Warning: Permanently added '10.128.0.201' (ED25519) to the list of known hosts.
2026/04/06 12:01:35 parsed 1 programs
[ 106.906296][ T4842] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 108.945700][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 108.982992][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.026306][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 109.050382][ T239] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.088351][ T239] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.110995][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 109.480280][ T4898] chnl_net:caif_netlink_parms(): no params data found
[ 109.894006][ T4898] bridge0: port 1(bridge_slave_0) entered blocking state
[ 109.954429][ T4898] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.002262][ T4898] device bridge_slave_0 entered promiscuous mode
[ 110.071741][ T4898] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.098382][ T4898] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.116925][ T4898] device bridge_slave_1 entered promiscuous mode
[ 110.240776][ T4898] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 110.279449][ T4898] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 110.397817][ T4898] team0: Port device team_slave_0 added
[ 110.421518][ T4898] team0: Port device team_slave_1 added
[ 110.544913][ T4898] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 110.560527][ T4898] 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.
[ 110.588060][ T4898] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 110.620644][ T4898] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 110.639199][ T4898] 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.
[ 110.673926][ T4898] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 110.798435][ T4898] device hsr_slave_0 entered promiscuous mode
[ 110.837779][ T4898] device hsr_slave_1 entered promiscuous mode
[ 111.132599][ T4898] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 111.144616][ T4898] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 111.155555][ T4898] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 111.167727][ T4898] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 111.277675][ T4898] 8021q: adding VLAN 0 to HW filter on device bond0
[ 111.292911][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 111.309540][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 111.323390][ T4898] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.337670][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 111.348987][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 111.358659][ T1275] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.365778][ T1275] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.383897][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 111.394335][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 111.404159][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 111.415921][ T1275] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.423190][ T1275] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 111.434697][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 111.454939][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 111.466483][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 111.480122][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 111.498119][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 111.506629][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 111.518007][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 111.529988][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 111.540047][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 111.555130][ T4898] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 111.567997][ T4898] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 111.577563][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 111.589587][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 111.796287][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 111.804936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 111.819323][ T4898] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 111.842033][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 111.852581][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 111.873588][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 111.883541][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 111.894439][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 111.902780][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 111.915728][ T4898] device veth0_vlan entered promiscuous mode
[ 111.929585][ T4898] device veth1_vlan entered promiscuous mode
[ 111.953794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 111.962576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 111.971038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 111.980390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 111.992438][ T4898] device veth0_macvtap entered promiscuous mode
[ 112.005327][ T4898] device veth1_macvtap entered promiscuous mode
[ 112.012021][ T13] Bluetooth: hci0: command 0x0409 tx timeout
[ 112.025970][ T4898] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 112.036081][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 112.044879][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 112.053855][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 112.063763][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 112.078545][ T4898] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 112.087573][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 112.099936][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 112.113091][ T4898] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.123139][ T4898] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.132445][ T4898] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 112.143673][ T4898] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/04/06 12:01:44 executed programs: 0
[ 113.082201][ T4956] chnl_net:caif_netlink_parms(): no params data found
[ 113.120898][ T4965] chnl_net:caif_netlink_parms(): no params data found
[ 113.285613][ T4960] chnl_net:caif_netlink_parms(): no params data found
[ 113.344391][ T4970] chnl_net:caif_netlink_parms(): no params data found
[ 113.372931][ T4965] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.380209][ T4965] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.389289][ T4965] device bridge_slave_0 entered promiscuous mode
[ 113.424668][ T4965] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.432093][ T4965] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.443907][ T4965] device bridge_slave_1 entered promiscuous mode
[ 113.492843][ T4967] chnl_net:caif_netlink_parms(): no params data found
[ 113.502922][ T4956] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.510370][ T4956] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.518764][ T4956] device bridge_slave_0 entered promiscuous mode
[ 113.574548][ T4956] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.582032][ T4956] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.591385][ T4956] device bridge_slave_1 entered promiscuous mode
[ 113.600499][ T4960] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.612386][ T4960] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.624191][ T4960] device bridge_slave_0 entered promiscuous mode
[ 113.674419][ T4960] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.682223][ T4960] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.691168][ T4960] device bridge_slave_1 entered promiscuous mode
[ 113.700753][ T4965] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.733621][ T4956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.756431][ T4965] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 113.797647][ T4956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 113.840427][ T4970] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.848833][ T4970] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.857522][ T4970] device bridge_slave_0 entered promiscuous mode
[ 113.876000][ T4960] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 113.896436][ T4960] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 113.915332][ T4970] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.922881][ T4970] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.931887][ T4970] device bridge_slave_1 entered promiscuous mode
[ 113.960318][ T4967] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.968440][ T4967] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.977488][ T4967] device bridge_slave_0 entered promiscuous mode
[ 113.989381][ T4965] team0: Port device team_slave_0 added
[ 114.006547][ T4956] team0: Port device team_slave_0 added
[ 114.027836][ T4967] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.034951][ T4967] bridge0: port 2(bridge_slave_1) entered disabled state
[ 114.043940][ T4967] device bridge_slave_1 entered promiscuous mode
[ 114.053265][ T4965] team0: Port device team_slave_1 added
[ 114.070354][ T4956] team0: Port device team_slave_1 added
[ 114.090923][ T4960] team0: Port device team_slave_0 added
[ 114.116997][ T4970] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 114.137801][ T4960] team0: Port device team_slave_1 added
[ 114.146646][ T4956] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.153832][ T4956] 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.
[ 114.182279][ T4956] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.211964][ T4970] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.231728][ T4956] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.242430][ T4956] 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.
[ 114.270786][ T4956] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.285899][ T4967] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 114.297488][ T4965] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.304520][ T4965] 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.
[ 114.330831][ T4965] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.365242][ T4967] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.375143][ T4965] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.383385][ T4965] 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.
[ 114.412089][ T4965] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.433661][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.440924][ T4960] 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.
[ 114.467723][ T4960] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.519230][ T4970] team0: Port device team_slave_0 added
[ 114.525861][ T4960] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.534058][ T4960] 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.
[ 114.561673][ T4960] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.568563][ T4299] Bluetooth: hci1: command 0x0409 tx timeout
[ 114.572821][ T1108] Bluetooth: hci0: command 0x0409 tx timeout
[ 114.606469][ T4967] team0: Port device team_slave_0 added
[ 114.613872][ T4970] team0: Port device team_slave_1 added
[ 114.628159][ T4956] device hsr_slave_0 entered promiscuous mode
[ 114.635000][ T4956] device hsr_slave_1 entered promiscuous mode
[ 114.645685][ T4956] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 114.649115][ T4299] Bluetooth: hci2: command 0x0409 tx timeout
[ 114.654557][ T4956] Cannot create hsr debugfs directory
[ 114.667393][ T4967] team0: Port device team_slave_1 added
[ 114.727367][ T4286] Bluetooth: hci4: command 0x0409 tx timeout
[ 114.733476][ T4286] Bluetooth: hci3: command 0x0409 tx timeout
[ 114.775967][ T4965] device hsr_slave_0 entered promiscuous mode
[ 114.783686][ T4965] device hsr_slave_1 entered promiscuous mode
[ 114.791147][ T4965] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 114.799829][ T4965] Cannot create hsr debugfs directory
[ 114.829403][ T4970] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.836420][ T4970] 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.
[ 114.865009][ T4970] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.878494][ T4967] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.885480][ T4967] 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.
[ 114.912780][ T4967] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.946649][ T4970] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.956379][ T4970] 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.
[ 114.989239][ T4970] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 115.002045][ T4967] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 115.009512][ T4967] 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.
[ 115.035502][ T4967] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 115.058624][ T4960] device hsr_slave_0 entered promiscuous mode
[ 115.065544][ T4960] device hsr_slave_1 entered promiscuous mode
[ 115.073476][ T4960] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.081164][ T4960] Cannot create hsr debugfs directory
[ 115.169654][ T4967] device hsr_slave_0 entered promiscuous mode
[ 115.177139][ T4967] device hsr_slave_1 entered promiscuous mode
[ 115.183967][ T4967] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.192082][ T4967] Cannot create hsr debugfs directory
[ 115.217433][ T4970] device hsr_slave_0 entered promiscuous mode
[ 115.225683][ T4970] device hsr_slave_1 entered promiscuous mode
[ 115.233136][ T4970] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 115.240847][ T4970] Cannot create hsr debugfs directory
[ 115.628976][ T4956] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 115.640062][ T4956] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 115.733513][ T4956] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 115.764091][ T4956] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 116.094124][ T4956] 8021q: adding VLAN 0 to HW filter on device bond0
[ 116.171885][ T4956] 8021q: adding VLAN 0 to HW filter on device team0
[ 116.187832][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 116.196109][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 116.204798][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 116.214202][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 116.223094][ T239] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.230242][ T239] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 116.259532][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 116.270544][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 116.280145][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 116.291253][ T239] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.298424][ T239] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 116.308754][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 116.318473][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 116.354470][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 116.372673][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 116.383016][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 116.398957][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 116.409421][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 116.430903][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 116.446674][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 116.456196][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 116.472809][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 116.491219][ T4956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 116.620780][ T4967] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 116.647136][ T13] Bluetooth: hci1: command 0x041b tx timeout
[ 116.653493][ T13] Bluetooth: hci0: command 0x041b tx timeout
[ 116.681498][ T4965] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 116.711280][ T4965] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 116.727377][ T4952] Bluetooth: hci2: command 0x041b tx timeout
[ 116.750319][ T4965] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 116.775752][ T4965] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 116.807301][ T13] Bluetooth: hci3: command 0x041b tx timeout
[ 116.816975][ T13] Bluetooth: hci4: command 0x041b tx timeout
[ 116.915999][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 116.935425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 116.959915][ T4956] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 116.985465][ T4965] 8021q: adding VLAN 0 to HW filter on device bond0
[ 117.041005][ T4965] 8021q: adding VLAN 0 to HW filter on device team0
[ 117.077160][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 117.085075][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 117.112866][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 117.130759][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 117.158397][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 117.167608][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 117.185864][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 117.193170][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 117.232902][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 117.242189][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 117.251982][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 117.262294][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 117.269822][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 117.294333][ T4956] device veth0_vlan entered promiscuous mode
[ 117.303480][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 117.314645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 117.324315][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 117.336288][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 117.345853][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 117.355656][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 117.373212][ T4956] device veth1_vlan entered promiscuous mode
[ 117.394139][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 117.404181][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 117.414944][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 117.424941][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 117.433783][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 117.444414][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 117.459912][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 117.469362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 117.484973][ T4965] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 117.497055][ T4965] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 117.520074][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 117.532089][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 117.542481][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 117.561390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 117.602094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 117.633177][ T4956] device veth0_macvtap entered promiscuous mode
[ 117.659006][ T4956] device veth1_macvtap entered promiscuous mode
[ 117.699069][ T4956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 117.721406][ T4956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 117.752499][ T4956] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 117.780067][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 117.792890][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 117.824807][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 117.838558][ T4956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 117.869059][ T4956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 117.898993][ T4956] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 117.969029][ T4967] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.013287][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 118.027538][ T1275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 118.049907][ T4956] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.066929][ T4956] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.075720][ T4956] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.105430][ T4956] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.142071][ T4967] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.180289][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 118.197103][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 118.218828][ T4965] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 118.272858][ T4967] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.334367][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 118.357761][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 118.378361][ T1275] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.386241][ T1275] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 118.419025][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 118.477164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 118.485855][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 118.624604][ T4965] device veth0_vlan entered promiscuous mode
[ 118.646614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 118.663502][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 118.689069][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.705143][ T4965] device veth1_vlan entered promiscuous mode
[ 118.711604][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 118.750288][ T7] Bluetooth: hci0: command 0x040f tx timeout
[ 118.768071][ T7] Bluetooth: hci1: command 0x040f tx timeout
[ 118.815941][ T7] Bluetooth: hci2: command 0x040f tx timeout
[ 118.854026][ T5057] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 118.887544][ T4299] Bluetooth: hci4: command 0x040f tx timeout
[ 118.894347][ T4299] Bluetooth: hci3: command 0x040f tx timeout
[ 118.912221][ T4965] device veth0_macvtap entered promiscuous mode
[ 118.930208][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
2026/04/06 12:01:51 executed programs: 10
[ 118.974552][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 119.009312][ T239] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 119.166080][ T4965] device veth1_macvtap entered promiscuous mode
[ 119.208562][ T4965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 119.246934][ T4965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 119.281425][ T4965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 119.296884][ T4965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 119.319445][ T4965] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 119.349019][ T5057] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 119.372726][ T5057] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 119.384412][ T5057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 119.526606][ T4965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 119.539491][ T4965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 119.551624][ T4965] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 119.578384][ T4965] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 119.599066][ T4965] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 119.627115][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 119.667377][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 119.699229][ T4965] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.718119][ T4965] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.737180][ T4965] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.746109][ T4965] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 120.807149][ T4288] Bluetooth: hci1: command 0x0419 tx timeout
[ 120.817165][ T4288] Bluetooth: hci0: command 0x0419 tx timeout
[ 120.907764][ T4288] Bluetooth: hci2: command 0x0419 tx timeout
[ 121.007135][ T4288] Bluetooth: hci3: command 0x0419 tx timeout
[ 121.013264][ T4288] Bluetooth: hci4: command 0x0419 tx timeout
[ 137.007186][ T4289] Bluetooth: hci5: command 0x0409 tx timeout
[ 139.057243][ T4289] Bluetooth: hci5: command 0x041b tx timeout
[ 141.157269][ T4288] Bluetooth: hci5: command 0x040f tx timeout
[ 143.208106][ T4288] Bluetooth: hci5: command 0x0419 tx timeout
[ 175.057148][ T4289] Bluetooth: hci6: command 0x0409 tx timeout
[ 175.158266][ T4289] Bluetooth: hci8: command 0x0409 tx timeout
[ 175.173217][ T4289] Bluetooth: hci7: command 0x0409 tx timeout
[ 175.214865][ T4289] Bluetooth: hci9: command 0x0409 tx timeout
[ 177.157132][ T4289] Bluetooth: hci6: command 0x041b tx timeout
[ 177.207255][ T4289] Bluetooth: hci7: command 0x041b tx timeout
[ 177.213483][ T4289] Bluetooth: hci8: command 0x041b tx timeout
[ 177.307103][ T4289] Bluetooth: hci9: command 0x041b tx timeout
[ 179.207891][ T4288] Bluetooth: hci6: command 0x040f tx timeout
[ 179.307307][ T4288] Bluetooth: hci8: command 0x040f tx timeout
[ 179.313539][ T4288] Bluetooth: hci7: command 0x040f tx timeout
[ 179.407134][ T4288] Bluetooth: hci9: command 0x040f tx timeout
[ 181.307922][ T4288] Bluetooth: hci6: command 0x0419 tx timeout
[ 181.407326][ T4288] Bluetooth: hci7: command 0x0419 tx timeout
[ 181.413520][ T4288] Bluetooth: hci8: command 0x0419 tx timeout
[ 181.457756][ T4288] Bluetooth: hci9: command 0x0419 tx timeout
[ 197.307394][ T4289] Bluetooth: hci10: command 0x0409 tx timeout
[ 199.407257][ T1108] Bluetooth: hci10: command 0x041b tx timeout
[ 201.457246][ T1108] Bluetooth: hci10: command 0x040f tx timeout
[ 203.557267][ T1108] Bluetooth: hci10: command 0x0419 tx timeout
[ 224.956830][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 224.964029][ C1] rcu: 0-...!: (0 ticks this GP) idle=445/1/0x4000000000000002 softirq=9798/9798 fqs=0
[ 224.974790][ C1] (detected by 1, t=10506 jiffies, g=12941, q=668)
[ 224.981529][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 224.986877][ C0] NMI backtrace for cpu 0
[ 224.986899][ C0] CPU: 0 PID: 5088 Comm: dhcpcd-run-hook Not tainted syzkaller #0
[ 224.986918][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 224.986938][ C0] RIP: 0010:kasan_check_range+0x1b0/0x290
[ 224.986981][ C0] Code: f3 4d 01 f3 49 89 df 49 8d 5f 07 4d 85 ff 49 0f 49 df 48 83 e3 f8 49 29 df 74 0e 41 80 3b 00 75 69 49 ff c3 49 ff cf 75 f2 5b <41> 5c 41 5e 41 5f 5d c3 45 84 ff 0f 85 91 00 00 00 41 f7 c7 00 ff
[ 224.986995][ C0] RSP: 0018:ffffc9000410ed58 EFLAGS: 00000056
[ 224.987011][ C0] RAX: 0000000000000001 RBX: 0000000000000015 RCX: ffffffff815d0a3a
[ 224.987023][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff901d40c0
[ 224.987035][ C0] RBP: ffffc9000410efd0 R08: ffffffff901d40c7 R09: 1ffffffff203a818
[ 224.987048][ C0] R10: dffffc0000000000 R11: fffffbfff203a819 R12: dffffc0000000001
[ 224.987062][ C0] R13: 0000000000000000 R14: 1ffffffff203a818 R15: 0000000000000001
[ 224.987074][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 224.987089][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 224.987102][ C0] CR2: 00007fffdf95f028 CR3: 00000000181d7000 CR4: 00000000003506f0
[ 224.987117][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 224.987128][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 224.987139][ C0] Call Trace:
[ 224.987146][ C0]
[ 224.987154][ C0] __lock_acquire+0x52a/0x7d10
[ 224.987182][ C0] ? mark_lock+0x94/0x320
[ 224.987205][ C0] ? __lock_acquire+0x12e8/0x7d10
[ 224.987228][ C0] ? verify_lock_unused+0x140/0x140
[ 224.987250][ C0] ? rcu_lock_release+0x5/0x40
[ 224.987269][ C0] ? llist_add_batch+0x85/0xa0
[ 224.987291][ C0] lock_acquire+0x19e/0x400
[ 224.987309][ C0] ? rcu_lock_acquire+0x9/0x30
[ 224.987330][ C0] ? rcu_lock_release+0x9/0x20
[ 224.987348][ C0] ? read_lock_is_recursive+0x10/0x10
[ 224.987367][ C0] ? __lock_acquire+0x7d10/0x7d10
[ 224.987388][ C0] ? rcu_lock_release+0x9/0x20
[ 224.987412][ C0] rcu_lock_acquire+0x2a/0x30
[ 224.987430][ C0] ? rcu_lock_acquire+0x9/0x30
[ 224.987447][ C0] perf_event_output_forward+0xbc/0x2e0
[ 224.987466][ C0] ? perf_get_page_size+0x430/0x430
[ 224.987484][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130
[ 224.987510][ C0] ? __perf_event_account_interrupt+0x187/0x280
[ 224.987529][ C0] __perf_event_overflow+0x364/0x530
[ 224.987549][ C0] perf_tp_event+0x383/0xbf0
[ 224.987568][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[ 224.987587][ C0] ? perf_tp_event+0xa92/0xbf0
[ 224.987620][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0
[ 224.987640][ C0] perf_trace_preemptirq_template+0x2aa/0x360
[ 224.987660][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 224.987680][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290
[ 224.987699][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 224.987721][ C0] ? lock_chain_count+0x20/0x20
[ 224.987741][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 224.987759][ C0] trace_irq_enable_rcuidle+0x108/0x180
[ 224.987778][ C0] trace_hardirqs_on+0x57/0x80
[ 224.987796][ C0] asm_sysvec_irq_work+0x16/0x20
[ 224.987814][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0
[ 224.987833][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 f2 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08
[ 224.987847][ C0] RSP: 0018:ffffc9000410f760 EFLAGS: 00000206
[ 224.987861][ C0] RAX: 250481913f121f00 RBX: 1ffff92000821ef0 RCX: 250481913f121f00
[ 224.987874][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f980
[ 224.987887][ C0] RBP: ffffc9000410f830 R08: ffffffff901d40c7 R09: 1ffffffff203a818
[ 224.987900][ C0] R10: dffffc0000000000 R11: fffffbfff203a819 R12: ffffffff8c322f00
[ 224.987913][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
[ 224.987931][ C0] ? lockdep_hardirqs_on+0x10/0x140
[ 224.987952][ C0] ? __rcu_read_unlock+0xd0/0xd0
[ 224.987979][ C0] __rcu_read_unlock+0x78/0xd0
[ 224.987996][ C0] __unlock_page_memcg+0xea/0x100
[ 224.988014][ C0] unmap_page_range+0xf96/0x2500
[ 224.988044][ C0] unmap_vmas+0x131/0x250
[ 224.988061][ C0] ? unmap_page_range+0x2500/0x2500
[ 224.988076][ C0] ? __mutex_lock_common+0x465/0x2400
[ 224.988101][ C0] exit_mmap+0x3b9/0x640
[ 224.988121][ C0] ? vm_brk+0x20/0x20
[ 224.988143][ C0] ? uprobe_clear_state+0x2f6/0x460
[ 224.988160][ C0] ? mm_update_next_owner+0x522/0x640
[ 224.988178][ C0] __mmput+0x115/0x3b0
[ 224.988196][ C0] exit_mm+0x588/0x6e0
[ 224.988211][ C0] ? xacct_add_tsk+0x4a0/0x4a0
[ 224.988233][ C0] ? do_exit+0x20c0/0x20c0
[ 224.988248][ C0] ? __ia32_sys_timer_delete+0x40/0x40
[ 224.988267][ C0] ? hrtimer_try_to_cancel+0x3c9/0x410
[ 224.988287][ C0] ? taskstats_exit+0x439/0xab0
[ 224.988307][ C0] ? tty_audit_exit+0x14e/0x1f0
[ 224.988328][ C0] do_exit+0x5a9/0x20c0
[ 224.988344][ C0] ? perf_trace_preemptirq_template+0x2aa/0x360
[ 224.988364][ C0] ? put_task_struct+0x80/0x80
[ 224.988378][ C0] ? rcu_nmi_exit+0x6f/0xf0
[ 224.988399][ C0] ? lock_chain_count+0x20/0x20
[ 224.988419][ C0] do_group_exit+0x12e/0x300
[ 224.988437][ C0] __x64_sys_exit_group+0x3b/0x40
[ 224.988453][ C0] do_syscall_64+0x4c/0xa0
[ 224.988470][ C0] ? clear_bhb_loop+0x30/0x80
[ 224.988486][ C0] ? clear_bhb_loop+0x30/0x80
[ 224.988503][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 224.988521][ C0] RIP: 0033:0x7fd7bdc5d6c5
[ 224.988539][ C0] Code: Unable to access opcode bytes at RIP 0x7fd7bdc5d69b.
[ 224.988547][ C0] RSP: 002b:00007fffdf95f6c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[ 224.988564][ C0] RAX: ffffffffffffffda RBX: 00007fffdf95f904 RCX: 00007fd7bdc5d6c5
[ 224.988577][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000
[ 224.988589][ C0] RBP: 0000000000000003 R08: 00007fffdf95f7c0 R09: 0000000000000002
[ 224.988600][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 224.988610][ C0] R13: 00007fffdf95fa00 R14: 00007fd7bde65000 R15: 00005609fe189d98
[ 224.988633][ C0]
[ 224.988887][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10505 jiffies! g12941 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 225.598911][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=6694
[ 225.606741][ C1] rcu: rcu_preempt kthread starved for 10506 jiffies! g12941 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 225.618511][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 225.628676][ C1] rcu: RCU grace-period kthread stack dump:
[ 225.634590][ C1] task:rcu_preempt state:I stack:27352 pid: 15 ppid: 2 flags:0x00004000
[ 225.644097][ C1] Call Trace:
[ 225.647695][ C1]
[ 225.650761][ C1] __schedule+0x11ef/0x43c0
[ 225.655384][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120
[ 225.661318][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 225.666567][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 225.672503][ C1] ? _raw_spin_unlock+0x40/0x40
[ 225.677402][ C1] ? release_firmware_map_entry+0x190/0x190
[ 225.683336][ C1] ? __mod_timer+0x91e/0xd00
[ 225.687976][ C1] schedule+0x11b/0x1e0
[ 225.692196][ C1] schedule_timeout+0x184/0x2d0
[ 225.697100][ C1] ? console_conditional_schedule+0x40/0x40
[ 225.703034][ C1] ? update_process_times+0x200/0x200
[ 225.708449][ C1] ? prepare_to_swait_event+0x331/0x350
[ 225.714296][ C1] rcu_gp_fqs_loop+0x2be/0x11d0
[ 225.719180][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 225.724527][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 225.729762][ C1] ? rcu_gp_init+0xd6c/0x10f0
[ 225.734470][ C1] ? rcu_gp_init+0x10f0/0x10f0
[ 225.739269][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 225.744688][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 225.750003][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 225.755237][ C1] rcu_gp_kthread+0x9b/0x370
[ 225.759863][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 225.766051][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 225.771203][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 225.777250][ C1] ? __kthread_parkme+0x157/0x1b0
[ 225.782311][ C1] kthread+0x436/0x520
[ 225.786413][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 225.791558][ C1] ? kthread_blkcg+0xd0/0xd0
[ 225.796374][ C1] ret_from_fork+0x1f/0x30
[ 225.800854][ C1]
[ 225.803909][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 225.810410][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 225.815648][ C0] NMI backtrace for cpu 0
[ 225.815658][ C0] CPU: 0 PID: 5088 Comm: dhcpcd-run-hook Not tainted syzkaller #0
[ 225.815676][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 225.815685][ C0] RIP: 0010:__perf_event_header__init_id+0x2a0/0x500
[ 225.815709][ C0] Code: 89 2f 48 bd 00 00 00 00 00 fc ff df 48 89 de 48 83 e6 04 31 ff e8 60 7f e1 ff 48 89 d8 48 83 e0 04 75 07 e8 72 7b e1 ff eb 44 6b 7b e1 ff 4d 8d be 18 05 00 00 4c 89 f8 48 c1 e8 03 80 3c 28
[ 225.815724][ C0] RSP: 0018:ffffc9000410eff0 EFLAGS: 00000002
[ 225.815739][ C0] RAX: 0000000000000004 RBX: 0000000000002004 RCX: ffff88802a218000
[ 225.815752][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000000
[ 225.815763][ C0] RBP: dffffc0000000000 R08: ffffc9000410f1b7 R09: ffffc9000410f180
[ 225.815777][ C0] R10: dffffc0000000000 R11: fffff52000821e37 R12: ffff888022fc2b22
[ 225.815790][ C0] R13: ffffc9000410f340 R14: ffff888022fc29c8 R15: ffffc9000410f1e6
[ 225.815804][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 225.815820][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 225.815832][ C0] CR2: 00007fffdf95f028 CR3: 00000000181d7000 CR4: 00000000003506f0
[ 225.815849][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 225.815859][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 225.815871][ C0] Call Trace:
[ 225.815878][ C0]
[ 225.815885][ C0] ? kvm_is_in_guest+0x24/0x30
[ 225.815908][ C0] perf_prepare_sample+0x158/0x1cd0
[ 225.815930][ C0] ? perf_callchain+0x190/0x190
[ 225.815946][ C0] ? rcu_lock_release+0x9/0x20
[ 225.815968][ C0] perf_event_output_forward+0x185/0x2e0
[ 225.815987][ C0] ? perf_get_page_size+0x430/0x430
[ 225.816006][ C0] ? tracing_gen_ctx_irq_test+0xb3/0x130
[ 225.816030][ C0] ? __perf_event_account_interrupt+0x187/0x280
[ 225.816049][ C0] __perf_event_overflow+0x364/0x530
[ 225.816070][ C0] perf_tp_event+0x383/0xbf0
[ 225.816097][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[ 225.816116][ C0] ? perf_tp_event+0xa92/0xbf0
[ 225.816153][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0
[ 225.816179][ C0] perf_trace_preemptirq_template+0x2aa/0x360
[ 225.816200][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 225.816219][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290
[ 225.816239][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 225.816262][ C0] ? lock_chain_count+0x20/0x20
[ 225.816283][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 225.816301][ C0] trace_irq_enable_rcuidle+0x108/0x180
[ 225.816321][ C0] trace_hardirqs_on+0x57/0x80
[ 225.816338][ C0] asm_sysvec_irq_work+0x16/0x20
[ 225.816356][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0
[ 225.816376][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 12 f2 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08
[ 225.816390][ C0] RSP: 0018:ffffc9000410f760 EFLAGS: 00000206
[ 225.816404][ C0] RAX: 250481913f121f00 RBX: 1ffff92000821ef0 RCX: 250481913f121f00
[ 225.816417][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f980
[ 225.816431][ C0] RBP: ffffc9000410f830 R08: ffffffff901d40c7 R09: 1ffffffff203a818
[ 225.816444][ C0] R10: dffffc0000000000 R11: fffffbfff203a819 R12: ffffffff8c322f00
[ 225.816458][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
[ 225.816478][ C0] ? lockdep_hardirqs_on+0x10/0x140
[ 225.816498][ C0] ? __rcu_read_unlock+0xd0/0xd0
[ 225.816521][ C0] __rcu_read_unlock+0x78/0xd0
[ 225.816538][ C0] __unlock_page_memcg+0xea/0x100
[ 225.816557][ C0] unmap_page_range+0xf96/0x2500
[ 225.816590][ C0] unmap_vmas+0x131/0x250
[ 225.816607][ C0] ? unmap_page_range+0x2500/0x2500
[ 225.816622][ C0] ? __mutex_lock_common+0x465/0x2400
[ 225.816649][ C0] exit_mmap+0x3b9/0x640
[ 225.816669][ C0] ? vm_brk+0x20/0x20
[ 225.816693][ C0] ? uprobe_clear_state+0x2f6/0x460
[ 225.816711][ C0] ? mm_update_next_owner+0x522/0x640
[ 225.816729][ C0] __mmput+0x115/0x3b0
[ 225.816747][ C0] exit_mm+0x588/0x6e0
[ 225.816762][ C0] ? xacct_add_tsk+0x4a0/0x4a0
[ 225.816784][ C0] ? do_exit+0x20c0/0x20c0
[ 225.816799][ C0] ? __ia32_sys_timer_delete+0x40/0x40
[ 225.816818][ C0] ? hrtimer_try_to_cancel+0x3c9/0x410
[ 225.816838][ C0] ? taskstats_exit+0x439/0xab0
[ 225.816859][ C0] ? tty_audit_exit+0x14e/0x1f0
[ 225.816881][ C0] do_exit+0x5a9/0x20c0
[ 225.816897][ C0] ? perf_trace_preemptirq_template+0x2aa/0x360
[ 225.816917][ C0] ? put_task_struct+0x80/0x80
[ 225.816932][ C0] ? rcu_nmi_exit+0x6f/0xf0
[ 225.816954][ C0] ? lock_chain_count+0x20/0x20
[ 225.816975][ C0] do_group_exit+0x12e/0x300
[ 225.816998][ C0] __x64_sys_exit_group+0x3b/0x40
[ 225.817014][ C0] do_syscall_64+0x4c/0xa0
[ 225.817031][ C0] ? clear_bhb_loop+0x30/0x80
[ 225.817047][ C0] ? clear_bhb_loop+0x30/0x80
[ 225.817065][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 225.817083][ C0] RIP: 0033:0x7fd7bdc5d6c5
[ 225.817102][ C0] Code: Unable to access opcode bytes at RIP 0x7fd7bdc5d69b.
[ 225.817110][ C0] RSP: 002b:00007fffdf95f6c8 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[ 225.817127][ C0] RAX: ffffffffffffffda RBX: 00007fffdf95f904 RCX: 00007fd7bdc5d6c5
[ 225.817140][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000
[ 225.817152][ C0] RBP: 0000000000000003 R08: 00007fffdf95f7c0 R09: 0000000000000002
[ 225.817163][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 225.817173][ C0] R13: 00007fffdf95fa00 R14: 00007fd7bde65000 R15: 00005609fe189d98
[ 225.817193][ C0]
[ 225.901471][ T4294] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10647 jiffies s: 6373 root: 0x1/.
[ 226.380094][ T4294] rcu: blocking rcu_node structures (internal RCU debug):
[ 226.387390][ T4294] Task dump for CPU 0:
[ 226.391501][ T4294] task:dhcpcd-run-hook state:R running task stack:26832 pid: 5088 ppid: 5085 flags:0x0000400a
[ 226.402386][ T4294] Call Trace:
[ 226.405700][ T4294]
[ 226.409010][ T4294] ? asm_sysvec_irq_work+0x16/0x20
[ 226.414173][ T4294] ? trace_event_raw_event_preemptirq_template+0x290/0x290
[ 226.421713][ T4294] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 226.427784][ T4294] ? lock_chain_count+0x20/0x20
[ 226.432696][ T4294] ? trace_irq_enable_rcuidle+0x108/0x180
[ 226.438502][ T4294] ? sysvec_irq_work+0x7d/0xc0
[ 226.443311][ T4294] ? trace_hardirqs_on+0x57/0x80
[ 226.448331][ T4294] ? asm_sysvec_irq_work+0x16/0x20
[ 226.453498][ T4294] ? rcu_read_unlock_special+0x7f/0x4a0
[ 226.459112][ T4294] ? lockdep_hardirqs_on+0x10/0x140
[ 226.464354][ T4294] ? __rcu_read_unlock+0xd0/0xd0
[ 226.469711][ T4294] ? __rcu_read_unlock+0x78/0xd0
[ 226.474779][ T4294] ? __unlock_page_memcg+0xea/0x100
[ 226.480061][ T4294] ? unmap_page_range+0xf96/0x2500
[ 226.485268][ T4294] ? unmap_vmas+0x131/0x250
[ 226.489896][ T4294] ? unmap_page_range+0x2500/0x2500
[ 226.495237][ T4294] ? __mutex_lock_common+0x465/0x2400
[ 226.500701][ T4294] ? exit_mmap+0x3b9/0x640
[ 226.505222][ T4294] ? vm_brk+0x20/0x20
[ 226.509291][ T4294] ? uprobe_clear_state+0x2f6/0x460
[ 226.514923][ T4294] ? mm_update_next_owner+0x522/0x640
[ 226.520580][ T4294] ? __mmput+0x115/0x3b0
[ 226.524889][ T4294] ? exit_mm+0x588/0x6e0
[ 226.529282][ T4294] ? xacct_add_tsk+0x4a0/0x4a0
[ 226.534088][ T4294] ? do_exit+0x20c0/0x20c0
[ 226.538572][ T4294] ? __ia32_sys_timer_delete+0x40/0x40
[ 226.544096][ T4294] ? hrtimer_try_to_cancel+0x3c9/0x410
[ 226.549727][ T4294] ? taskstats_exit+0x439/0xab0
[ 226.554729][ T4294] ? tty_audit_exit+0x14e/0x1f0
[ 226.559791][ T4294] ? do_exit+0x5a9/0x20c0
[ 226.564164][ T4294] ? perf_trace_preemptirq_template+0x2aa/0x360
[ 226.570531][ T4294] ? put_task_struct+0x80/0x80
[ 226.575358][ T4294] ? rcu_nmi_exit+0x6f/0xf0
[ 226.580022][ T4294] ? lock_chain_count+0x20/0x20
[ 226.585213][ T4294] ? do_group_exit+0x12e/0x300
[ 226.590135][ T4294] ? __x64_sys_exit_group+0x3b/0x40
[ 226.595378][ T4294] ? do_syscall_64+0x4c/0xa0
[ 226.600044][ T4294] ? clear_bhb_loop+0x30/0x80
[ 226.604777][ T4294] ? clear_bhb_loop+0x30/0x80
[ 226.609524][ T4294] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 226.616108][ T4294]