Date: Thu, 8 Sep 2016 18:55:26 -0500 From: Krzysztof Parzyszek <kristof@swissmail.org> To: freebsd-ppc@freebsd.org Subject: PowerMac G5 hangs/crashes on boot: 10.2, 11.0-RCx Message-ID: <6ad00a2d-4213-18b8-7974-534aa3758837@swissmail.org>
next in thread | raw e-mail | index | archive | help
Hi,
I'm having trouble getting FreeBSD stable/11 to work on my G5. After
upgrading sources from stable/10 and installing rebuilt kernel, it
either hangs at boot, or crashes with some unexpected exception.
I have also tried several versions of the memstick:
10.1-RELEASE: - boots ok
10.2-RELEASE: - crash[1]
10.3-RELEASE: - boots ok
11.0-RC1: - crash[2] (or hang)
11.0-RC2: - hang[1]
--- crash[1] ---
fatal kernel trap:
exception = 0xd00 (trace)
srr0 = 0x89604c
srr1 = 0x100000004010b520
lr = 0x896038
curthread = 0
panic: trace trap
cpuid = 0
KDB: stack backtrace:
#0 0x54ed68 at ??+0
#1 0x54ee00 at ??+0
#2 0x88d58c at ??+0
#3 0x88e984 at ??+0
#4 0x8835dc at ??+0
Uptime: 1s
--- crash[1] ---
--- crash[2] ---
fatal kernel trap:
exception = 0x700 (program)
srr0 = 0x380
srr1 = 0x9000000000081000
lr = 0x807068
curthread = 0
panic: program trap
cpuid = 0
KDB: stack backtrace:
#0 0x49d4a4 at ??+0
#1 0x49d540 at ??+0
#2 0x837650 at ??+0
#3 0x8393b8 at ??+0
#4 0x82c870 at ??+0
Uptime: 1s
--- crash[2] ---
--- hang[1] ---
load-size=7800 adler32=cf9e242f
Loading ELF
>> FreeBSD/powerpc Open Firmware boot block
Boot path: /ht@0,f2000000/pci@8/usb@b/disk@2:
Boot loader: /boot/loader
-
--- hang[1] ---
Here's a sample crash from a custom-built kernel:
fatal kernel trap:
exception = 0x800 (floating-point unavailable)
srr0 = 0x380
srr1 = 0x9000000000001000
lr = 0x807068
curthread = 0
panic: floating-point unavailable trap
cpuid = 0
KDB: stack backtrace:
#0 0x49d4a4 at ??+0
#1 0x49d540 at ??+0
#2 0x837650 at ??+0
#3 0x8393b8 at ??+0
#4 0x82c870 at ??+0
Uptime: 1s
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?6ad00a2d-4213-18b8-7974-534aa3758837>