dovecot: Bad file descriptor

2021-06-06 Thread Stephan Mending
Hello *, I've been noticing a large number of error messages in the maillog coming from dovecot. There seems to be a problem yet unknown problem. I've been running this setup now for a few years and never had problems like these. $ cat /var/log/maillog JunĀ  6 18:13:06 stg-00 dovecot: imap(l...@

Suricata in IPS-mode

2021-02-26 Thread Stephan Mending
Hi *, I've been trying to setup suricata in IPS-mode. So that every packet that passes in from a specific interface "A" is processed by suricata and passed out on egress. This seems to be not as trivial as expected after reading the package manual. I can see that the packets are passed into suri

IPv4/TCPv4 invalid checksum even though checksum-validation = yes

2020-08-22 Thread Stephan Mending
Hi *, I am running suricata in inline-mode on an openbsd router running -current. $ pf.conf <- strongly simplified . . . pass out quick on <...> divert-packet port 700 tag "toBeProcessed" ! tagged "toBeProcessed" . . . pass out tagged "toBeProcessed" . . . EOF Yes I set checksum-validation t

Re: Qemu error on OpenBSD

2020-05-18 Thread Stephan Mending
On 17/05/2020 23:26, Stuart Henderson wrote: On 2020/05/17 20:08, Stephan Mending wrote: On Sun, May 17, 2020 at 07:52:03PM +0200, Alexandre Ratchov wrote: On Sun, May 17, 2020 at 07:19:44PM +0200, Stephan Mending wrote: Hi, after upgrading to qemu 5.0.0 I'm getting the following error

Re: Qemu error on OpenBSD

2020-05-17 Thread Stephan Mending
On Sun, May 17, 2020 at 07:52:03PM +0200, Alexandre Ratchov wrote: > On Sun, May 17, 2020 at 07:19:44PM +0200, Stephan Mending wrote: > > Hi, > > after upgrading to qemu 5.0.0 I'm getting the following error when trying > > to start a virtual machine. > > &g

Qemu error on OpenBSD

2020-05-17 Thread Stephan Mending
Hi, after upgrading to qemu 5.0.0 I'm getting the following error when trying to start a virtual machine. $ qemu-system-x86_64 -s -drive format=raw,file=/path/to/harddrive Could not allocate dynamic translator buffer Do you have any idea how to fix this? I'm running OpenBSD on AMD64 architectu