Hi Michael, while testing Monit we had some problems only on boxes with Geode CPU (Alix + net5501) that they crashed over time because of memory issues. Do you have such constellation? But I definitely would upgrade to Asterisk 11.
> Am 05.06.2017 um 04:42 schrieb Michael Knill > <michael.kn...@ipcsolutions.com.au>: > > Thanks Darrick > > Yes I know (hand slapped). Interesting it's the first time it has happened. I > don't have Zabbix enabled on these two systems so not sure. > Looks like I will need a big push of my latest release. > > Regards > Michael Knill > > From: Darrick Hartman <dhart...@djhsolutions.com> > Reply-To: AstLinux List <astlinux-users@lists.sourceforge.net> > Date: Monday, 5 June 2017 at 11:53 am > To: AstLinux List <astlinux-users@lists.sourceforge.net> > Subject: Re: [Astlinux-users] Asterisk stopped > > Michael, > > We always recommend running on the latest version of AstLinux to mitigate > security risks. If possible, you should upgrade both to 1.2.9 and move the > 1.8 box to a current version of Asterisk. > > It looks like some process was consuming a considerable amount of ram > (unknown how much you have installed). It is possible that this was an > attack. It could have been some other sort of memory leak, but the only ones > we’re commonly aware of are related to Zabbix over time. > > Darrick > > From: Michael Knill [mailto:michael.kn...@ipcsolutions.com.au] > Sent: Sunday, June 4, 2017 8:30 PM > To: AstLinux List <astlinux-users@lists.sourceforge.net> > Subject: [Astlinux-users] Asterisk stopped > > Hmm its been a bad morning. > > I had two separate sites this morning with the same issue in that Asterisk > had crashed. Yes these two sites don't have Safe Asterisk configured but its > still VERY unusual as Asterisk crashes are rare enough but on the same > morning? > > Unfortunately one site did not have ANY logs regarding the crash which was > very unusual. Astlinux 1.2.7 Asterisk 11.22.0 > Another site did as added below. Astlinux 1.2.0 Asterisk 1.8.30 > > ...... lots of these ...... > Jun 5 10:01:00 3003-ATP-CM1 local0.warn asterisk[1094]: WARNING[20995]: > channel.c:1513 in __ast_queue_frame: Exceptionally long voice queue length > queuing to Local/430@DialPlan1-000026ea;2 > Jun 5 10:01:00 3003-ATP-CM1 local0.warn asterisk[1094]: WARNING[20995]: > channel.c:1513 in __ast_queue_frame: Exceptionally long voice queue length > queuing to Local/430@DialPlan1-000026ea;2 > Jun 5 10:01:00 3003-ATP-CM1 local0.warn asterisk[1094]: WARNING[20995]: > channel.c:1513 in __ast_queue_frame: Exceptionally long voice queue length > queuing to Local/430@DialPlan1-000026ea;2 > ........ > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: crond invoked oom-killer: > gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Pid: 330, comm: crond Tainted: > G O 3.2.62-astlinux #1 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Call Trace: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10581ed>] T.499+0x6b/0x18e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c110cce2>] ? > ___ratelimit+0x9e/0xbc > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c105833f>] T.498+0x2f/0x23e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1028c8a>] ? > has_capability_noaudit+0x2e/0x3a > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1058762>] > out_of_memory+0x214/0x2b9 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c105b161>] > __alloc_pages_nodemask+0x3f7/0x47e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1056f72>] > do_read_cache_page+0x39/0x105 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c92b2>] ? > ext2_writepages+0xf/0xf > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1057072>] > read_cache_page_async+0x16/0x1b > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1057082>] > read_cache_page+0xb/0x12 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c7018>] > ext2_get_page+0x1c/0x1e3 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c108cf8b>] ? > vfsmount_lock_local_unlock+0xd/0x22 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c107fb95>] ? > terminate_walk+0x30/0x32 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c7d49>] > ext2_find_entry+0x72/0x188 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c7e71>] > ext2_inode_by_name+0x12/0x31 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10caa83>] > ext2_lookup+0x22/0x65 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c107fced>] > d_alloc_and_lookup+0x38/0x4f > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10819cb>] > __lookup_hash+0x9a/0xa5 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1081b74>] > lookup_one_len_nd+0x8f/0x9e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10ea9e8>] > lookup_whiteout+0x66/0xd9 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e7c60>] > unionfs_lookup_full+0x157/0x6b8 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e09b0>] ? > __unionfs_d_revalidate+0x337/0x363 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1064123>] ? > __krealloc+0x38/0x50 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1064168>] ? > krealloc+0x2d/0x33 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e7914>] ? > new_dentry_private_data+0x7a/0xdc > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e280e>] > unionfs_lookup+0x6b/0x105 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c107fced>] > d_alloc_and_lookup+0x38/0x4f > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10800f2>] > do_lookup+0x1ca/0x2a4 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1082ddd>] > do_last+0xe3/0x5ef > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1083385>] > path_openat+0x9c/0x2c2 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1083655>] > do_filp_open+0x21/0x60 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c108bfa8>] ? > alloc_fd+0xbf/0xe2 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1076d3d>] > do_sys_open+0xf6/0x179 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1076e02>] > sys_open+0x1e/0x26 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c128b765>] > syscall_call+0x7/0x7 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1280000>] ? > ip_rt_do_proc_exit+0x15/0x30 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Mem-Info: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: DMA per-cpu: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: CPU 0: hi: 0, btch: 1 > usd: 0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Normal per-cpu: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: CPU 0: hi: 90, btch: 15 > usd: 12 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: active_anon:33674 > inactive_anon:25254 isolated_anon:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: active_file:5 inactive_file:6 > isolated_file:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: unevictable:0 dirty:0 > writeback:0 unstable:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: free:611 slab_reclaimable:896 > slab_unreclaimable:1423 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: mapped:2804 shmem:29022 > pagetables:116 bounce:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: DMA free:1052kB min:120kB > low:148kB high:180kB active_anon:9000kB inactive_anon:5668kB active_file:0kB > inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB > present:15808kB mlocked:0kB dirty:0kB writeback:0kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: lowmem_reserve[]: 0 238 238 238 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Normal free:1392kB min:1912kB > low:2388kB high:2868kB active_anon:125696kB inactive_anon:95348kB > active_file:20kB inactive_file:24kB unevictable:0kB isolated(anon):0kB > isolated(file):0kB present:243840kB mlocked:0kB dirty:0kB wr > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: lowmem_reserve[]: 0 0 0 0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB > 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1052kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Normal: 28*4kB 0*8kB 0*16kB > 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1392kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 29033 total pagecache pages > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 0 pages in swap cache > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Swap cache stats: add 0, > delete 0, find 0/0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Free swap = 0kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Total swap = 0kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 65520 pages RAM > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 0 pages HighMem > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 1659 pages reserved > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 7100 pages shared > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 59763 pages non-shared > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ pid ] uid tgid total_vm > rss cpu oom_adj oom_score_adj name > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 162] 0 162 446 > 205 0 -17 -1000 udevd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 174] 0 174 445 > 151 0 -17 -1000 udevd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 175] 0 175 445 > 151 0 -17 -1000 udevd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 250] 0 250 505 > 115 0 0 0 syslogd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 252] 0 252 505 > 110 0 0 0 klogd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 273] 0 273 566 > 269 0 0 0 pppoe-connect > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 292] 0 292 581 > 239 0 0 0 pppd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 330] 0 330 515 > 168 0 0 0 crond > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 770] 0 770 623 > 327 0 0 0 adaptive-ban-he > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1025] 65534 1025 518 > 266 0 0 0 dnsmasq > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1036] 0 1036 657 > 263 0 0 0 ntpd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1064] 0 1064 1006 > 242 0 -17 -1000 sshd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1070] 0 1070 842 > 153 0 0 0 vsftpd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1094] 0 1094 34835 > 29568 0 0 0 asterisk > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1095] 0 1095 626 > 188 0 0 0 astcanary > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1134] 0 1134 880 > 139 0 0 0 shellinaboxd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1136] 0 1136 880 > 113 0 0 0 shellinaboxd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1153] 0 1153 1077 > 559 0 0 0 lighttpd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1154] 0 1154 2372 > 920 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1156] 0 1156 2372 > 920 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1157] 0 1157 2372 > 405 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1162] 0 1162 2568 > 1076 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1190] 0 1190 506 > 152 0 0 0 getty > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 5076] 0 5076 506 > 144 0 0 0 sed > Jun 5 10:01:01 3003-ATP-CM1 user.err kernel: Out of memory: Kill process > 1094 (asterisk) score 450 or sacrifice child > Jun 5 10:01:01 3003-ATP-CM1 user.err kernel: Killed process 1095 (astcanary) > total-vm:2504kB, anon-rss:116kB, file-rss:636kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: crond invoked oom-killer: > gfp_mask=0x201da, order=0, oom_adj=0, oom_score_adj=0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Pid: 330, comm: crond Tainted: > G O 3.2.62-astlinux #1 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Call Trace: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10581ed>] T.499+0x6b/0x18e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c110cce2>] ? > ___ratelimit+0x9e/0xbc > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c105833f>] T.498+0x2f/0x23e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1028c8a>] ? > has_capability_noaudit+0x2e/0x3a > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1058762>] > out_of_memory+0x214/0x2b9 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c105b161>] > __alloc_pages_nodemask+0x3f7/0x47e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1056f72>] > do_read_cache_page+0x39/0x105 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c92b2>] ? > ext2_writepages+0xf/0xf > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1057072>] > read_cache_page_async+0x16/0x1b > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1057082>] > read_cache_page+0xb/0x12 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c7018>] > ext2_get_page+0x1c/0x1e3 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c108cf8b>] ? > vfsmount_lock_local_unlock+0xd/0x22 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c107fb95>] ? > terminate_walk+0x30/0x32 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c7d49>] > ext2_find_entry+0x72/0x188 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10c7e71>] > ext2_inode_by_name+0x12/0x31 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10caa83>] > ext2_lookup+0x22/0x65 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c107fced>] > d_alloc_and_lookup+0x38/0x4f > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10819cb>] > __lookup_hash+0x9a/0xa5 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1081b74>] > lookup_one_len_nd+0x8f/0x9e > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10ea9e8>] > lookup_whiteout+0x66/0xd9 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e7c60>] > unionfs_lookup_full+0x157/0x6b8 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e09b0>] ? > __unionfs_d_revalidate+0x337/0x363 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1064123>] ? > __krealloc+0x38/0x50 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1064168>] ? > krealloc+0x2d/0x33 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e7914>] ? > new_dentry_private_data+0x7a/0xdc > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10e280e>] > unionfs_lookup+0x6b/0x105 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c107fced>] > d_alloc_and_lookup+0x38/0x4f > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c10800f2>] > do_lookup+0x1ca/0x2a4 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1082ddd>] > do_last+0xe3/0x5ef > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1083385>] > path_openat+0x9c/0x2c2 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1083655>] > do_filp_open+0x21/0x60 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c108bfa8>] ? > alloc_fd+0xbf/0xe2 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1076d3d>] > do_sys_open+0xf6/0x179 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1076e02>] > sys_open+0x1e/0x26 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c128b765>] > syscall_call+0x7/0x7 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: [<c1280000>] ? > ip_rt_do_proc_exit+0x15/0x30 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Mem-Info: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: DMA per-cpu: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: CPU 0: hi: 0, btch: 1 > usd: 0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Normal per-cpu: > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: CPU 0: hi: 90, btch: 15 > usd: 44 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: active_anon:33722 > inactive_anon:25177 isolated_anon:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: active_file:0 > inactive_file:11 isolated_file:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: unevictable:0 dirty:0 > writeback:0 unstable:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: free:611 slab_reclaimable:896 > slab_unreclaimable:1424 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: mapped:2728 shmem:29022 > pagetables:113 bounce:0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: DMA free:1052kB min:120kB > low:148kB high:180kB active_anon:9296kB inactive_anon:5372kB active_file:0kB > inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB > present:15808kB mlocked:0kB dirty:0kB writeback:0kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: lowmem_reserve[]: 0 238 238 238 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Normal free:1392kB min:1912kB > low:2388kB high:2868kB active_anon:125592kB inactive_anon:95336kB > active_file:0kB inactive_file:44kB unevictable:0kB isolated(anon):0kB > isolated(file):0kB present:243840kB mlocked:0kB dirty:0kB wri > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: lowmem_reserve[]: 0 0 0 0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: DMA: 1*4kB 1*8kB 1*16kB 0*32kB > 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1052kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Normal: 28*4kB 0*8kB 0*16kB > 0*32kB 0*64kB 0*128kB 1*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 1392kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 29033 total pagecache pages > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 0 pages in swap cache > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Swap cache stats: add 0, > delete 0, find 0/0 > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Free swap = 0kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: Total swap = 0kB > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 65520 pages RAM > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 0 pages HighMem > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 1659 pages reserved > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 6941 pages shared > Jun 5 10:01:01 3003-ATP-CM1 user.warn kernel: 59807 pages non-shared > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ pid ] uid tgid total_vm > rss cpu oom_adj oom_score_adj name > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 162] 0 162 446 > 205 0 -17 -1000 udevd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 174] 0 174 445 > 151 0 -17 -1000 udevd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 175] 0 175 445 > 151 0 -17 -1000 udevd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 250] 0 250 505 > 115 0 0 0 syslogd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 252] 0 252 505 > 110 0 0 0 klogd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 273] 0 273 566 > 269 0 0 0 pppoe-connect > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 292] 0 292 581 > 239 0 0 0 pppd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 330] 0 330 515 > 168 0 0 0 crond > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 770] 0 770 623 > 327 0 0 0 adaptive-ban-he > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1025] 65534 1025 518 > 266 0 0 0 dnsmasq > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1036] 0 1036 657 > 263 0 0 0 ntpd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1064] 0 1064 1006 > 242 0 -17 -1000 sshd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1070] 0 1070 842 > 153 0 0 0 vsftpd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1094] 0 1094 34835 > 29568 0 0 0 asterisk > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1134] 0 1134 880 > 139 0 0 0 shellinaboxd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1136] 0 1136 880 > 113 0 0 0 shellinaboxd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1153] 0 1153 1077 > 559 0 0 0 lighttpd > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1154] 0 1154 2372 > 920 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1156] 0 1156 2372 > 920 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1157] 0 1157 2372 > 405 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1162] 0 1162 2568 > 1076 0 0 0 php > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 1190] 0 1190 506 > 152 0 0 0 getty > Jun 5 10:01:01 3003-ATP-CM1 user.info kernel: [ 5076] 0 5076 506 > 144 0 0 0 sed > Jun 5 10:01:01 3003-ATP-CM1 user.err kernel: Out of memory: Kill process > 1094 (asterisk) score 450 or sacrifice child > Jun 5 10:01:01 3003-ATP-CM1 user.err kernel: Killed process 1094 (asterisk) > total-vm:139340kB, anon-rss:111212kB, file-rss:7060kB > > Now it could just be an AMAZING coincidence but Im actually more concerned it > may have been a common hack attempt. This one above did have a lot of banned > IP’s but I don't know when. > > Any ideas? should I be concerned? Should I be doing some upgrades? > > Regards > Michael Knill Michael http://www.mksolutions.info ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Astlinux-users mailing list Astlinux-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to pay...@krisk.org.
