Warning: Permanently added '10.128.1.59' (ED25519) to the list of known hosts.
Setting up swapspace version 1, size = 127995904 bytes
[ 120.118195][ T5863] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 120.641618][ T5873] chnl_net:caif_netlink_parms(): no params data found
[ 120.653691][ T5870] chnl_net:caif_netlink_parms(): no params data found
[ 120.715568][ T5872] chnl_net:caif_netlink_parms(): no params data found
[ 120.727243][ T5871] chnl_net:caif_netlink_parms(): no params data found
[ 120.887191][ T5873] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.894663][ T5873] bridge0: port 1(bridge_slave_0) entered disabled state
[ 120.903278][ T5873] bridge_slave_0: entered allmulticast mode
[ 120.911757][ T5873] bridge_slave_0: entered promiscuous mode
[ 120.954719][ T5873] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.963059][ T5873] bridge0: port 2(bridge_slave_1) entered disabled state
[ 120.970608][ T5873] bridge_slave_1: entered allmulticast mode
[ 120.977847][ T5873] bridge_slave_1: entered promiscuous mode
[ 121.039492][ T5870] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.046704][ T5870] bridge0: port 1(bridge_slave_0) entered disabled state
[ 121.054470][ T5870] bridge_slave_0: entered allmulticast mode
[ 121.063097][ T5870] bridge_slave_0: entered promiscuous mode
[ 121.113443][ T5870] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.120936][ T5870] bridge0: port 2(bridge_slave_1) entered disabled state
[ 121.128314][ T5870] bridge_slave_1: entered allmulticast mode
[ 121.136555][ T5870] bridge_slave_1: entered promiscuous mode
[ 121.144112][ T5872] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.151471][ T5872] bridge0: port 1(bridge_slave_0) entered disabled state
[ 121.158706][ T5872] bridge_slave_0: entered allmulticast mode
[ 121.166834][ T5872] bridge_slave_0: entered promiscuous mode
[ 121.177427][ T5873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 121.214302][ T5872] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.221897][ T5872] bridge0: port 2(bridge_slave_1) entered disabled state
[ 121.229375][ T5872] bridge_slave_1: entered allmulticast mode
[ 121.236631][ T5872] bridge_slave_1: entered promiscuous mode
[ 121.260527][ T5873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 121.283742][ T5871] bridge0: port 1(bridge_slave_0) entered blocking state
[ 121.291216][ T5871] bridge0: port 1(bridge_slave_0) entered disabled state
[ 121.298649][ T5871] bridge_slave_0: entered allmulticast mode
[ 121.306420][ T5871] bridge_slave_0: entered promiscuous mode
[ 121.356810][ T5871] bridge0: port 2(bridge_slave_1) entered blocking state
[ 121.364280][ T5871] bridge0: port 2(bridge_slave_1) entered disabled state
[ 121.372122][ T5871] bridge_slave_1: entered allmulticast mode
[ 121.379775][ T5871] bridge_slave_1: entered promiscuous mode
[ 121.390056][ T5870] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 121.402003][ T5872] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 121.413334][ T5873] team0: Port device team_slave_0 added
[ 121.436007][ T5870] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 121.463015][ T5872] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 121.473910][ T5873] team0: Port device team_slave_1 added
[ 121.551600][ T5871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 121.565411][ T5871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 121.577147][ T5870] team0: Port device team_slave_0 added
[ 121.587123][ T5870] team0: Port device team_slave_1 added
[ 121.613250][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 121.622593][ T5873] 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.
[ 121.649169][ T5873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 121.689404][ T5872] team0: Port device team_slave_0 added
[ 121.710854][ T5873] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 121.717923][ T5873] 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.
[ 121.746908][ T5873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 121.773018][ T5872] team0: Port device team_slave_1 added
[ 121.795811][ T5870] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 121.802886][ T5870] 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.
[ 121.829336][ T5870] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 121.842571][ T5870] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 121.849641][ T5870] 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.
[ 121.875644][ T5870] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 121.897125][ T5871] team0: Port device team_slave_0 added
[ 121.928443][ T5871] team0: Port device team_slave_1 added
[ 121.935155][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 121.942329][ T5872] 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.
[ 121.968480][ T5872] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 121.982041][ T5872] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 121.989167][ T5872] 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.
[ 122.015183][ T5872] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 122.106706][ T5870] hsr_slave_0: entered promiscuous mode
[ 122.115421][ T5870] hsr_slave_1: entered promiscuous mode
[ 122.141555][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 122.148543][ T5871] 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.
[ 122.177769][ T5871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 122.191386][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 122.198368][ T5871] 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.
[ 122.224462][ T5871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 122.282752][ T5873] hsr_slave_0: entered promiscuous mode
[ 122.290197][ T5873] hsr_slave_1: entered promiscuous mode
[ 122.296458][ T5873] debugfs: 'hsr0' already exists in 'hsr'
[ 122.302625][ T5873] Cannot create hsr debugfs directory
[ 122.378363][ T5872] hsr_slave_0: entered promiscuous mode
[ 122.385735][ T5872] hsr_slave_1: entered promiscuous mode
[ 122.393382][ T5872] debugfs: 'hsr0' already exists in 'hsr'
[ 122.399206][ T5872] Cannot create hsr debugfs directory
[ 122.498449][ T5871] hsr_slave_0: entered promiscuous mode
[ 122.504901][ T5871] hsr_slave_1: entered promiscuous mode
[ 122.511325][ T5871] debugfs: 'hsr0' already exists in 'hsr'
[ 122.517088][ T5871] Cannot create hsr debugfs directory
[ 122.878402][ T5870] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 122.892075][ T5870] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 122.923906][ T5870] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 122.951962][ T5870] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 123.025322][ T5873] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 123.036056][ T5873] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 123.048117][ T5873] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 123.075434][ T5873] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 123.144806][ T5872] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 123.160008][ T5872] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 123.191926][ T5872] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 123.204103][ T5872] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 123.276640][ T5871] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 123.303437][ T5871] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 123.316454][ T5871] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 123.330079][ T5871] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 123.436578][ T5870] 8021q: adding VLAN 0 to HW filter on device bond0
[ 123.503081][ T5870] 8021q: adding VLAN 0 to HW filter on device team0
[ 123.518191][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.525627][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 123.545900][ T5873] 8021q: adding VLAN 0 to HW filter on device bond0
[ 123.576877][ T49] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.584056][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 123.602620][ T5873] 8021q: adding VLAN 0 to HW filter on device team0
[ 123.631610][ T721] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.638810][ T721] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 123.648227][ T721] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.655504][ T721] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 123.758607][ T5872] 8021q: adding VLAN 0 to HW filter on device bond0
[ 123.794304][ T5871] 8021q: adding VLAN 0 to HW filter on device bond0
[ 123.830578][ T5872] 8021q: adding VLAN 0 to HW filter on device team0
[ 123.858309][ T49] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.865583][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 123.885276][ T59] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.892521][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 123.905611][ T5871] 8021q: adding VLAN 0 to HW filter on device team0
[ 123.923127][ T5870] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 123.938559][ T721] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.945778][ T721] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 123.986974][ T721] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.994218][ T721] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 124.103654][ T5873] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 124.137033][ T5870] veth0_vlan: entered promiscuous mode
[ 124.181941][ T5870] veth1_vlan: entered promiscuous mode
[ 124.264695][ T5872] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 124.284048][ T5871] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 124.356869][ T5870] veth0_macvtap: entered promiscuous mode
[ 124.364446][ T5873] veth0_vlan: entered promiscuous mode
[ 124.382787][ T5870] veth1_macvtap: entered promiscuous mode
[ 124.438429][ T5870] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 124.456711][ T5873] veth1_vlan: entered promiscuous mode
[ 124.467475][ T5871] veth0_vlan: entered promiscuous mode
[ 124.492558][ T5870] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 124.517443][ T5872] veth0_vlan: entered promiscuous mode
[ 124.527042][ T5871] veth1_vlan: entered promiscuous mode
[ 124.547549][ T5872] veth1_vlan: entered promiscuous mode
[ 124.554386][ T721] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.575348][ T721] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.584814][ T721] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.602762][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
executing program
[ 124.676099][ T5873] veth0_macvtap: entered promiscuous mode
[ 124.693143][ T5873] veth1_macvtap: entered promiscuous mode
[ 124.705138][ T5871] veth0_macvtap: entered promiscuous mode
[ 124.729207][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 124.739241][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 125.700132][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
executing program
[ 126.682505][ T5871] veth1_macvtap: entered promiscuous mode
[ 126.717904][ T5872] veth0_macvtap: entered promiscuous mode
[ 126.740190][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
executing program
[ 128.763305][ T5872] veth1_macvtap: entered promiscuous mode
[ 128.783908][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_0
executing program
[ 129.776461][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 129.791595][ T5873] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 129.804716][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 129.817647][ T5872] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 129.837569][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 129.865236][ T59] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.877905][ T59] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.158220][ T59] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.168513][ T59] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.189151][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 131.197515][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
executing program
[ 131.208427][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.233136][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 131.249361][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
executing program
executing program
[ 133.258009][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
executing program
executing program
[ 133.271756][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 134.219265][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!!
[ 134.239602][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 134.276804][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 134.294383][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 138.259208][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!!
executing program
executing program
executing program
executing program
[ 160.919207][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 160.928062][ T0] NOHZ tick-stop error: local softirq work is pending, handler #210!!!
[ 265.928828][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 265.936165][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P59/1:b..l
[ 265.944189][ C0] rcu: (detected by 0, t=10502 jiffies, g=10973, q=287 ncpus=2)
[ 265.951936][ C0] task:kworker/u8:4 state:R running task stack:23976 pid:59 tgid:59 ppid:2 task_flags:0x4208060 flags:0x00004000
[ 265.965979][ C0] Workqueue: ipv6_addrconf addrconf_dad_work
[ 265.972047][ C0] Call Trace:
[ 265.975354][ C0]
[ 265.978327][ C0] __schedule+0x16f5/0x4d00
[ 265.982875][ C0] ? preempt_schedule_irq+0xb5/0x150
[ 265.988205][ C0] ? __pfx___schedule+0x10/0x10
[ 265.993193][ C0] ? unwind_next_frame+0xa5/0x2390
[ 265.998375][ C0] ? preempt_schedule_irq+0xaa/0x150
[ 266.003697][ C0] preempt_schedule_irq+0xb5/0x150
[ 266.008843][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10
[ 266.014605][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210
[ 266.020445][ C0] irqentry_exit+0x6f/0x90
[ 266.024886][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 266.030892][ C0] RIP: 0010:lock_acquire+0x175/0x360
[ 266.036210][ C0] Code: 00 00 00 00 9c 8f 44 24 30 f7 44 24 30 00 02 00 00 0f 85 cd 00 00 00 f7 44 24 08 00 02 00 00 74 01 fb 65 48 8b 05 5b 1b 4b 11 <48> 3b 44 24 58 0f 85 f2 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e
[ 266.055930][ C0] RSP: 0018:ffffc9000210f058 EFLAGS: 00000206
[ 266.062034][ C0] RAX: 1bdb9fba64959800 RBX: 0000000000000000 RCX: 1bdb9fba64959800
[ 266.070030][ C0] RDX: 0000000000000000 RSI: ffffffff8de8034c RDI: ffffffff8c04d240
[ 266.078028][ C0] RBP: ffffffff8172eea5 R08: 0000000000000000 R09: ffffffff8172eea5
[ 266.086033][ C0] R10: ffffc9000210f218 R11: ffffffff81accb20 R12: 0000000000000002
[ 266.094029][ C0] R13: ffffffff8e53c5a0 R14: 0000000000000000 R15: 0000000000000246
[ 266.102033][ C0] ? unwind_next_frame+0xa5/0x2390
[ 266.107185][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 266.113375][ C0] ? unwind_next_frame+0xa5/0x2390
[ 266.118536][ C0] ? unwind_next_frame+0xa5/0x2390
[ 266.123677][ C0] ? ret_from_fork+0x3f9/0x770
[ 266.128469][ C0] ? unwind_next_frame+0xa5/0x2390
[ 266.133682][ C0] unwind_next_frame+0xc2/0x2390
[ 266.138695][ C0] ? unwind_next_frame+0xa5/0x2390
[ 266.143847][ C0] ? unwind_next_frame+0xa5/0x2390
[ 266.149002][ C0] ? kthread+0x711/0x8a0
[ 266.153273][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 266.159463][ C0] arch_stack_walk+0x11c/0x150
[ 266.164275][ C0] ? ret_from_fork+0x3f9/0x770
[ 266.169072][ C0] stack_trace_save+0x9c/0xe0
[ 266.173963][ C0] ? __pfx_stack_trace_save+0x10/0x10
[ 266.179409][ C0] ? stack_trace_save+0x9c/0xe0
[ 266.184298][ C0] ? stack_depot_save_flags+0x40/0x900
[ 266.189802][ C0] kasan_save_track+0x3e/0x80
[ 266.194513][ C0] ? kasan_save_track+0x3e/0x80
[ 266.199413][ C0] ? __kasan_slab_alloc+0x6c/0x80
[ 266.204491][ C0] ? kmem_cache_alloc_node_noprof+0x1bb/0x3c0
[ 266.210606][ C0] ? kmalloc_reserve+0xbd/0x290
[ 266.215584][ C0] ? __alloc_skb+0x142/0x2d0
[ 266.220214][ C0] ? __ipv6_ifa_notify+0x1e8/0xac0
[ 266.225376][ C0] ? addrconf_dad_completed+0x180/0xd60
[ 266.230973][ C0] ? addrconf_dad_work+0xc36/0x14b0
[ 266.236230][ C0] ? process_scheduled_works+0xade/0x17b0
[ 266.242004][ C0] ? worker_thread+0x8a0/0xda0
[ 266.246817][ C0] ? kthread+0x711/0x8a0
[ 266.251083][ C0] ? ret_from_fork+0x3f9/0x770
[ 266.255930][ C0] __kasan_slab_alloc+0x6c/0x80
[ 266.260821][ C0] kmem_cache_alloc_node_noprof+0x1bb/0x3c0
[ 266.266755][ C0] ? kmalloc_reserve+0xbd/0x290
[ 266.271641][ C0] kmalloc_reserve+0xbd/0x290
[ 266.276361][ C0] __alloc_skb+0x142/0x2d0
[ 266.280820][ C0] __ipv6_ifa_notify+0x1e8/0xac0
[ 266.285798][ C0] ? __pfx___ipv6_ifa_notify+0x10/0x10
[ 266.291370][ C0] ? __mutex_trylock_common+0x153/0x260
[ 266.296955][ C0] ? __pfx_work_grab_pending+0x10/0x10
[ 266.302451][ C0] ? __pfx___mutex_trylock_common+0x10/0x10
[ 266.308388][ C0] ? __cancel_work+0x1e6/0x2e0
[ 266.313196][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 266.318452][ C0] ? __cancel_work+0x254/0x2e0
[ 266.323252][ C0] ? __pfx___cancel_work+0x10/0x10
[ 266.328406][ C0] ? __lock_acquire+0xab9/0xd20
[ 266.333294][ C0] addrconf_dad_completed+0x180/0xd60
[ 266.338718][ C0] ? __pfx_addrconf_dad_completed+0x10/0x10
[ 266.344648][ C0] ? addrconf_dad_work+0xd83/0x14b0
[ 266.349884][ C0] addrconf_dad_work+0xc36/0x14b0
[ 266.354937][ C0] ? __lock_acquire+0xab9/0xd20
[ 266.359822][ C0] ? __pfx_addrconf_dad_work+0x10/0x10
[ 266.365304][ C0] ? process_scheduled_works+0x9ef/0x17b0
[ 266.371066][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 266.376301][ C0] ? process_scheduled_works+0x9ef/0x17b0
[ 266.382064][ C0] ? process_scheduled_works+0x9ef/0x17b0
[ 266.388079][ C0] process_scheduled_works+0xade/0x17b0
[ 266.393686][ C0] ? __pfx_process_scheduled_works+0x10/0x10
[ 266.399738][ C0] worker_thread+0x8a0/0xda0
[ 266.404391][ C0] kthread+0x711/0x8a0
[ 266.408485][ C0] ? __pfx_worker_thread+0x10/0x10
[ 266.413624][ C0] ? __pfx_kthread+0x10/0x10
[ 266.418235][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 266.423468][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 266.428695][ C0] ? __pfx_kthread+0x10/0x10
[ 266.433304][ C0] ret_from_fork+0x3f9/0x770
[ 266.437937][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 266.443080][ C0] ? __switch_to_asm+0x39/0x70
[ 266.447862][ C0] ? __switch_to_asm+0x33/0x70
[ 266.452647][ C0] ? __pfx_kthread+0x10/0x10
[ 266.457268][ C0] ret_from_fork_asm+0x1a/0x30
[ 266.462077][ C0]
[ 266.465136][ C0] rcu: rcu_preempt kthread starved for 8082 jiffies! g10973 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 266.476262][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 266.486248][ C0] rcu: RCU grace-period kthread stack dump:
[ 266.492156][ C0] task:rcu_preempt state:R running task stack:26632 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000
[ 266.505693][ C0] Call Trace:
[ 266.508993][ C0]
[ 266.511944][ C0] __schedule+0x16f5/0x4d00
[ 266.516493][ C0] ? schedule+0x165/0x360
[ 266.520847][ C0] ? __pfx___schedule+0x10/0x10
[ 266.525736][ C0] ? schedule+0x91/0x360
[ 266.530005][ C0] schedule+0x165/0x360
[ 266.534181][ C0] schedule_timeout+0x12b/0x270
[ 266.539067][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 266.544467][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 266.550394][ C0] ? __pfx_process_timeout+0x10/0x10
[ 266.555721][ C0] ? prepare_to_swait_event+0x341/0x380
[ 266.561306][ C0] rcu_gp_fqs_loop+0x301/0x1540
[ 266.566197][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 266.571417][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10
[ 266.577599][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 266.582905][ C0] ? _raw_spin_unlock_irq+0x2e/0x50
[ 266.588144][ C0] ? finish_swait+0xcd/0x1f0
[ 266.592773][ C0] rcu_gp_kthread+0x99/0x390
[ 266.597403][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 266.602645][ C0] ? __kthread_parkme+0x7b/0x200
[ 266.607638][ C0] ? __kthread_parkme+0x1a1/0x200
[ 266.612723][ C0] kthread+0x711/0x8a0
[ 266.616818][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 266.622043][ C0] ? __pfx_kthread+0x10/0x10
[ 266.626659][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 266.631894][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 266.637113][ C0] ? __pfx_kthread+0x10/0x10
[ 266.641729][ C0] ret_from_fork+0x3f9/0x770
[ 266.646359][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 266.651517][ C0] ? __switch_to_asm+0x39/0x70
[ 266.656313][ C0] ? __switch_to_asm+0x33/0x70
[ 266.661094][ C0] ? __pfx_kthread+0x10/0x10
[ 266.665713][ C0] ret_from_fork_asm+0x1a/0x30
[ 266.670515][ C0]
[ 266.673550][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 266.680000][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.16.0-rc5-next-20250711-syzkaller #0 PREEMPT(full)
[ 266.691127][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 266.701203][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20
[ 266.706956][ C0] Code: d3 de 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d f3 c8 26 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90
[ 266.726586][ C0] RSP: 0018:ffffffff8e207d80 EFLAGS: 000002c6
[ 266.732690][ C0] RAX: 885f3a01ba63a000 RBX: ffffffff81971fd8 RCX: 885f3a01ba63a000
[ 266.740691][ C0] RDX: 0000000000000001 RSI: ffffffff8dc8ee40 RDI: ffffffff8c04d240
[ 266.748688][ C0] RBP: ffffffff8e207ea8 R08: ffff8880b8632f9b R09: 1ffff110170c65f3
[ 266.756691][ C0] R10: dffffc0000000000 R11: ffffed10170c65f4 R12: ffffffff8fe4dd30
[ 266.764705][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1c52a58
[ 266.772697][ C0] FS: 0000000000000000(0000) GS:ffff88812578f000(0000) knlGS:0000000000000000
[ 266.781647][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 266.788265][ C0] CR2: 0000000000000002 CR3: 000000002f614000 CR4: 00000000003526f0
[ 266.796265][ C0] Call Trace:
[ 266.799568][ C0]
[ 266.802517][ C0] default_idle+0x13/0x20
[ 266.806890][ C0] default_idle_call+0x74/0xb0
[ 266.811701][ C0] do_idle+0x1e8/0x510
[ 266.815826][ C0] ? __pfx_do_idle+0x10/0x10
[ 266.820480][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 266.825737][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 266.831688][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 266.838067][ C0] cpu_startup_entry+0x44/0x60
[ 266.842873][ C0] rest_init+0x2de/0x300
[ 266.847155][ C0] ? __pfx_x86_late_time_init+0x10/0x10
[ 266.852738][ C0] start_kernel+0x47d/0x500
[ 266.857285][ C0] x86_64_start_reservations+0x24/0x30
[ 266.862771][ C0] x86_64_start_kernel+0x143/0x1c0
[ 266.867910][ C0] common_startup_64+0x13e/0x147
[ 266.872893][ C0]
executing program
executing program
executing program
executing program