Warning: Permanently added '10.128.1.28' (ED25519) to the list of known hosts.
2024/09/15 10:41:19 ignoring optional flag "sandboxArg"="0"
2024/09/15 10:41:19 parsed 1 programs
[ 43.519965][ T2014] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2024/09/15 10:41:20 executed programs: 0
[ 145.511123][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 145.517846][ C0] rcu: 0-...!: (1 GPs behind) idle=d8b/1/0x4000000000000000 softirq=5090/5091 fqs=37
[ 145.527472][ C0] (t=10000 jiffies g=1237 q=56)
[ 145.532371][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 9925 jiffies! g1237 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 145.544590][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=609
[ 145.552356][ C0] rcu: rcu_preempt kthread starved for 9926 jiffies! g1237 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 145.563686][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 145.573920][ C0] rcu: RCU grace-period kthread stack dump:
[ 145.579793][ C0] task:rcu_preempt state:I stack:14344 pid: 13 ppid: 2 flags:0x00004000
[ 145.589509][ C0] Call Trace:
[ 145.592970][ C0]
[ 145.595998][ C0] __schedule+0x378/0x13e0
[ 145.600789][ C0] ? __mod_timer+0x160/0x3c0
[ 145.605542][ C0] schedule+0x68/0xb0
[ 145.609623][ C0] schedule_timeout+0xaf/0x140
[ 145.614777][ C0] ? destroy_timer_on_stack+0x10/0x10
[ 145.620386][ C0] rcu_gp_fqs_loop+0xfd/0x370
[ 145.625167][ C0] ? rcu_gp_init+0x5b0/0x5b0
[ 145.629727][ C0] rcu_gp_kthread+0x89/0xf0
[ 145.634201][ C0] kthread+0x124/0x150
[ 145.638525][ C0] ? set_kthread_struct+0x40/0x40
[ 145.643510][ C0] ret_from_fork+0x1f/0x30
[ 145.647977][ C0]
[ 145.651075][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 145.657580][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 145.662912][ C1] NMI backtrace for cpu 1
[ 145.662921][ C1] CPU: 1 PID: 2920 Comm: syz-executor Not tainted 5.15.167-syzkaller #0
[ 145.662925][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 145.662930][ C1] RIP: 0010:kvm_wait+0x3e/0x40
[ 145.662942][ C1] Code: 0b fa 0f b6 07 40 38 f0 74 15 fb c3 0f b6 07 40 38 c6 75 f7 66 90 0f 00 2d fd e9 5b 01 f4 c3 66 90 0f 00 2d f2 e9 5b 01 fb f4 90 8b 05 4a 40 02 02 83 f8 ff 74 06 85 c0 0f 95 c0 c3 e8 6a fa
[ 145.662945][ C1] RSP: 0018:ffffc90003237da8 EFLAGS: 00000246
[ 145.662947][ C1] RAX: 0000000000000003 RBX: ffff88813bd2c780 RCX: 0000000000000008
[ 145.662949][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff8881065e2608
[ 145.662950][ C1] RBP: ffff8881065e2608 R08: ffff88823ffeea40 R09: 0000000000000000
[ 145.662952][ C1] R10: ffff88813bd2c780 R11: 0000000000000001 R12: 0000000000000000
[ 145.662953][ C1] R13: 0000000000000001 R14: 0000000000000100 R15: 0000000000080000
[ 145.662955][ C1] FS: 00005555781a3480(0000) GS:ffff88813bd00000(0000) knlGS:0000000000000000
[ 145.662956][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 145.662958][ C1] CR2: 000000c0013d6622 CR3: 00000001076b5000 CR4: 00000000003506e0
[ 145.662962][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 145.662963][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 145.662965][ C1] Call Trace:
[ 145.662967][ C1]
[ 145.662969][ C1] ? nmi_cpu_backtrace.cold+0x1c/0x80
[ 145.662975][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10
[ 145.662980][ C1] ? nmi_handle+0xb5/0x160
[ 145.662984][ C1] ? default_do_nmi+0x42/0x240
[ 145.662988][ C1] ? exc_nmi+0xe6/0x110
[ 145.662991][ C1] ? end_repeat_nmi+0x16/0x31
[ 145.662997][ C1] ? kvm_wait+0x3e/0x40
[ 145.662999][ C1] ? kvm_wait+0x3e/0x40
[ 145.663001][ C1] ? kvm_wait+0x3e/0x40
[ 145.663004][ C1]
[ 145.663004][ C1]
[ 145.663005][ C1] __pv_queued_spin_lock_slowpath+0x279/0x2c0
[ 145.663009][ C1] do_raw_spin_lock+0x99/0xa0
[ 145.663011][ C1] lock_sock_nested+0x36/0x60
[ 145.663017][ C1] ? tipc_release+0x3b/0x5c0
[ 145.663021][ C1] tipc_release+0x3b/0x5c0
[ 145.663024][ C1] ? __sock_release+0x28/0xa0
[ 145.663028][ C1] __sock_release+0x32/0xa0
[ 145.663031][ C1] sock_close+0xf/0x20
[ 145.663034][ C1] __fput+0x8d/0x250
[ 145.663038][ C1] task_work_run+0x54/0x80
[ 145.663041][ C1] exit_to_user_mode_prepare+0x15d/0x160
[ 145.663046][ C1] syscall_exit_to_user_mode+0x12/0x30
[ 145.663049][ C1] do_syscall_64+0x40/0x80
[ 145.663053][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 145.663056][ C1] RIP: 0033:0x7ff0eccc9dda
[ 145.663065][ C1] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24
[ 145.663067][ C1] RSP: 002b:00007ffe81b29410 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 145.663070][ C1] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007ff0eccc9dda
[ 145.663071][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 145.663072][ C1] RBP: 00007ff0ecdfb980 R08: 0000001b2f960000 R09: 00007ffe81be2080
[ 145.663074][ C1] R10: 00007ffe81be2090 R11: 0000000000000293 R12: 000000000000b49e
[ 145.663075][ C1] R13: 00007ff0ecdfa05c R14: 00007ff0ecdfa050 R15: 0000000000000032
[ 145.663077][ C1]
[ 145.663923][ C0] NMI backtrace for cpu 0
[ 145.999464][ C0] CPU: 0 PID: 2921 Comm: syz-executor Not tainted 5.15.167-syzkaller #0
[ 146.007832][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024
[ 146.017943][ C0] Call Trace:
[ 146.021207][ C0]
[ 146.024044][ C0] dump_stack_lvl+0x41/0x5e
[ 146.028521][ C0] nmi_cpu_backtrace.cold+0x32/0x80
[ 146.033704][ C0] ? lapic_can_unplug_cpu+0x80/0x80
[ 146.038902][ C0] nmi_trigger_cpumask_backtrace+0x91/0xb0
[ 146.044717][ C0] rcu_dump_cpu_stacks+0xa5/0xd3
[ 146.049714][ C0] rcu_sched_clock_irq.cold+0x1ca/0x441
[ 146.055221][ C0] ? do_raw_spin_unlock+0x50/0xa0
[ 146.060208][ C0] ? timekeeping_advance+0x44a/0x630
[ 146.065454][ C0] update_process_times+0x87/0xc0
[ 146.070438][ C0] tick_sched_handle+0x1d/0x50
[ 146.075167][ C0] tick_sched_timer+0x5c/0x70
[ 146.079804][ C0] ? tick_sched_do_timer+0xf0/0xf0
[ 146.085049][ C0] __hrtimer_run_queues+0x138/0x330
[ 146.090234][ C0] hrtimer_interrupt+0x109/0x230
[ 146.095239][ C0] __sysvec_apic_timer_interrupt+0x63/0x130
[ 146.101330][ C0] sysvec_apic_timer_interrupt+0x65/0x90
[ 146.107118][ C0]
[ 146.110163][ C0]
[ 146.113070][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 146.119205][ C0] RIP: 0010:lock_release+0x139/0x230
[ 146.124655][ C0] Code: ff ff ff 65 0f c1 05 96 5a f5 7e 83 f8 01 0f 85 c8 00 00 00 9c 58 f6 c4 02 0f 85 cd 00 00 00 80 e7 02 74 01 fb 48 8b 44 24 08 <65> 48 2b 04 25 28 00 00 00 0f 85 dd 00 00 00 48 83 c4 10 5b 5d 41
[ 146.145615][ C0] RSP: 0018:ffffc90003247658 EFLAGS: 00000202
[ 146.151821][ C0] RAX: 561eb800fdc52b00 RBX: 0000000000000246 RCX: ffffc9000324765c
[ 146.159755][ C0] RDX: 0000000000000003 RSI: ffffffff83177500 RDI: ffff8881019cde20
[ 146.167789][ C0] RBP: ffffffff83177500 R08: ffffc900032476b4 R09: ffffc900032476b4
[ 146.175830][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8881019cd340
[ 146.184055][ C0] R13: ffffffff820f413e R14: 0000000000000004 R15: ffff88810b4ba000
[ 146.192084][ C0] ? tipc_sk_lookup+0x15e/0x1e0
[ 146.196899][ C0] tipc_sk_lookup+0x176/0x1e0
[ 146.201567][ C0] tipc_sk_rcv+0xb7/0x8f0
[ 146.205949][ C0] ? unwind_next_frame+0x4a8/0x6d0
[ 146.211021][ C0] ? find_held_lock+0x2b/0x80
[ 146.215835][ C0] ? lockdep_init_map_type+0x49/0x150
[ 146.221179][ C0] tipc_node_xmit+0xc3/0x410
[ 146.225829][ C0] ? tipc_buf_acquire+0x1a/0x50
[ 146.230737][ C0] ? kfree+0xe6/0x4b0
[ 146.234829][ C0] tipc_node_xmit_skb+0x34/0x50
[ 146.239758][ C0] tipc_sk_rcv+0x72b/0x8f0
[ 146.244163][ C0] ? find_held_lock+0x2b/0x80
[ 146.249005][ C0] ? lockdep_init_map_type+0x49/0x150
[ 146.254400][ C0] tipc_node_xmit+0xc3/0x410
[ 146.259038][ C0] ? find_held_lock+0x2b/0x80
[ 146.263874][ C0] ? finish_task_switch.isra.0+0xb0/0x240
[ 146.269551][ C0] tipc_sk_push_backlog+0x94/0x190
[ 146.274624][ C0] tipc_sk_filter_rcv+0x22f/0xed0
[ 146.279865][ C0] ? tipc_sk_rcv+0x1a2/0x8f0
[ 146.284429][ C0] tipc_sk_rcv+0x405/0x8f0
[ 146.288805][ C0] ? find_held_lock+0x2b/0x80
[ 146.293453][ C0] ? lockdep_init_map_type+0x49/0x150
[ 146.298783][ C0] tipc_node_xmit+0xc3/0x410
[ 146.303508][ C0] ? tipc_sk_filter_rcv+0xb0e/0xed0
[ 146.308667][ C0] ? tipc_sendstream+0x37/0x50
[ 146.313493][ C0] tipc_node_distr_xmit+0xac/0xe0
[ 146.318506][ C0] tipc_sk_backlog_rcv+0x53/0x80
[ 146.323754][ C0] ? do_raw_spin_unlock+0x50/0xa0
[ 146.328757][ C0] __release_sock+0x54/0xd0
[ 146.333248][ C0] release_sock+0x26/0xa0
[ 146.337632][ C0] tipc_release+0x37f/0x5c0
[ 146.342105][ C0] __sock_release+0x32/0xa0
[ 146.346693][ C0] sock_close+0xf/0x20
[ 146.350820][ C0] __fput+0x8d/0x250
[ 146.354706][ C0] task_work_run+0x54/0x80
[ 146.359216][ C0] exit_to_user_mode_prepare+0x15d/0x160
[ 146.364964][ C0] syscall_exit_to_user_mode+0x12/0x30
[ 146.370486][ C0] do_syscall_64+0x40/0x80
[ 146.375192][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 146.381164][ C0] RIP: 0033:0x7ff0ecccaee9
[ 146.385544][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[ 146.405122][ C0] RSP: 002b:00007ff0ec84d0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 146.413501][ C0] RAX: 00000000000203a0 RBX: 00007ff0ecdf9f80 RCX: 00007ff0ecccaee9
[ 146.421466][ C0] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003
[ 146.429575][ C0] RBP: 00007ff0ecd1749e R08: 0000000000000000 R09: 0000000000000000
[ 146.437613][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 146.445569][ C0] R13: 0000000000000006 R14: 00007ff0ecdf9f80 R15: 00007ffe81b29348
[ 146.453511][ C0]