[DragonFlyBSD - Bug #2520] panic: assertion IS_SERIALIZED((ifp-if_serializer)) failed in if_default_serialize_assert at /usr/src/sys/net/if.c:437

[Andrey N. Oktyabrski via Redmine]

Issue #2520 has been updated by ano.


Here is a coredump:
http://tt.bestmx.ru/coredump/coredump_ath_7.tbz

Bug #2520: panic: assertion IS_SERIALIZED((ifp-if_serializer)) failed in 
if_default_serialize_assert at /usr/src/sys/net/if.c:437
http://bugs.dragonflybsd.org/issues/2520

Author: ano
Status: New
Priority: Normal
Assignee: 
Category: 
Target version: 


Good day.

I have a coredump on recent kernel (v3.3.0.1274.g6f2f8-DEVELOPMENT).


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[DragonFlyBSD - Bug #2523] route show is stuck in an infinite loop

[Joris giovannangeli via Redmine]

Issue #2523 has been reported by jorisgio.


Bug #2523: route show is stuck in an infinite loop
http://bugs.dragonflybsd.org/issues/2523

Author: jorisgio
Status: New
Priority: Normal
Assignee: 
Category: 
Target version: 


netstat -r prints the routing table, but route show does not terminate.
As far as i understand, netname is called with a host address instead of a 
network address, the ip of my nic.


Here is a backtrace :

Starting program: /usr/src/sbin/route/route show
Routing tables

Internet:
Destination  Gateway  Flags 
^C
Program received signal SIGINT, Interrupt.
netname (sa=0x80069d0a8) at route.c:465
465 mask = (long)mask  subnetshift;
(gdb) bt
#0  netname (sa=0x80069d0a8) at route.c:465
#1  0x0040493e in p_sockaddr (sa=0x80069d0a8, flags=0, width=31) at 
show.c:343
#2  0x0040464f in p_rtentry (rtm=0x80069d000) at show.c:240
#3  0x0040444d in show (argc=1, argv=0x7798) at show.c:174
#4  0x004006ed in main (argc=1, argv=0x7798) at route.c:192



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[DragonFlyBSD - Bug #2365] Hammer pfs-destroy and prune-everything can cause network loss

[Tim Darby via Redmine]

Issue #2365 has been updated by t_dfbsd.


As recent as one month ago, this was still a problem.  In fact, it happened 
very consistently with hammer prune-everything.  Tonight, I ran it twice and 
network connections to the box didn't drop.  Could recent commits have fixed 
this?

Bug #2365: Hammer pfs-destroy and prune-everything can cause network loss
http://bugs.dragonflybsd.org/issues/2365

Author: t_dfbsd
Status: New
Priority: Normal
Assignee: 
Category: 
Target version: 


Fairly consistently, when I run hammer prune-everything, at some point in the 
process my ssh session will stop and not recover and the machine becomes 
unavailable on the network.  It eventually returns to normal and I can 
reconnect to it.  Today, I ran a hammer pfs-destroy on a 1.3TB pfs and the same 
thing happened.  While the network was out, it was putting these messages in 
the log:

swap_pager: indefinite wait buffer:  offset: 6489661440, size: 4096
swap_pager: indefinite wait buffer:  offset: 23187279872, size: 4096
swap_pager: indefinite wait buffer:  offset: 6642294784, size: 4096
swap_pager: indefinite wait buffer:  offset: 6536355840, size: 4096
swap_pager: indefinite wait buffer:  offset: 6500122624, size: 4096
swap_pager: indefinite wait buffer:  offset: 6489661440, size: 4096
swap_pager: indefinite wait buffer:  offset: 6725648384, size: 4096
swap_pager: indefinite wait buffer:  offset: 23187279872, size: 4096
swap_pager: indefinite wait buffer:  offset: 6642294784, size: 4096
swap_pager: indefinite wait buffer:  offset: 6536355840, size: 4096
swap_pager: indefinite wait buffer:  offset: 6500122624, size: 4096
swap_pager: indefinite wait buffer:  offset: 861982720, size: 4096
swap_pager: indefinite wait buffer:  offset: 6489661440, size: 4096
swap_pager: indefinite wait buffer:  offset: 6725648384, size: 4096
swap_pager: indefinite wait buffer:  offset: 23187279872, size: 4096
swap_pager: indefinite wait buffer:  offset: 6642294784, size: 4096
swap_pager: indefinite wait buffer:  offset: 1027108864, size: 4096
swap_pager: indefinite wait buffer:  offset: 6536355840, size: 4096
swap_pager: indefinite wait buffer:  offset: 6500122624, size: 4096


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