Warning: Permanently added '10.128.1.46' (ED25519) to the list of known hosts.
2026/02/01 11:45:37 parsed 1 programs
syzkaller login: [ 61.740240][ T4186] cgroup: Unknown subsys name 'net'
[ 61.877050][ T4186] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 63.264515][ T4186] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 64.966162][ T4200] chnl_net:caif_netlink_parms(): no params data found
[ 65.335270][ T4200] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.391876][ T4200] bridge0: port 1(bridge_slave_0) entered disabled state
[ 65.400152][ T4200] device bridge_slave_0 entered promiscuous mode
[ 65.461979][ T4200] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.469072][ T4200] bridge0: port 2(bridge_slave_1) entered disabled state
[ 65.494646][ T4200] device bridge_slave_1 entered promiscuous mode
[ 65.546451][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.597665][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.622267][ T4200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 65.644688][ T4200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 65.659586][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 65.693445][ T4225] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.711004][ T4225] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.726664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 65.747940][ T4200] team0: Port device team_slave_0 added
[ 65.757708][ T4200] team0: Port device team_slave_1 added
[ 65.914078][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 65.921096][ T4200] 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.
[ 65.964577][ T4200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 65.988583][ T4200] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 66.027140][ T4200] 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.
[ 66.079851][ T4200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 66.278755][ T4200] device hsr_slave_0 entered promiscuous mode
[ 66.302282][ T4200] device hsr_slave_1 entered promiscuous mode
[ 66.852882][ T4200] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 66.897133][ T4200] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 66.926285][ T4200] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 66.936424][ T4200] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 67.082809][ T4200] 8021q: adding VLAN 0 to HW filter on device bond0
[ 67.097072][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 67.117434][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 67.146691][ T4200] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.165924][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 67.192290][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 67.220307][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.227853][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.239926][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 67.254658][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 67.273221][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 67.292662][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.299770][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.322153][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 67.331058][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 67.341257][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 67.351264][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 67.361997][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 67.373487][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 67.382428][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 67.395495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 67.404378][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 67.418785][ T4200] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 67.433468][ T4200] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 67.443302][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 67.453873][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 67.567197][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 67.575701][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 67.589428][ T4200] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 67.745064][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 67.754655][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 67.775868][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 67.784988][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 67.798226][ T4200] device veth0_vlan entered promiscuous mode
[ 67.806834][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.814777][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.827511][ T4200] device veth1_vlan entered promiscuous mode
[ 67.850998][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 67.862227][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.870587][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 67.881966][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.892663][ T4200] device veth0_macvtap entered promiscuous mode
[ 67.903008][ T4200] device veth1_macvtap entered promiscuous mode
[ 67.920455][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.929157][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.937652][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 67.946740][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 67.956520][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.969874][ T4200] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 67.978367][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 67.988251][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 68.001012][ T4200] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.010763][ T4200] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.020002][ T4200] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 68.028946][ T4200] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/02/01 11:45:46 executed programs: 0
[ 68.477937][ T4200] syz-executor (4200) used greatest stack depth: 19792 bytes left
[ 68.704908][ T4297] chnl_net:caif_netlink_parms(): no params data found
[ 68.771174][ T4306] chnl_net:caif_netlink_parms(): no params data found
[ 68.820037][ T4292] chnl_net:caif_netlink_parms(): no params data found
[ 68.869654][ T4297] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.877002][ T4297] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.885300][ T4297] device bridge_slave_0 entered promiscuous mode
[ 68.897722][ T4297] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.905426][ T4297] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.914329][ T4297] device bridge_slave_1 entered promiscuous mode
[ 68.935482][ T4304] chnl_net:caif_netlink_parms(): no params data found
[ 68.979401][ T4308] chnl_net:caif_netlink_parms(): no params data found
[ 69.015488][ T4297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.029858][ T4297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.048354][ T4306] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.055630][ T4306] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.063797][ T4306] device bridge_slave_0 entered promiscuous mode
[ 69.113358][ T4306] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.120453][ T4306] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.129530][ T4306] device bridge_slave_1 entered promiscuous mode
[ 69.141224][ T4292] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.148648][ T4292] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.157020][ T4292] device bridge_slave_0 entered promiscuous mode
[ 69.178230][ T4297] team0: Port device team_slave_0 added
[ 69.186178][ T4297] team0: Port device team_slave_1 added
[ 69.205726][ T4292] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.213030][ T4292] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.221016][ T4292] device bridge_slave_1 entered promiscuous mode
[ 69.276058][ T4292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.291961][ T4306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.302354][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.309457][ T4297] 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.
[ 69.335769][ T4297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.380787][ T4304] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.388155][ T4304] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.397584][ T4304] device bridge_slave_0 entered promiscuous mode
[ 69.407351][ T4292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.424979][ T4306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.434666][ T4297] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.442356][ T4297] 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.
[ 69.469199][ T4297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.489983][ T4304] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.497906][ T4304] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.506146][ T4304] device bridge_slave_1 entered promiscuous mode
[ 69.539498][ T4308] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.547463][ T4308] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.555347][ T4308] device bridge_slave_0 entered promiscuous mode
[ 69.581992][ T4297] device hsr_slave_0 entered promiscuous mode
[ 69.588647][ T4297] device hsr_slave_1 entered promiscuous mode
[ 69.595613][ T4297] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 69.603847][ T4297] Cannot create hsr debugfs directory
[ 69.622000][ T4292] team0: Port device team_slave_0 added
[ 69.630672][ T4306] team0: Port device team_slave_0 added
[ 69.637054][ T4308] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.645387][ T4308] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.653697][ T4308] device bridge_slave_1 entered promiscuous mode
[ 69.669097][ T4292] team0: Port device team_slave_1 added
[ 69.677044][ T4304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.694456][ T4304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.705474][ T4306] team0: Port device team_slave_1 added
[ 69.732311][ T4308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.748186][ T4308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.778242][ T4304] team0: Port device team_slave_0 added
[ 69.797615][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.805151][ T4292] 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.
[ 69.831835][ T4292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.845606][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.852627][ T4292] 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.
[ 69.878692][ T4292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.906460][ T4304] team0: Port device team_slave_1 added
[ 69.913490][ T4306] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.920457][ T4306] 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.
[ 69.947331][ T4306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.997282][ T4306] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.005445][ T4306] 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.
[ 70.032403][ T4306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.057165][ T4308] team0: Port device team_slave_0 added
[ 70.063815][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.070778][ T4304] 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.
[ 70.096887][ T4304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.110043][ T4304] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.117064][ T4304] 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.
[ 70.143475][ T4304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.171630][ T4292] device hsr_slave_0 entered promiscuous mode
[ 70.178383][ T4292] device hsr_slave_1 entered promiscuous mode
[ 70.185136][ T4292] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 70.192955][ T4292] Cannot create hsr debugfs directory
[ 70.210748][ T4308] team0: Port device team_slave_1 added
[ 70.242246][ T4302] Bluetooth: hci0: command 0x0409 tx timeout
[ 70.297906][ T4306] device hsr_slave_0 entered promiscuous mode
[ 70.307714][ T4306] device hsr_slave_1 entered promiscuous mode
[ 70.318006][ T4306] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 70.326639][ T4302] Bluetooth: hci2: command 0x0409 tx timeout
[ 70.333214][ T4302] Bluetooth: hci1: command 0x0409 tx timeout
[ 70.339302][ T4306] Cannot create hsr debugfs directory
[ 70.362855][ T4308] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 70.369823][ T4308] 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.
[ 70.396003][ T4308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 70.406793][ T4298] Bluetooth: hci4: command 0x0409 tx timeout
[ 70.413980][ T4226] Bluetooth: hci3: command 0x0409 tx timeout
[ 70.415752][ T4308] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 70.427405][ T4308] 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.
[ 70.453747][ T4308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 70.477792][ T4304] device hsr_slave_0 entered promiscuous mode
[ 70.485247][ T4304] device hsr_slave_1 entered promiscuous mode
[ 70.492265][ T4304] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 70.499839][ T4304] Cannot create hsr debugfs directory
[ 70.593932][ T4308] device hsr_slave_0 entered promiscuous mode
[ 70.600887][ T4308] device hsr_slave_1 entered promiscuous mode
[ 70.607647][ T4308] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 70.616305][ T4308] Cannot create hsr debugfs directory
[ 70.873190][ T4297] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 70.901995][ T4297] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 70.912673][ T4297] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 70.922636][ T4297] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 70.991630][ T4306] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 71.012822][ T4292] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 71.026118][ T4292] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 71.056694][ T4292] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 71.066006][ T4292] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 71.154493][ T4297] 8021q: adding VLAN 0 to HW filter on device bond0
[ 71.199979][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 71.208362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.219954][ T4297] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.230684][ T4292] 8021q: adding VLAN 0 to HW filter on device bond0
[ 71.250381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 71.265462][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.278839][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.286009][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.296437][ T1421] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.303284][ T1421] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.313104][ T4292] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.331459][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 71.339672][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 71.348684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 71.358233][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.365343][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.374226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 71.382321][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 71.410130][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 71.419298][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 71.427954][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.435048][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.446527][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 71.456232][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 71.465187][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 71.474519][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.483171][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 71.491872][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 71.500230][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.507310][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.515664][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 71.523982][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 71.534021][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 71.573282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 71.582438][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 71.590893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 71.599774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 71.613236][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 71.625128][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 71.634193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 71.648559][ T4297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 71.659766][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 71.673247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 71.681780][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 71.690215][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 71.714633][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 71.724306][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 71.733174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 71.742261][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 71.754932][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 71.764353][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 71.774944][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 71.942648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 71.950143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 71.969147][ T4297] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 71.990548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 72.008543][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 72.024548][ T4292] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 72.056980][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 72.066419][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 72.093906][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 72.108500][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 72.121436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 72.129793][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 72.155533][ T4297] device veth0_vlan entered promiscuous mode
[ 72.164328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 72.178490][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 72.189782][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 72.205027][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 72.220948][ T4297] device veth1_vlan entered promiscuous mode
[ 72.230440][ T4292] device veth0_vlan entered promiscuous mode
[ 72.240733][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 72.255721][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 72.264315][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 72.294137][ T4292] device veth1_vlan entered promiscuous mode
[ 72.304428][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 72.318157][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 72.326452][ T4302] Bluetooth: hci0: command 0x041b tx timeout
[ 72.343351][ T4297] device veth0_macvtap entered promiscuous mode
[ 72.359848][ T4297] device veth1_macvtap entered promiscuous mode
[ 72.375676][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 72.385986][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 72.398318][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 72.402532][ T4311] Bluetooth: hci1: command 0x041b tx timeout
[ 72.413097][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 72.421847][ T4311] Bluetooth: hci2: command 0x041b tx timeout
[ 72.433826][ T4292] device veth0_macvtap entered promiscuous mode
[ 72.452531][ T4292] device veth1_macvtap entered promiscuous mode
[ 72.474492][ T4297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 72.485919][ T4311] Bluetooth: hci4: command 0x041b tx timeout
[ 72.492426][ T4311] Bluetooth: hci3: command 0x041b tx timeout
[ 72.498942][ T4297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 72.511738][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 72.522714][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 72.533191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 72.541193][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 72.549887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 72.564150][ T4292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 72.575453][ T4292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 72.586300][ T4292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 72.596921][ T4292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 72.608771][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 72.618332][ T4297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 72.629727][ T4297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 72.651998][ T4297] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 72.662285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 72.672038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 72.680898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 72.690110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 72.702120][ T4292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 72.713972][ T4292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 72.724574][ T4292] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 72.735373][ T4292] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 72.746704][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 72.757595][ T4297] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.767215][ T4297] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.776311][ T4297] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.785346][ T4297] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.799727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 72.811005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 72.822958][ T4292] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.834090][ T4292] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.843522][ T4292] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.852791][ T4292] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 72.974319][ T4228] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.001565][ T4228] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.024285][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.031835][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.039833][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.056561][ T4228] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 73.075401][ T4228] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.087785][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 73.103995][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
2026/02/01 11:45:51 executed programs: 10
[ 73.120679][ T4228] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 73.121485][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 73.153209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 178.271266][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 178.277998][ C1] rcu: 1-...!: (10500 ticks this GP) idle=22d/1/0x4000000000000000 softirq=6563/6565 fqs=8
[ 178.288997][ C1] (t=10502 jiffies g=7173 q=190)
[ 178.294090][ C1] rcu: rcu_preempt kthread starved for 10487 jiffies! g7173 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 178.305228][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 178.315223][ C1] rcu: RCU grace-period kthread stack dump:
[ 178.321155][ C1] task:rcu_preempt state:R running task stack:27416 pid: 15 ppid: 2 flags:0x00004000
[ 178.331999][ C1] Call Trace:
[ 178.335336][ C1]
[ 178.338293][ C1] __schedule+0x11ef/0x43c0
[ 178.342878][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 178.348117][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 178.354121][ C1] ? _raw_spin_unlock+0x40/0x40
[ 178.359046][ C1] ? rcu_is_watching+0x11/0xa0
[ 178.363876][ C1] ? release_firmware_map_entry+0x190/0x190
[ 178.369819][ C1] schedule+0x11b/0x1e0
[ 178.374040][ C1] schedule_timeout+0x184/0x2d0
[ 178.378921][ C1] ? console_conditional_schedule+0x40/0x40
[ 178.384844][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120
[ 178.390830][ C1] ? update_process_times+0x200/0x200
[ 178.396244][ C1] ? prepare_to_swait_event+0x331/0x350
[ 178.401823][ C1] rcu_gp_fqs_loop+0x2be/0x11d0
[ 178.406753][ C1] ? dyntick_save_progress_counter+0x230/0x230
[ 178.412926][ C1] ? rcu_gp_init+0x10f0/0x10f0
[ 178.417711][ C1] ? _raw_spin_unlock_irq+0x1f/0x40
[ 178.422935][ C1] ? lockdep_hardirqs_on+0x94/0x140
[ 178.428158][ C1] rcu_gp_kthread+0x9b/0x370
[ 178.432781][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 178.438714][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 178.443862][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 178.449797][ C1] ? __kthread_parkme+0x157/0x1b0
[ 178.454851][ C1] kthread+0x436/0x520
[ 178.458946][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0
[ 178.464077][ C1] ? kthread_blkcg+0xd0/0xd0
[ 178.468730][ C1] ret_from_fork+0x1f/0x30
[ 178.473178][ C1]
[ 178.476212][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 178.482559][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 178.487808][ C0] NMI backtrace for cpu 0
[ 178.487847][ C0] CPU: 0 PID: 4368 Comm: syz.0.17 Not tainted syzkaller #0
[ 178.487862][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 178.487874][ C0] RIP: 0010:__sanitizer_cov_trace_cmp8+0x4/0x80
[ 178.487908][ C0] Code: 77 22 89 ff 89 f6 4a c7 44 02 08 04 00 00 00 4a 89 7c 02 10 4a 89 74 02 18 4a 89 44 02 20 48 ff c1 48 89 0a c3 90 48 8b 04 24 <65> 48 8b 0d 34 4e 89 7e 65 8b 15 35 4e 89 7e 81 e2 00 01 ff 00 74
[ 178.487937][ C0] RSP: 0018:ffffc90000007e30 EFLAGS: 00000807
[ 178.487951][ C0] RAX: ffffffff8169844c RBX: 000001fb63109b96 RCX: ffff88807b6cbb80
[ 178.487963][ C0] RDX: 0000000000010000 RSI: 1fffffffffffffff RDI: fffffffffeab7631
[ 178.487974][ C0] RBP: 00000000015489ce R08: ffffffff8d89d8af R09: 1ffffffff1b13b15
[ 178.487986][ C0] R10: dffffc0000000000 R11: fffffbfff1b13b16 R12: 0000005d3e7a8b44
[ 178.487997][ C0] R13: 1fffffffffffffff R14: fffffffffeab7631 R15: dffffc0000000000
[ 178.488009][ C0] FS: 0000555589f0e500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 178.488023][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 178.488033][ C0] CR2: 000020000006b000 CR3: 00000000758bf000 CR4: 00000000003506f0
[ 178.488047][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 178.488055][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 178.488065][ C0] Call Trace:
[ 178.488071][ C0]
[ 178.488075][ C0] ktime_get_update_offsets_now+0x17c/0x3e0
[ 178.488097][ C0] hrtimer_interrupt+0x130/0x8d0
[ 178.488123][ C0] ? kvm_sched_clock_read+0x14/0x40
[ 178.488139][ C0] ? sched_clock_cpu+0x15/0x3c0
[ 178.488158][ C0] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 178.488176][ C0] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 178.488194][ C0]
[ 178.488198][ C0]
[ 178.488203][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 178.488220][ C0] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40
[ 178.488238][ C0] Code: 00 00 00 66 90 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 4e 2c 98 f7 48 89 df e8 86 04 99 f7 e8 11 f3 b9 f7 fb bf 01 00 00 00 06 0b 8d f7 65 8b 05 87 17 3d 76 85 c0 74 02 5b c3 e8 d4 24 3b
[ 178.488250][ C0] RSP: 0018:ffffc900034efbc0 EFLAGS: 00000282
[ 178.488262][ C0] RAX: 485f010d4336f400 RBX: ffff88802c502e40 RCX: 485f010d4336f400
[ 178.488274][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: 0000000000000001
[ 178.488284][ C0] RBP: 0000000000000000 R08: ffff88802c502e43 R09: 1ffff110058a05c8
[ 178.488295][ C0] R10: dffffc0000000000 R11: ffffed10058a05c9 R12: ffff88802c502e40
[ 178.488306][ C0] R13: 0000000000000021 R14: dffffc0000000000 R15: 000000001c000004
[ 178.488324][ C0] get_signal+0x11d6/0x12c0
[ 178.488348][ C0] arch_do_signal_or_restart+0xe7/0x12c0
[ 178.488367][ C0] ? _copy_from_user+0x111/0x170
[ 178.488388][ C0] ? load_gs_index+0x130/0x130
[ 178.488406][ C0] ? get_sigframe_size+0x10/0x10
[ 178.488433][ C0] ? exit_to_user_mode_loop+0x3b/0x130
[ 178.488449][ C0] exit_to_user_mode_loop+0x9e/0x130
[ 178.488464][ C0] exit_to_user_mode_prepare+0xee/0x180
[ 178.488484][ C0] syscall_exit_to_user_mode+0x16/0x40
[ 178.488500][ C0] do_syscall_64+0x58/0xa0
[ 178.488514][ C0] ? clear_bhb_loop+0x30/0x80
[ 178.488528][ C0] ? clear_bhb_loop+0x30/0x80
[ 178.488543][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 178.488559][ C0] RIP: 0033:0x7f5d83f7af52
[ 178.488573][ C0] Code: eb 9d 66 0f 1f 44 00 00 48 89 df 31 f6 31 c0 e8 84 9e 14 00 48 81 c4 90 00 00 00 48 98 5b c3 66 0f 1f 84 00 00 00 00 00 41 54 <55> 53 48 89 fb 48 81 ec d0 00 00 00 48 89 74 24 28 48 89 54 24 30
[ 178.488585][ C0] RSP: 002b:00007ffc6f800e70 EFLAGS: 00000206
[ 178.488596][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f5d8416e534
[ 178.488605][ C0] RDX: 0000000000010717 RSI: 0000000000000000 RDI: 00007f5d84133cfa
[ 178.488615][ C0] RBP: 00007f5d8416e534 R08: 0000000000000000 R09: 001b3438fbfbd468
[ 178.488625][ C0] R10: 000000473bd16caf R11: 00000000000064ec R12: 0000000000000000
[ 178.488650][ C0] R13: 00007f5d84340fac R14: 00007f5d84340fa0 R15: 00007f5d84340fa0
[ 178.488668][ C0]
[ 178.488801][ C1] NMI backtrace for cpu 1
[ 178.887684][ C1] CPU: 1 PID: 4367 Comm: syz.1.18 Not tainted syzkaller #0
[ 178.894899][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 178.904977][ C1] Call Trace:
[ 178.908272][ C1]
[ 178.911146][ C1] dump_stack_lvl+0x188/0x250
[ 178.915852][ C1] ? show_regs_print_info+0x20/0x20
[ 178.921070][ C1] ? load_image+0x400/0x400
[ 178.925606][ C1] ? try_to_wake_up+0x3d4/0x1050
[ 178.930581][ C1] nmi_cpu_backtrace+0x3a2/0x3d0
[ 178.935555][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280
[ 178.941746][ C1] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 178.947229][ C1] ? _raw_spin_lock+0x40/0x40
[ 178.951937][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10
[ 178.958027][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280
[ 178.964041][ C1] rcu_dump_cpu_stacks+0x22f/0x380
[ 178.969185][ C1] print_cpu_stall+0x31d/0x5f0
[ 178.973982][ C1] rcu_sched_clock_irq+0x6ea/0x1120
[ 178.979240][ C1] ? rcutree_dead_cpu+0x20/0x20
[ 178.984117][ C1] ? account_process_tick+0x22a/0x3a0
[ 178.989519][ C1] update_process_times+0x193/0x200
[ 178.994764][ C1] tick_sched_timer+0x37d/0x560
[ 178.999635][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0
[ 179.005209][ C1] __hrtimer_run_queues+0x4ad/0xb70
[ 179.010510][ C1] ? hrtimer_interrupt+0x8d0/0x8d0
[ 179.015674][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0
[ 179.021788][ C1] hrtimer_interrupt+0x3bb/0x8d0
[ 179.026765][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0
[ 179.032758][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0
[ 179.038405][ C1]
[ 179.041346][ C1]
[ 179.044294][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 179.050296][ C1] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40
[ 179.056135][ C1] Code: 00 00 00 66 90 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 4e 2c 98 f7 48 89 df e8 86 04 99 f7 e8 11 f3 b9 f7 fb bf 01 00 00 00 06 0b 8d f7 65 8b 05 87 17 3d 76 85 c0 74 02 5b c3 e8 d4 24 3b
[ 179.075761][ C1] RSP: 0018:ffffc900034dfbc0 EFLAGS: 00000282
[ 179.081851][ C1] RAX: 75acd4977f317100 RBX: ffff88802b56a500 RCX: 75acd4977f317100
[ 179.089850][ C1] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: 0000000000000001
[ 179.097850][ C1] RBP: 0000000000000000 R08: ffff88802b56a503 R09: 1ffff110056ad4a0
[ 179.105835][ C1] R10: dffffc0000000000 R11: ffffed10056ad4a1 R12: ffff88802b56a500
[ 179.113912][ C1] R13: 0000000000000021 R14: dffffc0000000000 R15: 000000001c000004
[ 179.121920][ C1] get_signal+0x11d6/0x12c0
[ 179.126470][ C1] arch_do_signal_or_restart+0xe7/0x12c0
[ 179.132122][ C1] ? _copy_from_user+0x111/0x170
[ 179.137083][ C1] ? load_gs_index+0x130/0x130
[ 179.141865][ C1] ? get_sigframe_size+0x10/0x10
[ 179.146858][ C1] ? exit_to_user_mode_loop+0x3b/0x130
[ 179.152348][ C1] exit_to_user_mode_loop+0x9e/0x130
[ 179.157648][ C1] exit_to_user_mode_prepare+0xee/0x180
[ 179.163226][ C1] syscall_exit_to_user_mode+0x16/0x40
[ 179.168706][ C1] do_syscall_64+0x58/0xa0
[ 179.173142][ C1] ? clear_bhb_loop+0x30/0x80
[ 179.177835][ C1] ? clear_bhb_loop+0x30/0x80
[ 179.182531][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 179.188447][ C1] RIP: 0033:0x7f54c6a77eb9
[ 179.192886][ C1] 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
[ 179.212519][ C1] RSP: 002b:00007ffd49d55c28 EFLAGS: 00000246
[ 179.218617][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f54c6a77eb9
[ 179.226603][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f54c6cf2fac
[ 179.234585][ C1] RBP: 0000000000001db9 R08: 001b3438fbfbd468 R09: 0000000000000000
[ 179.242585][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 179.250575][ C1] R13: 00007f54c6cf2fac R14: 00007f54c6cf2fa8 R15: 00007f54c6cf2fa0
[ 179.258581][ C1]
[ 179.261630][ C1] sched: RT throttling activated