On 2024-09-22 23:57, Marco Gaiarin via Exim-users wrote:
> I've upgraded to debian bullseye, and often i catch on logs:
>
> Sep 23 00:00:08 mail exim[1468704]: 2024-09-23 00:00:08 1ssUci-006A4f-Ph failed to write to main log: length=91 result=-1 errno=9 (Bad file descriptor)
> Sep 23 00:00:08 mail exim[1468704]: write failed on panic log: length=116 result=-1 errno=9 (Bad file descriptor)
>
> exim seems to work properly; seems a problem on log rotation or something
> like that (AFAIK rotation happens at 6.00, not on midnigt...).
>
> Thanks.
>
For me, this is usually due to a faulty (usually blank) recipient
address. Check the mainlog for the previous day.
Cheers
Cam
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