:00007fff34cbe440 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 354.928249][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f02c958d97f [ 354.936318][ T31] RDX: 0000000000000001 RSI: 00007fff34cbe490 RDI: 0000000000000005 [ 354.944460][ T31] RBP: 00007f02c9613239 R08: 0000000000000000 R09: 00007fff34cbe297 [ 354.952645][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 354.962352][ T31] R13: 00007fff34cbe490 R14: 00007f02ca314620 R15: 0000000000000003 [ 354.970553][ T31] [ 354.973590][ T31] INFO: task syz.3.2358:11206 blocked for more than 143 seconds. [ 354.981369][ T31] Not tainted syzkaller #0 [ 354.986344][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 354.995055][ T31] task:syz.3.2358 state:D stack:27592 pid:11206 tgid:11205 ppid:6256 task_flags:0x400140 flags:0x00080002 [ 355.007098][ T31] Call Trace: [ 355.010463][ T31] [ 355.013426][ T31] __schedule+0x1190/0x5de0 [ 355.017959][ T31] ? __lock_acquire+0x622/0x1c90 [ 355.022948][ T31] ? __lock_acquire+0x622/0x1c90 [ 355.027906][ T31] ? __pfx___schedule+0x10/0x10 [ 355.032846][ T31] ? find_held_lock+0x2b/0x80 [ 355.037539][ T31] ? schedule+0x2d7/0x3a0 [ 355.042608][ T31] ? devlink_health_report+0x6b4/0xb00 [ 355.048116][ T31] schedule+0xe7/0x3a0 [ 355.052295][ T31] schedule_preempt_disabled+0x13/0x30 [ 355.057773][ T31] __mutex_lock+0x818/0x1060 [ 355.063538][ T31] ? devlink_health_report+0x6b4/0xb00 [ 355.069066][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 355.074335][ T31] ? devlink_health_report+0x6b4/0xb00 [ 355.080115][ T31] devlink_health_report+0x6b4/0xb00 [ 355.085465][ T31] ? __pfx_devlink_health_report+0x10/0x10 [ 355.091409][ T31] ? _copy_from_user+0x59/0xd0 [ 355.096218][ T31] nsim_dev_health_break_write+0x166/0x210 [ 355.102138][ T31] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 355.108490][ T31] full_proxy_write+0x131/0x1a0 [ 355.113393][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 355.118965][ T31] vfs_write+0x2a0/0x11d0 [ 355.123463][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 355.128504][ T31] ? __pfx_vfs_write+0x10/0x10 [ 355.133375][ T31] ? __fget_files+0x20e/0x3c0 [ 355.138079][ T31] ksys_write+0x12a/0x250 [ 355.142496][ T31] ? __pfx_ksys_write+0x10/0x10 [ 355.147457][ T31] do_syscall_64+0xcd/0xfa0 [ 355.152290][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.158204][ T31] RIP: 0033:0x7f47b958eec9 [ 355.164210][ T31] RSP: 002b:00007f47ba392038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 355.172702][ T31] RAX: ffffffffffffffda RBX: 00007f47b97e5fa0 RCX: 00007f47b958eec9 [ 355.180698][ T31] RDX: 00000000000001ff RSI: 0000000000000000 RDI: 0000000000000003 [ 355.188676][ T31] RBP: 00007f47b9611f91 R08: 0000000000000000 R09: 0000000000000000 [ 355.196846][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.205370][ T31] R13: 00007f47b97e6038 R14: 00007f47b97e5fa0 R15: 00007fffb9f33a98 [ 355.213466][ T31] [ 355.216531][ T31] INFO: task syz.2.2382:11256 blocked for more than 144 seconds. [ 355.224357][ T31] Not tainted syzkaller #0 [ 355.229305][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 355.238119][ T31] task:syz.2.2382 state:D stack:27592 pid:11256 tgid:11255 ppid:6255 task_flags:0x400140 flags:0x00080002 [ 355.250236][ T31] Call Trace: [ 355.253506][ T31] [ 355.256486][ T31] __schedule+0x1190/0x5de0 [ 355.261094][ T31] ? __lock_acquire+0x622/0x1c90 [ 355.267178][ T31] ? __pfx___schedule+0x10/0x10 [ 355.272210][ T31] ? find_held_lock+0x2b/0x80 [ 355.276908][ T31] ? schedule+0x2d7/0x3a0 [ 355.281397][ T31] schedule+0xe7/0x3a0 [ 355.285484][ T31] schedule_preempt_disabled+0x13/0x30 [ 355.291027][ T31] rwsem_down_read_slowpath+0x64b/0xbf0 [ 355.296595][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 355.302887][ T31] ? __pfx___might_resched+0x10/0x10 [ 355.308275][ T31] down_read+0xef/0x480 [ 355.312516][ T31] ? __pfx_down_read+0x10/0x10 [ 355.317297][ T31] ? mnt_get_write_access+0x1e9/0x2f0 [ 355.322846][ T31] path_openat+0x818/0x2cb0 [ 355.327503][ T31] ? __pfx_path_openat+0x10/0x10 [ 355.332509][ T31] ? __lock_acquire+0xb8a/0x1c90 [ 355.337553][ T31] do_filp_open+0x20b/0x470 [ 355.342137][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 355.347191][ T31] ? alloc_fd+0x471/0x7d0 [ 355.351729][ T31] do_sys_openat2+0x11b/0x1d0 [ 355.356464][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 355.361921][ T31] ? find_held_lock+0x2b/0x80 [ 355.366668][ T31] __x64_sys_openat+0x174/0x210 [ 355.372830][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 355.378310][ T31] do_syscall_64+0xcd/0xfa0 [ 355.382933][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.388860][ T31] RIP: 0033:0x7fbb1bf8eec9 [ 355.393360][ T31] RSP: 002b:00007fbb1cd58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 355.401852][ T31] RAX: ffffffffffffffda RBX: 00007fbb1c1e5fa0 RCX: 00007fbb1bf8eec9 [ 355.409820][ T31] RDX: 0000000000149081 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 355.417990][ T31] RBP: 00007fbb1c011f91 R08: 0000000000000000 R09: 0000000000000000 [ 355.426086][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.434134][ T31] R13: 00007fbb1c1e6038 R14: 00007fbb1c1e5fa0 R15: 00007fff2ab55a78 [ 355.442224][ T31] [ 355.445253][ T31] INFO: task syz.0.2383:11259 blocked for more than 144 seconds. [ 355.453019][ T31] Not tainted syzkaller #0 [ 355.458127][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 355.466851][ T31] task:syz.0.2383 state:D stack:27592 pid:11259 tgid:11257 ppid:6252 task_flags:0x400140 flags:0x00080002 [ 355.480370][ T31] Call Trace: [ 355.483674][ T31] [ 355.486628][ T31] __schedule+0x1190/0x5de0 [ 355.491218][ T31] ? check_path.constprop.0+0x24/0x50 [ 355.496704][ T31] ? __lock_acquire+0x622/0x1c90 [ 355.501716][ T31] ? __pfx___schedule+0x10/0x10 [ 355.506579][ T31] ? find_held_lock+0x2b/0x80 [ 355.511305][ T31] ? schedule+0x2d7/0x3a0 [ 355.515647][ T31] schedule+0xe7/0x3a0 [ 355.519707][ T31] schedule_preempt_disabled+0x13/0x30 [ 355.525607][ T31] rwsem_down_read_slowpath+0x64b/0xbf0 [ 355.531442][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 355.537552][ T31] ? __pfx___might_resched+0x10/0x10 [ 355.542925][ T31] down_read+0xef/0x480 [ 355.547145][ T31] ? __pfx_down_read+0x10/0x10 [ 355.552028][ T31] ? mnt_get_write_access+0x1e9/0x2f0 [ 355.557426][ T31] path_openat+0x818/0x2cb0 [ 355.562008][ T31] ? __pfx_path_openat+0x10/0x10 [ 355.566956][ T31] ? __lock_acquire+0xb8a/0x1c90 [ 355.573407][ T31] do_filp_open+0x20b/0x470 [ 355.578036][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 355.583272][ T31] ? alloc_fd+0x471/0x7d0 [ 355.587664][ T31] do_sys_openat2+0x11b/0x1d0 [ 355.592458][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 355.597679][ T31] ? find_held_lock+0x2b/0x80 [ 355.605146][ T31] __x64_sys_openat+0x174/0x210 [ 355.610494][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 355.616093][ T31] do_syscall_64+0xcd/0xfa0 [ 355.620678][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.626609][ T31] RIP: 0033:0x7fc8af38eec9 [ 355.631100][ T31] RSP: 002b:00007fc8b0209038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 355.639532][ T31] RAX: ffffffffffffffda RBX: 00007fc8af5e5fa0 RCX: 00007fc8af38eec9 [ 355.647628][ T31] RDX: 0000000000149081 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 355.655690][ T31] RBP: 00007fc8af411f91 R08: 0000000000000000 R09: 0000000000000000 [ 355.663909][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.671960][ T31] R13: 00007fc8af5e6038 R14: 00007fc8af5e5fa0 R15: 00007ffd1904d9a8 [ 355.681064][ T31] [ 355.684125][ T31] INFO: task syz-executor:11271 blocked for more than 144 seconds. [ 355.692069][ T31] Not tainted syzkaller #0 [ 355.697077][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 355.705855][ T31] task:syz-executor state:D stack:24456 pid:11271 tgid:11271 ppid:1 task_flags:0x400140 flags:0x00080002 [ 355.717939][ T31] Call Trace: [ 355.721346][ T31] [ 355.724305][ T31] __schedule+0x1190/0x5de0 [ 355.728827][ T31] ? is_bpf_text_address+0x94/0x1a0 [ 355.734162][ T31] ? __lock_acquire+0x622/0x1c90 [ 355.739133][ T31] ? __pfx___schedule+0x10/0x10 [ 355.744031][ T31] ? find_held_lock+0x2b/0x80 [ 355.748728][ T31] ? schedule+0x2d7/0x3a0 [ 355.753384][ T31] ? del_device_store+0xd1/0x4a0 [ 355.758332][ T31] schedule+0xe7/0x3a0 [ 355.763356][ T31] schedule_preempt_disabled+0x13/0x30 [ 355.768850][ T31] __mutex_lock+0x818/0x1060 [ 355.773518][ T31] ? del_device_store+0xd1/0x4a0 [ 355.779257][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 355.784420][ T31] ? __pfx_sscanf+0x10/0x10 [ 355.788957][ T31] ? __lock_acquire+0x622/0x1c90 [ 355.793973][ T31] ? del_device_store+0xd1/0x4a0 [ 355.798959][ T31] del_device_store+0xd1/0x4a0 [ 355.803829][ T31] ? __pfx_del_device_store+0x10/0x10 [ 355.809306][ T31] ? find_held_lock+0x2b/0x80 [ 355.814066][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 355.818930][ T31] ? __pfx_del_device_store+0x10/0x10 [ 355.824350][ T31] bus_attr_store+0x74/0xb0 [ 355.828867][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 355.834126][ T31] sysfs_kf_write+0xf2/0x150 [ 355.838747][ T31] kernfs_fop_write_iter+0x3af/0x570 [ 355.844347][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 355.849591][ T31] vfs_write+0x7d3/0x11d0 [ 355.854003][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 355.859866][ T31] ? __pfx_vfs_write+0x10/0x10 [ 355.864713][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 355.869971][ T31] ? find_held_lock+0x2b/0x80 [ 355.874668][ T31] ksys_write+0x12a/0x250 [ 355.878997][ T31] ? __pfx_ksys_write+0x10/0x10 [ 355.884669][ T31] do_syscall_64+0xcd/0xfa0 [ 355.889206][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.895172][ T31] RIP: 0033:0x7f6a81f8d97f [ 355.899609][ T31] RSP: 002b:00007ffceb43a4b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 355.908088][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f6a81f8d97f [ 355.916135][ T31] RDX: 0000000000000001 RSI: 00007ffceb43a500 RDI: 0000000000000005 [ 355.924251][ T31] RBP: 00007f6a82013239 R08: 0000000000000000 R09: 00007ffceb43a307 [ 355.932351][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 355.940384][ T31] R13: 00007ffceb43a500 R14: 00007f6a82d14620 R15: 0000000000000003 [ 355.948373][ T31] [ 355.951473][ T31] INFO: task syz-executor:11282 blocked for more than 144 seconds. [ 355.959364][ T31] Not tainted syzkaller #0 [ 355.964417][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 355.973149][ T31] task:syz-executor state:D stack:24056 pid:11282 tgid:11282 ppid:1 task_flags:0x400140 flags:0x00080002 [ 355.985980][ T31] Call Trace: [ 355.989285][ T31] [ 355.992309][ T31] __schedule+0x1190/0x5de0 [ 355.996830][ T31] ? is_bpf_text_address+0x94/0x1a0 [ 356.002416][ T31] ? __lock_acquire+0x622/0x1c90 [ 356.007403][ T31] ? __pfx___schedule+0x10/0x10 [ 356.012419][ T31] ? find_held_lock+0x2b/0x80 [ 356.017167][ T31] ? schedule+0x2d7/0x3a0 [ 356.021631][ T31] ? del_device_store+0xd1/0x4a0 [ 356.026587][ T31] schedule+0xe7/0x3a0 [ 356.030734][ T31] schedule_preempt_disabled+0x13/0x30 [ 356.036205][ T31] __mutex_lock+0x818/0x1060 [ 356.040867][ T31] ? del_device_store+0xd1/0x4a0 [ 356.045831][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 356.050938][ T31] ? __pfx_sscanf+0x10/0x10 [ 356.055461][ T31] ? __lock_acquire+0x622/0x1c90 [ 356.060459][ T31] ? del_device_store+0xd1/0x4a0 [ 356.065425][ T31] del_device_store+0xd1/0x4a0 [ 356.070243][ T31] ? __pfx_del_device_store+0x10/0x10 [ 356.075630][ T31] ? find_held_lock+0x2b/0x80 [ 356.080581][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 356.086322][ T31] ? __pfx_del_device_store+0x10/0x10 [ 356.091810][ T31] bus_attr_store+0x74/0xb0 [ 356.096327][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 356.101677][ T31] sysfs_kf_write+0xf2/0x150 [ 356.106382][ T31] kernfs_fop_write_iter+0x3af/0x570 [ 356.111778][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 356.116999][ T31] vfs_write+0x7d3/0x11d0 [ 356.121370][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 356.127216][ T31] ? __pfx_vfs_write+0x10/0x10 [ 356.132088][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 356.137318][ T31] ksys_write+0x12a/0x250 [ 356.141756][ T31] ? __pfx_ksys_write+0x10/0x10 [ 356.146629][ T31] do_syscall_64+0xcd/0xfa0 [ 356.151195][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.157105][ T31] RIP: 0033:0x7f5ea238d97f [ 356.161719][ T31] RSP: 002b:00007ffe86bdaa50 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 356.170220][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f5ea238d97f [ 356.178181][ T31] RDX: 0000000000000001 RSI: 00007ffe86bdaaa0 RDI: 0000000000000005 [ 356.186197][ T31] RBP: 00007f5ea2413239 R08: 0000000000000000 R09: 00007ffe86bda8a7 [ 356.194865][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 356.202920][ T31] R13: 00007ffe86bdaaa0 R14: 00007f5ea3114620 R15: 0000000000000003 [ 356.210954][ T31] [ 356.213970][ T31] INFO: task syz-executor:11284 blocked for more than 145 seconds. [ 356.221987][ T31] Not tainted syzkaller #0 [ 356.226937][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 356.235833][ T31] task:syz-executor state:D stack:24504 pid:11284 tgid:11284 ppid:1 task_flags:0x400140 flags:0x00080002 [ 356.248046][ T31] Call Trace: [ 356.251501][ T31] [ 356.254593][ T31] __schedule+0x1190/0x5de0 [ 356.259116][ T31] ? is_bpf_text_address+0x94/0x1a0 [ 356.264476][ T31] ? __lock_acquire+0x622/0x1c90 [ 356.269448][ T31] ? __pfx___schedule+0x10/0x10 [ 356.274422][ T31] ? find_held_lock+0x2b/0x80 [ 356.279115][ T31] ? schedule+0x2d7/0x3a0 [ 356.283535][ T31] ? del_device_store+0xd1/0x4a0 [ 356.288492][ T31] schedule+0xe7/0x3a0 [ 356.293777][ T31] schedule_preempt_disabled+0x13/0x30 [ 356.299288][ T31] __mutex_lock+0x818/0x1060 [ 356.304015][ T31] ? del_device_store+0xd1/0x4a0 [ 356.308981][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 356.314279][ T31] ? __pfx_sscanf+0x10/0x10 [ 356.318905][ T31] ? __lock_acquire+0x622/0x1c90 [ 356.323950][ T31] ? del_device_store+0xd1/0x4a0 [ 356.328903][ T31] del_device_store+0xd1/0x4a0 [ 356.333765][ T31] ? __pfx_del_device_store+0x10/0x10 [ 356.339164][ T31] ? find_held_lock+0x2b/0x80 [ 356.343936][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 356.348824][ T31] ? __pfx_del_device_store+0x10/0x10 [ 356.354358][ T31] bus_attr_store+0x74/0xb0 [ 356.358884][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 356.364179][ T31] sysfs_kf_write+0xf2/0x150 [ 356.368805][ T31] kernfs_fop_write_iter+0x3af/0x570 [ 356.374175][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 356.379408][ T31] vfs_write+0x7d3/0x11d0 [ 356.383836][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 356.389690][ T31] ? __pfx_vfs_write+0x10/0x10 [ 356.395573][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 356.401015][ T31] ksys_write+0x12a/0x250 [ 356.405370][ T31] ? __pfx_ksys_write+0x10/0x10 [ 356.410275][ T31] do_syscall_64+0xcd/0xfa0 [ 356.414799][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.420914][ T31] RIP: 0033:0x7ff52e58d97f [ 356.425353][ T31] RSP: 002b:00007ffe8d1427f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 356.433833][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ff52e58d97f [ 356.441933][ T31] RDX: 0000000000000001 RSI: 00007ffe8d142840 RDI: 0000000000000005 [ 356.449981][ T31] RBP: 00007ff52e613239 R08: 0000000000000000 R09: 00007ffe8d142647 [ 356.457961][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 356.466007][ T31] R13: 00007ffe8d142840 R14: 00007ff52f314620 R15: 0000000000000003 [ 356.474078][ T31] [ 356.477128][ T31] [ 356.477128][ T31] Showing all locks held in the system: [ 356.484954][ T31] 6 locks held by kworker/u8:0/12: [ 356.490108][ T31] #0: ffff88801ba9f148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 356.501920][ T31] #1: ffffc90000117d00 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 356.511984][ T31] #2: ffffffff900d4410 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xad/0x8b0 [ 356.521403][ T31] #3: ffff88807496e0e8 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x12c/0x2b0 [ 356.531721][ T31] #4: ffff88807496f250 (&devlink->lock_key#4){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x136/0x2b0 [ 356.542640][ T31] #5: ffff8880590f1a70 (&sb->s_type->i_mutex_key#3/2){+.+.}-{4:4}, at: __simple_recursive_removal+0x354/0x610 [ 356.554502][ T31] 1 lock held by khungtaskd/31: [ 356.559338][ T31] #0: ffffffff8e3c44e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 356.569283][ T31] 2 locks held by getty/5588: [ 356.574035][ T31] #0: ffff8880347d50a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 356.583882][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 356.594187][ T31] 5 locks held by syz-executor/11192: [ 356.600322][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.609360][ T31] #1: ffff888029a8ac88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 356.619250][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 356.629531][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 356.640115][ T31] #4: ffff88807496e0e8 (&dev->mutex){....}-{4:4}, at: device_del+0xa0/0x9f0 [ 356.648973][ T31] 3 locks held by syz.3.2358/11206: [ 356.654331][ T31] #0: ffff8880300f60f8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 356.663603][ T31] #1: ffff88801e6b8420 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.672773][ T31] #2: ffff88807496f250 (&devlink->lock_key#4){+.+.}-{4:4}, at: devlink_health_report+0x6b4/0xb00 [ 356.683498][ T31] 2 locks held by syz.2.2382/11256: [ 356.688701][ T31] #0: ffff88801e6b8420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x1ec8/0x2cb0 [ 356.698057][ T31] #1: ffff8880590f1a70 (&sb->s_type->i_mutex_key#3){++++}-{4:4}, at: path_openat+0x818/0x2cb0 [ 356.709799][ T31] 2 locks held by syz.0.2383/11259: [ 356.715061][ T31] #0: ffff88801e6b8420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x1ec8/0x2cb0 [ 356.724643][ T31] #1: ffff8880590f1a70 (&sb->s_type->i_mutex_key#3){++++}-{4:4}, at: path_openat+0x818/0x2cb0 [ 356.735212][ T31] 4 locks held by syz-executor/11271: [ 356.740673][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.749708][ T31] #1: ffff888066ffa488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 356.759700][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 356.769858][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 356.780293][ T31] 4 locks held by syz-executor/11282: [ 356.785671][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.794747][ T31] #1: ffff8880304d8c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 356.806254][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 356.816421][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 356.826782][ T31] 4 locks held by syz-executor/11284: [ 356.832304][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.841317][ T31] #1: ffff8880787e1088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 356.851145][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 356.861475][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 356.872030][ T31] 4 locks held by syz-executor/11305: [ 356.877410][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.886596][ T31] #1: ffff88807dd93c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 356.896433][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 356.907318][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 356.917794][ T31] 4 locks held by syz-executor/11317: [ 356.923224][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.932287][ T31] #1: ffff88807e424c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 356.942155][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 356.952375][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 356.962770][ T31] 4 locks held by syz-executor/11329: [ 356.968139][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 356.977158][ T31] #1: ffff88807aa5a888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 356.987014][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 356.997123][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 357.008134][ T31] 4 locks held by syz-executor/11330: [ 357.013576][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 357.022622][ T31] #1: ffff88807e79f088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 357.032412][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 357.042675][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 357.053072][ T31] 4 locks held by syz-executor/11349: [ 357.058457][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 357.067538][ T31] #1: ffff888050ff2088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 357.077468][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 357.087850][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 357.098305][ T31] 4 locks held by syz-executor/11363: [ 357.103787][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 357.113976][ T31] #1: ffff888024746488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 357.123976][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 357.134169][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 357.144643][ T31] 4 locks held by syz-executor/11375: [ 357.150147][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 357.159114][ T31] #1: ffff8880788e3c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 357.168937][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 357.179352][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 357.189803][ T31] 4 locks held by syz-executor/11377: [ 357.195340][ T31] #0: ffff888067cd2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 357.204537][ T31] #1: ffff88807de52488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 357.217145][ T31] #2: ffff888140534b48 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 357.227467][ T31] #3: ffffffff8f66ca88 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 357.237891][ T31] [ 357.240420][ T31] ============================================= [ 357.240420][ T31] [ 357.248847][ T31] NMI backtrace for cpu 0 [ 357.248866][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 357.248882][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 357.248890][ T31] Call Trace: [ 357.248896][ T31] [ 357.248901][ T31] dump_stack_lvl+0x116/0x1f0 [ 357.248922][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 357.248942][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 357.248963][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 357.248984][ T31] watchdog+0xf3f/0x1170 [ 357.249000][ T31] ? rcu_is_watching+0x12/0xc0 [ 357.249015][ T31] ? __pfx_watchdog+0x10/0x10 [ 357.249026][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 357.249042][ T31] ? __kthread_parkme+0x19e/0x250 [ 357.249060][ T31] ? __pfx_watchdog+0x10/0x10 [ 357.249073][ T31] kthread+0x3c5/0x780 [ 357.249092][ T31] ? __pfx_kthread+0x10/0x10 [ 357.249112][ T31] ? rcu_is_watching+0x12/0xc0 [ 357.249125][ T31] ? __pfx_kthread+0x10/0x10 [ 357.249145][ T31] ret_from_fork+0x675/0x7d0 [ 357.249165][ T31] ? __pfx_kthread+0x10/0x10 [ 357.249184][ T31] ret_from_fork_asm+0x1a/0x30 [ 357.249212][ T31] [ 357.249222][ T31] Sending NMI from CPU 0 to CPUs 1: [ 357.371055][ C1] NMI backtrace for cpu 1 [ 357.371071][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 357.371098][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 357.371110][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 357.371139][ C1] Code: b7 6f 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 e3 e3 2c 00 fb f4 3c 0a 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 357.371160][ C1] RSP: 0018:ffffc90000197de8 EFLAGS: 000002c6 [ 357.371177][ C1] RAX: 0000000000158e0d RBX: 0000000000000001 RCX: ffffffff8b5d42a9 [ 357.371192][ C1] RDX: 0000000000000000 RSI: ffffffff8da27cf7 RDI: ffffffff8bf075c0 [ 357.371206][ C1] RBP: ffffed1003a59b58 R08: 0000000000000001 R09: ffffed10170a6655 [ 357.371220][ C1] R10: ffff8880b85332ab R11: 0000000000000001 R12: 0000000000000001 [ 357.371234][ C1] R13: ffff88801d2cdac0 R14: ffffffff908238d0 R15: 0000000000000000 [ 357.371248][ C1] FS: 0000000000000000(0000) GS:ffff888124b10000(0000) knlGS:0000000000000000 [ 357.371269][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 357.371284][ C1] CR2: 00005641a03e6a38 CR3: 000000000e182000 CR4: 00000000003526f0 [ 357.371298][ C1] Call Trace: [ 357.371305][ C1] [ 357.371312][ C1] default_idle+0x13/0x20 [ 357.371340][ C1] default_idle_call+0x6c/0xb0 [ 357.371368][ C1] do_idle+0x38d/0x500 [ 357.371393][ C1] ? __pfx_do_idle+0x10/0x10 [ 357.371415][ C1] ? trace_sched_exit_tp+0x2f/0x120 [ 357.371451][ C1] cpu_startup_entry+0x4f/0x60 [ 357.371473][ C1] start_secondary+0x21d/0x2b0 [ 357.371502][ C1] ? __pfx_start_secondary+0x10/0x10 [ 357.371534][ C1] common_startup_64+0x13e/0x148 [ 357.371565][ C1]