Hi there,
I don't know if someone had also a problem like this. What happen is:
I was stopping the relayd daemon with rcctl stop relayd and lost
connection to my remote system. An hour later, sitting in front of the
server in the data center I saw that openbsd crashed. That what I could
see in the logs.
/bsd: panic: kernel diagnostic assertion "(sk->inp == NULL) ||
(sk->inp->inp_pf_sk == NULL)" failed: file "/usr/src/sys/net/pf.c", line
7072
Sep 19 13:59:42 heimdal /bsd: Stopped at Debugger+0x9: leave
Sep 19 13:59:42 heimdal /bsd: TID PID UID PRFLAGS
PFLAGS CPU COMMAND
Sep 19 13:59:42 heimdal /bsd: Debugger() at Debugger+0x9
Sep 19 13:59:42 heimdal /bsd: panic() at panic+0xfe
Sep 19 13:59:42 heimdal /bsd: __assert() at __assert+0x25
Sep 19 13:59:42 heimdal /bsd: pf_state_key_unref() at
pf_state_key_unref+0xc6
Sep 19 13:59:42 heimdal /bsd: pf_pkt_unlink_state_key() at
pf_pkt_unlink_state_key+0x15
Sep 19 13:59:42 heimdal /bsd: m_free() at m_free+0xa0
Sep 19 13:59:42 heimdal /bsd: sbdrop() at sbdrop+0x80
Sep 19 13:59:42 heimdal /bsd: sbflush() at sbflush+0x1f
Sep 19 13:59:42 heimdal /bsd: sbrelease() at sbrelease+0x11
Sep 19 13:59:42 heimdal /bsd: sorflush() at sorflush+0x158
Sep 19 13:59:42 heimdal /bsd: sofree() at sofree+0xa7
Sep 19 13:59:42 heimdal /bsd: soclose() at soclose+0xf3
Sep 19 13:59:42 heimdal /bsd: soo_close() at soo_close+0x1c
Sep 19 13:59:42 heimdal /bsd: fdrop() at fdrop+0x2c
Sep 19 13:59:42 heimdal /bsd: end trace frame: 0xffff80002526dda0, count: 0
Sep 19 13:59:42 heimdal /bsd: https://www.openbsd.org/ddb.html describes
the minimum info required in bug
Sep 19 13:59:42 heimdal /bsd: reports. Insufficient info makes it
difficult to find and fix bugs.
I run a OpenBSD 6.0, at that time I didn't had all syspatches
installed ( till patch 015_sigio) so I don't know it it fixed after
installing all patches.
So it seems the problem isn't in the relayd daemon but in the pf, and
maybe the relayd anchors?
I feel a little reluctant right now to do anything with relayd on that
machine because it will cause me just pain if the system crashes again.
so if someone knows if this issue is fixed with an full patched system
it would help a lot. And as the name suggest its a firewall machine and
my SPOF :-(
Regards
--
Markus Rosjat fon: +49 351 8107223 mail: [email protected]
G+H Webservice GbR Gorzolla, Herrmann
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