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cpu load almost 100% all the time

Open chaos369 opened this issue 5 years ago • 12 comments

I kept on querying data by using the list interface, after about 20 more , I opened 3 windows to play different videos. I found the cpu load was 100%. I closed all the 3 video players. the cpu load was still 100%. Then I waited for an hour, It still kept the high level. And it could not go down to normal again.

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1596 root 20 0 9116272 2.5g 17268 S 726.7 8.0 283:20.38 cmd

chaos369 avatar Dec 17 '20 09:12 chaos369

Does it happen every time you open more than one stream to same file?

WinPooh32 avatar Dec 17 '20 10:12 WinPooh32

Yes, it can be reproduced easily. Not for same file, different files.

chaos369 avatar Dec 17 '20 10:12 chaos369

Can't reproduce this issue, what flags and OS do you use?

WinPooh32 avatar Dec 17 '20 11:12 WinPooh32

Ubuntu 20.04, cmd -host=xx.xx.xx.xx -port=443, It seems nothing special.

chaos369 avatar Dec 17 '20 12:12 chaos369

Here's the stack information, I think there's deadloop some where.

(gdb) bt #0 runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 #1 0x000000000043b706 in runtime.futexsleep (addr=0x111d588 <runtime.m0+328>, val=0, ns=-1) at /usr/local/go/src/runtime/os_linux.go:45 #2 0x00000000004159bf in runtime.notesleep (n=0x111d588 <runtime.m0+328>) at /usr/local/go/src/runtime/lock_futex.go:151 #3 0x00000000004453c0 in runtime.stopm () at /usr/local/go/src/runtime/proc.go:1828 #4 0x0000000000449231 in runtime.exitsyscall0 (gp=0xc044a22300) at /usr/local/go/src/runtime/proc.go:3262 #5 0x000000000046fc1b in runtime.mcall () at /usr/local/go/src/runtime/asm_amd64.s:318 #6 0x000000000046fb34 in runtime.rt0_go () at /usr/local/go/src/runtime/asm_amd64.s:220 #7 0x0000000000000000 in ?? () (gdb) #0 runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 #1 0x000000000043b706 in runtime.futexsleep (addr=0x111d588 <runtime.m0+328>, val=0, ns=-1) at /usr/local/go/src/runtime/os_linux.go:45 #2 0x00000000004159bf in runtime.notesleep (n=0x111d588 <runtime.m0+328>) at /usr/local/go/src/runtime/lock_futex.go:151 #3 0x00000000004453c0 in runtime.stopm () at /usr/local/go/src/runtime/proc.go:1828 #4 0x0000000000449231 in runtime.exitsyscall0 (gp=0xc044a22300) at /usr/local/go/src/runtime/proc.go:3262 #5 0x000000000046fc1b in runtime.mcall () at /usr/local/go/src/runtime/asm_amd64.s:318 #6 0x000000000046fb34 in runtime.rt0_go () at /usr/local/go/src/runtime/asm_amd64.s:220 #7 0x0000000000000000 in ?? () (gdb) info threads Id Target Id Frame

  • 1 Thread 0x7fe0f2c29740 (LWP 2490) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 2 Thread 0x7fe0cbf97700 (LWP 2491) "cmd" runtime.usleep () at /usr/local/go/src/runtime/sys_linux_amd64.s:146 3 Thread 0x7fe0cb796700 (LWP 2492) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 4 Thread 0x7fe0caf95700 (LWP 2493) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 5 Thread 0x7fe0ca754700 (LWP 2494) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 6 Thread 0x7fe0c9f53700 (LWP 2495) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 7 Thread 0x7fe0c956a700 (LWP 2496) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 8 Thread 0x7fe0c8ca9700 (LWP 2497) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 9 Thread 0x7fe0b3fff700 (LWP 2498) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 10 Thread 0x7fe0b37fe700 (LWP 2499) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 11 Thread 0x7fe0b2ffd700 (LWP 2500) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 12 Thread 0x7fe0b27fc700 (LWP 2501) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 13 Thread 0x7fe0b1ffb700 (LWP 2502) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 14 Thread 0x7fe0b17fa700 (LWP 2512) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 15 Thread 0x7fe0b0ff9700 (LWP 2524) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 16 Thread 0x7fe08ffff700 (LWP 2525) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 17 Thread 0x7fe08f7fe700 (LWP 2526) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 18 Thread 0x7fe08effd700 (LWP 2527) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 19 Thread 0x7fe08e7fc700 (LWP 2528) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 20 Thread 0x7fe08dffb700 (LWP 2529) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 21 Thread 0x7fe08d7fa700 (LWP 2530) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 22 Thread 0x7fe08cff9700 (LWP 2531) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 23 Thread 0x7fe073fff700 (LWP 2532) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 24 Thread 0x7fe0737fe700 (LWP 2533) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 25 Thread 0x7fe072ffd700 (LWP 2534) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 26 Thread 0x7fe0727fc700 (LWP 2535) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 27 Thread 0x7fe071ffb700 (LWP 2536) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 28 Thread 0x7fe0717fa700 (LWP 2537) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 29 Thread 0x7fe070ff9700 (LWP 2538) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 30 Thread 0x7fe053fff700 (LWP 2539) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 31 Thread 0x7fe0537fe700 (LWP 2540) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 32 Thread 0x7fe052ffd700 (LWP 2541) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 33 Thread 0x7fe0527fc700 (LWP 2542) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 34 Thread 0x7fe051ffb700 (LWP 2543) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 35 Thread 0x7fe0517fa700 (LWP 2544) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 36 Thread 0x7fe050ff9700 (LWP 2545) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 37 Thread 0x7fe03bfff700 (LWP 2546) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 38 Thread 0x7fe03b7fe700 (LWP 2547) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 --Type <RET> for more, q to quit, c to continue without paging--c 39 Thread 0x7fe03affd700 (LWP 2548) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 40 Thread 0x7fe03a7fc700 (LWP 2549) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 41 Thread 0x7fe039ffb700 (LWP 2550) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 42 Thread 0x7fe0397fa700 (LWP 2551) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 43 Thread 0x7fe038ff9700 (LWP 2552) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 44 Thread 0x7fe01bfff700 (LWP 2553) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 45 Thread 0x7fe01b7fe700 (LWP 2554) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 46 Thread 0x7fe01affd700 (LWP 2555) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 47 Thread 0x7fe01a7fc700 (LWP 2556) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 48 Thread 0x7fe019ffb700 (LWP 2557) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 49 Thread 0x7fe0197fa700 (LWP 2558) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 50 Thread 0x7fe018ff9700 (LWP 2559) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 51 Thread 0x7fdfebfff700 (LWP 2560) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 52 Thread 0x7fdfeb7fe700 (LWP 2561) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 53 Thread 0x7fdfeaffd700 (LWP 2562) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 54 Thread 0x7fdfea7fc700 (LWP 2563) "cmd" 0x0000000000419047 in runtime.mapassign (t=0xaedb60, h=0xc143991440, key=0xc0b6202d28, ~r3=) at /usr/local/go/src/runtime/map.go:611 55 Thread 0x7fdfe9ffb700 (LWP 2564) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 56 Thread 0x7fdfe97fa700 (LWP 2565) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 57 Thread 0x7fdfe8ff9700 (LWP 2566) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 58 Thread 0x7fdfcbfff700 (LWP 2567) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 59 Thread 0x7fdfcb7fe700 (LWP 2568) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 60 Thread 0x7fdfcaffd700 (LWP 2569) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 61 Thread 0x7fdfca7fc700 (LWP 2570) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 62 Thread 0x7fdfc9ffb700 (LWP 2571) "cmd" 0x0000000000418c69 in runtime.mapaccess2 (t=0xaedb60, h=0xc048e91da0, key=0xc090d2fe20, ~r3=, ~r4=) at /usr/local/go/src/runtime/map.go:498 63 Thread 0x7fdfc97fa700 (LWP 2572) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 64 Thread 0x7fdfc8ff9700 (LWP 2573) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 65 Thread 0x7fdfc3fff700 (LWP 2574) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 66 Thread 0x7fdfc37fe700 (LWP 2575) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 67 Thread 0x7fdfc2ffd700 (LWP 2576) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 68 Thread 0x7fdfc27fc700 (LWP 2577) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 69 Thread 0x7fdfc1ffb700 (LWP 2578) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 70 Thread 0x7fdfc17fa700 (LWP 2579) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 71 Thread 0x7fdfc0ff9700 (LWP 2580) "cmd" 0x000000000044dc89 in runtime.runqget (p=0xc00002e000, gp=, inheritTime=) at /usr/local/go/src/runtime/proc.go:5027 72 Thread 0x7fdfabfff700 (LWP 2581) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 73 Thread 0x7fdfab7fe700 (LWP 2582) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 74 Thread 0x7fdfaaffd700 (LWP 2583) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 75 Thread 0x7fdfaa7fc700 (LWP 2584) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 76 Thread 0x7fdfa9ffb700 (LWP 2585) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 77 Thread 0x7fdfa97fa700 (LWP 2586) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 78 Thread 0x7fdfa8ff9700 (LWP 2587) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 79 Thread 0x7fdfa3fff700 (LWP 2588) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 80 Thread 0x7fdfa37fe700 (LWP 2589) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 81 Thread 0x7fdfa2ffd700 (LWP 2590) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 82 Thread 0x7fdfa27fc700 (LWP 2591) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 83 Thread 0x7fdfa1ffb700 (LWP 2592) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 84 Thread 0x7fdfa17fa700 (LWP 2593) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 85 Thread 0x7fdfa0ff9700 (LWP 2594) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 86 Thread 0x7fdfa07f8700 (LWP 2595) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 87 Thread 0x7fdf9fff7700 (LWP 2596) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 88 Thread 0x7fdf9f7f6700 (LWP 2597) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 89 Thread 0x7fdf9eff5700 (LWP 2598) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 90 Thread 0x7fdf9e7f4700 (LWP 2599) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 91 Thread 0x7fdf9dff3700 (LWP 2600) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 92 Thread 0x7fdf9d7f2700 (LWP 2601) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 93 Thread 0x7fdf9cff1700 (LWP 2602) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 94 Thread 0x7fdf9c7f0700 (LWP 2603) "cmd" runtime.ready (gp=0xc07a60f080, traceskip=4, next=true) at /usr/local/go/src/runtime/proc.go:666 95 Thread 0x7fdf9bfef700 (LWP 2604) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 96 Thread 0x7fdf9b7ee700 (LWP 2605) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 97 Thread 0x7fdf9afed700 (LWP 2606) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 98 Thread 0x7fdf9a7ec700 (LWP 2607) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 99 Thread 0x7fdf99feb700 (LWP 2608) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 100 Thread 0x7fdf997ea700 (LWP 2609) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 101 Thread 0x7fdf98fe9700 (LWP 2610) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 102 Thread 0x7fdf987e8700 (LWP 2611) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 103 Thread 0x7fdf97fe7700 (LWP 2612) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 104 Thread 0x7fdf977e6700 (LWP 2613) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 105 Thread 0x7fdf96fe5700 (LWP 2614) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 106 Thread 0x7fdf967e4700 (LWP 2615) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 107 Thread 0x7fdf95fe3700 (LWP 2616) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 108 Thread 0x7fdf957e2700 (LWP 2617) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 109 Thread 0x7fdf94fe1700 (LWP 2618) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 110 Thread 0x7fdf947e0700 (LWP 2619) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 111 Thread 0x7fdf93fdf700 (LWP 2620) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 112 Thread 0x7fdf937de700 (LWP 2621) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 113 Thread 0x7fdf92fdd700 (LWP 2622) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 114 Thread 0x7fdf927dc700 (LWP 2623) "cmd" syscall.Syscall6 () at /usr/local/go/src/syscall/asm_linux_amd64.s:50 115 Thread 0x7fdf91fdb700 (LWP 2624) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 116 Thread 0x7fdf917da700 (LWP 2625) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 117 Thread 0x7fdf90fd9700 (LWP 2626) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 118 Thread 0x7fdf907d8700 (LWP 2627) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 119 Thread 0x7fdf8ffd7700 (LWP 2628) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 120 Thread 0x7fdf8f7d6700 (LWP 2629) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 121 Thread 0x7fdf8efd5700 (LWP 2630) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 122 Thread 0x7fdf8e7d4700 (LWP 2631) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 123 Thread 0x7fdf8dfd3700 (LWP 2632) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 124 Thread 0x7fdf8d7d2700 (LWP 2633) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 125 Thread 0x7fdf8cfd1700 (LWP 2634) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 126 Thread 0x7fdf8c7d0700 (LWP 2635) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 127 Thread 0x7fdf8bfcf700 (LWP 2636) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 128 Thread 0x7fdf8b7ce700 (LWP 2637) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 129 Thread 0x7fdf8afcd700 (LWP 2638) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 130 Thread 0x7fdf8a7cc700 (LWP 2639) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 131 Thread 0x7fdf89fcb700 (LWP 2640) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 132 Thread 0x7fdf897ca700 (LWP 2641) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 133 Thread 0x7fdf88fc9700 (LWP 2642) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 134 Thread 0x7fdf887c8700 (LWP 2643) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 135 Thread 0x7fdf87fc7700 (LWP 2644) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 136 Thread 0x7fdf877c6700 (LWP 2645) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 137 Thread 0x7fdf86fc5700 (LWP 2646) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 138 Thread 0x7fdf867c4700 (LWP 2647) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 139 Thread 0x7fdf85fc3700 (LWP 2648) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 140 Thread 0x7fdf857c2700 (LWP 2649) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 141 Thread 0x7fdf84fc1700 (LWP 2650) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 142 Thread 0x7fdf847c0700 (LWP 2651) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 143 Thread 0x7fdf83fbf700 (LWP 2652) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 144 Thread 0x7fdf837be700 (LWP 2653) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 145 Thread 0x7fdf82fbd700 (LWP 2654) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 146 Thread 0x7fdf827bc700 (LWP 2655) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 147 Thread 0x7fdf81fbb700 (LWP 2656) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 148 Thread 0x7fdf817ba700 (LWP 2657) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 149 Thread 0x7fdf80fb9700 (LWP 2658) "cmd" 0x00000000005e3507 in net.(*UDPConn).LocalAddr (~r0=...) at :1 150 Thread 0x7fdf807b8700 (LWP 2659) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 151 Thread 0x7fdf7ffb7700 (LWP 2660) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 152 Thread 0x7fdf7f7b6700 (LWP 2661) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 153 Thread 0x7fdf7efb5700 (LWP 2662) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 154 Thread 0x7fdf7e7b4700 (LWP 2663) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 155 Thread 0x7fdf7dfb3700 (LWP 2664) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 156 Thread 0x7fdf7d7b2700 (LWP 2665) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 157 Thread 0x7fdf7cfb1700 (LWP 2666) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 158 Thread 0x7fdf7c7b0700 (LWP 2667) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 159 Thread 0x7fdf7bfaf700 (LWP 2668) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 160 Thread 0x7fdf7b7ae700 (LWP 2669) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 161 Thread 0x7fdf7afad700 (LWP 2670) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 162 Thread 0x7fdf7a7ac700 (LWP 2671) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 163 Thread 0x7fdf79fab700 (LWP 2672) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 164 Thread 0x7fdf797aa700 (LWP 2673) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 165 Thread 0x7fdf78fa9700 (LWP 2674) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 166 Thread 0x7fdf787a8700 (LWP 2675) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 167 Thread 0x7fdf77fa7700 (LWP 2676) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 168 Thread 0x7fdf777a6700 (LWP 2677) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 169 Thread 0x7fdf76fa5700 (LWP 2678) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 170 Thread 0x7fdf767a4700 (LWP 2679) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 171 Thread 0x7fdf75fa3700 (LWP 2680) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 172 Thread 0x7fdf757a2700 (LWP 2681) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 173 Thread 0x7fdf74fa1700 (LWP 2682) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 174 Thread 0x7fdf747a0700 (LWP 2683) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 175 Thread 0x7fdf73f9f700 (LWP 2684) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 176 Thread 0x7fdf7379e700 (LWP 2685) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 177 Thread 0x7fdf72f9d700 (LWP 2686) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 178 Thread 0x7fdf7279c700 (LWP 2687) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 179 Thread 0x7fdf71f9b700 (LWP 2688) "cmd" 0x000000000089200d in github.com/anacrolix/dht/v2.(*cachedAddr).String (~r0=...) at :1 180 Thread 0x7fdf7179a700 (LWP 2689) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 181 Thread 0x7fdf70f99700 (LWP 2690) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 182 Thread 0x7fdf70798700 (LWP 2691) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 183 Thread 0x7fdf6ff97700 (LWP 2692) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 184 Thread 0x7fdf6f796700 (LWP 2693) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 185 Thread 0x7fdf6ef95700 (LWP 2694) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 186 Thread 0x7fdf6e794700 (LWP 2695) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 187 Thread 0x7fdf6df93700 (LWP 2696) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 188 Thread 0x7fdf6d792700 (LWP 2697) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 189 Thread 0x7fdf6cf91700 (LWP 2698) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 190 Thread 0x7fdf6c790700 (LWP 2699) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 191 Thread 0x7fdf6bf8f700 (LWP 2700) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 192 Thread 0x7fdf6b78e700 (LWP 2701) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 193 Thread 0x7fdf6af8d700 (LWP 2702) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 194 Thread 0x7fdf6a78c700 (LWP 2703) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 195 Thread 0x7fdf69f8b700 (LWP 2704) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 196 Thread 0x7fdf6978a700 (LWP 2705) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 197 Thread 0x7fdf68f89700 (LWP 2706) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 198 Thread 0x7fdf68788700 (LWP 2707) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 199 Thread 0x7fdf67f87700 (LWP 2708) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 200 Thread 0x7fdf67786700 (LWP 2709) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 201 Thread 0x7fdf66f85700 (LWP 2710) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 202 Thread 0x7fdf66784700 (LWP 2711) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 203 Thread 0x7fdf65f83700 (LWP 2712) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 204 Thread 0x7fdf65782700 (LWP 2713) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 205 Thread 0x7fdf64f81700 (LWP 2714) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 206 Thread 0x7fdf64780700 (LWP 2715) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 207 Thread 0x7fdf63f7f700 (LWP 2716) "cmd" aeshashbody () at /usr/local/go/src/runtime/asm_amd64.s:984 208 Thread 0x7fdf6377e700 (LWP 2717) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 209 Thread 0x7fdf62f7d700 (LWP 2718) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 210 Thread 0x7fdf6277c700 (LWP 2719) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 211 Thread 0x7fdf61f7b700 (LWP 2720) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 212 Thread 0x7fdf6177a700 (LWP 2721) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 213 Thread 0x7fdf60f79700 (LWP 2725) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 214 Thread 0x7fdf60778700 (LWP 2726) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 215 Thread 0x7fdf5ff77700 (LWP 2727) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 216 Thread 0x7fdf5f776700 (LWP 2728) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 217 Thread 0x7fdf5ef75700 (LWP 2729) "cmd" runtime.futex () at /usr/local/go/src/runtime/sys_linux_amd64.s:568 (gdb) (gdb) (gdb)

chaos369 avatar Dec 17 '20 12:12 chaos369

Can you try to disable utp, ipv6 and dht?

-torr-debug -no-utp -no-ipv6 -no-dht

WinPooh32 avatar Dec 17 '20 12:12 WinPooh32

Pushed new versions of libs. Pull and rebuild in vendor mode.

Hopefully it will help.

WinPooh32 avatar Dec 17 '20 12:12 WinPooh32

The issue was gone with your parameters. And nothing printed besides the get requests.

chaos369 avatar Dec 17 '20 12:12 chaos369

Does that slow the speed if these parameters disabled?

chaos369 avatar Dec 17 '20 12:12 chaos369

It can. Try to test new version without these flags.

WinPooh32 avatar Dec 17 '20 12:12 WinPooh32

Sorry, It happened. Still 100%.

5861 root 20 0 9833.6m 3.4g 17884 S 718.8 10.7 60:16.71 cmd

chaos369 avatar Dec 17 '20 13:12 chaos369

The problem is in the utp part. Not reproduced without -no-utp only.

chaos369 avatar Dec 17 '20 14:12 chaos369