After upgrading to kernel 2.4.1 my box locked hard after starting the regular arkeia backup. I had previously problems with MM on kernel 2.2.18 and > 2.2.19pre2. My report a few days ago is still unanswered. I would be glad if someone would be comment this time. Here's the typed crash dump: st0: Block limits 1 - 16777215 bytes. Scheduling an interrupt kernel BUG at sched.c:714! invalid operand: 0000 CPU: 0 EIP: 0010:[<c0113781>] EFLAGS: 00010282 eax: 0000001b ebx 00000000 ecx df4f6000 edx 00000001 esi: 001cffe3 edi db5eede0 ebp dc0e9f40 esp dc0e9ef0 ds 0018 es 0018 ss 0018 process o3flow (pid 13180 stackpage dc0e9000) stack: c01f26f3 c01f2856 000002ca db5eed80 dc0e8000 db5eede0 dc0e9f18 dc0e8000 000033ba 00000000 00000000 000000e7 0000001c 0000001c fffffff3 dc0e8000 00000800 00000000 dc0e8000 dc0e9f68 c0139c44 d488bf80 00000000 call trace: [<cc0139c44>] [<c0139d1c>] [<c0130af6>] [<c0108e93>] code: 0f 0b 8d 65 bc 5b 5e 5f 89 ec 5d c3 8d 76 00 55 89 e5 83 ec Kernel panic: Aiee, killing interrupt handler! In interrupt handler - not syncing If necesseray I can send you my kernel .config. ACPI is disabled. Loaded Modules are: [martin@bart martin]$ /sbin/lsmod Module Size Used by parport_pc 23328 1 (autoclean) lp 5520 1 (autoclean) parport 24832 1 (autoclean) [parport_pc lp] vmnet 17984 1 vmmon 17936 0 (unused) nfsd 71792 8 (autoclean) nfs 80032 2 (autoclean) lockd 50192 1 (autoclean) [nfsd nfs] sunrpc 62368 1 (autoclean) [nfsd nfs lockd] tulip 37264 1 (autoclean) st 27168 0 (unused) vfat 11696 0 (unused) fat 32480 0 [vfat] AM53C974 13248 0 (unused) ncr53c8xx 56928 8 sd_mod 11648 8 scsi_mod 91056 4 [st AM53C974 ncr53c8xx sd_mod] [martin@bart martin]$ Regards, Martin
begin:vcard n:Rode;Martin tel;cell:+49-171-1259525 tel;fax:+49-30-4281-8008 tel;work:+49-30-4281-8001 x-mozilla-html:TRUE url:www.programmfabrik.de/~martin org:Programmfabrik GmbH;Entwicklung adr:;;Frankfurter Allee 73d;10247 Berlin;;;Germany version:2.1 email;internet:[EMAIL PROTECTED] title:Dipl.-Kfm. x-mozilla-cpt:;-28960 fn:Martin Rode end:vcard