Re: [exim] Ongoing email issues

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Author: Daryl Richards
Date:  
To: exim-users
Subject: Re: [exim] Ongoing email issues
On 28/02/2017 2:10 PM, Jeremy Harris wrote:
> On 28/02/17 18:50, Daryl Richards via Exim-users wrote:
>> This is happening with MANY hosts, not just that one.. So far today:
>>
>> root@lagoon:~# grep SSL_write /var/log/exim/mainlog | wc -l
>>   14970469
>> root@lagoon:~# grep SSL_write /var/log/exim/mainlog | uniq -s 20 | wc -l
>>    414281

>>
>> This is all local delivery. Chunking has been disabled for both incoming
>> and outgoing (just to be sure)...
> Checking for SSL_write isn't necessarily conclusive; could you grep for
> "exited on signal" ?
>

True enough, this is what I get from there (in my syslog actually)

Feb 28 00:00:46 lagoon kernel: pid 79778 (exim), uid 26: exited on signal 11
Feb 28 00:01:12 lagoon kernel: pid 79795 (exim), uid 26: exited on signal 11
Feb 28 00:15:15 lagoon kernel: pid 80033 (exim), uid 26: exited on signal 11
Feb 28 00:21:23 lagoon kernel: pid 80167 (exim), uid 26: exited on signal 11
Feb 28 00:21:33 lagoon kernel: pid 80169 (exim), uid 26: exited on signal 11
Feb 28 00:22:31 lagoon kernel: pid 80203 (exim), uid 26: exited on signal 11
Feb 28 00:27:35 lagoon kernel: pid 80312 (exim), uid 26: exited on signal 11
Feb 28 00:29:06 lagoon kernel: pid 80342 (exim), uid 26: exited on signal 11
Feb 28 00:30:36 lagoon kernel: pid 80382 (exim), uid 26: exited on signal 11
Feb 28 00:33:27 lagoon kernel: pid 80541 (exim), uid 26: exited on signal 11
Feb 28 00:41:36 lagoon kernel: pid 80795 (exim), uid 26: exited on signal 11
Feb 28 00:42:13 lagoon kernel: pid 80806 (exim), uid 26: exited on signal 11
Feb 28 00:42:18 lagoon kernel: pid 80819 (exim), uid 26: exited on signal 11
Feb 28 00:42:51 lagoon kernel: pid 80836 (exim), uid 26: exited on signal 11
Feb 28 00:43:34 lagoon kernel: pid 80857 (exim), uid 26: exited on signal 11
Feb 28 00:43:49 lagoon kernel: pid 80884 (exim), uid 26: exited on signal 11
Feb 28 00:44:23 lagoon kernel: pid 80888 (exim), uid 26: exited on signal 11
Feb 28 00:44:34 lagoon kernel: pid 80899 (exim), uid 26: exited on signal 11
Feb 28 00:44:35 lagoon kernel: pid 80897 (exim), uid 26: exited on signal 11
Feb 28 00:45:30 lagoon kernel: pid 80935 (exim), uid 26: exited on signal 11
Feb 28 00:46:20 lagoon kernel: pid 80957 (exim), uid 26: exited on signal 11
Feb 28 00:49:11 lagoon kernel: pid 81058 (exim), uid 26: exited on signal 11
Feb 28 00:50:38 lagoon kernel: pid 81097 (exim), uid 26: exited on signal 11
Feb 28 00:51:12 lagoon kernel: pid 81113 (exim), uid 26: exited on signal 11
Feb 28 01:00:35 lagoon kernel: pid 81378 (exim), uid 26: exited on signal 11
Feb 28 01:01:25 lagoon kernel: pid 81398 (exim), uid 26: exited on signal 11
Feb 28 01:03:02 lagoon kernel: pid 81424 (exim), uid 26: exited on signal 11
Feb 28 01:03:14 lagoon kernel: pid 81430 (exim), uid 26: exited on signal 11
Feb 28 01:15:39 lagoon kernel: pid 81850 (exim), uid 26: exited on signal 11
Feb 28 01:23:51 lagoon kernel: pid 81816 (exim), uid 26: exited on signal 11
Feb 28 01:33:04 lagoon kernel: pid 82033 (exim), uid 26: exited on signal 11
Feb 28 01:35:15 lagoon kernel: pid 82064 (exim), uid 26: exited on signal 11
Feb 28 02:00:33 lagoon kernel: pid 82526 (exim), uid 26: exited on signal 11
Feb 28 02:09:44 lagoon kernel: pid 82697 (exim), uid 26: exited on signal 11
Feb 28 02:31:20 lagoon kernel: pid 83130 (exim), uid 26: exited on signal 11
Feb 28 02:41:51 lagoon kernel: pid 83409 (exim), uid 26: exited on signal 11
Feb 28 02:42:49 lagoon kernel: pid 83435 (exim), uid 26: exited on signal 11
Feb 28 02:44:14 lagoon kernel: pid 83505 (exim), uid 26: exited on signal 11
Feb 28 02:45:17 lagoon kernel: pid 83541 (exim), uid 26: exited on signal 11
Feb 28 02:50:55 lagoon kernel: pid 83818 (exim), uid 26: exited on signal 11
Feb 28 02:51:38 lagoon kernel: pid 83852 (exim), uid 26: exited on signal 11
Feb 28 02:51:53 lagoon kernel: pid 83866 (exim), uid 26: exited on signal 11
Feb 28 02:52:36 lagoon kernel: pid 83896 (exim), uid 26: exited on signal 11
Feb 28 02:53:06 lagoon kernel: pid 83923 (exim), uid 26: exited on signal 11
Feb 28 02:54:04 lagoon kernel: pid 83958 (exim), uid 26: exited on signal 11
Feb 28 02:55:14 lagoon kernel: pid 84004 (exim), uid 26: exited on signal 11
Feb 28 02:56:39 lagoon kernel: pid 84051 (exim), uid 26: exited on signal 11
Feb 28 02:57:38 lagoon kernel: pid 84091 (exim), uid 26: exited on signal 11
Feb 28 03:19:08 lagoon kernel: pid 84885 (exim), uid 26: exited on signal 11
Feb 28 03:19:28 lagoon kernel: pid 84879 (exim), uid 26: exited on signal 11
Feb 28 03:20:25 lagoon kernel: pid 85140 (exim), uid 26: exited on signal 11
Feb 28 03:20:59 lagoon kernel: pid 85155 (exim), uid 26: exited on signal 11
Feb 28 03:33:14 lagoon kernel: pid 85395 (exim), uid 26: exited on signal 11
Feb 28 03:48:06 lagoon kernel: pid 85584 (exim), uid 26: exited on signal 11
Feb 28 03:51:52 lagoon kernel: pid 85650 (exim), uid 26: exited on signal 11
Feb 28 04:15:16 lagoon kernel: pid 85941 (exim), uid 26: exited on signal 11
Feb 28 04:18:07 lagoon kernel: pid 85966 (exim), uid 26: exited on signal 11
Feb 28 04:22:42 lagoon kernel: pid 86043 (exim), uid 26: exited on signal 11
Feb 28 04:24:12 lagoon kernel: pid 86075 (exim), uid 26: exited on signal 11
Feb 28 04:25:47 lagoon kernel: pid 86096 (exim), uid 26: exited on signal 11
Feb 28 04:31:03 lagoon kernel: pid 86178 (exim), uid 26: exited on signal 11
Feb 28 04:38:01 lagoon kernel: pid 86291 (exim), uid 26: exited on signal 11
Feb 28 04:43:07 lagoon kernel: pid 86359 (exim), uid 26: exited on signal 11
Feb 28 04:44:04 lagoon kernel: pid 86389 (exim), uid 26: exited on signal 11
Feb 28 04:50:35 lagoon kernel: pid 86621 (exim), uid 26: exited on signal 11
Feb 28 04:56:38 lagoon kernel: pid 86803 (exim), uid 26: exited on signal 11
Feb 28 04:56:43 lagoon kernel: pid 86816 (exim), uid 26: exited on signal 11
Feb 28 04:57:41 lagoon kernel: pid 86831 (exim), uid 26: exited on signal 11
Feb 28 04:58:43 lagoon kernel: pid 86852 (exim), uid 26: exited on signal 11
Feb 28 04:59:04 lagoon kernel: pid 86865 (exim), uid 26: exited on signal 11
Feb 28 04:59:22 lagoon kernel: pid 86862 (exim), uid 26: exited on signal 11
Feb 28 04:59:26 lagoon kernel: pid 86880 (exim), uid 26: exited on signal 11
Feb 28 04:59:53 lagoon kernel: pid 86893 (exim), uid 26: exited on signal 11
Feb 28 05:00:19 lagoon kernel: pid 86896 (exim), uid 26: exited on signal 11
Feb 28 05:01:02 lagoon kernel: pid 86912 (exim), uid 26: exited on signal 11
Feb 28 05:06:19 lagoon kernel: pid 87053 (exim), uid 26: exited on signal 11
Feb 28 05:07:18 lagoon kernel: pid 87077 (exim), uid 26: exited on signal 11
Feb 28 05:12:24 lagoon kernel: pid 87358 (exim), uid 26: exited on signal 11
Feb 28 05:22:12 lagoon kernel: pid 87350 (exim), uid 26: exited on signal 11
Feb 28 05:30:45 lagoon kernel: pid 87447 (exim), uid 26: exited on signal 11
Feb 28 05:30:50 lagoon kernel: pid 87450 (exim), uid 26: exited on signal 11
Feb 28 05:34:05 lagoon kernel: pid 87504 (exim), uid 26: exited on signal 11
Feb 28 05:35:14 lagoon kernel: pid 87517 (exim), uid 26: exited on signal 11
Feb 28 05:37:39 lagoon kernel: pid 87558 (exim), uid 26: exited on signal 11
Feb 28 05:43:12 lagoon kernel: pid 87643 (exim), uid 26: exited on signal 11
Feb 28 05:51:20 lagoon kernel: pid 87775 (exim), uid 26: exited on signal 11
Feb 28 05:53:06 lagoon kernel: pid 87790 (exim), uid 26: exited on signal 11
Feb 28 05:53:55 lagoon kernel: pid 87802 (exim), uid 26: exited on signal 11
Feb 28 06:06:52 lagoon kernel: pid 87941 (exim), uid 26: exited on signal 11
Feb 28 06:08:04 lagoon kernel: pid 87958 (exim), uid 26: exited on signal 11
Feb 28 06:08:34 lagoon kernel: pid 87960 (exim), uid 26: exited on signal 11
Feb 28 06:12:58 lagoon kernel: pid 88061 (exim), uid 26: exited on signal 11
Feb 28 06:16:25 lagoon kernel: pid 88110 (exim), uid 26: exited on signal 11
Feb 28 06:22:18 lagoon kernel: pid 88213 (exim), uid 26: exited on signal 11
Feb 28 06:30:34 lagoon kernel: pid 88342 (exim), uid 26: exited on signal 11
Feb 28 06:33:03 lagoon kernel: pid 88403 (exim), uid 26: exited on signal 11
Feb 28 06:38:31 lagoon kernel: pid 88460 (exim), uid 26: exited on signal 11
Feb 28 06:42:20 lagoon kernel: pid 88716 (exim), uid 26: exited on signal 11
Feb 28 06:55:04 lagoon kernel: pid 88766 (exim), uid 26: exited on signal 11
Feb 28 06:55:15 lagoon kernel: pid 88763 (exim), uid 26: exited on signal 11
Feb 28 07:02:22 lagoon kernel: pid 88985 (exim), uid 26: exited on signal 11
Feb 28 07:02:56 lagoon kernel: pid 89000 (exim), uid 26: exited on signal 11
Feb 28 07:06:59 lagoon kernel: pid 89232 (exim), uid 26: exited on signal 11
Feb 28 07:07:49 lagoon kernel: pid 89260 (exim), uid 26: exited on signal 11
Feb 28 07:07:57 lagoon kernel: pid 89266 (exim), uid 26: exited on signal 11
Feb 28 07:08:46 lagoon kernel: pid 89296 (exim), uid 26: exited on signal 11
Feb 28 07:08:50 lagoon kernel: pid 89289 (exim), uid 26: exited on signal 11
Feb 28 07:09:15 lagoon kernel: pid 89303 (exim), uid 26: exited on signal 11
Feb 28 07:09:24 lagoon kernel: pid 89314 (exim), uid 26: exited on signal 11
Feb 28 07:10:03 lagoon kernel: pid 89322 (exim), uid 26: exited on signal 11
Feb 28 07:11:01 lagoon kernel: pid 89375 (exim), uid 26: exited on signal 11
Feb 28 07:15:31 lagoon kernel: pid 89490 (exim), uid 26: exited on signal 11
Feb 28 07:16:29 lagoon kernel: pid 89514 (exim), uid 26: exited on signal 11
Feb 28 07:17:56 lagoon kernel: pid 89558 (exim), uid 26: exited on signal 11
Feb 28 07:24:55 lagoon kernel: pid 89715 (exim), uid 26: exited on signal 11
Feb 28 07:26:58 lagoon kernel: pid 89756 (exim), uid 26: exited on signal 11
Feb 28 07:27:29 lagoon kernel: pid 89962 (exim), uid 26: exited on signal 11
Feb 28 07:31:58 lagoon kernel: pid 89869 (exim), uid 26: exited on signal 11
Feb 28 07:32:40 lagoon kernel: pid 89888 (exim), uid 26: exited on signal 11
Feb 28 07:40:21 lagoon kernel: pid 90010 (exim), uid 26: exited on signal 11
Feb 28 07:45:54 lagoon kernel: pid 90219 (exim), uid 26: exited on signal 11
Feb 28 07:55:49 lagoon kernel: pid 90472 (exim), uid 26: exited on signal 11
Feb 28 08:09:04 lagoon kernel: pid 90789 (exim), uid 26: exited on signal 11
Feb 28 08:11:17 lagoon kernel: pid 90852 (exim), uid 26: exited on signal 11
Feb 28 08:11:45 lagoon kernel: pid 90879 (exim), uid 26: exited on signal 11
Feb 28 08:15:13 lagoon kernel: pid 90970 (exim), uid 26: exited on signal 11
Feb 28 08:18:27 lagoon kernel: pid 91041 (exim), uid 26: exited on signal 11
Feb 28 08:26:48 lagoon kernel: pid 91287 (exim), uid 26: exited on signal 11
Feb 28 08:30:44 lagoon kernel: pid 91419 (exim), uid 26: exited on signal 11
Feb 28 08:40:03 lagoon kernel: pid 91755 (exim), uid 26: exited on signal 11
Feb 28 08:42:14 lagoon kernel: pid 91820 (exim), uid 26: exited on signal 11
Feb 28 08:57:08 lagoon kernel: pid 92366 (exim), uid 26: exited on signal 11
Feb 28 08:57:42 lagoon kernel: pid 92401 (exim), uid 26: exited on signal 11
Feb 28 08:58:13 lagoon kernel: pid 92424 (exim), uid 26: exited on signal 11
Feb 28 08:59:43 lagoon kernel: pid 92512 (exim), uid 26: exited on signal 11
Feb 28 09:01:24 lagoon kernel: pid 92608 (exim), uid 26: exited on signal 11
Feb 28 09:01:28 lagoon kernel: pid 92617 (exim), uid 26: exited on signal 11
Feb 28 09:02:15 lagoon kernel: pid 92635 (exim), uid 26: exited on signal 11
Feb 28 09:02:25 lagoon kernel: pid 92641 (exim), uid 26: exited on signal 11
Feb 28 09:02:27 lagoon kernel: pid 92665 (exim), uid 26: exited on signal 11
Feb 28 09:03:13 lagoon kernel: pid 92686 (exim), uid 26: exited on signal 11
Feb 28 09:03:42 lagoon kernel: pid 92707 (exim), uid 26: exited on signal 11
Feb 28 09:04:39 lagoon kernel: pid 92747 (exim), uid 26: exited on signal 11
Feb 28 09:09:20 lagoon kernel: pid 92992 (exim), uid 26: exited on signal 11
Feb 28 09:16:49 lagoon kernel: pid 93271 (exim), uid 26: exited on signal 11
Feb 28 09:26:29 lagoon kernel: pid 93698 (exim), uid 26: exited on signal 11
Feb 28 09:27:19 lagoon kernel: pid 93718 (exim), uid 26: exited on signal 11
Feb 28 09:27:27 lagoon kernel: pid 93736 (exim), uid 26: exited on signal 11
Feb 28 09:27:27 lagoon kernel: pid 93719 (exim), uid 26: exited on signal 11
Feb 28 09:28:22 lagoon kernel: pid 93758 (exim), uid 26: exited on signal 11
Feb 28 09:29:35 lagoon kernel: pid 93811 (exim), uid 26: exited on signal 11
Feb 28 09:30:33 lagoon kernel: pid 94113 (exim), uid 26: exited on signal 11
Feb 28 09:35:13 lagoon kernel: pid 93977 (exim), uid 26: exited on signal 11
Feb 28 09:37:59 lagoon kernel: pid 94037 (exim), uid 26: exited on signal 11
Feb 28 09:38:58 lagoon kernel: pid 94062 (exim), uid 26: exited on signal 11
Feb 28 09:42:46 lagoon kernel: pid 94181 (exim), uid 26: exited on signal 11
Feb 28 09:49:00 lagoon kernel: pid 94422 (exim), uid 26: exited on signal 11
Feb 28 09:51:28 lagoon kernel: pid 94940 (exim), uid 26: exited on signal 11
Feb 28 09:53:15 lagoon kernel: pid 94584 (exim), uid 26: exited on signal 11
Feb 28 09:53:22 lagoon kernel: pid 94585 (exim), uid 26: exited on signal 11
Feb 28 09:58:17 lagoon kernel: pid 94740 (exim), uid 26: exited on signal 11
Feb 28 09:58:35 lagoon kernel: pid 94744 (exim), uid 26: exited on signal 11
Feb 28 09:59:42 lagoon kernel: pid 94820 (exim), uid 26: exited on signal 11
Feb 28 10:11:16 lagoon kernel: pid 95320 (exim), uid 26: exited on signal 11
Feb 28 10:13:40 lagoon kernel: pid 95407 (exim), uid 26: exited on signal 11
Feb 28 10:15:23 lagoon kernel: pid 95493 (exim), uid 26: exited on signal 11
Feb 28 10:17:33 lagoon kernel: pid 95598 (exim), uid 26: exited on signal 11
Feb 28 10:29:07 lagoon kernel: pid 96033 (exim), uid 26: exited on signal 11
Feb 28 10:31:13 lagoon kernel: pid 96112 (exim), uid 26: exited on signal 11
Feb 28 10:31:27 lagoon kernel: pid 96119 (exim), uid 26: exited on signal 11
Feb 28 10:39:25 lagoon kernel: pid 96407 (exim), uid 26: exited on signal 11
Feb 28 10:44:35 lagoon kernel: pid 96658 (exim), uid 26: exited on signal 11
Feb 28 10:45:19 lagoon kernel: pid 96682 (exim), uid 26: exited on signal 11
Feb 28 10:46:36 lagoon kernel: pid 96710 (exim), uid 26: exited on signal 11
Feb 28 10:55:23 lagoon kernel: pid 97051 (exim), uid 26: exited on signal 11
Feb 28 10:56:49 lagoon kernel: pid 97095 (exim), uid 26: exited on signal 11
Feb 28 10:57:48 lagoon kernel: pid 97139 (exim), uid 26: exited on signal 11
Feb 28 11:00:11 lagoon kernel: pid 97277 (exim), uid 26: exited on signal 11
Feb 28 11:00:21 lagoon kernel: pid 97305 (exim), uid 26: exited on signal 11
Feb 28 11:00:29 lagoon kernel: pid 97275 (exim), uid 26: exited on signal 11
Feb 28 11:01:10 lagoon kernel: pid 97322 (exim), uid 26: exited on signal 11
Feb 28 11:01:26 lagoon kernel: pid 97330 (exim), uid 26: exited on signal 11
Feb 28 11:02:12 lagoon kernel: pid 97413 (exim), uid 26: exited on signal 11
Feb 28 11:02:35 lagoon kernel: pid 97447 (exim), uid 26: exited on signal 11
Feb 28 11:03:00 lagoon kernel: pid 97482 (exim), uid 26: exited on signal 11
Feb 28 11:06:15 lagoon kernel: pid 97693 (exim), uid 26: exited on signal 11
Feb 28 11:07:12 lagoon kernel: pid 97758 (exim), uid 26: exited on signal 11
Feb 28 11:11:13 lagoon kernel: pid 98028 (exim), uid 26: exited on signal 11
Feb 28 11:13:00 lagoon kernel: pid 98132 (exim), uid 26: exited on signal 11
Feb 28 11:22:30 lagoon kernel: pid 98518 (exim), uid 26: exited on signal 11
Feb 28 11:24:10 lagoon kernel: pid 98594 (exim), uid 26: exited on signal 11
Feb 28 11:27:37 lagoon kernel: pid 98687 (exim), uid 26: exited on signal 11
Feb 28 11:27:57 lagoon kernel: pid 98696 (exim), uid 26: exited on signal 11
Feb 28 11:31:25 lagoon kernel: pid 98844 (exim), uid 26: exited on signal 11
Feb 28 11:39:07 lagoon kernel: pid 99143 (exim), uid 26: exited on signal 11
Feb 28 11:43:32 lagoon kernel: pid 99379 (exim), uid 26: exited on signal 11
Feb 28 11:50:54 lagoon kernel: pid 99647 (exim), uid 26: exited on signal 11
Feb 28 11:54:33 lagoon kernel: pid 99815 (exim), uid 26: exited on signal 11
Feb 28 11:58:12 lagoon kernel: pid 99929 (exim), uid 26: exited on signal 11
Feb 28 11:59:05 lagoon kernel: pid 99972 (exim), uid 26: exited on signal 11
Feb 28 12:01:06 lagoon kernel: pid 136 (exim), uid 26: exited on signal 11
Feb 28 12:07:47 lagoon kernel: pid 347 (exim), uid 26: exited on signal 11
Feb 28 12:10:00 lagoon kernel: pid 450 (exim), uid 26: exited on signal 11
Feb 28 12:15:16 lagoon kernel: pid 623 (exim), uid 26: exited on signal 11
Feb 28 12:22:35 lagoon kernel: pid 988 (exim), uid 26: exited on signal 11
Feb 28 12:25:29 lagoon kernel: pid 1070 (exim), uid 26: exited on signal 11
Feb 28 12:29:00 lagoon kernel: pid 1219 (exim), uid 26: exited on signal 11
Feb 28 12:34:02 lagoon kernel: pid 1161 (exim), uid 26: exited on signal 11
Feb 28 12:36:11 lagoon kernel: pid 1496 (exim), uid 26: exited on signal 11
Feb 28 12:41:03 lagoon kernel: pid 1714 (exim), uid 26: exited on signal 11
Feb 28 12:41:39 lagoon kernel: pid 1744 (exim), uid 26: exited on signal 11
Feb 28 12:41:40 lagoon kernel: pid 1746 (exim), uid 26: exited on signal 11
Feb 28 12:43:38 lagoon kernel: pid 1849 (exim), uid 26: exited on signal 11
Feb 28 12:52:25 lagoon kernel: pid 2143 (exim), uid 26: exited on signal 11
Feb 28 12:56:29 lagoon kernel: pid 2242 (exim), uid 26: exited on signal 11
Feb 28 13:06:02 lagoon kernel: pid 2763 (exim), uid 26: exited on signal 11
Feb 28 13:06:09 lagoon kernel: pid 2734 (exim), uid 26: exited on signal 11
Feb 28 13:06:14 lagoon kernel: pid 2768 (exim), uid 26: exited on signal 11
Feb 28 13:13:55 lagoon kernel: pid 3158 (exim), uid 26: exited on signal 11
Feb 28 13:14:19 lagoon kernel: pid 3168 (exim), uid 26: exited on signal 11
Feb 28 13:17:09 lagoon kernel: pid 3300 (exim), uid 26: exited on signal 11
Feb 28 13:18:02 lagoon kernel: pid 3355 (exim), uid 26: exited on signal 11
Feb 28 13:18:06 lagoon kernel: pid 3358 (exim), uid 26: exited on signal 11
Feb 28 13:19:02 lagoon kernel: pid 3386 (exim), uid 26: exited on signal 11
Feb 28 13:19:53 lagoon kernel: pid 3415 (exim), uid 26: exited on signal 11
Feb 28 13:21:07 lagoon kernel: pid 3473 (exim), uid 26: exited on signal 11
Feb 28 13:22:31 lagoon kernel: pid 3516 (exim), uid 26: exited on signal 11
Feb 28 13:22:49 lagoon kernel: pid 3533 (exim), uid 26: exited on signal 11
Feb 28 13:24:17 lagoon kernel: pid 3630 (exim), uid 26: exited on signal 11
Feb 28 13:25:03 lagoon kernel: pid 3714 (exim), uid 26: exited on signal 11
Feb 28 13:25:46 lagoon kernel: pid 3776 (exim), uid 26: exited on signal 11
Feb 28 13:26:01 lagoon kernel: pid 3789 (exim), uid 26: exited on signal 11
Feb 28 13:33:39 lagoon kernel: pid 4111 (exim), uid 26: exited on signal 11
Feb 28 13:34:21 lagoon kernel: pid 4469 (exim), uid 26: exited on signal 11
Feb 28 13:35:14 lagoon kernel: pid 4207 (exim), uid 26: exited on signal 11
Feb 28 13:35:22 lagoon kernel: pid 4214 (exim), uid 26: exited on signal 11
Feb 28 13:36:17 lagoon kernel: pid 4269 (exim), uid 26: exited on signal 11
Feb 28 13:38:00 lagoon kernel: pid 4325 (exim), uid 26: exited on signal 11
Feb 28 13:42:34 lagoon kernel: pid 4481 (exim), uid 26: exited on signal 11
Feb 28 13:44:08 lagoon kernel: pid 4560 (exim), uid 26: exited on signal 11
Feb 28 13:46:09 lagoon kernel: pid 4615 (exim), uid 26: exited on signal 11
Feb 28 13:46:39 lagoon kernel: pid 4617 (exim), uid 26: exited on signal 11
Feb 28 13:47:18 lagoon kernel: pid 4659 (exim), uid 26: exited on signal 11
Feb 28 13:47:39 lagoon kernel: pid 4655 (exim), uid 26: exited on signal 11
Feb 28 13:47:43 lagoon kernel: pid 5091 (exim), uid 26: exited on signal 11
Feb 28 13:48:28 lagoon kernel: pid 4701 (exim), uid 26: exited on signal 11
Feb 28 13:49:39 lagoon kernel: pid 4745 (exim), uid 26: exited on signal 11
Feb 28 13:49:40 lagoon kernel: pid 4732 (exim), uid 26: exited on signal 11
Feb 28 13:50:45 lagoon kernel: pid 4801 (exim), uid 26: exited on signal 11
Feb 28 13:51:53 lagoon kernel: pid 4871 (exim), uid 26: exited on signal 11
Feb 28 13:53:02 lagoon kernel: pid 4912 (exim), uid 26: exited on signal 11
Feb 28 13:53:28 lagoon kernel: pid 4916 (exim), uid 26: exited on signal 11
Feb 28 13:54:10 lagoon kernel: pid 4965 (exim), uid 26: exited on signal 11
Feb 28 13:55:20 lagoon kernel: pid 5007 (exim), uid 26: exited on signal 11
Feb 28 13:56:12 lagoon kernel: pid 5032 (exim), uid 26: exited on signal 11
Feb 28 13:56:22 lagoon kernel: pid 5033 (exim), uid 26: exited on signal 11
Feb 28 13:56:30 lagoon kernel: pid 5038 (exim), uid 26: exited on signal 11
Feb 28 13:57:09 lagoon kernel: pid 5047 (exim), uid 26: exited on signal 11
Feb 28 13:59:20 lagoon kernel: pid 5125 (exim), uid 26: exited on signal 11
Feb 28 14:01:24 lagoon kernel: pid 5188 (exim), uid 26: exited on signal 11
Feb 28 14:03:30 lagoon kernel: pid 5237 (exim), uid 26: exited on signal 11
Feb 28 14:08:56 lagoon kernel: pid 5377 (exim), uid 26: exited on signal 11
Feb 28 14:14:19 lagoon kernel: pid 5577 (exim), uid 26: exited on signal 11
Feb 28 14:16:28 lagoon kernel: pid 5616 (exim), uid 26: exited on signal 11
Feb 28 14:24:28 lagoon kernel: pid 5887 (exim), uid 26: exited on signal 11
Feb 28 14:31:18 lagoon kernel: pid 6168 (exim), uid 26: exited on signal 11
Feb 28 14:31:26 lagoon kernel: pid 6167 (exim), uid 26: exited on signal 11
Feb 28 14:32:22 lagoon kernel: pid 6207 (exim), uid 26: exited on signal 11
Feb 28 14:36:33 lagoon kernel: pid 6341 (exim), uid 26: exited on signal 11

But then, for example, doing a grep for the last three pids that failed,
gives this many lines per:

root@lagoon:~# grep 6341 /var/log/exim/mainlog | wc -l
    63867
root@lagoon:~# grep 6207 /var/log/exim/mainlog | wc -l
    64054
root@lagoon:~# grep 6167 /var/log/exim/mainlog | wc -l
    63879