openwrt为什么DOCKER会崩溃？

qz***

一次是在重启后。
这次是在新安装，挂载DOCKER分区后重启出现。



Apr  8 00:05:57 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:57:9963] N: ttyd 1.6.3 (libwebsockets 4.3.2-20221001-722-g7088765b1)
Sat Apr  8 00:05:57 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:57:9976] N: tty configuration:
Sat Apr  8 00:05:57 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:57:9980] N:   start command: /bin/login
Sat Apr  8 00:05:57 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:57:9982] N:   close signal: SIGHUP (1)
Sat Apr  8 00:05:57 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:57:9984] N:   terminal type: xterm-256color
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0044] N:    /usr/lib/libwebsockets-evlib_uv.so
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0048] N: lws_create_context: LWS: 4.3.2-20221001-722-g7088765b1, NET CLI SRV H1 H2 WS ConMon IPV6-off
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0052] N: elops_init_pt_uv:  Using foreign event loop...
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0055] N: __lws_lc_tag:  ++ [wsi|0|pipe] (1)
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0059] N: __lws_lc_tag:  ++ [vh|0|netlink] (1)
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0062] N: __lws_lc_tag:  ++ [vh|1|default|br-lan|br-lan|7681] (2)
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0075] N: [vh|1|default|br-lan|br-lan|7681]: lws_socket_bind: source ads 192.168.5.1
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0079] N: __lws_lc_tag:  ++ [wsi|1|listen|default|br-lan|7681] (2)
Sat Apr  8 00:05:58 2023 daemon.notice ttyd[19111]: [2023/04/08 00:05:58:0081] N:  Listening on port: 7681
Sat Apr  8 00:05:58 2023 user.notice nlbwmon: Reloading nlbwmon due to ifup of wan_6 (pppoe-wan)
Sat Apr  8 00:05:58 2023 cron.err crond[19532]: crond (busybox 1.36.0) started, log level 5
Sat Apr  8 00:05:58 2023 daemon.err nmbd[11940]: [2023/04/08 00:05:58.498590,  0] ../../source3/nmbd/nmbd_become_lmb.c:398(become_local_master_stage2)
Sat Apr  8 00:05:58 2023 daemon.err nmbd[11940]:   *****
Sat Apr  8 00:05:58 2023 daemon.err nmbd[11940]:
Sat Apr  8 00:05:58 2023 daemon.err nmbd[11940]:   Samba name server OPENWRT is now a local master browser for workgroup WORKGROUP on subnet 192.168.5.1
Sat Apr  8 00:05:58 2023 daemon.err nmbd[11940]:
Sat Apr  8 00:05:58 2023 daemon.err nmbd[11940]:   *****
Sat Apr  8 00:05:58 2023 cron.err crond[19734]: crond (busybox 1.36.0) started, log level 5
Sat Apr  8 00:06:03 2023 daemon.notice procd: /etc/rc.d/S99zerotier: disabled in config
Sat Apr  8 00:06:05 2023 cron.err crond[20520]: crond (busybox 1.36.0) started, log level 5
Sat Apr  8 00:06:09 2023 cron.err crond[21033]: crond (busybox 1.36.0) started, log level 5
Sat Apr  8 00:06:09 2023 user.notice firewall: Reloading firewall due to ifup of wan6 (pppoe-wan)
Sat Apr  8 00:06:10 2023 user.notice nlbwmon: Reloading nlbwmon due to ifup of wan6 (pppoe-wan)
Sat Apr  8 00:06:10 2023 cron.err crond[21940]: crond (busybox 1.36.0) started, log level 5
Sat Apr  8 00:06:12 2023 daemon.info procd: Instance haproxy::instance1 s in a crash loop 6 crashes, 0 seconds since last crash
Sat Apr  8 00:06:13 2023 daemon.err uhttpd[4634]: cat: write error: Broken pipe
Sat Apr  8 00:06:13 2023 cron.err crond[22803]: crond (busybox 1.36.0) started, log level 5
Sat Apr  8 00:06:13 2023 daemon.info procd: - init complete -
Sat Apr  8 00:06:35 2023 daemon.err dockerd[23550]: time="2023-04-08T00:06:35+08:00" level=warning msg="containerd config version `1` has been deprecated and will be removed in containerd v2.0, please switch to version `2`, see https://github.com/containerd/co ... S.md#version-header"
Sat Apr  8 00:06:36 2023 daemon.err modprobe: failed to find a module named aufs
Sat Apr  8 00:06:36 2023 daemon.err dockerd[23550]: time="2023-04-08T00:06:36.063756678+08:00" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured"
Sat Apr  8 00:06:36 2023 daemon.err dockerd[23550]: time="2023-04-08T00:06:36.064993494+08:00" level=warning msg="could not use snapshotter devmapper in metadata plugin" error="devmapper not configured"
Sat Apr  8 00:06:36 2023 daemon.err dockerd[23550]: time="2023-04-08T00:06:36.069880207+08:00" level=error msg="failed to initialize a tracing processor \"otlp\"" error="no OpenTelemetry endpoint: skip plugin"
Sat Apr  8 00:06:37 2023 daemon.err dockerd[23550]: failed to start daemon: failed to get temp dir to generate runtime scripts: mkdir /opt/docker/gen-runtimes2986004515: no space left on device
Sat Apr  8 00:06:43 2023 daemon.err dockerd[23953]: time="2023-04-08T00:06:43+08:00" level=warning msg="containerd config version `1` has been deprecated and will be removed in containerd v2.0, please switch to version `2`, see https://github.com/containerd/co ... S.md#version-header"
Sat Apr  8 00:06:44 2023 daemon.err modprobe: failed to find a module named aufs
Sat Apr  8 00:06:44 2023 daemon.err dockerd[23953]: time="2023-04-08T00:06:44.056550975+08:00" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured"
Sat Apr  8 00:06:44 2023 daemon.err dockerd[23953]: time="2023-04-08T00:06:44.058459408+08:00" level=warning msg="could not use snapshotter devmapper in metadata plugin" error="devmapper not configured"
Sat Apr  8 00:06:44 2023 daemon.err dockerd[23953]: time="2023-04-08T00:06:44.064454967+08:00" level=error msg="failed to initialize a tracing processor \"otlp\"" error="no OpenTelemetry endpoint: skip plugin"
Sat Apr  8 00:06:45 2023 daemon.err dockerd[23953]: failed to start daemon: failed to get temp dir to generate runtime scripts: mkdir /opt/docker/gen-runtimes171128071: no space left on device
Sat Apr  8 00:07:52 2023 daemon.err dockerd[26927]: time="2023-04-08T00:07:52+08:00" level=warning msg="containerd config version `1` has been deprecated and will be removed in containerd v2.0, please switch to version `2`, see https://github.com/containerd/co ... S.md#version-header"
Sat Apr  8 00:07:52 2023 daemon.err modprobe: failed to find a module named aufs
Sat Apr  8 00:07:52 2023 daemon.err dockerd[26927]: time="2023-04-08T00:07:52.986074904+08:00" level=warning msg="failed to load plugin io.containerd.snapshotter.v1.devmapper" error="devmapper not configured"
Sat Apr  8 00:07:52 2023 daemon.err dockerd[26927]: time="2023-04-08T00:07:52.988381672+08:00" level=warning msg="could not use snapshotter devmapper in metadata plugin" error="devmapper not configured"
Sat Apr  8 00:07:52 2023 daemon.err dockerd[26927]: time="2023-04-08T00:07:52.996117574+08:00" level=error msg="failed to initialize a tracing processor \"otlp\"" error="no OpenTelemetry endpoint: skip plugin"
Sat Apr  8 00:07:54 2023 daemon.err dockerd[26927]: failed to start daemon: failed to get temp dir to generate runtime scripts: mkdir /opt/docker/gen-runtimes2452247656: no space left on device

GNUisN***

因为你的 openwrt 不够稳定

wub***

我用官方的openwrt，装上docker，一运行容器openwrt就重启了。后来把docker编译进openwrt里面才解决问题！