Warning: Permanently added '10.128.1.14' (ED25519) to the list of known hosts.
[ 91.690817][ T5827] cgroup: Unknown subsys name 'net'
[ 91.886174][ T5827] cgroup: Unknown subsys name 'cpuset'
[ 91.895591][ T5827] cgroup: Unknown subsys name 'rlimit'
[ 92.199091][ T24] cfg80211: failed to load regulatory.db
executing program
executing program
executing program
executing program
[ 92.530777][ T5833] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
executing program
[ 97.372258][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.382689][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
executing program
[ 97.622147][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.630458][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.640197][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.648972][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.658398][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.667060][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.676403][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
[ 97.685645][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!!
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
executing program
[ 216.101880][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 216.108981][ C0] rcu: (detected by 0, t=10502 jiffies, g=10333, q=38 ncpus=2)
[ 216.116624][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294958696-4294948194), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 216.129974][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g10333 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 216.141171][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 216.151304][ C0] rcu: RCU grace-period kthread stack dump:
[ 216.157182][ C0] task:rcu_preempt state:R running task stack:27728 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000
[ 216.170647][ C0] Call Trace:
[ 216.173933][ C0]
[ 216.176857][ C0] __schedule+0x150e/0x5070
[ 216.181372][ C0] ? lockdep_hardirqs_on+0x98/0x140
[ 216.186604][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 216.192519][ C0] ? __pfx___schedule+0x10/0x10
[ 216.197388][ C0] ? schedule+0x91/0x360
[ 216.201644][ C0] schedule+0x165/0x360
[ 216.205814][ C0] schedule_timeout+0x12b/0x270
[ 216.210663][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 216.216061][ C0] ? __pfx_process_timeout+0x10/0x10
[ 216.221380][ C0] ? prepare_to_swait_event+0x341/0x380
[ 216.226933][ C0] rcu_gp_fqs_loop+0x301/0x1540
[ 216.231814][ C0] ? __pfx_rcu_gp_init+0x10/0x10
[ 216.236755][ C0] ? lockdep_hardirqs_on+0x98/0x140
[ 216.241950][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 216.247239][ C0] ? _raw_spin_unlock_irq+0x2e/0x50
[ 216.252454][ C0] ? finish_swait+0xcd/0x1f0
[ 216.257257][ C0] rcu_gp_kthread+0x99/0x390
[ 216.261874][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 216.267266][ C0] ? __kthread_parkme+0x7b/0x200
[ 216.272225][ C0] ? __kthread_parkme+0x1a1/0x200
[ 216.277246][ C0] kthread+0x711/0x8a0
[ 216.281332][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 216.286538][ C0] ? __pfx_kthread+0x10/0x10
[ 216.291124][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 216.296318][ C0] ? lockdep_hardirqs_on+0x98/0x140
[ 216.301505][ C0] ? __pfx_kthread+0x10/0x10
[ 216.306261][ C0] ret_from_fork+0x599/0xb30
[ 216.310847][ C0] ? __pfx_ret_from_fork+0x10/0x10
[ 216.315976][ C0] ? __switch_to_asm+0x39/0x70
[ 216.320733][ C0] ? __switch_to_asm+0x33/0x70
[ 216.325572][ C0] ? __pfx_kthread+0x10/0x10
[ 216.330156][ C0] ret_from_fork_asm+0x1a/0x30
[ 216.334940][ C0]
[ 216.337950][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 216.344257][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 216.349511][ C1] NMI backtrace for cpu 1
[ 216.349528][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full)
[ 216.349544][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 216.349552][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20
[ 216.349576][ C1] Code: cc cc cc cc 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 33 9e 2a 00 f3 0f 1e fa fb f4 48 ee 02 00 cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90
[ 216.349588][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c6
[ 216.349602][ C1] RAX: 0f6a367a76bdaa00 RBX: ffffffff819786ba RCX: 0f6a367a76bdaa00
[ 216.349614][ C1] RDX: 0000000000000001 RSI: ffffffff8d997e54 RDI: ffffffff8be07960
[ 216.349624][ C1] RBP: ffffc90000197f10 R08: ffff8880b87336db R09: 1ffff110170e66db
[ 216.349635][ C1] R10: dffffc0000000000 R11: ffffed10170e66dc R12: ffffffff8fa22f70
[ 216.349645][ C1] R13: 1ffff11003ad7b70 R14: 0000000000000001 R15: 0000000000000001
[ 216.349655][ C1] FS: 0000000000000000(0000) GS:ffff888125d25000(0000) knlGS:0000000000000000
[ 216.349667][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 216.349685][ C1] CR2: 00007f9b915570f8 CR3: 00000000227e2000 CR4: 00000000003526f0
[ 216.349700][ C1] Call Trace:
[ 216.349708][ C1]
[ 216.349714][ C1] default_idle+0x13/0x20
[ 216.349728][ C1] default_idle_call+0x73/0xb0
[ 216.349742][ C1] do_idle+0x1ea/0x520
[ 216.349759][ C1] ? asm_sysvec_call_function_single+0x1a/0x20
[ 216.349776][ C1] ? lockdep_hardirqs_on+0x98/0x140
[ 216.349815][ C1] ? __pfx_do_idle+0x10/0x10
[ 216.349844][ C1] ? do_idle+0x4f9/0x520
[ 216.349861][ C1] cpu_startup_entry+0x44/0x60
[ 216.349877][ C1] start_secondary+0x101/0x110
[ 216.349899][ C1] common_startup_64+0x13e/0x147
[ 216.349925][ C1]