Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts.
2026/03/21 18:47:58 parsed 1 programs
[ 94.377272][ T4602] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 96.508797][ T4627] chnl_net:caif_netlink_parms(): no params data found
[ 96.987975][ T4627] bridge0: port 1(bridge_slave_0) entered blocking state
[ 96.995715][ T4627] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.004198][ T4627] device bridge_slave_0 entered promiscuous mode
[ 97.016226][ T4627] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.025289][ T4627] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.033400][ T4627] device bridge_slave_1 entered promiscuous mode
[ 97.076748][ T4627] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 97.099019][ T4627] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 97.184360][ T4627] team0: Port device team_slave_0 added
[ 97.198101][ T3098] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.219062][ T3098] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.271917][ T4627] team0: Port device team_slave_1 added
[ 97.293667][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 97.418088][ T4627] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.439880][ T4627] 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.
[ 97.508205][ T4627] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.540598][ T3098] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 97.560137][ T4627] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.567501][ T3098] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 97.576719][ T4627] 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.
[ 97.605070][ T4627] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 97.630380][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 97.743642][ T4627] device hsr_slave_0 entered promiscuous mode
[ 97.751809][ T4627] device hsr_slave_1 entered promiscuous mode
[ 97.958536][ T4627] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 97.969765][ T4627] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 97.989714][ T4627] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 98.009480][ T4627] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 98.101429][ T4627] 8021q: adding VLAN 0 to HW filter on device bond0
[ 98.116479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 98.129164][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 98.140929][ T4627] 8021q: adding VLAN 0 to HW filter on device team0
[ 98.154931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 98.165189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 98.176254][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 98.183521][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 98.203003][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 98.212479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 98.221895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 98.233076][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 98.240421][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 98.253509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 98.275271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 98.285406][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 98.299531][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 98.320020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 98.329368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 98.339958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 98.351268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 98.360738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 98.372527][ T4627] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 98.500530][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 98.508244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 98.526887][ T4627] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 98.550212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 98.574282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 98.584349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 98.597819][ T4627] device veth0_vlan entered promiscuous mode
[ 98.612301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 98.620700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 98.630295][ T4627] device veth1_vlan entered promiscuous mode
[ 98.653875][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 98.663376][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 98.674115][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 98.684262][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 98.698832][ T4627] device veth0_macvtap entered promiscuous mode
[ 98.710212][ T4627] device veth1_macvtap entered promiscuous mode
[ 98.731193][ T4627] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 98.738877][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 98.747393][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 98.756371][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 98.765614][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 98.778820][ T4627] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 98.786868][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 98.796312][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 98.812335][ T4627] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.822261][ T4627] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.831434][ T4627] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 98.841141][ T4627] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/03/21 18:48:06 executed programs: 0
[ 99.740268][ T4688] chnl_net:caif_netlink_parms(): no params data found
[ 99.814896][ T4695] chnl_net:caif_netlink_parms(): no params data found
[ 99.828014][ T4699] chnl_net:caif_netlink_parms(): no params data found
[ 99.877850][ T4691] chnl_net:caif_netlink_parms(): no params data found
[ 99.887842][ T4688] bridge0: port 1(bridge_slave_0) entered blocking state
[ 99.895446][ T4688] bridge0: port 1(bridge_slave_0) entered disabled state
[ 99.904535][ T4688] device bridge_slave_0 entered promiscuous mode
[ 99.912371][ T4696] chnl_net:caif_netlink_parms(): no params data found
[ 99.972986][ T4688] bridge0: port 2(bridge_slave_1) entered blocking state
[ 99.981641][ T4688] bridge0: port 2(bridge_slave_1) entered disabled state
[ 99.990496][ T4688] device bridge_slave_1 entered promiscuous mode
[ 100.057137][ T4688] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.093867][ T4688] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.168871][ T4695] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.176418][ T4695] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.185638][ T4695] device bridge_slave_0 entered promiscuous mode
[ 100.194730][ T4695] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.202368][ T4695] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.211354][ T4695] device bridge_slave_1 entered promiscuous mode
[ 100.218665][ T4691] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.225732][ T4691] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.234854][ T4691] device bridge_slave_0 entered promiscuous mode
[ 100.245504][ T4688] team0: Port device team_slave_0 added
[ 100.259820][ T4696] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.267199][ T4696] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.276372][ T4696] device bridge_slave_0 entered promiscuous mode
[ 100.284819][ T4696] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.292667][ T4696] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.300946][ T4696] device bridge_slave_1 entered promiscuous mode
[ 100.317472][ T4688] team0: Port device team_slave_1 added
[ 100.324096][ T4691] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.331378][ T4691] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.340433][ T4691] device bridge_slave_1 entered promiscuous mode
[ 100.347867][ T4699] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.356528][ T4699] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.365039][ T4699] device bridge_slave_0 entered promiscuous mode
[ 100.425135][ T4699] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.433561][ T4699] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.442047][ T4699] device bridge_slave_1 entered promiscuous mode
[ 100.459085][ T4695] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.482654][ T4691] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.501917][ T4696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.513370][ T4695] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.523343][ T4688] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 100.531024][ T4688] 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.
[ 100.558249][ T4688] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 100.571169][ T4688] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 100.578564][ T4688] 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.
[ 100.606549][ T4688] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 100.644479][ T4691] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.663426][ T4696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.694224][ T4695] team0: Port device team_slave_0 added
[ 100.712327][ T4699] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.755129][ T4695] team0: Port device team_slave_1 added
[ 100.770568][ T4699] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.807222][ T4691] team0: Port device team_slave_0 added
[ 100.815318][ T4691] team0: Port device team_slave_1 added
[ 100.831232][ T4696] team0: Port device team_slave_0 added
[ 100.852242][ T4688] device hsr_slave_0 entered promiscuous mode
[ 100.859681][ T4688] device hsr_slave_1 entered promiscuous mode
[ 100.866452][ T4688] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 100.875457][ T4688] Cannot create hsr debugfs directory
[ 100.905154][ T4696] team0: Port device team_slave_1 added
[ 100.920993][ T4695] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 100.928220][ T4695] 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.
[ 100.956182][ T4695] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 100.969173][ T4695] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 100.976496][ T4695] 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.
[ 101.003730][ T4695] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.026721][ T4699] team0: Port device team_slave_0 added
[ 101.046277][ T4691] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.053775][ T4691] 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.
[ 101.081322][ T4691] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.100948][ T4699] team0: Port device team_slave_1 added
[ 101.107433][ T4696] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.114960][ T4696] 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.
[ 101.142749][ T4696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.155498][ T4696] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.162721][ T4696] 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.
[ 101.189936][ T4696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.203331][ T4691] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.211332][ T4691] 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.
[ 101.238859][ T4691] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.325380][ T4699] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.333495][ T4699] 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.
[ 101.361036][ T2857] Bluetooth: hci3: command 0x0409 tx timeout
[ 101.362267][ T4699] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.379216][ T4221] Bluetooth: hci4: command 0x0409 tx timeout
[ 101.385449][ T4221] Bluetooth: hci2: command 0x0409 tx timeout
[ 101.394839][ T4221] Bluetooth: hci0: command 0x0409 tx timeout
[ 101.417362][ T4695] device hsr_slave_0 entered promiscuous mode
[ 101.424781][ T4695] device hsr_slave_1 entered promiscuous mode
[ 101.431870][ T4695] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 101.440107][ T4695] Cannot create hsr debugfs directory
[ 101.447314][ T4699] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.454550][ T4221] Bluetooth: hci1: command 0x0409 tx timeout
[ 101.454836][ T4699] 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.
[ 101.488437][ T4699] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.531947][ T4696] device hsr_slave_0 entered promiscuous mode
[ 101.540420][ T4696] device hsr_slave_1 entered promiscuous mode
[ 101.547048][ T4696] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 101.555067][ T4696] Cannot create hsr debugfs directory
[ 101.570917][ T4691] device hsr_slave_0 entered promiscuous mode
[ 101.578859][ T4691] device hsr_slave_1 entered promiscuous mode
[ 101.585837][ T4691] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 101.593702][ T4691] Cannot create hsr debugfs directory
[ 101.684192][ T4699] device hsr_slave_0 entered promiscuous mode
[ 101.693048][ T4699] device hsr_slave_1 entered promiscuous mode
[ 101.700665][ T4699] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 101.709267][ T4699] Cannot create hsr debugfs directory
[ 102.017188][ T4696] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.036934][ T4688] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 102.046812][ T4688] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 102.059623][ T4688] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 102.089878][ T4688] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 102.135176][ T4688] 8021q: adding VLAN 0 to HW filter on device bond0
[ 102.155256][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 102.167560][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 102.178647][ T4688] 8021q: adding VLAN 0 to HW filter on device team0
[ 102.191750][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 102.201173][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 102.211235][ T3098] bridge0: port 1(bridge_slave_0) entered blocking state
[ 102.218423][ T3098] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 102.243239][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 102.252219][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 102.261557][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 102.272484][ T3098] bridge0: port 2(bridge_slave_1) entered blocking state
[ 102.279701][ T3098] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 102.289345][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 102.299653][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 102.309143][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 102.320266][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 102.339758][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 102.349143][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 102.359036][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 102.368027][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 102.381502][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 102.391591][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 102.400435][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 102.412027][ T4688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 102.567503][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 102.575593][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 102.588288][ T4688] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 102.611203][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 102.621888][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 102.642236][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 102.651557][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 102.663007][ T4688] device veth0_vlan entered promiscuous mode
[ 102.671775][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 102.681662][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 102.694572][ T4688] device veth1_vlan entered promiscuous mode
[ 102.725295][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 102.736421][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 102.746457][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 102.756302][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 102.769334][ T4688] device veth0_macvtap entered promiscuous mode
[ 102.779552][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 102.790076][ T4688] device veth1_macvtap entered promiscuous mode
[ 102.817782][ T4688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 102.837514][ T4688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.849825][ T4688] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 102.857751][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 102.868794][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 102.880588][ T4688] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 102.893509][ T4688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 102.907113][ T4688] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 102.915657][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 102.925309][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 102.937164][ T4688] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.946693][ T4688] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.963547][ T4688] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.982855][ T4688] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 103.058030][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.067811][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.072992][ T3098] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 103.087141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 103.095470][ T3098] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.105959][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 103.438841][ T2857] Bluetooth: hci0: command 0x041b tx timeout
[ 103.445133][ T2857] Bluetooth: hci2: command 0x041b tx timeout
[ 103.458537][ T2857] Bluetooth: hci4: command 0x041b tx timeout
[ 103.468794][ T2857] Bluetooth: hci3: command 0x041b tx timeout
[ 103.519153][ T1325] Bluetooth: hci1: command 0x041b tx timeout
2026/03/21 18:48:11 executed programs: 21
[ 104.536643][ T4696] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 104.639363][ T4696] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 104.734252][ T4696] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 105.217407][ T4695] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 105.419793][ T4695] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 105.431941][ T4695] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 105.478232][ T4695] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 105.529804][ T4283] Bluetooth: hci3: command 0x040f tx timeout
[ 105.541791][ T4283] Bluetooth: hci4: command 0x040f tx timeout
[ 105.551084][ T4283] Bluetooth: hci2: command 0x040f tx timeout
[ 105.557342][ T4283] Bluetooth: hci0: command 0x040f tx timeout
[ 105.599379][ T4269] Bluetooth: hci1: command 0x040f tx timeout
[ 105.894049][ T4695] 8021q: adding VLAN 0 to HW filter on device bond0
[ 105.971063][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 105.989855][ T3098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 106.044193][ T4695] 8021q: adding VLAN 0 to HW filter on device team0
[ 106.103648][ T4691] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 106.143621][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 106.169908][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 106.186280][ T155] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.193701][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 106.228754][ T4691] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 106.316238][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 106.336359][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 106.353708][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 106.365304][ T155] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.373137][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 123.598457][ T4312] Bluetooth: hci5: command 0x0409 tx timeout
[ 125.678431][ T4312] Bluetooth: hci5: command 0x041b tx timeout
[ 127.758458][ T4312] Bluetooth: hci5: command 0x040f tx timeout
[ 129.838427][ T4312] Bluetooth: hci5: command 0x0419 tx timeout
[ 161.678530][ T4312] Bluetooth: hci7: command 0x0409 tx timeout
[ 161.686042][ T4312] Bluetooth: hci6: command 0x0409 tx timeout
[ 161.838512][ T4312] Bluetooth: hci9: command 0x0409 tx timeout
[ 161.847885][ T4312] Bluetooth: hci8: command 0x0409 tx timeout
[ 163.758513][ T4312] Bluetooth: hci6: command 0x041b tx timeout
[ 163.765665][ T4312] Bluetooth: hci7: command 0x041b tx timeout
[ 163.918565][ T4312] Bluetooth: hci8: command 0x041b tx timeout
[ 163.927156][ T4312] Bluetooth: hci9: command 0x041b tx timeout
[ 165.838573][ T4312] Bluetooth: hci7: command 0x040f tx timeout
[ 165.848837][ T4312] Bluetooth: hci6: command 0x040f tx timeout
[ 165.998570][ T4312] Bluetooth: hci9: command 0x040f tx timeout
[ 166.008752][ T4312] Bluetooth: hci8: command 0x040f tx timeout
[ 167.918517][ T4312] Bluetooth: hci6: command 0x0419 tx timeout
[ 167.928070][ T4312] Bluetooth: hci7: command 0x0419 tx timeout
[ 168.078512][ T4312] Bluetooth: hci8: command 0x0419 tx timeout
[ 168.088714][ T4312] Bluetooth: hci9: command 0x0419 tx timeout
[ 183.838680][ T21] Bluetooth: hci10: command 0x0409 tx timeout
[ 185.918489][ T21] Bluetooth: hci10: command 0x041b tx timeout
[ 187.998535][ T21] Bluetooth: hci10: command 0x040f tx timeout
[ 190.078461][ T21] Bluetooth: hci10: command 0x0419 tx timeout
[ 211.408363][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 211.415476][ C1] rcu: 0-....: (1 ticks this GP) idle=2a1/1/0x4000000000000002 softirq=9347/9347 fqs=5247
[ 211.426388][ C1] (detected by 1, t=10502 jiffies, g=10817, q=965)
[ 211.433100][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 211.438415][ C0] NMI backtrace for cpu 0
[ 211.438436][ C0] CPU: 0 PID: 4851 Comm: syz.1.63 Not tainted syzkaller #0
[ 211.438453][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 211.438468][ C0] RIP: 0010:__lock_acquire+0x1971/0x7d10
[ 211.438500][ C0] Code: 52 00 00 83 3d a3 f8 2c 0c 00 48 8b 5c 24 40 4c 8b b4 24 b0 00 00 00 0f 84 fb 40 00 00 48 8b 84 24 c8 00 00 00 42 80 3c 00 00 <74> 12 4c 89 f7 e8 65 0e 61 00 49 b8 00 00 00 00 00 fc ff df 4d 89
[ 211.438512][ C0] RSP: 0018:ffffc90000006c20 EFLAGS: 00000046
[ 211.438526][ C0] RAX: 1ffff11004dec8cc RBX: ffff888026f64668 RCX: 0000000000000000
[ 211.438537][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff901d40c0
[ 211.438547][ C0] RBP: ffffc90000006e70 R08: dffffc0000000000 R09: 1ffffffff203a818
[ 211.438558][ C0] R10: dffffc0000000000 R11: fffffbfff203a819 R12: db4c2f45af2a99af
[ 211.438569][ C0] R13: ffff888026f63b80 R14: ffff888026f64660 R15: ffff888026f64708
[ 211.438580][ C0] FS: 00007f600210c6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 211.438595][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 211.438606][ C0] CR2: 00007f3e73b66200 CR3: 000000001ebfc000 CR4: 00000000003506f0
[ 211.438619][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 211.438628][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 211.438638][ C0] Call Trace:
[ 211.438644][ C0]
[ 211.438657][ C0] ? __lock_acquire+0x12e8/0x7d10
[ 211.438694][ C0] ? mark_lock+0x94/0x320
[ 211.438714][ C0] ? verify_lock_unused+0x140/0x140
[ 211.438730][ C0] ? __lock_acquire+0x12e8/0x7d10
[ 211.438750][ C0] ? __lock_acquire+0x12e8/0x7d10
[ 211.438767][ C0] lock_acquire+0x19e/0x400
[ 211.438783][ C0] ? rcu_lock_acquire+0x5/0x30
[ 211.438799][ C0] ? rcu_lock_release+0x5/0x40
[ 211.438812][ C0] ? read_lock_is_recursive+0x10/0x10
[ 211.438828][ C0] ? __lock_acquire+0x7d10/0x7d10
[ 211.438850][ C0] ? llist_add_batch+0x85/0xa0
[ 211.438869][ C0] rcu_lock_acquire+0x2a/0x30
[ 211.438882][ C0] ? rcu_lock_acquire+0x5/0x30
[ 211.438895][ C0] perf_output_begin_forward+0xa5/0xa40
[ 211.438909][ C0] ? kvm_is_in_guest+0x24/0x30
[ 211.438930][ C0] ? __perf_cgroup_move+0x140/0x140
[ 211.438944][ C0] ? perf_callchain+0x190/0x190
[ 211.438961][ C0] perf_event_output_forward+0x19b/0x2e0
[ 211.438976][ C0] ? perf_get_page_size+0x430/0x430
[ 211.438995][ C0] ? __perf_event_account_interrupt+0x187/0x280
[ 211.439011][ C0] __perf_event_overflow+0x364/0x530
[ 211.439028][ C0] perf_swevent_event+0x4ad/0x530
[ 211.439044][ C0] perf_tp_event+0x383/0xbf0
[ 211.439060][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0
[ 211.439074][ C0] ? perf_swevent_event+0x33e/0x530
[ 211.439103][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0
[ 211.439119][ C0] perf_trace_preemptirq_template+0x2aa/0x360
[ 211.439137][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 211.439152][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290
[ 211.439169][ C0] ? __irq_exit_rcu+0x147/0x230
[ 211.439183][ C0] ? irq_exit_rcu+0x20/0x20
[ 211.439197][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 211.439211][ C0] trace_irq_enable_rcuidle+0x108/0x180
[ 211.439227][ C0] trace_hardirqs_on+0x57/0x80
[ 211.439242][ C0] asm_sysvec_irq_work+0x16/0x20
[ 211.439257][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0
[ 211.439273][ 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
[ 211.439284][ C0] RSP: 0018:ffffc900000077c0 EFLAGS: 00000206
[ 211.439296][ C0] RAX: f4a4607832490b00 RBX: 1ffff92000000efc RCX: f4a4607832490b00
[ 211.439307][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f980
[ 211.439318][ C0] RBP: ffffc900000078a0 R08: ffffffff901d41e7 R09: 1ffffffff203a83c
[ 211.439329][ C0] R10: dffffc0000000000 R11: fffffbfff203a83d R12: ffffffff8c322f00
[ 211.439339][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
[ 211.439356][ C0] ? __rcu_read_unlock+0xd0/0xd0
[ 211.439371][ C0] ? nf_hook+0x360/0x360
[ 211.439385][ C0] ? ip6_finish_output+0x64c/0x7d0
[ 211.439403][ C0] __rcu_read_unlock+0x78/0xd0
[ 211.439417][ C0] ndisc_send_skb+0xde0/0x1500
[ 211.439438][ C0] ? ndisc_alloc_skb+0x420/0x420
[ 211.439454][ C0] ? rcu_lock_release+0x20/0x20
[ 211.439471][ C0] ? memset+0x1e/0x40
[ 211.439488][ C0] ? ndisc_send_rs+0x544/0x730
[ 211.439505][ C0] addrconf_rs_timer+0x2d1/0x630
[ 211.439522][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0
[ 211.439540][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0
[ 211.439554][ C0] call_timer_fn+0x17b/0x540
[ 211.439570][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0
[ 211.439586][ C0] ? __run_timers+0x800/0x800
[ 211.439603][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 211.439617][ C0] ? _raw_spin_unlock_irq+0x1f/0x40
[ 211.439631][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 211.439647][ C0] ? addrconf_disable_policy_idev+0x4b0/0x4b0
[ 211.439663][ C0] __run_timers+0x53e/0x800
[ 211.439682][ C0] ? detach_timer+0x2b0/0x2b0
[ 211.439712][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 211.439731][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 211.439748][ C0] ? handle_softirqs+0x1a4/0x830
[ 211.439762][ C0] run_timer_softirq+0x63/0xf0
[ 211.439778][ C0] handle_softirqs+0x339/0x830
[ 211.439793][ C0] ? __irq_exit_rcu+0x13b/0x230
[ 211.439808][ C0] ? do_softirq+0x210/0x210
[ 211.439822][ C0] ? irqtime_account_irq+0xb2/0x1b0
[ 211.439838][ C0] __irq_exit_rcu+0x13b/0x230
[ 211.439857][ C0] ? irq_exit_rcu+0x20/0x20
[ 211.439874][ C0] irq_exit_rcu+0x5/0x20
[ 211.439886][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0
[ 211.439902][ C0]
[ 211.439906][ C0]
[ 211.439911][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 211.439926][ C0] RIP: 0010:unwind_next_frame+0x6e6/0x1d90
[ 211.439944][ C0] Code: 84 ee 01 00 00 44 89 f9 80 e1 07 38 c1 0f 8c e0 01 00 00 be 02 00 00 00 48 89 7c 24 08 4c 89 ff e8 cf 19 89 00 e9 fd 14 00 00 <48> 8b 44 24 40 42 80 3c 28 00 4c 8b 74 24 38 74 0c 4c 89 f7 e8 f1
[ 211.439955][ C0] RSP: 0018:ffffc900034df648 EFLAGS: 00000297
[ 211.439968][ C0] RAX: 0000000000000015 RBX: ffffc900034df708 RCX: ffffffff8d9f3fec
[ 211.439978][ C0] RDX: ffffffff8e0e53dc RSI: ffffffff8e0e53dc RDI: ffffffff81350d2c
[ 211.439989][ C0] RBP: ffffffff81bdda1f R08: 0000000000000001 R09: 0000000000000002
[ 211.439999][ C0] R10: dffffc0000000000 R11: fffff5200069beed R12: 1ffffffff1c1ca7c
[ 211.440010][ C0] R13: dffffc0000000000 R14: ffffffff8e0e53e0 R15: 0000000000000005
[ 211.440021][ C0] ? new_slab+0xff/0x4b0
[ 211.440036][ C0] ? unwind_next_frame+0xac/0x1d90
[ 211.440053][ C0] ? unwind_next_frame+0xac/0x1d90
[ 211.440069][ C0] ? new_slab+0x100/0x4b0
[ 211.440084][ C0] ? stack_trace_save+0xf0/0xf0
[ 211.440097][ C0] arch_stack_walk+0x10c/0x140
[ 211.440116][ C0] ? new_slab+0x100/0x4b0
[ 211.440131][ C0] stack_trace_save+0xa6/0xf0
[ 211.440145][ C0] ? stack_trace_snprint+0xf0/0xf0
[ 211.440161][ C0] ? memset+0x1e/0x40
[ 211.440176][ C0] __kasan_kmalloc+0xb5/0xf0
[ 211.440191][ C0] ? __kasan_kmalloc+0xb5/0xf0
[ 211.440205][ C0] ? memcg_alloc_page_obj_cgroups+0x81/0x120
[ 211.440219][ C0] ? new_slab+0x100/0x4b0
[ 211.440248][ C0] memcg_alloc_page_obj_cgroups+0x81/0x120
[ 211.440263][ C0] new_slab+0x100/0x4b0
[ 211.440278][ C0] ___slab_alloc+0x80a/0xdd0
[ 211.440292][ C0] ? __alloc_file+0x25/0x240
[ 211.440308][ C0] ? __alloc_file+0x25/0x240
[ 211.440322][ C0] kmem_cache_alloc+0x195/0x290
[ 211.440337][ C0] __alloc_file+0x25/0x240
[ 211.440352][ C0] alloc_empty_file+0x90/0x180
[ 211.440367][ C0] alloc_file+0x5b/0x4f0
[ 211.440381][ C0] ? do_raw_spin_unlock+0x11d/0x230
[ 211.440397][ C0] alloc_file_pseudo+0x180/0x200
[ 211.440412][ C0] ? alloc_empty_file_noaccount+0x80/0x80
[ 211.440427][ C0] ? bpf_lsm_capable+0x5/0x10
[ 211.440441][ C0] ? bpf_lsm_perf_event_open+0x5/0x10
[ 211.440457][ C0] ? security_perf_event_open+0x75/0x90
[ 211.440475][ C0] anon_inode_getfile+0xc1/0x1a0
[ 211.440491][ C0] __se_sys_perf_event_open+0xc02/0x1bb0
[ 211.440509][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0
[ 211.440529][ C0] ? lockdep_hardirqs_on+0x94/0x140
[ 211.440543][ C0] ? __x64_sys_perf_event_open+0x1c/0xc0
[ 211.440559][ C0] do_syscall_64+0x4c/0xa0
[ 211.440572][ C0] ? clear_bhb_loop+0x30/0x80
[ 211.440586][ C0] ? clear_bhb_loop+0x30/0x80
[ 211.440600][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 211.440615][ C0] RIP: 0033:0x7f6002aa8379
[ 211.440630][ 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
[ 211.440641][ C0] RSP: 002b:00007f600210c028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 211.440656][ C0] RAX: ffffffffffffffda RBX: 00007f6002cf3fa0 RCX: 00007f6002aa8379
[ 211.440666][ C0] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 00002000000003c0
[ 211.440677][ C0] RBP: 00007f6002b3bd68 R08: 0000000000000000 R09: 0000000000000000
[ 211.440686][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000
[ 211.440696][ C0] R13: 00007f6002cf4038 R14: 00007f6002cf3fa0 R15: 00007ffe501cb7a8
[ 211.440711][ C0]
[ 214.879093][ T23] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10847 jiffies s: 6545 root: 0x1/.
[ 214.902237][ T23] rcu: blocking rcu_node structures (internal RCU debug):
[ 214.912079][ T23] Task dump for CPU 0:
[ 214.916153][ T23] task:syz.1.63 state:R running task stack:26416 pid: 4851 ppid: 4688 flags:0x0000000c
[ 214.927487][ T23] Call Trace:
[ 214.930861][ T23]
[ 214.933929][ T23] ? rcu_is_watching+0x11/0xa0
[ 214.938868][ T23] ? trace_hardirqs_off_finish+0xca/0x1f0
[ 214.944619][ T23] ? sysvec_apic_timer_interrupt+0x80/0xc0
[ 214.950511][ T23] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 214.956761][ T23] ? new_slab+0xff/0x4b0
[ 214.961199][ T23] ? unwind_next_frame+0xac/0x1d90
[ 214.966324][ T23] ? unwind_next_frame+0x6e6/0x1d90
[ 214.971742][ T23] ? unwind_next_frame+0xac/0x1d90
[ 214.977251][ T23] ? new_slab+0x100/0x4b0
[ 214.981795][ T23] ? stack_trace_save+0xf0/0xf0
[ 214.986664][ T23] ? arch_stack_walk+0x10c/0x140
[ 214.991803][ T23] ? new_slab+0x100/0x4b0
[ 214.996167][ T23] ? stack_trace_save+0xa6/0xf0
[ 215.001402][ T23] ? stack_trace_snprint+0xf0/0xf0
[ 215.006962][ T23] ? memset+0x1e/0x40
[ 215.010998][ T23] ? __kasan_kmalloc+0xb5/0xf0
[ 215.015940][ T23] ? __kasan_kmalloc+0xb5/0xf0
[ 215.020793][ T23] ? memcg_alloc_page_obj_cgroups+0x81/0x120
[ 215.027064][ T23] ? new_slab+0x100/0x4b0
[ 215.031606][ T23] ? memcg_alloc_page_obj_cgroups+0x81/0x120
[ 215.037594][ T23] ? new_slab+0x100/0x4b0
[ 215.042080][ T23] ? ___slab_alloc+0x80a/0xdd0
[ 215.046857][ T23] ? __alloc_file+0x25/0x240
[ 215.051721][ T23] ? __alloc_file+0x25/0x240
[ 215.056319][ T23] ? kmem_cache_alloc+0x195/0x290
[ 215.061428][ T23] ? __alloc_file+0x25/0x240
[ 215.066284][ T23] ? alloc_empty_file+0x90/0x180
[ 215.071486][ T23] ? alloc_file+0x5b/0x4f0
[ 215.076093][ T23] ? do_raw_spin_unlock+0x11d/0x230
[ 215.081562][ T23] ? alloc_file_pseudo+0x180/0x200
[ 215.086903][ T23] ? alloc_empty_file_noaccount+0x80/0x80
[ 215.092869][ T23] ? bpf_lsm_capable+0x5/0x10
[ 215.097732][ T23] ? bpf_lsm_perf_event_open+0x5/0x10
[ 215.103309][ T23] ? security_perf_event_open+0x75/0x90
[ 215.109001][ T23] ? anon_inode_getfile+0xc1/0x1a0
[ 215.114233][ T23] ? __se_sys_perf_event_open+0xc02/0x1bb0
[ 215.120619][ T23] ? __x64_sys_perf_event_open+0xc0/0xc0
[ 215.126663][ T23] ? lockdep_hardirqs_on+0x94/0x140
[ 215.131953][ T23] ? __x64_sys_perf_event_open+0x1c/0xc0
[ 215.137603][ T23] ? do_syscall_64+0x4c/0xa0
[ 215.142615][ T23] ? clear_bhb_loop+0x30/0x80
[ 215.147296][ T23] ? clear_bhb_loop+0x30/0x80
[ 215.152447][ T23] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 215.158694][ T23]