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Re: repeated system mail, /etc/.pwd.lock ?



Darac Marjal wrote:

> The "IN_" prefix tells you that this is an inotify event.
> IN_CLOSE_WRITE fires when a process _had_ the specified file
> open for writing, but has just closed it. Perhaps you have
> an "incron" job somewhere?

I have cron do two very short scripts every @midnight, these
run fine individually and I've not experienced any problems at
00:00 so I take it they run fine there as well.

Other than that I have not fiddled with cronjobs at all,
I think. (?)

This is what 'ps -e' tells me:

 9 ~/ppl/mats ps -e
    PID TTY          TIME CMD
      1 ?        00:00:26 systemd
      2 ?        00:00:00 kthreadd
      3 ?        00:00:00 rcu_gp
      4 ?        00:00:00 rcu_par_gp
      6 ?        00:00:00 kworker/0:0H-kblockd
      8 ?        00:00:00 mm_percpu_wq
      9 ?        00:00:01 ksoftirqd/0
     10 ?        00:00:28 rcu_sched
     11 ?        00:00:00 rcu_bh
     12 ?        00:00:00 migration/0
     14 ?        00:00:00 cpuhp/0
     15 ?        00:00:00 cpuhp/1
     16 ?        00:00:00 migration/1
     17 ?        00:00:00 ksoftirqd/1
     19 ?        00:00:00 kworker/1:0H-kblockd
     20 ?        00:00:00 cpuhp/2
     21 ?        00:00:00 migration/2
     22 ?        00:00:01 ksoftirqd/2
     24 ?        00:00:00 kworker/2:0H-kblockd
     25 ?        00:00:00 cpuhp/3
     26 ?        00:00:00 migration/3
     27 ?        00:00:00 ksoftirqd/3
     29 ?        00:00:00 kworker/3:0H-kblockd
     30 ?        00:00:00 kdevtmpfs
     31 ?        00:00:00 netns
     32 ?        00:00:00 kauditd
     35 ?        00:00:00 khungtaskd
     36 ?        00:00:00 oom_reaper
     37 ?        00:00:00 writeback
     38 ?        00:00:00 kcompactd0
     39 ?        00:00:00 ksmd
     40 ?        00:00:01 khugepaged
     41 ?        00:00:00 crypto
     42 ?        00:00:00 kintegrityd
     43 ?        00:00:00 kblockd
     44 ?        00:00:00 edac-poller
     46 ?        00:00:00 devfreq_wq
     47 ?        00:00:00 watchdogd
     49 ?        00:00:00 irq/25-AMD-Vi
     50 ?        00:00:05 kswapd0
     68 ?        00:00:00 kthrotld
     70 ?        00:00:00 amd_iommu_v2
     71 ?        00:00:00 ipv6_addrconf
     80 ?        00:00:00 kstrp
    132 ?        00:00:00 nvme-wq
    133 ?        00:00:00 nvme-reset-wq
    134 ?        00:00:00 nvme-delete-wq
    147 ?        00:00:00 ata_sff
    148 ?        00:00:00 scsi_eh_0
    149 ?        00:00:00 scsi_tmf_0
    150 ?        00:00:00 scsi_eh_1
    151 ?        00:00:00 scsi_tmf_1
    153 ?        00:00:00 scsi_eh_2
    154 ?        00:00:00 scsi_tmf_2
    155 ?        00:00:00 scsi_eh_3
    156 ?        00:00:00 scsi_tmf_3
    157 ?        00:00:00 scsi_eh_4
    158 ?        00:00:00 scsi_tmf_4
    159 ?        00:00:00 scsi_eh_5
    160 ?        00:00:00 scsi_tmf_5
    161 ?        00:00:00 scsi_eh_6
    162 ?        00:00:00 scsi_tmf_6
    163 ?        00:00:00 scsi_eh_7
    164 ?        00:00:00 scsi_tmf_7
    167 ?        00:00:00 scsi_eh_8
    168 ?        00:00:00 scsi_tmf_8
    229 ?        00:00:00 kworker/2:1H-kblockd
    231 ?        00:00:00 kworker/3:1H-kblockd
    240 ?        00:00:00 md
    250 ?        00:00:00 raid5wq
    285 ?        00:00:00 kworker/1:1H-kblockd
    304 ?        00:00:00 kworker/u65:0
    305 ?        00:00:02 jbd2/sda2-8
    306 ?        00:00:00 ext4-rsv-conver
    307 ?        00:00:00 kworker/0:1H-kblockd
    371 ?        00:00:02 systemd-journal
    407 ?        00:00:00 systemd-udevd
    410 ?        00:00:00 loop0
    411 ?        00:00:00 loop1
    414 ?        00:00:00 loop2
    415 ?        00:00:00 loop3
    417 ?        00:00:00 loop4
    472 ?        00:00:00 led_workqueue
    475 ?        00:00:00 nvkm-disp
    515 ?        00:00:00 ttm_swap
    590 ?        00:00:00 dhclient
    591 ?        00:00:00 rpcbind
    592 ?        00:00:02 systemd-resolve
    596 ?        00:00:00 accounts-daemon
    598 ?        00:00:03 dbus-daemon
    599 ?        00:00:02 NetworkManager
    605 ?        00:00:07 snapd
    606 ?        00:00:18 systemd-logind
    608 ?        00:00:00 usbguard-dbus
    665 ?        00:00:01 usbguard-daemon
    713 ?        00:00:00 polkitd
    724 ?        00:00:11 ntpd
    726 ?        00:00:00 sshd
    741 tty1     00:00:00 login
   1130 ?        00:00:00 exim4
   1149 ?        00:00:00 iwatch
   1162 ?        00:00:00 systemd
   1163 ?        00:00:00 (sd-pam)
   1190 ?        00:00:01 pipewire
   1191 ?        00:07:31 pulseaudio
   1193 ?        00:00:02 tracker-miner-f
   1194 tty1     00:00:00 zsh
   1197 ?        00:00:07 dbus-daemon
   1206 ?        00:00:00 pipewire-media-
   1210 ?        00:00:00 upowerd
   1254 tty1     00:08:35 emacs
   1351 ?        00:00:41 tmux: server
   1422 tty6     00:00:00 login
   1431 tty6     00:00:00 zsh
   1444 tty6     00:00:00 startx
   1478 tty6     00:00:00 xinit
   1479 tty6     00:04:21 Xorg
   1519 tty6     00:00:00 sh
   1525 tty6     00:00:00 openbsd-cwm
   1532 tty6     00:00:10 xterm
   1533 pts/2    00:00:00 tmux: client
   1534 pts/3    00:00:00 zsh
   1580 tty3     00:00:00 login
   1582 tty5     00:00:00 login
   2089 tty3     00:00:00 zsh
   2102 tty3     00:00:00 tmux: client
   2103 pts/5    00:00:00 zsh
   2105 pts/6    00:00:00 zsh
   2173 pts/5    00:00:00 ssh
   2176 ?        00:00:00 ssh
   4197 tty5     00:00:00 zsh
  15493 pts/8    00:00:00 ssh
  24374 pts/9    00:00:00 zsh
  24435 tty2     00:00:00 login
  24442 tty2     00:00:00 zsh
  24455 tty2     00:00:00 tmux: client
  24456 pts/0    00:00:00 zsh
  24458 pts/1    00:00:00 zsh
  24513 tty4     00:00:00 login
  24520 tty4     00:00:00 zsh
  24533 tty4     00:00:00 tmux: client
  24534 pts/7    00:00:00 zsh
  35438 ?        00:00:01 packagekitd
  49811 pts/10   00:00:00 zsh
  61886 ?        00:00:00 at-spi-bus-laun
  68488 pts/11   00:00:00 zsh
  68591 pts/3    00:00:00 play
  68593 pts/3    00:05:21 mpv
  69896 pts/7    00:00:17 rtorrent main
 105953 ?        00:00:00 ispell
 119970 pts/4    00:00:00 zsh
 120776 ?        00:00:04 kworker/3:0-events
 121785 ?        00:00:00 tracker-store
 123926 pts/4    00:00:00 play
 123928 pts/4    00:11:41 mpv
 126051 ?        00:00:02 kworker/0:2-events
 126912 ?        00:00:00 kworker/0:1-events
 129245 ?        00:00:01 kworker/1:0-events
 130025 ?        00:00:06 kworker/u64:1-events_unbound
 130067 ?        00:00:00 xsel
 131065 ?        00:00:00 kworker/3:2-events
 131230 ?        00:00:00 kworker/2:0-events
 131466 ?        00:00:00 kworker/1:1
 131469 ?        00:00:00 kworker/2:1-events
 131470 ?        00:00:00 kworker/u64:0-events_unbound
 131472 ?        00:00:00 kworker/2:2-events
 131480 ?        00:00:00 tumblerd
 131494 ?        00:00:00 kworker/0:0-events
 131495 ?        00:00:00 kworker/u64:2
 131589 pts/9    00:00:00 ps

-- 
underground experts united
https://dataswamp.org/~incal


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