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Sun 2017-10-08 17:40:29.480496 +03 [s=059fbe98971a4bddbe051fde7c607a1a;i=39d9000;b=3b8195d79be943e08a0933413bbb3fe0;m=14d94fd633;t=55b0a | |
0e318738;x=1df0d9ae50d3b027] | |
SYSLOG_FACILITY=3 | |
PRIORITY=6 | |
_UID=0 | |
_GID=0 | |
_BOOT_ID=3b8195d79be943e08a0933413bbb3fe0 | |
_MACHINE_ID=375751e6a3d146fa9d36cdcf4da7d4ff | |
_HOSTNAME=t-rex.homenet | |
_TRANSPORT=journal | |
CODE_FILE=src/coredump/coredump.c | |
CODE_LINE=356 | |
CODE_FUNC=save_external_coredump | |
SYSLOG_IDENTIFIER=systemd-coredump | |
_COMM=systemd-coredum | |
_CAP_EFFECTIVE=3ff7fcffff | |
_SYSTEMD_SLICE=system-systemd\x2dcoredump.slice | |
MESSAGE=Resource limits disable core dumping for process 1976 (gnome-shell). | |
_PID=8597 | |
_SYSTEMD_CGROUP=/system.slice/system-systemd\x2dcoredump.slice/systemd-coredump@17-8596-0.service | |
_SYSTEMD_UNIT=systemd-coredump@17-8596-0.service | |
_SYSTEMD_INVOCATION_ID=ce5bcd96bb50488c85f18558a4d40363 | |
_SOURCE_REALTIME_TIMESTAMP=1507473629480496 | |
Sun 2017-10-08 17:40:29.480560 +03 [s=059fbe98971a4bddbe051fde7c607a1a;i=39d9001;b=3b8195d79be943e08a0933413bbb3fe0;m=14d94fd86c;t=55b0a | |
0e318970;x=efc681e84319a291] | |
_UID=0 | |
_GID=0 | |
_BOOT_ID=3b8195d79be943e08a0933413bbb3fe0 | |
_MACHINE_ID=375751e6a3d146fa9d36cdcf4da7d4ff | |
_HOSTNAME=t-rex.homenet | |
_TRANSPORT=journal | |
CODE_FILE=src/coredump/coredump.c | |
SYSLOG_IDENTIFIER=systemd-coredump | |
_COMM=systemd-coredum | |
_CAP_EFFECTIVE=3ff7fcffff | |
_SYSTEMD_SLICE=system-systemd\x2dcoredump.slice | |
COREDUMP_UNIT=session-1.scope | |
COREDUMP_UID=1000 | |
COREDUMP_GID=100 | |
COREDUMP_SIGNAL=11 | |
COREDUMP_RLIMIT=0 | |
COREDUMP_COMM=gnome-shell | |
COREDUMP_EXE=/usr/bin/gnome-shell | |
COREDUMP_SESSION=1 | |
COREDUMP_OWNER_UID=1000 | |
COREDUMP_SLICE=user-1000.slice | |
COREDUMP_CMDLINE=/usr/bin/gnome-shell | |
COREDUMP_CGROUP=/user.slice/user-1000.slice/session-1.scope | |
COREDUMP_PROC_LIMITS=Limit Soft Limit Hard Limit Units | |
Max cpu time unlimited unlimited seconds | |
Max file size unlimited unlimited bytes | |
Max data size unlimited unlimited bytes | |
Max stack size 8388608 unlimited bytes | |
Max core file size 0 unlimited bytes | |
Max resident set unlimited unlimited bytes | |
Max processes 4096 16384 processes | |
Max open files 1024 4096 files | |
Max locked memory 65536 65536 bytes | |
Max address space unlimited unlimited bytes | |
Max file locks unlimited unlimited locks | |
Max pending signals 128368 128368 signals | |
Max msgqueue size 819200 819200 bytes | |
Max nice priority 0 0 | |
Max realtime priority 0 0 | |
Max realtime timeout unlimited unlimited us | |
COREDUMP_PROC_CGROUP=12:freezer:/ | |
11:rdma:/ | |
10:devices:/user.slice | |
9:memory:/user.slice | |
8:blkio:/user.slice | |
7:perf_event:/ | |
6:cpu,cpuacct:/user.slice | |
5:pids:/user.slice/user-1000.slice/session-1.scope | |
4:hugetlb:/ | |
3:net_cls,net_prio:/ | |
2:cpuset:/ | |
1:name=systemd:/user.slice/user-1000.slice/session-1.scope | |
0::/user.slice/user-1000.slice/session-1.scope | |
COREDUMP_PROC_MOUNTINFO=21 69 0:20 / /sys rw,nosuid,nodev,noexec,relatime shared:2 - sysfs sysfs rw | |
22 69 0:4 / /proc rw,nosuid,nodev,noexec,relatime shared:24 - proc proc rw | |
23 69 0:6 / /dev rw,nosuid shared:20 - devtmpfs devtmpfs rw,size=16443780k,nr_inodes=4110945,mode=755 | |
24 21 0:7 / /sys/kernel/security rw,nosuid,nodev,noexec,relatime shared:3 - securityfs securityfs rw | |
25 23 0:21 / /dev/shm rw,nosuid,nodev shared:21 - tmpfs tmpfs rw | |
26 23 0:22 / /dev/pts rw,nosuid,noexec,relatime shared:22 - devpts devpts rw,gid=5,mode=620,ptmxmode=000 | |
27 69 0:23 / /run rw,nosuid,nodev shared:23 - tmpfs tmpfs rw,mode=755 | |
28 21 0:24 / /sys/fs/cgroup ro,nosuid,nodev,noexec shared:4 - tmpfs tmpfs ro,mode=755 | |
29 28 0:25 / /sys/fs/cgroup/unified rw,nosuid,nodev,noexec,relatime shared:5 - cgroup2 cgroup rw | |
30 28 0:26 / /sys/fs/cgroup/systemd rw,nosuid,nodev,noexec,relatime shared:6 - cgroup cgroup rw,xattr,name=systemd | |
31 21 0:27 / /sys/fs/pstore rw,nosuid,nodev,noexec,relatime shared:18 - pstore pstore rw | |
32 21 0:28 / /sys/firmware/efi/efivars rw,nosuid,nodev,noexec,relatime shared:19 - efivarfs efivarfs rw | |
33 28 0:29 / /sys/fs/cgroup/cpuset rw,nosuid,nodev,noexec,relatime shared:7 - cgroup cgroup rw,cpuset | |
34 28 0:30 / /sys/fs/cgroup/net_cls,net_prio rw,nosuid,nodev,noexec,relatime shared:8 - cgroup cgroup rw,net_cls,net_prio | |
35 28 0:31 / /sys/fs/cgroup/hugetlb rw,nosuid,nodev,noexec,relatime shared:9 - cgroup cgroup rw,hugetlb | |
36 28 0:32 / /sys/fs/cgroup/pids rw,nosuid,nodev,noexec,relatime shared:10 - cgroup cgroup rw,pids | |
37 28 0:33 / /sys/fs/cgroup/cpu,cpuacct rw,nosuid,nodev,noexec,relatime shared:11 - cgroup cgroup rw,cpu,cpuacct | |
38 28 0:34 / /sys/fs/cgroup/perf_event rw,nosuid,nodev,noexec,relatime shared:12 - cgroup cgroup rw,perf_event | |
39 28 0:35 / /sys/fs/cgroup/blkio rw,nosuid,nodev,noexec,relatime shared:13 - cgroup cgroup rw,blkio | |
40 28 0:36 / /sys/fs/cgroup/memory rw,nosuid,nodev,noexec,relatime shared:14 - cgroup cgroup rw,memory | |
41 28 0:37 / /sys/fs/cgroup/devices rw,nosuid,nodev,noexec,relatime shared:15 - cgroup cgroup rw,devices | |
42 28 0:38 / /sys/fs/cgroup/rdma rw,nosuid,nodev,noexec,relatime shared:16 - cgroup cgroup rw,rdma | |
43 28 0:39 / /sys/fs/cgroup/freezer rw,nosuid,nodev,noexec,relatime shared:17 - cgroup cgroup rw,freezer | |
69 0 8:1 / / rw,relatime shared:1 - xfs /dev/sda1 rw,attr2,inode64,noquota | |
45 22 0:41 / /proc/sys/fs/binfmt_misc rw,relatime shared:25 - autofs systemd-1 rw,fd=23,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=2479 | |
46 69 0:42 / /mnt/mediastuff rw,relatime shared:26 - autofs systemd-1 rw,fd=34,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=548 | |
47 21 0:8 / /sys/kernel/debug rw,relatime shared:27 - debugfs debugfs rw | |
49 23 0:19 / /dev/mqueue rw,relatime shared:28 - mqueue mqueue rw | |
48 23 0:43 / /dev/hugepages rw,relatime shared:29 - hugetlbfs hugetlbfs rw,pagesize=2M | |
81 69 8:33 / /boot/efi rw,relatime shared:30 - vfat /dev/sdc1 rw,fmask=0002,dmask=0002,allow_utime=0020,codepage=437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro | |
82 69 8:4 / /home rw,relatime shared:31 - xfs /dev/sda4 rw,attr2,inode64,noquota | |
273 27 0:45 / /run/user/483 rw,nosuid,nodev,relatime shared:215 - tmpfs tmpfs rw,size=3290692k,mode=700,uid=483,gid=483 | |
281 69 8:1 /var/lib/docker/devicemapper /var/lib/docker/devicemapper rw,relatime - xfs /dev/sda1 rw,attr2,inode64,noquota | |
373 27 0:47 / /run/user/1000 rw,nosuid,nodev,relatime shared:310 - tmpfs tmpfs rw,size=3290692k,mode=700,uid=1000,gid=100 | |
224 21 0:44 / /sys/fs/fuse/connections rw,relatime shared:168 - fusectl fusectl rw | |
231 373 0:46 / /run/user/1000/gvfs rw,nosuid,nodev,relatime shared:174 - fuse.gvfsd-fuse gvfsd-fuse rw,user_id=1000,group_id=100 | |
328 46 0:89 / /mnt/mediastuff rw,nosuid,nodev,noexec,noatime shared:181 - nfs4 192.168.1.250:/home/mediastuff rw,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=14,retrans=2,sec=sys,clientaddr=192.168.1.125,local_lock=none,addr=192.168.1.250 | |
242 47 0:11 / /sys/kernel/debug/tracing rw,relatime shared:187 - tracefs tracefs rw | |
331 69 0:78 / /tmp/.mount_JInngf ro,nosuid,nodev,relatime shared:193 - fuse.jetbrains-toolbox jetbrains-toolbox ro,user_id=1000,group_id=100 | |
270 373 0:51 / /run/user/1000/doc rw,nosuid,nodev,relatime shared:199 - fuse /dev/fuse rw,user_id=1000,group_id=100 | |
COREDUMP_CWD=/home/develop7 | |
COREDUMP_ROOT=/ | |
COREDUMP_SIGNAL_NAME=SIGSEGV | |
MESSAGE_ID=fc2e22bc6ee647b6b90729ab34a250b1 | |
PRIORITY=2 | |
CODE_LINE=833 | |
CODE_FUNC=submit_coredump | |
_PID=8597 | |
_SYSTEMD_CGROUP=/system.slice/system-systemd\x2dcoredump.slice/systemd-coredump@17-8596-0.service | |
_SYSTEMD_UNIT=systemd-coredump@17-8596-0.service | |
_SYSTEMD_INVOCATION_ID=ce5bcd96bb50488c85f18558a4d40363 | |
COREDUMP_PID=1976 | |
COREDUMP_OPEN_FDS=0:/dev/null | |
pos: 0 | |
flags: 0100000 | |
mnt_id: 23 | |
1:socket:[29336] | |
pos: 0 | |
flags: 02 | |
mnt_id: 9 | |
2:socket:[29337] | |
pos: 0 | |
flags: 02 | |
mnt_id: 9 | |
[...skip...] | |
COREDUMP_PROC_STATUS=Name: gnome-shell | |
Umask: 0022 | |
State: S (sleeping) | |
Tgid: 1976 | |
Ngid: 0 | |
Pid: 1976 | |
PPid: 2462 | |
TracerPid: 0 | |
Uid: 1000 1000 1000 1000 | |
Gid: 100 100 100 100 | |
FDSize: 128 | |
Groups: 6 10 17 33 100 474 476 494 | |
NStgid: 1976 | |
NSpid: 1976 | |
NSpgid: 2431 | |
NSsid: 2431 | |
VmPeak: 2634284 kB | |
VmSize: 2633060 kB | |
VmLck: 0 kB | |
VmPin: 0 kB | |
VmHWM: 431396 kB | |
VmRSS: 430956 kB | |
RssAnon: 325360 kB | |
RssFile: 105420 kB | |
RssShmem: 176 kB | |
VmData: 489944 kB | |
VmStk: 132 kB | |
VmExe: 16 kB | |
VmLib: 106284 kB | |
VmPTE: 1888 kB | |
VmPMD: 24 kB | |
VmSwap: 0 kB | |
HugetlbPages: 0 kB | |
Threads: 16 | |
SigQ: 4/128368 | |
SigPnd: 0000000000000000 | |
ShdPnd: 0000000000000000 | |
SigBlk: 0000000000000000 | |
SigIgn: 0000000001001000 | |
SigCgt: 0000000182004000 | |
CapInh: 0000000000000000 | |
CapPrm: 0000000000000000 | |
CapEff: 0000000000000000 | |
CapBnd: 0000003fffffffff | |
CapAmb: 0000000000000000 | |
NoNewPrivs: 0 | |
Seccomp: 0 | |
Cpus_allowed: 3f | |
Cpus_allowed_list: 0-5 | |
Mems_allowed: 00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000001 | |
Mems_allowed_list: 0 | |
voluntary_ctxt_switches: 122992 | |
nonvoluntary_ctxt_switches: 18355 |
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> ls -lr /etc/security/limits.* | |
-rw-r--r-- 1 root root 2049 Кст 4 10:21 /etc/security/limits.conf | |
/etc/security/limits.d: | |
total 4 | |
-rw-r--r-- 1 root root 43 Сак 26 2017 coredump.conf |
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> cat /etc/security/limits.d/coredump.conf | |
# no limit for everyone | |
* - core unlimited |
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# /etc/security/limits.conf | |
# | |
#Each line describes a limit for a user in the form: | |
# | |
#<domain> <type> <item> <value> | |
# | |
#Where: | |
#<domain> can be: | |
# - a user name | |
# - a group name, with @group syntax | |
# - the wildcard *, for default entry | |
# - the wildcard %, can be also used with %group syntax, | |
# for maxlogin limit | |
# | |
#<type> can have the two values: | |
# - "soft" for enforcing the soft limits | |
# - "hard" for enforcing hard limits | |
# | |
#<item> can be one of the following: | |
# - core - limits the core file size (KB) | |
# - data - max data size (KB) | |
# - fsize - maximum filesize (KB) | |
# - memlock - max locked-in-memory address space (KB) | |
# - nofile - max number of open file descriptors | |
# - rss - max resident set size (KB) | |
# - stack - max stack size (KB) | |
# - cpu - max CPU time (MIN) | |
# - nproc - max number of processes | |
# - as - address space limit (KB) | |
# - maxlogins - max number of logins for this user | |
# - maxsyslogins - max number of logins on the system | |
# - priority - the priority to run user process with | |
# - locks - max number of file locks the user can hold | |
# - sigpending - max number of pending signals | |
# - msgqueue - max memory used by POSIX message queues (bytes) | |
# - nice - max nice priority allowed to raise to values: [-20, 19] | |
# - rtprio - max realtime priority | |
# | |
#<domain> <type> <item> <value> | |
# | |
#* soft core 0 | |
#* hard rss 10000 | |
#@student hard nproc 20 | |
#@faculty soft nproc 20 | |
#@faculty hard nproc 50 | |
#ftp hard nproc 0 | |
#@student - maxlogins 4 | |
# harden against fork-bombs | |
* hard nproc 16384 | |
* soft nproc 4096 | |
# root hard nproc 3000 | |
# root soft nproc 1850 | |
# End of file |
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