Date: Fri, 1 Apr 2005 08:26:45 -0600 From: <Muthu_T@Dell.com> To: <freebsd-current@freebsd.org> Subject: March 15 Current snapshot is panic'ing in DELL PE1850 & PE2850 servers Message-ID: <71F713C5E3CB7F4F9ACCBBB8E9BE318A89F1B6@blrx2kmbgl101.blr.amer.dell.com>
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All, Today I tried to test the March 15 FreeBSD 6.0-Current. While booting it panic'ed with following message. (Handwritten message, no serial console is available) <snip> Acd0: CDROM <TEAC CD-ROM CD-224E/K.9A> at ata0-master UDMA33 Ata2-master: FAILURE - SETFEATURES SET TRANSFER MODE status=3D41<READY,ERROR> error=3D4<ABORTED> Ata2-slave: FAILURE - SETFEATURES SET TRANSFER MODE status=3D41<READY,ERROR> error=3D4<ABORTED> Memory modified after free 0xffffff00b8cf5800(248) val=3Db9281810 @ 0xffffff00b8cf5830 panic: Most recently used by AFD driver cpuid =3D 0 KDB: enter: panic [thread pid 0 tid 0] Stopped at kdb_enter+0x2f: nop db> trace Tracing pid 0 tid 0 td 0xfffff kdb_enter() at kdb_enter+0x2f panic() at panic+0x249 mtrash_ctor() at mtrash_ctor+0x78 uma_zalloc_arg() at uma_zalloc_arg+0x43f malloc() at ... g_post_event_x() at ...=20 g_post_even() at ... acd_attach() at ...=20 ata_boot_attach() at ... run_interrrupt_driven_config_hooks() at ... mi_startup() at ... btext() at ... </snip> Any idea? Is this fixed via Coverity or it is new? If any other latest snapshot is available to try? Thanks. --T. Muthu Mohan
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