[ 58.915592][ T5438] 8021q: adding VLAN 0 to HW filter on device bond0
[ 58.926603][ T5438] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting crond: OK
Starting sshd: OK
[ 59.664062][ T5526] sshd (5526) used greatest stack depth: 20696 bytes left
syzkaller
syzkaller login: [ 92.246294][ T787] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.74' (ED25519) to the list of known hosts.
2026/08/30 21:10:42 parsed 1 programs
2026/08/30 21:10:42 serving rpc on tcp://33165
[ 144.209902][ T5812] cgroup: Unknown subsys name 'net'
[ 144.323055][ T5812] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 146.074650][ T5812] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 148.276560][ T3482] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 148.290784][ T3482] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 148.429562][ T3482] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 148.454140][ T3482] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 150.206878][ T5873] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 150.225103][ T5873] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 150.233124][ T5873] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 150.245650][ T5873] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 150.255520][ T5873] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 150.263599][ T5873] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 150.866311][ T5861] chnl_net:caif_netlink_parms(): no params data found
[ 151.191275][ T5861] bridge0: port 1(bridge_slave_0) entered blocking state
[ 151.199359][ T5861] bridge0: port 1(bridge_slave_0) entered disabled state
[ 151.207123][ T5861] bridge_slave_0: entered allmulticast mode
[ 151.214627][ T5861] bridge_slave_0: entered promiscuous mode
[ 151.265794][ T5861] bridge0: port 2(bridge_slave_1) entered blocking state
[ 151.272989][ T5861] bridge0: port 2(bridge_slave_1) entered disabled state
[ 151.281500][ T5861] bridge_slave_1: entered allmulticast mode
[ 151.289663][ T5861] bridge_slave_1: entered promiscuous mode
[ 151.416742][ T5861] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 151.463247][ T5861] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 151.689518][ T5861] team0: Port device team_slave_0 added
[ 151.699784][ T5861] team0: Port device team_slave_1 added
[ 151.922134][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 151.929384][ T5861] 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 1560 would solve the problem.
[ 151.955448][ T5861] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 151.972490][ T5861] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 151.979628][ T5861] 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 1560 would solve the problem.
[ 152.005927][ T5861] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 152.165244][ T5861] hsr_slave_0: entered promiscuous mode
[ 152.181699][ T5861] hsr_slave_1: entered promiscuous mode
[ 152.608377][ T5861] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 152.635498][ T5861] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 152.657483][ T5861] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 152.681492][ T5861] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 152.888642][ T5861] 8021q: adding VLAN 0 to HW filter on device bond0
[ 152.940009][ T5861] 8021q: adding VLAN 0 to HW filter on device team0
[ 152.957847][ T42] bridge0: port 1(bridge_slave_0) entered blocking state
[ 152.965312][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 152.982844][ T42] bridge0: port 2(bridge_slave_1) entered blocking state
[ 152.990066][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 153.258631][ T5861] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 153.321072][ T5861] veth0_vlan: entered promiscuous mode
[ 153.337202][ T5861] veth1_vlan: entered promiscuous mode
[ 153.389255][ T5861] veth0_macvtap: entered promiscuous mode
[ 153.400947][ T5861] veth1_macvtap: entered promiscuous mode
[ 153.437753][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 153.458697][ T5861] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 153.484358][ T5861] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.493281][ T5861] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.502502][ T5861] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 153.511776][ T5861] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/08/30 21:10:54 executed programs: 0
[ 153.794956][ T5087] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 153.806523][ T5087] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 153.817630][ T5087] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 153.831717][ T5087] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 153.840713][ T5087] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 153.883127][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 153.894944][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 153.919430][ T5873] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 153.929806][ T5873] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 153.937211][ T5920] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 153.946605][ T5928] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 153.955300][ T5928] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 153.955342][ T5873] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 153.970847][ T5873] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[ 153.974887][ T5928] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 153.978961][ T5873] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 153.987446][ T5928] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[ 153.999413][ T5928] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 154.009365][ T5873] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 154.026061][ T5873] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 154.034703][ T51] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 154.045381][ T51] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 154.054742][ T51] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[ 154.064219][ T5873] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 154.469758][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 154.617799][ T5924] chnl_net:caif_netlink_parms(): no params data found
[ 154.701307][ T5916] chnl_net:caif_netlink_parms(): no params data found
[ 154.746896][ T5919] chnl_net:caif_netlink_parms(): no params data found
[ 154.851327][ T5921] chnl_net:caif_netlink_parms(): no params data found
[ 154.879161][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state
[ 154.887898][ T5924] bridge0: port 1(bridge_slave_0) entered disabled state
[ 154.897481][ T5924] bridge_slave_0: entered allmulticast mode
[ 154.904839][ T5924] bridge_slave_0: entered promiscuous mode
[ 154.943165][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state
[ 154.950528][ T5924] bridge0: port 2(bridge_slave_1) entered disabled state
[ 154.961472][ T5924] bridge_slave_1: entered allmulticast mode
[ 154.968930][ T5924] bridge_slave_1: entered promiscuous mode
[ 155.048407][ T5924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 155.076271][ T5919] bridge0: port 1(bridge_slave_0) entered blocking state
[ 155.083938][ T5919] bridge0: port 1(bridge_slave_0) entered disabled state
[ 155.091148][ T5919] bridge_slave_0: entered allmulticast mode
[ 155.098327][ T5919] bridge_slave_0: entered promiscuous mode
[ 155.121569][ T5924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 155.143957][ T5919] bridge0: port 2(bridge_slave_1) entered blocking state
[ 155.151187][ T5919] bridge0: port 2(bridge_slave_1) entered disabled state
[ 155.159558][ T5919] bridge_slave_1: entered allmulticast mode
[ 155.168061][ T5919] bridge_slave_1: entered promiscuous mode
[ 155.186633][ T5916] bridge0: port 1(bridge_slave_0) entered blocking state
[ 155.196028][ T5916] bridge0: port 1(bridge_slave_0) entered disabled state
[ 155.203241][ T5916] bridge_slave_0: entered allmulticast mode
[ 155.212237][ T5916] bridge_slave_0: entered promiscuous mode
[ 155.271252][ T5916] bridge0: port 2(bridge_slave_1) entered blocking state
[ 155.278810][ T5916] bridge0: port 2(bridge_slave_1) entered disabled state
[ 155.293963][ T5916] bridge_slave_1: entered allmulticast mode
[ 155.301065][ T5916] bridge_slave_1: entered promiscuous mode
[ 155.323015][ T5924] team0: Port device team_slave_0 added
[ 155.329500][ T5921] bridge0: port 1(bridge_slave_0) entered blocking state
[ 155.340858][ T5921] bridge0: port 1(bridge_slave_0) entered disabled state
[ 155.348279][ T5921] bridge_slave_0: entered allmulticast mode
[ 155.356114][ T5921] bridge_slave_0: entered promiscuous mode
[ 155.365868][ T5921] bridge0: port 2(bridge_slave_1) entered blocking state
[ 155.373033][ T5921] bridge0: port 2(bridge_slave_1) entered disabled state
[ 155.380597][ T5921] bridge_slave_1: entered allmulticast mode
[ 155.388647][ T5921] bridge_slave_1: entered promiscuous mode
[ 155.398450][ T5919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 155.425024][ T5924] team0: Port device team_slave_1 added
[ 155.460680][ T5919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 155.498991][ T5916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 155.538046][ T5921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 155.564526][ T5919] team0: Port device team_slave_0 added
[ 155.578494][ T5916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 155.597443][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 155.609785][ T5924] 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 1560 would solve the problem.
[ 155.640049][ T5924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 155.654302][ T5921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 155.678289][ T5919] team0: Port device team_slave_1 added
[ 155.720568][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 155.728081][ T5924] 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 1560 would solve the problem.
[ 155.754248][ T5924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 155.784181][ T5921] team0: Port device team_slave_0 added
[ 155.808453][ T5916] team0: Port device team_slave_0 added
[ 155.828233][ T5916] team0: Port device team_slave_1 added
[ 155.851796][ T5921] team0: Port device team_slave_1 added
[ 155.858761][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 155.866105][ T5919] 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 1560 would solve the problem.
[ 155.892337][ T5919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 155.906773][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 155.914171][ T5919] 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 1560 would solve the problem.
[ 155.940890][ T5919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 155.947797][ T51] Bluetooth: hci0: command tx timeout
[ 156.017384][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 156.024505][ T5921] 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 1560 would solve the problem.
[ 156.051157][ T5921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 156.065861][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 156.072908][ T5916] 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 1560 would solve the problem.
[ 156.100109][ T5916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 156.111322][ T51] Bluetooth: hci1: command tx timeout
[ 156.117439][ T5923] Bluetooth: hci2: command tx timeout
[ 156.156732][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 156.164853][ T51] Bluetooth: hci3: command tx timeout
[ 156.170748][ T5921] 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 1560 would solve the problem.
[ 156.196982][ T5921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 156.216467][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 156.223472][ T5916] 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 1560 would solve the problem.
[ 156.251331][ T5916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 156.268857][ T5924] hsr_slave_0: entered promiscuous mode
[ 156.276163][ T5924] hsr_slave_1: entered promiscuous mode
[ 156.282482][ T5924] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 156.291075][ T5924] Cannot create hsr debugfs directory
[ 156.315333][ T5919] hsr_slave_0: entered promiscuous mode
[ 156.321806][ T5919] hsr_slave_1: entered promiscuous mode
[ 156.332826][ T5919] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 156.340564][ T5919] Cannot create hsr debugfs directory
[ 156.389209][ T5921] hsr_slave_0: entered promiscuous mode
[ 156.396258][ T5921] hsr_slave_1: entered promiscuous mode
[ 156.402514][ T5921] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 156.412755][ T5921] Cannot create hsr debugfs directory
[ 156.452552][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 156.618882][ T5916] hsr_slave_0: entered promiscuous mode
[ 156.625576][ T5916] hsr_slave_1: entered promiscuous mode
[ 156.631787][ T5916] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 156.639666][ T5916] Cannot create hsr debugfs directory
[ 157.847046][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 158.013861][ T51] Bluetooth: hci0: command tx timeout
[ 158.163842][ T51] Bluetooth: hci1: command tx timeout
[ 158.164149][ T5923] Bluetooth: hci2: command tx timeout
[ 158.235916][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 158.244960][ T5923] Bluetooth: hci3: command tx timeout
[ 159.480820][ T5921] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 159.542859][ T5921] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 159.572267][ T5921] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 159.617930][ T12] hsr_slave_0: left promiscuous mode
[ 159.625040][ T12] hsr_slave_1: left promiscuous mode
[ 159.631296][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 159.639384][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 159.650492][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 159.662575][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 159.670955][ T12] bridge_slave_1: left allmulticast mode
[ 159.677197][ T12] bridge_slave_1: left promiscuous mode
[ 159.683961][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 159.698634][ T12] bridge_slave_0: left allmulticast mode
[ 159.704710][ T12] bridge_slave_0: left promiscuous mode
[ 159.710589][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 159.738032][ T12] veth1_macvtap: left promiscuous mode
[ 159.744679][ T12] veth0_macvtap: left promiscuous mode
[ 159.750392][ T12] veth1_vlan: left promiscuous mode
[ 159.758339][ T12] veth0_vlan: left promiscuous mode
[ 160.083987][ T5923] Bluetooth: hci0: command tx timeout
[ 160.244037][ T5923] Bluetooth: hci2: command tx timeout
[ 160.249528][ T5923] Bluetooth: hci1: command tx timeout
[ 160.267284][ T12] team0 (unregistering): Port device team_slave_1 removed
[ 160.303143][ T12] team0 (unregistering): Port device team_slave_0 removed
[ 160.323874][ T5923] Bluetooth: hci3: command tx timeout
[ 160.347155][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 160.388628][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 160.667939][ T12] bond0 (unregistering): Released all slaves
[ 160.763012][ T5921] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 160.811227][ T5919] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 160.837710][ T5919] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 160.863793][ T5919] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 160.879518][ T5919] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 161.012542][ T5924] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 161.040628][ T5924] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 161.056464][ T5924] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 161.079200][ T5924] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 161.162194][ T5916] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 161.175655][ T5916] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 161.200436][ T5916] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 161.212104][ T5916] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 161.288972][ T5921] 8021q: adding VLAN 0 to HW filter on device bond0
[ 161.334760][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0
[ 161.352993][ T5921] 8021q: adding VLAN 0 to HW filter on device team0
[ 161.416141][ T42] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.423326][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.433423][ T42] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.440637][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 161.512676][ T5919] 8021q: adding VLAN 0 to HW filter on device team0
[ 161.550268][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.557473][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.597064][ T3444] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.604413][ T3444] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 161.631720][ T5924] 8021q: adding VLAN 0 to HW filter on device bond0
[ 161.661480][ T5916] 8021q: adding VLAN 0 to HW filter on device bond0
[ 161.742787][ T5924] 8021q: adding VLAN 0 to HW filter on device team0
[ 161.752957][ T5916] 8021q: adding VLAN 0 to HW filter on device team0
[ 161.790463][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.797724][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.832438][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.839701][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 161.896722][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.903967][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 161.918289][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.925627][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 162.041947][ T5924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 162.165389][ T5923] Bluetooth: hci0: command tx timeout
[ 162.192048][ T5921] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 162.299348][ T5921] veth0_vlan: entered promiscuous mode
[ 162.323824][ T51] Bluetooth: hci2: command tx timeout
[ 162.329368][ T5923] Bluetooth: hci1: command tx timeout
[ 162.350264][ T5921] veth1_vlan: entered promiscuous mode
[ 162.390581][ T5919] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 162.403867][ T5923] Bluetooth: hci3: command tx timeout
[ 162.544976][ T5921] veth0_macvtap: entered promiscuous mode
[ 162.578005][ T5924] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 162.590904][ T5919] veth0_vlan: entered promiscuous mode
[ 162.601023][ T5921] veth1_macvtap: entered promiscuous mode
[ 162.643229][ T5919] veth1_vlan: entered promiscuous mode
[ 162.665162][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 162.689326][ T5916] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 162.701134][ T5921] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 162.727558][ T5921] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.738416][ T5921] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.747779][ T5921] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.756710][ T5921] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.849397][ T5924] veth0_vlan: entered promiscuous mode
[ 162.862847][ T5919] veth0_macvtap: entered promiscuous mode
[ 162.892919][ T5916] veth0_vlan: entered promiscuous mode
[ 162.916180][ T5919] veth1_macvtap: entered promiscuous mode
[ 162.948844][ T5924] veth1_vlan: entered promiscuous mode
[ 162.987801][ T5916] veth1_vlan: entered promiscuous mode
[ 162.997929][ T5919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 163.012435][ T5919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.024730][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 163.042369][ T3482] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 163.060140][ T3482] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 163.077659][ T5919] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 163.090091][ T5919] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.102397][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 163.114725][ T5919] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.123475][ T5919] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.135738][ T5919] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.144583][ T5919] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.220932][ T5924] veth0_macvtap: entered promiscuous mode
[ 163.269658][ T2966] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 163.280057][ T2966] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 163.291430][ T5916] veth0_macvtap: entered promiscuous mode
[ 163.318520][ T5924] veth1_macvtap: entered promiscuous mode
[ 163.339583][ T5916] veth1_macvtap: entered promiscuous mode
2026/08/30 21:11:03 executed programs: 8
[ 163.386513][ T3011] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 163.397055][ T3011] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 163.521176][ T5924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 163.559194][ T5924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.586505][ T5924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 163.598920][ T5924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.616467][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 163.627787][ T5924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 163.650773][ T5924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.662840][ T5924] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 163.676874][ T5924] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.689654][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 163.710510][ T5924] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.720044][ T5924] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.728897][ T5924] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.738166][ T5924] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.776057][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 163.869005][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 163.899444][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 163.910109][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.920019][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 163.930768][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.941210][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 163.951791][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 163.973641][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 163.988533][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 164.024018][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 164.034402][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 164.045528][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 164.057226][ T5916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 164.068791][ T5916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 164.081199][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 164.186447][ T5916] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 164.225028][ T5916] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 164.269530][ T5916] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 164.303636][ T5916] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 269.493477][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 269.500582][ C1] rcu: (detected by 1, t=10502 jiffies, g=13477, q=622 ncpus=2)
[ 269.508342][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294964029-4294953527), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 269.521763][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g13477 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 269.532998][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 269.543003][ C1] rcu: RCU grace-period kthread stack dump:
[ 269.549055][ C1] task:rcu_preempt state:R running task stack:27848 pid:17 ppid:2 flags:0x00004000
[ 269.559906][ C1] Call Trace:
[ 269.563226][ C1]
[ 269.566201][ C1] __schedule+0x15ae/0x4660
[ 269.570873][ C1] ? __schedule+0x15b6/0x4660
[ 269.575646][ C1] ? asan.module_dtor+0x20/0x20
[ 269.580553][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0
[ 269.586601][ C1] ? preempt_schedule_irq+0xb4/0x150
[ 269.591947][ C1] preempt_schedule_irq+0xbf/0x150
[ 269.597120][ C1] ? preempt_schedule_notrace+0x110/0x110
[ 269.602903][ C1] ? rcu_irq_exit_check_preempt+0xdf/0x210
[ 269.609106][ C1] irqentry_exit+0x67/0x70
[ 269.613579][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 269.619614][ C1] RIP: 0010:__timer_delete_sync+0x1ac/0x2e0
[ 269.625582][ C1] Code: 00 4d 85 f6 75 16 e8 e3 9a 10 00 eb 15 e8 dc 9a 10 00 e8 e7 c2 18 09 4d 85 f6 74 ea e8 cd 9a 10 00 fb 65 44 8b 35 5c e0 8c 7e <44> 89 f6 81 e6 00 00 0f 00 31 ff e8 64 9e 10 00 41 81 e6 00 00 0f
[ 269.645232][ C1] RSP: 0018:ffffc90000167aa0 EFLAGS: 00000293
[ 269.651341][ C1] RAX: ffffffff8176d7a3 RBX: ffffc90000167ba0 RCX: ffff88801b670000
[ 269.659384][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 269.667440][ C1] RBP: ffffc90000167b70 R08: ffffffff8e8c872f R09: 1ffffffff1d190e5
[ 269.675458][ C1] R10: dffffc0000000000 R11: fffffbfff1d190e6 R12: ffffffff8176d70e
[ 269.683468][ C1] R13: 1ffff9200002cf58 R14: 0000000080000000 R15: 0000000000000000
[ 269.691483][ C1] ? __timer_delete_sync+0x10e/0x2e0
[ 269.696824][ C1] ? __timer_delete_sync+0x1a3/0x2e0
[ 269.702172][ C1] ? lockdep_hardirqs_on+0x98/0x150
[ 269.707431][ C1] ? timer_delete_sync+0x20/0x20
[ 269.712433][ C1] schedule_timeout+0x192/0x2d0
[ 269.717377][ C1] ? console_conditional_schedule+0x40/0x40
[ 269.723326][ C1] ? update_process_times+0x1b0/0x1b0
[ 269.728753][ C1] ? prepare_to_swait_event+0x344/0x360
[ 269.734356][ C1] rcu_gp_fqs_loop+0x30d/0x1590
[ 269.739266][ C1] ? rcu_gp_kthread+0x3b0/0x3b0
[ 269.744213][ C1] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0
[ 269.750252][ C1] ? __lock_acquire+0x7d80/0x7d80
[ 269.755332][ C1] ? rcu_gp_init+0x1530/0x1530
[ 269.760150][ C1] ? rcu_gp_cleanup+0xade/0xc30
[ 269.765101][ C1] ? _raw_spin_unlock_irq+0x23/0x50
[ 269.770357][ C1] ? lockdep_hardirqs_on+0x98/0x150
[ 269.775625][ C1] rcu_gp_kthread+0x9d/0x3b0
[ 269.780272][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 269.785433][ C1] ? __kthread_parkme+0x71/0x1c0
[ 269.790415][ C1] ? __kthread_parkme+0x15b/0x1c0
[ 269.795494][ C1] kthread+0x2fa/0x390
[ 269.799610][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 269.804769][ C1] ? kthread_blkcg+0xd0/0xd0
[ 269.809411][ C1] ret_from_fork+0x48/0x80
[ 269.813875][ C1] ? kthread_blkcg+0xd0/0xd0
[ 269.818513][ C1] ret_from_fork_asm+0x11/0x20
[ 269.823350][ C1]
[ 269.826434][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 269.832832][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 269.838095][ C0] NMI backtrace for cpu 0
[ 269.838119][ C0] CPU: 0 PID: 6017 Comm: syz.1.25 Not tainted syzkaller #0
[ 269.838135][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 269.838145][ C0] RIP: 0010:rcu_is_watching+0x1c/0xb0
[ 269.838172][ C0] Code: 44 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 41 57 41 56 53 65 ff 05 68 7e 92 7e e8 cb 75 1e 09 89 c3 83 f8 08 73 60 <49> bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 30 6a a9 8c 4c 89 f0 48
[ 269.838185][ C0] RSP: 0018:ffffc900035c7780 EFLAGS: 00000293
[ 269.838200][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 26ebf818121d3a00
[ 269.838210][ C0] RDX: 0000000000000000 RSI: ffffffff8b1d3340 RDI: ffffffff8b1d3300
[ 269.838222][ C0] RBP: ffffc900035c78b0 R08: ffffffff8e8c872f R09: 1ffffffff1d190e5
[ 269.838234][ C0] R10: dffffc0000000000 R11: fffffbfff1d190e6 R12: 1ffff920006b8f00
[ 269.838246][ C0] R13: ffff88807777a7a0 R14: 0000000000000000 R15: dffffc0000000000
[ 269.838257][ C0] FS: 00007ff8386896c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 269.838272][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 269.838283][ C0] CR2: 0000200000000058 CR3: 0000000018e9c000 CR4: 00000000003506f0
[ 269.838297][ C0] Call Trace:
[ 269.838304][ C0]
[ 269.838311][ C0] lock_acquire+0xc6/0x420
[ 269.838341][ C0] ? __might_sleep+0xe0/0xe0
[ 269.838362][ C0] ? read_lock_is_recursive+0x20/0x20
[ 269.838382][ C0] ? mark_lock+0x94/0x320
[ 269.838402][ C0] ? __lock_acquire+0x1336/0x7d80
[ 269.838421][ C0] ? __might_fault+0xaa/0x120
[ 269.838438][ C0] __might_fault+0xc6/0x120
[ 269.838454][ C0] ? __might_fault+0xaa/0x120
[ 269.838472][ C0] copy_fpstate_to_sigframe+0x14b/0xce0
[ 269.838499][ C0] ? ktime_get+0x7f/0x280
[ 269.838521][ C0] ? __rwlock_init+0x150/0x150
[ 269.838547][ C0] ? fpregs_set+0x370/0x370
[ 269.838571][ C0] ? verify_lock_unused+0x140/0x140
[ 269.838590][ C0] ? ktime_get+0x7f/0x280
[ 269.838607][ C0] ? ktime_get+0x7f/0x280
[ 269.838640][ C0] ? fpu__alloc_mathframe+0xa7/0x120
[ 269.838667][ C0] get_sigframe+0x5de/0x7d0
[ 269.838696][ C0] ? load_gs_index+0x1a0/0x1a0
[ 269.838722][ C0] ? lockdep_hardirqs_on+0x98/0x150
[ 269.838747][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 269.838770][ C0] x64_setup_rt_frame+0x164/0xc30
[ 269.838798][ C0] ? _raw_spin_unlock_irq+0x29/0x50
[ 269.838815][ C0] ? _raw_spin_unlock_irq+0x2e/0x50
[ 269.838833][ C0] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0
[ 269.838854][ C0] ? sigaltstack_size_valid+0x1e0/0x1e0
[ 269.838882][ C0] ? arch_do_signal_or_restart+0x39b/0x7b0
[ 269.838909][ C0] arch_do_signal_or_restart+0x411/0x7b0
[ 269.838937][ C0] ? get_sigframe_size+0x20/0x20
[ 269.838971][ C0] ? exit_to_user_mode_loop+0x3b/0x110
[ 269.838996][ C0] exit_to_user_mode_loop+0x70/0x110
[ 269.839020][ C0] exit_to_user_mode_prepare+0xee/0x180
[ 269.839044][ C0] syscall_exit_to_user_mode+0x1a/0x50
[ 269.839068][ C0] do_syscall_64+0x61/0xb0
[ 269.839087][ C0] ? clear_bhb_loop+0x40/0x90
[ 269.839105][ C0] ? clear_bhb_loop+0x40/0x90
[ 269.839127][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 269.839146][ C0] RIP: 0033:0x7ff83779e159
[ 269.839163][ C0] 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
[ 269.839176][ C0] RSP: 002b:00007ff8386890e8 EFLAGS: 00000246
[ 269.839188][ C0] RAX: fffffffffffffffc RBX: 00007ff837a25fa8 RCX: 00007ff83779e159
[ 269.839199][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff837a25fa8
[ 269.839209][ C0] RBP: 00007ff837a25fa0 R08: 0000000000000000 R09: 0000000000000000
[ 269.839219][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 269.839228][ C0] R13: 00007ff837a26038 R14: 00007ffd15cb0cb0 R15: 00007ffd15cb0d98
[ 269.839247][ C0]