i can't logon my omv after a night, always return to logon page

i can't logon my omv after a night, always return to logon page. what happened . how could i provide more information to your reference.

i can login to rpc of transmissionbt, prompted no disk sapce ,all tasks stopped.

my emby server can show the page. but prompted can't connect to server.

everything was ok after reboot the machine by ssh.

here below is demsg part of output

[10515.487846] device veth1d4ce8c left promiscuous mode
[10515.487851] docker0: port 3(veth1d4ce8c) entered disabled state
[10541.737899] docker0: port 3(veth5a97f18) entered blocking state
[10541.737903] docker0: port 3(veth5a97f18) entered disabled state
[10541.738038] device veth5a97f18 entered promiscuous mode
[10542.117163] eth0: renamed from veth130fbad
[10542.136517] docker0: port 3(veth5a97f18) entered blocking state
[10542.136523] docker0: port 3(veth5a97f18) entered forwarding state
[10542.547993] docker0: port 3(veth5a97f18) entered disabled state
[10542.548105] veth130fbad: renamed from eth0
[10542.590552] docker0: port 3(veth5a97f18) entered disabled state
[10542.592656] device veth5a97f18 left promiscuous mode
[10542.592660] docker0: port 3(veth5a97f18) entered disabled state
[10795.712345] fbcon: inteldrmfb (fb0) is primary device
[10795.744245] Console: switching to colour frame buffer device 240x67
[10795.773947] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[12139.266023] docker0: port 3(vethf0edf5c) entered blocking state
[12139.266027] docker0: port 3(vethf0edf5c) entered disabled state
[12139.266166] device vethf0edf5c entered promiscuous mode
[12139.583326] eth0: renamed from veth604f278
[12139.606442] docker0: port 3(vethf0edf5c) entered blocking state
[12139.606449] docker0: port 3(vethf0edf5c) entered forwarding state
[12139.788922] docker0: port 3(vethf0edf5c) entered disabled state
[12139.788973] veth604f278: renamed from eth0
[12139.845763] docker0: port 3(vethf0edf5c) entered disabled state
[12139.847685] device vethf0edf5c left promiscuous mode
[12139.847690] docker0: port 3(vethf0edf5c) entered disabled state
[12305.938371] docker0: port 3(vethb7618b9) entered blocking state
[12305.938374] docker0: port 3(vethb7618b9) entered disabled state
[12305.938564] device vethb7618b9 entered promiscuous mode
[12306.342900] eth0: renamed from vethe4a53ae
[12306.362949] docker0: port 3(vethb7618b9) entered blocking state
[12306.362954] docker0: port 3(vethb7618b9) entered forwarding state
[12915.133767] docker0: port 3(vethb7618b9) entered disabled state
[12915.133839] vethe4a53ae: renamed from eth0
[12915.175990] docker0: port 3(vethb7618b9) entered disabled state
[12915.179934] device vethb7618b9 left promiscuous mode
[12915.179939] docker0: port 3(vethb7618b9) entered disabled state
[12915.312616] docker0: port 3(veth3375e5d) entered blocking state
[12915.312619] docker0: port 3(veth3375e5d) entered disabled state
[12915.312827] device veth3375e5d entered promiscuous mode
[12915.313946] docker0: port 3(veth3375e5d) entered blocking state
[12915.313950] docker0: port 3(veth3375e5d) entered forwarding state
[12915.668955] eth0: renamed from veth1395cca
[12973.697317] docker0: port 3(veth3375e5d) entered disabled state
[12973.697388] veth1395cca: renamed from eth0
[12973.757204] docker0: port 3(veth3375e5d) entered disabled state
[12973.759436] device veth3375e5d left promiscuous mode
[12973.759441] docker0: port 3(veth3375e5d) entered disabled state
[12976.449349] docker0: port 3(vethf478f4f) entered blocking state
[12976.449352] docker0: port 3(vethf478f4f) entered disabled state
[12976.449430] device vethf478f4f entered promiscuous mode
[12976.825204] eth0: renamed from vetha439e2a
[12976.841171] docker0: port 3(vethf478f4f) entered blocking state
[12976.841177] docker0: port 3(vethf478f4f) entered forwarding state
[13035.909677] docker0: port 3(vethf478f4f) entered disabled state
[13035.909790] vetha439e2a: renamed from eth0
[13035.958151] docker0: port 3(vethf478f4f) entered disabled state
[13035.960120] device vethf478f4f left promiscuous mode
[13035.960125] docker0: port 3(vethf478f4f) entered disabled state
[13055.144858] docker0: port 3(veth9eef294) entered blocking state
[13055.144861] docker0: port 3(veth9eef294) entered disabled state
[13055.145012] device veth9eef294 entered promiscuous mode
[13055.529472] eth0: renamed from veth6b1b68c
[13055.549532] docker0: port 3(veth9eef294) entered blocking state
[13055.549538] docker0: port 3(veth9eef294) entered forwarding state
[13517.883552] docker0: port 3(veth9eef294) entered disabled state
[13517.883606] veth6b1b68c: renamed from eth0
[13517.930470] docker0: port 3(veth9eef294) entered disabled state
[13517.932357] device veth9eef294 left promiscuous mode
[13517.932362] docker0: port 3(veth9eef294) entered disabled state
[13518.073718] docker0: port 3(veth1dfa17d) entered blocking state
[13518.073722] docker0: port 3(veth1dfa17d) entered disabled state
[13518.073854] device veth1dfa17d entered promiscuous mode
[13518.074049] docker0: port 3(veth1dfa17d) entered blocking state
[13518.074051] docker0: port 3(veth1dfa17d) entered forwarding state
[13518.439351] eth0: renamed from veth96ae1d4
[13603.396211] docker0: port 3(veth1dfa17d) entered disabled state
[13603.396267] veth96ae1d4: renamed from eth0
[13603.435356] docker0: port 3(veth1dfa17d) entered disabled state
[13603.437303] device veth1dfa17d left promiscuous mode
[13603.437308] docker0: port 3(veth1dfa17d) entered disabled state
[13603.884458] docker0: port 3(vethda68524) entered blocking state
[13603.884461] docker0: port 3(vethda68524) entered disabled state
[13603.884560] device vethda68524 entered promiscuous mode
[13603.884662] docker0: port 3(vethda68524) entered blocking state
[13603.884664] docker0: port 3(vethda68524) entered forwarding state
[13604.211515] eth0: renamed from veth3f28803
[13642.605364] docker0: port 3(vethda68524) entered disabled state
[13642.605485] veth3f28803: renamed from eth0
[13642.667468] docker0: port 3(vethda68524) entered disabled state
[13642.669832] device vethda68524 left promiscuous mode
[13642.669837] docker0: port 3(vethda68524) entered disabled state
[13642.772654] docker0: port 3(veth52603d0) entered blocking state
[13642.772658] docker0: port 3(veth52603d0) entered disabled state
[13642.772794] device veth52603d0 entered promiscuous mode
[13642.772980] docker0: port 3(veth52603d0) entered blocking state
[13642.772983] docker0: port 3(veth52603d0) entered forwarding state
[13643.128444] eth0: renamed from veth7897512
[15885.925944] docker0: port 4(veth122121c) entered blocking state
[15885.925947] docker0: port 4(veth122121c) entered disabled state
[15885.926071] device veth122121c entered promiscuous mode
[15886.239142] eth0: renamed from veth2680450
[15886.263071] docker0: port 4(veth122121c) entered blocking state
[15886.263077] docker0: port 4(veth122121c) entered forwarding state
[15933.111002] docker0: port 4(veth122121c) entered disabled state
[15933.111064] veth2680450: renamed from eth0
[15933.156807] docker0: port 4(veth122121c) entered disabled state
[15933.158560] device veth122121c left promiscuous mode
[15933.158565] docker0: port 4(veth122121c) entered disabled state
[23480.533553] systemd[1]: apt-daily.timer: Adding 3h 52min 2.356126s random time.
[23480.676033] systemd[1]: apt-daily.timer: Adding 6h 14min 5.398802s random time.
[23480.785267] systemd[1]: apt-daily.timer: Adding 7h 44min 23.386686s random time.
[23480.961065] systemd[1]: apt-daily.timer: Adding 9h 48min 28.812051s random time.
[23481.091229] systemd[1]: apt-daily.timer: Adding 8h 34min 24.331004s random time.
[23481.211240] systemd[1]: apt-daily.timer: Adding 3h 10min 33.744287s random time.
[23481.363039] systemd[1]: apt-daily.timer: Adding 1h 41min 7.284924s random time.
[23482.701548] systemd[1]: apt-daily.timer: Adding 9h 46min 52.731089s random time.
[23482.836633] systemd[1]: apt-daily.timer: Adding 2h 3min 24.774794s random time.
[23482.939103] systemd[1]: apt-daily.timer: Adding 8h 18min 26.949499s random time.
[23536.485927] systemd[1]: apt-daily.timer: Adding 1h 28min 4.655003s random time.
[23536.616809] systemd[1]: apt-daily.timer: Adding 3h 1min 50.724647s random time.
[23536.730827] systemd[1]: apt-daily.timer: Adding 3h 35min 27.245301s random time.
[23536.855032] systemd[1]: apt-daily.timer: Adding 7h 40min 55.894163s random time.
[23537.548569] systemd[1]: apt-daily.timer: Adding 8h 13min 40.667575s random time.
[23537.686703] systemd[1]: apt-daily.timer: Adding 11h 4min 57.035560s random time.
[23537.797310] systemd[1]: apt-daily.timer: Adding 7h 26min 16.048315s random time.
[23538.206226] systemd[1]: apt-daily.timer: Adding 2h 21min 31.033088s random time.
[23650.543070] systemd[1]: apt-daily.timer: Adding 2h 57min 609.221ms random time.
[23650.678624] systemd[1]: apt-daily.timer: Adding 3h 54min 13.333886s random time.
[23650.803201] systemd[1]: apt-daily.timer: Adding 32min 20.020903s random time.
[23651.566027] systemd[1]: apt-daily.timer: Adding 1min 3.491748s random time.
[23651.701302] systemd[1]: apt-daily.timer: Adding 4h 27min 10.363037s random time.
[23651.814918] systemd[1]: apt-daily.timer: Adding 4h 30min 27.932168s random time.
[25928.319937] perf: interrupt took too long (2514 > 2500), lowering kernel.perf_event_max_sample_rate to 79500
[26821.550990] perf: interrupt took too long (3152 > 3142), lowering kernel.perf_event_max_sample_rate to 63250
[26955.778139] docker0: port 3(veth52603d0) entered disabled state
[26955.778247] veth7897512: renamed from eth0
[26955.830210] docker0: port 3(veth52603d0) entered disabled state
[26955.832354] device veth52603d0 left promiscuous mode
[26955.832397] docker0: port 3(veth52603d0) entered disabled state
[28192.851271] perf: interrupt took too long (3954 > 3940), lowering kernel.perf_event_max_sample_rate to 50500
[29849.497202] perf: interrupt took too long (4956 > 4942), lowering kernel.perf_event_max_sample_rate to 40250

[30311.991273] systemd[1]: apt-daily.timer: Adding 6h 7min 49.906584s random time.
[30312.122019] systemd[1]: apt-daily.timer: Adding 9h 38min 43.395040s random time.
[30312.237538] systemd[1]: apt-daily.timer: Adding 22min 52.688443s random time.
[30314.072882] systemd[1]: apt-daily.timer: Adding 6h 44min 46.616796s random time.
[30314.205106] systemd[1]: apt-daily.timer: Adding 8h 44min 27.921711s random time.
[30314.319450] systemd[1]: apt-daily.timer: Adding 7h 27min 24.617916s random time.
[30616.696062] systemd[1]: apt-daily.timer: Adding 1h 24min 18.688816s random time.
[30616.828125] systemd[1]: apt-daily.timer: Adding 3h 18min 10.711714s random time.
[30616.944001] systemd[1]: apt-daily.timer: Adding 9h 24min 33.493898s random time.
[30617.653766] systemd[1]: apt-daily.timer: Adding 3h 29min 31.128020s random time.
[30618.333868] systemd[1]: apt-daily.timer: Adding 1h 43min 11.711007s random time.
[30618.464190] systemd[1]: apt-daily.timer: Adding 5h 39min 14.853552s random time.
[30618.568858] systemd[1]: apt-daily.timer: Adding 7h 35min 5.629501s random time.
[30618.961828] systemd[1]: apt-daily.timer: Adding 4h 31min 33.256739s random time.
[31002.247761] systemd[1]: apt-daily.timer: Adding 4h 39min 10.639220s random time.
[31002.382871] systemd[1]: apt-daily.timer: Adding 2h 44min 7.025548s random time.
[31002.489493] systemd[1]: apt-daily.timer: Adding 8h 26min 45.114502s random time.
[31003.751031] systemd[1]: apt-daily.timer: Adding 10h 9min 37.872270s random time.
[31003.884571] systemd[1]: apt-daily.timer: Adding 6h 24min 21.781687s random time.
[31004.007070] systemd[1]: apt-daily.timer: Adding 7h 18min 42.773830s random time.

here below is demsg part of output

[31962.088059] perf: interrupt took too long (6198 > 6195), lowering kernel.perf_event_max_sample_rate to 32250
[33884.551990] CMCI storm detected: switching to poll mode
[34184.946225] CMCI storm subsided: switching to interrupt mode
[36379.790697] CMCI storm detected: switching to poll mode
[36679.962276] CMCI storm subsided: switching to interrupt mode
[38388.003509] CMCI storm detected: switching to poll mode
[38691.969406] CMCI storm subsided: switching to interrupt mode
[74895.246968] perf: interrupt took too long (7770 > 7747), lowering kernel.perf_event_max_sample_rate to 25500
[77449.430911] docker0: port 1(veth7f4d4ef) entered disabled state
[77449.431061] vethd680a5e: renamed from eth0
[77449.489166] docker0: port 1(veth7f4d4ef) entered disabled state
[77449.491264] device veth7f4d4ef left promiscuous mode
[77449.491269] docker0: port 1(veth7f4d4ef) entered disabled state
[77449.656544] docker0: port 1(veth3fc9ced) entered blocking state
[77449.656548] docker0: port 1(veth3fc9ced) entered disabled state
[77449.656752] device veth3fc9ced entered promiscuous mode
[77449.657001] docker0: port 1(veth3fc9ced) entered blocking state
[77449.657004] docker0: port 1(veth3fc9ced) entered forwarding state
[77450.323579] eth0: renamed from vethaa13a63
[101927.373487] systemd[1]: apt-daily.timer: Adding 7h 43min 53.444992s random time.
[104184.342501] systemd[1]: apt-daily.timer: Adding 1h 57min 42.035932s random time.
[104184.476927] systemd[1]: apt-daily.timer: Adding 1h 40min 59.917467s random time.
[104184.595608] systemd[1]: apt-daily.timer: Adding 10h 59min 44.898196s random time.
[104185.389237] systemd[1]: apt-daily.timer: Adding 6h 1min 59.637258s random time.
[104185.522789] systemd[1]: apt-daily.timer: Adding 10h 24min 58.067346s random time.
[104185.641250] systemd[1]: apt-daily.timer: Adding 5h 3min 16.170275s random time.
[104387.625312] systemd[1]: apt-daily.timer: Adding 11h 50min 8.676106s random time.
[104387.755621] systemd[1]: apt-daily.timer: Adding 18min 35.026771s random time.
[104484.981727] systemd[1]: apt-daily.timer: Adding 46min 2.163909s random time.
[104485.123570] systemd[1]: apt-daily.timer: Adding 5h 24min 6.591934s random time.
[104485.238438] systemd[1]: apt-daily.timer: Adding 8h 12min 3.494722s random time.
[104489.169659] systemd[1]: apt-daily.timer: Adding 1min 47.073846s random time.
[104489.307829] systemd[1]: apt-daily.timer: Adding 6h 19min 37.774786s random time.
[104489.431658] systemd[1]: apt-daily.timer: Adding 3h 1min 26.159564s random time.
root@openmediavault:~# reboot

here below is demsg part of output

Zitat

thanks for your reply.

root@openmediavault:~# df -h
文件系统 容量 已用 可用 已用% 挂载点
udev 3.8G 0 3.8G 0% /dev
tmpfs 764M 9.2M 755M 2% /run
/dev/sda1 7.1G 4.5G 2.3G 67% /
tmpfs 3.8G 0 3.8G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup
tmpfs 3.8G 0 3.8G 0% /tmp
/dev/sdb 3.6T 499G 3.0T 15% /srv/dev-disk-by-id-ata-ST4000DM004-2CV104_WFN12LD7
overlay 7.1G 4.5G 2.3G 67% /var/lib/docker/overlay2/fcb487cfb3759afcddcb22832761beb383a3c5c2190927baefff14575cbd6fda/merged
overlay 7.1G 4.5G 2.3G 67% /var/lib/docker/overlay2/839aa282c4bb8ff3ca504862ec002016aa132ea033fa5a2f73c15d6ff0193aeb/merged
shm 64M 0 64M 0% /var/lib/docker/containers/a90821cbeda5976088d597681260d85cebb6a5ffd85d4f426c02079de7cd5ebd/mounts/shm
shm 64M 0 64M 0% /var/lib/docker/containers/c32c66988c502295749334956ca171249f13cc7f2940d948aad6f371a325ee0c/mounts/shm

the machine is normal after reboot . the df -h message upon is the latest one .

which will be full when the probem happen?

i thought you are righ . emy cache is on /dev/sda1. this may caused the problem.