Warning: Permanently added '10.128.0.183' (ED25519) to the list of known hosts. 2026/10/31 03:33:14 parsed 1 programs 2026/10/31 03:33:14 serving rpc on tcp://37175 [ 83.837562][ T5655] cgroup: Unknown subsys name 'net' [ 83.958092][ T5655] cgroup: Unknown subsys name 'cpuset' [ 83.966742][ T5655] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 85.394294][ T5655] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.939585][ T195] cfg80211: failed to load regulatory.db [ 88.309557][ T5668] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.313673][ T5668] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.329143][ T5668] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.346186][ T5668] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.346838][ T5668] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.393207][ T5667] br_netfilter no longer supported in user namespaces [ 88.878721][ T5666] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 88.934793][ T5666] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 88.935415][ T5666] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 88.935829][ T5666] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 88.938121][ T5666] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 89.074548][ T4358] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.074575][ T4358] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.364101][ T4358] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.364122][ T4358] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.012883][ T5665] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.014301][ T5665] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.014485][ T5665] bridge_slave_0: entered allmulticast mode [ 90.016517][ T5665] bridge_slave_0: entered promiscuous mode [ 90.169601][ T5665] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.169804][ T5665] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.170320][ T5665] bridge_slave_1: entered allmulticast mode [ 90.172611][ T5665] bridge_slave_1: entered promiscuous mode [ 90.394431][ T5665] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.403564][ T5665] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.636175][ T5665] team0: Port device team_slave_0 added [ 90.689472][ T5665] team0: Port device team_slave_1 added [ 90.831660][ T5665] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.831681][ T5665] 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. [ 90.831709][ T5665] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.857253][ T5665] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.857271][ T5665] 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. [ 90.857292][ T5665] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.116731][ T5665] hsr_slave_0: entered promiscuous mode [ 91.117883][ T5665] hsr_slave_1: entered promiscuous mode [ 92.869948][ T5665] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 92.884674][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.898630][ T5665] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 92.926674][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.927582][ T5665] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 92.956298][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.962015][ T5665] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 92.999108][ T5665] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 93.178663][ T5665] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.210945][ T5665] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.228870][ T1112] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.229093][ T1112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.264919][ T1112] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.265088][ T1112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.386447][ T5665] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.437923][ T5665] veth0_vlan: entered promiscuous mode [ 93.446139][ T5665] veth1_vlan: entered promiscuous mode [ 93.476242][ T5665] veth0_macvtap: entered promiscuous mode [ 93.479745][ T5665] veth1_macvtap: entered promiscuous mode [ 93.503197][ T5665] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.509589][ T5665] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.560596][ T4358] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.560644][ T4358] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.560668][ T4358] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.579146][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 2026/10/31 03:33:27 executed programs: 0 [ 93.851458][ T5785] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 93.856635][ T5785] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.860191][ T5785] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 93.860523][ T5785] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.861049][ T5785] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.862508][ T5785] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 93.862975][ T5785] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.863916][ T5785] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 93.866013][ T5785] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.866378][ T5785] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 93.867238][ T5785] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 93.871621][ T5785] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 93.872216][ T5785] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 93.872560][ T5785] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 93.873255][ T5785] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 93.887618][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 93.902016][ T5794] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 93.903415][ T4959] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 93.925923][ T5785] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 93.927920][ T5785] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 93.931196][ T4959] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 93.938745][ T4959] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 93.939328][ T4959] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 93.952795][ T4959] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 93.979959][ T4959] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 94.495642][ T4358] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.222788][ T5799] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.222975][ T5799] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.223113][ T5799] bridge_slave_0: entered allmulticast mode [ 95.226291][ T5799] bridge_slave_0: entered promiscuous mode [ 95.297334][ T5796] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.297495][ T5796] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.297587][ T5796] bridge_slave_0: entered allmulticast mode [ 95.298555][ T5796] bridge_slave_0: entered promiscuous mode [ 95.300860][ T5799] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.300965][ T5799] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.301084][ T5799] bridge_slave_1: entered allmulticast mode [ 95.303048][ T5799] bridge_slave_1: entered promiscuous mode [ 95.379432][ T5796] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.379608][ T5796] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.379734][ T5796] bridge_slave_1: entered allmulticast mode [ 95.381401][ T5796] bridge_slave_1: entered promiscuous mode [ 95.416500][ T4358] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.439202][ T5797] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.439302][ T5797] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.439424][ T5797] bridge_slave_0: entered allmulticast mode [ 95.440975][ T5797] bridge_slave_0: entered promiscuous mode [ 95.456114][ T5797] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.456268][ T5797] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.456457][ T5797] bridge_slave_1: entered allmulticast mode [ 95.458212][ T5797] bridge_slave_1: entered promiscuous mode [ 95.460481][ T5801] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.460580][ T5801] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.460697][ T5801] bridge_slave_0: entered allmulticast mode [ 95.462362][ T5801] bridge_slave_0: entered promiscuous mode [ 95.516840][ T5799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.546791][ T5798] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.546895][ T5798] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.547022][ T5798] bridge_slave_0: entered allmulticast mode [ 95.548569][ T5798] bridge_slave_0: entered promiscuous mode [ 95.582837][ T5801] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.582938][ T5801] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.583103][ T5801] bridge_slave_1: entered allmulticast mode [ 95.587670][ T5801] bridge_slave_1: entered promiscuous mode [ 95.606715][ T5796] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.610387][ T5799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.651232][ T5798] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.651366][ T5798] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.651517][ T5798] bridge_slave_1: entered allmulticast mode [ 95.653215][ T5798] bridge_slave_1: entered promiscuous mode [ 95.673963][ T5797] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.692955][ T5796] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.716095][ T4358] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.742156][ T5799] team0: Port device team_slave_0 added [ 95.746149][ T5797] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.765079][ T5801] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.792749][ T5796] team0: Port device team_slave_0 added [ 95.817682][ T5799] team0: Port device team_slave_1 added [ 95.819782][ T5801] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.849880][ T5796] team0: Port device team_slave_1 added [ 95.852545][ T5798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.857978][ T5797] team0: Port device team_slave_0 added [ 95.900501][ T4358] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.937575][ T5801] team0: Port device team_slave_0 added [ 95.954171][ T5798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.956040][ T5797] team0: Port device team_slave_1 added [ 95.956857][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.956870][ T5799] 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. [ 95.956891][ T5799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.971743][ T5801] team0: Port device team_slave_1 added [ 95.974928][ T5792] Bluetooth: hci4: command tx timeout [ 95.975167][ T5792] Bluetooth: hci0: command tx timeout [ 95.975369][ T5785] Bluetooth: hci2: command tx timeout [ 96.032195][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.032216][ T5799] 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. [ 96.032236][ T5799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.054973][ T5785] Bluetooth: hci1: command tx timeout [ 96.055219][ T5792] Bluetooth: hci3: command tx timeout [ 96.085797][ T5796] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.085817][ T5796] 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. [ 96.085849][ T5796] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.126135][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.126155][ T5797] 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. [ 96.126177][ T5797] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.132672][ T5798] team0: Port device team_slave_0 added [ 96.141610][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.141628][ T5801] 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. [ 96.141648][ T5801] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.143215][ T5796] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.143228][ T5796] 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. [ 96.143248][ T5796] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.178991][ T5797] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.179014][ T5797] 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. [ 96.179042][ T5797] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.198563][ T5798] team0: Port device team_slave_1 added [ 96.203095][ T5801] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.203114][ T5801] 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. [ 96.203137][ T5801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.297038][ T5799] hsr_slave_0: entered promiscuous mode [ 96.298465][ T5799] hsr_slave_1: entered promiscuous mode [ 96.299279][ T5799] debugfs: 'hsr0' already exists in 'hsr' [ 96.299372][ T5799] Cannot create hsr debugfs directory [ 96.488740][ T5797] hsr_slave_0: entered promiscuous mode [ 96.490432][ T5797] hsr_slave_1: entered promiscuous mode [ 96.491130][ T5797] debugfs: 'hsr0' already exists in 'hsr' [ 96.491149][ T5797] Cannot create hsr debugfs directory [ 96.491980][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.491991][ T5798] 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. [ 96.492009][ T5798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.539413][ T5796] hsr_slave_0: entered promiscuous mode [ 96.541225][ T5796] hsr_slave_1: entered promiscuous mode [ 96.541974][ T5796] debugfs: 'hsr0' already exists in 'hsr' [ 96.541993][ T5796] Cannot create hsr debugfs directory [ 96.569396][ T5798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.569417][ T5798] 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. [ 96.569438][ T5798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.653458][ T5801] hsr_slave_0: entered promiscuous mode [ 96.655204][ T5801] hsr_slave_1: entered promiscuous mode [ 96.655971][ T5801] debugfs: 'hsr0' already exists in 'hsr' [ 96.655989][ T5801] Cannot create hsr debugfs directory [ 96.901961][ T5798] hsr_slave_0: entered promiscuous mode [ 96.903288][ T5798] hsr_slave_1: entered promiscuous mode [ 96.904710][ T5798] debugfs: 'hsr0' already exists in 'hsr' [ 96.904731][ T5798] Cannot create hsr debugfs directory [ 96.937698][ T4358] bridge_slave_1: left allmulticast mode [ 96.937760][ T4358] bridge_slave_1: left promiscuous mode [ 96.938953][ T4358] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.955489][ T4358] bridge_slave_0: left allmulticast mode [ 96.955517][ T4358] bridge_slave_0: left promiscuous mode [ 96.955781][ T4358] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.302009][ T4358] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.322400][ T4358] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.341600][ T4358] bond0 (unregistering): Released all slaves [ 97.407839][ T5303] 8021q: adding VLAN 0 to HW filter on device eth1 [ 97.622189][ T4358] hsr_slave_0: left promiscuous mode [ 97.622750][ T4358] hsr_slave_1: left promiscuous mode [ 97.623453][ T4358] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.623475][ T4358] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.625998][ T4358] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.626057][ T4358] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.659267][ T4358] veth1_macvtap: left promiscuous mode [ 97.659320][ T4358] veth0_macvtap: left promiscuous mode [ 97.659423][ T4358] veth1_vlan: left promiscuous mode [ 97.659504][ T4358] veth0_vlan: left promiscuous mode [ 97.884837][ T4358] team0 (unregistering): Port device team_slave_1 removed [ 97.905096][ T4358] team0 (unregistering): Port device team_slave_0 removed [ 98.053981][ T5792] Bluetooth: hci0: command tx timeout [ 98.054023][ T5792] Bluetooth: hci2: command tx timeout [ 98.054045][ T5792] Bluetooth: hci4: command tx timeout [ 98.134594][ T5785] Bluetooth: hci1: command tx timeout [ 98.134630][ T5785] Bluetooth: hci3: command tx timeout [ 98.451420][ T5796] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 98.466242][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 98.470648][ T5796] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 98.485998][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 98.506926][ T5796] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 98.511826][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 98.512992][ T5796] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 98.520103][ T5796] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 98.659280][ T5797] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 98.675777][ T5797] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 98.676723][ T5797] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 98.681343][ T5797] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 98.699102][ T5797] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 98.717930][ T5797] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 98.718829][ T5797] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 98.723257][ T5797] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 98.961468][ T5796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.032105][ T5796] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.057136][ T1302] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.057207][ T1302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.088920][ T4358] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.088980][ T4358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.148059][ T5797] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.270987][ T5797] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.315893][ T1112] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.315986][ T1112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.316966][ T5801] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 99.353117][ T5801] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 99.380264][ T1112] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.380367][ T1112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.382042][ T5801] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 99.410638][ T5801] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 99.413302][ T5801] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 99.432048][ T5801] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 99.433019][ T5801] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 99.453565][ T5801] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 99.560653][ T5796] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.689291][ T5799] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 99.698091][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 99.715268][ T5799] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 99.728339][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 99.755883][ T5799] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 99.763196][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 99.800960][ T5799] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 99.807621][ T5799] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 99.959376][ T5798] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.963460][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 99.988463][ T5798] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.998323][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 100.017066][ T5798] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 100.022947][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 100.029749][ T5796] veth0_vlan: entered promiscuous mode [ 100.039239][ T5798] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.058444][ T5798] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 100.134847][ T4959] Bluetooth: hci0: command tx timeout [ 100.134939][ T5785] Bluetooth: hci2: command tx timeout [ 100.135006][ T5792] Bluetooth: hci4: command tx timeout [ 100.136948][ T5796] veth1_vlan: entered promiscuous mode [ 100.147739][ T5801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.161811][ T5797] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.213941][ T5785] Bluetooth: hci1: command tx timeout [ 100.214040][ T5792] Bluetooth: hci3: command tx timeout [ 100.280169][ T5801] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.351512][ T1112] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.351626][ T1112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.385754][ T5796] veth0_macvtap: entered promiscuous mode [ 100.403533][ T1302] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.403699][ T1302] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.462732][ T5799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.471303][ T5796] veth1_macvtap: entered promiscuous mode [ 100.511923][ T5797] veth0_vlan: entered promiscuous mode [ 100.611664][ T5799] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.618674][ T5797] veth1_vlan: entered promiscuous mode [ 100.638602][ T5796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.672613][ T5796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.699379][ T4358] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.699488][ T4358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.751754][ T4358] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.751817][ T4358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.755560][ T4358] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.859887][ T1275] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.891751][ T5798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.907714][ T5797] veth0_macvtap: entered promiscuous mode [ 100.923943][ T1112] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.923991][ T1112] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.956666][ T5801] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.019296][ T5797] veth1_macvtap: entered promiscuous mode [ 101.079969][ T205] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.079993][ T205] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.116504][ T5798] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.145480][ T1275] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.145544][ T1275] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.181672][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 101.200814][ T1302] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.200838][ T1302] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.249406][ T5797] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.252104][ T1112] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.252215][ T1112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.263395][ T5801] veth0_vlan: entered promiscuous mode [ 101.336499][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.337743][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.372602][ T5801] veth1_vlan: entered promiscuous mode 2026/10/31 03:33:35 executed programs: 10 [ 101.476450][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.502357][ T5799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.507562][ T1302] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.750570][ T5798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.768215][ T1275] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.768237][ T1275] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.983194][ T5801] veth0_macvtap: entered promiscuous mode [ 102.004707][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.004728][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.029252][ T5801] veth1_macvtap: entered promiscuous mode [ 102.135077][ T5798] veth0_vlan: entered promiscuous mode [ 102.152251][ T5798] veth1_vlan: entered promiscuous mode [ 102.188381][ T5798] veth0_macvtap: entered promiscuous mode [ 102.203109][ T5798] veth1_macvtap: entered promiscuous mode [ 102.231141][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.249131][ T5798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.347871][ T5792] Bluetooth: hci4: command tx timeout [ 102.347908][ T5792] Bluetooth: hci2: command tx timeout [ 102.347927][ T5792] Bluetooth: hci0: command tx timeout [ 102.347945][ T5792] Bluetooth: hci3: command tx timeout [ 102.347963][ T5792] Bluetooth: hci1: command tx timeout [ 102.723645][ T5799] veth0_vlan: entered promiscuous mode [ 102.753525][ T5799] veth1_vlan: entered promiscuous mode [ 102.921909][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.941252][ T5801] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.946314][ T4358] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.967729][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.967750][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.017469][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.017543][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 103.017555][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 103.017783][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.019122][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.019177][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.019227][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.019259][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.143036][ T4358] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.911536][ T5799] veth0_macvtap: entered promiscuous mode [ 103.916333][ T5799] veth1_macvtap: entered promiscuous mode 2026/10/31 03:33:48 executed programs: 22 [ 114.418742][ T205] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.418799][ T205] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.478538][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.592746][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.592768][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.598850][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/10/31 03:34:06 executed programs: 23 [ 171.833114][ C0] sched: DL replenish lagged too much [ 276.833627][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 276.846277][ C1] rcu: 0-...!: (1 ticks this GP) idle=7b7c/1/0x4000000000000000 softirq=17603/17603 fqs=0 [ 276.856965][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5918/1:b..l.. [ 276.865675][ C1] rcu: (detected by 1, t=10503 jiffies, g=15557, q=2178 ncpus=2) [ 276.873473][ C1] Sending NMI from CPU 1 to CPUs 0: [ 276.878691][ C0] NMI backtrace for cpu 0 [ 276.878723][ C0] CPU: 0 UID: 0 PID: 195 Comm: kworker/0:2 Not tainted syzkaller #0 PREEMPT(full) [ 276.878751][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 276.878768][ C0] Workqueue: events reg_todo [ 276.878805][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x80 [ 276.878831][ C0] Code: 89 fb e8 23 00 00 00 48 8b 3d 64 ba ce 0c 48 89 de 5b e9 73 22 6b 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 48 8b 04 24 65 48 8b 0d f8 a9 17 13 65 48 8b 15 f8 a9 [ 276.878847][ C0] RSP: 0018:ffffc90000007cf0 EFLAGS: 00000002 [ 276.878861][ C0] RAX: ffffffff8a07bd74 RBX: 0000000000000001 RCX: 0000000001000001 [ 276.878874][ C0] RDX: ffff888021fe9f40 RSI: 0000000000000001 RDI: 0000000000000000 [ 276.878885][ C0] RBP: ffff88805983d300 R08: 0000000001000001 R09: 0000000000000004 [ 276.878898][ C0] R10: dffffc0000000000 R11: fffff52000000f90 R12: 0000000000000001 [ 276.878910][ C0] R13: ffff88805983d000 R14: dffffc0000000000 R15: ffff88807ba8ec00 [ 276.878924][ C0] FS: 0000000000000000(0000) GS:ffff888123414000(0000) knlGS:0000000000000000 [ 276.878939][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 276.878952][ C0] CR2: 00000000f71e8e10 CR3: 000000007c7a6000 CR4: 00000000003526f0 [ 276.878971][ C0] Call Trace: [ 276.878979][ C0] [ 276.878986][ C0] advance_sched+0x1f1/0xc80 [ 276.879038][ C0] ? __pfx_advance_sched+0x10/0x10 [ 276.879063][ C0] ? do_raw_spin_unlock+0xf5/0x200 [ 276.879083][ C0] ? __pfx_advance_sched+0x10/0x10 [ 276.879107][ C0] __hrtimer_run_queues+0x3bc/0xa10 [ 276.879137][ C0] hrtimer_interrupt+0x4cd/0xaa0 [ 276.879172][ C0] __sysvec_apic_timer_interrupt+0x102/0x430 [ 276.879199][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 276.879228][ C0] [ 276.879234][ C0] [ 276.879241][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 276.879261][ C0] RIP: 0010:mutex_spin_on_owner+0x238/0x310 [ 276.879289][ C0] Code: 00 00 e8 db 60 9c 00 48 8b 44 24 10 80 3c 28 00 74 08 4c 89 e7 e8 58 5e 9c 00 49 f7 04 24 01 00 00 00 0f 85 8a 00 00 00 f3 90 <4c> 89 e7 be 08 00 00 00 e8 ab 60 9c 00 48 8b 44 24 10 80 3c 28 00 [ 276.879303][ C0] RSP: 0018:ffffc90002f57798 EFLAGS: 00000246 [ 276.879318][ C0] RAX: 1ffff110043fd3e8 RBX: ffff88801f29ddc0 RCX: ffffffff81a39555 [ 276.879332][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 276.879342][ C0] RBP: dffffc0000000000 R08: ffff8880561f07a7 R09: 1ffff1100ac3e0f4 [ 276.879356][ C0] R10: dffffc0000000000 R11: ffffed100ac3e0f5 R12: ffff8880561f07a0 [ 276.879369][ C0] R13: ffff8880561f0828 R14: ffff8880561f07f0 R15: ffff8880561f07f0 [ 276.879388][ C0] ? mutex_spin_on_owner+0x245/0x310 [ 276.879418][ C0] ? mutex_spin_on_owner+0x15a/0x310 [ 276.879451][ C0] __mutex_lock+0x2e1/0x15a0 [ 276.879474][ C0] ? reg_process_self_managed_hints+0xbe/0x170 [ 276.879498][ C0] ? reg_process_self_managed_hints+0xae/0x170 [ 276.879522][ C0] ? __pfx___mutex_lock+0x10/0x10 [ 276.879541][ C0] ? __pfx_reg_process_self_managed_hint+0x10/0x10 [ 276.879573][ C0] reg_process_self_managed_hints+0xae/0x170 [ 276.879597][ C0] reg_todo+0xe6e/0xff0 [ 276.879621][ C0] ? lock_acquire+0x115/0x350 [ 276.879645][ C0] ? __pfx_reg_todo+0x10/0x10 [ 276.879668][ C0] ? rcu_is_watching+0x16/0xb0 [ 276.879696][ C0] ? process_scheduled_works+0x97a/0x1630 [ 276.879723][ C0] process_scheduled_works+0xc3d/0x1630 [ 276.879773][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 276.879803][ C0] ? assign_work+0x3cf/0x5d0 [ 276.879831][ C0] worker_thread+0xa47/0xfb0 [ 276.879866][ C0] ? __kthread_parkme+0x71/0x1f0 [ 276.879889][ C0] kthread+0x38b/0x480 [ 276.879910][ C0] ? __pfx_worker_thread+0x10/0x10 [ 276.879936][ C0] ? __pfx_kthread+0x10/0x10 [ 276.879956][ C0] ret_from_fork+0x514/0xb70 [ 276.879978][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 276.879998][ C0] ? __switch_to+0xc78/0x1410 [ 276.880027][ C0] ? __pfx_kthread+0x10/0x10 [ 276.880047][ C0] ret_from_fork_asm+0x1a/0x30 [ 276.880076][ C0] [ 277.275063][ C1] task:kworker/0:7 state:R running task stack:23848 pid:5918 tgid:5918 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 277.288669][ C1] Workqueue: events_power_efficient gc_worker [ 277.294750][ C1] Call Trace: [ 277.298026][ C1] [ 277.300972][ C1] __schedule+0x17dd/0x5830 [ 277.305546][ C1] ? __lock_acquire+0x747/0x2de0 [ 277.310492][ C1] ? __pfx___schedule+0x10/0x10 [ 277.315374][ C1] preempt_schedule_irq+0x4b/0x90 [ 277.320432][ C1] irqentry_exit+0x14f/0x9b0 [ 277.325024][ C1] ? trace_irq_disable+0x3b/0x140 [ 277.330065][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 277.336057][ C1] RIP: 0010:seqcount_lockdep_reader_access+0xed/0x100 [ 277.342847][ C1] Code: 00 75 11 e8 95 f8 ad f7 4d 85 f6 75 16 e8 8b f8 ad f7 eb 15 e8 84 f8 ad f7 e8 8f 88 e8 01 4d 85 f6 74 ea e8 75 f8 ad f7 fb 5b <41> 5e e9 cc 9b eb 01 cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 [ 277.362461][ C1] RSP: 0018:ffffc900034c7970 EFLAGS: 00000293 [ 277.368624][ C1] RAX: ffffffff8a1b1d8b RBX: 0000000000000001 RCX: ffff88803304be80 [ 277.376595][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 277.384566][ C1] RBP: ffffc900034c7ad0 R08: ffffffff91bdd6bf R09: 1ffffffff237bad7 [ 277.392540][ C1] R10: dffffc0000000000 R11: fffffbfff237bad8 R12: dffffc0000000000 [ 277.400509][ C1] R13: ffffffff81905e5a R14: 0000000000000200 R15: 000000000000864a [ 277.408485][ C1] ? process_scheduled_works+0x97a/0x1630 [ 277.414225][ C1] ? seqcount_lockdep_reader_access+0xeb/0x100 [ 277.420395][ C1] gc_worker+0x31b/0x1890 [ 277.424734][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 277.429773][ C1] ? gc_worker+0x274/0x1890 [ 277.434291][ C1] ? __pfx_gc_worker+0x10/0x10 [ 277.439062][ C1] ? rcu_is_watching+0x16/0xb0 [ 277.443839][ C1] ? process_scheduled_works+0x97a/0x1630 [ 277.449590][ C1] process_scheduled_works+0xc3d/0x1630 [ 277.455358][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 277.462229][ C1] ? assign_work+0x3cf/0x5d0 [ 277.466924][ C1] worker_thread+0xa47/0xfb0 [ 277.471540][ C1] ? __kthread_parkme+0x71/0x1f0 [ 277.476491][ C1] kthread+0x38b/0x480 [ 277.480878][ C1] ? __pfx_worker_thread+0x10/0x10 [ 277.486190][ C1] ? __pfx_kthread+0x10/0x10 [ 277.490876][ C1] ret_from_fork+0x514/0xb70 [ 277.495483][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 277.500597][ C1] ? __switch_to+0xc78/0x1410 [ 277.505379][ C1] ? __pfx_kthread+0x10/0x10 [ 277.509971][ C1] ret_from_fork_asm+0x1a/0x30 [ 277.514752][ C1] [ 277.517788][ C1] rcu: rcu_preempt kthread starved for 10503 jiffies! g15557 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=1 [ 277.528889][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 277.538857][ C1] rcu: RCU grace-period kthread stack dump: [ 277.544917][ C1] task:rcu_preempt state:R running task stack:27752 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 277.558429][ C1] Call Trace: [ 277.561803][ C1] [ 277.564748][ C1] __schedule+0x17dd/0x5830 [ 277.569266][ C1] ? __lock_acquire+0x747/0x2de0 [ 277.574235][ C1] ? do_raw_spin_unlock+0xf5/0x200 [ 277.579359][ C1] ? __pfx___schedule+0x10/0x10 [ 277.584214][ C1] ? lock_acquire+0x115/0x350 [ 277.588906][ C1] ? schedule+0x90/0x2b0 [ 277.593162][ C1] schedule+0x164/0x2b0 [ 277.597328][ C1] schedule_timeout+0x152/0x2c0 [ 277.602184][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 277.607563][ C1] ? __pfx_process_timeout+0x10/0x10 [ 277.612862][ C1] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 277.618675][ C1] ? prepare_to_swait_event+0x220/0x3e0 [ 277.624230][ C1] ? prepare_to_swait_event+0x35e/0x3e0 [ 277.629790][ C1] rcu_gp_fqs_loop+0x30c/0x1230 [ 277.634667][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 277.639970][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 277.645186][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 277.651009][ C1] rcu_gp_kthread+0x9c/0x340 [ 277.655609][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 277.660830][ C1] ? __kthread_parkme+0x71/0x1f0 [ 277.665770][ C1] ? __kthread_parkme+0x199/0x1f0 [ 277.670799][ C1] kthread+0x38b/0x480 [ 277.674867][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 277.680068][ C1] ? __pfx_kthread+0x10/0x10 [ 277.684828][ C1] ret_from_fork+0x514/0xb70 [ 277.689533][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 277.694749][ C1] ? __switch_to+0xc78/0x1410 [ 277.699463][ C1] ? __pfx_kthread+0x10/0x10 [ 277.704058][ C1] ret_from_fork_asm+0x1a/0x30 [ 277.708948][ C1] [ 277.712226][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 277.718541][ C1] CPU: 1 UID: 0 PID: 5800 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 277.727381][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 277.737430][ C1] RIP: 0010:smp_call_function_many_cond+0x61e/0x1500 [ 277.744126][ C1] Code: b6 04 04 84 c0 0f 85 d5 03 00 00 44 8b 3b 44 89 fe 83 e6 01 31 ff e8 51 7a 0c 00 41 83 e7 01 75 07 e8 36 75 0c 00 eb 3f f3 90 <48> b8 00 00 00 00 00 fc ff df 41 0f b6 04 04 84 c0 75 0f f7 03 01 [ 277.763820][ C1] RSP: 0018:ffffc90003267560 EFLAGS: 00000293 [ 277.769892][ C1] RAX: ffffffff81bca0ee RBX: ffff8880b8244028 RCX: ffff88802b1c5dc0 [ 277.777953][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 277.785924][ C1] RBP: ffffc900032676b0 R08: ffff88802b1c735f R09: 1ffff11005638e6b [ 277.793894][ C1] R10: dffffc0000000000 R11: 0000000000000000 R12: 1ffff11017048805 [ 277.801864][ C1] R13: 0000000000000000 R14: ffff8880b8244020 R15: 0000000000000001 [ 277.809921][ C1] FS: 0000000000000000(0000) GS:ffff888123514000(0000) knlGS:0000000000000000 [ 277.818845][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 277.825425][ C1] CR2: 00007fd0373c5e80 CR3: 0000000077688000 CR4: 00000000003526f0 [ 277.833398][ C1] Call Trace: [ 277.837155][ C1] [ 277.840109][ C1] ? __pfx_flush_tlb_func+0x10/0x10 [ 277.845335][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 277.851702][ C1] ? rcu_is_watching+0x16/0xb0 [ 277.856483][ C1] ? trace_tlb_flush+0x3c/0x160 [ 277.861339][ C1] flush_tlb_mm_range+0x910/0x10b0 [ 277.866470][ C1] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 277.872409][ C1] ? lock_acquire+0x115/0x350 [ 277.877124][ C1] ? __lock_acquire+0x747/0x2de0 [ 277.882158][ C1] ? free_pgd_range+0x1356/0x13c0 [ 277.887199][ C1] ? __lock_acquire+0x747/0x2de0 [ 277.892149][ C1] tlb_flush_mmu+0x1af/0xa30 [ 277.896754][ C1] tlb_finish_mmu+0xf4/0x220 [ 277.901354][ C1] free_ldt_pgtables+0x192/0x360 [ 277.906312][ C1] ? __pfx_free_ldt_pgtables+0x10/0x10 [ 277.911818][ C1] ? down_read+0x2b9/0x320 [ 277.916277][ C1] exit_mmap+0x1b7/0xa40 [ 277.920541][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 277.925347][ C1] ? __pfx_exit_aio+0x10/0x10 [ 277.930117][ C1] ? uprobe_clear_state+0x2a4/0x3d0 [ 277.935343][ C1] __mmput+0x118/0x420 [ 277.939433][ C1] exit_mm+0x18e/0x240 [ 277.943510][ C1] do_exit+0x6a8/0x2360 [ 277.947679][ C1] ? __pfx_do_exit+0x10/0x10 [ 277.952270][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 277.957314][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 277.962537][ C1] do_group_exit+0x22d/0x2f0 [ 277.967154][ C1] __x64_sys_exit_group+0x3f/0x40 [ 277.972199][ C1] x64_sys_call+0x18c6/0x18d0 [ 277.976886][ C1] do_syscall_64+0x166/0x520 [ 277.981482][ C1] ? trace_irq_disable+0x3b/0x140 [ 277.986513][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.992595][ C1] ? clear_bhb_loop+0x70/0xc0 [ 277.997278][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.003175][ C1] RIP: 0033:0x7fd036cf16c5 [ 278.007609][ C1] Code: Unable to access opcode bytes at 0x7fd036cf169b. [ 278.014619][ C1] RSP: 002b:00007fff2165e6b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 278.023063][ C1] RAX: ffffffffffffffda RBX: 0000561de7404f80 RCX: 00007fd036cf16c5 [ 278.031044][ C1] RDX: 00000000000000e7 RSI: fffffffffffffe68 RDI: 0000000000000000 [ 278.039012][ C1] RBP: 0000561de73e4910 R08: 0000000000000000 R09: 0000000000000000 [ 278.046980][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 278.054946][ C1] R13: 00007fff2165e700 R14: 0000000000000000 R15: 0000000000000000 [ 278.062932][ C1]