From mboxrd@z Thu Jan 1 00:00:00 1970 From: pavel@ucw.cz (Pavel Machek) Date: Thu, 6 Jul 2017 21:39:23 +0200 Subject: v4.13-rc0 on nokia n900: spinlock bad magic In-Reply-To: <201707062015.54343@pali> References: <20170706180337.GA26875@amd> <201707062015.54343@pali> Message-ID: <20170706193922.GA31830@amd> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi! > On Thursday 06 July 2017 20:03:37 Pavel Machek wrote: > > Hi! > > > > I don't think this is new in v4.13, but perhaps someone knows how to > > debug it? > > > > [ 5611.801147] g_ether gadget: packet filter 0e > > [ 5611.801177] g_ether gadget: ecm req21.43 v000e i0000 l0 > > [ 5668.771453] BUG: spinlock bad magic on CPU#0, kworker/u2:3/9745 > > [ 5668.771850] lock: 0xce63ef20, .magic: 00000000, .owner: > > /-1, .owner_cpu: 0 > > [ 5668.772277] CPU: 0 PID: 9745 Comm: kworker/u2:3 Tainted: G > > W 4.12.0-03002-gec979a4-dirty #40 > > [ 5668.772796] Hardware name: Nokia RX-51 board > > [ 5668.773071] Workqueue: phy1 wl1251_irq_work > > I do not remember that I saw this problem. I guess I have some debug options enabled... do you want a .config to play with? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: Digital signature URL: