Control: clone -1 -2 Control: retitle -2 [Regression] QuickPort XT USB3.0 in EHCI port is disconnected during disk spin-up
On Wed, 2016-04-06 at 16:51 +0200, Bjørn Mork wrote: > Antonis Christofides <anth...@itia.ntua.gr> writes: > > > > > Apr 5 13:32:47 thames kernel: [86003.993994] BUG: unable to handle kernel > > paging request at ffffeba40a800380 > > Apr 5 13:32:47 thames kernel: [86003.994005] IP: [] kfree+0x76/0x220 > .. > > > > Apr 5 13:32:47 thames kernel: [86003.994679] Call Trace: > > Apr 5 13:32:47 thames kernel: [86003.994689] [] ? > > usb_release_bos_descriptor+0x1d/0x40 [usbcore] > I believe this bug is fixed by commit e5bdfd50d6f7 ("Revert "usb: hub: > do not clear BOS field during reset device"") in mainline. Don't know > the stable status of that. I don't see it in v3.16.x yet. I assume Ben > keeps track of it :) The crash after disconnection certainly seems like it could be fixed by that. But the rapid disconnections (at 13:31:32 and 13:32:47) appear to be a different bug. Ben. -- Ben Hutchings Never attribute to conspiracy what can adequately be explained by stupidity.
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