Warning: Permanently added '10.128.1.188' (ED25519) to the list of known hosts. 2026/01/29 02:45:07 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 133.750459][ T6146] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 137.460095][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 137.483959][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 137.491953][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 137.501781][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 137.509537][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 138.182167][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.190998][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.651829][ T2971] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.671977][ T2971] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 138.796470][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 138.816976][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.689682][ T6211] chnl_net:caif_netlink_parms(): no params data found [ 140.020908][ T6211] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.045243][ T6211] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.072923][ T6211] bridge_slave_0: entered allmulticast mode [ 140.084699][ T6211] bridge_slave_0: entered promiscuous mode [ 140.103964][ T6211] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.111511][ T6211] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.119133][ T6211] bridge_slave_1: entered allmulticast mode [ 140.127344][ T6211] bridge_slave_1: entered promiscuous mode [ 140.179850][ T6211] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.212311][ T6211] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.269666][ T6211] team0: Port device team_slave_0 added [ 140.278832][ T6211] team0: Port device team_slave_1 added [ 140.307863][ T6211] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.315462][ T6211] 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. [ 140.342316][ T6211] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.355004][ T6211] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.362190][ T6211] 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. [ 140.389267][ T6211] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.426873][ T6211] hsr_slave_0: entered promiscuous mode [ 140.434452][ T6211] hsr_slave_1: entered promiscuous mode [ 140.556389][ T6211] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 140.566771][ T6211] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 140.576579][ T6211] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 140.586819][ T6211] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 140.656909][ T6211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.677575][ T6211] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.690885][ T1144] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.698465][ T1144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.716666][ T3008] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.724288][ T3008] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.892205][ T6211] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 140.942151][ T6211] veth0_vlan: entered promiscuous mode [ 140.955423][ T6211] veth1_vlan: entered promiscuous mode [ 140.982749][ T6211] veth0_macvtap: entered promiscuous mode [ 140.992032][ T6211] veth1_macvtap: entered promiscuous mode [ 141.013847][ T6211] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.029195][ T6211] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.044752][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.055215][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.068347][ T49] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 141.078324][ T49] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/29 02:45:19 executed programs: 0 [ 141.231765][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 141.247753][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 141.263263][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 141.272168][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 141.280666][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 141.405498][ T5870] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 141.406567][ T6256] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 141.423726][ T5870] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 141.432135][ T5870] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 141.445847][ T5870] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 141.447312][ T6256] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 141.461877][ T5870] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 141.463783][ T6256] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 141.479746][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 141.499476][ T6257] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 141.500698][ T52] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 141.523049][ T52] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 141.536653][ T52] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 141.548361][ T52] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 141.556811][ T52] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 141.881420][ T1144] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.006528][ T1144] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.143112][ T6255] chnl_net:caif_netlink_parms(): no params data found [ 142.163885][ T6246] chnl_net:caif_netlink_parms(): no params data found [ 142.208514][ T6251] chnl_net:caif_netlink_parms(): no params data found [ 142.301327][ T6250] chnl_net:caif_netlink_parms(): no params data found [ 142.429006][ T6255] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.436362][ T6255] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.443885][ T6255] bridge_slave_0: entered allmulticast mode [ 142.450991][ T6255] bridge_slave_0: entered promiscuous mode [ 142.486720][ T6255] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.494265][ T6255] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.501531][ T6255] bridge_slave_1: entered allmulticast mode [ 142.509753][ T6255] bridge_slave_1: entered promiscuous mode [ 142.517270][ T6246] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.525485][ T6246] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.533023][ T6246] bridge_slave_0: entered allmulticast mode [ 142.540370][ T6246] bridge_slave_0: entered promiscuous mode [ 142.559424][ T6251] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.566719][ T6251] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.574898][ T6251] bridge_slave_0: entered allmulticast mode [ 142.582308][ T6251] bridge_slave_0: entered promiscuous mode [ 142.599590][ T6246] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.607001][ T6246] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.614635][ T6246] bridge_slave_1: entered allmulticast mode [ 142.622125][ T6246] bridge_slave_1: entered promiscuous mode [ 142.651983][ T6251] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.660133][ T6251] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.668089][ T6251] bridge_slave_1: entered allmulticast mode [ 142.675434][ T6251] bridge_slave_1: entered promiscuous mode [ 142.709725][ T6246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.742479][ T6255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.757600][ T6246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.777165][ T6250] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.784954][ T6250] bridge0: port 1(bridge_slave_0) entered disabled state [ 142.793258][ T6250] bridge_slave_0: entered allmulticast mode [ 142.801442][ T6250] bridge_slave_0: entered promiscuous mode [ 142.822273][ T6255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.841897][ T6250] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.849476][ T6250] bridge0: port 2(bridge_slave_1) entered disabled state [ 142.857279][ T6250] bridge_slave_1: entered allmulticast mode [ 142.864934][ T6250] bridge_slave_1: entered promiscuous mode [ 142.875543][ T6251] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 142.888688][ T6251] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 142.910449][ T6246] team0: Port device team_slave_0 added [ 142.929057][ T1144] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 142.990644][ T6246] team0: Port device team_slave_1 added [ 143.000554][ T6250] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 143.021669][ T6255] team0: Port device team_slave_0 added [ 143.051305][ T6250] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 143.065123][ T6251] team0: Port device team_slave_0 added [ 143.073899][ T6255] team0: Port device team_slave_1 added [ 143.091339][ T6246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.099131][ T6246] 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. [ 143.126584][ T6246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.151265][ T6251] team0: Port device team_slave_1 added [ 143.179356][ T6246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.186753][ T6246] 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. [ 143.214583][ T6246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.240095][ T6250] team0: Port device team_slave_0 added [ 143.257416][ T6255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.264928][ 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. [ 143.291893][ T6255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.320452][ T6250] team0: Port device team_slave_1 added [ 143.328502][ T6251] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.336318][ T6251] 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. [ 143.363980][ T6251] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.375955][ T6255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.383331][ T6256] Bluetooth: hci0: command tx timeout [ 143.389856][ 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. [ 143.416703][ T6255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.444923][ T6251] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.452569][ T6251] 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. [ 143.480242][ T6251] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.532897][ T6256] Bluetooth: hci2: command tx timeout [ 143.558678][ T6246] hsr_slave_0: entered promiscuous mode [ 143.565791][ T6246] hsr_slave_1: entered promiscuous mode [ 143.572347][ T6246] debugfs: 'hsr0' already exists in 'hsr' [ 143.578486][ T6246] Cannot create hsr debugfs directory [ 143.584897][ T6250] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 143.591865][ T6250] 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. [ 143.613041][ T6256] Bluetooth: hci3: command tx timeout [ 143.624115][ T52] Bluetooth: hci1: command tx timeout [ 143.630497][ T6250] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 143.676393][ T6250] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 143.683506][ T6250] 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. [ 143.711289][ T6250] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 143.761716][ T6255] hsr_slave_0: entered promiscuous mode [ 143.772547][ T6255] hsr_slave_1: entered promiscuous mode [ 143.780205][ T6255] debugfs: 'hsr0' already exists in 'hsr' [ 143.786159][ T6255] Cannot create hsr debugfs directory [ 143.805856][ T6251] hsr_slave_0: entered promiscuous mode [ 143.813914][ T6251] hsr_slave_1: entered promiscuous mode [ 143.820310][ T6251] debugfs: 'hsr0' already exists in 'hsr' [ 143.826394][ T6251] Cannot create hsr debugfs directory [ 143.841009][ T1144] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.975550][ T6250] hsr_slave_0: entered promiscuous mode [ 143.982394][ T6250] hsr_slave_1: entered promiscuous mode [ 143.989072][ T6250] debugfs: 'hsr0' already exists in 'hsr' [ 143.995185][ T6250] Cannot create hsr debugfs directory [ 144.625169][ T1144] bridge_slave_1: left allmulticast mode [ 144.632074][ T1144] bridge_slave_1: left promiscuous mode [ 144.639642][ T1144] bridge0: port 2(bridge_slave_1) entered disabled state [ 144.650638][ T1144] bridge_slave_0: left allmulticast mode [ 144.656949][ T1144] bridge_slave_0: left promiscuous mode [ 144.664465][ T1144] bridge0: port 1(bridge_slave_0) entered disabled state [ 144.975992][ T1144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 144.987625][ T1144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 144.997902][ T1144] bond0 (unregistering): Released all slaves [ 145.326379][ T1144] hsr_slave_0: left promiscuous mode [ 145.333185][ T1144] hsr_slave_1: left promiscuous mode [ 145.339448][ T1144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 145.355222][ T1144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 145.365049][ T1144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 145.374774][ T1144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 145.397245][ T1144] veth1_macvtap: left promiscuous mode [ 145.402988][ T1144] veth0_macvtap: left promiscuous mode [ 145.408759][ T1144] veth1_vlan: left promiscuous mode [ 145.415167][ T1144] veth0_vlan: left promiscuous mode [ 145.452951][ T6256] Bluetooth: hci0: command tx timeout [ 145.612930][ T6256] Bluetooth: hci2: command tx timeout [ 145.697404][ T6256] Bluetooth: hci3: command tx timeout [ 145.702824][ T52] Bluetooth: hci1: command tx timeout [ 146.012657][ T1144] team0 (unregistering): Port device team_slave_1 removed [ 146.054832][ T1144] team0 (unregistering): Port device team_slave_0 removed [ 146.948521][ T6255] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 146.994096][ T6255] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 147.025853][ T6255] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 147.054531][ T6255] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 147.145878][ T6250] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 147.192041][ T6250] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 147.234761][ T6250] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 147.268449][ T6250] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 147.336006][ T6246] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 147.385079][ T6246] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 147.404005][ T6246] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 147.431816][ T6246] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 147.533785][ T52] Bluetooth: hci0: command tx timeout [ 147.554806][ T6255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.617149][ T6255] 8021q: adding VLAN 0 to HW filter on device team0 [ 147.629526][ T6251] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 147.649262][ T6251] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 147.661743][ T6251] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 147.693315][ T52] Bluetooth: hci2: command tx timeout [ 147.700588][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.707964][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.721524][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.729296][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.752372][ T6251] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 147.772845][ T52] Bluetooth: hci1: command tx timeout [ 147.773118][ T6256] Bluetooth: hci3: command tx timeout [ 147.961034][ T6250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 147.991790][ T6250] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.019658][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.027395][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.074464][ T6246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.100848][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.108382][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.148764][ T6246] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.184400][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.191882][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.249556][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.256933][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.317809][ T6251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.408575][ T6251] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.458067][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.465351][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.526346][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.533574][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.622452][ T6255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.845581][ T6255] veth0_vlan: entered promiscuous mode [ 148.904714][ T6255] veth1_vlan: entered promiscuous mode [ 148.976877][ T6250] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.066305][ T6255] veth0_macvtap: entered promiscuous mode [ 149.108790][ T6255] veth1_macvtap: entered promiscuous mode [ 149.128027][ T6246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.226368][ T6255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.237883][ T6251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.259668][ T6250] veth0_vlan: entered promiscuous mode [ 149.272178][ T6255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.329159][ T60] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.359423][ T60] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.370814][ T60] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.400578][ T60] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.429294][ T6250] veth1_vlan: entered promiscuous mode [ 149.441689][ T6246] veth0_vlan: entered promiscuous mode [ 149.539580][ T6246] veth1_vlan: entered promiscuous mode [ 149.614100][ T6256] Bluetooth: hci0: command tx timeout [ 149.705952][ T6251] veth0_vlan: entered promiscuous mode [ 149.716444][ T6250] veth0_macvtap: entered promiscuous mode [ 149.748873][ T3008] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 149.755651][ T6250] veth1_macvtap: entered promiscuous mode [ 149.768653][ T3008] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 149.783671][ T6256] Bluetooth: hci2: command tx timeout [ 149.834216][ T6246] veth0_macvtap: entered promiscuous mode [ 149.854778][ T6256] Bluetooth: hci1: command tx timeout [ 149.854789][ T52] Bluetooth: hci3: command tx timeout [ 149.932440][ T6246] veth1_macvtap: entered promiscuous mode [ 149.974574][ T6251] veth1_vlan: entered promiscuous mode [ 149.990416][ T6250] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.001832][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.028117][ T6250] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.038722][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/29 02:45:28 executed programs: 8 [ 150.087961][ T2941] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.110948][ T6251] veth0_macvtap: entered promiscuous mode [ 150.148940][ T6246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.180557][ T2941] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.204105][ T2941] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.307750][ T2941] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.339985][ T6251] veth1_macvtap: entered promiscuous mode [ 150.396353][ T6246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.447560][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.503693][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.518765][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.555883][ T2941] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.569782][ T2941] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.585254][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.637954][ T6251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 150.765535][ T6251] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 150.808958][ T3008] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 150.831637][ T3008] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 150.862614][ T3008] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.947007][ T3008] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.977149][ T3008] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 150.992448][ T2941] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.001033][ T3008] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 151.021586][ T2941] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.181285][ T2971] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.199573][ T2971] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.292473][ T1144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.361058][ T1144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 151.487853][ T2971] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 151.521211][ T2971] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/29 02:45:33 executed programs: 162 2026/01/29 02:45:38 executed programs: 395 2026/01/29 02:45:43 executed programs: 670 2026/01/29 02:45:48 executed programs: 950 2026/01/29 02:45:53 executed programs: 1247 2026/01/29 02:45:58 executed programs: 1622 2026/01/29 02:46:03 executed programs: 2011 [ 190.159584][ T52] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 190.170109][ T52] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 190.179238][ T52] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 190.189315][ T52] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 190.202932][ T52] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 2026/01/29 02:46:08 executed programs: 2385 [ 190.548488][ T1144] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.689410][ T1144] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.797960][ T1144] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.866120][T11241] chnl_net:caif_netlink_parms(): no params data found [ 190.916669][ T1144] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.040821][T11241] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.048737][T11241] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.056644][T11241] bridge_slave_0: entered allmulticast mode [ 191.065291][T11241] bridge_slave_0: entered promiscuous mode [ 191.074080][T11241] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.081616][T11241] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.089051][T11241] bridge_slave_1: entered allmulticast mode [ 191.096623][T11241] bridge_slave_1: entered promiscuous mode [ 191.128046][T11241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.140870][T11241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.171714][T11241] team0: Port device team_slave_0 added [ 191.180458][T11241] team0: Port device team_slave_1 added [ 191.204747][T11241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 191.212588][T11241] 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. [ 191.241469][T11241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 191.254900][T11241] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 191.262034][T11241] 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. [ 191.288880][T11241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 191.337313][T11241] hsr_slave_0: entered promiscuous mode [ 191.345632][T11241] hsr_slave_1: entered promiscuous mode [ 192.252970][ T52] Bluetooth: hci4: command tx timeout [ 194.332970][ T52] Bluetooth: hci4: command tx timeout [ 196.413545][ T52] Bluetooth: hci4: command tx timeout [ 198.503303][ T52] Bluetooth: hci4: command tx timeout [ 199.617345][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.624445][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 206.121248][ T6257] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 206.132536][ T6257] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 206.132547][ T5148] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 206.146627][ T5870] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 206.157044][ T5148] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 206.158144][ T5870] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 206.167143][ T5148] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 206.174630][ T5870] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 206.180503][ T5148] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 206.187701][ T5870] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 206.195546][ T5148] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 206.202603][ T5870] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 206.209045][ T5148] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 206.238473][ T52] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 206.247512][ T6257] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 206.651521][T11337] chnl_net:caif_netlink_parms(): no params data found [ 206.730855][T11342] chnl_net:caif_netlink_parms(): no params data found [ 206.818249][T11338] chnl_net:caif_netlink_parms(): no params data found [ 206.855789][T11337] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.863467][T11337] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.871312][T11337] bridge_slave_0: entered allmulticast mode [ 206.879239][T11337] bridge_slave_0: entered promiscuous mode [ 206.910395][T11337] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.918772][T11337] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.926568][T11337] bridge_slave_1: entered allmulticast mode [ 206.934296][T11337] bridge_slave_1: entered promiscuous mode [ 206.975282][T11342] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.982516][T11342] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.989969][T11342] bridge_slave_0: entered allmulticast mode [ 207.000182][T11342] bridge_slave_0: entered promiscuous mode [ 207.021953][T11342] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.029586][T11342] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.037816][T11342] bridge_slave_1: entered allmulticast mode [ 207.045785][T11342] bridge_slave_1: entered promiscuous mode [ 207.066416][T11337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.101901][T11337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.159817][T11342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.170497][T11338] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.178279][T11338] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.185810][T11338] bridge_slave_0: entered allmulticast mode [ 207.193382][T11338] bridge_slave_0: entered promiscuous mode [ 207.205001][T11337] team0: Port device team_slave_0 added [ 207.211250][T11338] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.219750][T11338] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.227576][T11338] bridge_slave_1: entered allmulticast mode [ 207.235431][T11338] bridge_slave_1: entered promiscuous mode [ 207.245455][T11342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.258275][T11337] team0: Port device team_slave_1 added [ 207.336199][T11337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 207.345135][T11337] 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. [ 207.373415][T11337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 207.388633][T11338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.403841][T11342] team0: Port device team_slave_0 added [ 207.410683][T11337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 207.418100][T11337] 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. [ 207.446325][T11337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 207.461817][T11338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.487529][T11342] team0: Port device team_slave_1 added [ 207.537496][T11342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 207.545010][T11342] 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. [ 207.574178][T11342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 207.588635][T11338] team0: Port device team_slave_0 added [ 207.597812][T11338] team0: Port device team_slave_1 added [ 207.605298][T11342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 207.613503][T11342] 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. [ 207.642003][T11342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 207.712275][T11338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 207.719974][T11338] 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. [ 207.747254][T11338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 207.764765][T11337] hsr_slave_0: entered promiscuous mode [ 207.771182][T11337] hsr_slave_1: entered promiscuous mode [ 207.779039][T11337] debugfs: 'hsr0' already exists in 'hsr' [ 207.784923][T11337] Cannot create hsr debugfs directory [ 207.802330][T11338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 207.810192][T11338] 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. [ 207.838055][T11338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 207.885518][T11342] hsr_slave_0: entered promiscuous mode [ 207.892017][T11342] hsr_slave_1: entered promiscuous mode [ 207.898986][T11342] debugfs: 'hsr0' already exists in 'hsr' [ 207.905221][T11342] Cannot create hsr debugfs directory [ 207.984844][T11338] hsr_slave_0: entered promiscuous mode [ 207.991558][T11338] hsr_slave_1: entered promiscuous mode [ 207.999046][T11338] debugfs: 'hsr0' already exists in 'hsr' [ 208.005274][T11338] Cannot create hsr debugfs directory [ 208.253234][ T52] Bluetooth: hci3: command tx timeout [ 208.333066][ T6257] Bluetooth: hci5: command tx timeout [ 208.340425][ T52] Bluetooth: hci6: command tx timeout [ 210.332968][ T52] Bluetooth: hci3: command tx timeout [ 210.422973][ T52] Bluetooth: hci6: command tx timeout [ 210.422987][ T6257] Bluetooth: hci5: command tx timeout [ 212.413644][ T6257] Bluetooth: hci3: command tx timeout [ 212.493000][ T6257] Bluetooth: hci6: command tx timeout [ 212.503082][ T6257] Bluetooth: hci5: command tx timeout [ 214.492927][ T6257] Bluetooth: hci3: command tx timeout [ 214.573004][ T6257] Bluetooth: hci5: command tx timeout [ 214.578460][ T6257] Bluetooth: hci6: command tx timeout [ 250.260623][ T52] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 250.269950][ T52] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 250.284748][ T52] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 250.293483][ T52] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 250.302197][ T52] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 250.453733][T11368] chnl_net:caif_netlink_parms(): no params data found [ 250.526886][T11368] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.534291][T11368] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.541776][T11368] bridge_slave_0: entered allmulticast mode [ 250.549646][T11368] bridge_slave_0: entered promiscuous mode [ 250.557967][T11368] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.565588][T11368] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.573129][T11368] bridge_slave_1: entered allmulticast mode [ 250.580281][T11368] bridge_slave_1: entered promiscuous mode [ 250.606760][T11368] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 250.622016][T11368] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 250.650576][T11368] team0: Port device team_slave_0 added [ 250.659183][T11368] team0: Port device team_slave_1 added [ 250.690360][T11368] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 250.697672][T11368] 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. [ 250.726483][T11368] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 250.739174][T11368] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 250.746270][T11368] 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. [ 250.773124][T11368] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 250.813792][T11368] hsr_slave_0: entered promiscuous mode [ 250.822543][T11368] hsr_slave_1: entered promiscuous mode [ 250.829803][T11368] debugfs: 'hsr0' already exists in 'hsr' [ 250.835745][T11368] Cannot create hsr debugfs directory [ 252.334319][ T6257] Bluetooth: hci7: command tx timeout [ 254.413011][ T6257] Bluetooth: hci7: command tx timeout [ 256.493112][ T6257] Bluetooth: hci7: command tx timeout [ 258.573114][ T6257] Bluetooth: hci7: command tx timeout [ 261.068138][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.075195][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 266.309759][ T52] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 266.325305][ T52] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 266.334367][ T52] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 266.345949][ T52] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 266.357493][ T52] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 266.365818][ T52] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 266.373805][T11394] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 266.375485][ T52] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 266.392088][T11394] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 266.392523][ T52] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 266.413337][ T52] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 266.414884][T11393] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 266.429328][ T52] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 266.431785][T11393] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 266.446105][T11393] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 266.836246][T11389] chnl_net:caif_netlink_parms(): no params data found [ 266.924336][T11386] chnl_net:caif_netlink_parms(): no params data found [ 267.003956][T11391] chnl_net:caif_netlink_parms(): no params data found [ 267.039910][T11389] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.047762][T11389] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.056658][T11389] bridge_slave_0: entered allmulticast mode [ 267.064916][T11389] bridge_slave_0: entered promiscuous mode [ 267.106029][T11389] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.113276][T11389] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.120769][T11389] bridge_slave_1: entered allmulticast mode [ 267.128362][T11389] bridge_slave_1: entered promiscuous mode [ 267.214392][T11389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 267.224472][T11386] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.231901][T11386] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.239581][T11386] bridge_slave_0: entered allmulticast mode [ 267.248063][T11386] bridge_slave_0: entered promiscuous mode [ 267.268429][T11389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 267.288148][T11386] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.296500][T11386] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.304155][T11386] bridge_slave_1: entered allmulticast mode [ 267.313662][T11386] bridge_slave_1: entered promiscuous mode [ 267.320862][T11391] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.328362][T11391] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.335960][T11391] bridge_slave_0: entered allmulticast mode [ 267.343475][T11391] bridge_slave_0: entered promiscuous mode [ 267.370780][T11391] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.378986][T11391] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.386869][T11391] bridge_slave_1: entered allmulticast mode [ 267.394578][T11391] bridge_slave_1: entered promiscuous mode [ 267.404407][T11389] team0: Port device team_slave_0 added [ 267.438155][T11389] team0: Port device team_slave_1 added [ 267.446774][T11386] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 267.480074][T11386] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 267.494462][T11391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 267.507475][T11391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 267.567385][T11389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 267.576465][T11389] 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. [ 267.606760][T11389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 267.632989][T11386] team0: Port device team_slave_0 added [ 267.639585][T11389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 267.647554][T11389] 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. [ 267.674201][T11389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 267.694659][T11391] team0: Port device team_slave_0 added [ 267.703904][T11386] team0: Port device team_slave_1 added [ 267.712535][T11391] team0: Port device team_slave_1 added [ 267.786502][T11386] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 267.794431][T11386] 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. [ 267.822157][T11386] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 267.834798][T11386] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 267.841912][T11386] 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. [ 267.868658][T11386] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 267.892964][T11389] hsr_slave_0: entered promiscuous mode [ 267.899611][T11389] hsr_slave_1: entered promiscuous mode [ 267.906553][T11389] debugfs: 'hsr0' already exists in 'hsr' [ 267.912372][T11389] Cannot create hsr debugfs directory [ 267.918781][T11391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 267.927712][T11391] 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. [ 267.958529][T11391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 267.994838][T11391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 268.002621][T11391] 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. [ 268.033882][T11391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 268.145825][T11386] hsr_slave_0: entered promiscuous mode [ 268.152868][T11386] hsr_slave_1: entered promiscuous mode [ 268.159386][T11386] debugfs: 'hsr0' already exists in 'hsr' [ 268.165753][T11386] Cannot create hsr debugfs directory [ 268.185173][T11391] hsr_slave_0: entered promiscuous mode [ 268.191898][T11391] hsr_slave_1: entered promiscuous mode [ 268.198652][T11391] debugfs: 'hsr0' already exists in 'hsr' [ 268.204547][T11391] Cannot create hsr debugfs directory [ 268.253003][T11393] Bluetooth: hci2: command 0x0406 tx timeout [ 268.253240][ T5870] Bluetooth: hci0: command 0x0406 tx timeout [ 268.263140][T11393] Bluetooth: hci1: command 0x0406 tx timeout [ 268.493041][T11345] Bluetooth: hci8: command tx timeout [ 268.493077][ T6256] Bluetooth: hci9: command tx timeout [ 268.499065][ T6257] Bluetooth: hci10: command tx timeout [ 270.573049][ T6256] Bluetooth: hci8: command tx timeout [ 270.573265][T11345] Bluetooth: hci9: command tx timeout [ 270.579895][ T6257] Bluetooth: hci10: command tx timeout [ 272.653058][ T6257] Bluetooth: hci9: command tx timeout [ 272.663106][T11345] Bluetooth: hci8: command tx timeout [ 272.663793][ T6257] Bluetooth: hci10: command tx timeout [ 274.733063][ T6257] Bluetooth: hci8: command tx timeout [ 274.733623][T11345] Bluetooth: hci9: command tx timeout [ 274.739964][ T6256] Bluetooth: hci10: command tx timeout [ 310.464205][ T6257] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 310.473538][ T6257] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 310.483114][ T6257] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 310.491728][ T6257] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 310.503058][ T6257] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 310.656491][T11416] chnl_net:caif_netlink_parms(): no params data found [ 310.725956][T11416] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.733529][T11416] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.741431][T11416] bridge_slave_0: entered allmulticast mode [ 310.748885][T11416] bridge_slave_0: entered promiscuous mode [ 310.757271][T11416] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.765045][T11416] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.772676][T11416] bridge_slave_1: entered allmulticast mode [ 310.780129][T11416] bridge_slave_1: entered promiscuous mode [ 310.808241][T11416] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.820315][T11416] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.848733][T11416] team0: Port device team_slave_0 added [ 310.856927][T11416] team0: Port device team_slave_1 added [ 310.880867][T11416] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.888100][T11416] 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. [ 310.916887][T11416] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.930752][T11416] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.938678][T11416] 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. [ 310.965455][T11416] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.006638][T11416] hsr_slave_0: entered promiscuous mode [ 311.013315][T11416] hsr_slave_1: entered promiscuous mode [ 311.019518][T11416] debugfs: 'hsr0' already exists in 'hsr' [ 311.026512][T11416] Cannot create hsr debugfs directory [ 312.573046][ T6257] Bluetooth: hci11: command tx timeout [ 314.332951][ T6257] Bluetooth: hci4: command 0x0406 tx timeout [ 314.652920][ T6256] Bluetooth: hci11: command tx timeout [ 316.732979][ T6256] Bluetooth: hci11: command tx timeout [ 318.813658][ T6256] Bluetooth: hci11: command tx timeout [ 322.496137][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.503185][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.542596][T11345] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 326.544338][T11393] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 326.560287][T11345] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 326.568932][ T5870] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 326.577785][ T5870] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 326.586502][T11345] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 326.588310][ T6254] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 326.595661][T11345] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 326.609582][T11345] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 326.611126][ T6254] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 326.634221][ T6257] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 326.645531][ T6257] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 326.653420][T11345] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 326.683308][ T6257] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 326.693241][ T6257] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 326.998033][T11437] chnl_net:caif_netlink_parms(): no params data found [ 327.126434][T11436] chnl_net:caif_netlink_parms(): no params data found [ 327.224146][T11437] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.232005][T11437] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.241126][T11437] bridge_slave_0: entered allmulticast mode [ 327.249273][T11437] bridge_slave_0: entered promiscuous mode [ 327.268762][T11437] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.276280][T11437] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.284640][T11437] bridge_slave_1: entered allmulticast mode [ 327.292982][T11437] bridge_slave_1: entered promiscuous mode [ 327.301258][T11439] chnl_net:caif_netlink_parms(): no params data found [ 327.380780][T11436] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.388544][T11436] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.396040][T11436] bridge_slave_0: entered allmulticast mode [ 327.403710][T11436] bridge_slave_0: entered promiscuous mode [ 327.417976][T11437] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.445706][T11436] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.454239][T11436] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.461640][T11436] bridge_slave_1: entered allmulticast mode [ 327.469324][T11436] bridge_slave_1: entered promiscuous mode [ 327.479297][T11437] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.549422][T11437] team0: Port device team_slave_0 added [ 327.569718][T11436] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.584574][T11436] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.596203][T11437] team0: Port device team_slave_1 added [ 327.648264][T11439] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.657156][T11439] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.665063][T11439] bridge_slave_0: entered allmulticast mode [ 327.672394][T11439] bridge_slave_0: entered promiscuous mode [ 327.691367][T11437] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.698904][T11437] 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. [ 327.727205][T11437] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.740333][T11437] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.748265][T11437] 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. [ 327.775723][T11437] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 327.789616][T11439] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.797197][T11439] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.804880][T11439] bridge_slave_1: entered allmulticast mode [ 327.812290][T11439] bridge_slave_1: entered promiscuous mode [ 327.822143][T11436] team0: Port device team_slave_0 added [ 327.832092][T11436] team0: Port device team_slave_1 added [ 327.875159][T11439] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.910692][T11439] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.932510][T11436] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.940264][T11436] 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. [ 327.967889][T11436] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 328.008833][T11436] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 328.016420][T11436] 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. [ 328.045604][T11436] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.075381][T11437] hsr_slave_0: entered promiscuous mode [ 328.081935][T11437] hsr_slave_1: entered promiscuous mode [ 328.088619][T11437] debugfs: 'hsr0' already exists in 'hsr' [ 328.094824][T11437] Cannot create hsr debugfs directory [ 328.109392][T11439] team0: Port device team_slave_0 added [ 328.118957][T11439] team0: Port device team_slave_1 added [ 328.195973][T11439] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 328.203196][T11439] 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. [ 328.231077][T11439] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 328.254320][T11436] hsr_slave_0: entered promiscuous mode [ 328.262200][T11436] hsr_slave_1: entered promiscuous mode [ 328.269541][T11436] debugfs: 'hsr0' already exists in 'hsr' [ 328.275696][T11436] Cannot create hsr debugfs directory [ 328.291948][T11439] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 328.299685][T11439] 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. [ 328.326313][T11439] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 328.443108][T11439] hsr_slave_0: entered promiscuous mode [ 328.449693][T11439] hsr_slave_1: entered promiscuous mode [ 328.457145][T11439] debugfs: 'hsr0' already exists in 'hsr' [ 328.463502][T11439] Cannot create hsr debugfs directory [ 328.652892][ T5870] Bluetooth: hci13: command tx timeout [ 328.733178][T11345] Bluetooth: hci14: command tx timeout [ 328.739620][ T5870] Bluetooth: hci12: command tx timeout [ 329.698398][ T5870] Bluetooth: hci6: command 0x0406 tx timeout [ 329.698657][ T6254] Bluetooth: hci5: command 0x0406 tx timeout [ 329.710789][T11345] Bluetooth: hci3: command 0x0406 tx timeout [ 330.733061][ T6256] Bluetooth: hci13: command tx timeout [ 330.813012][ T6256] Bluetooth: hci12: command tx timeout [ 330.813021][T11393] Bluetooth: hci14: command tx timeout [ 332.813004][ T6256] Bluetooth: hci13: command tx timeout [ 332.893034][ T6256] Bluetooth: hci14: command tx timeout [ 332.903052][ T6256] Bluetooth: hci12: command tx timeout [ 334.893050][ T6256] Bluetooth: hci13: command tx timeout [ 334.972997][ T6256] Bluetooth: hci12: command tx timeout [ 334.973010][T11393] Bluetooth: hci14: command tx timeout [ 335.293142][ T31] INFO: task kworker/u8:5:1144 blocked for more than 143 seconds. [ 335.303159][ T31] Not tainted syzkaller #0 [ 335.309227][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.318295][ T31] task:kworker/u8:5 state:D stack:22200 pid:1144 tgid:1144 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 335.330612][ T31] Workqueue: netns cleanup_net [ 335.335785][ T31] Call Trace: [ 335.339143][ T31] [ 335.342442][ T31] ? __schedule+0xf65/0x5e10 [ 335.347408][ T31] __schedule+0xfe4/0x5e10 [ 335.351933][ T31] ? __lock_acquire+0x4a5/0x2630 [ 335.357144][ T31] ? __pfx___schedule+0x10/0x10 [ 335.362166][ T31] ? find_held_lock+0x2b/0x80 [ 335.367149][ T31] ? schedule+0x2bf/0x390 [ 335.371682][ T31] schedule+0xdd/0x390 [ 335.376081][ T31] schedule_timeout+0x1b2/0x280 [ 335.381147][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 335.386636][ T31] ? mark_held_locks+0x40/0x70 [ 335.391444][ T31] __wait_for_common+0x2e7/0x4c0 [ 335.396626][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 335.402920][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 335.408838][ T31] remove_one+0x312/0x420 [ 335.413340][ T31] ? find_next_child+0x18f/0x280 [ 335.418668][ T31] __simple_recursive_removal+0x148/0x5c0 [ 335.424921][ T31] ? __pfx_remove_one+0x10/0x10 [ 335.429912][ T31] debugfs_remove+0x5d/0x80 [ 335.435258][ T31] nsim_dev_health_exit+0x3b/0xe0 [ 335.440582][ T31] nsim_dev_reload_destroy+0x144/0x4a0 [ 335.446354][ T31] nsim_dev_reload_down+0x66/0xd0 [ 335.451460][ T31] devlink_reload+0x173/0x7b0 [ 335.456483][ T31] ? __pfx_devlink_reload+0x10/0x10 [ 335.461839][ T31] devlink_pernet_pre_exit+0x222/0x330 [ 335.467683][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 335.473849][ T31] ? kobject_put+0xb9/0x640 [ 335.478488][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 335.484847][ T31] ops_undo_list+0x187/0xab0 [ 335.489736][ T31] ? __pfx_ops_undo_list+0x10/0x10 [ 335.495139][ T31] ? cleanup_net+0x345/0x830 [ 335.499930][ T31] ? cleanup_net+0x345/0x830 [ 335.505529][ T31] ? idr_destroy+0x62/0x2e0 [ 335.510475][ T31] cleanup_net+0x419/0x830 [ 335.515127][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 335.520301][ T31] ? rcu_is_watching+0x12/0xc0 [ 335.525856][ T31] process_one_work+0x9c2/0x1840 [ 335.530853][ T31] ? __pfx_process_one_work+0x10/0x10 [ 335.536481][ T31] ? assign_work+0x19c/0x250 [ 335.541900][ T31] worker_thread+0x5da/0xe40 [ 335.547598][ T31] ? __pfx_worker_thread+0x10/0x10 [ 335.553262][ T31] ? kthread+0x17d/0x730 [ 335.558017][ T31] ? __pfx_worker_thread+0x10/0x10 [ 335.564156][ T31] kthread+0x3b3/0x730 [ 335.568681][ T31] ? __pfx_kthread+0x10/0x10 [ 335.573615][ T31] ? ret_from_fork+0x79/0xaf0 [ 335.578591][ T31] ? ret_from_fork+0x79/0xaf0 [ 335.583979][ T31] ? rcu_is_watching+0x12/0xc0 [ 335.588764][ T31] ? __pfx_kthread+0x10/0x10 [ 335.593552][ T31] ret_from_fork+0x754/0xaf0 [ 335.598440][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 335.603905][ T31] ? __switch_to+0x7b9/0x10c0 [ 335.609579][ T31] ? __pfx_kthread+0x10/0x10 [ 335.614731][ T31] ret_from_fork_asm+0x1a/0x30 [ 335.620275][ T31] [ 335.623712][ T31] INFO: task syz-executor:11241 blocked for more than 143 seconds. [ 335.631840][ T31] Not tainted syzkaller #0 [ 335.637687][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.647439][ T31] task:syz-executor state:D stack:24536 pid:11241 tgid:11241 ppid:1 task_flags:0x400140 flags:0x00080002 [ 335.660162][ T31] Call Trace: [ 335.664143][ T31] [ 335.667272][ T31] ? __schedule+0xf65/0x5e10 [ 335.672396][ T31] __schedule+0xfe4/0x5e10 [ 335.677253][ T31] ? __lock_acquire+0x4a5/0x2630 [ 335.682990][ T31] ? __pfx___schedule+0x10/0x10 [ 335.688315][ T31] ? find_held_lock+0x2b/0x80 [ 335.693233][ T31] ? schedule+0x2bf/0x390 [ 335.697699][ T31] schedule+0xdd/0x390 [ 335.702428][ T31] schedule_preempt_disabled+0x13/0x30 [ 335.709320][ T31] __mutex_lock+0xc9a/0x1b90 [ 335.714503][ T31] ? device_del+0xa0/0x9b0 [ 335.719124][ T31] ? xas_create+0x1f4/0x14e0 [ 335.724671][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 335.729927][ T31] ? mark_held_locks+0x40/0x70 [ 335.735186][ T31] ? device_del+0xa0/0x9b0 [ 335.739900][ T31] ? ida_free+0x201/0x2f0 [ 335.744795][ T31] device_del+0xa0/0x9b0 [ 335.749529][ T31] ? __pfx_ida_free+0x10/0x10 [ 335.754756][ T31] ? __pfx_device_del+0x10/0x10 [ 335.759820][ T31] ? __lock_acquire+0x4a5/0x2630 [ 335.764910][ T31] device_unregister+0x1d/0xe0 [ 335.769809][ T31] del_device_store+0x346/0x480 [ 335.775271][ T31] ? __pfx_del_device_store+0x10/0x10 [ 335.780717][ T31] ? find_held_lock+0x2b/0x80 [ 335.786050][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 335.791112][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 335.796211][ T31] ? __pfx_del_device_store+0x10/0x10 [ 335.801929][ T31] bus_attr_store+0x74/0xb0 [ 335.807289][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 335.814689][ T31] sysfs_kf_write+0xf2/0x150 [ 335.819617][ T31] kernfs_fop_write_iter+0x3e0/0x5f0 [ 335.825402][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 335.830744][ T31] vfs_write+0x6ac/0x1070 [ 335.835265][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 335.841287][ T31] ? __pfx_vfs_write+0x10/0x10 [ 335.846219][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 335.851507][ T31] ksys_write+0x12a/0x250 [ 335.856449][ T31] ? __pfx_ksys_write+0x10/0x10 [ 335.861613][ T31] do_syscall_64+0xc9/0xf80 [ 335.866212][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 335.872499][ T31] RIP: 0033:0x7f34b675b80e [ 335.877119][ T31] RSP: 002b:00007ffed5a426b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 335.885689][ T31] RAX: ffffffffffffffda RBX: 0000555582761500 RCX: 00007f34b675b80e [ 335.894199][ T31] RDX: 0000000000000001 RSI: 00007ffed5a42740 RDI: 0000000000000005 [ 335.902558][ T31] RBP: 00007f34b68307d3 R08: 0000000000000000 R09: 0000000000000000 [ 335.911117][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 335.920718][ T31] R13: 00007ffed5a42740 R14: 00007f34b7534620 R15: 0000000000000003 [ 335.929020][ T31] [ 335.932230][ T31] INFO: task syz.0.2401:11277 blocked for more than 143 seconds. [ 335.940320][ T31] Not tainted syzkaller #0 [ 335.945498][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.954243][ T31] task:syz.0.2401 state:D stack:28744 pid:11277 tgid:11276 ppid:6246 task_flags:0x400040 flags:0x00080002 [ 335.967410][ T31] Call Trace: [ 335.970897][ T31] [ 335.974008][ T31] ? __schedule+0xf65/0x5e10 [ 335.978801][ T31] __schedule+0xfe4/0x5e10 [ 335.983500][ T31] ? __lock_acquire+0x4a5/0x2630 [ 335.988669][ T31] ? __pfx___schedule+0x10/0x10 [ 335.993597][ T31] ? find_held_lock+0x2b/0x80 [ 335.998481][ T31] ? schedule+0x2bf/0x390 [ 336.003051][ T31] schedule+0xdd/0x390 [ 336.007586][ T31] schedule_preempt_disabled+0x13/0x30 [ 336.014088][ T31] __mutex_lock+0xc9a/0x1b90 [ 336.020187][ T31] ? netlink_has_listeners+0x20f/0x430 [ 336.025790][ T31] ? devlink_health_report+0x62b/0xa80 [ 336.031840][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 336.037175][ T31] ? devlink_recover_notify.constprop.0+0x200/0x670 [ 336.044044][ T31] ? devlink_health_report+0x62b/0xa80 [ 336.049611][ T31] devlink_health_report+0x62b/0xa80 [ 336.055388][ T31] ? __pfx_devlink_health_report+0x10/0x10 [ 336.062198][ T31] ? _copy_from_user+0x59/0xd0 [ 336.067414][ T31] nsim_dev_health_break_write+0x166/0x210 [ 336.073809][ T31] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 336.080474][ T31] full_proxy_write+0x135/0x1a0 [ 336.085429][ T31] vfs_write+0x2aa/0x1070 [ 336.090347][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 336.096474][ T31] ? __pfx_vfs_write+0x10/0x10 [ 336.101552][ T31] ? find_held_lock+0x2b/0x80 [ 336.106653][ T31] ? __fget_files+0x215/0x3d0 [ 336.111786][ T31] ? __fget_files+0x21f/0x3d0 [ 336.116831][ T31] ksys_write+0x12a/0x250 [ 336.122900][ T31] ? __pfx_ksys_write+0x10/0x10 [ 336.127989][ T31] do_syscall_64+0xc9/0xf80 [ 336.132898][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.139044][ T31] RIP: 0033:0x7f319dd9af39 [ 336.143554][ T31] RSP: 002b:00007f319ebf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 336.153075][ T31] RAX: ffffffffffffffda RBX: 00007f319e005fa0 RCX: 00007f319dd9af39 [ 336.161599][ T31] RDX: 00000000000001e1 RSI: 0000200000000080 RDI: 0000000000000003 [ 336.170106][ T31] RBP: 00007f319de2fee0 R08: 0000000000000000 R09: 0000000000000000 [ 336.179074][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 336.187329][ T31] R13: 00007f319e006038 R14: 00007f319e005fa0 R15: 00007fff226955f8 [ 336.195769][ T31] [ 336.198801][ T31] INFO: task syz.1.2424:11326 blocked for more than 144 seconds. [ 336.206796][ T31] Not tainted syzkaller #0 [ 336.211932][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 336.222808][ T31] task:syz.1.2424 state:D stack:28128 pid:11326 tgid:11324 ppid:6251 task_flags:0x400040 flags:0x00080002 [ 336.236124][ T31] Call Trace: [ 336.239780][ T31] [ 336.243316][ T31] ? __schedule+0xf65/0x5e10 [ 336.248464][ T31] __schedule+0xfe4/0x5e10 [ 336.253821][ T31] ? __lock_acquire+0x4a5/0x2630 [ 336.260085][ T31] ? __pfx___schedule+0x10/0x10 [ 336.266457][ T31] ? find_held_lock+0x2b/0x80 [ 336.271468][ T31] ? schedule+0x2bf/0x390 [ 336.275953][ T31] schedule+0xdd/0x390 [ 336.280262][ T31] schedule_preempt_disabled+0x13/0x30 [ 336.285927][ T31] rwsem_down_read_slowpath+0x5dc/0xb30 [ 336.292053][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 336.299034][ T31] ? __pfx___might_resched+0x10/0x10 [ 336.305233][ T31] down_read+0xed/0x460 [ 336.310026][ T31] ? __pfx_down_read+0x10/0x10 [ 336.315689][ T31] ? mnt_get_write_access+0x1e9/0x2f0 [ 336.322053][ T31] path_openat+0xa19/0x3120 [ 336.328110][ T31] ? __pfx_path_openat+0x10/0x10 [ 336.333532][ T31] do_filp_open+0x1f7/0x420 [ 336.338423][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 336.343880][ T31] ? _raw_spin_unlock+0x28/0x50 [ 336.349133][ T31] ? alloc_fd+0x476/0x790 [ 336.356215][ T31] do_sys_openat2+0x12e/0x220 [ 336.361021][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 336.366957][ T31] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 336.373595][ T31] ? rcu_is_watching+0x12/0xc0 [ 336.378482][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 336.383903][ T31] ? lockdep_hardirqs_on+0x78/0x100 [ 336.389418][ T31] __x64_sys_openat+0x12d/0x210 [ 336.394861][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 336.400817][ T31] ? xfd_validate_state+0x129/0x190 [ 336.406691][ T31] do_syscall_64+0xc9/0xf80 [ 336.411340][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.418120][ T31] RIP: 0033:0x7fb24d39af39 [ 336.423091][ T31] RSP: 002b:00007fb24e2d8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 336.433621][ T31] RAX: ffffffffffffffda RBX: 00007fb24d605fa0 RCX: 00007fb24d39af39 [ 336.443492][ T31] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 336.452013][ T31] RBP: 00007fb24d42fee0 R08: 0000000000000000 R09: 0000000000000000 [ 336.460222][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 336.470080][ T31] R13: 00007fb24d606038 R14: 00007fb24d605fa0 R15: 00007ffe467b2b18 [ 336.478610][ T31] [ 336.481869][ T31] INFO: task syz.3.2425:11330 blocked for more than 144 seconds. [ 336.490280][ T31] Not tainted syzkaller #0 [ 336.495778][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 336.504986][ T31] task:syz.3.2425 state:D stack:29032 pid:11330 tgid:11328 ppid:6250 task_flags:0x400040 flags:0x00080002 [ 336.517943][ T31] Call Trace: [ 336.521522][ T31] [ 336.524603][ T31] ? __schedule+0xf65/0x5e10 [ 336.531173][ T31] __schedule+0xfe4/0x5e10 [ 336.536177][ T31] ? __lock_acquire+0x4a5/0x2630 [ 336.541764][ T31] ? __pfx___schedule+0x10/0x10 [ 336.546736][ T31] ? find_held_lock+0x2b/0x80 [ 336.551664][ T31] ? schedule+0x2bf/0x390 [ 336.556225][ T31] schedule+0xdd/0x390 [ 336.560376][ T31] schedule_preempt_disabled+0x13/0x30 [ 336.566107][ T31] rwsem_down_read_slowpath+0x5dc/0xb30 [ 336.571878][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 336.583494][ T31] ? __pfx___might_resched+0x10/0x10 [ 336.589065][ T31] down_read+0xed/0x460 [ 336.593448][ T31] ? __pfx_down_read+0x10/0x10 [ 336.598697][ T31] ? mnt_get_write_access+0x1e9/0x2f0 [ 336.604531][ T31] path_openat+0xa19/0x3120 [ 336.609762][ T31] ? __pfx_path_openat+0x10/0x10 [ 336.615598][ T31] do_filp_open+0x1f7/0x420 [ 336.620587][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 336.626025][ T31] ? _raw_spin_unlock+0x28/0x50 [ 336.632370][ T31] ? alloc_fd+0x476/0x790 [ 336.637164][ T31] do_sys_openat2+0x12e/0x220 [ 336.642199][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 336.647740][ T31] ? __x64_sys_rt_sigprocmask+0x28f/0x410 [ 336.654133][ T31] ? rcu_is_watching+0x12/0xc0 [ 336.659042][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 336.664443][ T31] ? lockdep_hardirqs_on+0x78/0x100 [ 336.669850][ T31] __x64_sys_openat+0x12d/0x210 [ 336.674835][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 336.680510][ T31] ? do_user_addr_fault+0x8d6/0x12f0 [ 336.685896][ T31] do_syscall_64+0xc9/0xf80 [ 336.690855][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.697551][ T31] RIP: 0033:0x7fd371f9af39 [ 336.702814][ T31] RSP: 002b:00007fd372e16028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 336.712174][ T31] RAX: ffffffffffffffda RBX: 00007fd372205fa0 RCX: 00007fd371f9af39 [ 336.721323][ T31] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 336.730291][ T31] RBP: 00007fd37202fee0 R08: 0000000000000000 R09: 0000000000000000 [ 336.740664][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 336.750680][ T31] R13: 00007fd372206038 R14: 00007fd372205fa0 R15: 00007ffd58746528 [ 336.760422][ T31] [ 336.764049][ T31] [ 336.764049][ T31] Showing all locks held in the system: [ 336.772278][ T31] 1 lock held by khungtaskd/31: [ 336.778007][ T31] #0: ffffffff8e5e3120 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 336.790562][ T31] 6 locks held by kworker/u8:5/1144: [ 336.796308][ T31] #0: ffff88801c29f148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 336.807520][ T31] #1: ffffc90003bc7c98 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 336.818509][ T31] #2: ffffffff903dd0b0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xab/0x830 [ 336.828612][ T31] #3: ffff8880346840e8 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x185/0x330 [ 336.840526][ T31] #4: ffff88802f7f7250 (&devlink->lock_key#4){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x18f/0x330 [ 336.852024][ T31] #5: ffff88805ab39568 (&sb->s_type->i_mutex_key#9/2){+.+.}-{4:4}, at: __simple_recursive_removal+0xe0/0x5c0 [ 336.864494][ T31] 2 locks held by getty/5589: [ 336.869177][ T31] #0: ffff88814e9550a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 336.879138][ T31] #1: ffffc900036c32f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 336.890365][ T31] 5 locks held by syz-executor/11241: [ 336.895810][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 336.905311][ T31] #1: ffff888074fad088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 336.915552][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 336.926646][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 336.939059][ T31] #4: ffff8880346840e8 (&dev->mutex){....}-{4:4}, at: device_del+0xa0/0x9b0 [ 336.948565][ T31] 3 locks held by syz.0.2401/11277: [ 336.953844][ T31] #0: ffff8880345b87f8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 [ 336.963576][ T31] #1: ffff88801eeea420 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 336.973478][ T31] #2: ffff88802f7f7250 (&devlink->lock_key#4){+.+.}-{4:4}, at: devlink_health_report+0x62b/0xa80 [ 336.984738][ T31] 2 locks held by syz.1.2424/11326: [ 336.990312][ T31] #0: ffff88801eeea420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b3/0x3120 [ 336.999912][ T31] #1: ffff88805ab39568 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0xa19/0x3120 [ 337.011042][ T31] 2 locks held by syz.3.2425/11330: [ 337.016534][ T31] #0: ffff88801eeea420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x9b3/0x3120 [ 337.026263][ T31] #1: ffff88805ab39568 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0xa19/0x3120 [ 337.038816][ T31] 4 locks held by syz-executor/11337: [ 337.046255][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.056441][ T31] #1: ffff888027eb6488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.067646][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.078996][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.092250][ T31] 4 locks held by syz-executor/11338: [ 337.097885][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.107618][ T31] #1: ffff888072795888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.120585][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.132584][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.144677][ T31] 4 locks held by syz-executor/11342: [ 337.150253][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.159759][ T31] #1: ffff88805ca52c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.170472][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.180935][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.192850][ T31] 4 locks held by syz-executor/11368: [ 337.198247][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.208407][ T31] #1: ffff8880588c4c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.219811][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.230558][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.241658][ T31] 4 locks held by syz-executor/11386: [ 337.248906][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.258906][ T31] #1: ffff88807e704c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.269214][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.279749][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.290327][ T31] 4 locks held by syz-executor/11389: [ 337.296028][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.305625][ T31] #1: ffff88802859bc88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.315675][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.326710][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.338699][ T31] 4 locks held by syz-executor/11391: [ 337.344300][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.355303][ T31] #1: ffff8880212b6488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.365907][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.377113][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.389214][ T31] 4 locks held by syz-executor/11416: [ 337.394777][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.404180][ T31] #1: ffff888030448488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.415331][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.426330][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.437151][ T31] 4 locks held by syz-executor/11436: [ 337.443224][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.454719][ T31] #1: ffff88807e483c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.465262][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.476490][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.487334][ T31] 4 locks held by syz-executor/11437: [ 337.493970][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.503399][ T31] #1: ffff888079eba888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.514261][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.524761][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.537579][ T31] 4 locks held by syz-executor/11439: [ 337.543825][ T31] #0: ffff888030fd8420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 337.556728][ T31] #1: ffff88807e48e488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x2c2/0x5f0 [ 337.567716][ T31] #2: ffff8881423884b8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x332/0x5f0 [ 337.578549][ T31] #3: ffffffff8f950008 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x480 [ 337.589405][ T31] [ 337.592030][ T31] ============================================= [ 337.592030][ T31] [ 337.600911][ T31] NMI backtrace for cpu 0 [ 337.600940][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 337.600965][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 337.600979][ T31] Call Trace: [ 337.600987][ T31] [ 337.600995][ T31] dump_stack_lvl+0x100/0x190 [ 337.601028][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 337.601061][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 337.601098][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 337.601148][ T31] sys_info+0x141/0x190 [ 337.601181][ T31] watchdog+0xcc3/0xfe0 [ 337.601218][ T31] ? __pfx_watchdog+0x10/0x10 [ 337.601245][ T31] ? __kthread_parkme+0x18c/0x230 [ 337.601279][ T31] ? __pfx_watchdog+0x10/0x10 [ 337.601315][ T31] ? __pfx_watchdog+0x10/0x10 [ 337.601341][ T31] kthread+0x3b3/0x730 [ 337.601381][ T31] ? __pfx_kthread+0x10/0x10 [ 337.601416][ T31] ? ret_from_fork+0x79/0xaf0 [ 337.601441][ T31] ? ret_from_fork+0x79/0xaf0 [ 337.601466][ T31] ? rcu_is_watching+0x12/0xc0 [ 337.601492][ T31] ? __pfx_kthread+0x10/0x10 [ 337.601530][ T31] ret_from_fork+0x754/0xaf0 [ 337.601556][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 337.601584][ T31] ? __switch_to+0x7b9/0x10c0 [ 337.601617][ T31] ? __pfx_kthread+0x10/0x10 [ 337.601654][ T31] ret_from_fork_asm+0x1a/0x30 [ 337.601709][ T31] [ 337.601718][ T31] Sending NMI from CPU 0 to CPUs 1: [ 337.749580][ C1] NMI backtrace for cpu 1 [ 337.749599][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 337.749627][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 337.749642][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 337.749679][ C1] Code: a6 7a 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 23 7b 17 00 fb f4 fc 31 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 337.749701][ C1] RSP: 0018:ffffc90000197df0 EFLAGS: 00000242 [ 337.749720][ C1] RAX: 000000000014ca9b RBX: ffff88801defdb80 RCX: ffffffff8b7404b5 [ 337.749736][ C1] RDX: 0000000000000000 RSI: ffffffff8dc413ca RDI: ffffffff8bfa32a0 [ 337.749751][ C1] RBP: 0000000000000001 R08: 0000000000000001 R09: ffffed10170a673d [ 337.749766][ C1] R10: ffff8880b85339eb R11: 0000000000000000 R12: ffffed1003bdfb70 [ 337.749781][ C1] R13: 0000000000000001 R14: ffffffff90b771d0 R15: 0000000000000000 [ 337.749802][ C1] FS: 0000000000000000(0000) GS:ffff8881246e3000(0000) knlGS:0000000000000000 [ 337.749823][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.749839][ C1] CR2: 00007f3d10cc0e9c CR3: 000000000e392000 CR4: 00000000003526f0 [ 337.749854][ C1] Call Trace: [ 337.749863][ C1] [ 337.749871][ C1] default_idle+0x9/0x10 [ 337.749902][ C1] default_idle_call+0x6c/0xb0 [ 337.749933][ C1] do_idle+0x35b/0x4b0 [ 337.749958][ C1] ? __pfx_do_idle+0x10/0x10 [ 337.749986][ C1] cpu_startup_entry+0x4f/0x60 [ 337.750010][ C1] start_secondary+0x21d/0x2d0 [ 337.750045][ C1] ? __pfx_start_secondary+0x10/0x10 [ 337.750090][ C1] common_startup_64+0x13e/0x148 [ 337.750127][ C1] [ 337.937631][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 337.945003][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 337.954501][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 337.964925][ T31] Call Trace: [ 337.968225][ T31] [ 337.971344][ T31] dump_stack_lvl+0x100/0x190 [ 337.976125][ T31] vpanic+0x20d/0x630 [ 337.980245][ T31] panic+0xd1/0xd1 [ 337.984144][ T31] ? __pfx_panic+0x10/0x10 [ 337.988791][ T31] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 337.995190][ T31] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 338.001821][ T31] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 338.008197][ T31] ? watchdog.cold+0x198/0x1ca [ 338.013181][ T31] ? watchdog+0xcd3/0xfe0 [ 338.017551][ T31] watchdog.cold+0x1a9/0x1ca [ 338.022612][ T31] ? __pfx_watchdog+0x10/0x10 [ 338.027494][ T31] ? __kthread_parkme+0x18c/0x230 [ 338.032831][ T31] ? __pfx_watchdog+0x10/0x10 [ 338.038719][ T31] ? __pfx_watchdog+0x10/0x10 [ 338.043712][ T31] kthread+0x3b3/0x730 [ 338.048320][ T31] ? __pfx_kthread+0x10/0x10 [ 338.053389][ T31] ? ret_from_fork+0x79/0xaf0 [ 338.058200][ T31] ? ret_from_fork+0x79/0xaf0 [ 338.062935][ T31] ? rcu_is_watching+0x12/0xc0 [ 338.068356][ T31] ? __pfx_kthread+0x10/0x10 [ 338.073442][ T31] ret_from_fork+0x754/0xaf0 [ 338.078421][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 338.083651][ T31] ? __switch_to+0x7b9/0x10c0 [ 338.088894][ T31] ? __pfx_kthread+0x10/0x10 [ 338.094100][ T31] ret_from_fork_asm+0x1a/0x30 [ 338.099130][ T31] [ 338.102427][ T31] Kernel Offset: disabled [ 338.106901][ T31] Rebooting in 86400 seconds..