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Kernel 5.5.0-rc2 freezes on Orange PI Plus 2


IanH

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Armbianmonitor:

Since update to 5.5.0 kernel (-rc2) my Orange PI often freezed after  uptime of several hours up to 3 days (usually less than 24 hours).

Since downgrade to 5.4.10 it seems to be stable again (1 day for now, so I still keep my fingers crossed). (Before upgrade to 5.5. it was up for several weeks - and I don't remember any unplanned reboot).

 

Unfortunately I have no logs (it logs to ram), but in one case if was connected via ssh and had "htop" running - it showed nothing special at freeze time (CPU temperature around 50°C, no high load (around 0,5 load avg, only one CPU cure with a CPU % > 50%  (still < 80%)).

When I noticed the frozen system, I noticed that CPU cooler was quite hot (around 70°C, so hotter than in usual operation).

 

 

The freeze was NOT complete - the network routing (Wifi access point and bridge with wlan and eth was still working fine - but most user space programms seemed to stop working. ssh login was not possible - and also the "heatbeat" led stopped working.

 

Besides the Wifi access point it runs an openhab and mosquitto and also an NextCloud on nginx. A cron job performs daily backups to an external hdd.

 

 

Edited by IanH
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7 hours ago, IanH said:

Since update to 5.5.0 kernel (-rc2) my Orange PI often freezed after  uptime of several hours up to 3 days (usually less than 24 hours).

Since downgrade to 5.4.10 it seems to be stable again


This kernel is not supported and its expected to fail. Thank you for testing and logs. If you are not a developer, stay on 5.4.y There we are focusing efforts to keep it stable with resources that are available. 5.5 is a playground.

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2 hours ago, Igor said:


This kernel is not supported and its expected to fail. Thank you for testing and logs. If you are not a developer, stay on 5.4.y There we are focusing efforts to keep it stable with resources that are available. 5.5 is a playground.

Ok, thanks for your reply.

 

It seems that there is another bug then: The 5.5 kernel was installed by "apt upgrade" - and I don't remember that I set anything special to get rc kernels.

 

I will check my configuration and post info about it here - however, this may take up to tomorrow evening (CET).

 

 

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1 hour ago, IanH said:

The 5.5 kernel was installed by "apt upgrade"


We have LEGACY, CURRENT and DEV tags.

Legacy will upgrade on 4.19., current on 5.4.y and DEV on whatever is attached there. 5.5.y at this moment. You had to switched to DEV once and then it goes on that path. Going back to CURRENT kernel with 5.4.y is what you need to do. Then apt upgrade will not switch to 5.5.y (or we have a bug)

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13 hours ago, IanH said:
Since update to 5.5.0 kernel (-rc2) my Orange PI often freezed after  uptime of several hours up to 3 days (usually less than 24 hours).

I got some Sunxi/Sunxi64 board running 5.5.0-rc2 running for some days (one or two weeks) and couldnt find any freezes.
Today dev is going on my systems to 5.5.0-rc6 - I will see if there will be any freezes.

 

Running Boards are OPi Zero, OPi One, BPI M2 Berry, NanoPi A64, NanoPi Neo2

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3 hours ago, guidol said:

... got some Sunxi/Sunxi64 board running 5.5.0-rc2 running for some days (one or two weeks) and couldnt find any freezes.

 

For what it's worth, I've been running 5.5.0-rc2 on a number of NanoPi boards (NEO 2s and NEO 2 Blacks) for several weeks now, including one running mosquitto+Influx+Grafana+nginx+a lot of Python processes, and they've all worked flawlessly.

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Ok.. it seems that it is not the kernel. 

 

I connected to the serial via `screen` and increased kernel log level.

 

After a freeze, the magic sysreq keys still work. However, I don't have the experience to get anything useful from it.

 

At time of freeze there is an error message, that `systemd-journald` was aborted to due watchdog.:

 

systemd-journald.service: Main process exited, code=killed, status=6/ABRT

Also, the journald is no longer to write:

 

[43268.298148] systemd-journald[307]: Failed to write entry (9 items, 239 bytes), ignoring: Bad message
[43268.344643] systemd-journald[307]: /run/log/journal/8bab028404e645a0bf4b94dd4466c7b9/system.journal: Journal file corrupted, rotating.
[43268.757311] systemd-journald[307]: Failed to write entry (9 items, 239 bytes) despite vacuuming, ignoring: Bad message

Unfortunately, I don't have the logs yet, because I showed all tasks and the screen log buffer was too small - and the last time the system froze, it seems the kernel also froze, so "magic sysreq" was no longer possible.

 

 

 

Could the reason be a problem with the filesystem?

 

How can I test? (Logs are written to zram, not directly to disk.):

 

 

NAME         MAJ:MIN RM    SIZE RO TYPE MOUNTPOINT
sda            8:0    0  223.6G  0 disk  
`-sda1         8:1    0  223.6G  0 part /mnt/data
mmcblk1      179:0    0   14.6G  0 disk  
`-mmcblk1p1  179:1    0   14.4G  0 part /
mmcblk1boot0 179:8    0      4M  1 disk  
mmcblk1boot1 179:16   0      4M  1 disk  
zram0        254:0    0     50M  0 disk /var/log
zram1        254:1    0 1006.2M  0 disk [SWAP]



 

 

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[90168.831830] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) show-blocked-tasks(w) dump-ftrace-buffer(z) 
[90168.900318] systemd-journald[308]: Failed to write entry (9 items, 571 bytes), ignoring: Bad message
[90176.653599] sysrq: Show Memory
[90176.656679] Mem-Info:
[90176.658969] active_anon:180246 inactive_anon:6395 isolated_anon:7
[90176.658969]  active_file:57944 inactive_file:105719 isolated_file:19
[90176.658969]  unevictable:4 dirty:697 writeback:0 unstable:0
[90176.658969]  slab_reclaimable:9459 slab_unreclaimable:12483
[90176.658969]  mapped:31837 shmem:7552 pagetables:1439 bounce:0
[90176.658969]  free:130804 free_pcp:1325 free_cma:434
[90176.693108] Node 0 active_anon:720984kB inactive_anon:25580kB active_file:231776kB inactive_file:422876kB unevictable:16kB isolated(anon):28kB isolated(file):76kB mapped:127348kB dirty:2788kB writeback:0kB shmem:30208kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[90176.717181] Normal free:521376kB min:3444kB low:4304kB high:5164kB active_anon:23644kB inactive_anon:2376kB active_file:94316kB inactive_file:2672kB unevictable:0kB writepending:448kB present:786432kB managed:750024kB mlocked:0kB kernel_stack:3504kB pagetables:148kB bounce:0kB free_pcp:3580kB local_pcp:448kB free_cma:0kB
[90176.745579] lowmem_reserve[]: 0 10239 10239
[90176.749783] HighMem free:1840kB min:512kB low:1876kB high:3240kB active_anon:697388kB inactive_anon:22864kB active_file:137912kB inactive_file:420084kB unevictable:16kB writepending:2532kB present:1310720kB managed:1310708kB mlocked:16kB kernel_stack:0kB pagetables:5608kB bounce:0kB free_pcp:1716kB local_pcp:472kB free_cma:1736kB
[90176.778963] lowmem_reserve[]: 0 0 0
[90176.782459] Normal: 66*4kB (UME) 57*8kB (UME) 13*16kB (ME) 7*32kB (UME) 3*64kB (E) 1*128kB (E) 1*256kB (E) 1*512kB (E) 17*1024kB (UME) 13*2048kB (M) 116*4096kB (UM) = 521408kB
[90176.798133] HighMem: 2*4kB (UC) 2*8kB (UC) 1*16kB (U) 1*32kB (U) 1*64kB (C) 0*128kB 0*256kB 1*512kB (C) 1*1024kB (C) 0*2048kB 0*4096kB = 1672kB
[90176.811025] 131421 total pagecache pages
[90176.814953] 0 pages in swap cache
[90176.818271] Swap cache stats: add 0, delete 0, find 0/0
[90176.823495] Free swap  = 1030364kB
[90176.826897] Total swap = 1030364kB
[90176.830300] 524288 pages RAM
[90176.833181] 327680 pages HighMem/MovableOnly
[90176.837450] 9105 pages reserved
[90176.840592] 32768 pages cma reserved
[90176.852271] systemd-journald[308]: /run/log/journal/8bab028404e645a0bf4b94dd4466c7b9/system.journal: Journal file corrupted, rotating.
[90177.098022] systemd-journald[308]: Failed to write entry (9 items, 233 bytes) despite vacuuming, ignoring: Bad message
[90177.237379] systemd-journald[308]: /run/log/journal/8bab028404e645a0bf4b94dd4466c7b9/system.journal: Journal file corrupted, rotating.
[90177.382613] systemd-journald[308]: Failed to write entry (9 items, 224 bytes) despite vacuuming, ignoring: Bad message
[90177.564397] systemd-journald[308]: /run/log/journal/8bab028404e645a0bf4b94dd4466c7b9/system.journal: Journal file corrupted, rotating.
[90177.914675] systemd-journald[308]: Failed to write entry (9 items, 511 bytes) despite vacuuming, ignoring: Bad message
[90178.241798] systemd-journald[308]: /run/log/journal/8bab028404e645a0bf4b94dd4466c7b9/system.journal: Journal file corrupted, rotating.
[90178.580154] systemd-journald[308]: Failed to write entry (9 items, 475 bytes) despite vacuuming, ignoring: Bad message
[90218.516882] sysrq: Show Blocked State
[90218.520564]   task                PC stack   pid father
[90376.753637] sysrq: Emergency Remount R/O
[90378.026930] EXT4-fs (mmcblk1p1): re-mounted. Opts: (null)
[90379.724574] EXT4-fs (sda1): re-mounted. Opts: (null)
[90381.617976] EXT4-fs (zram0): re-mounted. Opts: (null)
[90381.623242] Emergency Remount complete

[ ... show tasks ...]
[.....]

[90448.856371] cron            S    0 23942   1446 0x00000000
[90448.861886] [<c0947777>] (__schedule) from [<c0947b95>] (schedule+0x35/0x84)
[90448.868940] [<c0947b95>] (schedule) from [<c094a87f>] (schedule_timeout+0x16f/0x234)
[90448.876691] [<c094a87f>] (schedule_timeout) from [<c07e72af>] (sock_alloc_send_pskb+0x103/0x19c)
[90448.885483] [<c07e72af>] (sock_alloc_send_pskb) from [<c08b288d>] (unix_dgram_sendmsg+0xe1/0x48c)
[90448.894361] [<c08b288d>] (unix_dgram_sendmsg) from [<c07e517f>] (__sys_sendto+0x83/0xb4)
[90448.902456] [<c07e517f>] (__sys_sendto) from [<c07e51d1>] (sys_send+0x15/0x18)
[90448.909683] [<c07e51d1>] (sys_send) from [<c0101001>] (ret_fast_syscall+0x1/0x62)
[90448.917157] Exception stack(0xe9eb9fa8 to 0xe9eb9ff0)
[90448.922209] 9fa0:                   00000000 00000074 00000004 023fb7f8 00000068 00004000
[90448.930386] 9fc0: 00000000 00000074 00000014 00000121 b6f376e0 00000001 b6f09158 beed1184
[90448.938559] 9fe0: 00000121 beed1090 b6e78495 b6df4746
[90448.943610] kworker/0:3H    I    0 23975      2 0x00000000
[90448.949109] Workqueue:  0x0 (mmc_complete)
[90448.953221] [<c0947777>] (__schedule) from [<c0947b95>] (schedule+0x35/0x84)
[90448.960276] [<c0947b95>] (schedule) from [<c012f9ed>] (worker_thread+0x181/0x410)
[90448.967767] [<c012f9ed>] (worker_thread) from [<c0133fe5>] (kthread+0x109/0x10c)
[90448.975172] [<c0133fe5>] (kthread) from [<c01010f9>] (ret_from_fork+0x11/0x38)
[90448.982393] Exception stack(0xe3fdbfb0 to 0xe3fdbff8)
[90448.987445] bfa0:                                     00000000 00000000 00000000 00000000
[90448.995621] bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[90449.003797] bfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[90449.010413] Sched Debug Version: v0.11, 5.4.12-sunxi #19.11.9.019
[90449.016505] ktime                                   : 3002399037582.285105
[90449.023375] sched_clk                               : 90449010.408284
[90449.029813] cpu_clk                                 : 90449010.408409
[90449.036251] jiffies                                 : 3275374899
[90449.042254] sysctl_sched
[90449.044790]   .sysctl_sched_latency                    : 18.000000
[90449.050967]   .sysctl_sched_min_granularity            : 2.250000
[90449.057057]   .sysctl_sched_wakeup_granularity         : 3.000000
[90449.063148]   .sysctl_sched_child_runs_first           : 0
[90449.068629]   .sysctl_sched_features                   : 2059067
[90449.074633]   .sysctl_sched_tunable_scaling            : 1 (logarithmic)
[90449.081330] cpu#0
[90449.083257]   .nr_running                    : 28
[90449.087959]   .nr_switches                   : 162189168
[90449.093269]   .nr_load_updates               : 0
[90449.097884]   .nr_uninterruptible            : -2745
[90449.102847]   .next_balance                  : 18.989401
[90449.108156]   .curr->pid                     : 1860
[90449.113030]   .clock                         : 90419119.385190
[90449.118860]   .clock_task                    : 90419119.385190
[90449.124689]   .avg_idle                      : 11552273
[90449.129911]   .max_idle_balance_cost         : -12583
[90449.134963] cfs_rq[0]:/
[90449.137410]   .exec_clock                    : 0.000000
[90449.142635]   .MIN_vruntime                  : 5241356.457041
[90449.148378]   .min_vruntime                  : 5241365.457041
[90449.154122]   .max_vruntime                  : 5241372.489382
[90449.159866]   .spread                        : 16.032341
[90449.165176]   .spread0                       : 0.000000
[90449.170396]   .nr_spread_over                : 0
[90449.175011]   .nr_running                    : 28
[90449.087959]   .nr_switches                   : 162189168
[90449.093269]   .nr_load_updates               : 0
[90449.097884]   .nr_uninterruptible            : -2745
[90449.102847]   .next_balance                  : 18.989401
[90449.108156]   .curr->pid                     : 1860
[90449.113030]   .clock                         : 90419119.385190
[90449.118860]   .clock_task                    : 90419119.385190
[90449.124689]   .avg_idle                      : 11552273
[90449.129911]   .max_idle_balance_cost         : -12583
[90449.134963] cfs_rq[0]:/
[90449.137410]   .exec_clock                    : 0.000000
[90449.142635]   .MIN_vruntime                  : 5241356.457041
[90449.148378]   .min_vruntime                  : 5241365.457041
[90449.154122]   .max_vruntime                  : 5241372.489382
[90449.159866]   .spread                        : 16.032341
[90449.165176]   .spread0                       : 0.000000
[90449.170396]   .nr_spread_over                : 0
[90449.175011]   .nr_running                    : 28
[90449.179712]   .load                          : 28672
[90449.184673]   .runnable_weight               : 28672
[90449.189635]   .load_avg                      : 27648
[90449.194595]   .runnable_load_avg             : 27648
[90449.199557]   .util_avg                      : 1024
[90449.204432]   .util_est_enqueued             : 1154
[90449.209307]   .removed.load_avg              : 0
[90449.213922]   .removed.util_avg              : 0
[90449.218536]   .removed.runnable_sum          : 0
[90449.223152]   .tg_load_avg_contrib           : 0
[90449.227767]   .tg_load_avg                   : 0
[90449.232382]   .throttled                     : 0
[90449.236996]   .throttle_count                : 0
[90449.241614] rt_rq[0]:/
[90449.243975]   .rt_nr_running                 : 0
[90449.248589]   .rt_nr_migratory               : 0
[90449.253204]   .rt_throttled                  : 0
[90449.257819]   .rt_time                       : 0.000000
[90449.263042]   .rt_runtime                    : 950.000000
[90449.268439] dl_rq[0]:
[90449.270712]   .dl_nr_running                 : 0
[90449.275326]   .dl_nr_migratory               : 0
[90449.279943]   .dl_bw->bw                     : 996147
[90449.284991]   .dl_bw->total_bw               : 0
[90449.289605] runnable tasks:
[90449.292398]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec        sum-sleep
[90449.303257] -----------------------------------------------------------------------------------------------------------
[90449.314032]  S       kthreadd     2   5239056.627189      1575   120         0.000000      1131.204244         0.000000 /
[90449.324993]  I         rcu_gp     3         8.053699         2   100         0.000000         0.020792         0.000000 /
[90449.335950]  I     rcu_par_gp     4        10.056773         2   100         0.000000         0.013542         0.000000 /
[90449.346910]  S    ksoftirqd/0     9   5241095.970579    307739   120         0.000000     28528.711977         0.000000 /
[90449.357872]  S    migration/0    11         0.000000      4906     0         0.000000      1282.698525         0.000000 /
[90449.368831]  S        cpuhp/0    12      2950.649148         8   120         0.000000         0.163541         0.000000 /
[90449.379810]  I blkcg_punt_bio   141       141.900698         2   100         0.000000         0.028917         0.000000 /
[90449.390772]  S      watchdogd   145         0.000000         2     0         0.000000         0.049917         0.000000 /
[90449.401732]  I   kworker/u9:0   148     13581.997821         5   100         0.000000         0.122917         0.000000 /
[90449.412694]  S          jfsIO   152       165.973115         2   120         0.000000         0.041083         0.000000 /
[90449.423653]  S      jfsCommit   154       174.996859         2   120         0.000000         0.023749         0.000000 /
[90449.434618]  I       kthrotld   162       203.488194         2   100         0.000000         0.027583         0.000000 /
[90449.445577]  Sirq/37-1ee0000.   163         0.000000         3    49         0.000000         0.067250         0.000000 /
[90449.456535]  Sirq/24-sunxi-mm   164         0.000000         3    49         0.000000         0.065167         0.000000 /
[90449.467494]  Sirq/26-sunxi-mm   166         0.000000         3    49         0.000000         0.049624         0.000000 /
[90449.478457]  I     scsi_tmf_0   230       471.756667         2   100         0.000000         0.061666         0.000000 /
[90449.489418]  S    usb-storage   231   5239140.218190       536   120         0.000000        17.342195         0.000000 /
[90449.500377]  Sirq/25-sunxi-mm   239         0.000000         3    49         0.000000         0.066708         0.000000 /
[90449.511334]  Sjbd2/mmcblk1p1-   257   5239061.716237    248837   120         0.000000     31567.586599         0.000000 /
[90449.522293]  I       cfg80211   327      1044.715881         2   100         0.000000         0.063626         0.000000 /
[90449.533252]  S     irq/51-ths   382         0.000000    359005    49         0.000000     36433.054328         0.000000 /
[90449.544215]  Sirq/37-dw-hdmi-   389         0.000000         3    49         0.000000         0.091043         0.000000 /
[90449.555174]  S            rc1   398      1589.077630         2   120         0.000000         0.087333         0.000000 /
[90449.566132]  S    jbd2/sda1-8   423      1712.252023         2   120         0.000000         0.031250         0.000000 /
[90449.577093]  S     rpc.idmapd   443   4396373.432570        54   120         0.000000         3.372078         0.000000 /
[90449.588067]  S          gdbus   878   4309635.074597        43   120         0.000000        19.036792         0.000000 /
[90449.599030]  RVM Periodic Tas  1569   5241368.319033   3512865   120         0.000000    933079.138828         0.000000 /
[90449.609989]  SFramework Event  1639     57877.019951       542   120         0.000000       142.527263         0.000000 /
[90449.620945]  SBundle File Clo  1640   4429105.658411      3110   120         0.000000       522.574168         0.000000 /
[90449.631903]  RKaraf Lock Moni  1642   5241365.903007    359611   120         0.000000    472069.653982         0.000000 /
[90449.642863]  SEventAdminAsync  1661   5241310.440693    307856   120         0.000000     99500.890137         0.000000 /
[90449.653821]  SEventAdminAsync  1662   5241310.086148    314111   120         0.000000     99091.920941         0.000000 /
[90449.664778]  S      Thread-16  1666     22857.742771         4   120         0.000000         1.239875         0.000000 /
[90449.675740]  Rsshd-SshServer[  1683   5241372.359689    406737   120         0.000000    479416.850872         0.000000 /
[90449.686698]  S      Thread-23  1686     51602.492427        18   120         0.000000         8.512126         0.000000 /
[90449.697657]  S    Dir Watcher  1687     27964.461668         2   120         0.000000         0.645501         0.000000 /
[90449.708615]  R  CalDav Loader  1688   5241369.118106    369362   120         0.000000    449518.363540         0.000000 /
[90449.719573]  RopenHAB-job-sch  1689   5241366.213400    460592   120         0.000000    480881.169168         0.000000 /
[90449.730532]  RopenHAB-job-sch  1694   5241366.566776    465657   120         0.000000    479676.935636         0.000000 /
[90449.741491]  RopenHAB-job-sch  1698   5241368.385299    482863   120         0.000000    480507.618037         0.000000 /
[90449.752450]  S  qtp8296889-79  1707     30196.134753         4   120         0.000000        10.680918         0.000000 /
[90449.763410]  Sqtp8296889-85-a  1715   2423389.338235        45   120         0.000000        42.623586         0.000000 /
[90449.774368]  SResourcePublish  1721     58169.469317      8775   120         0.000000     16481.497537         0.000000 /
[90449.785330]  Spool-15-thread-  1746   5241295.260092    103183   120         0.000000     77613.085618         0.000000 /
[90449.796298]  Rjupnp-jetty-cli  1783   5241368.966689    334762   120         0.000000    463171.930647         0.000000 /
[90449.807256]  Sjupnp-jetty-cli  1786   4429189.917102       286   120         0.000000       269.661038         0.000000 /
[90449.818215]  SHttpClient@1f3b  1810   4429289.018223        83   120         0.000000       161.974457         0.000000 /
[90449.829175]  SESH-httpClient-  1814     45868.538752         7   120         0.000000         1.028376         0.000000 /
[90449.840135]  RESH-httpClient-  1818   5241365.596257    244527   120         0.000000    320524.830088         0.000000 /
[90449.851092]  RESH-httpClient-  1819   5241367.827259    294201   120         0.000000    410889.835886         0.000000 /
[90449.862051]  Rjupnp-jetty-cli  1824   5241372.489382    334849   120         0.000000    461032.298709         0.000000 /
[90449.873008] >RHttpClient@1fe5  1860   5243803.322304    364663   120         0.000000    467107.442706         0.000000 /
[90449.883966]  RRxSchedulerPurg  1870   5241365.550567    406372   120         0.000000    494836.710638         0.000000 /
[90449.894924]  RRxCachedWorkerP  1871   5241365.779275    334376   120         0.000000    460787.134582         0.000000 /
[90449.905882]  RRxComputationTh  1881   5241365.485773    360614   120         0.000000    518366.135519         0.000000 /
[90449.916841]  Spool-32-thread-  1977   4440503.094308    558283   120         0.000000   1710239.698717         0.000000 /
[90449.927801]  Spool-33-thread-  2927   3772411.737673     10678   120         0.000000     22881.017021         0.000000 /
[90449.938757]  SConnector-Sched  5473   2428450.624498       209   120         0.000000       117.025296         0.000000 /
[90449.949716]  RglobalEventExec 10974   5241368.812814    325082   120         0.000000    460875.809755         0.000000 /
[90449.960676]  ROH-thingLinkMan 22303   5241367.136691     35396   120         0.000000     56146.062496         0.000000 /
[90449.971633]  ROH-thingLinkMan 22304   5241367.002066     40492   120         0.000000     56045.672739         0.000000 /
[90449.982591]  R     items-8475 22361   5241367.959888     50663   120         0.000000     61054.294130         0.000000 /
[90449.993551]  R     items-8477 22375   5241368.709633     50023   120         0.000000     61505.611791         0.000000 /
[90450.004510]  ROH-scheduler-26 22478   5241365.713027     38837   120         0.000000     56236.110359         0.000000 /
[90450.015474]  ROH-discovery-24 23836   5241365.977095      6357   120         0.000000      6403.687588         0.000000 /
[90450.026454]  R    items-queue 23997   5241368.539607        41   120         0.000000        97.958918         0.000000 /
[90450.037428]  S         mysqld  1383   5241339.991998    193986   120         0.000000     18842.189796         0.000000 /
[90450.048389]  S         mysqld  1388   5241345.822284    681837   120         0.000000     27019.039914         0.000000 /
[90450.059347]  S         mysqld  1389   5241349.544227    449285   120         0.000000     23828.428747         0.000000 /
[90450.070304]  S         mysqld  1390   5241356.130190    508130   120         0.000000     24020.064596         0.000000 /
[90450.081261]  S         mysqld  1391   5241345.805241    493804   120         0.000000     24156.790484         0.000000 /
[90450.092218]  R         mysqld  1392   5241365.491190  37642898   120         0.000000    846668.051276         0.000000 /
[90450.103176]  R         mysqld  1400   5241365.550481  17974540   120         0.000000    833651.978959         0.000000 /
[90450.114135]  R         mysqld  1403   5241365.457041  42053250   120         0.000000    814556.375410         0.000000 /
[90450.125092]  S         mysqld  1411   5241338.156565    185542   120         0.000000     16091.488294         0.000000 /
[90450.136050]  S         mysqld  1412   5240239.042920    117638   120         0.000000     17702.548769         0.000000 /
[90450.147009]  S         mysqld  1417     14490.522573       676   120         0.000000       201.999668         0.000000 /
[90450.157967]  S         mysqld  1420     14177.081061         1   120         0.000000         0.207666         0.000000 /
[90450.168929]  I   kworker/u9:1  1341     13590.027150        40   100         0.000000         1.224081         0.000000 /
[90450.179891]  S          nginx  1376   5240311.259572      6535   120         0.000000      8948.557690         0.000000 /
[90450.190857]  S           nfsd  1438   4236981.709640        23   120         0.000000         2.799251         0.000000 /
[90450.201830]  S           rngd  1461   5227891.618707        39   120         0.000000        13.940915         0.000000 /
[90450.212789]  S           rngd  1462   5227893.172916        42   120         0.000000       109.423127         0.000000 /
[90450.223748]  R           rngd  1463   5241356.457041   1260823   120         0.000000     32895.906452         0.000000 /
[90450.234712]  S           bash  9927   5226742.053065        27   120         0.000000       113.212830         0.000000 /
[90450.245677]  I   kworker/0:2H  9732   5239056.534156   2852828   100         0.000000     21885.314934         0.000000 /
[90450.256637]  R   kworker/u8:2 10420   5241356.457041      6654   120         0.000000       372.631225         0.000000 /
[90450.267597]  I    kworker/0:0 10427   5241285.707150    260041   120         0.000000     35860.230691         0.000000 /
[90450.278557]  I   kworker/0:1H 10434   5239057.151610        25   100         0.000000         0.571248         0.000000 /
[90450.289521]  I    kworker/0:1 10629   4568300.082793        90   120         0.000000        78.444043         0.000000 /
[90450.300483]  I   kworker/0:0H 10793   5239056.739744      1273   100         0.000000         7.815223         0.000000 /
[90450.311444]  I    kworker/0:2 10797   5241356.295230    238997   120         0.000000     27791.547999         0.000000 /
[90450.322405]  I   kworker/u8:1 10875   5239201.922956         3   120         0.000000         0.044167         0.000000 /
[90450.333367]  Z   sessionclean 10888   4429275.867895       365   120         0.000000        51.292450         0.000000 /
[90450.344327]  I    kworker/0:3 13056   4802103.163583         4   120         0.000000         1.486459         0.000000 /
[90450.355294]  S           cron 19375   4947253.250307         2   120         0.000000         7.416708         0.000000 /
[90450.366258]  S           cron 20183   4996886.383366         2   120         0.000000         7.312625         0.000000 /
[90450.377218]  S           cron 20184   4996886.500283         3   120         0.000000         7.429542         0.000000 /
[90450.388187]  S           cron 21664   5096726.668426         3   120         0.000000         9.604792         0.000000 /
[90450.399166]  I   kworker/0:3H 23975   5241095.907353       716   100         0.000000        10.046203         0.000000 /
[90450.410127] cpu#1
[90450.412055]   .nr_running                    : 3
[90450.416670]   .nr_switches                   : 213425371
[90450.421979]   .nr_load_updates               : 0
[90450.426593]   .nr_uninterruptible            : 519
[90450.431382]   .next_balance                  : 3271.728658
[90450.436864]   .curr->pid                     : 1355
[90450.441741]   .clock                         : 90450441.734987
[90450.447570]   .clock_task                    : 90450447.559570
[90450.453398]   .avg_idle                      : 24144126
[90450.458619]   .max_idle_balance_cost         : 52414900476398442
[90450.464624] cfs_rq[1]:/
[90450.467071]   .exec_clock                    : 0.000000
[90450.472295]   .MIN_vruntime                  : 5238004.678560
[90450.478038]   .min_vruntime                  : 5238004.665180
[90450.483781]   .max_vruntime                  : 5238004.680655
[90450.489524]   .spread                        : 0.002095
[90450.494746]   .spread0                       : -3360.791861
[90450.500314]   .nr_spread_over                : 0
[90450.504929]   .nr_running                    : 4
[90450.509544]   .load                          : 3072
[90450.514418]   .runnable_weight               : 4096
[90450.519293]   .load_avg                      : 3771
[90450.524167]   .runnable_load_avg             : 2830
[90450.529042]   .util_avg                      : 1024
[90450.533918]   .util_est_enqueued             : 1028
[90450.538794]   .removed.load_avg              : 0
[90450.543409]   .removed.util_avg              : 0
[90450.548024]   .removed.runnable_sum          : 0
[90450.552637]   .tg_load_avg_contrib           : 0
[90450.557253]   .tg_load_avg                   : 0
[90450.561868]   .throttled                     : 0
[90450.566482]   .throttle_count                : 0
[90450.571100] rt_rq[1]:/
[90450.573460]   .rt_nr_running                 : 0
[90450.578075]   .rt_nr_migratory               : 0
[90450.582689]   .rt_throttled                  : 0
[90450.587304]   .rt_time                       : 0.000000
[90450.592526]   .rt_runtime                    : 950.000000
[90450.597922] dl_rq[1]:
[90450.600195]   .dl_nr_running                 : 0
[90450.604810]   .dl_nr_migratory               : 0
[90450.609424]   .dl_bw->bw                     : 996147
[90450.614473]   .dl_bw->total_bw               : 0
[90450.619087] runnable tasks:
[90450.621879]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec        sum-sleep
[90450.632740] -----------------------------------------------------------------------------------------------------------
[90450.643518]  I   mm_percpu_wq     8   2166132.077032         4   100         0.000000         1.516666         0.000000 /
[90450.654482]  S        cpuhp/1    13      4535.199916         7   120         0.000000         0.159833         0.000000 /
[90450.665439]  S    migration/1    14         0.000000      5015     0         0.000000       491.864056         0.000000 /
[90450.676399]  S    ksoftirqd/1    15   5229502.870173     43516   120         0.000000      4855.404606         0.000000 /
[90450.687366]  I          netns    29         7.985024         2   100         0.000000         0.042625         0.000000 /
[90450.698328]  S     kcompactd0    35   5161188.268836        11   120         0.000000        41.894540         0.000000 /
[90450.709290]  I        kblockd   140        71.337795         2   100         0.000000         0.022916         0.000000 /
[90450.720252]  I         rpciod   147      1988.787387         2   100         0.000000         0.037666         0.000000 /
[90450.731215]  S      jfsCommit   153      2006.850043         2   120         0.000000         0.027125         0.000000 /
[90450.742178]  S        jfsSync   157      2015.873829         2   120         0.000000         0.023791         0.000000 /
[90450.753138]  I  xfs_mru_cache   159      2024.893283         2   100         0.000000         0.019459         0.000000 /
[90450.764104]  I   mmc_complete   185      2202.975542         2   100         0.000000         0.026375         0.000000 /
[90450.775072]  S        blkmapd   326      3018.836312        10   120         0.000000         7.539833         0.000000 /
[90450.786041]  Iext4-rsv-conver   424      3975.267503         2   100         0.000000         0.032458         0.000000 /
[90450.797003]  Iext4-rsv-conver   558      4761.142751         2   100         0.000000         0.028209         0.000000 /
[90450.807965]  S   avahi-daemon   620   5230613.927412     15814   120         0.000000     10899.992074         0.000000 /
[90450.818926]  S    in:imuxsock   651   4437448.072495      3815   120         0.000000       660.580388         0.000000 /
[90450.829888]  S   avahi-daemon   635      6596.975801         3   120         0.000000         1.378000         0.000000 /
[90450.840847]  S        polkitd   875   4312280.817215        69   120         0.000000        48.204045         0.000000 /
[90450.851808]  S           java  1172     50952.690451        92   120         0.000000        47.950378         0.000000 /
[90450.862769]  SSignal Dispatch  1565     51295.718674         3   120         0.000000         0.240167         0.000000 /
[90450.873727]  S Service Thread  1568     51313.998000         3   120         0.000000         0.327750         0.000000 /
[90450.884692]  SActive Thread:   1638   5229917.638174    393171   120         0.000000    482949.726914         0.000000 /
[90450.895673]  Sencryption-1-th  1670   5229915.771169    395923   120         0.000000    472970.614842         0.000000 /
[90450.906635]  SopenHAB-job-sch  1690   5229914.753537    462963   120         0.000000    478684.545117         0.000000 /
[90450.917594]  SopenHAB-job-sch  1691   5229914.689297    470398   120         0.000000    486220.881336         0.000000 /
[90450.928554]  SopenHAB-job-sch  1695   5229914.972115    473631   120         0.000000    482178.470681         0.000000 /
[90450.939511]  SopenHAB-job-sch  1696   5229914.960256    459594   120         0.000000    479580.300319         0.000000 /
[90450.950467]  SopenHAB-job-sch  1697   5229917.110108    466976   120         0.000000    479104.305056         0.000000 /
[90450.961428]  S  qtp8296889-80  1708     67723.120989         3   120         0.000000         0.593668         0.000000 /
[90450.972388]  Sqtp8296889-82-a  1712     67743.181942         2   120         0.000000         2.325667         0.000000 /
[90450.983348]  Spool-10-thread-  1731   5229917.845236    349419   120         0.000000    465981.558208         0.000000 /
[90450.994306]  Scom.google.inje  1733     72579.428437         3   120         0.000000         0.564667         0.000000 /
[90451.005266]  Spool-13-thread-  1744   5229809.061861     92625   120         0.000000     78388.941253         0.000000 /
[90451.016223]  Spool-14-thread-  1745    101028.150901        29   120         0.000000         5.337957         0.000000 /
[90451.027182]  S          lsp-1  1753     84075.894329         2   120         0.000000         4.015125         0.000000 /
[90451.038144]  SServletModel-12  1765   5229918.206237    340894   120         0.000000    460579.073018         0.000000 /
[90451.049101]  SServletModel-12  1766   5229916.272251    327740   120         0.000000    459924.365383         0.000000 /
[90451.060062]  SESH-httpClient-  1811   5229920.189166    220475   120         0.000000    313262.097826         0.000000 /
[90451.071023]  SESH-httpClient-  1820   5228955.024105    244483   120         0.000000    337454.144631         0.000000 /
[90451.081980]  Sjupnp-jetty-cli  1823   5229916.718447    326943   120         0.000000    459423.962114         0.000000 /
[90451.092943]  SRxComputationTh  1875   5228301.457765     56397   120         0.000000     65026.566121         0.000000 /
[90451.103899]  Spool-25-thread-  1877   5229919.066047   1190901   120         0.000000    798387.832989         0.000000 /
[90451.114858]  SRxComputationTh  1882   5224990.410344     24064   120         0.000000     50904.518711         0.000000 /
[90451.125814]  SRxComputationTh  1883   5225065.947042     48553   120         0.000000     93977.798906         0.000000 /
[90451.136772]  S weakref reaper  1911    110455.909381         2   120         0.000000         0.455457         0.000000 /
[90451.147732]  Spool-35-thread-  1980   4455623.995782     18987   120         0.000000     25123.155894         0.000000 /
[90451.158694]  SOH-thingLinkMan 22299   5229914.782377     44164   120         0.000000     56982.727715         0.000000 /
[90451.169652]  SOH-thingLinkMan 22300   5229915.578089     44964   120         0.000000     56283.927311         0.000000 /
[90451.180610]  SOH-thingLinkMan 22301   5229914.726588     41273   120         0.000000     57883.203596         0.000000 /
[90451.191569]  S     items-8478 22376   5229918.204544     40167   120         0.000000     60874.150801         0.000000 /
[90451.202529]  SOH-thingManager 23500   5229914.738040     15253   120         0.000000     17531.430800         0.000000 /
[90451.213487]  SOH-thingHandler 23555   5229914.721459     10087   120         0.000000     13977.242042         0.000000 /
[90451.224444]  SOH-ruleEngine-3 23935   5229917.858109      1066   120         0.000000      2012.917967         0.000000 /
[90451.235401]  SOH-ruleEngine-3 23936   5229918.590627      1918   120         0.000000      1921.622403         0.000000 /
[90451.246359]  SOH-discovery-24 23938   5229914.774111      1089   120         0.000000      1886.895241         0.000000 /
[90451.257316]  SOH-discovery-24 23941   5229916.362695       728   120         0.000000      1674.209953         0.000000 /
[90451.268274]  SOH-thingHandler 23980   5229917.353794       755   120         0.000000      1279.589560         0.000000 /
[90451.279230]  SOH-thingManager 23982   5229916.269337      1028   120         0.000000       946.141834         0.000000 /
[90451.290188]  SOH-discovery-24 23993   5229915.480294       562   120         0.000000       806.628889         0.000000 /
[90451.301144]  SOH-scheduler-27 23994   5229914.770213       783   120         0.000000       652.838921         0.000000 /
[90451.312108]  S        influxd  1366     82097.803042      3925   120         0.000000      3108.408822         0.000000 /
[90451.323067]  S        influxd  1740   4454500.368014    339635   120         0.000000    693438.084401         0.000000 /
[90451.334024]  S        influxd  1751     82106.733000         1   120         0.000000         0.094792         0.000000 /
[90451.344990]  S         mysqld  1315   5228569.045719      3643   120         0.000000      1238.732749         0.000000 /
[90451.355947]  R         mysqld  1355   5238225.461407  47475812   120         0.000000    783734.060978         0.000000 /
[90451.366904]  R         mysqld  1373   5238228.201057  44433421   120         0.000000    784065.058989         0.000000 /
[90451.377867]  R         mysqld  1399   5238230.931870  45360761   120         0.000000    792654.084161         0.000000 /
[90451.388825]  R         mysqld  1401   5238233.672710  43003792   120         0.000000    785636.359488         0.000000 /
[90451.399784]  S         mysqld  1413   5228805.378177    109162   120         0.000000      6015.174615         0.000000 /
[90451.410752]  S           sshd  1346     45787.498768        43   120         0.000000        46.933040         0.000000 /
[90451.421712]  S          nginx  1377   1841141.357006         3   120         0.000000         3.018083         0.000000 /
[90451.432671]  S          nginx  1378   4451124.902238      1843   120         0.000000      2255.666831         0.000000 /
[90451.443628]  S          nginx  1379   1841141.333881         3   120         0.000000         2.878415         0.000000 /
[90451.454586]  S           nfsd  1436   4251472.123761        23   120         0.000000         3.292748         0.000000 /
[90451.465547]  S           nfsd  1439   4449951.104334        24   120         0.000000         2.852375         0.000000 /
[90451.476506]  S           nfsd  1440   4316993.596187        29   120         0.000000         1.875958         0.000000 /
[90451.487476]  D           cron  1446   5231432.407569      2209   120         0.000000      1280.124091         0.000000 /
[90451.498439]  S         agetty  1477     51041.783068        26   120         0.000000        13.490376         0.000000 /
[90451.509399]  S       (sd-pam)  9902   1054057.147760         1   120         0.000000         1.047042         0.000000 /
[90451.520364]  S     php-fpm7.3 22720   5227179.463700    188052   120         0.000000    387852.203700         0.000000 /
[90451.531324]  S     php-fpm7.3  5762   5227733.238596    255499   120         0.000000    305160.803350         0.000000 /
[90451.542284]  I   kworker/1:1H  9586   5228810.513102     38380   100         0.000000       585.888690         0.000000 /
[90451.553242]  I   kworker/u8:0  9667   4449954.802746     10956   120         0.000000       421.154773         0.000000 /
[90451.564208]  I    kworker/1:0 10622   5238250.304071    309972   120         0.000000     18643.063622         0.000000 /
[90451.575168]  I   kworker/1:0H 10697   4438563.868108         4   100         0.000000         0.069667         0.000000 /
[90451.586129]  I    kworker/1:2 10795   4438852.779129         9   120         0.000000         3.079916         0.000000 /
[90451.597093]  S     php-fpm7.3 10880   5228893.867600    444083   120         0.000000     84389.196003         0.000000 /
[90451.608057]  S           cron 18643   4903520.642238         3   120         0.000000         7.543667         0.000000 /
[90451.619014]  S           cron 18644   4903519.662488         2   120         0.000000         6.563917         0.000000 /
[90451.629975]  S           cron 19143   4934237.859208         3   120         0.000000         8.667000         0.000000 /
[90451.640939]  S           cron 19776   4969786.822376         4   120         0.000000         8.984459         0.000000 /
[90451.651905]  S           cron 20944   5038993.877447         3   120         0.000000         9.971832         0.000000 /
[90451.662866]  S           cron 21416   5070293.448533         3   120         0.000000         9.357084         0.000000 /
[90451.673825]  S           cron 21663   5085204.837375         3   120         0.000000        10.574875         0.000000 /
[90451.684784]  S           cron 21920   5100475.442665         2   120         0.000000         8.864541         0.000000 /
[90451.695744]  S           cron 22173   5115315.452587         3   120         0.000000         7.192458         0.000000 /
[90451.706703]  S           cron 22174   5115315.756495         3   120         0.000000         7.496374         0.000000 /
[90451.717664]  S           cron 22646   5147209.562572         3   120         0.000000         8.015167         0.000000 /
[90451.728623]  S           cron 22745   5154093.687265         2   120         0.000000         8.127042         0.000000 /
[90451.739585]  S           cron 23395   5195122.112838         3   120         0.000000         7.391375         0.000000 /
[90451.750544]  S           cron 23396   5195122.222922         3   120         0.000000         7.501459         0.000000 /
[90451.761503]  S           cron 23678   5211210.684467         2   120         0.000000         7.823000         0.000000 /
[90451.772461]  S           cron 23679   5211212.036515         3   120         0.000000         9.175042         0.000000 /
[90451.783426] cpu#2
[90451.785352]   .nr_running                    : 4
[90451.789967]   .nr_switches                   : 146985471
[90451.795277]   .nr_load_updates               : 0
[90451.799892]   .nr_uninterruptible            : 958
[90451.804681]   .next_balance                  : 3271.728658
[90451.810163]   .curr->pid                     : 1578
[90451.815039]   .clock                         : 90451814.952107
[90451.820868]   .clock_task                    : 90451820.864273
[90451.826698]   .avg_idle                      : 1044741
[90451.831833]   .max_idle_balance_cost         : 583626
[90451.836883] cfs_rq[2]:/
[90451.839330]   .exec_clock                    : 0.000000
[90451.844555]   .MIN_vruntime                  : 4991526.244809
[90451.850297]   .min_vruntime                  : 4991529.244414
[90451.856041]   .max_vruntime                  : 4991529.524297
[90451.861784]   .spread                        : 3.279488
[90451.867006]   .spread0                       : -249836.212627
[90451.872747]   .nr_spread_over                : 0
[90451.877362]   .nr_running                    : 4
[90451.881977]   .load                          : 4096
[90451.886852]   .runnable_weight               : 4096
[90451.891727]   .load_avg                      : 4281
[90451.896601]   .runnable_load_avg             : 4160
[90451.901476]   .util_avg                      : 1024
[90451.906351]   .util_est_enqueued             : 1153
[90451.911225]   .removed.load_avg              : 0
[90451.915841]   .removed.util_avg              : 0
[90451.920456]   .removed.runnable_sum          : 0
[90451.925071]   .tg_load_avg_contrib           : 0
[90451.929686]   .tg_load_avg                   : 0
[90451.934300]   .throttled                     : 0
[90451.938915]   .throttle_count                : 0
[90451.943534] rt_rq[2]:/
[90451.945894]   .rt_nr_running                 : 0
[90451.950509]   .rt_nr_migratory               : 0
[90451.955123]   .rt_throttled                  : 0
[90451.959738]   .rt_time                       : 0.000000
[90451.964960]   .rt_runtime                    : 950.000000
[90451.970356] dl_rq[2]:
[90451.972628]   .dl_nr_running                 : 0
[90451.977244]   .dl_nr_migratory               : 0
[90451.981859]   .dl_bw->bw                     : 996147
[90451.986907]   .dl_bw->total_bw               : 0
[90451.991520] runnable tasks:
[90451.994312]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec        sum-sleep
[90452.005171] -----------------------------------------------------------------------------------------------------------
[90452.015957]  S        cpuhp/2    18      2597.156776         7   120         0.000000         0.156873         0.000000 /
[90452.026917]  S    migration/2    19         0.000000      5039     0         0.000000      1292.701716         0.000000 /
[90452.037876]  S    ksoftirqd/2    20   4985052.626057    320056   120         0.000000     27136.346496         0.000000 /
[90452.048842]  S        kauditd    31        26.200076         3   120         0.000000         0.046083         0.000000 /
[90452.059801]  S     oom_reaper    33        44.228024         2   120         0.000000         0.019833         0.000000 /
[90452.070760]  I      writeback    34        53.242793         2   100         0.000000         0.023959         0.000000 /
[90452.081724]  I        ata_sff   143        71.293235         2   100         0.000000         0.031208         0.000000 /
[90452.092686]  I        xprtiod   149        85.030115         2   100         0.000000         0.022291         0.000000 /
[90452.103643]  S        kswapd0   150   4921255.112355       370   120         0.000000        35.924756         0.000000 /
[90452.114601]  I         nfsiod   151        94.063203         2   100         0.000000         0.041125         0.000000 /
[90452.125571]  I  ipv6_addrconf   167       141.322238         2   100         0.000000         0.040417         0.000000 /
[90452.136531]  I      stmmac_wq   188       169.781959         2   100         0.000000         0.037250         0.000000 /
[90452.147502]  S             gp   384        -8.977500         2    98         0.000000         0.086291         0.000000 /
[90452.158462]  S             pp   388         0.000000         2    98         0.000000         0.073874         0.000000 /
[90452.169431]  S          gmain   690   4247038.216536     19344   120         0.000000      4921.875992         0.000000 /
[90452.180396]  S systemd-logind   628   4991579.521209   1227405   120         0.000000    380212.856253         0.000000 /
[90452.191356]  S          gmain   876      5683.487438         3   120         0.000000         0.564124         0.000000 /
[90452.202316]  SReference Handl  1559   4984778.120197      6471   120         0.000000      9406.554571         0.000000 /
[90452.213274]  S      Finalizer  1560   4984820.312523     11023   120         0.000000     14294.757733         0.000000 /
[90452.224234]  SC1 CompilerThre  1566   4985123.955597   1222128   120         0.000000   1736847.519892         0.000000 /
[90452.235195]  SStart Level: Eq  1641     79905.939102     26430   120         0.000000     51163.123611         0.000000 /
[90452.246154]  SCM Configuratio  1655     71497.229810      1292   120         0.000000      3219.548812         0.000000 /
[90452.257111]  SCM Event Dispat  1656     45194.358352        53   120         0.000000        42.976499         0.000000 /
[90452.268068]  S      Thread-12  1657   3689787.429785        21   120         0.000000         9.335335         0.000000 /
[90452.279031]  S      Thread-17  1673     45193.078977         8   120         0.000000         1.322794         0.000000 /
[90452.289990]  S      Thread-20  1682     39736.061249         7   120         0.000000         3.415623         0.000000 /
[90452.300952]  SopenHAB-job-sch  1692   4985122.122124    470155   120         0.000000    479254.162065         0.000000 /
[90452.311914]  SOH-OSGiEventMan  1702   4985123.355475    763539   120         0.000000    780654.763897         0.000000 /
[90452.322871]  SServletEventDis  1705     79873.907560        50   120         0.000000        23.473834         0.000000 /
[90452.333828]  SServletEventDis  1706     79873.920267        49   120         0.000000         4.907208         0.000000 /
[90452.344787]  SSession-HouseKe  1711   4985124.213395    315844   120         0.000000    460855.448239         0.000000 /
[90452.355747]  SSocketListener(  1734   4985385.291344     11662   120         0.000000     31310.307655         0.000000 /
[90452.366704]  SJmDNS(JmDNS-/19  1736   4985122.178595    332826   120         0.000000    458239.167922         0.000000 /
[90452.377661]  SOH-EventHandler  1741   4985015.854627    683022   120         0.000000    478330.033520         0.000000 /
[90452.388618]  SOH-EventHandler  1742   4985123.887485    808384   120         0.000000    411389.290182         0.000000 /
[90452.399577]  S        Timer-1  1747   4199479.977803       423   120         0.000000       337.206707         0.000000 /
[90452.410538]  S        Timer-6  1757   4247165.519196      1417   120         0.000000      2200.139368         0.000000 /
[90452.421498]  SServletModel-12  1762     62253.571297         4   120         0.000000         0.539207         0.000000 /
[90452.432456]  SServletModel-12  1763   4985120.856207    324596   120         0.000000    459696.433626         0.000000 /
[90452.443416]  S    upnp-main-1  1778   4985124.103659    374062   120         0.000000    467551.755269         0.000000 /
[90452.454376]  S    upnp-main-4  1781     74390.211488       163   120         0.000000       213.608326         0.000000 /
[90452.465337]  SESH-httpClient-  1813     64362.379864         5   120         0.000000         0.910249         0.000000 /
[90452.476297]  SESH-httpClient-  1815   4985124.023637    267153   120         0.000000    351654.750011         0.000000 /
[90452.487254]  SESH-httpClient-  1816   4985122.291937    284032   120         0.000000    368174.116916         0.000000 /
[90452.498212]  SESH-httpClient-  1817   4985122.166955    294564   120         0.000000    408764.724068         0.000000 /
[90452.509172]  S       Timer-10  1859     67783.210370         3   120         0.000000         0.393584         0.000000 /
[90452.520130]  Spool-18-thread-  1861   4985121.697003    350212   120         0.000000    593107.572109         0.000000 /
[90452.531087]  SESH-usb-serial-  1868   4985123.739633    420503   120         0.000000    670749.241682         0.000000 /
[90452.542046]  Spool-24-thread-  1874   4985123.363220    332450   120         0.000000    474208.459425         0.000000 /
[90452.553006]  Spool-31-thread-  1978   4984364.046566     95406   120         0.000000    226509.482751         0.000000 /
[90452.563965]  Spool-34-thread-  2002   4244203.376216     18542   120         0.000000     57462.284523         0.000000 /
[90452.574922]  Sqtp8296889-1904 23806   2414277.684597       218   120         0.000000       416.285695         0.000000 /
[90452.585879]  Sqtp8296889-1905 23811   2415389.677705        68   120         0.000000        53.470244         0.000000 /
[90452.596836]  S OH-common-1527 10868   4985121.877270    301786   120         0.000000    459427.278914         0.000000 /
[90452.607796]  SESH-httpClient- 11012   4984870.506437    266358   120         0.000000    372280.902807         0.000000 /
[90452.618756]  S     items-8476 22362   4985120.953767     42152   120         0.000000     61615.239705         0.000000 /
[90452.629716]  S     items-8479 22377   4985125.254238     43434   120         0.000000     60950.282779         0.000000 /
[90452.640676]  ROH-thingHandler 23884   4991676.159970     85179   120         0.000000     10650.720985         0.000000 /
[90452.651633]  SOH-ruleEngine-3 23934   4985121.840263      1383   120         0.000000      1925.374638         0.000000 /
[90452.662598]  S        influxd  1200     21933.779194         6   120         0.000000         0.220667         0.000000 /
[90452.673560]  S        influxd  1912   4265009.594748    226491   120         0.000000    461438.114279         0.000000 /
[90452.684521]  S      mosquitto  1176   4991667.356428   1087727   120         0.000000    189908.339572         0.000000 /
[90452.695481]  S        chronyd  1179   4963713.562227      1352   120         0.000000       838.452816         0.000000 /
[90452.706441]  S     rpc.mountd  1237   4211815.514082        58   120         0.000000       105.911665         0.000000 /
[90452.717401]  S         mysqld  1382   4991614.771006    183090   120         0.000000     17266.643553         0.000000 /
[90452.728360]  S         mysqld  1384   4991614.766297    183140   120         0.000000     17388.115826         0.000000 /
[90452.739317]  S         mysqld  1385   4991614.771965    183105   120         0.000000     17184.320301         0.000000 /
[90452.750277]  S         mysqld  1386   4991649.702511    183118   120         0.000000     17186.163251         0.000000 /
[90452.761233]  S         mysqld  1387   4991614.770922    181993   120         0.000000     17175.428814         0.000000 /
[90452.772194]  R         mysqld  1402   4991698.446913  53121710   120         0.000000    746776.833213         0.000000 /
[90452.783153]  S         mysqld  1414   4984081.044763    103559   120         0.000000      3895.408591         0.000000 /
[90452.794110]  S         mysqld  1415   4984081.038722     85160   120         0.000000      3119.968823         0.000000 /
[90452.805067]  S         mysqld  1418   4991563.504251     91539   120         0.000000      6452.468185         0.000000 /
[90452.816032]  S          lockd  1342     24244.121908         3   120         0.000000         0.095334         0.000000 /
[90452.826999]  S           nfsd  1434   4074276.643611        23   120         0.000000         3.117330         0.000000 /
[90452.837962]  S           nfsd  1441   4984827.474643       746   120         0.000000        32.777544         0.000000 /
[90452.848921]  S           nfsd  1442   4984827.693018       788   120         0.000000       255.266526         0.000000 /
[90452.859878]  S grafana-server  1443   4991074.833908   2253925   120         0.000000    111380.357521         0.000000 /
[90452.870838]  S grafana-server  1469   4990268.948567   4718413   120         0.000000    178153.884568         0.000000 /
[90452.881799]  S grafana-server  1506     26760.468385        67   120         0.000000         2.542049         0.000000 /
[90452.892758]  S grafana-server  1540   4975923.528821   4689918   120         0.000000    178272.812753         0.000000 /
[90452.903718]  S grafana-server  1555   4990268.457262   4362599   120         0.000000    165097.956118         0.000000 /
[90452.914678]  S grafana-server  1556   4990265.270686   2830820   120         0.000000    129618.180720         0.000000 /
[90452.925638]  S grafana-server  1573   4991716.445901   2648098   120         0.000000    124392.760467         0.000000 /
[90452.936596]  S grafana-server  1574   4247064.689320     54494   120         0.000000     18182.306144         0.000000 /
[90452.947555]  S grafana-server  1575   4990247.400310   5329710   120         0.000000    181000.099641         0.000000 /
[90452.958514]  R grafana-server  1577   4991735.151148   4904972   120         0.000000    177545.509577         0.000000 /
[90452.969472]  S grafana-server  1578   4991726.697642   3657136   120         0.000000    141332.168186         0.000000 /
[90452.980430]  S grafana-server 10883   4991549.132267   4756641   120         0.000000    165746.885304         0.000000 /
[90452.991393]  S          login  1474    999451.802387       124   120         0.000000       303.073420         0.000000 /
[90453.002352]  R        systemd  9901   4991745.421367   6244721   120         0.000000    744928.842664         0.000000 /
[90453.013315]  I   kworker/2:2H 20009   4984110.980835    278412   100         0.000000      4403.050997         0.000000 /
[90453.024277]  S     php-fpm7.3  5765   4981096.066347    288309   120         0.000000    294684.586984         0.000000 /
[90453.035243]  I    kworker/2:1 10483   4242615.955253     17173   120         0.000000      5413.784274         0.000000 /
[90453.046209]  I   kworker/2:1H 10721   4217706.119532         3   100         0.000000         0.031833         0.000000 /
[90453.057170]  I    kworker/2:0 10798   4991741.899168    243330   120         0.000000     12472.763888         0.000000 /
[90453.068132]  S     php-fpm7.3 10881   4980759.204074    340361   120         0.000000     87497.692949         0.000000 /
[90453.079112]  S           cron 20449   4781329.736524        20   120         0.000000         7.457833         0.000000 /
[90453.090073]  S           cron 20679   4795508.048109        46   120         0.000000         8.661547         0.000000 /
[90453.101032]  S           cron 20680   4795507.455211        52   120         0.000000         7.733455         0.000000 /
[90453.112003]  S           cron 22365   4890911.896969        72   120         0.000000         7.860334         0.000000 /
[90453.122963]  S           cron 22418   4893905.915993         5   120         0.000000         8.178083         0.000000 /
[90453.133923]  S           cron 22645   4908812.074480         2   120         0.000000         6.758959         0.000000 /
[90453.144883]  S           cron 22647   4908812.601726         2   120         0.000000         7.286208         0.000000 /
[90453.155842]  S           cron 22905   4924044.189552         9   120         0.000000         9.085832         0.000000 /
[90453.166807]  S           cron 23942   4982523.640857        57   120         0.000000         9.630705         0.000000 /
[90453.177770] cpu#3
[90453.179697]   .nr_running                    : 3
[90453.184313]   .nr_switches                   : 48813974
[90453.189533]   .nr_load_updates               : 0
[90453.194148]   .nr_uninterruptible            : 1271
[90453.199024]   .next_balance                  : 3271.728658
[90453.204507]   .curr->pid                     : 308
[90453.209295]   .clock                         : 90453209.166101
[90453.215123]   .clock_task                    : 90453215.035810
[90453.220953]   .avg_idle                      : 18316371
[90453.226174]   .max_idle_balance_cost         : 6661281362466
[90453.231830] cfs_rq[3]:/
[90453.234278]   .exec_clock                    : 0.000000
[90453.239501]   .MIN_vruntime                  : 4812303.542404
[90453.245245]   .min_vruntime                  : 4812303.542404
[90453.250989]   .max_vruntime                  : 4812306.823586
[90453.256731]   .spread                        : 3.281182
[90453.261953]   .spread0                       : -429061.914637
[90453.267695]   .nr_spread_over                : 0
[90453.272310]   .nr_running                    : 3
[90453.276924]   .load                          : 3072
[90453.281799]   .runnable_weight               : 4096
[90453.286674]   .load_avg                      : 3171
[90453.291550]   .runnable_load_avg             : 3073
[90453.296426]   .util_avg                      : 1024
[90453.301300]   .util_est_enqueued             : 403
[90453.306088]   .removed.load_avg              : 0
[90453.310702]   .removed.util_avg              : 0
[90453.315317]   .removed.runnable_sum          : 0
[90453.319932]   .tg_load_avg_contrib           : 0
[90453.324546]   .tg_load_avg                   : 0
[90453.329160]   .throttled                     : 0
[90453.333775]   .throttle_count                : 0
[90453.338391] rt_rq[3]:/
[90453.340752]   .rt_nr_running                 : 0
[90453.345366]   .rt_nr_migratory               : 0
[90453.349982]   .rt_throttled                  : 0
[90453.354597]   .rt_time                       : 0.098209
[90453.359819]   .rt_runtime                    : 950.000000
[90453.365215] dl_rq[3]:
[90453.367488]   .dl_nr_running                 : 0
[90453.372104]   .dl_nr_migratory               : 0
[90453.376719]   .dl_bw->bw                     : 996147
[90453.381768]   .dl_bw->total_bw               : 0
[90453.386381] runnable tasks:
[90453.389174]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec        sum-sleep
[90453.400033] -----------------------------------------------------------------------------------------------------------
[90453.410806] >R        systemd     1   4812358.692495   2911155   120         0.000000    846223.526578         0.000000 /
[90453.421768]  I      rcu_sched    10   4811899.469898   1825709   120         0.000000     75911.190951         0.000000 /
[90453.432736]  S        cpuhp/3    23      3687.509200         7   120         0.000000         0.136832         0.000000 /
[90453.443694]  S    migration/3    24         0.000000      5019     0         0.000000      1186.662442         0.000000 /
[90453.454655]  S    ksoftirqd/3    25   4812259.725816   1686437   120         0.000000     57605.640464         0.000000 /
[90453.465614]  I   kworker/3:0H    27   4476030.808234    549984   100         0.000000      8286.997802         0.000000 /
[90453.476573]  S      kdevtmpfs    28      3447.036488       167   120         0.000000         7.619418         0.000000 /
[90453.487538]  S           ksmd    36       176.176751         2   125         0.000000         0.030791         0.000000 /
[90453.498496]  I    kintegrityd   139      1062.326814         2   100         0.000000         0.025666         0.000000 /
[90453.509457]  I     devfreq_wq   144      1071.344871         2   100         0.000000         0.023375         0.000000 /
[90453.520425]  S      jfsCommit   155      1481.155986         2   120         0.000000         0.025208         0.000000 /
[90453.531385]  S      jfsCommit   156      1490.178231         2   120         0.000000         0.022250         0.000000 /
[90453.542345]  I       xfsalloc   158      1499.197993         2   100         0.000000         0.028457         0.000000 /
[90453.553309]  I          kstrp   178      1632.462696         2   100         0.000000         0.028667         0.000000 /
[90453.564270]  S      scsi_eh_0   229      1950.565184         2   120         0.000000         0.015167         0.000000 /
[90453.575234]  Iext4-rsv-conver   258      2090.366066         2   100         0.000000         0.024917         0.000000 /
[90453.586192]  Rsystemd-journal   308   4812415.189233    581008   120         0.000000    827766.563064         0.000000 /
[90453.597151]  S ksdioirqd/mmc2   341        -3.280587   5203352    98         0.000000    314723.515681         0.000000 /
[90453.608110]  S  systemd-udevd   346   4812406.514480   2206186   120         0.000000    264705.432332         0.000000 /
[90453.619070]  S    cec-dw_hdmi   387      2993.295293         2   120         0.000000         0.060375         0.000000 /
[90453.630035]  S        haveged   447   4812259.740692   1495408   120         0.000000     27524.077560         0.000000 /
[90453.640993]  S        rpcbind   449   4805570.448103      3192   120         0.000000       356.902051         0.000000 /
[90453.651952]  S       dhclient   522   3992719.176094       187   120         0.000000       108.932797         0.000000 /
[90453.662911]  S    dbus-daemon   604   3992795.396887      9483   120         0.000000     15504.672665         0.000000 /
[90453.673872]  S NetworkManager   617   3992719.217761      1308   120         0.000000       714.285253         0.000000 /
[90453.684832]  S          gdbus   704   3948300.277836       826   120         0.000000       149.338757         0.000000 /
[90453.695791]  S       rsyslogd   626   4800297.438025       204   120         0.000000        59.641129         0.000000 /
[90453.706750]  S      in:imklog   652   4800297.442151        63   120         0.000000        12.020998         0.000000 /
[90453.717710]  S  rs:main Q:Reg   653   4800297.991026      3866   120         0.000000       887.620571         0.000000 /
[90453.728669]  S wpa_supplicant   627   3992719.170386      7802   120         0.000000      1232.358153         0.000000 /
[90453.739632]  S     php-fpm7.3  1170   3992719.143218     85309   120         0.000000     13160.495371         0.000000 /
[90453.750595]  S           java  1551     52440.683109      3755   120         0.000000      5657.975706         0.000000 /
[90453.761553] >R      VM Thread  1557   4812460.735809   4483669   120         0.000000   1523645.410187         0.000000 /
[90453.772517]  SKaraf Shutdown   1643     52458.086187        10   120         0.000000         5.922624         0.000000 /
[90453.783475]  SCoordination Ti  1654     53088.934900         2   120         0.000000         0.378750         0.000000 /
[90453.794433]  Sfileinstall-/va  1658   4802819.540061    502358   120         0.000000    559726.579931         0.000000 /
[90453.805392]  Sfileinstall-/us  1667   4802822.506970    468270   120         0.000000    521400.512200         0.000000 /
[90453.816349]  SSCR Component A  1668     56547.884840         3   120         0.000000         0.856042         0.000000 /
[90453.827308]  Sencryption-3-th  1674   4802824.947460    407684   120         0.000000    474244.647216         0.000000 /
[90453.838265]  S      Thread-19  1675     67144.481278        12   120         0.000000         1.468541         0.000000 /
[90453.849229]  SopenHAB-job-sch  1693   4802821.889222    480891   120         0.000000    481600.775452         0.000000 /
[90453.860191]  SopenHAB-job-sch  1699   4802821.819557    439869   120         0.000000    548448.114333         0.000000 /
[90453.871147]  SEMF Reference C  1700     81859.474587       357   120         0.000000        50.646003         0.000000 /
[90453.882105]  SServletEventDis  1704     99623.092971        52   120         0.000000        25.028707         0.000000 /
[90453.893068]  SJmDNS(JmDNS-/19  1735   4802822.448022    335446   120         0.000000    467921.972767         0.000000 /
[90453.904028]  Spool-5-thread-1  1743   4802663.522894    373082   120         0.000000     42651.272151         0.000000 /
[90453.914987]  S        Timer-2  1748     79651.597399         2   120         0.000000         0.395083         0.000000 /
[90453.925944]  S        Timer-3  1749     79661.067644         2   120         0.000000         0.470250         0.000000 /
[90453.936901]  S        Timer-4  1750   4802440.772293     88241   120         0.000000     97520.868789         0.000000 /
[90453.947859]  S        Timer-5  1755     81365.209753         2   120         0.000000         0.343834         0.000000 /
[90453.958817]  S        Timer-7  1760     81927.973990         2   120         0.000000         0.365376         0.000000 /
[90453.969774]  SServletModel-12  1761     82034.678105         4   120         0.000000         0.891126         0.000000 /
[90453.980732]  SServletModel-12  1764   4802820.692271    322174   120         0.000000    459446.062081         0.000000 /
[90453.991690]  SServletModel-12  1767   4802819.711609    330711   120         0.000000    461953.486286         0.000000 /
[90454.002648]  SServletModel-12  1768   4802826.101059    325329   120         0.000000    460256.173523         0.000000 /
[90454.013605]  S    upnp-main-2  1779   4808103.374451     60497   120         0.000000     98375.180869         0.000000 /
[90454.024567]  SESH-httpClient-  1812   4802822.188510    285722   120         0.000000    401423.395996         0.000000 /
[90454.035530]  Sjupnp-jetty-cli  1821   3993292.910073      1473   120         0.000000       582.009687         0.000000 /
[90454.046487]  S        Timer-9  1855     85902.398030         2   120         0.000000         0.433000         0.000000 /
[90454.057453]  Spool-1-thread-1  1982   3995107.607779      7000   120         0.000000      2313.189696         0.000000 /
[90454.068415]  Spool-21-thread- 10949   4802820.137184    355697   120         0.000000    462218.298250         0.000000 /
[90454.079382]  SOH-ruleEngine-3 23937   4802822.528393      1632   120         0.000000      2040.192093         0.000000 /
[90454.090340]  SOH-thingHandler 23957   4802820.603601      1004   120         0.000000      1820.960113         0.000000 /
[90454.101308]  SOH-ruleEngine-3 23996   4802822.314979       255   120         0.000000       412.462550         0.000000 /
[90454.112286]  S        influxd  1173   4812475.211394    458617   120         0.000000    794398.169375         0.000000 /
[90454.123258]  S        influxd  1198   4812475.144894   6496366   120         0.000000    265925.631409         0.000000 /
[90454.134216]  S        influxd  1199   4812475.129602    472831   120         0.000000    823382.424813         0.000000 /
[90454.145181]  S        influxd  1201   4812475.123478    468078   120         0.000000    817525.920798         0.000000 /
[90454.156151]  S        influxd  1250   4812418.981022    385415   120         0.000000    636086.086264         0.000000 /
[90454.167109]  S        influxd  1482   4799521.752910    390820   120         0.000000    645400.726672         0.000000 /
[90454.178068]  S        influxd  1738   4812475.437353    464637   120         0.000000    806893.993051         0.000000 /
[90454.189025]  S        influxd  1739   4812434.873192    475747   120         0.000000    808319.206724         0.000000 /
[90454.199984]  S        influxd  1752   4812475.145770    436184   120         0.000000    738723.421325         0.000000 /
[90454.210949]  S        influxd  3040   4812475.125728    397087   120         0.000000    729068.767389         0.000000 /
[90454.221923]  S        influxd 10882   4319493.652831     53072   120         0.000000     44163.328041         0.000000 /
[90454.232892]  S        chronyd  1183     32182.009481        12   120         0.000000         6.554416         0.000000 /
[90454.243877]  S         mysqld  1419     46592.577661         2   120         0.000000         0.057833         0.000000 /
[90454.254843]  S         mysqld  1421     46601.903739         3   120         0.000000         0.326083         0.000000 /
[90454.265821]  S         mysqld  1424     46626.779394         6   120         0.000000         3.051040         0.000000 /
[90454.276797]  DRTW_XMIT_THREAD  1338   4803042.453091   4117472   120         0.000000     90207.794406         0.000000 /
[90454.287770]  D RTW_CMD_THREAD  1339   4803042.505508   5066953   120         0.000000    182494.585849         0.000000 /
[90454.298729]  S       RTWHALXT  1340   4803042.492549    563748   120         0.000000     78564.322704         0.000000 /
[90454.309691]  S        hostapd  1344   4730141.305901     10142   120         0.000000      3929.258593         0.000000 /
[90454.320658]  S          nginx  1375   1552783.249484         4   120         0.000000         7.989625         0.000000 /
[90454.331646]  S           nfsd  1437   3836356.002646        23   120         0.000000         3.677419         0.000000 /
[90454.342629]  S grafana-server  1468   4812624.718984   4004169   120         0.000000     96201.888446         0.000000 /
[90454.353600]  S grafana-server  1470   3992729.990100     58733   120         0.000000     19003.032228         0.000000 /
[90454.364560]  S grafana-server  1471     46946.678513         2   120         0.000000         0.294833         0.000000 /
[90454.375519]  S grafana-server  1490     46983.204673         6   120         0.000000         0.361707         0.000000 /
[90454.386484]  S           rngd  1460   4793612.179048        32   120         0.000000        28.083999         0.000000 /
[90454.397450]  S           bash  9912    975366.133204       124   120         0.000000       274.190742         0.000000 /
[90454.408409]  S           sudo  9926    975488.056040        71   120         0.000000       150.302879         0.000000 /
[90454.419385]  I   kworker/3:1H 10585   3965918.669134         6   100         0.000000         0.038709         0.000000 /
[90454.430357]  I    kworker/3:0 10616   4812625.690900    447410   120         0.000000     21724.344736         0.000000 /
[90454.441320]  I    kworker/3:2 10687   3988309.380955      6474   120         0.000000      1863.884145         0.000000 /
[90454.452294]  I    kworker/3:1 10876   3988318.339955         2   120         0.000000         0.013458         0.000000 /
[90454.463276]  S           cron 18404   4440677.649644         7   120         0.000000        14.680834         0.000000 /
[90454.474253]  S           cron 18885   4473055.378409         3   120         0.000000         8.288124         0.000000 /
[90454.485222]  S           cron 18886   4473056.066784         3   120         0.000000         8.976499         0.000000 /
[90454.496180]  S           cron 19142   4489829.730713        10   120         0.000000         8.615500         0.000000 /
[90454.507144]  S           cron 19315   4502250.542850         6   120         0.000000         8.279501         0.000000 /
[90454.518116]  S           cron 19665   4520720.139575        18   120         0.000000         8.011749         0.000000 /
[90454.529080]  S           cron 19666   4520719.666992         3   120         0.000000         7.539166         0.000000 /
[90454.540059]  S           cron 19667   4520719.091743         5   120         0.000000         6.963917         0.000000 /
[90454.551038]  S           cron 19944   4535998.126926         5   120         0.000000         8.743043         0.000000 /
[90454.561998]  S           cron 20448   4566536.974322         3   120         0.000000         8.558166         0.000000 /
[90454.572959]  S           cron 20889   4597276.595184         3   120         0.000000         7.235790         0.000000 /
[90454.583923]  S           cron 21194   4618140.872639         2   120         0.000000         7.226417         0.000000 /
[90454.594903]  S           cron 21195   4618141.448138         5   120         0.000000         7.801916         0.000000 /
[90454.605875]  S           cron 21196   4618140.353972         2   120         0.000000         6.707750         0.000000 /
[90454.616845]  S           cron 21921   4665858.632058         6   120         0.000000         7.410749         0.000000 /
[90454.627832]  S           cron 23176   4749440.123446         4   120         0.000000         7.553375         0.000000 /
[90454.638813]  S           cron 23177   4749439.576737         3   120         0.000000         7.006666         0.000000 /
[90454.649795]  S           cron 23917   4796018.133531         5   120         0.000000         7.359165         0.000000 /
[90454.660772] Showing busy workqueues and worker pools:
[90454.665825] workqueue events_unbound: flags=0x2
[90454.670353]   pwq 8: cpus=0-3 flags=0x4 nice=0 active=1/512 refcnt=3
[90454.676717]     pending: flush_to_ldisc
[90454.680704] rcu: INFO: rcu_sched self-detected stall on CPU
[90454.686304] rcu:     0-....: (1 ticks this GP) idle=b9e/1/0x40000004 softirq=2531178/2531178 fqs=21
[90454.695190]  (t=10296 jiffies g=5609401 q=511678)
[90454.699911] NMI backtrace for cpu 0
[90454.703424] CPU: 0 PID: 1860 Comm: HttpClient@1fe5 Tainted: G         C        5.4.12-sunxi #19.11.9.019
[90454.712914] Hardware name: Allwinner sun8i Family
[90454.717660] [<c010da8d>] (unwind_backtrace) from [<c010a0ad>] (show_stack+0x11/0x14)
[90454.725434] [<c010a0ad>] (show_stack) from [<c0936c6f>] (dump_stack+0x6f/0x7c)
[90454.732686] [<c0936c6f>] (dump_stack) from [<c093b1db>] (nmi_cpu_backtrace+0x6b/0x94)
[90454.740549] [<c093b1db>] (nmi_cpu_backtrace) from [<c093b2d5>] (nmi_trigger_cpumask_backtrace+0xd1/0xdc)
[90454.750065] [<c093b2d5>] (nmi_trigger_cpumask_backtrace) from [<c016e041>] (rcu_dump_cpu_stacks+0x7f/0x9c)
[90454.759740] [<c016e041>] (rcu_dump_cpu_stacks) from [<c016d3cd>] (rcu_sched_clock_irq+0x5a5/0x71c)
[90454.768719] [<c016d3cd>] (rcu_sched_clock_irq) from [<c01733f9>] (update_process_times+0x29/0x50)
[90454.777613] [<c01733f9>] (update_process_times) from [<c0181837>] (tick_sched_timer+0x37/0x74)
[90454.786254] [<c0181837>] (tick_sched_timer) from [<c0173e27>] (__hrtimer_run_queues+0xff/0x258)
[90454.794981] [<c0173e27>] (__hrtimer_run_queues) from [<c01747f9>] (hrtimer_interrupt+0xd1/0x200)
[90454.803798] [<c01747f9>] (hrtimer_interrupt) from [<c07c58a3>] (arch_timer_handler_phys+0x27/0x2c)
[90454.812793] [<c07c58a3>] (arch_timer_handler_phys) from [<c016401b>] (handle_percpu_devid_irq+0x57/0x1a0)
[90454.822391] [<c016401b>] (handle_percpu_devid_irq) from [<c015fcbd>] (generic_handle_irq+0x1d/0x28)
[90454.831465] [<c015fcbd>] (generic_handle_irq) from [<c0160177>] (__handle_domain_irq+0x43/0x84)
[90454.840196] [<c0160177>] (__handle_domain_irq) from [<c05ca5b9>] (gic_handle_irq+0x39/0x6c)
[90454.848581] [<c05ca5b9>] (gic_handle_irq) from [<c0101ae5>] (__irq_svc+0x65/0x94)
[90454.856078] Exception stack(0xe9db9ec0 to 0xe9db9f08)
[90454.861140] 9ec0: 2dedc000 00000000 2dedc000 c0ec32c0 00400040 00400040 00000000 00000008
[90454.869328] 9ee0: ffffe000 00000185 c0f03080 9aaaebd4 c0f10f80 e9db9f10 c0120267 c010229e
[90454.877521] 9f00: 40070133 ffffffff
[90454.881040] [<c0101ae5>] (__irq_svc) from [<c010229e>] (__do_softirq+0x86/0x288)
[90454.888465] [<c010229e>] (__do_softirq) from [<c0120267>] (irq_exit+0x7b/0x90)
[90454.895714] [<c0120267>] (irq_exit) from [<c010c88f>] (handle_IPI+0x16f/0x2bc)
[90454.902966] [<c010c88f>] (handle_IPI) from [<c05ca5e9>] (gic_handle_irq+0x69/0x6c)
[90454.910568] [<c05ca5e9>] (gic_handle_irq) from [<c0101ec1>] (__irq_usr+0x61/0x80)
[90454.918071] Exception stack(0xe9db9fb0 to 0xe9db9ff8)
[90454.923139] 9fa0:                                     abe94850 00000001 9fb62b18 00000004
[90454.931324] 9fc0: a8282d80 ee0fdffc 00000000 abe94850 a3e5d000 00000185 a2f65400 9aaaebd4
[90454.939500] 9fe0: 9aaaa950 9aaae950 b48504e8 b46cbc98 60070010 ffffffff
[90454.948259] ttyS ttyS0: 1 input overrun(s)

 

Is there anything I can do to find the root cause of the freeze?

 

 

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