Log command: tail -n1000 /var/log/syslog 2>&1 Nov 19 06:35:01 stacked-crooked CRON[3210]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 06:45:01 stacked-crooked CRON[4392]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 06:55:01 stacked-crooked CRON[5904]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 07:05:01 stacked-crooked CRON[7602]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 07:12:18 stacked-crooked systemd[1]: Starting Ubuntu Pro Timer for running repeated jobs... Nov 19 07:12:22 stacked-crooked python3[10226]: ["2025-11-19T07:12:22.053", "INFO", "ubuntupro.timer", "run", 54, "Running job: metering", {}] Nov 19 07:12:22 stacked-crooked python3[10226]: ["2025-11-19T07:12:22.069", "INFO", "ubuntupro.system", "get_cpu_info", 296, "could not open /proc/sysinfo", {}] Nov 19 07:12:22 stacked-crooked python3[10226]: ["2025-11-19T07:12:22.069", "INFO", "ubuntupro.system", "get_cpu_info", 306, "could not open /sys/firmware/devicetree/base/model", {}] Nov 19 07:12:28 stacked-crooked systemd[1]: Started snap.canonical-livepatch.canonical-livepatch-3a544d25-76e2-4da4-ade5-319b97d29e1f.scope. Nov 19 07:12:28 stacked-crooked python3[10226]: ["2025-11-19T07:12:28.367", "WARNING", "ubuntupro.livepatch", "status", 141, "canonical-livepatch returned error when checking status:\n%s", {"exc_info": "Traceback (most recent call last):\n File \"/usr/lib/python3/dist-packages/uaclient/livepatch.py\", line 131, in status\n [LIVEPATCH_CMD, \"status\", \"--verbose\", \"--format\", \"json\"]\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 781, in subp\n pipe_stdouterr=pipe_stdouterr,\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 728, in _subp\n stderr=err_result,\nuaclient.exceptions.ProcessExecutionError: Failed running command '/snap/bin/canonical-livepatch status --verbose --format json' [exit(1)]. Message: /tmp/snap-private-tmp has unexpected ownership / permissions: File exists\n"}] Nov 19 07:12:29 stacked-crooked python3[10226]: ["2025-11-19T07:12:29.044", "INFO", "ubuntupro.timer", "run", 56, "Executed job: metering", {}] Nov 19 07:12:29 stacked-crooked python3[10226]: ["2025-11-19T07:12:29.053", "INFO", "ubuntupro.timer", "run", 54, "Running job: update_messaging", {}] Nov 19 07:12:29 stacked-crooked python3[10226]: ["2025-11-19T07:12:29.053", "INFO", "ubuntupro.timer.update_messaging", "update_motd_messages", 70, "Updating Ubuntu Pro messages for MOTD.", {}] Nov 19 07:12:29 stacked-crooked python3[10226]: ["2025-11-19T07:12:29.071", "INFO", "ubuntupro.timer", "run", 56, "Executed job: update_messaging", {}] Nov 19 07:12:29 stacked-crooked systemd[1]: Started Ubuntu Pro Timer for running repeated jobs. Nov 19 07:15:02 stacked-crooked CRON[10669]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 07:17:01 stacked-crooked CRON[10978]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 07:25:01 stacked-crooked CRON[11990]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 07:35:01 stacked-crooked CRON[13408]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 07:45:01 stacked-crooked CRON[14798]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 07:55:01 stacked-crooked CRON[16393]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 08:05:01 stacked-crooked CRON[17622]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 08:15:01 stacked-crooked CRON[18911]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 08:17:01 stacked-crooked CRON[19257]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 08:25:01 stacked-crooked CRON[20375]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 08:30:46 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth0/ipv6/1/addr: Directory nonexistent Nov 19 08:34:14 stacked-crooked snapd[970]: storehelpers.go:916: cannot refresh: snap has no updates available: "core22", "snapd" Nov 19 08:34:14 stacked-crooked snapd[970]: autorefresh.go:1171: snap "canonical-livepatch" auto-refresh to revision 364 was skipped due to previous failures, next auto-refresh attempt will be delayed by 116 hours Nov 19 08:35:01 stacked-crooked CRON[21809]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 08:45:01 stacked-crooked CRON[23287]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 08:55:01 stacked-crooked CRON[24789]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 09:05:01 stacked-crooked CRON[26040]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 09:15:01 stacked-crooked CRON[27493]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 09:17:01 stacked-crooked CRON[28028]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 09:19:12 stacked-crooked systemd[1]: Starting Daily apt download activities... Nov 19 09:19:14 stacked-crooked systemd[1]: Started Daily apt download activities. Nov 19 09:25:01 stacked-crooked CRON[29539]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 09:35:01 stacked-crooked CRON[31302]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 09:45:01 stacked-crooked CRON[32567]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 09:51:53 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth0/ipv6/1/addr: Directory nonexistent Nov 19 09:55:01 stacked-crooked CRON[1844]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 09:57:34 stacked-crooked kernel: [106135.183976] a.out[2274]: segfault at 10 ip 000000000040292b sp 00007f842960dd88 error 6 Nov 19 09:57:34 stacked-crooked kernel: [106135.184026] a.out[2278]: segfault at 10 ip 000000000040292b sp 00007f8427609d88 error 6a.out[2270]: segfault at 0 ip 0000000000402af8 sp 00007fff0f81ad00 error 4 in a.out[400000+6000] Nov 19 09:57:34 stacked-crooked kernel: [106135.184089] in a.out[400000+6000] Nov 19 09:57:34 stacked-crooked kernel: [106135.184135] in a.out[400000+6000] Nov 19 09:57:42 stacked-crooked kernel: [106142.834102] a.out[2337]: segfault at 10 ip 000000000040292b sp 00007f2c9a109d88 error 6 in a.out[400000+6000] Nov 19 09:59:14 stacked-crooked kernel: [106234.740640] a.out[2714]: segfault at 10 ip 0000000000402feb sp 00007f7ee5531d88 error 6 in a.out[400000+6000] Nov 19 10:05:01 stacked-crooked CRON[3782]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 10:15:01 stacked-crooked CRON[6197]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 10:17:01 stacked-crooked CRON[6544]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 10:25:01 stacked-crooked CRON[7866]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 10:35:01 stacked-crooked CRON[9747]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 10:45:01 stacked-crooked CRON[11163]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 10:55:01 stacked-crooked CRON[13127]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 11:02:21 stacked-crooked kernel: [110022.068906] Process 14230(a.out) has RLIMIT_CORE set to 1 Nov 19 11:02:21 stacked-crooked kernel: [110022.068911] Aborting core Nov 19 11:04:51 stacked-crooked kernel: [110171.319712] Process 14510(a.out) has RLIMIT_CORE set to 1 Nov 19 11:04:51 stacked-crooked kernel: [110171.319716] Aborting core Nov 19 11:05:01 stacked-crooked CRON[14607]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 11:08:09 stacked-crooked kernel: [110369.441187] Process 15089(a.out) has RLIMIT_CORE set to 1 Nov 19 11:08:09 stacked-crooked kernel: [110369.441190] Aborting core Nov 19 11:15:01 stacked-crooked CRON[15884]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 11:17:01 stacked-crooked CRON[16101]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 11:25:01 stacked-crooked CRON[19137]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 11:35:01 stacked-crooked CRON[21130]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 11:45:01 stacked-crooked CRON[23486]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 11:52:00 stacked-crooked kernel: [113000.870847] a.out[25325]: segfault at 0 ip 00007f048e2c85c6 sp 00007fff43e45128 error 4 in libc-2.23.so[7f048e23d000+1c0000] Nov 19 11:55:01 stacked-crooked CRON[26007]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 12:00:01 stacked-crooked CRON[26972]: (root) CMD (test -x /usr/bin/certbot -a \! -d /run/systemd/system && perl -e 'sleep int(rand(43200))' && certbot -q renew) Nov 19 12:05:01 stacked-crooked CRON[27700]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 12:15:01 stacked-crooked CRON[29132]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 12:17:01 stacked-crooked CRON[29564]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 12:25:01 stacked-crooked CRON[31952]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 12:25:17 stacked-crooked kernel: [114997.267143] a.out[32082]: segfault at 0 ip 00007fb918e51233 sp 00007ffe0d85ceb8 error 4 in libc-2.23.so[7fb918ce2000+1c0000] Nov 19 12:28:35 stacked-crooked kernel: [115195.290705] a.out[32688]: segfault at 0 ip 00007fd284140233 sp 00007ffe87336578 error 4 in libc-2.23.so[7fd283fd1000+1c0000] Nov 19 12:29:01 stacked-crooked kernel: [115221.928963] a.out[32734]: segfault at 0 ip 00007ffaa3ca4233 sp 00007ffde3fd2e68 error 4 in libc-2.23.so[7ffaa3b35000+1c0000] Nov 19 12:29:26 stacked-crooked kernel: [115246.372488] a.out[456]: segfault at 0 ip 00007fe0776db233 sp 00007fffc00584c8 error 4 in libc-2.23.so[7fe07756c000+1c0000] Nov 19 12:29:51 stacked-crooked kernel: [115271.929698] a.out[597]: segfault at 0 ip 00007fdb309e7233 sp 00007ffd39fc0468 error 4 in libc-2.23.so[7fdb30878000+1c0000] Nov 19 12:31:26 stacked-crooked kernel: [115366.641750] a.out[1148]: segfault at 0 ip 00007f4375a1e233 sp 00007ffde380a098 error 4 in libc-2.23.so[7f43758af000+1c0000] Nov 19 12:32:54 stacked-crooked kernel: [115454.746525] a.out[1577]: segfault at 0 ip 00007fe5fdaca8a6 sp 00007ffc37c498a8 error 4 in libc-2.23.so[7fe5fda2b000+1c0000] Nov 19 12:35:01 stacked-crooked CRON[1875]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 12:35:05 stacked-crooked kernel: [115585.282007] a.out[1922]: segfault at 0 ip 00007f3a3d61385e sp 00007ffe0ae02dd8 error 4 in libc-2.23.so[7f3a3d574000+1c0000] Nov 19 12:36:56 stacked-crooked kernel: [115697.091135] a.out[2209]: segfault at 0 ip 00007f2f23cf28a6 sp 00007fff85d2d368 error 4 in libc-2.23.so[7f2f23c53000+1c0000] Nov 19 12:39:07 stacked-crooked kernel: [115827.280362] a.out[3979]: segfault at 0 ip 00007f69aedc58a6 sp 00007fff47139da8 error 4 in libc-2.23.so[7f69aed26000+1c0000] Nov 19 12:45:01 stacked-crooked CRON[4979]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 12:55:01 stacked-crooked CRON[6170]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 13:05:01 stacked-crooked CRON[7352]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 13:12:38 stacked-crooked systemd[1]: Starting Message of the Day... Nov 19 13:12:38 stacked-crooked systemd[1]: Started Message of the Day. Nov 19 13:15:01 stacked-crooked CRON[8639]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 13:17:01 stacked-crooked CRON[9005]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 13:25:01 stacked-crooked CRON[10394]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 13:35:01 stacked-crooked CRON[12036]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 13:35:18 stacked-crooked systemd[1]: Starting Ubuntu Pro Timer for running repeated jobs... Nov 19 13:35:19 stacked-crooked python3[12168]: ["2025-11-19T13:35:19.844", "INFO", "ubuntupro.timer", "run", 54, "Running job: metering", {}] Nov 19 13:35:19 stacked-crooked python3[12168]: ["2025-11-19T13:35:19.889", "INFO", "ubuntupro.system", "get_cpu_info", 296, "could not open /proc/sysinfo", {}] Nov 19 13:35:19 stacked-crooked python3[12168]: ["2025-11-19T13:35:19.889", "INFO", "ubuntupro.system", "get_cpu_info", 306, "could not open /sys/firmware/devicetree/base/model", {}] Nov 19 13:35:22 stacked-crooked systemd[1]: Started snap.canonical-livepatch.canonical-livepatch-5b9b64ef-3dd9-4c9e-bc57-308cca2615e4.scope. Nov 19 13:35:23 stacked-crooked python3[12168]: ["2025-11-19T13:35:23.003", "WARNING", "ubuntupro.livepatch", "status", 141, "canonical-livepatch returned error when checking status:\n%s", {"exc_info": "Traceback (most recent call last):\n File \"/usr/lib/python3/dist-packages/uaclient/livepatch.py\", line 131, in status\n [LIVEPATCH_CMD, \"status\", \"--verbose\", \"--format\", \"json\"]\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 781, in subp\n pipe_stdouterr=pipe_stdouterr,\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 728, in _subp\n stderr=err_result,\nuaclient.exceptions.ProcessExecutionError: Failed running command '/snap/bin/canonical-livepatch status --verbose --format json' [exit(1)]. Message: /tmp/snap-private-tmp has unexpected ownership / permissions: File exists\n"}] Nov 19 13:35:23 stacked-crooked python3[12168]: ["2025-11-19T13:35:23.559", "INFO", "ubuntupro.timer", "run", 56, "Executed job: metering", {}] Nov 19 13:35:23 stacked-crooked python3[12168]: ["2025-11-19T13:35:23.568", "INFO", "ubuntupro.timer", "run", 54, "Running job: update_messaging", {}] Nov 19 13:35:23 stacked-crooked python3[12168]: ["2025-11-19T13:35:23.568", "INFO", "ubuntupro.timer.update_messaging", "update_motd_messages", 70, "Updating Ubuntu Pro messages for MOTD.", {}] Nov 19 13:35:23 stacked-crooked python3[12168]: ["2025-11-19T13:35:23.569", "INFO", "ubuntupro.timer", "run", 56, "Executed job: update_messaging", {}] Nov 19 13:35:23 stacked-crooked systemd[1]: Started Ubuntu Pro Timer for running repeated jobs. Nov 19 13:45:01 stacked-crooked CRON[13415]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 13:52:16 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth1/ipv6/0/addr: Directory nonexistent Nov 19 13:55:01 stacked-crooked CRON[14817]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 14:05:01 stacked-crooked CRON[16043]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 14:15:01 stacked-crooked CRON[17410]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 14:17:01 stacked-crooked CRON[17669]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 14:25:01 stacked-crooked CRON[19686]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 14:28:41 stacked-crooked kernel: [122402.127860] a.out[20609]: segfault at 782000 ip 0000000000400870 sp 00007fffab382930 error 4 in a.out[400000+1000] Nov 19 14:29:10 stacked-crooked kernel: [122430.654054] a.out[20657]: segfault at 16ca000 ip 0000000000400870 sp 00007ffd176787b0 error 4 in a.out[400000+1000] Nov 19 14:35:01 stacked-crooked CRON[21566]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 14:45:01 stacked-crooked CRON[23782]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 14:54:13 stacked-crooked snapd[970]: autorefresh.go:645: Cannot prepare auto-refresh change: too many requests Nov 19 14:54:14 stacked-crooked snapd[970]: stateengine.go:161: state ensure error: too many requests Nov 19 14:55:01 stacked-crooked CRON[25674]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 14:57:38 stacked-crooked systemd[1]: Starting Certbot... Nov 19 14:57:44 stacked-crooked systemd[1]: Started Certbot. Nov 19 15:01:11 stacked-crooked kernel: [124351.580894] a.out[27262]: segfault at 252c000 ip 0000000000400870 sp 00007ffddc3bac00 error 4 in a.out[400000+1000] Nov 19 15:02:35 stacked-crooked kernel: [124435.604312] a.out[27895]: segfault at 10 ip 0000000000400711 sp 00007ffe98bd2b60 error 6 in a.out[400000+1000] Nov 19 15:05:01 stacked-crooked CRON[28236]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 15:15:01 stacked-crooked CRON[29601]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 15:17:01 stacked-crooked CRON[29855]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 15:25:01 stacked-crooked CRON[31673]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 15:35:02 stacked-crooked CRON[903]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 15:45:01 stacked-crooked CRON[2301]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 15:55:01 stacked-crooked CRON[3441]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 16:05:01 stacked-crooked CRON[4891]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 16:09:01 stacked-crooked CRON[7293]: (root) CMD ( test -x /etc/cron.daily/popularity-contest && /etc/cron.daily/popularity-contest --crond) Nov 19 16:15:01 stacked-crooked CRON[8396]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 16:17:01 stacked-crooked CRON[8645]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 16:25:01 stacked-crooked CRON[10107]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 16:35:01 stacked-crooked CRON[11670]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 16:45:01 stacked-crooked CRON[13904]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 16:55:01 stacked-crooked CRON[16111]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 17:05:01 stacked-crooked CRON[18893]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 17:15:01 stacked-crooked CRON[19994]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 17:17:01 stacked-crooked CRON[20207]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 17:25:01 stacked-crooked CRON[21078]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 17:32:36 stacked-crooked xe-daemon[1173]: rm: cannot remove '/var/cache/xenstore/attr/eth0/ipv6': Directory not empty Nov 19 17:35:01 stacked-crooked CRON[22397]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 17:45:01 stacked-crooked CRON[24563]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 17:55:01 stacked-crooked CRON[26835]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 18:03:38 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth1/ipv6/0/addr: Directory nonexistent Nov 19 18:05:01 stacked-crooked CRON[28161]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 18:15:01 stacked-crooked CRON[29569]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 18:17:01 stacked-crooked CRON[29782]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 18:25:01 stacked-crooked CRON[31213]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 18:35:01 stacked-crooked CRON[362]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 18:45:01 stacked-crooked CRON[1967]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 18:49:18 stacked-crooked systemd[1]: Starting Daily apt download activities... Nov 19 18:49:23 stacked-crooked systemd[1]: Started Daily apt download activities. Nov 19 18:55:01 stacked-crooked CRON[3193]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 19:05:01 stacked-crooked CRON[5810]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 19:15:01 stacked-crooked CRON[7348]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 19:17:01 stacked-crooked CRON[7742]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 19:25:01 stacked-crooked CRON[8887]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 19:35:01 stacked-crooked CRON[10733]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 19:45:01 stacked-crooked CRON[12061]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 19:45:18 stacked-crooked systemd[1]: Starting Ubuntu Pro Timer for running repeated jobs... Nov 19 19:45:20 stacked-crooked python3[12063]: ["2025-11-19T19:45:20.167", "INFO", "ubuntupro.timer", "run", 54, "Running job: metering", {}] Nov 19 19:45:20 stacked-crooked python3[12063]: ["2025-11-19T19:45:20.206", "INFO", "ubuntupro.system", "get_cpu_info", 296, "could not open /proc/sysinfo", {}] Nov 19 19:45:20 stacked-crooked python3[12063]: ["2025-11-19T19:45:20.206", "INFO", "ubuntupro.system", "get_cpu_info", 306, "could not open /sys/firmware/devicetree/base/model", {}] Nov 19 19:45:23 stacked-crooked systemd[1]: Started snap.canonical-livepatch.canonical-livepatch-d8657c43-626b-42d1-87a1-99ce8d62b91c.scope. Nov 19 19:45:24 stacked-crooked python3[12063]: ["2025-11-19T19:45:24.179", "WARNING", "ubuntupro.livepatch", "status", 141, "canonical-livepatch returned error when checking status:\n%s", {"exc_info": "Traceback (most recent call last):\n File \"/usr/lib/python3/dist-packages/uaclient/livepatch.py\", line 131, in status\n [LIVEPATCH_CMD, \"status\", \"--verbose\", \"--format\", \"json\"]\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 781, in subp\n pipe_stdouterr=pipe_stdouterr,\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 728, in _subp\n stderr=err_result,\nuaclient.exceptions.ProcessExecutionError: Failed running command '/snap/bin/canonical-livepatch status --verbose --format json' [exit(1)]. Message: /tmp/snap-private-tmp has unexpected ownership / permissions: File exists\n"}] Nov 19 19:45:24 stacked-crooked python3[12063]: ["2025-11-19T19:45:24.747", "INFO", "ubuntupro.timer", "run", 56, "Executed job: metering", {}] Nov 19 19:45:24 stacked-crooked python3[12063]: ["2025-11-19T19:45:24.756", "INFO", "ubuntupro.timer", "run", 54, "Running job: update_messaging", {}] Nov 19 19:45:24 stacked-crooked python3[12063]: ["2025-11-19T19:45:24.756", "INFO", "ubuntupro.timer.update_messaging", "update_motd_messages", 70, "Updating Ubuntu Pro messages for MOTD.", {}] Nov 19 19:45:24 stacked-crooked python3[12063]: ["2025-11-19T19:45:24.757", "INFO", "ubuntupro.timer", "run", 56, "Executed job: update_messaging", {}] Nov 19 19:45:24 stacked-crooked systemd[1]: Started Ubuntu Pro Timer for running repeated jobs. Nov 19 19:55:01 stacked-crooked CRON[13309]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 20:05:01 stacked-crooked CRON[14544]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 20:15:01 stacked-crooked CRON[15693]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 20:17:01 stacked-crooked CRON[16014]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 20:25:01 stacked-crooked CRON[17930]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 20:34:52 stacked-crooked xe-daemon[1173]: rm: cannot remove '/var/cache/xenstore/attr/eth0': Directory not empty Nov 19 20:35:01 stacked-crooked CRON[19563]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 20:45:01 stacked-crooked CRON[21159]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 20:55:01 stacked-crooked CRON[22379]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 20:57:47 stacked-crooked kernel: [145747.771824] a.out[22773]: segfault at 8 ip 0000000000400765 sp 00007ffee46682e0 error 4 in a.out[400000+1000] Nov 19 20:57:55 stacked-crooked kernel: [145755.301984] a.out[22922]: segfault at 8 ip 0000000000400767 sp 00007ffdaac022d0 error 4 in a.out[400000+1000] Nov 19 20:58:49 stacked-crooked kernel: [145809.393797] a.out[23014]: segfault at 8 ip 0000000000400771 sp 00007fff5d0c67b0 error 4 in a.out[400000+1000] Nov 19 21:05:01 stacked-crooked CRON[24236]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 21:15:01 stacked-crooked CRON[25761]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 21:17:01 stacked-crooked CRON[26080]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 21:25:01 stacked-crooked CRON[27129]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 21:29:57 stacked-crooked xe-daemon[1173]: rm: cannot remove '/var/cache/xenstore/attr/eth0/ipv6': Directory not empty Nov 19 21:35:01 stacked-crooked CRON[28498]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 21:36:58 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth0/ipv6/1/addr: Directory nonexistent Nov 19 21:38:58 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth1/ipv6/0/addr: Directory nonexistent Nov 19 21:45:01 stacked-crooked CRON[30250]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 21:55:01 stacked-crooked CRON[32315]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 22:05:01 stacked-crooked CRON[1680]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 22:10:01 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth0/ipv6/1/addr: Directory nonexistent Nov 19 22:15:01 stacked-crooked CRON[2861]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 22:17:01 stacked-crooked CRON[3095]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 22:25:01 stacked-crooked CRON[5074]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 22:34:13 stacked-crooked kernel: [151533.957942] traps: a.out[7449] trap invalid opcode ip:4008de sp:7ffd5471fd00 error:0 in a.out[400000+1000] Nov 19 22:35:01 stacked-crooked CRON[7558]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 22:43:27 stacked-crooked kernel: [152087.807610] traps: a.out[8777] trap invalid opcode ip:4008de sp:7ffc113e5b30 error:0 in a.out[400000+1000] Nov 19 22:44:13 stacked-crooked snapd[970]: storehelpers.go:916: cannot refresh: snap has no updates available: "core22", "snapd" Nov 19 22:44:14 stacked-crooked snapd[970]: autorefresh.go:1171: snap "canonical-livepatch" auto-refresh to revision 364 was skipped due to previous failures, next auto-refresh attempt will be delayed by 101 hours Nov 19 22:45:01 stacked-crooked CRON[8898]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 22:55:01 stacked-crooked CRON[10266]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 23:05:01 stacked-crooked CRON[11565]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 23:15:01 stacked-crooked CRON[12854]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 23:17:01 stacked-crooked CRON[13086]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 19 23:25:01 stacked-crooked CRON[14210]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 23:35:01 stacked-crooked CRON[15617]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 23:45:01 stacked-crooked CRON[16932]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 23:55:01 stacked-crooked CRON[18404]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 19 23:59:01 stacked-crooked CRON[19412]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 60 2) Nov 20 00:00:01 stacked-crooked CRON[19657]: (root) CMD (invoke-rc.d atop _cron) Nov 20 00:00:01 stacked-crooked CRON[19658]: (root) CMD (test -x /usr/bin/certbot -a \! -d /run/systemd/system && perl -e 'sleep int(rand(43200))' && certbot -q renew) Nov 20 00:00:02 stacked-crooked kernel: [156683.051115] Process accounting resumed Nov 20 00:05:01 stacked-crooked CRON[20401]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 00:15:01 stacked-crooked CRON[21635]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 00:17:01 stacked-crooked CRON[21885]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 20 00:25:01 stacked-crooked CRON[23506]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 00:35:01 stacked-crooked CRON[25132]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 00:40:15 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth0/ipv6/1/addr: Directory nonexistent Nov 20 00:45:01 stacked-crooked CRON[26519]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 00:55:01 stacked-crooked CRON[27773]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 01:04:40 stacked-crooked kernel: [160560.740404] a.out[29063]: segfault at 0 ip 00000000004008b8 sp 00007fff48ca5910 error 6 in a.out[400000+1000] Nov 20 01:05:01 stacked-crooked CRON[29085]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 01:15:01 stacked-crooked CRON[30504]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 01:17:01 stacked-crooked CRON[30899]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 20 01:25:01 stacked-crooked CRON[32067]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 01:35:01 stacked-crooked CRON[1193]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 01:45:01 stacked-crooked CRON[2534]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 01:46:18 stacked-crooked systemd[1]: Starting Ubuntu Pro Timer for running repeated jobs... Nov 20 01:46:20 stacked-crooked python3[2669]: ["2025-11-20T01:46:20.145", "INFO", "ubuntupro.timer", "run", 54, "Running job: metering", {}] Nov 20 01:46:20 stacked-crooked python3[2669]: ["2025-11-20T01:46:20.179", "INFO", "ubuntupro.system", "get_cpu_info", 296, "could not open /proc/sysinfo", {}] Nov 20 01:46:20 stacked-crooked python3[2669]: ["2025-11-20T01:46:20.180", "INFO", "ubuntupro.system", "get_cpu_info", 306, "could not open /sys/firmware/devicetree/base/model", {}] Nov 20 01:46:25 stacked-crooked systemd[1]: Started snap.canonical-livepatch.canonical-livepatch-74ac6872-9417-4d6f-ada7-759f026809b1.scope. Nov 20 01:46:25 stacked-crooked python3[2669]: ["2025-11-20T01:46:25.135", "WARNING", "ubuntupro.livepatch", "status", 141, "canonical-livepatch returned error when checking status:\n%s", {"exc_info": "Traceback (most recent call last):\n File \"/usr/lib/python3/dist-packages/uaclient/livepatch.py\", line 131, in status\n [LIVEPATCH_CMD, \"status\", \"--verbose\", \"--format\", \"json\"]\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 781, in subp\n pipe_stdouterr=pipe_stdouterr,\n File \"/usr/lib/python3/dist-packages/uaclient/system.py\", line 728, in _subp\n stderr=err_result,\nuaclient.exceptions.ProcessExecutionError: Failed running command '/snap/bin/canonical-livepatch status --verbose --format json' [exit(1)]. Message: /tmp/snap-private-tmp has unexpected ownership / permissions: File exists\n"}] Nov 20 01:46:25 stacked-crooked python3[2669]: ["2025-11-20T01:46:25.860", "INFO", "ubuntupro.timer", "run", 56, "Executed job: metering", {}] Nov 20 01:46:25 stacked-crooked python3[2669]: ["2025-11-20T01:46:25.869", "INFO", "ubuntupro.timer", "run", 54, "Running job: update_messaging", {}] Nov 20 01:46:25 stacked-crooked python3[2669]: ["2025-11-20T01:46:25.869", "INFO", "ubuntupro.timer.update_messaging", "update_motd_messages", 70, "Updating Ubuntu Pro messages for MOTD.", {}] Nov 20 01:46:25 stacked-crooked python3[2669]: ["2025-11-20T01:46:25.869", "INFO", "ubuntupro.timer", "run", 56, "Executed job: update_messaging", {}] Nov 20 01:46:25 stacked-crooked systemd[1]: Started Ubuntu Pro Timer for running repeated jobs. Nov 20 01:54:13 stacked-crooked snapd[970]: storehelpers.go:916: cannot refresh: snap has no updates available: "core22", "snapd" Nov 20 01:54:13 stacked-crooked snapd[970]: autorefresh.go:1171: snap "canonical-livepatch" auto-refresh to revision 364 was skipped due to previous failures, next auto-refresh attempt will be delayed by 98 hours Nov 20 01:55:01 stacked-crooked CRON[3849]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 02:05:02 stacked-crooked CRON[5135]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 02:15:01 stacked-crooked CRON[6630]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 02:17:01 stacked-crooked CRON[6858]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 20 02:25:01 stacked-crooked CRON[7843]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 02:35:01 stacked-crooked CRON[9444]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 02:37:26 stacked-crooked xe-daemon[1173]: /usr/sbin/xe-update-guest-attrs: 83: /usr/sbin/xe-update-guest-attrs: cannot create /var/cache/xenstore/attr/eth0/ipv6/1/addr: Directory nonexistent Nov 20 02:45:01 stacked-crooked CRON[10847]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 02:45:26 stacked-crooked xe-daemon[1173]: rm: cannot remove '/var/cache/xenstore/attr/eth0': Directory not empty Nov 20 02:55:01 stacked-crooked CRON[12172]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 03:05:01 stacked-crooked CRON[13421]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 03:15:01 stacked-crooked CRON[14787]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 03:17:01 stacked-crooked CRON[15044]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 20 03:24:30 stacked-crooked xe-daemon[1173]: rm: cannot remove '/var/cache/xenstore/attr/eth0/ipv6': Directory not empty Nov 20 03:25:01 stacked-crooked CRON[16362]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 03:35:01 stacked-crooked CRON[17856]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 03:44:32 stacked-crooked xe-daemon[1173]: rm: cannot remove '/var/cache/xenstore/attr/eth0': Directory not empty Nov 20 03:45:01 stacked-crooked CRON[19124]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 03:55:01 stacked-crooked CRON[20322]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 04:05:01 stacked-crooked CRON[21526]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 04:15:01 stacked-crooked CRON[22894]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 04:17:01 stacked-crooked CRON[23184]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 20 04:25:01 stacked-crooked CRON[24283]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 04:35:01 stacked-crooked CRON[25608]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 04:35:18 stacked-crooked systemd[1]: Starting Certbot... Nov 20 04:35:23 stacked-crooked systemd[1]: Started Certbot. Nov 20 04:45:01 stacked-crooked CRON[26872]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 04:45:18 stacked-crooked systemd[1]: Starting Cleanup of Temporary Directories... Nov 20 04:45:18 stacked-crooked systemd-tmpfiles[26874]: [/usr/lib/tmpfiles.d/var.conf:14] Duplicate line for path "/var/log", ignoring. Nov 20 04:45:18 stacked-crooked systemd[1]: Started Cleanup of Temporary Directories. Nov 20 04:55:01 stacked-crooked CRON[28063]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 05:05:01 stacked-crooked CRON[29418]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 05:15:01 stacked-crooked CRON[30651]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 05:17:01 stacked-crooked CRON[30871]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Nov 20 05:25:01 stacked-crooked CRON[31872]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 05:35:01 stacked-crooked CRON[727]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 05:45:01 stacked-crooked CRON[1967]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 05:55:01 stacked-crooked CRON[3165]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 06:05:01 stacked-crooked CRON[4534]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 06:15:01 stacked-crooked CRON[5773]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Nov 20 06:17:01 stacked-crooked CRON[6053]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)