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* Steven Rostedt <rostedt@goodmis.org> wrote: > > Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0 > > usb 2-1: USB disconnect, address 2 > > prev->state: 2 != TASK_RUNNING?? > > scsi_eh_0/12648[CPU#0]: BUG in __schedule at kernel/sched.c:3326 > > [<c01048b9>] dump_stack+0x19/0x20 (20) > > [<c011e766>] __WARN_ON+0x46/0x80 (12) > > [<c02c0bf7>] __schedule+0x547/0x790 (84) > > [<c012057a>] do_exit+0x26a/0x430 (28) > > [<c010147b>] kernel_thread_helper+0xb/0x10 (1020129312) > > > > This is also a problem in the upstream kernel. It's just that RT > catches it! Here's the patch. I'll also write one for the upstream > kernel, although this patch would probably work there as well. But > I'll make it official. > > Ingo, > > Here's the patch. The problem is similar to the pcmcia bug. It seems > that the loop usually exits in the TASK_INTERRUPTIBLE state. thanks, applied and released in 2.6.14-rc4-rt10. Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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