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Hello, There it is, all my computers on FreeBSD 9.1-RELEASE had panic. I can just say there is a problem in the 9.1-RELEASE because I had no panic before. What afraid me is that my production server also panic'ed a few days ago, fortunately it does not appears so often. This is a panic that happened on my desktop computer, with a graphic card. The crash usually appears when X starts. GNU

Hello, When playing a lot Urban Terror, the system panic with ACPI related issues : Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff802c6f15 stack pointer = 0x28:0xffffff80d89ac6c0 frame pointer = 0x28:0x0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1

...tem panics, I don't get a dump (or textdump for that matter, when I turn them on); in the boot messages, I see "kernel dumps on /dev/ad0s2b" and then later (from memory), "Looking for core dumps on /dev/ad0s2b.... savecore: no dumps found" or somesuch. I know from trying out textdumps that dumping works in other circumstances. These issues together make it hard to debug further, but I did a few tests in single-user mode. First, with no services running, "acpiconf -s3" seems to work OK (although /etc/rc.suspend is still not executed) - I can suspend and resume and the...

Hello, Since FreeBSD 9.1 I have strange problems with the distribution. Some servers are rebooting without any kernel panic, instanly. First i thought it's a problem with my KVM system, but one of my FreeBSD under a Dell R210 have the same problem. The servers concerned are now: - Monitoring server - LDAP test server - Some other servers, randomly (not in production). First i thought it's

Hello after upgrading to 9.2-release i can see periodical page faults. advises welcome. examples: 1. Fatal trap 12: page fault while in kernel mode cpuid = 5; apic id = 22 fault virtual address = 0x18 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff8051095c stack pointer = 0x28:0xffffff88a9d77800 frame pointer =

Hi, after updating my freebsd amd64 box from 9.1 (r250841) to 9.2-RC (r254276) virtualbox crashes the machine. Seconds after starting VBOX the screen freezes and then reboots (probably a trap, cannot see it, as screen is in graphics mode). The kernel modules of vbox have been recompiled. Going back to 9.1 kernel and matching vbox modules works. In both cases VBOX 4.2.16 is used. cheers, Thomas

Hello, I'm experiencing a kernel panic that appears to be caused by zfs. No errors are making it into /var/log/messages, but here is the error message that appears on my screen after panic (transcribed): panic solaris assert BSWAP_32(sa_hdr_phys->sa_magic) == SA_MAGIC, file: /src/sys/modules/zfs/../../cddl/contrib/opensolaris/uts/common/fs/zfs/sa.c, line 1262 I can reproduce this by

9.2 PRERELEASE (today) / amd64 Hello, I'm seeing a panic while trying to build a poudriere repository. As far I can see it always happens when gam_server is started (ie xfce is running) and under disk load (poudriere bulk build) : (That is something new, the box was pretty stable) the complete crash dump (core.0.txt) is here: http://user.lamaiziere.net/patrick/panic_gam_server.txt Fatal

Hello folks, I have a panic at shutdown related to FUSE. #0 doadump (textdump=<value optimized out>) at pcpu.h:234 234 pcpu.h: No such file or directory. in pcpu.h (kgdb) bt full #0 doadump (textdump=<value optimized out>) at pcpu.h:234 No locals. #1 0xffffffff8090d9a6 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:449 _ep = (struct

Hi, Running 9.2-PRERELEASE #19 r253313 I got the following panic Fatal trap 12: page fault while in kernel mode cpuid = 22; apic id = 46 fault virtual address = 0xffffff827ebca30c fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff81983055 stack pointer = 0x28:0xffffffcf75bd60a0 frame pointer = 0x28:0xffffffcf75bd68f0

Hello, I see a reproducable panic when doing ibping and aborting it with ^C. My setup is two machines with Mellanox Infinihost III HCAs (one Linux one FreeBSD) connected back-to-back. Details below. I can upload 2 crash dumps, if this is useful. For some reason the port doesn't become ACTIVE, so no packets arrive, but that is probably unrelated. % uname -a FreeBSD cosel.inf.tu-dresden.de

...cuting in unp_gc() like here: ---- unp_gc() at unp_gc+0x81 taskqueue_run_locked() at taskqueue_run_locked+0x85 taskqueue_thread_loop() at taskqueue_thread_loop+0x46 fork_exit() at fork_exit+0x11f fork_trampoline() at fork_trampoline+0xe ---- See all samples under [3]. This is consistent with some textdumps and ddb sessions I've done. Also, the sysctl 'net.local.taskcount' seems to increase at much higher rates when the problem occurs. To me it looks like the unix socket GC is triggered way too often and/or running too long, which uses cpu and worse, causes a lot of contention around the...