[OpenAFS-devel] configure not honoring 'CC' environment variable

[Troy Benjegerdes]

On Wed, Mar 23, 2005 at 11:08:29AM -0500, chas williams - CONTRACTOR wrote:
> In message <20050323155808.GQ9768@kalmia.hozed.org>,Troy Benjegerdes writes:
> >I can't reboot my mac G5 running linux cleanly because it panics
> >unmounting /afs. I have no idea what part of the huge amount of code
> >that's in libafs that this is happening in.
> 
> have an oops/backtrace?  complain about how big afs is doesnt really
> help with this problem.  part of the size of afs is that is an internal
> tracing system to help debug afs since its not a "simple" filesystem.

https://lists.openafs.org/pipermail/openafs-devel/2005-March/011686.html

Also, starting afsd with -memcache with a
/usr/local/etc/openafs/cacheinfo file larger than available memory does
not print any usefull error message and hangs the box.

minbar-g5:~# modprobe libafs
minbar-g5:~#
afsd: All AFS daemons started.
minbar-g5:~# umount /afs
<hung>

Starting AFS cache scan...old style would have needed 252000 contiguous bytes
found 0 non-empty cache files (0%).
WARM shutting down of: CB... Oops: Kernel access of bad area, sig: 11 [#1]
POWERMAC
Modules linked in: libafs ipv6 ib_mthca ib_mad ib_core eth1394 ohci1394 ieee1394 ehci_hcd tsdev evdev usbhid ohci_hcd usbcore sungem sungem_phy md ide_cd ext3 jbd mbcache sr_mod cdrom sd_mod sata_svw libata scsi_mod unix
NIP: D0000000005088B8 XER: 00000000 LR: D000000000508954 CTR: C00000000007C108
REGS: c00000007b783ab0 TRAP: 0300   Tainted: P       (2.6.11)
MSR: 9000000000009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11 CR: 24000082
DAR: 0000000000000060 DSISR: 0000000040000000
TASK: c00000000f2b0f20[4500] 'afs_callback' THREAD: c00000007b780000
GPR00: D000000000508954 C00000007B783D30 D000000000572F70 0000000000000000
GPR04: D0000000002180D0 C00000007B783B10 0000000024020082 C00000007B783B28
GPR08: 0000000000000058 00000000000006B5 0000000000000042 D000000000579958
GPR12: 0000000024000088 C000000000322C00 0000000000000000 0000000000000000
GPR16: 0000000000000000 0000000001400000 00000000016FDAC0 00000000016FDAC0
GPR20: BFFFFFFFFEC00000 C0000000002FDD38 00000000FF884F40 D000000000579378
GPR24: 0000000000000000 D000000000579FC4 0000000000000000 0000000000000000
GPR28: C00000007C615600 0000000000000000 D00000000056BD98 C00000007B783D30
NIP [d0000000005088b8] .rxi_ServerProc+0x5c/0x240 [libafs]
LR [d000000000508954] .rxi_ServerProc+0xf8/0x240 [libafs]
Call Trace:
[c00000007b783d30] [d000000000508954] .rxi_ServerProc+0xf8/0x240 [libafs] (unreliable)
[c00000007b783df0] [d000000000512384] .rx_ServerProc+0x6c/0x88 [libafs]
[c00000007b783e70] [d0000000004c07c0] .afs_RXCallBackServer+0x54/0x78 [libafs]
[c00000007b783f00] [d0000000005282e0] .afsd_thread+0x248/0x4c0 [libafs]
[c00000007b783f90] [c000000000013320] .kernel_thread+0x4c/0x6c
Instruction dump:
3b800000 fac1ffb0 fb61ffd8 eb3e8218 eafe8018 fba1ffe8 f8010010 f821ff41
7c3f0b78 7c832379 41820094 7c7d1b78 <e87d0060> 4bffc395 e93e8028 80090000