Warning: Permanently added '10.128.1.34' (ED25519) to the list of known hosts.
2026/04/09 13:25:33 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 127.870146][ T6212] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 131.731013][ T6223] chnl_net:caif_netlink_parms(): no params data found
[ 132.641032][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 132.646492][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 132.655889][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 132.657330][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 132.658295][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 132.853499][ T6223] bridge0: port 1(bridge_slave_0) entered blocking state
[ 132.853680][ T6223] bridge0: port 1(bridge_slave_0) entered disabled state
[ 132.853843][ T6223] bridge_slave_0: entered allmulticast mode
[ 132.878987][ T6223] bridge_slave_0: entered promiscuous mode
[ 132.924457][ T6223] bridge0: port 2(bridge_slave_1) entered blocking state
[ 132.924565][ T6223] bridge0: port 2(bridge_slave_1) entered disabled state
[ 132.924669][ T6223] bridge_slave_1: entered allmulticast mode
[ 132.927090][ T6223] bridge_slave_1: entered promiscuous mode
[ 133.047511][ T6223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 133.072256][ T6223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 133.138138][ T1325] ieee802154 phy0 wpan0: encryption failed: -22
[ 133.138224][ T1325] ieee802154 phy1 wpan1: encryption failed: -22
[ 133.208031][ T6223] team0: Port device team_slave_0 added
[ 133.234450][ T6223] team0: Port device team_slave_1 added
[ 133.465346][ T6223] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 133.465361][ T6223] 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.
[ 133.465384][ T6223] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 133.471447][ T6223] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 133.471465][ T6223] 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.
[ 133.471489][ T6223] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 133.934719][ T6223] hsr_slave_0: entered promiscuous mode
[ 133.947210][ T6223] hsr_slave_1: entered promiscuous mode
[ 134.432283][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 134.432310][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 134.725649][ T5822] Bluetooth: hci0: command tx timeout
[ 134.745438][ T152] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 134.748540][ T152] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 136.807514][ T5822] Bluetooth: hci0: command tx timeout
[ 136.837814][ T6223] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 136.870439][ T6223] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 136.916561][ T6223] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 136.949072][ T6223] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 137.143756][ T6223] 8021q: adding VLAN 0 to HW filter on device bond0
[ 137.174347][ T6223] 8021q: adding VLAN 0 to HW filter on device team0
[ 137.201354][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state
[ 137.205972][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 137.208254][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state
[ 137.208375][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 137.572566][ T6223] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 137.653557][ T6223] veth0_vlan: entered promiscuous mode
[ 137.664350][ T6223] veth1_vlan: entered promiscuous mode
[ 137.710188][ T6223] veth0_macvtap: entered promiscuous mode
[ 137.715307][ T6223] veth1_macvtap: entered promiscuous mode
[ 137.734668][ T6223] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 137.747507][ T6223] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 137.760424][ T795] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 137.760883][ T795] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 137.761104][ T795] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 137.761139][ T795] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/04/09 13:25:47 executed programs: 0
[ 138.230686][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 138.250884][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 138.251928][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 138.253047][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 138.253909][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 138.295277][ T5822] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 138.337253][ T5114] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 138.355601][ T5114] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 138.382817][ T5822] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 138.385105][ T5822] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 138.613822][ T5822] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 138.640656][ T5822] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[ 138.657864][ T6404] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[ 138.658527][ T6404] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 138.661373][ T6404] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[ 138.663647][ T6403] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 138.665395][ T6403] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 138.667727][ T6403] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 138.669578][ T6403] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 138.670870][ T6403] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 138.671601][ T6403] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 138.730331][ T6393] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 138.732740][ T6393] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 138.783195][ T6393] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[ 138.798359][ T6393] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[ 140.235085][ T6396] chnl_net:caif_netlink_parms(): no params data found
[ 140.310332][ T6387] chnl_net:caif_netlink_parms(): no params data found
[ 140.406038][ T5114] Bluetooth: hci1: command tx timeout
[ 140.486210][ T5114] Bluetooth: hci2: command tx timeout
[ 140.646260][ T6397] chnl_net:caif_netlink_parms(): no params data found
[ 140.725693][ T5114] Bluetooth: hci4: command tx timeout
[ 140.755917][ T6398] chnl_net:caif_netlink_parms(): no params data found
[ 140.798819][ T6389] chnl_net:caif_netlink_parms(): no params data found
[ 140.805757][ T5114] Bluetooth: hci5: command tx timeout
[ 140.806005][ T5114] Bluetooth: hci3: command tx timeout
[ 141.028137][ T1131] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 141.358595][ T1131] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 141.524923][ T6396] bridge0: port 1(bridge_slave_0) entered blocking state
[ 141.533912][ T6396] bridge0: port 1(bridge_slave_0) entered disabled state
[ 141.534073][ T6396] bridge_slave_0: entered allmulticast mode
[ 141.560149][ T6396] bridge_slave_0: entered promiscuous mode
[ 141.677206][ T6396] bridge0: port 2(bridge_slave_1) entered blocking state
[ 141.677385][ T6396] bridge0: port 2(bridge_slave_1) entered disabled state
[ 141.677570][ T6396] bridge_slave_1: entered allmulticast mode
[ 141.680199][ T6396] bridge_slave_1: entered promiscuous mode
[ 141.838955][ T1131] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 141.901673][ T6387] bridge0: port 1(bridge_slave_0) entered blocking state
[ 141.901791][ T6387] bridge0: port 1(bridge_slave_0) entered disabled state
[ 141.901976][ T6387] bridge_slave_0: entered allmulticast mode
[ 141.917677][ T6387] bridge_slave_0: entered promiscuous mode
[ 141.954700][ T6397] bridge0: port 1(bridge_slave_0) entered blocking state
[ 141.954822][ T6397] bridge0: port 1(bridge_slave_0) entered disabled state
[ 141.955017][ T6397] bridge_slave_0: entered allmulticast mode
[ 141.968134][ T6397] bridge_slave_0: entered promiscuous mode
[ 142.046509][ T6387] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.046633][ T6387] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.046828][ T6387] bridge_slave_1: entered allmulticast mode
[ 142.058328][ T6387] bridge_slave_1: entered promiscuous mode
[ 142.092971][ T6397] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.093129][ T6397] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.093318][ T6397] bridge_slave_1: entered allmulticast mode
[ 142.107225][ T6397] bridge_slave_1: entered promiscuous mode
[ 142.177493][ T6398] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.177632][ T6398] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.177864][ T6398] bridge_slave_0: entered allmulticast mode
[ 142.185744][ T6398] bridge_slave_0: entered promiscuous mode
[ 142.418918][ T1131] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 142.457367][ T6389] bridge0: port 1(bridge_slave_0) entered blocking state
[ 142.457433][ T6389] bridge0: port 1(bridge_slave_0) entered disabled state
[ 142.457585][ T6389] bridge_slave_0: entered allmulticast mode
[ 142.459885][ T6389] bridge_slave_0: entered promiscuous mode
[ 142.485678][ T6393] Bluetooth: hci1: command tx timeout
[ 142.529283][ T6396] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.532691][ T6398] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.532844][ T6398] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.533049][ T6398] bridge_slave_1: entered allmulticast mode
[ 142.537412][ T6398] bridge_slave_1: entered promiscuous mode
[ 142.565639][ T6393] Bluetooth: hci2: command tx timeout
[ 142.578463][ T6389] bridge0: port 2(bridge_slave_1) entered blocking state
[ 142.578571][ T6389] bridge0: port 2(bridge_slave_1) entered disabled state
[ 142.579043][ T6389] bridge_slave_1: entered allmulticast mode
[ 142.585139][ T6389] bridge_slave_1: entered promiscuous mode
[ 142.631731][ T6396] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.672194][ T6387] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.699314][ T6397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.748143][ T6387] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.783659][ T6397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.805772][ T6393] Bluetooth: hci4: command tx timeout
[ 142.813018][ T6398] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.839658][ T6389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 142.867578][ T6396] team0: Port device team_slave_0 added
[ 142.870574][ T6398] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.885876][ T6393] Bluetooth: hci3: command tx timeout
[ 142.885907][ T6393] Bluetooth: hci5: command tx timeout
[ 142.908106][ T6389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 142.916987][ T6396] team0: Port device team_slave_1 added
[ 142.970663][ T6387] team0: Port device team_slave_0 added
[ 143.015450][ T6397] team0: Port device team_slave_0 added
[ 143.059197][ T6387] team0: Port device team_slave_1 added
[ 143.098229][ T6397] team0: Port device team_slave_1 added
[ 143.110285][ T6398] team0: Port device team_slave_0 added
[ 143.142215][ T6389] team0: Port device team_slave_0 added
[ 143.176350][ T6396] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 143.176366][ T6396] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 143.176392][ T6396] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 143.219294][ T6398] team0: Port device team_slave_1 added
[ 143.257193][ T6389] team0: Port device team_slave_1 added
[ 143.291332][ T6396] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 143.291344][ T6396] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 143.291359][ T6396] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 143.339961][ T6387] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 143.339978][ T6387] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 143.340002][ T6387] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 143.394435][ T6397] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 143.394454][ T6397] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 143.394477][ T6397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 143.545918][ T6387] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 143.545936][ T6387] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 143.545959][ T6387] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 143.589088][ T6397] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 143.589104][ T6397] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 143.589129][ T6397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 144.076970][ T6398] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 144.076983][ T6398] 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.
[ 144.076997][ T6398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 144.129356][ T6389] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 144.129373][ T6389] 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.
[ 144.129397][ T6389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 144.139148][ T6398] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 144.139172][ T6398] 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.
[ 144.139197][ T6398] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 144.174353][ T6389] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 144.174369][ T6389] 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.
[ 144.174393][ T6389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 144.279968][ T6396] hsr_slave_0: entered promiscuous mode
[ 144.281334][ T6396] hsr_slave_1: entered promiscuous mode
[ 144.282107][ T6396] debugfs: 'hsr0' already exists in 'hsr'
[ 144.282129][ T6396] Cannot create hsr debugfs directory
[ 144.314178][ T1131] bridge_slave_1: left allmulticast mode
[ 144.314204][ T1131] bridge_slave_1: left promiscuous mode
[ 144.314432][ T1131] bridge0: port 2(bridge_slave_1) entered disabled state
[ 144.376733][ T1131] bridge_slave_0: left allmulticast mode
[ 144.376755][ T1131] bridge_slave_0: left promiscuous mode
[ 144.376903][ T1131] bridge0: port 1(bridge_slave_0) entered disabled state
[ 144.565718][ T5114] Bluetooth: hci1: command tx timeout
[ 144.645667][ T5114] Bluetooth: hci2: command tx timeout
[ 144.885734][ T5114] Bluetooth: hci4: command tx timeout
[ 144.965665][ T5114] Bluetooth: hci5: command tx timeout
[ 144.965684][ T6393] Bluetooth: hci3: command tx timeout
[ 145.066312][ T1131] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 145.146438][ T1131] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 145.168366][ T1131] bond0 (unregistering): Released all slaves
[ 145.363947][ T6397] hsr_slave_0: entered promiscuous mode
[ 145.364709][ T6397] hsr_slave_1: entered promiscuous mode
[ 145.365214][ T6397] debugfs: 'hsr0' already exists in 'hsr'
[ 145.365232][ T6397] Cannot create hsr debugfs directory
[ 145.454535][ T6389] hsr_slave_0: entered promiscuous mode
[ 145.455275][ T6389] hsr_slave_1: entered promiscuous mode
[ 145.468604][ T6389] debugfs: 'hsr0' already exists in 'hsr'
[ 145.468621][ T6389] Cannot create hsr debugfs directory
[ 145.475096][ T6398] hsr_slave_0: entered promiscuous mode
[ 145.494385][ T6398] hsr_slave_1: entered promiscuous mode
[ 145.495281][ T6398] debugfs: 'hsr0' already exists in 'hsr'
[ 145.495304][ T6398] Cannot create hsr debugfs directory
[ 145.539878][ T6387] hsr_slave_0: entered promiscuous mode
[ 145.541249][ T6387] hsr_slave_1: entered promiscuous mode
[ 145.542138][ T6387] debugfs: 'hsr0' already exists in 'hsr'
[ 145.542160][ T6387] Cannot create hsr debugfs directory
[ 146.646483][ T5114] Bluetooth: hci1: command tx timeout
[ 146.725720][ T5114] Bluetooth: hci2: command tx timeout
[ 146.915749][ T1131] hsr_slave_0: left promiscuous mode
[ 146.935684][ T1131] hsr_slave_1: left promiscuous mode
[ 146.936515][ T1131] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 146.936532][ T1131] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 146.965723][ T5114] Bluetooth: hci4: command tx timeout
[ 146.977196][ T1131] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 146.977219][ T1131] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 147.037381][ T1131] veth1_macvtap: left promiscuous mode
[ 147.037489][ T1131] veth0_macvtap: left promiscuous mode
[ 147.038230][ T1131] veth1_vlan: left promiscuous mode
[ 147.038328][ T1131] veth0_vlan: left promiscuous mode
[ 147.046126][ T5114] Bluetooth: hci5: command tx timeout
[ 147.046134][ T6393] Bluetooth: hci3: command tx timeout
[ 147.636489][ T1131] team0 (unregistering): Port device team_slave_1 removed
[ 147.676328][ T1131] team0 (unregistering): Port device team_slave_0 removed
[ 147.931054][ T6396] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 147.976235][ T6396] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 148.150110][ T6396] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 148.181447][ T6396] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 148.801412][ T6396] 8021q: adding VLAN 0 to HW filter on device bond0
[ 148.868656][ T6396] 8021q: adding VLAN 0 to HW filter on device team0
[ 148.902100][ T795] bridge0: port 1(bridge_slave_0) entered blocking state
[ 148.902302][ T795] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 148.929576][ T68] bridge0: port 2(bridge_slave_1) entered blocking state
[ 148.932840][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 150.103226][ T6396] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 150.197982][ T6396] veth0_vlan: entered promiscuous mode
[ 150.218669][ T6396] veth1_vlan: entered promiscuous mode
[ 150.297869][ T6396] veth0_macvtap: entered promiscuous mode
[ 150.303974][ T6396] veth1_macvtap: entered promiscuous mode
[ 150.392537][ T6396] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 150.430046][ T6396] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 150.455255][ T6389] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 150.494934][ T6389] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 150.540461][ T6389] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 150.570190][ T68] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.599479][ T68] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.609484][ T6389] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 150.651074][ T68] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.674501][ T68] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 150.805322][ T6397] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 150.873435][ T6397] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 150.918358][ T6397] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 150.987460][ T6397] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 151.238667][ T6398] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 151.303855][ T6398] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 151.355725][ T6398] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 151.356126][ T795] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 151.356142][ T795] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 151.442890][ T6398] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 151.592494][ T795] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 151.592514][ T795] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 151.683381][ T6387] netdevsim netdevsim0 netdevsim0: renamed from eth0
2026/04/09 13:26:01 executed programs: 10
[ 151.738599][ T6387] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 151.800673][ T6387] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 151.838302][ T6647]
[ 151.838314][ T6647] ======================================================
[ 151.838321][ T6647] WARNING: possible circular locking dependency detected
[ 151.838341][ T6647] syzkaller #0 Not tainted
[ 151.838350][ T6647] ------------------------------------------------------
[ 151.838357][ T6647] syz.2.19/6647 is trying to acquire lock:
[ 151.838368][ T6647] ffff8880573dce18 (kn->active#59){++++}-{0:0}, at: __kernfs_remove+0x3cf/0x660
[ 151.838434][ T6647]
[ 151.838434][ T6647] but task is already holding lock:
[ 151.838439][ T6647] ffffffff8de0ad98 (cgroup_mutex){+.+.}-{4:4}, at: cgroup_kn_lock_live+0x13c/0x230
[ 151.838477][ T6647]
[ 151.838477][ T6647] which lock already depends on the new lock.
[ 151.838477][ T6647]
[ 151.838483][ T6647]
[ 151.838483][ T6647] the existing dependency chain (in reverse order) is:
[ 151.838488][ T6647]
[ 151.838488][ T6647] -> #3 (cgroup_mutex){+.+.}-{4:4}:
[ 151.838506][ T6647] mutex_lock_nested+0x5a/0x1d0
[ 151.838525][ T6647] cgroup_lock_and_drain_offline+0x8d/0x4a0
[ 151.838540][ T6647] cgroup_kn_lock_live+0x120/0x230
[ 151.838554][ T6647] cgroup_subtree_control_write+0x4b3/0x10a0
[ 151.838570][ T6647] cgroup_file_write+0x36f/0x790
[ 151.838583][ T6647] kernfs_fop_write_iter+0x3b0/0x540
[ 151.838601][ T6647] vfs_write+0x629/0xba0
[ 151.838618][ T6647] ksys_write+0x156/0x270
[ 151.838634][ T6647] do_syscall_64+0x14d/0xf80
[ 151.838649][ T6647] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.838664][ T6647]
[ 151.838664][ T6647] -> #2 (&of->mutex){+.+.}-{4:4}:
[ 151.838687][ T6647] mutex_lock_nested+0x5a/0x1d0
[ 151.838707][ T6647] cgroup_file_release+0xe5/0x110
[ 151.838723][ T6647] kernfs_fop_release+0x21d/0x450
[ 151.838836][ T6647] __fput+0x461/0xa90
[ 151.838855][ T6647] fput_close_sync+0x11f/0x240
[ 151.838872][ T6647] __x64_sys_close+0x7e/0x110
[ 151.838890][ T6647] do_syscall_64+0x14d/0xf80
[ 151.838906][ T6647] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.838922][ T6647]
[ 151.838922][ T6647] -> #1 (&kernfs_locks->open_file_mutex[count]){+.+.}-{4:4}:
[ 151.838947][ T6647] mutex_lock_nested+0x5a/0x1d0
[ 151.838968][ T6647] kernfs_fop_open+0x6e6/0xcb0
[ 151.838989][ T6647] do_dentry_open+0x83d/0x13e0
[ 151.839005][ T6647] vfs_open+0x3b/0x350
[ 151.839021][ T6647] path_openat+0x2e43/0x38a0
[ 151.839042][ T6647] do_file_open+0x23e/0x4a0
[ 151.839062][ T6647] do_sys_openat2+0x113/0x200
[ 151.839078][ T6647] __x64_sys_openat+0x138/0x170
[ 151.839096][ T6647] do_syscall_64+0x14d/0xf80
[ 151.839111][ T6647] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.839124][ T6647]
[ 151.839124][ T6647] -> #0 (kn->active#59){++++}-{0:0}:
[ 151.839150][ T6647] __lock_acquire+0x15a5/0x2cf0
[ 151.839165][ T6647] lock_acquire+0xf0/0x2e0
[ 151.839178][ T6647] kernfs_drain+0x284/0x600
[ 151.839198][ T6647] __kernfs_remove+0x3cf/0x660
[ 151.839217][ T6647] kernfs_remove_by_name_ns+0xaf/0x130
[ 151.839235][ T6647] cgroup_addrm_files+0x684/0xc30
[ 151.839250][ T6647] cgroup_destroy_locked+0x321/0x630
[ 151.839270][ T6647] cgroup_rmdir+0x3e8/0x710
[ 151.839290][ T6647] kernfs_iop_rmdir+0x203/0x350
[ 151.839309][ T6647] vfs_rmdir+0x400/0x6f0
[ 151.839324][ T6647] filename_rmdir+0x292/0x520
[ 151.839340][ T6647] __se_sys_rmdir+0x2e/0x140
[ 151.839355][ T6647] do_syscall_64+0x14d/0xf80
[ 151.839371][ T6647] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.839386][ T6647]
[ 151.839386][ T6647] other info that might help us debug this:
[ 151.839386][ T6647]
[ 151.839392][ T6647] Chain exists of:
[ 151.839392][ T6647] kn->active#59 --> &of->mutex --> cgroup_mutex
[ 151.839392][ T6647]
[ 151.839425][ T6647] Possible unsafe locking scenario:
[ 151.839425][ T6647]
[ 151.839431][ T6647] CPU0 CPU1
[ 151.839436][ T6647] ---- ----
[ 151.839442][ T6647] lock(cgroup_mutex);
[ 151.839454][ T6647] lock(&of->mutex);
[ 151.839467][ T6647] lock(cgroup_mutex);
[ 151.839480][ T6647] lock(kn->active#59);
[ 151.839494][ T6647]
[ 151.839494][ T6647] *** DEADLOCK ***
[ 151.839494][ T6647]
[ 151.839498][ T6647] 4 locks held by syz.2.19/6647:
[ 151.839506][ T6647] #0: ffff88803b86e480 (sb_writers#9){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90
[ 151.839547][ T6647] #1: ffff8880441e1778 (&type->i_mutex_dir_key#6/1){+.+.}-{4:4}, at: filename_rmdir+0x1cd/0x520
[ 151.839585][ T6647] #2: ffff88804b42c8f8 (&type->i_mutex_dir_key#6){++++}-{4:4}, at: vfs_rmdir+0x109/0x6f0
[ 151.839618][ T6647] #3: ffffffff8de0ad98 (cgroup_mutex){+.+.}-{4:4}, at: cgroup_kn_lock_live+0x13c/0x230
[ 151.839662][ T6647]
[ 151.839662][ T6647] stack backtrace:
[ 151.839690][ T6647] CPU: 0 UID: 0 PID: 6647 Comm: syz.2.19 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 151.839714][ T6647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 151.839732][ T6647] Call Trace:
[ 151.839753][ T6647]
[ 151.839761][ T6647] dump_stack_lvl+0xe8/0x150
[ 151.839797][ T6647] print_circular_bug+0x2e1/0x300
[ 151.839823][ T6647] check_noncircular+0x12e/0x150
[ 151.839845][ T6647] __lock_acquire+0x15a5/0x2cf0
[ 151.839865][ T6647] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 151.839886][ T6647] ? lockdep_hardirqs_on+0x7a/0x110
[ 151.839904][ T6647] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 151.839922][ T6647] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 151.839945][ T6647] lock_acquire+0xf0/0x2e0
[ 151.839965][ T6647] ? __kernfs_remove+0x3cf/0x660
[ 151.839989][ T6647] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 151.840007][ T6647] ? lockdep_hardirqs_on+0x7a/0x110
[ 151.840032][ T6647] kernfs_drain+0x284/0x600
[ 151.840070][ T6647] ? __kernfs_remove+0x3cf/0x660
[ 151.840104][ T6647] ? __pfx_kernfs_drain+0x10/0x10
[ 151.840127][ T6647] ? kernfs_root+0x1c/0x230
[ 151.840146][ T6647] ? kernfs_root+0x1c/0x230
[ 151.840165][ T6647] ? kernfs_root+0x1c/0x230
[ 151.840185][ T6647] ? kernfs_root+0x1ea/0x230
[ 151.840206][ T6647] __kernfs_remove+0x3cf/0x660
[ 151.840230][ T6647] kernfs_remove_by_name_ns+0xaf/0x130
[ 151.840254][ T6647] cgroup_addrm_files+0x684/0xc30
[ 151.840276][ T6647] ? __pfx_cgroup_addrm_files+0x10/0x10
[ 151.840297][ T6647] ? try_to_take_rt_mutex+0x9f0/0xb00
[ 151.840321][ T6647] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 151.840344][ T6647] ? reacquire_held_locks+0x104/0x190
[ 151.840363][ T6647] ? rt_spin_lock+0x1e0/0x400
[ 151.840385][ T6647] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 151.840413][ T6647] ? rt_spin_unlock+0x14f/0x200
[ 151.840437][ T6647] ? css_clear_dir+0x22d/0x240
[ 151.840455][ T6647] cgroup_destroy_locked+0x321/0x630
[ 151.840480][ T6647] cgroup_rmdir+0x3e8/0x710
[ 151.840504][ T6647] ? __pfx_cgroup_rmdir+0x10/0x10
[ 151.840531][ T6647] ? kernfs_root+0x1c/0x230
[ 151.840551][ T6647] ? __pfx_autoremove_wake_function+0x10/0x10
[ 151.840577][ T6647] ? kernfs_root+0x1c/0x230
[ 151.840596][ T6647] ? kernfs_root+0x1c/0x230
[ 151.840617][ T6647] kernfs_iop_rmdir+0x203/0x350
[ 151.840639][ T6647] vfs_rmdir+0x400/0x6f0
[ 151.840658][ T6647] filename_rmdir+0x292/0x520
[ 151.840675][ T6647] ? __pfx_filename_rmdir+0x10/0x10
[ 151.840694][ T6647] ? do_getname+0x151/0x250
[ 151.840713][ T6647] __se_sys_rmdir+0x2e/0x140
[ 151.840731][ T6647] do_syscall_64+0x14d/0xf80
[ 151.840755][ T6647] ? trace_irq_disable+0x3b/0x150
[ 151.840775][ T6647] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.840793][ T6647] ? clear_bhb_loop+0x40/0x90
[ 151.840811][ T6647] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 151.840826][ T6647] RIP: 0033:0x7f38b3fcc819
[ 151.840849][ T6647] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 151.840863][ T6647] RSP: 002b:00007f38b362e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054
[ 151.840880][ T6647] RAX: ffffffffffffffda RBX: 00007f38b4245fa0 RCX: 00007f38b3fcc819
[ 151.840892][ T6647] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100
[ 151.840902][ T6647] RBP: 00007f38b4062c91 R08: 0000000000000000 R09: 0000000000000000
[ 151.840912][ T6647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 151.840923][ T6647] R13: 00007f38b4246038 R14: 00007f38b4245fa0 R15: 00007ffef200b028
[ 151.840941][ T6647]
[ 151.866318][ T6387] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 152.092953][ T6389] 8021q: adding VLAN 0 to HW filter on device bond0
[ 152.219367][ T6397] 8021q: adding VLAN 0 to HW filter on device bond0
[ 152.230660][ T6389] 8021q: adding VLAN 0 to HW filter on device team0
[ 152.264439][ T68] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.264791][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 152.294020][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.294092][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 152.309506][ T6397] 8021q: adding VLAN 0 to HW filter on device team0
[ 152.384442][ T68] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.384513][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 152.417713][ T6398] 8021q: adding VLAN 0 to HW filter on device bond0
[ 152.419925][ T795] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.420010][ T795] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 152.541092][ T6387] 8021q: adding VLAN 0 to HW filter on device bond0
[ 152.576895][ T6398] 8021q: adding VLAN 0 to HW filter on device team0
[ 152.640024][ T1131] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.640547][ T1131] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 152.675088][ T6387] 8021q: adding VLAN 0 to HW filter on device team0
[ 152.681120][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.681259][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 152.746459][ T152] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.746564][ T152] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 152.779414][ T1131] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.779487][ T1131] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 153.254153][ T6389] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 153.295408][ T6397] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 153.432826][ T6387] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 153.442234][ T6398] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 153.470171][ T6389] veth0_vlan: entered promiscuous mode
[ 153.472378][ T6397] veth0_vlan: entered promiscuous mode
[ 153.508687][ T6397] veth1_vlan: entered promiscuous mode
[ 153.523024][ T6389] veth1_vlan: entered promiscuous mode
[ 153.613935][ T6387] veth0_vlan: entered promiscuous mode
[ 153.628859][ T6397] veth0_macvtap: entered promiscuous mode
[ 153.658041][ T6389] veth0_macvtap: entered promiscuous mode
[ 153.659308][ T6397] veth1_macvtap: entered promiscuous mode
[ 153.678485][ T6387] veth1_vlan: entered promiscuous mode
[ 153.697382][ T6389] veth1_macvtap: entered promiscuous mode
[ 153.769871][ T6397] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 153.794723][ T6389] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 153.830136][ T6397] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 153.832584][ T6389] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 153.881918][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.888765][ T6387] veth0_macvtap: entered promiscuous mode
[ 153.902484][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.915233][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.932393][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.946641][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.952635][ T6387] veth1_macvtap: entered promiscuous mode
[ 153.972483][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.987698][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.028041][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.214070][ T6387] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 154.223178][ T6397] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht'
[ 154.292615][ T6387] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 154.321277][ T6389] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht'
[ 154.338015][ T1026] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 154.338033][ T1026] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 154.373889][ T1461] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.384239][ T152] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.400600][ T152] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.419011][ T6397] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht'
[ 154.419742][ T6398] veth0_vlan: entered promiscuous mode
[ 154.419989][ T152] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.421498][ T795] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 154.421513][ T795] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 154.523233][ T6398] veth1_vlan: entered promiscuous mode
[ 154.572387][ T6389] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht'
[ 154.627668][ T1461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 154.627691][ T1461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 154.655643][ T6387] ieee80211 phy15: Selected rate control algorithm 'minstrel_ht'
[ 154.662074][ T1461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 154.662093][ T1461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 154.741659][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 154.741679][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 154.743758][ T6387] ieee80211 phy16: Selected rate control algorithm 'minstrel_ht'
[ 154.767261][ T6398] veth0_macvtap: entered promiscuous mode
[ 154.783084][ T6398] veth1_macvtap: entered promiscuous mode
[ 154.814564][ T1461] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 154.814583][ T1461] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 154.862814][ T6398] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 154.877519][ T6398] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 154.917066][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.917707][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.918088][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 154.918432][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 155.156148][ T6398] ieee80211 phy17: Selected rate control algorithm 'minstrel_ht'
[ 155.261062][ T795] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 155.261082][ T795] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 155.262940][ T6398] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht'
[ 155.329522][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 155.329541][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/04/09 13:26:06 executed programs: 92
[ 157.935995][ T7120] ------------[ cut here ]------------
[ 157.936007][ T7120] rtmutex deadlock detected
[ 157.936016][ T7120] WARNING: kernel/locking/rtmutex.c:1674 at rt_mutex_handle_deadlock+0x21/0xb0, CPU#0: syz.0.137/7120
[ 157.936049][ T7120] Modules linked in:
[ 157.936060][ T7120] CPU: 0 UID: 0 PID: 7120 Comm: syz.0.137 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 157.936072][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 157.936079][ T7120] RIP: 0010:rt_mutex_handle_deadlock+0x21/0xb0
[ 157.936094][ T7120] Code: 90 90 90 90 90 90 90 90 90 41 57 41 56 41 55 41 54 53 83 ff dd 0f 85 81 00 00 00 48 89 f7 e8 56 3a 01 00 48 8d 3d af 2b 47 04 <67> 48 0f b9 3a 4c 8d 3d 00 00 00 00 65 48 8b 1d b3 63 28 07 4c 8d
[ 157.936103][ T7120] RSP: 0018:ffffc9000514f4d0 EFLAGS: 00010286
[ 157.936111][ T7120] RAX: 0000000080000000 RBX: ffffc9000514f560 RCX: 0000000000000000
[ 157.936125][ T7120] RDX: 0000000000000000 RSI: ffffffff8ba67a60 RDI: ffffffff8f6da7f0
[ 157.936132][ T7120] RBP: ffffc9000514f670 R08: ffffffff8f6a75b7 R09: 1ffffffff1ed4eb6
[ 157.936139][ T7120] R10: dffffc0000000000 R11: fffffbfff1ed4eb7 R12: 1ffff92000a29ea8
[ 157.936145][ T7120] R13: ffffffff8b26765d R14: ffff88805e4bdc20 R15: dffffc0000000000
[ 157.936153][ T7120] FS: 00007fa7f3e166c0(0000) GS:ffff888126332000(0000) knlGS:0000000000000000
[ 157.936161][ T7120] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 157.936167][ T7120] CR2: 00007fc64de87dac CR3: 00000000318c2000 CR4: 00000000003526f0
[ 157.936177][ T7120] Call Trace:
[ 157.936182][ T7120]
[ 157.936187][ T7120] ? rt_mutex_slowlock+0x1fd/0x7b0
[ 157.936201][ T7120] rt_mutex_slowlock+0x760/0x7b0
[ 157.936214][ T7120] ? rt_mutex_slowlock+0x1fd/0x7b0
[ 157.936228][ T7120] ? __pfx_rt_mutex_slowlock+0x10/0x10
[ 157.936243][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.936254][ T7120] ? lock_acquire+0x57/0x2e0
[ 157.936265][ T7120] ? cgroup_file_release+0xe5/0x110
[ 157.936276][ T7120] mutex_lock_nested+0x168/0x1d0
[ 157.936289][ T7120] ? __pfx_cgroup_pressure_release+0x10/0x10
[ 157.936302][ T7120] cgroup_file_release+0xe5/0x110
[ 157.936313][ T7120] kernfs_drain_open_files+0x392/0x720
[ 157.936330][ T7120] kernfs_drain+0x470/0x600
[ 157.936344][ T7120] ? __pfx_kernfs_drain+0x10/0x10
[ 157.936356][ T7120] ? lock_release+0x4b/0x3d0
[ 157.936364][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.936374][ T7120] ? kernfs_root+0x1c/0x230
[ 157.936385][ T7120] ? kernfs_root+0x1c/0x230
[ 157.936395][ T7120] ? kernfs_root+0x1c/0x230
[ 157.936406][ T7120] ? kernfs_root+0x1ea/0x230
[ 157.936418][ T7120] __kernfs_remove+0x3cf/0x660
[ 157.936431][ T7120] kernfs_remove_by_name_ns+0xaf/0x130
[ 157.936447][ T7120] cgroup_addrm_files+0x684/0xc30
[ 157.936461][ T7120] ? __pfx_cgroup_addrm_files+0x10/0x10
[ 157.936471][ T7120] ? try_to_take_rt_mutex+0x9f0/0xb00
[ 157.936486][ T7120] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 157.936499][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.936508][ T7120] ? percpu_ref_put+0x1e/0x230
[ 157.936522][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.936532][ T7120] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 157.936545][ T7120] ? lock_release+0x4b/0x3d0
[ 157.936555][ T7120] ? css_clear_dir+0x22d/0x240
[ 157.936565][ T7120] cgroup_destroy_locked+0x321/0x630
[ 157.936582][ T7120] cgroup_rmdir+0x3e8/0x710
[ 157.936596][ T7120] ? __pfx_cgroup_rmdir+0x10/0x10
[ 157.936611][ T7120] ? kernfs_root+0x1c/0x230
[ 157.936622][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.936632][ T7120] ? __pfx_autoremove_wake_function+0x10/0x10
[ 157.936647][ T7120] ? kernfs_root+0x1c/0x230
[ 157.936659][ T7120] kernfs_iop_rmdir+0x203/0x350
[ 157.936672][ T7120] vfs_rmdir+0x400/0x6f0
[ 157.936683][ T7120] filename_rmdir+0x292/0x520
[ 157.936693][ T7120] ? lock_release+0x4b/0x3d0
[ 157.936701][ T7120] ? __might_fault+0xaf/0x130
[ 157.936710][ T7120] ? __pfx_filename_rmdir+0x10/0x10
[ 157.936721][ T7120] ? do_getname+0x151/0x250
[ 157.936732][ T7120] __se_sys_rmdir+0x2e/0x140
[ 157.936742][ T7120] do_syscall_64+0x14d/0xf80
[ 157.936753][ T7120] ? trace_irq_disable+0x3b/0x150
[ 157.936764][ T7120] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 157.936774][ T7120] ? clear_bhb_loop+0x40/0x90
[ 157.936784][ T7120] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 157.936793][ T7120] RIP: 0033:0x7fa7f47bc819
[ 157.936803][ T7120] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 157.936811][ T7120] RSP: 002b:00007fa7f3e16028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054
[ 157.936820][ T7120] RAX: ffffffffffffffda RBX: 00007fa7f4a35fa0 RCX: 00007fa7f47bc819
[ 157.936827][ T7120] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100
[ 157.936833][ T7120] RBP: 00007fa7f4852c91 R08: 0000000000000000 R09: 0000000000000000
[ 157.936839][ T7120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 157.936845][ T7120] R13: 00007fa7f4a36038 R14: 00007fa7f4a35fa0 R15: 00007ffce9dd5db8
[ 157.936854][ T7120]
[ 157.936860][ T7120] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 157.936869][ T7120] CPU: 0 UID: 0 PID: 7120 Comm: syz.0.137 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 157.936881][ T7120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 157.936886][ T7120] Call Trace:
[ 157.936890][ T7120]
[ 157.936893][ T7120] vpanic+0x56c/0xa60
[ 157.936909][ T7120] ? __pfx__printk+0x10/0x10
[ 157.936919][ T7120] ? __pfx_vpanic+0x10/0x10
[ 157.936931][ T7120] ? is_bpf_text_address+0x292/0x2b0
[ 157.936945][ T7120] ? is_bpf_text_address+0x26/0x2b0
[ 157.936959][ T7120] panic+0xc5/0xd0
[ 157.936972][ T7120] ? __pfx_panic+0x10/0x10
[ 157.936988][ T7120] __warn+0x315/0x4f0
[ 157.937002][ T7120] ? rt_mutex_handle_deadlock+0x21/0xb0
[ 157.937015][ T7120] ? rt_mutex_handle_deadlock+0x21/0xb0
[ 157.937029][ T7120] __report_bug+0x29a/0x540
[ 157.937040][ T7120] ? rt_mutex_handle_deadlock+0x21/0xb0
[ 157.937054][ T7120] ? __pfx___report_bug+0x10/0x10
[ 157.937066][ T7120] report_bug_entry+0x19a/0x290
[ 157.937076][ T7120] ? rt_mutex_handle_deadlock+0x21/0xb0
[ 157.937089][ T7120] ? rt_mutex_handle_deadlock+0x26/0xb0
[ 157.937102][ T7120] handle_bug+0xce/0x200
[ 157.937114][ T7120] exc_invalid_op+0x1a/0x50
[ 157.937193][ T7120] asm_exc_invalid_op+0x1a/0x20
[ 157.937202][ T7120] RIP: 0010:rt_mutex_handle_deadlock+0x21/0xb0
[ 157.937216][ T7120] Code: 90 90 90 90 90 90 90 90 90 41 57 41 56 41 55 41 54 53 83 ff dd 0f 85 81 00 00 00 48 89 f7 e8 56 3a 01 00 48 8d 3d af 2b 47 04 <67> 48 0f b9 3a 4c 8d 3d 00 00 00 00 65 48 8b 1d b3 63 28 07 4c 8d
[ 157.937224][ T7120] RSP: 0018:ffffc9000514f4d0 EFLAGS: 00010286
[ 157.937232][ T7120] RAX: 0000000080000000 RBX: ffffc9000514f560 RCX: 0000000000000000
[ 157.937239][ T7120] RDX: 0000000000000000 RSI: ffffffff8ba67a60 RDI: ffffffff8f6da7f0
[ 157.937245][ T7120] RBP: ffffc9000514f670 R08: ffffffff8f6a75b7 R09: 1ffffffff1ed4eb6
[ 157.937252][ T7120] R10: dffffc0000000000 R11: fffffbfff1ed4eb7 R12: 1ffff92000a29ea8
[ 157.937259][ T7120] R13: ffffffff8b26765d R14: ffff88805e4bdc20 R15: dffffc0000000000
[ 157.937266][ T7120] ? rt_mutex_slowlock+0x1fd/0x7b0
[ 157.937282][ T7120] ? rt_mutex_slowlock+0x1fd/0x7b0
[ 157.937295][ T7120] rt_mutex_slowlock+0x760/0x7b0
[ 157.937309][ T7120] ? rt_mutex_slowlock+0x1fd/0x7b0
[ 157.937322][ T7120] ? __pfx_rt_mutex_slowlock+0x10/0x10
[ 157.937337][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.937347][ T7120] ? lock_acquire+0x57/0x2e0
[ 157.937357][ T7120] ? cgroup_file_release+0xe5/0x110
[ 157.937367][ T7120] mutex_lock_nested+0x168/0x1d0
[ 157.937380][ T7120] ? __pfx_cgroup_pressure_release+0x10/0x10
[ 157.937393][ T7120] cgroup_file_release+0xe5/0x110
[ 157.937404][ T7120] kernfs_drain_open_files+0x392/0x720
[ 157.937420][ T7120] kernfs_drain+0x470/0x600
[ 157.937434][ T7120] ? __pfx_kernfs_drain+0x10/0x10
[ 157.937449][ T7120] ? lock_release+0x4b/0x3d0
[ 157.937457][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.937467][ T7120] ? kernfs_root+0x1c/0x230
[ 157.937478][ T7120] ? kernfs_root+0x1c/0x230
[ 157.937488][ T7120] ? kernfs_root+0x1c/0x230
[ 157.937499][ T7120] ? kernfs_root+0x1ea/0x230
[ 157.937511][ T7120] __kernfs_remove+0x3cf/0x660
[ 157.937524][ T7120] kernfs_remove_by_name_ns+0xaf/0x130
[ 157.937538][ T7120] cgroup_addrm_files+0x684/0xc30
[ 157.937550][ T7120] ? __pfx_cgroup_addrm_files+0x10/0x10
[ 157.937561][ T7120] ? try_to_take_rt_mutex+0x9f0/0xb00
[ 157.937575][ T7120] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 157.937588][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.937598][ T7120] ? percpu_ref_put+0x1e/0x230
[ 157.937611][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.937621][ T7120] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 157.937634][ T7120] ? lock_release+0x4b/0x3d0
[ 157.937643][ T7120] ? css_clear_dir+0x22d/0x240
[ 157.937653][ T7120] cgroup_destroy_locked+0x321/0x630
[ 157.937668][ T7120] cgroup_rmdir+0x3e8/0x710
[ 157.937682][ T7120] ? __pfx_cgroup_rmdir+0x10/0x10
[ 157.937697][ T7120] ? kernfs_root+0x1c/0x230
[ 157.937708][ T7120] ? rcu_is_watching+0x15/0xb0
[ 157.937718][ T7120] ? __pfx_autoremove_wake_function+0x10/0x10
[ 157.937741][ T7120] ? kernfs_root+0x1c/0x230
[ 157.937753][ T7120] kernfs_iop_rmdir+0x203/0x350
[ 157.937767][ T7120] vfs_rmdir+0x400/0x6f0
[ 157.937777][ T7120] filename_rmdir+0x292/0x520
[ 157.937786][ T7120] ? lock_release+0x4b/0x3d0
[ 157.937795][ T7120] ? __might_fault+0xaf/0x130
[ 157.937804][ T7120] ? __pfx_filename_rmdir+0x10/0x10
[ 157.937814][ T7120] ? do_getname+0x151/0x250
[ 157.937825][ T7120] __se_sys_rmdir+0x2e/0x140
[ 157.937835][ T7120] do_syscall_64+0x14d/0xf80
[ 157.937846][ T7120] ? trace_irq_disable+0x3b/0x150
[ 157.937857][ T7120] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 157.937866][ T7120] ? clear_bhb_loop+0x40/0x90
[ 157.937878][ T7120] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 157.937888][ T7120] RIP: 0033:0x7fa7f47bc819
[ 157.937895][ T7120] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 157.937903][ T7120] RSP: 002b:00007fa7f3e16028 EFLAGS: 00000246 ORIG_RAX: 0000000000000054
[ 157.937912][ T7120] RAX: ffffffffffffffda RBX: 00007fa7f4a35fa0 RCX: 00007fa7f47bc819
[ 157.937919][ T7120] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100
[ 157.937925][ T7120] RBP: 00007fa7f4852c91 R08: 0000000000000000 R09: 0000000000000000
[ 157.937931][ T7120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 157.937937][ T7120] R13: 00007fa7f4a36038 R14: 00007fa7f4a35fa0 R15: 00007ffce9dd5db8
[ 157.937947][ T7120]
[ 157.939401][ T7120] Kernel Offset: disabled