Warning: Permanently added '10.128.1.70' (ED25519) to the list of known hosts.
2026/02/14 15:25:51 parsed 1 programs
[ 107.221239][ T4211] cgroup: Unknown subsys name 'net'
[ 107.363215][ T4211] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 108.846429][ T4211] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 110.450746][ T4223] chnl_net:caif_netlink_parms(): no params data found
[ 110.491151][ T4223] bridge0: port 1(bridge_slave_0) entered blocking state
[ 110.499243][ T4223] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.507482][ T4223] device bridge_slave_0 entered promiscuous mode
[ 110.518473][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.525560][ T4223] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.533477][ T4223] device bridge_slave_1 entered promiscuous mode
[ 110.552345][ T4223] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 110.566230][ T4223] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 110.586628][ T4223] team0: Port device team_slave_0 added
[ 110.593783][ T4223] team0: Port device team_slave_1 added
[ 110.609921][ T4223] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 110.616872][ T4223] 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.
[ 110.642802][ T4223] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 110.657118][ T4223] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 110.664158][ T4223] 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.
[ 110.690309][ T4223] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 110.721473][ T4223] device hsr_slave_0 entered promiscuous mode
[ 110.728640][ T4223] device hsr_slave_1 entered promiscuous mode
[ 110.814249][ T4223] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 110.824615][ T4223] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 110.833573][ T4223] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 110.844515][ T4223] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 110.867258][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state
[ 110.874446][ T4223] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 110.882388][ T4223] bridge0: port 1(bridge_slave_0) entered blocking state
[ 110.889458][ T4223] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 110.934063][ T4223] 8021q: adding VLAN 0 to HW filter on device bond0
[ 110.945561][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 110.955281][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 110.965387][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 110.973916][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 110.986205][ T4223] 8021q: adding VLAN 0 to HW filter on device team0
[ 111.000015][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 111.009059][ T155] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.016157][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 111.030560][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 111.039658][ T155] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.046730][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 111.071582][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 111.080591][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 111.100200][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 111.110134][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 111.125035][ T4223] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 111.137557][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 111.149195][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 111.287285][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 111.295526][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 111.311626][ T4223] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 111.333518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 111.358730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 111.371330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 111.379604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 111.389849][ T4223] device veth0_vlan entered promiscuous mode
[ 111.403633][ T4223] device veth1_vlan entered promiscuous mode
[ 111.431177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 111.441101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 111.451026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 111.463437][ T4223] device veth0_macvtap entered promiscuous mode
[ 111.476215][ T4223] device veth1_macvtap entered promiscuous mode
[ 111.496319][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 111.507212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 111.517697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 111.531198][ T4223] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 111.549704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 111.560580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 111.574004][ T4223] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.583405][ T4223] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.593890][ T4223] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.603234][ T4223] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 111.969845][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 111.983549][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.004487][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 112.023337][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.033027][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.042346][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 112.461611][ T150] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 114.823270][ T150] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 116.982588][ T150] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 117.046025][ T150] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.548223][ T150] device hsr_slave_0 left promiscuous mode
[ 118.554937][ T150] device hsr_slave_1 left promiscuous mode
[ 118.562151][ T150] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 118.569724][ T150] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 118.578473][ T150] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 118.585884][ T150] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 118.594143][ T150] device bridge_slave_1 left promiscuous mode
[ 118.601190][ T150] bridge0: port 2(bridge_slave_1) entered disabled state
[ 118.613539][ T150] device bridge_slave_0 left promiscuous mode
[ 118.620797][ T150] bridge0: port 1(bridge_slave_0) entered disabled state
[ 118.636720][ T150] device veth1_macvtap left promiscuous mode
[ 118.643522][ T150] device veth0_macvtap left promiscuous mode
[ 118.650028][ T150] device veth1_vlan left promiscuous mode
[ 118.655932][ T150] device veth0_vlan left promiscuous mode
[ 118.788539][ T150] team0 (unregistering): Port device team_slave_1 removed
[ 118.803783][ T150] team0 (unregistering): Port device team_slave_0 removed
[ 118.818861][ T150] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 118.833122][ T150] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 118.882281][ T150] bond0 (unregistering): Released all slaves
2026/02/14 15:26:06 executed programs: 0
[ 120.719189][ T4386] chnl_net:caif_netlink_parms(): no params data found
[ 120.843553][ T4386] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.850965][ T4386] bridge0: port 1(bridge_slave_0) entered disabled state
[ 120.861004][ T4386] device bridge_slave_0 entered promiscuous mode
[ 120.875400][ T4386] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.884251][ T4386] bridge0: port 2(bridge_slave_1) entered disabled state
[ 120.893089][ T4386] device bridge_slave_1 entered promiscuous mode
[ 120.931836][ T4386] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 120.946785][ T4386] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 120.982279][ T4386] team0: Port device team_slave_0 added
[ 120.991249][ T4386] team0: Port device team_slave_1 added
[ 121.011110][ T4386] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 121.018411][ T4386] 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.
[ 121.045582][ T4386] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 121.058752][ T4386] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 121.065709][ T4386] 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.
[ 121.092221][ T4386] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 121.161619][ T4386] device hsr_slave_0 entered promiscuous mode
[ 121.178673][ T4386] device hsr_slave_1 entered promiscuous mode
[ 121.961752][ T4386] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 121.973651][ T4386] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 121.984542][ T4386] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 121.995991][ T4386] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 122.080816][ T4386] 8021q: adding VLAN 0 to HW filter on device bond0
[ 122.094751][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 122.104027][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 122.115084][ T4386] 8021q: adding VLAN 0 to HW filter on device team0
[ 122.126554][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 122.138510][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 122.147076][ T1280] bridge0: port 1(bridge_slave_0) entered blocking state
[ 122.154399][ T1280] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 122.163125][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 122.204537][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 122.214717][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 122.229013][ T1280] bridge0: port 2(bridge_slave_1) entered blocking state
[ 122.236110][ T1280] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 122.289707][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 122.299268][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 122.310226][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 122.321639][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 122.332175][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 122.341483][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 122.390083][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 122.398503][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 122.407038][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 122.459163][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 122.469346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 122.480930][ T4386] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 122.558466][ T4433] Bluetooth: hci0: command 0x0409 tx timeout
[ 122.700634][ T4386] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 122.708190][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 122.715667][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 122.737391][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 122.746451][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 122.791879][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 122.804088][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 122.814987][ T4386] device veth0_vlan entered promiscuous mode
[ 122.822946][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 122.833333][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 122.846668][ T4386] device veth1_vlan entered promiscuous mode
[ 122.905702][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 122.915994][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 122.926069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 122.936891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 122.949491][ T4386] device veth0_macvtap entered promiscuous mode
[ 122.992677][ T4386] device veth1_macvtap entered promiscuous mode
[ 123.014488][ T4386] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 123.023485][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 123.033498][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 123.045406][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 123.054486][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 123.070433][ T4386] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 123.080361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 123.089952][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 123.101826][ T4386] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.111714][ T4386] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.121787][ T4386] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.131189][ T4386] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 123.243835][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 123.270504][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.301577][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 123.315258][ T1280] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 123.329189][ T1280] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 123.349122][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 124.637798][ T4430] Bluetooth: hci0: command 0x041b tx timeout
[ 126.718786][ T4432] Bluetooth: hci0: command 0x040f tx timeout
[ 128.797821][ T4435] Bluetooth: hci0: command 0x0419 tx timeout
[ 229.747585][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 229.754616][ C1] rcu: 0-....: (1 GPs behind) idle=86f/1/0x4000000000000000 softirq=7110/7111 fqs=5250
[ 229.765036][ C1] (detected by 1, t=10502 jiffies, g=7733, q=410)
[ 229.771555][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 229.776775][ C0] NMI backtrace for cpu 0
[ 229.776784][ C0] CPU: 0 PID: 4569 Comm: dhcpcd-run-hook Not tainted syzkaller #0
[ 229.776800][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 229.776807][ C0] RIP: 0010:debug_lockdep_rcu_enabled+0x9/0x30
[ 229.776831][ C0] Code: 20 26 2b 8a 48 c7 c6 a0 4a 2b 8a e8 f1 0a f5 ff 0f 0b eb d1 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 31 c0 83 3d bb bd cd 03 00 <74> 1d 83 3d 32 f0 cd 03 00 74 14 65 48 8b 0d 24 51 46 76 31 c0 83
[ 229.776843][ C0] RSP: 0018:ffffc9000302f438 EFLAGS: 00000002
[ 229.776858][ C0] RAX: 0000000000000000 RBX: 1ffff92000605e94 RCX: e186ecb021d7fc00
[ 229.776869][ C0] RDX: 0000000000000000 RSI: ffffffff8a2b3a20 RDI: ffffffff8a79f740
[ 229.776880][ C0] RBP: ffffc9000302f538 R08: dffffc0000000000 R09: 1ffffffff203a418
[ 229.776890][ C0] R10: dffffc0000000000 R11: fffffbfff203a419 R12: 0000000000000000
[ 229.776901][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffffff8c369880
[ 229.776912][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 229.776925][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 229.776936][ C0] CR2: 00007ffe109f61d8 CR3: 0000000029eaa000 CR4: 00000000003506f0
[ 229.776952][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 229.776961][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 229.776970][ C0] Call Trace:
[ 229.776976][ C0]
[ 229.776981][ C0] trace_call_bpf+0xfe/0x5b0
[ 229.777005][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20
[ 229.777021][ C0] ? trace_call_bpf+0x515/0x5b0
[ 229.777039][ C0] perf_trace_run_bpf_submit+0x79/0x1c0
[ 229.777055][ C0] perf_trace_preemptirq_template+0x2aa/0x360
[ 229.777072][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 229.777087][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290
[ 229.777101][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 229.777119][ C0] ? lock_chain_count+0x20/0x20
[ 229.777135][ C0] ? asm_sysvec_irq_work+0x16/0x20
[ 229.777149][ C0] trace_irq_enable_rcuidle+0x108/0x180
[ 229.777164][ C0] trace_hardirqs_on+0x57/0x80
[ 229.777177][ C0] asm_sysvec_irq_work+0x16/0x20
[ 229.777190][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0
[ 229.777206][ 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 e2 f0 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
[ 229.777216][ C0] RSP: 0018:ffffc9000302f760 EFLAGS: 00000206
[ 229.777227][ C0] RAX: e186ecb021d7fc00 RBX: 1ffff92000605ef0 RCX: e186ecb021d7fc00
[ 229.777237][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2780 RDI: ffffffff8a79f740
[ 229.777247][ C0] RBP: ffffc9000302f830 R08: ffffffff901d20c7 R09: 1ffffffff203a418
[ 229.777257][ C0] R10: dffffc0000000000 R11: fffffbfff203a419 R12: ffffffff8c322f00
[ 229.777266][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001
[ 229.777283][ C0] ? asm_sysvec_call_function_single+0x16/0x20
[ 229.777298][ C0] ? __rcu_read_unlock+0xd0/0xd0
[ 229.777312][ C0] ? page_remove_rmap+0x571/0x10f0
[ 229.777327][ C0] ? kasan_check_range+0x5a/0x290
[ 229.777344][ C0] __rcu_read_unlock+0x78/0xd0
[ 229.777358][ C0] __unlock_page_memcg+0xea/0x100
[ 229.777372][ C0] unmap_page_range+0xf96/0x2500
[ 229.777401][ C0] unmap_vmas+0x131/0x250
[ 229.777414][ C0] ? unmap_page_range+0x2500/0x2500
[ 229.777426][ C0] ? __mutex_lock_common+0x465/0x2400
[ 229.777448][ C0] exit_mmap+0x3b9/0x640
[ 229.777464][ C0] ? vm_brk+0x20/0x20
[ 229.777484][ C0] ? uprobe_clear_state+0x2f6/0x460
[ 229.777497][ C0] ? mm_update_next_owner+0x522/0x640
[ 229.777512][ C0] __mmput+0x115/0x3b0
[ 229.777526][ C0] exit_mm+0x588/0x6e0
[ 229.777538][ C0] ? xacct_add_tsk+0x4a0/0x4a0
[ 229.777554][ C0] ? do_exit+0x20c0/0x20c0
[ 229.777566][ C0] ? __ia32_sys_timer_delete+0x40/0x40
[ 229.777580][ C0] ? hrtimer_try_to_cancel+0x3c9/0x410
[ 229.777640][ C0] ? taskstats_exit+0x439/0xab0
[ 229.777677][ C0] ? tty_audit_exit+0x14e/0x1f0
[ 229.777696][ C0] do_exit+0x5a9/0x20c0
[ 229.777711][ C0] ? perf_trace_preemptirq_template+0x2aa/0x360
[ 229.777727][ C0] ? put_task_struct+0x80/0x80
[ 229.777739][ C0] ? rcu_nmi_exit+0x6f/0xf0
[ 229.777757][ C0] ? lock_chain_count+0x20/0x20
[ 229.777774][ C0] do_group_exit+0x12e/0x300
[ 229.777789][ C0] __x64_sys_exit_group+0x3b/0x40
[ 229.777809][ C0] do_syscall_64+0x4c/0xa0
[ 229.777822][ C0] ? clear_bhb_loop+0x30/0x80
[ 229.777835][ C0] ? clear_bhb_loop+0x30/0x80
[ 229.777848][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 229.777872][ C0] RIP: 0033:0x7f98f65e96c5
[ 229.777885][ C0] Code: Unable to access opcode bytes at RIP 0x7f98f65e969b.
[ 229.777892][ C0] RSP: 002b:00007ffe109f6878 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7
[ 229.777909][ C0] RAX: ffffffffffffffda RBX: 00007ffe109f6b04 RCX: 00007f98f65e96c5
[ 229.777920][ C0] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000
[ 229.777929][ C0] RBP: 0000000000000003 R08: 00007ffe109f6970 R09: 0000000000000002
[ 229.777938][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 229.777946][ C0] R13: 00007ffe109f6bb0 R14: 00007f98f67f1000 R15: 0000559616cdcd98
[ 229.777963][ C0]
[ 230.077736][ T4430] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10556 jiffies s: 2893 root: 0x1/.
[ 230.302754][ T4430] rcu: blocking rcu_node structures (internal RCU debug):
[ 230.310263][ T4430] Task dump for CPU 0:
[ 230.314353][ T4430] task:dhcpcd-run-hook state:R running task stack:27544 pid: 4569 ppid: 4559 flags:0x00000008
[ 230.325309][ T4430] Call Trace:
[ 230.328680][ T4430]
[ 230.331639][ T4430] ? trace_irq_enable_rcuidle+0x108/0x180
[ 230.337390][ T4430] ? lockdep_hardirqs_on+0x94/0x140
[ 230.342644][ T4430] ? trace_hardirqs_on+0x57/0x80
[ 230.347665][ T4430] ? asm_sysvec_irq_work+0x16/0x20
[ 230.352816][ T4430] ? rcu_read_unlock_special+0x7f/0x4a0
[ 230.358422][ T4430] ? asm_sysvec_call_function_single+0x16/0x20
[ 230.364611][ T4430] ? __rcu_read_unlock+0xd0/0xd0
[ 230.369624][ T4430] ? page_remove_rmap+0x571/0x10f0
[ 230.374793][ T4430] ? kasan_check_range+0x5a/0x290
[ 230.379878][ T4430] ? __rcu_read_unlock+0x78/0xd0
[ 230.384848][ T4430] ? __unlock_page_memcg+0xea/0x100
[ 230.390124][ T4430] ? unmap_page_range+0xf96/0x2500
[ 230.395292][ T4430] ? unmap_vmas+0x131/0x250
[ 230.400084][ T4430] ? unmap_page_range+0x2500/0x2500
[ 230.405310][ T4430] ? __mutex_lock_common+0x465/0x2400
[ 230.410842][ T4430] ? exit_mmap+0x3b9/0x640
[ 230.415290][ T4430] ? vm_brk+0x20/0x20
[ 230.419340][ T4430] ? uprobe_clear_state+0x2f6/0x460
[ 230.424597][ T4430] ? mm_update_next_owner+0x522/0x640
[ 230.430027][ T4430] ? __mmput+0x115/0x3b0
[ 230.434310][ T4430] ? exit_mm+0x588/0x6e0
[ 230.438661][ T4430] ? xacct_add_tsk+0x4a0/0x4a0
[ 230.443468][ T4430] ? do_exit+0x20c0/0x20c0
[ 230.448411][ T4430] ? __ia32_sys_timer_delete+0x40/0x40
[ 230.453898][ T4430] ? hrtimer_try_to_cancel+0x3c9/0x410
[ 230.459421][ T4430] ? taskstats_exit+0x439/0xab0
[ 230.464304][ T4430] ? tty_audit_exit+0x14e/0x1f0
[ 230.469219][ T4430] ? do_exit+0x5a9/0x20c0
[ 230.473574][ T4430] ? perf_trace_preemptirq_template+0x2aa/0x360
[ 230.479874][ T4430] ? put_task_struct+0x80/0x80
[ 230.484657][ T4430] ? rcu_nmi_exit+0x6f/0xf0
[ 230.489221][ T4430] ? lock_chain_count+0x20/0x20
[ 230.494105][ T4430] ? do_group_exit+0x12e/0x300
[ 230.498937][ T4430] ? __x64_sys_exit_group+0x3b/0x40
[ 230.504257][ T4430] ? do_syscall_64+0x4c/0xa0
[ 230.508993][ T4430] ? clear_bhb_loop+0x30/0x80
[ 230.513693][ T4430] ? clear_bhb_loop+0x30/0x80
[ 230.518420][ T4430] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 230.524533][ T4430]