On Tue, Apr 01 2014, Alan Stern wrote:
>> > Also, I'd like to track down the problem when both devices are plugged
>> > into front ports. Can you try that as well, again without the new
>> > diagnostic patch?
>>
>> The system hangs...
>
> Do you have a netconsole log?
Hi Alan,
Yes, here:
[ 4694.420213] PM: Syncing filesystems ... done.
[ 4694.591736] PM: Preparing system for mem sleep
[ 4694.756151] Freezing user space processes ... (elapsed 0.002 seconds) done.
[ 4694.758468] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 4694.759870] PM: Entering mem sleep
[ 4694.760313] usb 6-3: usb suspend, wakeup 0
[ 4694.760464] usb 2-3: usb suspend, wakeup 0
[ 4694.760520] usb usb7: usb auto-resume
[ 4694.760578] ohci-pci 0000:00:14.5: resume root hub
[ 4694.760753] usb usb5: usb auto-resume
[ 4694.760813] ohci-pci 0000:00:13.0: resume root hub
[ 4694.760908] usb usb4: usb auto-resume
[ 4694.760961] ohci-pci 0000:00:12.1: resume root hub
[ 4694.761058] usb usb3: usb auto-resume
[ 4694.761086] ohci-pci 0000:00:12.0: resume root hub
[ 4694.761300] hub 2-0:1.0: hub_suspend
[ 4694.761340] usb usb1: usb auto-resume
[ 4694.761396] ehci-pci 0000:00:12.2: resume root hub
[ 4694.761422] usb usb2: bus suspend, wakeup 0
[ 4694.761481] ehci-pci 0000:00:13.2: suspend root hub
[ 4694.761554] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
[ 4694.761720] sd 2:0:0:0: [sdb] Stopping disk
[ 4694.761862] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 4694.762063] sd 0:0:0:0: [sda] Stopping disk
[ 4694.762223] usb 6-2: usb suspend, wakeup 1
[ 4697.508604] r8169 0000:02:00.0 eth0: link up
[ 4699.733189] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 4699.763610] ata3.00: configured for UDMA/133
[ 4699.768070] sd 2:0:0:0: [sdb] Starting disk
[ 4701.366082] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 4701.383352] ata1.00: configured for UDMA/133
[ 4701.387815] sd 0:0:0:0: [sda] Starting disk
>> Should I do another git-bisect?
>
> Yes, that would be a good idea.
Ok, but this will take some time. I can only do 1 or 2 reboots per day.
--
Peter
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