Warning: Permanently added '10.128.1.120' (ED25519) to the list of known hosts. 2025/12/25 04:09:46 parsed 1 programs [ 223.685983][ T5867] cgroup: Unknown subsys name 'net' [ 223.859984][ T5867] cgroup: Unknown subsys name 'cpuset' [ 223.868953][ T5867] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 225.361394][ T5867] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 227.972900][ T5878] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 228.596262][ T53] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 228.604796][ T53] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 228.616977][ T53] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 228.625935][ T53] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 228.633988][ T53] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 229.659493][ T5896] chnl_net:caif_netlink_parms(): no params data found [ 230.114587][ T5896] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.122553][ T5896] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.130295][ T5896] bridge_slave_0: entered allmulticast mode [ 230.138455][ T5896] bridge_slave_0: entered promiscuous mode [ 230.155471][ T5896] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.162690][ T5896] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.170361][ T5896] bridge_slave_1: entered allmulticast mode [ 230.179099][ T5896] bridge_slave_1: entered promiscuous mode [ 230.219346][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.247771][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.272821][ T5896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 230.324866][ T5896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 230.397598][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.405455][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.415029][ T5896] team0: Port device team_slave_0 added [ 230.808615][ T5896] team0: Port device team_slave_1 added [ 230.912408][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 230.920329][ T5896] 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. [ 230.954278][ T5896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 231.031179][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 231.039200][ T5896] 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. [ 231.065637][ T5896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 231.233044][ T5896] hsr_slave_0: entered promiscuous mode [ 231.239630][ T5896] hsr_slave_1: entered promiscuous mode [ 231.912711][ T5896] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 231.957763][ T5896] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 231.971245][ T5896] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 231.981686][ T5896] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 232.105764][ T5896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.132181][ T5896] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.153928][ T1157] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.161240][ T1157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.189954][ T1157] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.197136][ T1157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.368475][ T5896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 232.415763][ T5896] veth0_vlan: entered promiscuous mode [ 232.426754][ T5896] veth1_vlan: entered promiscuous mode [ 232.454154][ T5896] veth0_macvtap: entered promiscuous mode [ 232.463600][ T5896] veth1_macvtap: entered promiscuous mode [ 232.482640][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 232.496393][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 232.513245][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.522905][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.532900][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 232.543061][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/25 04:09:58 executed programs: 0 [ 232.757992][ T5155] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 232.769691][ T5155] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 232.789572][ T5982] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 232.797648][ T5982] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 232.805707][ T5982] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 232.818943][ T5982] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 232.819476][ T5985] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 232.826278][ T5982] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 232.837062][ T5985] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 232.849594][ T5987] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 232.856480][ T5985] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 232.857462][ T5982] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 232.865580][ T5988] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 232.879142][ T5982] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 232.879445][ T5988] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 232.886472][ T5987] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 232.894641][ T5988] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 232.910832][ T5981] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 232.918145][ T5988] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 232.925428][ T5987] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 232.974348][ T60] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.065758][ T60] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.153200][ T60] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.456455][ T5980] chnl_net:caif_netlink_parms(): no params data found [ 233.560662][ T5977] chnl_net:caif_netlink_parms(): no params data found [ 233.640897][ T5984] chnl_net:caif_netlink_parms(): no params data found [ 233.755017][ T5980] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.762367][ T5980] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.769838][ T5980] bridge_slave_0: entered allmulticast mode [ 233.778555][ T5980] bridge_slave_0: entered promiscuous mode [ 233.800739][ T5980] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.808363][ T5980] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.815784][ T5980] bridge_slave_1: entered allmulticast mode [ 233.823002][ T5980] bridge_slave_1: entered promiscuous mode [ 233.893444][ T5976] chnl_net:caif_netlink_parms(): no params data found [ 233.924918][ T5980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 233.935367][ T5977] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.943311][ T5977] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.950759][ T5977] bridge_slave_0: entered allmulticast mode [ 233.958456][ T5977] bridge_slave_0: entered promiscuous mode [ 233.966676][ T5977] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.973942][ T5977] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.981192][ T5977] bridge_slave_1: entered allmulticast mode [ 233.988804][ T5977] bridge_slave_1: entered promiscuous mode [ 234.003799][ T5984] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.011006][ T5984] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.018473][ T5984] bridge_slave_0: entered allmulticast mode [ 234.025420][ T5984] bridge_slave_0: entered promiscuous mode [ 234.035179][ T5980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.090360][ T5984] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.097740][ T5984] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.104894][ T5984] bridge_slave_1: entered allmulticast mode [ 234.112316][ T5984] bridge_slave_1: entered promiscuous mode [ 234.123836][ T5980] team0: Port device team_slave_0 added [ 234.163531][ T5980] team0: Port device team_slave_1 added [ 234.171408][ T5977] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.206589][ T5977] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.224651][ T5984] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.265907][ T5984] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.276222][ T5980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.284339][ T5980] 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. [ 234.311059][ T5980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 234.353250][ T5980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 234.360413][ T5980] 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. [ 234.387108][ T5980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 234.400264][ T5977] team0: Port device team_slave_0 added [ 234.406161][ T5976] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.413982][ T5976] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.421272][ T5976] bridge_slave_0: entered allmulticast mode [ 234.428668][ T5976] bridge_slave_0: entered promiscuous mode [ 234.461085][ T5977] team0: Port device team_slave_1 added [ 234.482943][ T5976] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.490436][ T5976] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.497818][ T5976] bridge_slave_1: entered allmulticast mode [ 234.504810][ T5976] bridge_slave_1: entered promiscuous mode [ 234.525791][ T5984] team0: Port device team_slave_0 added [ 234.535076][ T5984] team0: Port device team_slave_1 added [ 234.542127][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.549452][ T5977] 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. [ 234.575756][ T5977] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 234.598578][ T60] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.632997][ T5977] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 234.640925][ T5977] 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. [ 234.667186][ T5977] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 234.682375][ T5976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.720113][ T5976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.730054][ T5984] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.737627][ T5984] 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. [ 234.764139][ T5984] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 234.798982][ T5984] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 234.805954][ T5984] 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. [ 234.834946][ T5984] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 234.851322][ T5980] hsr_slave_0: entered promiscuous mode [ 234.857823][ T5980] hsr_slave_1: entered promiscuous mode [ 234.863854][ T5980] debugfs: 'hsr0' already exists in 'hsr' [ 234.870032][ T5980] Cannot create hsr debugfs directory [ 234.921172][ T5976] team0: Port device team_slave_0 added [ 234.956244][ T5977] hsr_slave_0: entered promiscuous mode [ 234.962653][ T5977] hsr_slave_1: entered promiscuous mode [ 234.969106][ T5977] debugfs: 'hsr0' already exists in 'hsr' [ 234.974839][ T5977] Cannot create hsr debugfs directory [ 234.983964][ T5976] team0: Port device team_slave_1 added [ 234.988122][ T5988] Bluetooth: hci1: command tx timeout [ 234.989897][ T5902] Bluetooth: hci3: command tx timeout [ 235.001562][ T5981] Bluetooth: hci0: command tx timeout [ 235.007619][ T5155] Bluetooth: hci2: command tx timeout [ 235.072637][ T5984] hsr_slave_0: entered promiscuous mode [ 235.079443][ T5984] hsr_slave_1: entered promiscuous mode [ 235.085491][ T5984] debugfs: 'hsr0' already exists in 'hsr' [ 235.091598][ T5984] Cannot create hsr debugfs directory [ 235.121180][ T5976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 235.128583][ T5976] 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. [ 235.155178][ T5976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 235.214562][ T5976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 235.222593][ T5976] 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. [ 235.248894][ T5976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 235.400546][ T60] bridge_slave_1: left allmulticast mode [ 235.406375][ T60] bridge_slave_1: left promiscuous mode [ 235.413297][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.424880][ T60] bridge_slave_0: left allmulticast mode [ 235.432674][ T60] bridge_slave_0: left promiscuous mode [ 235.438908][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.641491][ T60] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 235.652605][ T60] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 235.663270][ T60] bond0 (unregistering): Released all slaves [ 235.699444][ T5976] hsr_slave_0: entered promiscuous mode [ 235.705737][ T5976] hsr_slave_1: entered promiscuous mode [ 235.723491][ T5976] debugfs: 'hsr0' already exists in 'hsr' [ 235.729408][ T5976] Cannot create hsr debugfs directory [ 235.835124][ T60] hsr_slave_0: left promiscuous mode [ 235.841821][ T60] hsr_slave_1: left promiscuous mode [ 235.847857][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 235.855238][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 235.863507][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 235.871277][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 235.888683][ T60] veth1_macvtap: left promiscuous mode [ 235.894634][ T60] veth0_macvtap: left promiscuous mode [ 235.900975][ T60] veth1_vlan: left promiscuous mode [ 235.906313][ T60] veth0_vlan: left promiscuous mode [ 236.216605][ T60] team0 (unregistering): Port device team_slave_1 removed [ 236.243663][ T60] team0 (unregistering): Port device team_slave_0 removed [ 236.720990][ T5980] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 236.739067][ T5980] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 236.776422][ T5980] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 236.788694][ T5980] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 237.069892][ T5155] Bluetooth: hci2: command tx timeout [ 237.069900][ T5988] Bluetooth: hci1: command tx timeout [ 237.082354][ T5981] Bluetooth: hci0: command tx timeout [ 237.088205][ T5902] Bluetooth: hci3: command tx timeout [ 237.183407][ T5980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 237.265327][ T5980] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.284226][ T1157] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.291414][ T1157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.359192][ T1157] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.366366][ T1157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.439386][ T5976] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 237.488445][ T5976] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 237.524870][ T5976] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 237.593021][ T5976] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 237.669284][ T5984] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 237.694071][ T5984] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 237.750454][ T5984] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 237.784322][ T5984] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 237.856368][ T5977] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 237.871977][ T5977] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 237.893537][ T5977] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 237.936793][ T5977] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 238.148902][ T5976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.160010][ T5980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 238.244896][ T5976] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.260096][ T5984] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.285177][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.292481][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.338884][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.346155][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.389286][ T5980] veth0_vlan: entered promiscuous mode [ 238.398774][ T5984] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.430830][ T5977] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.462928][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.470229][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.504398][ T5977] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.525643][ T142] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.532873][ T142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.543441][ T5980] veth1_vlan: entered promiscuous mode [ 238.572041][ T142] bridge0: port 1(bridge_slave_0) entered blocking state [ 238.579301][ T142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.602444][ T5976] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 238.629024][ T1157] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.636189][ T1157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 238.804477][ T5980] veth0_macvtap: entered promiscuous mode [ 238.838869][ T5980] veth1_macvtap: entered promiscuous mode [ 238.902885][ T5980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 238.923810][ T5980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 238.974694][ T3560] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.996153][ T3560] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.019359][ T3560] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.054867][ T3560] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.147176][ T5902] Bluetooth: hci3: command tx timeout [ 239.147184][ T5988] Bluetooth: hci1: command tx timeout [ 239.158694][ T5981] Bluetooth: hci0: command tx timeout [ 239.164199][ T5155] Bluetooth: hci2: command tx timeout [ 239.202437][ T5976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.245351][ T1026] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 239.259642][ T1026] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 239.304520][ T5977] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.316193][ T1026] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 239.321971][ T5984] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 239.332162][ T1026] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/12/25 04:10:05 executed programs: 8 [ 239.451250][ T5976] veth0_vlan: entered promiscuous mode [ 239.520217][ T5977] veth0_vlan: entered promiscuous mode [ 239.561389][ T5976] veth1_vlan: entered promiscuous mode [ 239.613589][ T5984] veth0_vlan: entered promiscuous mode [ 239.629556][ T5977] veth1_vlan: entered promiscuous mode [ 239.678366][ T5984] veth1_vlan: entered promiscuous mode [ 239.693029][ T5976] veth0_macvtap: entered promiscuous mode [ 239.714270][ T5976] veth1_macvtap: entered promiscuous mode [ 239.790235][ T5977] veth0_macvtap: entered promiscuous mode [ 239.814703][ T5977] veth1_macvtap: entered promiscuous mode [ 239.834324][ T5984] veth0_macvtap: entered promiscuous mode [ 239.850336][ T5976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.897690][ T5984] veth1_macvtap: entered promiscuous mode [ 239.909942][ T5976] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.941786][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.971611][ T5977] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 239.980887][ T1026] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.000928][ T1026] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.027212][ T1026] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.055091][ T5984] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 240.068170][ T1026] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.086912][ T1026] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.117635][ T1026] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.144842][ T1026] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.178011][ T5984] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 240.191940][ T1026] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.227819][ T3560] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.242473][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.262355][ T60] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.279755][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.405067][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.421134][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.484067][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.495991][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.592249][ T3560] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.609354][ T3560] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.718060][ T3432] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.755955][ T3432] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.783692][ T1157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.805591][ T1157] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.933507][ T3432] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.951189][ T3432] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 241.230024][ T5981] Bluetooth: hci0: command tx timeout [ 241.230317][ T5988] Bluetooth: hci1: command tx timeout [ 241.235480][ T5902] Bluetooth: hci3: command tx timeout [ 241.246523][ T5155] Bluetooth: hci2: command tx timeout 2025/12/25 04:10:10 executed programs: 228 2025/12/25 04:10:15 executed programs: 531 2025/12/25 04:10:20 executed programs: 849 2025/12/25 04:10:25 executed programs: 1163 [ 260.842091][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.860695][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 2025/12/25 04:10:30 executed programs: 1485 2025/12/25 04:10:35 executed programs: 1802 2025/12/25 04:10:40 executed programs: 2112 [ 278.611510][ T5902] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 278.630296][ T5902] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 278.639675][ T5902] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 278.649284][ T5902] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 278.670435][ T5902] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 279.031174][ T749] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.186518][ T749] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.491323][ T749] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/12/25 04:10:45 executed programs: 2397 [ 279.809590][ T749] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.030227][ T8449] chnl_net:caif_netlink_parms(): no params data found [ 280.416250][ T8449] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.477391][ T8449] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.484653][ T8449] bridge_slave_0: entered allmulticast mode [ 280.531030][ T8449] bridge_slave_0: entered promiscuous mode [ 280.564303][ T8449] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.579845][ T8449] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.602189][ T8449] bridge_slave_1: entered allmulticast mode [ 280.618167][ T8449] bridge_slave_1: entered promiscuous mode [ 280.728429][ T8449] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 280.746978][ T5902] Bluetooth: hci4: command tx timeout [ 280.777924][ T8449] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 280.890875][ T8449] team0: Port device team_slave_0 added [ 280.928756][ T8449] team0: Port device team_slave_1 added [ 281.053692][ T8449] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.076809][ T8449] 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. [ 281.132169][ T8449] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.192925][ T8449] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.218898][ T8449] 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. [ 281.245414][ T8449] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.395514][ T8449] hsr_slave_0: entered promiscuous mode [ 281.411090][ T8449] hsr_slave_1: entered promiscuous mode [ 282.828051][ T5902] Bluetooth: hci4: command tx timeout [ 284.907819][ T5902] Bluetooth: hci4: command tx timeout [ 286.988319][ T5902] Bluetooth: hci4: command tx timeout [ 293.988098][ T5155] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 293.997147][ T5155] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 294.006245][ T5155] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 294.016027][ T5155] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 294.023890][ T5155] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 294.164562][ T8507] chnl_net:caif_netlink_parms(): no params data found [ 294.228622][ T8507] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.235780][ T8507] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.243063][ T8507] bridge_slave_0: entered allmulticast mode [ 294.250257][ T8507] bridge_slave_0: entered promiscuous mode [ 294.258329][ T8507] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.268152][ T8507] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.275470][ T8507] bridge_slave_1: entered allmulticast mode [ 294.282975][ T8507] bridge_slave_1: entered promiscuous mode [ 294.308858][ T8507] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.320656][ T8507] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 294.348299][ T8507] team0: Port device team_slave_0 added [ 294.355984][ T8507] team0: Port device team_slave_1 added [ 294.381058][ T8507] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 294.388705][ T8507] 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. [ 294.414760][ T8507] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 294.427365][ T8507] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 294.434341][ T8507] 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. [ 294.460709][ T8507] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 294.502829][ T8507] hsr_slave_0: entered promiscuous mode [ 294.511870][ T8507] hsr_slave_1: entered promiscuous mode [ 294.518314][ T8507] debugfs: 'hsr0' already exists in 'hsr' [ 294.524030][ T8507] Cannot create hsr debugfs directory [ 295.024434][ T5988] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 295.030116][ T5981] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 295.038567][ T5988] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 295.040300][ T5988] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 295.053294][ T5981] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 295.054137][ T5988] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 295.062900][ T5981] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 295.071782][ T5988] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 295.075327][ T5981] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 295.091057][ T5981] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 295.374773][ T8519] chnl_net:caif_netlink_parms(): no params data found [ 295.439644][ T8518] chnl_net:caif_netlink_parms(): no params data found [ 295.502831][ T8519] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.510111][ T8519] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.517536][ T8519] bridge_slave_0: entered allmulticast mode [ 295.524679][ T8519] bridge_slave_0: entered promiscuous mode [ 295.537449][ T8519] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.544637][ T8519] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.552045][ T8519] bridge_slave_1: entered allmulticast mode [ 295.560060][ T8519] bridge_slave_1: entered promiscuous mode [ 295.612707][ T8519] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 295.635223][ T8519] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 295.644522][ T8518] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.651854][ T8518] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.659463][ T8518] bridge_slave_0: entered allmulticast mode [ 295.666508][ T8518] bridge_slave_0: entered promiscuous mode [ 295.683108][ T8518] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.690312][ T8518] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.700377][ T8518] bridge_slave_1: entered allmulticast mode [ 295.707652][ T8518] bridge_slave_1: entered promiscuous mode [ 295.735695][ T8519] team0: Port device team_slave_0 added [ 295.752938][ T8519] team0: Port device team_slave_1 added [ 295.761557][ T8518] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 295.781786][ T8518] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 295.811466][ T8519] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.818661][ T8519] 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. [ 295.844892][ T8519] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 295.865932][ T8519] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 295.873547][ T8519] 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. [ 295.899505][ T8519] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.914009][ T8518] team0: Port device team_slave_0 added [ 295.933381][ T8518] team0: Port device team_slave_1 added [ 295.981742][ T8518] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.988795][ T8518] 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. [ 296.016286][ T8518] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 296.046808][ T8519] hsr_slave_0: entered promiscuous mode [ 296.053140][ T8519] hsr_slave_1: entered promiscuous mode [ 296.059835][ T8519] debugfs: 'hsr0' already exists in 'hsr' [ 296.065578][ T8519] Cannot create hsr debugfs directory [ 296.072082][ T8518] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 296.079308][ T8518] 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. [ 296.105599][ T8518] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 296.116402][ T5981] Bluetooth: hci2: command tx timeout [ 296.190117][ T8518] hsr_slave_0: entered promiscuous mode [ 296.196425][ T8518] hsr_slave_1: entered promiscuous mode [ 296.202750][ T8518] debugfs: 'hsr0' already exists in 'hsr' [ 296.208680][ T8518] Cannot create hsr debugfs directory [ 297.147597][ T5155] Bluetooth: hci6: command tx timeout [ 297.153976][ T5981] Bluetooth: hci5: command tx timeout [ 298.186944][ T5981] Bluetooth: hci2: command tx timeout [ 299.227973][ T5981] Bluetooth: hci5: command tx timeout [ 299.228027][ T5155] Bluetooth: hci6: command tx timeout [ 300.267021][ T5155] Bluetooth: hci2: command tx timeout [ 301.307001][ T5155] Bluetooth: hci5: command tx timeout [ 301.316972][ T5155] Bluetooth: hci6: command tx timeout [ 302.347027][ T5155] Bluetooth: hci2: command tx timeout [ 303.387043][ T5981] Bluetooth: hci5: command tx timeout [ 303.387059][ T5155] Bluetooth: hci6: command tx timeout [ 322.269246][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.275550][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 339.157598][ T5155] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 339.166209][ T5155] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 339.174796][ T5155] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 339.183742][ T5155] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 339.191392][ T5155] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 339.329424][ T8542] chnl_net:caif_netlink_parms(): no params data found [ 339.394899][ T8542] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.402263][ T8542] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.409716][ T8542] bridge_slave_0: entered allmulticast mode [ 339.417030][ T8542] bridge_slave_0: entered promiscuous mode [ 339.427414][ T8542] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.434563][ T8542] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.441912][ T8542] bridge_slave_1: entered allmulticast mode [ 339.448989][ T8542] bridge_slave_1: entered promiscuous mode [ 339.476120][ T8542] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 339.488070][ T8542] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 339.514985][ T8542] team0: Port device team_slave_0 added [ 339.523560][ T8542] team0: Port device team_slave_1 added [ 339.547016][ T8542] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 339.553997][ T8542] 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. [ 339.579993][ T8542] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 339.592205][ T8542] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 339.599209][ T8542] 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. [ 339.625388][ T8542] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 339.666578][ T8542] hsr_slave_0: entered promiscuous mode [ 339.672968][ T8542] hsr_slave_1: entered promiscuous mode [ 339.679710][ T8542] debugfs: 'hsr0' already exists in 'hsr' [ 339.685437][ T8542] Cannot create hsr debugfs directory [ 341.226997][ T5155] Bluetooth: hci7: command tx timeout [ 343.307024][ T5155] Bluetooth: hci7: command tx timeout [ 345.387250][ T5155] Bluetooth: hci7: command tx timeout [ 347.467011][ T5155] Bluetooth: hci7: command tx timeout [ 354.181071][ T5988] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 354.195122][ T5988] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 354.203171][ T5988] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 354.211229][ T5988] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 354.219130][ T5988] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 354.358669][ T8552] chnl_net:caif_netlink_parms(): no params data found [ 354.425512][ T8552] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.433080][ T8552] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.440579][ T8552] bridge_slave_0: entered allmulticast mode [ 354.447997][ T8552] bridge_slave_0: entered promiscuous mode [ 354.455832][ T8552] bridge0: port 2(bridge_slave_1) entered blocking state [ 354.463079][ T8552] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.470585][ T8552] bridge_slave_1: entered allmulticast mode [ 354.479266][ T8552] bridge_slave_1: entered promiscuous mode [ 354.505920][ T8552] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 354.518242][ T8552] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 354.546362][ T8552] team0: Port device team_slave_0 added [ 354.554029][ T8552] team0: Port device team_slave_1 added [ 354.577428][ T8552] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 354.585314][ T8552] 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. [ 354.611480][ T8552] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 354.624202][ T8552] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 354.631272][ T8552] 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. [ 354.657206][ T8552] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 354.700323][ T8552] hsr_slave_0: entered promiscuous mode [ 354.707403][ T8552] hsr_slave_1: entered promiscuous mode [ 354.713594][ T8552] debugfs: 'hsr0' already exists in 'hsr' [ 354.719499][ T8552] Cannot create hsr debugfs directory [ 355.066980][ T5988] Bluetooth: hci0: command 0x0406 tx timeout [ 355.067554][ T5982] Bluetooth: hci3: command 0x0406 tx timeout [ 355.075957][ T5155] Bluetooth: hci1: command 0x0406 tx timeout [ 355.203333][ T5981] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 355.215103][ T5981] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 355.225038][ T5981] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 355.227295][ T5155] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 355.241669][ T5155] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 355.247427][ T5981] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 355.250763][ T5155] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 355.256890][ T5981] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 355.265718][ T5155] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 355.279240][ T5155] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 355.559376][ T8566] chnl_net:caif_netlink_parms(): no params data found [ 355.600412][ T8564] chnl_net:caif_netlink_parms(): no params data found [ 355.713466][ T8566] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.720848][ T8566] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.728560][ T8566] bridge_slave_0: entered allmulticast mode [ 355.735713][ T8566] bridge_slave_0: entered promiscuous mode [ 355.753259][ T8566] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.760805][ T8566] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.768429][ T8566] bridge_slave_1: entered allmulticast mode [ 355.775550][ T8566] bridge_slave_1: entered promiscuous mode [ 355.803183][ T8564] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.811742][ T8564] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.819051][ T8564] bridge_slave_0: entered allmulticast mode [ 355.826246][ T8564] bridge_slave_0: entered promiscuous mode [ 355.843722][ T8564] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.851554][ T8564] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.858883][ T8564] bridge_slave_1: entered allmulticast mode [ 355.866143][ T8564] bridge_slave_1: entered promiscuous mode [ 355.877240][ T8566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 355.897721][ T8566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 355.930853][ T8564] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 355.956832][ T8564] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 355.968232][ T8566] team0: Port device team_slave_0 added [ 355.985052][ T8566] team0: Port device team_slave_1 added [ 356.014508][ T8564] team0: Port device team_slave_0 added [ 356.031665][ T8564] team0: Port device team_slave_1 added [ 356.038263][ T8566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 356.045219][ T8566] 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. [ 356.071528][ T8566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 356.094159][ T8566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 356.101385][ T8566] 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. [ 356.128510][ T8566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 356.158643][ T8564] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 356.165618][ T8564] 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. [ 356.192770][ T8564] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 356.205792][ T8564] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 356.213125][ T8564] 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. [ 356.240279][ T8564] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 356.266967][ T5981] Bluetooth: hci8: command tx timeout [ 356.299720][ T8566] hsr_slave_0: entered promiscuous mode [ 356.306175][ T8566] hsr_slave_1: entered promiscuous mode [ 356.313272][ T8566] debugfs: 'hsr0' already exists in 'hsr' [ 356.321101][ T8566] Cannot create hsr debugfs directory [ 356.344452][ T8564] hsr_slave_0: entered promiscuous mode [ 356.351522][ T8564] hsr_slave_1: entered promiscuous mode [ 356.357847][ T8564] debugfs: 'hsr0' already exists in 'hsr' [ 356.363570][ T8564] Cannot create hsr debugfs directory [ 357.307970][ T5981] Bluetooth: hci10: command tx timeout [ 357.308820][ T5902] Bluetooth: hci9: command tx timeout [ 358.347004][ T5902] Bluetooth: hci8: command tx timeout [ 359.386980][ T5902] Bluetooth: hci10: command tx timeout [ 359.387650][ T5981] Bluetooth: hci9: command tx timeout [ 360.426889][ T5981] Bluetooth: hci8: command tx timeout [ 361.466928][ T5981] Bluetooth: hci10: command tx timeout [ 361.467070][ T5902] Bluetooth: hci9: command tx timeout [ 362.506964][ T5902] Bluetooth: hci8: command tx timeout [ 363.546929][ T5902] Bluetooth: hci9: command tx timeout [ 363.547019][ T5981] Bluetooth: hci10: command tx timeout [ 383.710067][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.716368][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 399.314816][ T5155] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 399.323504][ T5155] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 399.333679][ T5155] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 399.341976][ T5155] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 399.350527][ T5155] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 399.485644][ T8588] chnl_net:caif_netlink_parms(): no params data found [ 399.554183][ T8588] bridge0: port 1(bridge_slave_0) entered blocking state [ 399.561443][ T8588] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.569050][ T8588] bridge_slave_0: entered allmulticast mode [ 399.576114][ T8588] bridge_slave_0: entered promiscuous mode [ 399.584267][ T8588] bridge0: port 2(bridge_slave_1) entered blocking state [ 399.591667][ T8588] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.599549][ T8588] bridge_slave_1: entered allmulticast mode [ 399.607462][ T8588] bridge_slave_1: entered promiscuous mode [ 399.640729][ T8588] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 399.652262][ T8588] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 399.680303][ T8588] team0: Port device team_slave_0 added [ 399.688293][ T8588] team0: Port device team_slave_1 added [ 399.714596][ T8588] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 399.722032][ T8588] 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. [ 399.749661][ T8588] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 399.761795][ T8588] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 399.768882][ T8588] 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. [ 399.795148][ T8588] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 399.835149][ T8588] hsr_slave_0: entered promiscuous mode [ 399.843107][ T8588] hsr_slave_1: entered promiscuous mode [ 399.849483][ T8588] debugfs: 'hsr0' already exists in 'hsr' [ 399.855207][ T8588] Cannot create hsr debugfs directory [ 401.147122][ T5902] Bluetooth: hci4: command 0x0406 tx timeout [ 401.387003][ T5981] Bluetooth: hci11: command tx timeout [ 403.466980][ T5981] Bluetooth: hci11: command tx timeout [ 405.546983][ T5981] Bluetooth: hci11: command tx timeout [ 407.627208][ T5981] Bluetooth: hci11: command tx timeout [ 414.361336][ T5902] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 414.369763][ T5902] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 414.378916][ T5902] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 414.388164][ T5902] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 414.395943][ T5902] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 414.533900][ T8598] chnl_net:caif_netlink_parms(): no params data found [ 414.604486][ T8598] bridge0: port 1(bridge_slave_0) entered blocking state [ 414.611733][ T8598] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.619072][ T8598] bridge_slave_0: entered allmulticast mode [ 414.626373][ T8598] bridge_slave_0: entered promiscuous mode [ 414.634511][ T8598] bridge0: port 2(bridge_slave_1) entered blocking state [ 414.641738][ T8598] bridge0: port 2(bridge_slave_1) entered disabled state [ 414.649196][ T8598] bridge_slave_1: entered allmulticast mode [ 414.656232][ T8598] bridge_slave_1: entered promiscuous mode [ 414.684151][ T8598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 414.698375][ T8598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 414.727265][ T8598] team0: Port device team_slave_0 added [ 414.734987][ T8598] team0: Port device team_slave_1 added [ 414.758114][ T8598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 414.765093][ T8598] 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. [ 414.792620][ T8598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 414.804773][ T8598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 414.811739][ T8598] 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. [ 414.839048][ T8598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 414.878746][ T8598] hsr_slave_0: entered promiscuous mode [ 414.885070][ T8598] hsr_slave_1: entered promiscuous mode [ 414.893037][ T8598] debugfs: 'hsr0' already exists in 'hsr' [ 414.898837][ T8598] Cannot create hsr debugfs directory [ 415.374068][ T5155] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 415.384678][ T5987] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 415.392720][ T5982] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 415.402354][ T5987] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 415.402786][ T5982] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 415.411842][ T5987] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 415.426246][ T5987] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 415.434192][ T5982] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 415.451452][ T5987] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 415.459326][ T5987] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 415.755128][ T8610] chnl_net:caif_netlink_parms(): no params data found [ 415.780897][ T8609] chnl_net:caif_netlink_parms(): no params data found [ 415.902822][ T8610] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.910641][ T8610] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.919589][ T8610] bridge_slave_0: entered allmulticast mode [ 415.926671][ T8610] bridge_slave_0: entered promiscuous mode [ 415.943421][ T8610] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.951034][ T8610] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.958582][ T8610] bridge_slave_1: entered allmulticast mode [ 415.965657][ T8610] bridge_slave_1: entered promiscuous mode [ 415.973126][ T8609] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.980379][ T8609] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.987866][ T8609] bridge_slave_0: entered allmulticast mode [ 415.995084][ T8609] bridge_slave_0: entered promiscuous mode [ 416.012487][ T8609] bridge0: port 2(bridge_slave_1) entered blocking state [ 416.020248][ T8609] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.028290][ T8609] bridge_slave_1: entered allmulticast mode [ 416.035455][ T8609] bridge_slave_1: entered promiscuous mode [ 416.067501][ T8610] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 416.089345][ T8610] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 416.101708][ T8609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 416.126561][ T8609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 416.155518][ T8610] team0: Port device team_slave_0 added [ 416.173312][ T8610] team0: Port device team_slave_1 added [ 416.181137][ T8609] team0: Port device team_slave_0 added [ 416.202138][ T8609] team0: Port device team_slave_1 added [ 416.230809][ T8610] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 416.237839][ T8610] 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. [ 416.264319][ T8610] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 416.288837][ T8610] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 416.295813][ T8610] 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. [ 416.322235][ T8610] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 416.335796][ T8609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 416.342878][ T8609] 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. [ 416.370338][ T8609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 416.389401][ T8609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 416.396360][ T8609] 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. [ 416.422436][ T8609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 416.427038][ T5987] Bluetooth: hci12: command tx timeout [ 416.484734][ T8610] hsr_slave_0: entered promiscuous mode [ 416.491218][ T8610] hsr_slave_1: entered promiscuous mode [ 416.497556][ T8610] debugfs: 'hsr0' already exists in 'hsr' [ 416.503274][ T8610] Cannot create hsr debugfs directory [ 416.507113][ T5987] Bluetooth: hci2: command 0x0406 tx timeout [ 416.533434][ T8609] hsr_slave_0: entered promiscuous mode [ 416.539931][ T8609] hsr_slave_1: entered promiscuous mode [ 416.546071][ T8609] debugfs: 'hsr0' already exists in 'hsr' [ 416.551965][ T8609] Cannot create hsr debugfs directory [ 417.467004][ T5902] Bluetooth: hci13: command tx timeout [ 417.547048][ T5902] Bluetooth: hci14: command tx timeout [ 418.507008][ T5902] Bluetooth: hci12: command tx timeout [ 419.548022][ T5155] Bluetooth: hci13: command tx timeout [ 419.627161][ T5155] Bluetooth: hci14: command tx timeout [ 420.587014][ T5155] Bluetooth: hci12: command tx timeout [ 421.627542][ T5155] Bluetooth: hci13: command tx timeout [ 421.628024][ T5981] Bluetooth: hci6: command 0x0406 tx timeout [ 421.633067][ T5982] Bluetooth: hci5: command 0x0406 tx timeout [ 421.717708][ T5902] Bluetooth: hci14: command tx timeout [ 422.666985][ T5902] Bluetooth: hci12: command tx timeout [ 423.706980][ T5902] Bluetooth: hci13: command tx timeout [ 423.787644][ T5902] Bluetooth: hci14: command tx timeout [ 428.509162][ T31] INFO: task kworker/u8:6:749 blocked for more than 143 seconds. [ 428.518251][ T31] Not tainted syzkaller #0 [ 428.523209][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 428.532053][ T31] task:kworker/u8:6 state:D stack:24776 pid:749 tgid:749 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 428.544265][ T31] Workqueue: netns cleanup_net [ 428.549214][ T31] Call Trace: [ 428.552502][ T31] [ 428.555432][ T31] ? __schedule+0x10b9/0x6150 [ 428.560222][ T31] __schedule+0x1139/0x6150 [ 428.564748][ T31] ? __lock_acquire+0x436/0x2890 [ 428.569761][ T31] ? __pfx___schedule+0x10/0x10 [ 428.574627][ T31] ? find_held_lock+0x2b/0x80 [ 428.579372][ T31] ? schedule+0x2d7/0x3a0 [ 428.583735][ T31] schedule+0xe7/0x3a0 [ 428.587999][ T31] schedule_timeout+0x257/0x290 [ 428.592866][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 428.598329][ T31] ? mark_held_locks+0x49/0x80 [ 428.603139][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 428.608427][ T31] __wait_for_common+0x2fc/0x4e0 [ 428.615708][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 428.621693][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 428.627262][ T31] remove_one+0x312/0x420 [ 428.631600][ T31] ? find_next_child+0x18f/0x280 [ 428.636529][ T31] __simple_recursive_removal+0x15b/0x610 [ 428.642450][ T31] ? __pfx_remove_one+0x10/0x10 [ 428.647399][ T31] debugfs_remove+0x5d/0x80 [ 428.651902][ T31] nsim_dev_health_exit+0x3b/0xe0 [ 428.656988][ T31] nsim_dev_reload_destroy+0x144/0x4d0 [ 428.662473][ T31] nsim_dev_reload_down+0x66/0xd0 [ 428.667891][ T31] devlink_reload+0x1a1/0x7c0 [ 428.672639][ T31] ? __pfx_devlink_reload+0x10/0x10 [ 428.677963][ T31] devlink_pernet_pre_exit+0x1a0/0x2b0 [ 428.683437][ T31] ? __pfx_fqdir_pre_exit+0x10/0x10 [ 428.688723][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 428.694716][ T31] ? kobject_put+0xaf/0x6f0 [ 428.699303][ T31] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 428.705308][ T31] ops_undo_list+0x187/0xab0 [ 428.709969][ T31] ? __pfx_ops_undo_list+0x10/0x10 [ 428.715103][ T31] ? cleanup_net+0x347/0x830 [ 428.720863][ T31] ? idr_destroy+0x62/0x2e0 [ 428.725401][ T31] cleanup_net+0x41b/0x830 [ 428.729908][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 428.734968][ T31] ? rcu_is_watching+0x12/0xc0 [ 428.739800][ T31] process_one_work+0x9ba/0x1b20 [ 428.744775][ T31] ? __pfx_process_one_work+0x10/0x10 [ 428.753729][ T31] ? assign_work+0x1a0/0x250 [ 428.758424][ T31] worker_thread+0x6c8/0xf10 [ 428.763039][ T31] ? __pfx_worker_thread+0x10/0x10 [ 428.768233][ T31] kthread+0x3c5/0x780 [ 428.772329][ T31] ? __pfx_kthread+0x10/0x10 [ 428.777053][ T31] ? rcu_is_watching+0x12/0xc0 [ 428.781837][ T31] ? __pfx_kthread+0x10/0x10 [ 428.786413][ T31] ret_from_fork+0x983/0xb10 [ 428.791111][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 428.796247][ T31] ? __switch_to+0x7af/0x10d0 [ 428.800992][ T31] ? __pfx_kthread+0x10/0x10 [ 428.805590][ T31] ret_from_fork_asm+0x1a/0x30 [ 428.810430][ T31] [ 428.813561][ T31] INFO: task syz-executor:8449 blocked for more than 143 seconds. [ 428.822514][ T31] Not tainted syzkaller #0 [ 428.827739][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 428.836415][ T31] task:syz-executor state:D stack:24544 pid:8449 tgid:8449 ppid:1 task_flags:0x400140 flags:0x00080002 [ 428.848442][ T31] Call Trace: [ 428.851731][ T31] [ 428.854651][ T31] ? __schedule+0x10b9/0x6150 [ 428.859542][ T31] __schedule+0x1139/0x6150 [ 428.864080][ T31] ? __lock_acquire+0x436/0x2890 [ 428.869110][ T31] ? __pfx___schedule+0x10/0x10 [ 428.873989][ T31] ? find_held_lock+0x2b/0x80 [ 428.878723][ T31] ? schedule+0x2d7/0x3a0 [ 428.883052][ T31] schedule+0xe7/0x3a0 [ 428.887156][ T31] schedule_preempt_disabled+0x13/0x30 [ 428.892632][ T31] __mutex_lock+0xc69/0x1ca0 [ 428.897320][ T31] ? device_del+0xa0/0x9f0 [ 428.901751][ T31] ? xas_create+0x1d7/0x1460 [ 428.906330][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 428.911617][ T31] ? mark_held_locks+0x49/0x80 [ 428.916400][ T31] ? device_del+0xa0/0x9f0 [ 428.922261][ T31] device_del+0xa0/0x9f0 [ 428.926536][ T31] ? __pfx_ida_free+0x10/0x10 [ 428.931285][ T31] ? __pfx_device_del+0x10/0x10 [ 428.936150][ T31] ? __lock_acquire+0x436/0x2890 [ 428.941150][ T31] device_unregister+0x1d/0xe0 [ 428.945930][ T31] del_device_store+0x355/0x4a0 [ 428.950835][ T31] ? __pfx_del_device_store+0x10/0x10 [ 428.956225][ T31] ? find_held_lock+0x2b/0x80 [ 428.960961][ T31] ? sysfs_file_kobj+0xe4/0x290 [ 428.965822][ T31] ? __pfx_del_device_store+0x10/0x10 [ 428.971404][ T31] bus_attr_store+0x74/0xb0 [ 428.975933][ T31] ? __pfx_bus_attr_store+0x10/0x10 [ 428.981206][ T31] sysfs_kf_write+0xf2/0x150 [ 428.985812][ T31] kernfs_fop_write_iter+0x3af/0x570 [ 428.991456][ T31] ? __pfx_sysfs_kf_write+0x10/0x10 [ 428.996684][ T31] vfs_write+0x7d3/0x11d0 [ 429.001096][ T31] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 429.007007][ T31] ? __pfx_vfs_write+0x10/0x10 [ 429.011793][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 429.017100][ T31] ksys_write+0x12a/0x250 [ 429.021481][ T31] ? __pfx_ksys_write+0x10/0x10 [ 429.027498][ T31] do_syscall_64+0xcd/0xf80 [ 429.032042][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.037987][ T31] RIP: 0033:0x7f8611b8e27f [ 429.042425][ T31] RSP: 002b:00007ffff3085040 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 429.050912][ T31] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f8611b8e27f [ 429.058913][ T31] RDX: 0000000000000001 RSI: 00007ffff3085090 RDI: 0000000000000005 [ 429.067119][ T31] RBP: 00007f8611c152cb R08: 0000000000000000 R09: 00007ffff3084e97 [ 429.075108][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 429.083255][ T31] R13: 00007ffff3085090 R14: 00007f8612914620 R15: 0000000000000003 [ 429.091302][ T31] [ 429.094314][ T31] INFO: task syz.1.2386:8466 blocked for more than 143 seconds. [ 429.101993][ T31] Not tainted syzkaller #0 [ 429.106981][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 429.115631][ T31] task:syz.1.2386 state:D stack:28792 pid:8466 tgid:8466 ppid:5976 task_flags:0x400040 flags:0x00080002 [ 429.128966][ T31] Call Trace: [ 429.132293][ T31] [ 429.135214][ T31] ? __schedule+0x10b9/0x6150 [ 429.139957][ T31] __schedule+0x1139/0x6150 [ 429.144479][ T31] ? __lock_acquire+0x436/0x2890 [ 429.149602][ T31] ? __pfx___schedule+0x10/0x10 [ 429.154486][ T31] ? find_held_lock+0x2b/0x80 [ 429.159224][ T31] ? schedule+0x2d7/0x3a0 [ 429.163584][ T31] schedule+0xe7/0x3a0 [ 429.167694][ T31] schedule_preempt_disabled+0x13/0x30 [ 429.173168][ T31] __mutex_lock+0xc69/0x1ca0 [ 429.177824][ T31] ? devlink_health_report+0x6b4/0xaa0 [ 429.183299][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 429.188508][ T31] ? devlink_recover_notify.constprop.0+0x200/0x670 [ 429.195136][ T31] ? devlink_health_report+0x6b4/0xaa0 [ 429.200663][ T31] devlink_health_report+0x6b4/0xaa0 [ 429.205966][ T31] ? __pfx_devlink_health_report+0x10/0x10 [ 429.211843][ T31] ? _copy_from_user+0x59/0xd0 [ 429.216620][ T31] nsim_dev_health_break_write+0x166/0x210 [ 429.222486][ T31] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 429.230582][ T31] full_proxy_write+0x131/0x1a0 [ 429.235472][ T31] ? __pfx_full_proxy_write+0x10/0x10 [ 429.240988][ T31] vfs_write+0x2a0/0x11d0 [ 429.245352][ T31] ? __pfx_vfs_write+0x10/0x10 [ 429.250285][ T31] ? do_futex+0x122/0x350 [ 429.254814][ T31] ? __pfx_do_futex+0x10/0x10 [ 429.259579][ T31] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 429.266018][ T31] ? count_memcg_events+0x122/0x290 [ 429.271327][ T31] ? __x64_sys_futex+0x1e0/0x4c0 [ 429.276278][ T31] ? __x64_sys_futex+0x1e9/0x4c0 [ 429.281366][ T31] ksys_write+0x12a/0x250 [ 429.285717][ T31] ? __pfx_ksys_write+0x10/0x10 [ 429.290717][ T31] do_syscall_64+0xcd/0xf80 [ 429.295256][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.301331][ T31] RIP: 0033:0x7f1cacf8f7c9 [ 429.305756][ T31] RSP: 002b:00007ffc368d34c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 429.314609][ T31] RAX: ffffffffffffffda RBX: 00007f1cad1e5fa0 RCX: 00007f1cacf8f7c9 [ 429.322653][ T31] RDX: 0000000000000006 RSI: 0000200000005900 RDI: 0000000000000003 [ 429.332029][ T31] RBP: 00007f1cad013f91 R08: 0000000000000000 R09: 0000000000000000 [ 429.340105][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 429.348133][ T31] R13: 00007f1cad1e5fa0 R14: 00007f1cad1e5fa0 R15: 0000000000000003 [ 429.356108][ T31] [ 429.359198][ T31] INFO: task syz.0.2412:8494 blocked for more than 144 seconds. [ 429.366991][ T31] Not tainted syzkaller #0 [ 429.371935][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 429.380718][ T31] task:syz.0.2412 state:D stack:28488 pid:8494 tgid:8494 ppid:5977 task_flags:0x400040 flags:0x00080002 [ 429.392765][ T31] Call Trace: [ 429.396064][ T31] [ 429.399089][ T31] ? __schedule+0x10b9/0x6150 [ 429.403798][ T31] __schedule+0x1139/0x6150 [ 429.408514][ T31] ? __lock_acquire+0x436/0x2890 [ 429.413489][ T31] ? __pfx___schedule+0x10/0x10 [ 429.418431][ T31] ? find_held_lock+0x2b/0x80 [ 429.423131][ T31] ? schedule+0x2d7/0x3a0 [ 429.427532][ T31] schedule+0xe7/0x3a0 [ 429.431621][ T31] schedule_preempt_disabled+0x13/0x30 [ 429.438299][ T31] rwsem_down_read_slowpath+0x64b/0xbf0 [ 429.443883][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 429.450040][ T31] ? __pfx___might_resched+0x10/0x10 [ 429.455361][ T31] down_read+0xef/0x460 [ 429.459581][ T31] ? __pfx_down_read+0x10/0x10 [ 429.464357][ T31] ? mnt_get_write_access+0x1e9/0x2f0 [ 429.469864][ T31] path_openat+0x1248/0x3140 [ 429.474491][ T31] ? __pfx_path_openat+0x10/0x10 [ 429.479524][ T31] do_filp_open+0x20b/0x470 [ 429.484049][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 429.489172][ T31] ? alloc_fd+0x471/0x7d0 [ 429.493526][ T31] do_sys_openat2+0x121/0x290 [ 429.498268][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 429.503483][ T31] ? count_memcg_events+0x122/0x290 [ 429.508928][ T31] __x64_sys_openat+0x174/0x210 [ 429.513783][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 429.519356][ T31] ? do_user_addr_fault+0x843/0x1370 [ 429.524676][ T31] do_syscall_64+0xcd/0xf80 [ 429.529274][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.536857][ T31] RIP: 0033:0x7f8de938f7c9 [ 429.541301][ T31] RSP: 002b:00007ffd7b367c48 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 429.550184][ T31] RAX: ffffffffffffffda RBX: 00007f8de95e5fa0 RCX: 00007f8de938f7c9 [ 429.558320][ T31] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 429.566395][ T31] RBP: 00007f8de9413f91 R08: 0000000000000000 R09: 0000000000000000 [ 429.574432][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 429.582475][ T31] R13: 00007f8de95e5fa0 R14: 00007f8de95e5fa0 R15: 0000000000000004 [ 429.590520][ T31] [ 429.593555][ T31] INFO: task syz.3.2413:8495 blocked for more than 144 seconds. [ 429.601289][ T31] Not tainted syzkaller #0 [ 429.606232][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 429.614970][ T31] task:syz.3.2413 state:D stack:28488 pid:8495 tgid:8495 ppid:5984 task_flags:0x400040 flags:0x00080002 [ 429.627261][ T31] Call Trace: [ 429.630635][ T31] [ 429.633555][ T31] ? __schedule+0x10b9/0x6150 [ 429.639841][ T31] __schedule+0x1139/0x6150 [ 429.644398][ T31] ? __lock_acquire+0x436/0x2890 [ 429.649462][ T31] ? __pfx___schedule+0x10/0x10 [ 429.654337][ T31] ? find_held_lock+0x2b/0x80 [ 429.659144][ T31] ? schedule+0x2d7/0x3a0 [ 429.663506][ T31] schedule+0xe7/0x3a0 [ 429.667747][ T31] schedule_preempt_disabled+0x13/0x30 [ 429.673226][ T31] rwsem_down_read_slowpath+0x64b/0xbf0 [ 429.678854][ T31] ? __pfx_rwsem_down_read_slowpath+0x10/0x10 [ 429.684940][ T31] ? __pfx___might_resched+0x10/0x10 [ 429.690299][ T31] down_read+0xef/0x460 [ 429.694467][ T31] ? __pfx_down_read+0x10/0x10 [ 429.699287][ T31] ? mnt_get_write_access+0x1e9/0x2f0 [ 429.704677][ T31] path_openat+0x1248/0x3140 [ 429.709447][ T31] ? __pfx_path_openat+0x10/0x10 [ 429.714417][ T31] do_filp_open+0x20b/0x470 [ 429.718985][ T31] ? __pfx_do_filp_open+0x10/0x10 [ 429.724085][ T31] ? alloc_fd+0x471/0x7d0 [ 429.728512][ T31] do_sys_openat2+0x121/0x290 [ 429.733207][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 429.738590][ T31] ? count_memcg_events+0x122/0x290 [ 429.744873][ T31] __x64_sys_openat+0x174/0x210 [ 429.749837][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 429.755312][ T31] ? do_user_addr_fault+0x843/0x1370 [ 429.760678][ T31] do_syscall_64+0xcd/0xf80 [ 429.765233][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.771195][ T31] RIP: 0033:0x7fdebb18f7c9 [ 429.775622][ T31] RSP: 002b:00007ffc7d767ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 429.784154][ T31] RAX: ffffffffffffffda RBX: 00007fdebb3e5fa0 RCX: 00007fdebb18f7c9 [ 429.795366][ T31] RDX: 0000000000048081 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 429.803464][ T31] RBP: 00007fdebb213f91 R08: 0000000000000000 R09: 0000000000000000 [ 429.811545][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 429.819550][ T31] R13: 00007fdebb3e5fa0 R14: 00007fdebb3e5fa0 R15: 0000000000000004 [ 429.827705][ T31] [ 429.830756][ T31] [ 429.830756][ T31] Showing all locks held in the system: [ 429.838502][ T31] 1 lock held by khungtaskd/31: [ 429.844395][ T31] #0: ffffffff8e3c9520 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 429.854493][ T31] 6 locks held by kworker/u8:6/749: [ 429.859729][ T31] #0: ffff88801badf148 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x128d/0x1b20 [ 429.870301][ T31] #1: ffffc900037f7c90 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x914/0x1b20 [ 429.880318][ T31] #2: ffffffff9012e890 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xad/0x830 [ 429.889710][ T31] #3: ffff888031e5f0e8 (&dev->mutex){....}-{4:4}, at: devlink_pernet_pre_exit+0x12c/0x2b0 [ 429.899795][ T31] #4: ffff88807b540250 (&devlink->lock_key#2){+.+.}-{4:4}, at: devlink_pernet_pre_exit+0x136/0x2b0 [ 429.910670][ T31] #5: ffff88805af938a0 (&sb->s_type->i_mutex_key#9/2){+.+.}-{4:4}, at: __simple_recursive_removal+0x354/0x610 [ 429.922514][ T31] 5 locks held by kworker/u8:7/1026: [ 429.927894][ T31] 2 locks held by getty/5590: [ 429.932583][ T31] #0: ffff888031d470a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 429.942430][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x1510 [ 429.953670][ T31] 5 locks held by syz-executor/8449: [ 429.959188][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 429.968263][ T31] #1: ffff888060f14888 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 429.978074][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 429.988175][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 429.998538][ T31] #4: ffff888031e5f0e8 (&dev->mutex){....}-{4:4}, at: device_del+0xa0/0x9f0 [ 430.007417][ T31] 2 locks held by syz.1.2386/8466: [ 430.012522][ T31] #0: ffff8881412c0420 (sb_writers#8){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.021594][ T31] #1: ffff88807b540250 (&devlink->lock_key#2){+.+.}-{4:4}, at: devlink_health_report+0x6b4/0xaa0 [ 430.032470][ T31] 2 locks held by syz.0.2412/8494: [ 430.037675][ T31] #0: ffff8881412c0420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x183a/0x3140 [ 430.048456][ T31] #1: ffff88805af938a0 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0x1248/0x3140 [ 430.059168][ T31] 2 locks held by syz.3.2413/8495: [ 430.064291][ T31] #0: ffff8881412c0420 (sb_writers#8){.+.+}-{0:0}, at: path_openat+0x183a/0x3140 [ 430.073785][ T31] #1: ffff88805af938a0 (&sb->s_type->i_mutex_key#17){++++}-{4:4}, at: path_openat+0x1248/0x3140 [ 430.084436][ T31] 4 locks held by syz-executor/8507: [ 430.089763][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.098824][ T31] #1: ffff88807b0e6088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.108726][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.119051][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.129429][ T31] 4 locks held by syz-executor/8518: [ 430.134715][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.143732][ T31] #1: ffff888035d47c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.154611][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.164742][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.175115][ T31] 4 locks held by syz-executor/8519: [ 430.180767][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.189917][ T31] #1: ffff88805fc85488 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.199817][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.209996][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.220394][ T31] 4 locks held by syz-executor/8542: [ 430.225699][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.234741][ T31] #1: ffff888071cd8c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.244679][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.255901][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.266330][ T31] 4 locks held by syz-executor/8552: [ 430.271906][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.281136][ T31] #1: ffff888073757c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.291113][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.301308][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.311683][ T31] 4 locks held by syz-executor/8564: [ 430.317018][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.326048][ T31] #1: ffff888147adfc88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.335902][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.346027][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.357516][ T31] 4 locks held by syz-executor/8566: [ 430.362827][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.372014][ T31] #1: ffff888033d0fc88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.381883][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.391989][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.402448][ T31] 4 locks held by syz-executor/8588: [ 430.407827][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.416897][ T31] #1: ffff888027001c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.426646][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.436938][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.447276][ T31] 4 locks held by syz-executor/8598: [ 430.452561][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.463066][ T31] #1: ffff88801fb7f088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.473025][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.483163][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.493900][ T31] 4 locks held by syz-executor/8609: [ 430.499324][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.508602][ T31] #1: ffff888060b48088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.518433][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.528552][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.538877][ T31] 4 locks held by syz-executor/8610: [ 430.544158][ T31] #0: ffff8880357a2420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 430.553215][ T31] #1: ffff88807668c088 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x570 [ 430.564183][ T31] #2: ffff8881427a35a8 (kn->active#58){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2ff/0x570 [ 430.574348][ T31] #3: ffffffff8f6bacc8 (nsim_bus_dev_list_lock){+.+.}-{4:4}, at: del_device_store+0xd1/0x4a0 [ 430.584701][ T31] [ 430.587237][ T31] ============================================= [ 430.587237][ T31] [ 430.595839][ T31] NMI backtrace for cpu 0 [ 430.595861][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 430.595878][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 430.595887][ T31] Call Trace: [ 430.595893][ T31] [ 430.595898][ T31] dump_stack_lvl+0x116/0x1f0 [ 430.595925][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 430.595942][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 430.595957][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 430.595975][ T31] sys_info+0x133/0x180 [ 430.595988][ T31] watchdog+0xe66/0x1180 [ 430.596013][ T31] ? rcu_is_watching+0x12/0xc0 [ 430.596033][ T31] ? __pfx_watchdog+0x10/0x10 [ 430.596053][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 430.596075][ T31] ? __kthread_parkme+0x19e/0x250 [ 430.596097][ T31] ? __pfx_watchdog+0x10/0x10 [ 430.596117][ T31] kthread+0x3c5/0x780 [ 430.596132][ T31] ? __pfx_kthread+0x10/0x10 [ 430.596146][ T31] ? rcu_is_watching+0x12/0xc0 [ 430.596165][ T31] ? __pfx_kthread+0x10/0x10 [ 430.596179][ T31] ret_from_fork+0x983/0xb10 [ 430.596194][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 430.596210][ T31] ? __switch_to+0x7af/0x10d0 [ 430.596228][ T31] ? __pfx_kthread+0x10/0x10 [ 430.596242][ T31] ret_from_fork_asm+0x1a/0x30 [ 430.596272][ T31] [ 430.596281][ T31] Sending NMI from CPU 0 to CPUs 1: [ 430.732409][ C1] NMI backtrace for cpu 1 [ 430.732427][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) [ 430.732454][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 430.732468][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 430.732508][ C1] Code: f6 61 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 73 e7 14 00 fb f4 cc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 430.732530][ C1] RSP: 0018:ffffc90000197de8 EFLAGS: 000002c6 [ 430.732548][ C1] RAX: 000000000012d80b RBX: 0000000000000001 RCX: ffffffff8b7576d9 [ 430.732564][ C1] RDX: 0000000000000000 RSI: ffffffff8daca977 RDI: ffffffff8bf2b580 [ 430.732579][ C1] RBP: ffffed1003b53b70 R08: 0000000000000001 R09: ffffed10170a673d [ 430.732594][ C1] R10: ffff8880b85339eb R11: ffff88801da9e6b0 R12: 0000000000000001 [ 430.732609][ C1] R13: ffff88801da9db80 R14: ffffffff9088e8d0 R15: 0000000000000000 [ 430.732625][ C1] FS: 0000000000000000(0000) GS:ffff8881249fc000(0000) knlGS:0000000000000000 [ 430.732647][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 430.732662][ C1] CR2: 000056104a2fe0b0 CR3: 0000000072b30000 CR4: 00000000003526f0 [ 430.732677][ C1] Call Trace: [ 430.732685][ C1] [ 430.732693][ C1] default_idle+0x13/0x20 [ 430.732715][ C1] default_idle_call+0x6c/0xb0 [ 430.732738][ C1] do_idle+0x38d/0x510 [ 430.732770][ C1] ? __pfx_do_idle+0x10/0x10 [ 430.732802][ C1] cpu_startup_entry+0x4f/0x60 [ 430.732832][ C1] start_secondary+0x21d/0x2d0 [ 430.732854][ C1] ? __pfx_start_secondary+0x10/0x10 [ 430.732894][ C1] common_startup_64+0x13e/0x148 [ 430.732930][ C1] [ 430.900948][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 430.907807][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 430.916904][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 430.926963][ T31] Call Trace: [ 430.930225][ T31] [ 430.933137][ T31] dump_stack_lvl+0x3d/0x1f0 [ 430.937723][ T31] vpanic+0x640/0x6f0 [ 430.941699][ T31] panic+0xca/0xd0 [ 430.945493][ T31] ? __pfx_panic+0x10/0x10 [ 430.949893][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 430.955859][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300 [ 430.961999][ T31] ? nmi_trigger_cpumask_backtrace+0x2be/0x300 [ 430.968141][ T31] ? watchdog+0xe83/0x1180 [ 430.972574][ T31] ? watchdog+0xe76/0x1180 [ 430.976991][ T31] watchdog+0xe94/0x1180 [ 430.981233][ T31] ? rcu_is_watching+0x12/0xc0 [ 430.985986][ T31] ? __pfx_watchdog+0x10/0x10 [ 430.990653][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 430.995860][ T31] ? __kthread_parkme+0x19e/0x250 [ 431.000881][ T31] ? __pfx_watchdog+0x10/0x10 [ 431.005553][ T31] kthread+0x3c5/0x780 [ 431.009608][ T31] ? __pfx_kthread+0x10/0x10 [ 431.014185][ T31] ? rcu_is_watching+0x12/0xc0 [ 431.018941][ T31] ? __pfx_kthread+0x10/0x10 [ 431.023522][ T31] ret_from_fork+0x983/0xb10 [ 431.028098][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 431.033197][ T31] ? __switch_to+0x7af/0x10d0 [ 431.037864][ T31] ? __pfx_kthread+0x10/0x10 [ 431.042437][ T31] ret_from_fork_asm+0x1a/0x30 [ 431.047204][ T31] [ 431.050604][ T31] Kernel Offset: disabled [ 431.054929][ T31] Rebooting in 86400 seconds..