Messages in this thread | | | Date | Sun, 8 Feb 2004 22:37:40 +0800 | From | lepton <> | Subject | [BUG]linux-2.4.24 with k8 numa support panic when init scsi |
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Hi! I've found if I enable k8-numa support in my dual amd64 boxes. It will panic when init scsi. Further investigation leads out it panics in
drivers/scsi/scsi_dma.c
when it __get_free_pages(GFP_ATOMIC | GFP_DMA, 0) in two places. Sometimes it will panic before found scsi disk (in scsi_init_minimal_dma_pool)
Sometimes it will panic after found scsi disk (in scsi_resize_dma_pool)
The following is my output of panic.
If you'd like any other information,I will provide as you reguest.
scsi0:A:0:0: Tagged Queuing enabled. Depth 253 Unable to handle kernel NULL pointer dereference<1> at 0000000000000180 RIP: [<ffffffff80145ce0>]PML4 0 Oops: 0000 CPU 1 Pid: 1, comm: swapper Not tainted RIP: 0010:[<ffffffff80145ce0>] RSP: 0000:000001007ffe3da8 EFLAGS: 00010012 RAX: 0000000000000000 RBX: 0000010080000000 RCX: 0000000000000021 RDX: 0000010080000548 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 00000100fbf2b800 R11: 0000000000000800 R12: 0000000000000021 R13: 0000010080000000 R14: 0000000000000082 R15: 0000000000000021 FS: 0000000000000000(0000) GS:ffffffff803da800(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: 0000000000000180 CR3: 000000007ffed000 CR4: 00000000000006e0 Process swapper (pid: 1, stackpage=1007ffe3000) Stack: 000001007ffe3da8 0000000000000000 000000000000000f 0000000000000000 0000010080000548 000001007fffec80 0000010080000000 0000000000000000 0000000000000021 0000010080000000 0000000000000082 00000100fbf2f618 Call Trace: [<ffffffff801493bd>] [<ffffffff80145f7d>] [<ffffffff8024f6ae>] [<ffffffff80244ed0>] [<ffffffff8010c122>] [<ffffffff8010f1f0>] [<ffffffff8010c0c0>] [<ffffffff8010f1e8>]
Code: 48 2b 80 80 01 00 00 48 c1 f8 03 41 89 c6 41 89 f4 48 89 d3 RIP [<ffffffff80145ce0>] RSP <000001007ffe3da8> CR2: 0000000000000180 <0>Kernel panic: Attempted to kill init! - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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