On Fri, 14 Jul 2006 23:30:22 +1200 Reuben Farrelly <[EMAIL PROTECTED]> wrote:
> > > On 14/07/2006 5:48 p.m., Andrew Morton wrote: > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.18-rc1/2.6.18-rc1-mm2/ > > > > - Patches were merged, added, dropped and fixed. Nothing particularly > > exciting. > > > > - Added the avr32 architecture. Review is sought, please. > > Another oops, USB related perhaps? Yes, or driver core. > Fedora Core release 5.90 (Test) > Kernel 2.6.18-rc1-mm2 on an x86_64 > > tornado.reub.net login: Unable to handle kernel NULL pointer dereference at > 0000000000000020 RIP: > [<ffffffff8029a9b1>] __lock_acquire+0x81/0xcbb > PGD 27153067 PUD 27152067 PMD 0 > Oops: 0000 [1] SMP > last sysfs file: /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2/usbdev2.4/dev > CPU 0 > Modules linked in: hidp rfcomm l2cap bluetooth ipv6 ip_gre iptable_filter > iptable_nat ip_nat ip_conntrack nfnetlink iptable_mangle ip_tables > binfmt_misc > iTCO_wdt i2c_i801 serio_raw > Pid: 104, comm: khubd Not tainted 2.6.18-rc1-mm2 #1 > RIP: 0010:[<ffffffff8029a9b1>] [<ffffffff8029a9b1>] __lock_acquire+0x81/0xcbb > RSP: 0018:ffff81003f2ddc98 EFLAGS: 00010046 > RAX: 0000000000000002 RBX: 0000000000000246 RCX: 0000000000000000 > RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 > RBP: ffff81003f2ddd08 R08: 0000000000000001 R09: 0000000000000000 > R10: ffffffff80488338 R11: 0000000000000001 R12: 0000000000000000 > R13: ffffffff805ac760 R14: ffff810037f96140 R15: 0000000000000018 > FS: 0000000000000000(0000) GS:ffffffff808af000(0000) knlGS:0000000000000000 > CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b > CR2: 0000000000000020 CR3: 000000002725c000 CR4: 00000000000006e0 > Process khubd (pid: 104, threadinfo ffff81003f2dc000, task ffff810037f96140) > Stack: ffffffff80263d05 0000000000000246 ffff81003ec0f4f0 ffff810012202370 > 000000003f2ddcd8 0000000000000002 0000000000000000 ffff81003ec0f4e8 > ffff81003f2ddd08 0000000000000246 0000000000000000 ffffffff805ac760 > Call Trace: > [<ffffffff8029b63a>] lock_acquire+0x4f/0x75 > [<ffffffff802654fa>] _spin_lock+0x25/0x34 > [<ffffffff80488338>] klist_remove+0x15/0x36 > [<ffffffff803b63fe>] bus_remove_device+0xa7/0xc9 > [<ffffffff803b4d4d>] device_del+0x162/0x195 > [<ffffffff803f5b96>] usb_disconnect+0xbb/0x10e > [<ffffffff803f69df>] hub_thread+0x3ff/0xc36 > [<ffffffff802332a3>] kthread+0xd3/0x100 > [<ffffffff802602f2>] child_rip+0x8/0x12 > > Code: 49 8b 5f 08 48 85 db 0f 85 4e 03 00 00 49 83 3f 00 75 03 4d > RIP [<ffffffff8029a9b1>] __lock_acquire+0x81/0xcbb > RSP <ffff81003f2ddc98> > CR2: 0000000000000020 > > I didn't see this one but more than likely it happened when my 2 yr old hit > the > KVM "change console" button (it's a USB KVM and there are no other USB > devices > on the system). > n->n_klist is NULL in klist_remove(). ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
