On Fri, Nov 09, 2012 at 08:36:53PM -0800, Michel Lespinasse wrote: > Hi, > > I'm having an issue booting current linux-next kernels on my test > machines. Userspace crashes when it's supposed to pivot to the rootfs. > With the loglevel=8 kernel parameter, the last messages I see are: > > Checking root filesystem in pivot_root init. > [ 6.252717] usb 2-1: link qh256-0001/ffff880853ec9ab8 start 1 [1/0 us] > [ 6.259419] hub 2-1:1.0: state 7 ports 8 chg 0000 evt 0000 > [ 6.292302] traps: hotplug[1633] general protection ip:f767c06b > sp:ffbb2d1c error:0 in libc-2.3.6.so[f7652000+126000] > > I ran a bisection and it turns out that > e52d03a3775841cc68d0ea9d86f2f09b603c41e6 (x86, um: switch to generic > fork/vfork/clone) is the commit breaking my setup. When reverting > that, I am able to boot linux-next (or mmotm, which is what I was > trying to do in the first place) without issues. > > Sorry for not having a more complete root cause at the moment - I'm > lacking some context as to what the change is trying to do.
Hmm... 32bit native, presumably? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/