Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts. 2026/03/11 23:34:19 parsed 1 programs [ 81.558325][ T5826] cgroup: Unknown subsys name 'net' [ 81.656097][ T5826] cgroup: Unknown subsys name 'cpuset' [ 81.665658][ T5826] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 83.181212][ T5826] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.190961][ T5841] 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. [ 86.305170][ T5840] chnl_net:caif_netlink_parms(): no params data found [ 86.665204][ T5867] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.674846][ T5867] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.683213][ T5867] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.694494][ T5867] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 86.702759][ T5867] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 86.946426][ T24] cfg80211: failed to load regulatory.db [ 87.040583][ T5840] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.065615][ T5840] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.078852][ T5840] bridge_slave_0: entered allmulticast mode [ 87.090788][ T5840] bridge_slave_0: entered promiscuous mode [ 87.123474][ T5840] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.131168][ T5840] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.168794][ T5840] bridge_slave_1: entered allmulticast mode [ 87.223398][ T5840] bridge_slave_1: entered promiscuous mode [ 87.335887][ T5840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.354174][ T5840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.411199][ T5840] team0: Port device team_slave_0 added [ 87.444770][ T5840] team0: Port device team_slave_1 added [ 87.616253][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.647765][ T5840] 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. [ 87.693649][ T5840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.841403][ T5840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.849731][ T5840] 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. [ 87.875842][ T5840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.053496][ T5840] hsr_slave_0: entered promiscuous mode [ 88.059950][ T5840] hsr_slave_1: entered promiscuous mode [ 88.202865][ T149] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.210952][ T149] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.445662][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.462337][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.195825][ T5840] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.256843][ T5840] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.344426][ T5840] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.391959][ T5840] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 90.201959][ T5840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.244058][ T5840] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.267819][ T149] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.275332][ T149] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.294888][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.302740][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.855214][ T5840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.916916][ T5840] veth0_vlan: entered promiscuous mode [ 90.940903][ T5840] veth1_vlan: entered promiscuous mode [ 90.977512][ T5840] veth0_macvtap: entered promiscuous mode [ 90.986850][ T5840] veth1_macvtap: entered promiscuous mode [ 91.005883][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.021750][ T5840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.038700][ T149] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.049257][ T149] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.061337][ T149] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.070722][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/11 23:34:31 executed programs: 0 [ 91.236953][ T5867] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.247109][ T5867] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.262922][ T5867] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.271815][ T5867] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.280636][ T5867] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.302141][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 91.319720][ T5142] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 91.328978][ T5142] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 91.347493][ T5142] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 91.356251][ T5142] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 91.411143][ T5947] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 91.417748][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.434598][ T5867] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 91.442737][ T5867] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 91.451204][ T5945] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 91.466153][ T5867] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 91.474410][ T5945] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 91.482927][ T5945] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 91.491986][ T5945] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 91.500089][ T5945] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 91.500260][ T5867] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 91.644929][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.158202][ T5940] chnl_net:caif_netlink_parms(): no params data found [ 92.186146][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.214640][ T5948] chnl_net:caif_netlink_parms(): no params data found [ 92.276605][ T5949] chnl_net:caif_netlink_parms(): no params data found [ 92.361152][ T5943] chnl_net:caif_netlink_parms(): no params data found [ 92.474651][ T5940] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.482171][ T5940] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.490288][ T5940] bridge_slave_0: entered allmulticast mode [ 92.498170][ T5940] bridge_slave_0: entered promiscuous mode [ 92.525766][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.577576][ T5940] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.584941][ T5940] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.592162][ T5940] bridge_slave_1: entered allmulticast mode [ 92.599582][ T5940] bridge_slave_1: entered promiscuous mode [ 92.634014][ T5949] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.641338][ T5949] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.649014][ T5949] bridge_slave_0: entered allmulticast mode [ 92.656147][ T5949] bridge_slave_0: entered promiscuous mode [ 92.665678][ T5949] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.672975][ T5949] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.680197][ T5949] bridge_slave_1: entered allmulticast mode [ 92.689865][ T5949] bridge_slave_1: entered promiscuous mode [ 92.709498][ T5948] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.716831][ T5948] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.724514][ T5948] bridge_slave_0: entered allmulticast mode [ 92.732297][ T5948] bridge_slave_0: entered promiscuous mode [ 92.803703][ T5948] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.810910][ T5948] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.818663][ T5948] bridge_slave_1: entered allmulticast mode [ 92.826099][ T5948] bridge_slave_1: entered promiscuous mode [ 92.845944][ T5943] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.853880][ T5943] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.861522][ T5943] bridge_slave_0: entered allmulticast mode [ 92.868997][ T5943] bridge_slave_0: entered promiscuous mode [ 92.880366][ T5940] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.893978][ T5949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.907366][ T5949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.939726][ T5943] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.947158][ T5943] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.954754][ T5943] bridge_slave_1: entered allmulticast mode [ 92.961877][ T5943] bridge_slave_1: entered promiscuous mode [ 92.971760][ T5940] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.005219][ T5948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.051332][ T5949] team0: Port device team_slave_0 added [ 93.059244][ T5948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.081563][ T5943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.093991][ T5940] team0: Port device team_slave_0 added [ 93.102765][ T5949] team0: Port device team_slave_1 added [ 93.128048][ T5943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.139729][ T5940] team0: Port device team_slave_1 added [ 93.172385][ T5948] team0: Port device team_slave_0 added [ 93.235426][ T5948] team0: Port device team_slave_1 added [ 93.258723][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.267251][ T5949] 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. [ 93.294377][ T5949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.310869][ T5949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.318761][ T5949] 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. [ 93.345962][ T5142] Bluetooth: hci0: command tx timeout [ 93.353215][ T5949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.381678][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.389311][ T5940] 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. [ 93.417604][ T5142] Bluetooth: hci1: command tx timeout [ 93.423691][ T5940] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.437547][ T5940] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.445021][ T5940] 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. [ 93.471640][ T5940] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.546429][ T5943] team0: Port device team_slave_0 added [ 93.572983][ T5142] Bluetooth: hci3: command tx timeout [ 93.572989][ T5867] Bluetooth: hci2: command tx timeout [ 93.626440][ T5943] team0: Port device team_slave_1 added [ 93.645616][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.654126][ T5948] 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. [ 93.681306][ T5948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.710199][ T5949] hsr_slave_0: entered promiscuous mode [ 93.717101][ T5949] hsr_slave_1: entered promiscuous mode [ 93.723492][ T5949] debugfs: 'hsr0' already exists in 'hsr' [ 93.729911][ T5949] Cannot create hsr debugfs directory [ 93.758661][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.767212][ T5948] 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. [ 93.793936][ T5948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.848833][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.856150][ T5943] 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. [ 93.883099][ T5943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.894678][ T12] bridge_slave_1: left allmulticast mode [ 93.900762][ T12] bridge_slave_1: left promiscuous mode [ 93.907937][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.919598][ T12] bridge_slave_0: left allmulticast mode [ 93.926599][ T12] bridge_slave_0: left promiscuous mode [ 93.932534][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.078928][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.090506][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.100375][ T12] bond0 (unregistering): Released all slaves [ 94.129021][ T5940] hsr_slave_0: entered promiscuous mode [ 94.135504][ T5940] hsr_slave_1: entered promiscuous mode [ 94.141874][ T5940] debugfs: 'hsr0' already exists in 'hsr' [ 94.148250][ T5940] Cannot create hsr debugfs directory [ 94.159230][ T5943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.167941][ T5943] 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. [ 94.195400][ T5943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.343731][ T12] hsr_slave_0: left promiscuous mode [ 94.350557][ T12] hsr_slave_1: left promiscuous mode [ 94.356880][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.364352][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.378651][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.388328][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.413186][ T12] veth1_macvtap: left promiscuous mode [ 94.418835][ T12] veth0_macvtap: left promiscuous mode [ 94.424823][ T12] veth1_vlan: left promiscuous mode [ 94.430250][ T12] veth0_vlan: left promiscuous mode [ 94.751192][ T12] team0 (unregistering): Port device team_slave_1 removed [ 94.781694][ T12] team0 (unregistering): Port device team_slave_0 removed [ 94.899310][ T5948] hsr_slave_0: entered promiscuous mode [ 94.907177][ T5948] hsr_slave_1: entered promiscuous mode [ 94.936122][ T5943] hsr_slave_0: entered promiscuous mode [ 94.942424][ T5943] hsr_slave_1: entered promiscuous mode [ 94.949740][ T5943] debugfs: 'hsr0' already exists in 'hsr' [ 94.956352][ T5943] Cannot create hsr debugfs directory [ 95.414718][ T5867] Bluetooth: hci0: command tx timeout [ 95.446901][ T5949] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 95.463228][ T5949] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 95.494885][ T5867] Bluetooth: hci1: command tx timeout [ 95.511982][ T5949] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 95.638837][ T5949] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 95.652879][ T5867] Bluetooth: hci2: command tx timeout [ 95.653125][ T5142] Bluetooth: hci3: command tx timeout [ 95.752282][ T5940] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.818289][ T5940] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.845925][ T5940] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.882692][ T5940] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 96.008051][ T5948] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.031077][ T5948] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.060250][ T5948] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.081559][ T5948] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.243249][ T5949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.266184][ T5940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.326521][ T5949] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.340895][ T5940] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.358624][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.365902][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.386938][ T134] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.394210][ T134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.406408][ T134] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.413641][ T134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.448853][ T134] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.456155][ T134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.657637][ T5943] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.707338][ T5943] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.751491][ T5943] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.774449][ T5943] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.791685][ T5948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.886442][ T5948] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.931688][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.938914][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.000084][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.007324][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.107090][ T5940] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.279110][ T5943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.381523][ T5943] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.390285][ T5940] veth0_vlan: entered promiscuous mode [ 97.416293][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.423515][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.448956][ T5940] veth1_vlan: entered promiscuous mode [ 97.478789][ T5949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.494652][ T5142] Bluetooth: hci0: command tx timeout [ 97.518254][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.525705][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.578318][ T5142] Bluetooth: hci1: command tx timeout [ 97.682238][ T5943] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.697040][ T5943] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.729463][ T5940] veth0_macvtap: entered promiscuous mode [ 97.735613][ T5142] Bluetooth: hci2: command tx timeout [ 97.735623][ T5867] Bluetooth: hci3: command tx timeout [ 97.773385][ T5940] veth1_macvtap: entered promiscuous mode [ 97.830805][ T5948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.854588][ T5949] veth0_vlan: entered promiscuous mode [ 97.910123][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.946467][ T5940] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.987718][ T5949] veth1_vlan: entered promiscuous mode [ 98.013312][ T149] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.022097][ T149] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.069023][ T149] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.102625][ T149] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.132005][ T5948] veth0_vlan: entered promiscuous mode [ 98.230086][ T5948] veth1_vlan: entered promiscuous mode [ 98.267150][ T5943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.319564][ T5949] veth0_macvtap: entered promiscuous mode [ 98.332243][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.346386][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.380341][ T5949] veth1_macvtap: entered promiscuous mode [ 98.391933][ T149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.404984][ T149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.436786][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.447931][ T5948] veth0_macvtap: entered promiscuous mode [ 98.460288][ T5949] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/03/11 23:34:39 executed programs: 8 [ 98.487203][ T5948] veth1_macvtap: entered promiscuous mode [ 98.538390][ T149] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.565391][ T149] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.598593][ T6075] smpboot: CPU 1 is now offline [ 98.608857][ T5943] veth0_vlan: entered promiscuous mode [ 98.644707][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.658290][ T149] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.690858][ T149] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.731814][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.754473][ T6078] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 98.779713][ T5943] veth1_vlan: entered promiscuous mode [ 98.828462][ T6079] smpboot: CPU 1 is now offline [ 98.872393][ T149] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.906772][ T149] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.929161][ T6083] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 98.978583][ T6083] smpboot: CPU 1 is now offline [ 99.003961][ T149] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.031491][ T149] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.076323][ T6086] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 99.130652][ T6086] smpboot: CPU 1 is now offline [ 99.227900][ T5943] veth0_macvtap: entered promiscuous mode [ 99.235015][ T6088] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 99.260009][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.278427][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.290703][ T5943] veth1_macvtap: entered promiscuous mode [ 99.334877][ T6089] smpboot: CPU 1 is now offline [ 99.362338][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.430307][ T5943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.445921][ T6091] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 99.481276][ T149] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.491574][ T149] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.503487][ T134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.511618][ T134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.536007][ T149] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.543878][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.546118][ T149] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.554874][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.573954][ T5142] Bluetooth: hci0: command tx timeout [ 99.591912][ T6092] smpboot: CPU 1 is now offline [ 99.654455][ T5142] Bluetooth: hci1: command tx timeout [ 99.740477][ T149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.768888][ T6095] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 99.799709][ T149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.816802][ T5142] Bluetooth: hci2: command tx timeout [ 99.822382][ T5867] Bluetooth: hci3: command tx timeout [ 99.917746][ T6097] smpboot: CPU 1 is now offline [ 99.945307][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.987686][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.005868][ T6096] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.091797][ T6101] smpboot: CPU 1 is now offline [ 100.161625][ T6104] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.198150][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.227333][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.268368][ T6106] smpboot: CPU 1 is now offline [ 100.334685][ T6107] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.458708][ T6111] smpboot: CPU 1 is now offline [ 100.518198][ T6114] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.598104][ T6118] smpboot: CPU 1 is now offline [ 100.635659][ T6116] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.767126][ T6127] smpboot: CPU 1 is now offline [ 100.801222][ T6124] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 100.869042][ T6136] smpboot: CPU 1 is now offline [ 100.910424][ T6135] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 101.006531][ T6141] smpboot: CPU 1 is now offline [ 101.059630][ T6145] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 101.145779][ T6148] smpboot: CPU 1 is now offline [ 101.163615][ T6128] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 101.225102][ T6132] smpboot: CPU 1 is now offline [ 101.264831][ T6151] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 101.368568][ T6158] smpboot: CPU 1 is now offline [ 101.426279][ T6143] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 101.524375][ T6162] smpboot: CPU 1 is now offline [ 101.564759][ T6155] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 101.639845][ T6157] smpboot: CPU 1 is now offline [ 101.686686][ T6167] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 101.712140][ T19] ------------[ cut here ]------------ [ 101.712809][ T19] [ 101.712814][ T19] ====================================================== [ 101.712818][ T19] WARNING: possible circular locking dependency detected [ 101.712827][ T19] syzkaller #0 Not tainted [ 101.712834][ T19] ------------------------------------------------------ [ 101.712838][ T19] migration/0/19 is trying to acquire lock: [ 101.712845][ T19] ffffffff8e6f3600 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 [ 101.712888][ T19] [ 101.712888][ T19] but task is already holding lock: [ 101.712892][ T19] ffff8880b843b2e0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x88/0x140 [ 101.712921][ T19] [ 101.712921][ T19] which lock already depends on the new lock. [ 101.712921][ T19] [ 101.712925][ T19] [ 101.712925][ T19] the existing dependency chain (in reverse order) is: [ 101.712929][ T19] [ 101.712929][ T19] -> #5 (&rq->__lock){-.-.}-{2:2}: [ 101.712949][ T19] _raw_spin_lock_nested+0x31/0x40 [ 101.712963][ T19] raw_spin_rq_lock_nested+0x2c/0x140 [ 101.712976][ T19] _task_rq_lock+0xcf/0x490 [ 101.712989][ T19] cgroup_move_task+0x81/0x2b0 [ 101.713002][ T19] css_set_move_task+0x285/0x600 [ 101.713015][ T19] cgroup_post_fork+0x202/0x9b0 [ 101.713027][ T19] copy_process+0x5f26/0x7a10 [ 101.713042][ T19] kernel_clone+0xfc/0x9a0 [ 101.713055][ T19] user_mode_thread+0xcc/0x110 [ 101.713069][ T19] rest_init+0x21/0x260 [ 101.713091][ T19] start_kernel+0x47f/0x480 [ 101.713109][ T19] x86_64_start_reservations+0x24/0x30 [ 101.713128][ T19] x86_64_start_kernel+0x12b/0x130 [ 101.713146][ T19] common_startup_64+0x13e/0x148 [ 101.713160][ T19] [ 101.713160][ T19] -> #4 (&p->pi_lock){-.-.}-{2:2}: [ 101.713177][ T19] _raw_spin_lock_irqsave+0x3a/0x60 [ 101.713190][ T19] try_to_wake_up+0xb2/0x1a80 [ 101.713202][ T19] create_worker+0x33a/0x740 [ 101.713219][ T19] workqueue_init+0x768/0x930 [ 101.713233][ T19] kernel_init_freeable+0x3d4/0x7a0 [ 101.713251][ T19] kernel_init+0x1f/0x1e0 [ 101.713269][ T19] ret_from_fork+0x754/0xd80 [ 101.713288][ T19] ret_from_fork_asm+0x1a/0x30 [ 101.713303][ T19] [ 101.713303][ T19] -> #3 (&pool->lock){-.-.}-{2:2}: [ 101.713319][ T19] _raw_spin_lock+0x2e/0x40 [ 101.713331][ T19] __queue_work+0x270/0x1150 [ 101.713349][ T19] queue_work_on+0x1a9/0x1e0 [ 101.713367][ T19] rpm_suspend+0xee1/0x11c0 [ 101.713385][ T19] rpm_idle+0x637/0x7c0 [ 101.713401][ T19] __pm_runtime_idle+0xba/0x1a0 [ 101.713419][ T19] __device_attach+0x37e/0x4d0 [ 101.713437][ T19] device_initial_probe+0xaf/0xd0 [ 101.713456][ T19] bus_probe_device+0x64/0x160 [ 101.713471][ T19] device_add+0x11d9/0x1950 [ 101.713482][ T19] serial_base_port_add+0x227/0x2b0 [ 101.713501][ T19] serial_core_register_port+0x13c/0x17a0 [ 101.713520][ T19] serial8250_register_8250_port+0x155a/0x2260 [ 101.713533][ T19] serial_pnp_probe+0x436/0x930 [ 101.713546][ T19] pnp_device_probe+0x2b3/0x4a0 [ 101.713563][ T19] really_probe+0x241/0xa60 [ 101.713593][ T19] __driver_probe_device+0x1de/0x400 [ 101.713611][ T19] driver_probe_device+0x4c/0x1b0 [ 101.713629][ T19] __driver_attach+0x217/0x5c0 [ 101.713647][ T19] bus_for_each_dev+0x13e/0x1d0 [ 101.713661][ T19] bus_add_driver+0x305/0x5b0 [ 101.713676][ T19] driver_register+0x1e2/0x360 [ 101.713695][ T19] serial8250_init+0xcc/0x1b0 [ 101.713709][ T19] do_one_initcall+0x11d/0x760 [ 101.713722][ T19] kernel_init_freeable+0x6e5/0x7a0 [ 101.713739][ T19] kernel_init+0x1f/0x1e0 [ 101.713757][ T19] ret_from_fork+0x754/0xd80 [ 101.713776][ T19] ret_from_fork_asm+0x1a/0x30 [ 101.713789][ T19] [ 101.713789][ T19] -> #2 (&dev->power.lock){-.-.}-{3:3}: [ 101.713806][ T19] _raw_spin_lock_irqsave+0x3a/0x60 [ 101.713819][ T19] __pm_runtime_resume+0xa9/0x170 [ 101.713838][ T19] __uart_start+0x1b0/0x510 [ 101.713850][ T19] uart_write+0x211/0xb20 [ 101.713865][ T19] n_tty_write+0x44f/0x12d0 [ 101.713885][ T19] file_tty_write.isra.0+0x4d2/0x890 [ 101.713901][ T19] redirected_tty_write+0xd4/0x120 [ 101.713917][ T19] vfs_write+0x6ac/0x1070 [ 101.713938][ T19] ksys_write+0x12a/0x250 [ 101.713949][ T19] do_syscall_64+0x106/0xf80 [ 101.713964][ T19] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.713978][ T19] [ 101.713978][ T19] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 101.713995][ T19] _raw_spin_lock_irqsave+0x3a/0x60 [ 101.714008][ T19] serial8250_console_write+0x17e/0x1900 [ 101.714027][ T19] console_flush_one_record+0x790/0xe50 [ 101.714048][ T19] console_unlock+0x103/0x260 [ 101.714067][ T19] vprintk_emit+0x407/0x6b0 [ 101.714080][ T19] _printk+0xcf/0x110 [ 101.714092][ T19] register_console.cold+0xc0/0x248 [ 101.714106][ T19] univ8250_console_init+0x6f/0x80 [ 101.714119][ T19] console_init+0x423/0x620 [ 101.714130][ T19] start_kernel+0x305/0x480 [ 101.714147][ T19] x86_64_start_reservations+0x24/0x30 [ 101.714166][ T19] x86_64_start_kernel+0x12b/0x130 [ 101.714184][ T19] common_startup_64+0x13e/0x148 [ 101.714197][ T19] [ 101.714197][ T19] -> #0 (console_owner){....}-{0:0}: [ 101.714213][ T19] __lock_acquire+0x14b8/0x2630 [ 101.714229][ T19] lock_acquire+0x1cf/0x380 [ 101.714244][ T19] console_lock_spinning_enable+0x72/0x80 [ 101.714264][ T19] console_flush_one_record+0x739/0xe50 [ 101.714285][ T19] console_unlock+0x103/0x260 [ 101.714304][ T19] vprintk_emit+0x407/0x6b0 [ 101.714315][ T19] _printk+0xcf/0x110 [ 101.714326][ T19] __report_bug.cold+0x15/0x137 [ 101.714343][ T19] report_bug+0xb2/0x220 [ 101.714357][ T19] handle_bug+0x16a/0x2a0 [ 101.714374][ T19] exc_invalid_op+0x17/0x50 [ 101.714391][ T19] asm_exc_invalid_op+0x1a/0x20 [ 101.714404][ T19] update_rq_clock+0x40a/0xd20 [ 101.714417][ T19] __schedule+0x1b7d/0x6120 [ 101.714430][ T19] schedule+0xdd/0x390 [ 101.714442][ T19] smpboot_thread_fn+0x893/0xaa0 [ 101.714457][ T19] kthread+0x370/0x450 [ 101.714474][ T19] ret_from_fork+0x754/0xd80 [ 101.714493][ T19] ret_from_fork_asm+0x1a/0x30 [ 101.714506][ T19] [ 101.714506][ T19] other info that might help us debug this: [ 101.714506][ T19] [ 101.714510][ T19] Chain exists of: [ 101.714510][ T19] console_owner --> &p->pi_lock --> &rq->__lock [ 101.714510][ T19] [ 101.714529][ T19] Possible unsafe locking scenario: [ 101.714529][ T19] [ 101.714532][ T19] CPU0 CPU1 [ 101.714536][ T19] ---- ---- [ 101.714539][ T19] lock(&rq->__lock); [ 101.714547][ T19] lock(&p->pi_lock); [ 101.714556][ T19] lock(&rq->__lock); [ 101.714564][ T19] lock(console_owner); [ 101.714572][ T19] [ 101.714572][ T19] *** DEADLOCK *** [ 101.714572][ T19] [ 101.714579][ T19] 3 locks held by migration/0/19: [ 101.714587][ T19] #0: ffff8880b843b2e0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x88/0x140 [ 101.714617][ T19] #1: ffffffff8e7d3a40 (console_lock){+.+.}-{0:0}, at: _printk+0xcf/0x110 [ 101.714647][ T19] #2: ffffffff8e7d3ab8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfd/0xe50 [ 101.714685][ T19] [ 101.714685][ T19] stack backtrace: [ 101.714699][ T19] CPU: 0 UID: 0 PID: 19 Comm: migration/0 Not tainted syzkaller #0 PREEMPT(full) [ 101.714715][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 101.714726][ T19] Stopper: 0x0 <- 0x0 [ 101.714743][ T19] Call Trace: [ 101.714748][ T19] [ 101.714753][ T19] dump_stack_lvl+0x100/0x190 [ 101.714776][ T19] print_circular_bug.cold+0x178/0x1c7 [ 101.714799][ T19] check_noncircular+0x146/0x160 [ 101.714817][ T19] __lock_acquire+0x14b8/0x2630 [ 101.714837][ T19] lock_acquire+0x1cf/0x380 [ 101.714853][ T19] ? console_lock_spinning_enable+0x61/0x80 [ 101.714874][ T19] ? console_lock_spinning_enable+0x4a/0x80 [ 101.714897][ T19] console_lock_spinning_enable+0x72/0x80 [ 101.714917][ T19] ? console_lock_spinning_enable+0x61/0x80 [ 101.714938][ T19] console_flush_one_record+0x739/0xe50 [ 101.714962][ T19] ? __pfx_console_flush_one_record+0x10/0x10 [ 101.714986][ T19] ? is_printk_cpu_sync_owner+0x32/0x40 [ 101.715001][ T19] console_unlock+0x103/0x260 [ 101.715022][ T19] ? __pfx_console_unlock+0x10/0x10 [ 101.715044][ T19] ? do_raw_spin_unlock+0x145/0x1e0 [ 101.715064][ T19] ? _printk+0xcf/0x110 [ 101.715080][ T19] vprintk_emit+0x407/0x6b0 [ 101.715092][ T19] ? __pfx_vprintk_emit+0x10/0x10 [ 101.715104][ T19] ? rcu_is_watching+0x12/0xc0 [ 101.715125][ T19] ? kvm_sched_clock_read+0x11/0x20 [ 101.715142][ T19] _printk+0xcf/0x110 [ 101.715154][ T19] ? __pfx__printk+0x10/0x10 [ 101.715166][ T19] ? __pfx_min_vruntime_cb_rotate+0x10/0x10 [ 101.715183][ T19] ? update_cfs_rq_load_avg+0x51/0x550 [ 101.715199][ T19] ? __report_bug.cold+0x5/0x137 [ 101.715216][ T19] ? __report_bug+0x377/0x3d0 [ 101.715231][ T19] __report_bug.cold+0x15/0x137 [ 101.715248][ T19] ? update_rq_clock+0x40a/0xd20 [ 101.715262][ T19] ? __pfx___report_bug+0x10/0x10 [ 101.715277][ T19] ? set_next_task_fair+0x219/0x370 [ 101.715301][ T19] ? update_rq_clock+0x40a/0xd20 [ 101.715315][ T19] report_bug+0xb2/0x220 [ 101.715329][ T19] ? update_rq_clock+0x40a/0xd20 [ 101.715342][ T19] handle_bug+0x16a/0x2a0 [ 101.715361][ T19] exc_invalid_op+0x17/0x50 [ 101.715379][ T19] asm_exc_invalid_op+0x1a/0x20 [ 101.715392][ T19] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 101.715408][ T19] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 58 4b ba 09 a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 40 0b 00 00 48 b8 00 00 00 00 00 [ 101.715421][ T19] RSP: 0018:ffffc90000187c28 EFLAGS: 00010046 [ 101.715435][ T19] RAX: 0000000000000000 RBX: ffff8880b853b280 RCX: 0000000000000001 [ 101.715444][ T19] RDX: 0000000000000046 RSI: ffffffff8de57649 RDI: ffffffff8c1af9a0 [ 101.715453][ T19] RBP: ffffc90000187dd0 R08: 0000000000000001 R09: 0000000000000001 [ 101.715461][ T19] R10: ffff8880798af007 R11: 00000017ae826000 R12: ffffffff90d9e1e4 [ 101.715470][ T19] R13: ffff8880b853c0c0 R14: ffff888020b60000 R15: ffff8880b853b280 [ 101.715483][ T19] ? update_rq_clock+0x9c/0xd20 [ 101.715497][ T19] ? pick_task_fair+0x85/0x350 [ 101.715510][ T19] __schedule+0x1b7d/0x6120 [ 101.715524][ T19] ? __lock_acquire+0x4a5/0x2630 [ 101.715544][ T19] ? __pfx___schedule+0x10/0x10 [ 101.715558][ T19] ? find_held_lock+0x2b/0x80 [ 101.715570][ T19] ? schedule+0x2bf/0x390 [ 101.715589][ T19] schedule+0xdd/0x390 [ 101.715603][ T19] smpboot_thread_fn+0x893/0xaa0 [ 101.715620][ T19] ? kthread+0x13a/0x450 [ 101.715636][ T19] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 101.715652][ T19] kthread+0x370/0x450 [ 101.715668][ T19] ? __pfx_kthread+0x10/0x10 [ 101.715686][ T19] ret_from_fork+0x754/0xd80 [ 101.715706][ T19] ? __pfx_ret_from_fork+0x10/0x10 [ 101.715726][ T19] ? __switch_to+0x7b4/0x1120 [ 101.715740][ T19] ? __pfx_kthread+0x10/0x10 [ 101.715758][ T19] ret_from_fork_asm+0x1a/0x30 [ 101.715776][ T19] [ 102.825714][ T19] debug_locks && !(lock_is_held(&(__rq_lockp(rq))->dep_map) != 0) [ 102.825725][ T19] WARNING: kernel/sched/sched.h:1600 at update_rq_clock+0x40a/0xd20, CPU#0: migration/0/19 [ 102.843507][ T19] Modules linked in: [ 102.847428][ T19] CPU: 0 UID: 0 PID: 19 Comm: migration/0 Not tainted syzkaller #0 PREEMPT(full) [ 102.856636][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 102.866786][ T19] Stopper: 0x0 <- 0x0 [ 102.870778][ T19] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 102.876349][ T19] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 58 4b ba 09 a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 40 0b 00 00 48 b8 00 00 00 00 00 [ 102.896303][ T19] RSP: 0018:ffffc90000187c28 EFLAGS: 00010046 [ 102.902592][ T19] RAX: 0000000000000000 RBX: ffff8880b853b280 RCX: 0000000000000001 [ 102.910672][ T19] RDX: 0000000000000046 RSI: ffffffff8de57649 RDI: ffffffff8c1af9a0 [ 102.918750][ T19] RBP: ffffc90000187dd0 R08: 0000000000000001 R09: 0000000000000001 [ 102.927196][ T19] R10: ffff8880798af007 R11: 00000017ae826000 R12: ffffffff90d9e1e4 [ 102.935338][ T19] R13: ffff8880b853c0c0 R14: ffff888020b60000 R15: ffff8880b853b280 [ 102.943576][ T19] FS: 0000000000000000(0000) GS:ffff88812434d000(0000) knlGS:0000000000000000 [ 102.952625][ T19] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 102.959404][ T19] CR2: 000055558c2ad9e8 CR3: 0000000072618000 CR4: 00000000003526f0 [ 102.967385][ T19] Call Trace: [ 102.970658][ T19] [ 102.973682][ T19] ? pick_task_fair+0x85/0x350 [ 102.978440][ T19] __schedule+0x1b7d/0x6120 [ 102.983044][ T19] ? __lock_acquire+0x4a5/0x2630 [ 102.988448][ T19] ? __pfx___schedule+0x10/0x10 [ 102.993781][ T19] ? find_held_lock+0x2b/0x80 [ 102.998494][ T19] ? schedule+0x2bf/0x390 [ 103.002839][ T19] schedule+0xdd/0x390 [ 103.006915][ T19] smpboot_thread_fn+0x893/0xaa0 [ 103.011852][ T19] ? kthread+0x13a/0x450 [ 103.016088][ T19] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 103.021540][ T19] kthread+0x370/0x450 [ 103.025609][ T19] ? __pfx_kthread+0x10/0x10 [ 103.030247][ T19] ret_from_fork+0x754/0xd80 [ 103.034939][ T19] ? __pfx_ret_from_fork+0x10/0x10 [ 103.040142][ T19] ? __switch_to+0x7b4/0x1120 [ 103.045202][ T19] ? __pfx_kthread+0x10/0x10 [ 103.049893][ T19] ret_from_fork_asm+0x1a/0x30 [ 103.054720][ T19] [ 103.057731][ T19] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 103.065429][ T19] CPU: 0 UID: 0 PID: 19 Comm: migration/0 Not tainted syzkaller #0 PREEMPT(full) [ 103.075168][ T19] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/27/2026 [ 103.085370][ T19] Stopper: 0x0 <- 0x0 [ 103.089386][ T19] Call Trace: [ 103.092663][ T19] [ 103.095583][ T19] dump_stack_lvl+0x100/0x190 [ 103.100455][ T19] vpanic+0x552/0x970 [ 103.104447][ T19] ? __pfx_vpanic+0x10/0x10 [ 103.108985][ T19] ? lock_release+0x263/0x320 [ 103.113696][ T19] panic+0xd1/0xe0 [ 103.117520][ T19] ? __pfx_panic+0x10/0x10 [ 103.122036][ T19] ? check_panic_on_warn+0x1f/0x90 [ 103.127270][ T19] check_panic_on_warn.cold+0x19/0x34 [ 103.132836][ T19] ? update_rq_clock+0x40a/0xd20 [ 103.138051][ T19] __warn.cold+0x191/0x348 [ 103.142478][ T19] __report_bug+0x296/0x3d0 [ 103.147594][ T19] ? update_rq_clock+0x40a/0xd20 [ 103.152521][ T19] ? __pfx___report_bug+0x10/0x10 [ 103.157633][ T19] ? set_next_task_fair+0x219/0x370 [ 103.163189][ T19] ? update_rq_clock+0x40a/0xd20 [ 103.168354][ T19] report_bug+0xb2/0x220 [ 103.172597][ T19] ? update_rq_clock+0x40a/0xd20 [ 103.177535][ T19] handle_bug+0x16a/0x2a0 [ 103.181872][ T19] exc_invalid_op+0x17/0x50 [ 103.186645][ T19] asm_exc_invalid_op+0x1a/0x20 [ 103.191938][ T19] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 103.197502][ T19] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 58 4b ba 09 a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 40 0b 00 00 48 b8 00 00 00 00 00 [ 103.217329][ T19] RSP: 0018:ffffc90000187c28 EFLAGS: 00010046 [ 103.224492][ T19] RAX: 0000000000000000 RBX: ffff8880b853b280 RCX: 0000000000000001 [ 103.232633][ T19] RDX: 0000000000000046 RSI: ffffffff8de57649 RDI: ffffffff8c1af9a0 [ 103.240871][ T19] RBP: ffffc90000187dd0 R08: 0000000000000001 R09: 0000000000000001 [ 103.249464][ T19] R10: ffff8880798af007 R11: 00000017ae826000 R12: ffffffff90d9e1e4 [ 103.257552][ T19] R13: ffff8880b853c0c0 R14: ffff888020b60000 R15: ffff8880b853b280 [ 103.266218][ T19] ? update_rq_clock+0x9c/0xd20 [ 103.271251][ T19] ? pick_task_fair+0x85/0x350 [ 103.276023][ T19] __schedule+0x1b7d/0x6120 [ 103.280532][ T19] ? __lock_acquire+0x4a5/0x2630 [ 103.285468][ T19] ? __pfx___schedule+0x10/0x10 [ 103.290356][ T19] ? find_held_lock+0x2b/0x80 [ 103.295038][ T19] ? schedule+0x2bf/0x390 [ 103.299360][ T19] schedule+0xdd/0x390 [ 103.303619][ T19] smpboot_thread_fn+0x893/0xaa0 [ 103.308688][ T19] ? kthread+0x13a/0x450 [ 103.312941][ T19] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 103.318391][ T19] kthread+0x370/0x450 [ 103.322487][ T19] ? __pfx_kthread+0x10/0x10 [ 103.327147][ T19] ret_from_fork+0x754/0xd80 [ 103.331892][ T19] ? __pfx_ret_from_fork+0x10/0x10 [ 103.337402][ T19] ? __switch_to+0x7b4/0x1120 [ 103.342090][ T19] ? __pfx_kthread+0x10/0x10 [ 103.347217][ T19] ret_from_fork_asm+0x1a/0x30 [ 103.352054][ T19] [ 103.355306][ T19] Kernel Offset: disabled [ 103.359710][ T19] Rebooting in 86400 seconds..