2006-09-08 13:27:12

by Ruth Ivimey-Cook

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Subject: BUG in sata_mv

Folks,

In the interests of reporting bugs, I've attached the following dmesg output,
containing 2 bugs. I've inlined the start of each below:

BUG: warning at drivers/scsi/sata_mv.c:1919/__msleep() (Not tainted)
<f8876660> __mv_phy_reset+0xeb/0x3a7 [sata_mv] <c04c9784> __freed_request+0x1f/0x6f
<f8877cce> mv_interrupt+0x209/0x310 [sata_mv] <c043db72> handle_IRQ_event+0x23/0x4c
<c043dc17> __do_IRQ+0x7c/0xd1 <c0405035> do_IRQ+0x63/0x80


BUG: warning at drivers/ieee1394/ohci1394.c:3181/ohci_hw_csr_reg() (Not tainted)
<f8b7c22b> ohci_hw_csr_reg+0x85/0xa3 [ohci1394] <f8b7c1a6> ohci_hw_csr_reg+0x0/0xa3 [ohci1394]
<f8bb6a9f> host_reset+0x6e/0x114 [ieee1394] <f8bb5863> highlevel_host_reset+0x21/0x42 [ieee1394]
<f8b7d285> ohci_irq_handler+0x6b9/0x73d [ohci1394] <c0418f85> scheduler_tick+0x1a/0x2af
<c043db72> handle_IRQ_event+0x23/0x4c <c043dc17> __do_IRQ+0x7c/0xd1
<c0405035> do_IRQ+0x63/0x80

I've reported the issue in the redhat bugzilla.

Thanks,

Ruth

--
Ruth Ivimey-Cook


Attachments:
dm (26.10 kB)

2006-09-08 13:34:58

by Jeff Garzik

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Subject: Re: BUG in sata_mv

Ruth Ivimey-Cook wrote:
> Folks,
>
> In the interests of reporting bugs, I've attached the following dmesg
> output, containing 2 bugs. I've inlined the start of each below:
>
> BUG: warning at drivers/scsi/sata_mv.c:1919/__msleep() (Not tainted)
> <f8876660> __mv_phy_reset+0xeb/0x3a7 [sata_mv] <c04c9784>
> __freed_request+0x1f/0x6f
> <f8877cce> mv_interrupt+0x209/0x310 [sata_mv] <c043db72>
> handle_IRQ_event+0x23/0x4c
> <c043dc17> __do_IRQ+0x7c/0xd1 <c0405035> do_IRQ+0x63/0x80

The latest version of sata_mv shouldn't have this problem...

Jeff