Log command: tail -n1000 /var/log/syslog 2>&1 Dec 8 06:35:01 stacked-crooked CRON[16334]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 06:45:01 stacked-crooked CRON[17573]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 06:55:01 stacked-crooked CRON[18869]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 06:57:39 stacked-crooked systemd[1]: Starting Daily apt upgrade and clean activities... Dec 8 06:57:41 stacked-crooked systemd[1]: Started Daily apt upgrade and clean activities. Dec 8 07:05:01 stacked-crooked CRON[20218]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 07:15:01 stacked-crooked CRON[21691]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 07:17:01 stacked-crooked CRON[21981]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Dec 8 07:25:01 stacked-crooked CRON[23066]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 07:35:01 stacked-crooked CRON[24424]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 07:45:01 stacked-crooked CRON[25683]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 07:55:01 stacked-crooked CRON[27274]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 08:05:01 stacked-crooked CRON[28783]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 08:07:37 stacked-crooked kernel: [12838.022850] a.out[29399]: segfault at 0 ip 0000000000400f08 sp 00007fff6b520e50 error 4 in a.out[400000+2000] Dec 8 08:08:29 stacked-crooked kernel: [12889.899595] a.out[29589]: segfault at 0 ip 0000000000400e8f sp 00007fff156670a0 error 4 in a.out[400000+2000] Dec 8 08:08:53 stacked-crooked kernel: [12914.084012] a.out[29649]: segfault at 0 ip 0000000000400e0f sp 00007fffccdc1d00 error 4 in a.out[400000+2000] Dec 8 08:15:01 stacked-crooked CRON[30719]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 08:17:01 stacked-crooked CRON[31160]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Dec 8 08:25:01 stacked-crooked CRON[32427]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 08:35:01 stacked-crooked CRON[2213]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 08:45:01 stacked-crooked CRON[3566]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 08:53:00 stacked-crooked systemd[1]: Starting Daily apt download activities... Dec 8 08:53:04 stacked-crooked systemd[1]: Starting Update APT News... Dec 8 08:53:04 stacked-crooked systemd[1]: Starting Update the local ESM caches... Dec 8 08:53:06 stacked-crooked systemd[1]: Started Update the local ESM caches. Dec 8 08:53:27 stacked-crooked systemd[1]: Started Daily apt download activities. Dec 8 08:53:43 stacked-crooked systemd[1]: Started Update APT News. Dec 8 08:55:01 stacked-crooked CRON[5467]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 09:05:01 stacked-crooked CRON[6878]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 09:10:42 stacked-crooked kernel: [16623.167543] a.out[8040]: segfault at 400a5a ip 000000000040091f sp 00007ffd4662c730 error 7 in a.out[400000+1000] Dec 8 09:15:01 stacked-crooked CRON[8642]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 09:17:01 stacked-crooked CRON[8924]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Dec 8 09:25:01 stacked-crooked CRON[10183]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 09:32:40 stacked-crooked kernel: [17941.508259] a.out[11378]: segfault at 0 ip 0000000000400c6e sp 00007ffd38dc7600 error 4 in a.out[400000+5000] Dec 8 09:35:01 stacked-crooked CRON[11727]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 09:45:01 stacked-crooked CRON[13337]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 09:55:01 stacked-crooked CRON[14978]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 09:57:21 stacked-crooked kernel: [19422.552234] a.out[15338]: segfault at 25db000 ip 0000000000400ce6 sp 00007ffde81e7150 error 4 in a.out[400000+2000] Dec 8 10:05:01 stacked-crooked CRON[16457]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 10:15:01 stacked-crooked CRON[18970]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Dec 8 10:17:01 stacked-crooked CRON[19493]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Dec 8 10:25:01 stacked-crooked CRON[21340]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1)