Kernel hangs on boot (SATA, AMD64/i386)
Bug #190492 reported by
Gian-Luca Dei Rossi
This bug affects 3 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Won't Fix
|
High
|
Unassigned | ||
Bug Description
After a dist-upgrade from gutsy to hardy (amd64 architecture and distribution), the new default kernel (2.6.24-7-generic) doesn't boot anymore... kernel output is normal until those messages:
ata1: SATA link up 3.0 Gbps (SStatus 123 Scontrol 300)
ata1.00: qc timeout (cmd 0xec)
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata1: failed to recover some devices, retrying in 5 secs
(repeated also for ata2)
The old kernel (2.6.22-14-generic from gutsy) still boot regularly.
The SATA controller is (from lspci)
00:0f.0 SATA controller: VIA Technologies, Inc. VT8251 AHCI/SATA 4-Port Controller
I'll attach a more verbose lspci output in a followup to this report.
Thanks
Changed in linux: | |
assignee: | nobody → ubuntu-kernel-team |
importance: | Undecided → Medium |
status: | Incomplete → Triaged |
Changed in linux: | |
importance: | Medium → High |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
Changed in linux (Ubuntu): | |
status: | Confirmed → Triaged |
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Attached is the output of lspci -vvxxx on that system