bind: Address already in use when using multiples QEMU and VPCs

jprietove commented 8 years ago

I think I have found a way to reproduce the error that I previously reported with #376

I use 5 QEMU images (Mikrotik RouterOS) with 6 network interfaces each and 10 VPCs. The order placing them in the workspace is important!

I think it's a timing problem finding an unused port for the virtual adapter: from the moment it is called and the time it is used, another (maybe VPC is faster) thread finds and uses it.

Failing scenario

Put 5 QEMU images and connect them any way. Then put 10 VPCs and connect them, for example: screenshot Start the project and some of the QEMU images will fail with:

=> Error: QEMU process has stopped, return code: 1
Start QEMU with /usr/bin/qemu-system-i386 -name RouterOS-3 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2003,server,nowait -monitor tcp:127.0.0.1:41785,server,nowait -net none -device e1000,mac=00:00:ab:15:58:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10004,localaddr=127.0.0.1:10005 -device e1000,mac=00:00:ab:15:58:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10003,localaddr=127.0.0.1:10002 -device e1000,mac=00:00:ab:15:58:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10013,localaddr=127.0.0.1:10012 -device e1000,mac=00:00:ab:15:58:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023 -device e1000,mac=00:00:ab:15:58:04 -device e1000,mac=00:00:ab:15:58:05 -display none

Execution log:
bind: Address already in use
qemu-system-i386: -netdev socket,id=gns3-3,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023: Device 'socket' could not be initialized

Stopping the project and running it again sometimes fail and sometimes doesn't. Start a new project. Do the same but this time put the VPCs first and then the QEMUs. It will not fail.

I think it's a timing problem finding an unused port for the virtual adapter: from the moment it is called and the time it is used, another (maybe VPC is faster) thread finds and uses it.

Workaround

The workaround I use is starting all QEMUs first, and then start the VPCs. This way doesn't fail.

Environment

GNS3 management console.
Running GNS3 version 1.4.6 on Linux (64-bit) with Python 3.5.1+ Qt 5.5.1.

$ uname -a
Linux javi-Lenovo-G50-80 4.4.0-21-generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

$ python3
Python 3.5.1+ (default, Mar 30 2016, 22:46:26) 
[GCC 5.3.1 20160330] on linux

$ qemu-system-i386 -h
QEMU emulator version 2.5.0 (Debian 1:2.5+dfsg-5ubuntu10), Copyright (c) 2003-2008 Fabrice Bellard

julien-duponchelle commented 8 years ago

Strange because port are allocated when the link is created not when the device start. The start should not change something, perhaps VPCS failed silently when a conflict port happen.

Could you:

start GUI
type debug 3 in the console at the bottom
open your project
copy paste here the output
go to http://localhost:8000/status and copy the result here

julien-duponchelle commented 8 years ago

Thanks for your help

jprietove commented 8 years ago

Console Output:

GNS3 management console.
Running GNS3 version 1.4.6 on Linux (64-bit) with Python 3.5.1+ Qt 5.5.1.
Copyright (c) 2006-2016 GNS3 Technologies.
Use Help -> GNS3 Doctor to detect common issues.

=> debug 3
Activating full debugging
Section MainWindow has changed. Saving configuration
Configuration save to /home/javi/.config/GNS3/gns3_gui.conf
=> Event received: {'event': {'memory_usage_percent': 15.0, 'cpu_usage_percent': 1.9}, 'action': 'ping'}
PC10 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/7162c0d7-5ebc-4511-a71f-c8888958a29a/start {}
PC9 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/18364159-c424-4206-bab4-c981bc481a7f/start {}
PC8 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/d2cb47d2-ffd9-48e4-9ad1-a81d2031a296/start {}
PC7 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/3d91f2b8-0966-48a0-8ed7-99e6b3459dfa/start {}
PC6 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/7a03d69e-ebca-4d9b-a840-be1db5d05a32/start {}
PC5 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/1de9c88f-1df8-44eb-ad3f-a0263bdc7213/start {}
PC4 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/902617d9-a259-4469-a272-ec71d2ed7b06/start {}
PC3 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/2011399a-a40a-4431-bd0e-706986ecf15f/start {}
PC2 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/67eb4b15-e441-450f-b59c-d5379c66868d/start {}
PC1 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/192833c5-2ceb-4177-909e-bbd87a910075/start {}
RouterOS-5 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/d71a8939-5808-454f-a15d-7d50b89fca66/start {}
RouterOS-4 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/8d4cde04-be38-46ec-977b-558a6f38d7df/start {}
RouterOS-3 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/139e6364-3014-40be-9387-fd1cf96b1558/start {}
RouterOS-2 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/f1da7b2b-3373-4e97-9a00-8558678071ac/start {}
RouterOS-1 is starting
POST http://127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/054693d4-7a26-48f4-8244-e81308b50c1b/start {}
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/3d91f2b8-0966-48a0-8ed7-99e6b3459dfa/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2015 -m 6 -i 1 -F -s 10021 -c 10020 -t 127.0.0.1 startup.vpc",
    "console": 2015,
    "name": "PC7",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC7\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/3d91f2b8-0966-48a0-8ed7-99e6b3459dfa",
    "vm_id": "3d91f2b8-0966-48a0-8ed7-99e6b3459dfa"
}
PC7 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/d2cb47d2-ffd9-48e4-9ad1-a81d2031a296/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2014 -m 7 -i 1 -F -s 10022 -c 10023 -t 127.0.0.1 startup.vpc",
    "console": 2014,
    "name": "PC8",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC8\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/d2cb47d2-ffd9-48e4-9ad1-a81d2031a296",
    "vm_id": "d2cb47d2-ffd9-48e4-9ad1-a81d2031a296"
}
PC8 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/18364159-c424-4206-bab4-c981bc481a7f/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2013 -m 8 -i 1 -F -s 10025 -c 10024 -t 127.0.0.1 startup.vpc",
    "console": 2013,
    "name": "PC9",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC9\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/18364159-c424-4206-bab4-c981bc481a7f",
    "vm_id": "18364159-c424-4206-bab4-c981bc481a7f"
}
PC9 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/7162c0d7-5ebc-4511-a71f-c8888958a29a/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2012 -m 9 -i 1 -F -s 10026 -c 10027 -t 127.0.0.1 startup.vpc",
    "console": 2012,
    "name": "PC10",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC10\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/7162c0d7-5ebc-4511-a71f-c8888958a29a",
    "vm_id": "7162c0d7-5ebc-4511-a71f-c8888958a29a"
}
PC10 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/7a03d69e-ebca-4d9b-a840-be1db5d05a32/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2011 -m 5 -i 1 -F -s 10018 -c 10019 -t 127.0.0.1 startup.vpc",
    "console": 2011,
    "name": "PC6",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC6\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/7a03d69e-ebca-4d9b-a840-be1db5d05a32",
    "vm_id": "7a03d69e-ebca-4d9b-a840-be1db5d05a32"
}
PC6 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/1de9c88f-1df8-44eb-ad3f-a0263bdc7213/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2007 -m 4 -i 1 -F -s 10017 -c 10016 -t 127.0.0.1 startup.vpc",
    "console": 2007,
    "name": "PC5",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC5\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/1de9c88f-1df8-44eb-ad3f-a0263bdc7213",
    "vm_id": "1de9c88f-1df8-44eb-ad3f-a0263bdc7213"
}
PC5 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/902617d9-a259-4469-a272-ec71d2ed7b06/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2008 -m 3 -i 1 -F -s 10014 -c 10015 -t 127.0.0.1 startup.vpc",
    "console": 2008,
    "name": "PC4",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC4\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/902617d9-a259-4469-a272-ec71d2ed7b06",
    "vm_id": "902617d9-a259-4469-a272-ec71d2ed7b06"
}
PC4 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/2011399a-a40a-4431-bd0e-706986ecf15f/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2009 -m 2 -i 1 -F -s 10013 -c 10012 -t 127.0.0.1 startup.vpc",
    "console": 2009,
    "name": "PC3",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC3\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/2011399a-a40a-4431-bd0e-706986ecf15f",
    "vm_id": "2011399a-a40a-4431-bd0e-706986ecf15f"
}
PC3 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/67eb4b15-e441-450f-b59c-d5379c66868d/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2010 -m 1 -i 1 -F -s 10008 -c 10009 -t 127.0.0.1 startup.vpc",
    "console": 2010,
    "name": "PC2",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC2\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/67eb4b15-e441-450f-b59c-d5379c66868d",
    "vm_id": "67eb4b15-e441-450f-b59c-d5379c66868d"
}
PC2 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/vpcs/vms/192833c5-2ceb-4177-909e-bbd87a910075/start response 200
{
    "command_line": "/home/javi/bin/vpcs -p 2006 -m 0 -i 1 -F -s 10005 -c 10004 -t 127.0.0.1 startup.vpc",
    "console": 2006,
    "name": "PC1",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "startup_script": "set pcname PC1\n",
    "startup_script_path": "startup.vpc",
    "status": "started",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/192833c5-2ceb-4177-909e-bbd87a910075",
    "vm_id": "192833c5-2ceb-4177-909e-bbd87a910075"
}
PC1 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/d71a8939-5808-454f-a15d-7d50b89fca66/start response 200
{
    "acpi_shutdown": true,
    "adapter_type": "e1000",
    "adapters": 6,
    "boot_priority": "c",
    "cdrom_image": "",
    "cdrom_image_md5sum": null,
    "command_line": "/usr/bin/qemu-system-i386 -name RouterOS-5 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2005,server,nowait -monitor tcp:127.0.0.1:49822,server,nowait -net none -device e1000,mac=00:00:ab:ca:66:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10010,localaddr=127.0.0.1:10011 -device e1000,mac=00:00:ab:ca:66:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027 -device e1000,mac=00:00:ab:ca:66:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10017,localaddr=127.0.0.1:10016 -device e1000,mac=00:00:ab:ca:66:03 -device e1000,mac=00:00:ab:ca:66:04 -device e1000,mac=00:00:ab:ca:66:05 -display none",
    "console": 2005,
    "console_type": "telnet",
    "cpu_throttling": 100,
    "cpus": 1,
    "hda_disk_image": "routeros-6.33.2.qcow2",
    "hda_disk_image_md5sum": "25f4ee5a14b84a98d6fb7d49d24e4c2f",
    "hda_disk_interface": "ide",
    "hdb_disk_image": "",
    "hdb_disk_image_md5sum": null,
    "hdb_disk_interface": "ide",
    "hdc_disk_image": "",
    "hdc_disk_image_md5sum": null,
    "hdc_disk_interface": "ide",
    "hdd_disk_image": "",
    "hdd_disk_image_md5sum": null,
    "hdd_disk_interface": "ide",
    "initrd": "",
    "initrd_md5sum": null,
    "kernel_command_line": "",
    "kernel_image": "",
    "kernel_image_md5sum": null,
    "legacy_networking": false,
    "mac_address": "00:00:ab:ca:66:00",
    "name": "RouterOS-5",
    "options": "-display none",
    "platform": "i386",
    "process_priority": "normal",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "qemu_path": "/usr/bin/qemu-system-i386",
    "ram": 64,
    "usage": "",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66",
    "vm_id": "d71a8939-5808-454f-a15d-7d50b89fca66"
}
RouterOS-5 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/8d4cde04-be38-46ec-977b-558a6f38d7df/start response 200
{
    "acpi_shutdown": true,
    "adapter_type": "e1000",
    "adapters": 6,
    "boot_priority": "c",
    "cdrom_image": "",
    "cdrom_image_md5sum": null,
    "command_line": "/usr/bin/qemu-system-i386 -name RouterOS-4 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/8d4cde04-be38-46ec-977b-558a6f38d7df/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2004,server,nowait -monitor tcp:127.0.0.1:58811,server,nowait -net none -device e1000,mac=00:00:ab:d7:df:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10006,localaddr=127.0.0.1:10007 -device e1000,mac=00:00:ab:d7:df:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10011,localaddr=127.0.0.1:10010 -device e1000,mac=00:00:ab:d7:df:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10025,localaddr=127.0.0.1:10024 -device e1000,mac=00:00:ab:d7:df:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10014,localaddr=127.0.0.1:10015 -device e1000,mac=00:00:ab:d7:df:04 -device e1000,mac=00:00:ab:d7:df:05 -display none",
    "console": 2004,
    "console_type": "telnet",
    "cpu_throttling": 100,
    "cpus": 1,
    "hda_disk_image": "routeros-6.33.2.qcow2",
    "hda_disk_image_md5sum": "25f4ee5a14b84a98d6fb7d49d24e4c2f",
    "hda_disk_interface": "ide",
    "hdb_disk_image": "",
    "hdb_disk_image_md5sum": null,
    "hdb_disk_interface": "ide",
    "hdc_disk_image": "",
    "hdc_disk_image_md5sum": null,
    "hdc_disk_interface": "ide",
    "hdd_disk_image": "",
    "hdd_disk_image_md5sum": null,
    "hdd_disk_interface": "ide",
    "initrd": "",
    "initrd_md5sum": null,
    "kernel_command_line": "",
    "kernel_image": "",
    "kernel_image_md5sum": null,
    "legacy_networking": false,
    "mac_address": "00:00:ab:d7:df:00",
    "name": "RouterOS-4",
    "options": "-display none",
    "platform": "i386",
    "process_priority": "normal",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "qemu_path": "/usr/bin/qemu-system-i386",
    "ram": 64,
    "usage": "",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/qemu/8d4cde04-be38-46ec-977b-558a6f38d7df",
    "vm_id": "8d4cde04-be38-46ec-977b-558a6f38d7df"
}
RouterOS-4 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/139e6364-3014-40be-9387-fd1cf96b1558/start response 200
{
    "acpi_shutdown": true,
    "adapter_type": "e1000",
    "adapters": 6,
    "boot_priority": "c",
    "cdrom_image": "",
    "cdrom_image_md5sum": null,
    "command_line": "/usr/bin/qemu-system-i386 -name RouterOS-3 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2003,server,nowait -monitor tcp:127.0.0.1:37108,server,nowait -net none -device e1000,mac=00:00:ab:15:58:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10007,localaddr=127.0.0.1:10006 -device e1000,mac=00:00:ab:15:58:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10002,localaddr=127.0.0.1:10003 -device e1000,mac=00:00:ab:15:58:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023 -device e1000,mac=00:00:ab:15:58:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10013,localaddr=127.0.0.1:10012 -device e1000,mac=00:00:ab:15:58:04 -device e1000,mac=00:00:ab:15:58:05 -display none",
    "console": 2003,
    "console_type": "telnet",
    "cpu_throttling": 100,
    "cpus": 1,
    "hda_disk_image": "routeros-6.33.2.qcow2",
    "hda_disk_image_md5sum": "25f4ee5a14b84a98d6fb7d49d24e4c2f",
    "hda_disk_interface": "ide",
    "hdb_disk_image": "",
    "hdb_disk_image_md5sum": null,
    "hdb_disk_interface": "ide",
    "hdc_disk_image": "",
    "hdc_disk_image_md5sum": null,
    "hdc_disk_interface": "ide",
    "hdd_disk_image": "",
    "hdd_disk_image_md5sum": null,
    "hdd_disk_interface": "ide",
    "initrd": "",
    "initrd_md5sum": null,
    "kernel_command_line": "",
    "kernel_image": "",
    "kernel_image_md5sum": null,
    "legacy_networking": false,
    "mac_address": "00:00:ab:15:58:00",
    "name": "RouterOS-3",
    "options": "-display none",
    "platform": "i386",
    "process_priority": "normal",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "qemu_path": "/usr/bin/qemu-system-i386",
    "ram": 64,
    "usage": "",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558",
    "vm_id": "139e6364-3014-40be-9387-fd1cf96b1558"
}
RouterOS-3 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/f1da7b2b-3373-4e97-9a00-8558678071ac/start response 200
{
    "acpi_shutdown": true,
    "adapter_type": "e1000",
    "adapters": 6,
    "boot_priority": "c",
    "cdrom_image": "",
    "cdrom_image_md5sum": null,
    "command_line": "/usr/bin/qemu-system-i386 -name RouterOS-2 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/f1da7b2b-3373-4e97-9a00-8558678071ac/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2002,server,nowait -monitor tcp:127.0.0.1:42302,server,nowait -net none -device e1000,mac=00:00:ab:71:ac:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10000,localaddr=127.0.0.1:10001 -device e1000,mac=00:00:ab:71:ac:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10003,localaddr=127.0.0.1:10002 -device e1000,mac=00:00:ab:71:ac:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10021,localaddr=127.0.0.1:10020 -device e1000,mac=00:00:ab:71:ac:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10008,localaddr=127.0.0.1:10009 -device e1000,mac=00:00:ab:71:ac:04 -device e1000,mac=00:00:ab:71:ac:05 -display none",
    "console": 2002,
    "console_type": "telnet",
    "cpu_throttling": 100,
    "cpus": 1,
    "hda_disk_image": "routeros-6.33.2.qcow2",
    "hda_disk_image_md5sum": "25f4ee5a14b84a98d6fb7d49d24e4c2f",
    "hda_disk_interface": "ide",
    "hdb_disk_image": "",
    "hdb_disk_image_md5sum": null,
    "hdb_disk_interface": "ide",
    "hdc_disk_image": "",
    "hdc_disk_image_md5sum": null,
    "hdc_disk_interface": "ide",
    "hdd_disk_image": "",
    "hdd_disk_image_md5sum": null,
    "hdd_disk_interface": "ide",
    "initrd": "",
    "initrd_md5sum": null,
    "kernel_command_line": "",
    "kernel_image": "",
    "kernel_image_md5sum": null,
    "legacy_networking": false,
    "mac_address": "00:00:ab:71:ac:00",
    "name": "RouterOS-2",
    "options": "-display none",
    "platform": "i386",
    "process_priority": "normal",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "qemu_path": "/usr/bin/qemu-system-i386",
    "ram": 64,
    "usage": "",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/qemu/f1da7b2b-3373-4e97-9a00-8558678071ac",
    "vm_id": "f1da7b2b-3373-4e97-9a00-8558678071ac"
}
RouterOS-2 has started
Decoding response from http://RWkgwQ9nlvEdkKbIqsCLkDpEhWHBuFCCdPdxQJgSq5yneeSKEOYupZNOTgDvJqnj@127.0.0.1:8000/v1/projects/26c98220-a202-469e-9316-21ab14d1d3f0/qemu/vms/054693d4-7a26-48f4-8244-e81308b50c1b/start response 200
{
    "acpi_shutdown": true,
    "adapter_type": "e1000",
    "adapters": 6,
    "boot_priority": "c",
    "cdrom_image": "",
    "cdrom_image_md5sum": null,
    "command_line": "/usr/bin/qemu-system-i386 -name RouterOS-1 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/054693d4-7a26-48f4-8244-e81308b50c1b/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2001,server,nowait -monitor tcp:127.0.0.1:45463,server,nowait -net none -device e1000,mac=00:00:ab:0c:1b:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10001,localaddr=127.0.0.1:10000 -device e1000,mac=00:00:ab:0c:1b:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10018,localaddr=127.0.0.1:10019 -device e1000,mac=00:00:ab:0c:1b:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10005,localaddr=127.0.0.1:10004 -device e1000,mac=00:00:ab:0c:1b:03 -device e1000,mac=00:00:ab:0c:1b:04 -device e1000,mac=00:00:ab:0c:1b:05 -display none",
    "console": 2001,
    "console_type": "telnet",
    "cpu_throttling": 100,
    "cpus": 1,
    "hda_disk_image": "routeros-6.33.2.qcow2",
    "hda_disk_image_md5sum": "25f4ee5a14b84a98d6fb7d49d24e4c2f",
    "hda_disk_interface": "ide",
    "hdb_disk_image": "",
    "hdb_disk_image_md5sum": null,
    "hdb_disk_interface": "ide",
    "hdc_disk_image": "",
    "hdc_disk_image_md5sum": null,
    "hdc_disk_interface": "ide",
    "hdd_disk_image": "",
    "hdd_disk_image_md5sum": null,
    "hdd_disk_interface": "ide",
    "initrd": "",
    "initrd_md5sum": null,
    "kernel_command_line": "",
    "kernel_image": "",
    "kernel_image_md5sum": null,
    "legacy_networking": false,
    "mac_address": "00:00:ab:0c:1b:00",
    "name": "RouterOS-1",
    "options": "-display none",
    "platform": "i386",
    "process_priority": "normal",
    "project_id": "26c98220-a202-469e-9316-21ab14d1d3f0",
    "qemu_path": "/usr/bin/qemu-system-i386",
    "ram": 64,
    "usage": "",
    "vm_directory": "/home/usuario/GNS3/projects/crashtest2/project-files/qemu/054693d4-7a26-48f4-8244-e81308b50c1b",
    "vm_id": "054693d4-7a26-48f4-8244-e81308b50c1b"
}
RouterOS-1 has started
Event received: {'event': {'console': 2015, 'name': 'PC7', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/3d91f2b8-0966-48a0-8ed7-99e6b3459dfa', 'command_line': '/home/javi/bin/vpcs -p 2015 -m 6 -i 1 -F -s 10021 -c 10020 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC7\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '3d91f2b8-0966-48a0-8ed7-99e6b3459dfa'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2014, 'name': 'PC8', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/d2cb47d2-ffd9-48e4-9ad1-a81d2031a296', 'command_line': '/home/javi/bin/vpcs -p 2014 -m 7 -i 1 -F -s 10022 -c 10023 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC8\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': 'd2cb47d2-ffd9-48e4-9ad1-a81d2031a296'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2013, 'name': 'PC9', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/18364159-c424-4206-bab4-c981bc481a7f', 'command_line': '/home/javi/bin/vpcs -p 2013 -m 8 -i 1 -F -s 10025 -c 10024 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC9\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '18364159-c424-4206-bab4-c981bc481a7f'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2012, 'name': 'PC10', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/7162c0d7-5ebc-4511-a71f-c8888958a29a', 'command_line': '/home/javi/bin/vpcs -p 2012 -m 9 -i 1 -F -s 10026 -c 10027 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC10\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '7162c0d7-5ebc-4511-a71f-c8888958a29a'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2011, 'name': 'PC6', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/7a03d69e-ebca-4d9b-a840-be1db5d05a32', 'command_line': '/home/javi/bin/vpcs -p 2011 -m 5 -i 1 -F -s 10018 -c 10019 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC6\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '7a03d69e-ebca-4d9b-a840-be1db5d05a32'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2007, 'name': 'PC5', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/1de9c88f-1df8-44eb-ad3f-a0263bdc7213', 'command_line': '/home/javi/bin/vpcs -p 2007 -m 4 -i 1 -F -s 10017 -c 10016 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC5\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '1de9c88f-1df8-44eb-ad3f-a0263bdc7213'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2008, 'name': 'PC4', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/902617d9-a259-4469-a272-ec71d2ed7b06', 'command_line': '/home/javi/bin/vpcs -p 2008 -m 3 -i 1 -F -s 10014 -c 10015 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC4\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '902617d9-a259-4469-a272-ec71d2ed7b06'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2009, 'name': 'PC3', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/2011399a-a40a-4431-bd0e-706986ecf15f', 'command_line': '/home/javi/bin/vpcs -p 2009 -m 2 -i 1 -F -s 10013 -c 10012 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC3\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '2011399a-a40a-4431-bd0e-706986ecf15f'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2010, 'name': 'PC2', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/67eb4b15-e441-450f-b59c-d5379c66868d', 'command_line': '/home/javi/bin/vpcs -p 2010 -m 1 -i 1 -F -s 10008 -c 10009 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC2\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '67eb4b15-e441-450f-b59c-d5379c66868d'}, 'action': 'vm.started'}
Event received: {'event': {'console': 2006, 'name': 'PC1', 'startup_script_path': 'startup.vpc', 'status': 'started', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/vpcs/192833c5-2ceb-4177-909e-bbd87a910075', 'command_line': '/home/javi/bin/vpcs -p 2006 -m 0 -i 1 -F -s 10005 -c 10004 -t 127.0.0.1 startup.vpc', 'startup_script': 'set pcname PC1\n', 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '192833c5-2ceb-4177-909e-bbd87a910075'}, 'action': 'vm.started'}
Event received: {'event': {'platform': 'i386', 'console': 2005, 'hdc_disk_image': '', 'hdb_disk_interface': 'ide', 'hdc_disk_interface': 'ide', 'hda_disk_interface': 'ide', 'acpi_shutdown': True, 'cpus': 1, 'kernel_image': '', 'hdb_disk_image_md5sum': None, 'adapters': 6, 'name': 'RouterOS-5', 'options': '-display none', 'ram': 64, 'initrd': '', 'legacy_networking': False, 'hdc_disk_image_md5sum': None, 'hdb_disk_image': '', 'cpu_throttling': 100, 'qemu_path': '/usr/bin/qemu-system-i386', 'kernel_command_line': '', 'adapter_type': 'e1000', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66', 'hdd_disk_interface': 'ide', 'boot_priority': 'c', 'usage': '', 'cdrom_image_md5sum': None, 'hda_disk_image_md5sum': '25f4ee5a14b84a98d6fb7d49d24e4c2f', 'process_priority': 'normal', 'hdd_disk_image_md5sum': None, 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': 'd71a8939-5808-454f-a15d-7d50b89fca66', 'console_type': 'telnet', 'cdrom_image': '', 'mac_address': '00:00:ab:ca:66:00', 'command_line': '/usr/bin/qemu-system-i386 -name RouterOS-5 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2005,server,nowait -monitor tcp:127.0.0.1:49822,server,nowait -net none -device e1000,mac=00:00:ab:ca:66:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10010,localaddr=127.0.0.1:10011 -device e1000,mac=00:00:ab:ca:66:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027 -device e1000,mac=00:00:ab:ca:66:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10017,localaddr=127.0.0.1:10016 -device e1000,mac=00:00:ab:ca:66:03 -device e1000,mac=00:00:ab:ca:66:04 -device e1000,mac=00:00:ab:ca:66:05 -display none', 'hdd_disk_image': '', 'initrd_md5sum': None, 'hda_disk_image': 'routeros-6.33.2.qcow2', 'kernel_image_md5sum': None}, 'action': 'vm.started'}
Event received: {'event': {'platform': 'i386', 'console': 2004, 'hdc_disk_image': '', 'hdb_disk_interface': 'ide', 'hdc_disk_interface': 'ide', 'hda_disk_interface': 'ide', 'acpi_shutdown': True, 'cpus': 1, 'kernel_image': '', 'hdb_disk_image_md5sum': None, 'adapters': 6, 'name': 'RouterOS-4', 'options': '-display none', 'ram': 64, 'initrd': '', 'legacy_networking': False, 'hdc_disk_image_md5sum': None, 'hdb_disk_image': '', 'cpu_throttling': 100, 'qemu_path': '/usr/bin/qemu-system-i386', 'kernel_command_line': '', 'adapter_type': 'e1000', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/qemu/8d4cde04-be38-46ec-977b-558a6f38d7df', 'hdd_disk_interface': 'ide', 'boot_priority': 'c', 'usage': '', 'cdrom_image_md5sum': None, 'hda_disk_image_md5sum': '25f4ee5a14b84a98d6fb7d49d24e4c2f', 'process_priority': 'normal', 'hdd_disk_image_md5sum': None, 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '8d4cde04-be38-46ec-977b-558a6f38d7df', 'console_type': 'telnet', 'cdrom_image': '', 'mac_address': '00:00:ab:d7:df:00', 'command_line': '/usr/bin/qemu-system-i386 -name RouterOS-4 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/8d4cde04-be38-46ec-977b-558a6f38d7df/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2004,server,nowait -monitor tcp:127.0.0.1:58811,server,nowait -net none -device e1000,mac=00:00:ab:d7:df:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10006,localaddr=127.0.0.1:10007 -device e1000,mac=00:00:ab:d7:df:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10011,localaddr=127.0.0.1:10010 -device e1000,mac=00:00:ab:d7:df:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10025,localaddr=127.0.0.1:10024 -device e1000,mac=00:00:ab:d7:df:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10014,localaddr=127.0.0.1:10015 -device e1000,mac=00:00:ab:d7:df:04 -device e1000,mac=00:00:ab:d7:df:05 -display none', 'hdd_disk_image': '', 'initrd_md5sum': None, 'hda_disk_image': 'routeros-6.33.2.qcow2', 'kernel_image_md5sum': None}, 'action': 'vm.started'}
Event received: {'event': {'platform': 'i386', 'console': 2003, 'hdc_disk_image': '', 'hdb_disk_interface': 'ide', 'hdc_disk_interface': 'ide', 'hda_disk_interface': 'ide', 'acpi_shutdown': True, 'cpus': 1, 'kernel_image': '', 'hdb_disk_image_md5sum': None, 'adapters': 6, 'name': 'RouterOS-3', 'options': '-display none', 'ram': 64, 'initrd': '', 'legacy_networking': False, 'hdc_disk_image_md5sum': None, 'hdb_disk_image': '', 'cpu_throttling': 100, 'qemu_path': '/usr/bin/qemu-system-i386', 'kernel_command_line': '', 'adapter_type': 'e1000', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558', 'hdd_disk_interface': 'ide', 'boot_priority': 'c', 'usage': '', 'cdrom_image_md5sum': None, 'hda_disk_image_md5sum': '25f4ee5a14b84a98d6fb7d49d24e4c2f', 'process_priority': 'normal', 'hdd_disk_image_md5sum': None, 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '139e6364-3014-40be-9387-fd1cf96b1558', 'console_type': 'telnet', 'cdrom_image': '', 'mac_address': '00:00:ab:15:58:00', 'command_line': '/usr/bin/qemu-system-i386 -name RouterOS-3 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2003,server,nowait -monitor tcp:127.0.0.1:37108,server,nowait -net none -device e1000,mac=00:00:ab:15:58:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10007,localaddr=127.0.0.1:10006 -device e1000,mac=00:00:ab:15:58:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10002,localaddr=127.0.0.1:10003 -device e1000,mac=00:00:ab:15:58:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023 -device e1000,mac=00:00:ab:15:58:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10013,localaddr=127.0.0.1:10012 -device e1000,mac=00:00:ab:15:58:04 -device e1000,mac=00:00:ab:15:58:05 -display none', 'hdd_disk_image': '', 'initrd_md5sum': None, 'hda_disk_image': 'routeros-6.33.2.qcow2', 'kernel_image_md5sum': None}, 'action': 'vm.started'}
Event received: {'event': {'platform': 'i386', 'console': 2002, 'hdc_disk_image': '', 'hdb_disk_interface': 'ide', 'hdc_disk_interface': 'ide', 'hda_disk_interface': 'ide', 'acpi_shutdown': True, 'cpus': 1, 'kernel_image': '', 'hdb_disk_image_md5sum': None, 'adapters': 6, 'name': 'RouterOS-2', 'options': '-display none', 'ram': 64, 'initrd': '', 'legacy_networking': False, 'hdc_disk_image_md5sum': None, 'hdb_disk_image': '', 'cpu_throttling': 100, 'qemu_path': '/usr/bin/qemu-system-i386', 'kernel_command_line': '', 'adapter_type': 'e1000', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/qemu/f1da7b2b-3373-4e97-9a00-8558678071ac', 'hdd_disk_interface': 'ide', 'boot_priority': 'c', 'usage': '', 'cdrom_image_md5sum': None, 'hda_disk_image_md5sum': '25f4ee5a14b84a98d6fb7d49d24e4c2f', 'process_priority': 'normal', 'hdd_disk_image_md5sum': None, 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': 'f1da7b2b-3373-4e97-9a00-8558678071ac', 'console_type': 'telnet', 'cdrom_image': '', 'mac_address': '00:00:ab:71:ac:00', 'command_line': '/usr/bin/qemu-system-i386 -name RouterOS-2 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/f1da7b2b-3373-4e97-9a00-8558678071ac/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2002,server,nowait -monitor tcp:127.0.0.1:42302,server,nowait -net none -device e1000,mac=00:00:ab:71:ac:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10000,localaddr=127.0.0.1:10001 -device e1000,mac=00:00:ab:71:ac:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10003,localaddr=127.0.0.1:10002 -device e1000,mac=00:00:ab:71:ac:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10021,localaddr=127.0.0.1:10020 -device e1000,mac=00:00:ab:71:ac:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10008,localaddr=127.0.0.1:10009 -device e1000,mac=00:00:ab:71:ac:04 -device e1000,mac=00:00:ab:71:ac:05 -display none', 'hdd_disk_image': '', 'initrd_md5sum': None, 'hda_disk_image': 'routeros-6.33.2.qcow2', 'kernel_image_md5sum': None}, 'action': 'vm.started'}
Event received: {'event': {'platform': 'i386', 'console': 2001, 'hdc_disk_image': '', 'hdb_disk_interface': 'ide', 'hdc_disk_interface': 'ide', 'hda_disk_interface': 'ide', 'acpi_shutdown': True, 'cpus': 1, 'kernel_image': '', 'hdb_disk_image_md5sum': None, 'adapters': 6, 'name': 'RouterOS-1', 'options': '-display none', 'ram': 64, 'initrd': '', 'legacy_networking': False, 'hdc_disk_image_md5sum': None, 'hdb_disk_image': '', 'cpu_throttling': 100, 'qemu_path': '/usr/bin/qemu-system-i386', 'kernel_command_line': '', 'adapter_type': 'e1000', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/qemu/054693d4-7a26-48f4-8244-e81308b50c1b', 'hdd_disk_interface': 'ide', 'boot_priority': 'c', 'usage': '', 'cdrom_image_md5sum': None, 'hda_disk_image_md5sum': '25f4ee5a14b84a98d6fb7d49d24e4c2f', 'process_priority': 'normal', 'hdd_disk_image_md5sum': None, 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '054693d4-7a26-48f4-8244-e81308b50c1b', 'console_type': 'telnet', 'cdrom_image': '', 'mac_address': '00:00:ab:0c:1b:00', 'command_line': '/usr/bin/qemu-system-i386 -name RouterOS-1 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/054693d4-7a26-48f4-8244-e81308b50c1b/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2001,server,nowait -monitor tcp:127.0.0.1:45463,server,nowait -net none -device e1000,mac=00:00:ab:0c:1b:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10001,localaddr=127.0.0.1:10000 -device e1000,mac=00:00:ab:0c:1b:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10018,localaddr=127.0.0.1:10019 -device e1000,mac=00:00:ab:0c:1b:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10005,localaddr=127.0.0.1:10004 -device e1000,mac=00:00:ab:0c:1b:03 -device e1000,mac=00:00:ab:0c:1b:04 -device e1000,mac=00:00:ab:0c:1b:05 -display none', 'hdd_disk_image': '', 'initrd_md5sum': None, 'hda_disk_image': 'routeros-6.33.2.qcow2', 'kernel_image_md5sum': None}, 'action': 'vm.started'}
Event received: {'event': {'platform': 'i386', 'console': 2003, 'hdc_disk_image': '', 'hdb_disk_interface': 'ide', 'hdc_disk_interface': 'ide', 'hda_disk_interface': 'ide', 'acpi_shutdown': True, 'cpus': 1, 'kernel_image': '', 'hdb_disk_image_md5sum': None, 'adapters': 6, 'name': 'RouterOS-3', 'options': '-display none', 'ram': 64, 'initrd': '', 'legacy_networking': False, 'hdc_disk_image_md5sum': None, 'hdb_disk_image': '', 'cpu_throttling': 100, 'qemu_path': '/usr/bin/qemu-system-i386', 'kernel_command_line': '', 'adapter_type': 'e1000', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558', 'hdd_disk_interface': 'ide', 'boot_priority': 'c', 'usage': '', 'cdrom_image_md5sum': None, 'hda_disk_image_md5sum': '25f4ee5a14b84a98d6fb7d49d24e4c2f', 'process_priority': 'normal', 'hdd_disk_image_md5sum': None, 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': '139e6364-3014-40be-9387-fd1cf96b1558', 'console_type': 'telnet', 'cdrom_image': '', 'mac_address': '00:00:ab:15:58:00', 'command_line': '/usr/bin/qemu-system-i386 -name RouterOS-3 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2003,server,nowait -monitor tcp:127.0.0.1:37108,server,nowait -net none -device e1000,mac=00:00:ab:15:58:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10007,localaddr=127.0.0.1:10006 -device e1000,mac=00:00:ab:15:58:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10002,localaddr=127.0.0.1:10003 -device e1000,mac=00:00:ab:15:58:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023 -device e1000,mac=00:00:ab:15:58:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10013,localaddr=127.0.0.1:10012 -device e1000,mac=00:00:ab:15:58:04 -device e1000,mac=00:00:ab:15:58:05 -display none', 'hdd_disk_image': '', 'initrd_md5sum': None, 'hda_disk_image': 'routeros-6.33.2.qcow2', 'kernel_image_md5sum': None}, 'action': 'vm.stopped'}
Event received: {'event': {'message': "QEMU process has stopped, return code: 1\nStart QEMU with /usr/bin/qemu-system-i386 -name RouterOS-3 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2003,server,nowait -monitor tcp:127.0.0.1:37108,server,nowait -net none -device e1000,mac=00:00:ab:15:58:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10007,localaddr=127.0.0.1:10006 -device e1000,mac=00:00:ab:15:58:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10002,localaddr=127.0.0.1:10003 -device e1000,mac=00:00:ab:15:58:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023 -device e1000,mac=00:00:ab:15:58:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10013,localaddr=127.0.0.1:10012 -device e1000,mac=00:00:ab:15:58:04 -device e1000,mac=00:00:ab:15:58:05 -display none\n\nExecution log:\nbind: Address already in use\nqemu-system-i386: -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023: Device 'socket' could not be initialized\n"}, 'action': 'log.error'}
QEMU process has stopped, return code: 1
Start QEMU with /usr/bin/qemu-system-i386 -name RouterOS-3 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2003,server,nowait -monitor tcp:127.0.0.1:37108,server,nowait -net none -device e1000,mac=00:00:ab:15:58:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10007,localaddr=127.0.0.1:10006 -device e1000,mac=00:00:ab:15:58:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10002,localaddr=127.0.0.1:10003 -device e1000,mac=00:00:ab:15:58:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023 -device e1000,mac=00:00:ab:15:58:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10013,localaddr=127.0.0.1:10012 -device e1000,mac=00:00:ab:15:58:04 -device e1000,mac=00:00:ab:15:58:05 -display none

Execution log:
bind: Address already in use
qemu-system-i386: -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023: Device 'socket' could not be initialized

Error: QEMU process has stopped, return code: 1
Start QEMU with /usr/bin/qemu-system-i386 -name RouterOS-3 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/139e6364-3014-40be-9387-fd1cf96b1558/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2003,server,nowait -monitor tcp:127.0.0.1:37108,server,nowait -net none -device e1000,mac=00:00:ab:15:58:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10007,localaddr=127.0.0.1:10006 -device e1000,mac=00:00:ab:15:58:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10002,localaddr=127.0.0.1:10003 -device e1000,mac=00:00:ab:15:58:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023 -device e1000,mac=00:00:ab:15:58:03,netdev=gns3-3 -netdev socket,id=gns3-3,udp=127.0.0.1:10013,localaddr=127.0.0.1:10012 -device e1000,mac=00:00:ab:15:58:04 -device e1000,mac=00:00:ab:15:58:05 -display none

Execution log:
bind: Address already in use
qemu-system-i386: -netdev socket,id=gns3-2,udp=127.0.0.1:10022,localaddr=127.0.0.1:10023: Device 'socket' could not be initialized

Event received: {'event': {'platform': 'i386', 'console': 2005, 'hdc_disk_image': '', 'hdb_disk_interface': 'ide', 'hdc_disk_interface': 'ide', 'hda_disk_interface': 'ide', 'acpi_shutdown': True, 'cpus': 1, 'kernel_image': '', 'hdb_disk_image_md5sum': None, 'adapters': 6, 'name': 'RouterOS-5', 'options': '-display none', 'ram': 64, 'initrd': '', 'legacy_networking': False, 'hdc_disk_image_md5sum': None, 'hdb_disk_image': '', 'cpu_throttling': 100, 'qemu_path': '/usr/bin/qemu-system-i386', 'kernel_command_line': '', 'adapter_type': 'e1000', 'vm_directory': '/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66', 'hdd_disk_interface': 'ide', 'boot_priority': 'c', 'usage': '', 'cdrom_image_md5sum': None, 'hda_disk_image_md5sum': '25f4ee5a14b84a98d6fb7d49d24e4c2f', 'process_priority': 'normal', 'hdd_disk_image_md5sum': None, 'project_id': '26c98220-a202-469e-9316-21ab14d1d3f0', 'vm_id': 'd71a8939-5808-454f-a15d-7d50b89fca66', 'console_type': 'telnet', 'cdrom_image': '', 'mac_address': '00:00:ab:ca:66:00', 'command_line': '/usr/bin/qemu-system-i386 -name RouterOS-5 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2005,server,nowait -monitor tcp:127.0.0.1:49822,server,nowait -net none -device e1000,mac=00:00:ab:ca:66:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10010,localaddr=127.0.0.1:10011 -device e1000,mac=00:00:ab:ca:66:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027 -device e1000,mac=00:00:ab:ca:66:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10017,localaddr=127.0.0.1:10016 -device e1000,mac=00:00:ab:ca:66:03 -device e1000,mac=00:00:ab:ca:66:04 -device e1000,mac=00:00:ab:ca:66:05 -display none', 'hdd_disk_image': '', 'initrd_md5sum': None, 'hda_disk_image': 'routeros-6.33.2.qcow2', 'kernel_image_md5sum': None}, 'action': 'vm.stopped'}
Event received: {'event': {'message': "QEMU process has stopped, return code: 1\nStart QEMU with /usr/bin/qemu-system-i386 -name RouterOS-5 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2005,server,nowait -monitor tcp:127.0.0.1:49822,server,nowait -net none -device e1000,mac=00:00:ab:ca:66:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10010,localaddr=127.0.0.1:10011 -device e1000,mac=00:00:ab:ca:66:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027 -device e1000,mac=00:00:ab:ca:66:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10017,localaddr=127.0.0.1:10016 -device e1000,mac=00:00:ab:ca:66:03 -device e1000,mac=00:00:ab:ca:66:04 -device e1000,mac=00:00:ab:ca:66:05 -display none\n\nExecution log:\nbind: Address already in use\nqemu-system-i386: -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027: Device 'socket' could not be initialized\n"}, 'action': 'log.error'}
QEMU process has stopped, return code: 1
Start QEMU with /usr/bin/qemu-system-i386 -name RouterOS-5 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2005,server,nowait -monitor tcp:127.0.0.1:49822,server,nowait -net none -device e1000,mac=00:00:ab:ca:66:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10010,localaddr=127.0.0.1:10011 -device e1000,mac=00:00:ab:ca:66:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027 -device e1000,mac=00:00:ab:ca:66:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10017,localaddr=127.0.0.1:10016 -device e1000,mac=00:00:ab:ca:66:03 -device e1000,mac=00:00:ab:ca:66:04 -device e1000,mac=00:00:ab:ca:66:05 -display none

Execution log:
bind: Address already in use
qemu-system-i386: -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027: Device 'socket' could not be initialized

Error: QEMU process has stopped, return code: 1
Start QEMU with /usr/bin/qemu-system-i386 -name RouterOS-5 -m 64M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/usuario/GNS3/projects/crashtest2/project-files/qemu/d71a8939-5808-454f-a15d-7d50b89fca66/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:127.0.0.1:2005,server,nowait -monitor tcp:127.0.0.1:49822,server,nowait -net none -device e1000,mac=00:00:ab:ca:66:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=127.0.0.1:10010,localaddr=127.0.0.1:10011 -device e1000,mac=00:00:ab:ca:66:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027 -device e1000,mac=00:00:ab:ca:66:02,netdev=gns3-2 -netdev socket,id=gns3-2,udp=127.0.0.1:10017,localaddr=127.0.0.1:10016 -device e1000,mac=00:00:ab:ca:66:03 -device e1000,mac=00:00:ab:ca:66:04 -device e1000,mac=00:00:ab:ca:66:05 -display none

Execution log:
bind: Address already in use
qemu-system-i386: -netdev socket,id=gns3-1,udp=127.0.0.1:10026,localaddr=127.0.0.1:10027: Device 'socket' could not be initialized

Status:

Home | Upload | Backup images | Backup projects | Status
Server status

The purpose of this page is to help for GNS3 debug.
Opened projects

Name    ID  VMs Clients connected
crashtest2  26c98220-a202-469e-9316-21ab14d1d3f0    15  1
Ports reserved by GNS3

TCP

2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
UDP

10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
Powered by GNS3 1.4.6

julien-duponchelle commented 8 years ago

After the failure if you try to start the failed node without stopping the others it's work?

jprietove commented 8 years ago

No, it doesn't. I've tried to reboot the computer. Open the GNS3 project, and start it. The node that fails are not always the same. Trying to start the failed node without stopping reports the same error: "bind: Address already in use". Stopping all the nodes and starting all again, sometimes a single node fails, sometimes two, sometimes none.

grossmj commented 8 years ago

I confirm the issue.

=> Error: QEMU process has stopped, return code: 1
Start QEMU with /usr/bin/qemu-system-x86_64 -name VIOS-4 -m 384M -smp cpus=1 -enable-kvm -boot order=c -drive file=/home/grossmj/GNS3/projects/10e12d65-2779-418b-b275-e24ed2597086/project-files/qemu/a2b1a797-1cf0-4e00-be91-abe9e7bc764f/hda_disk.qcow2,if=ide,index=0,media=disk -serial telnet:192.168.1.77:5003,server,nowait -monitor tcp:127.0.0.1:40003,server,nowait -net none -device e1000,mac=00:00:ab:76:4f:00,netdev=gns3-0 -netdev socket,id=gns3-0,udp=192.168.1.77:10007,localaddr=192.168.1.77:10006 -device e1000,mac=00:00:ab:76:4f:01,netdev=gns3-1 -netdev socket,id=gns3-1,udp=192.168.1.77:10017,localaddr=192.168.1.77:10016 -device e1000,mac=00:00:ab:76:4f:02 -device e1000,mac=00:00:ab:76:4f:03 -device e1000,mac=00:00:ab:76:4f:04 -device e1000,mac=00:00:ab:76:4f:05 -device e1000,mac=00:00:ab:76:4f:06 -device e1000,mac=00:00:ab:76:4f:07 -nographic

Execution log:
bind: Address already in use
qemu-system-x86_64: -netdev socket,id=gns3-1,udp=192.168.1.77:10017,localaddr=192.168.1.77:10016: Device 'socket' could not be initialized

In this example, VPCS took the 10016 UDP port that Qemu wanted to use. Netstat confirms this:

~$ netstat -apn | egrep 'qemu|vpcs'
(Not all processes could be identified, non-owned process info
 will not be shown, you would have to be root to see it all.)
... 
udp        0      0 0.0.0.0:10016           0.0.0.0:*                           26192/vpcs      
udp        0      0 0.0.0.0:10017           0.0.0.0:*                           26162/vpcs      
udp        0      0 192.168.1.77:10018      0.0.0.0:*                           26228/qemu-system-x
...

I think that has something to do with what address is bound (192.168.1.77 vs 0.0.0.0). Investigating...

grossmj commented 8 years ago

Actually the problem was with VPCS itself. GNS3 could not correctly detect the VPCS version in order to disable the relay feature in VPCS

VPCS takes a port (which is the UDP port used to connect to another node + 9) when this feature is enabled and this port is not allocated by GNS3, leading to a conflict when Qemu tried to use the same port.

Note, disabling the VPCS relay feature only works with VPCS version >= 0.8b.

grossmj commented 8 years ago

@noplay

The source issue may also be with parse_version() which was confused with the 'b' at the end.

self._vpcs_version > parse_version("0.8") vs self._vpcs_version >= parse_version("0.8b")

julien-duponchelle commented 8 years ago

The VPCS 0.6.1 has this feature disabled.

VPCS package provided with the Windows and OSX build and PPA provide this version. 0.8 has too much trouble

jprietove commented 8 years ago

Thank you !!

GNS3 / gns3-server