Thomas Gleixner wrote: > Enough said. Get the code and have fun! BUG: scheduling while atomic: kjournald2/0x00000001/1128, CPU#1 Modules linked in: olympic forcedeth rndis_wlan floppy [last unloaded: scsi_wait_scan] Pid: 1128, comm: kjournald2 Tainted: G W 2.6.31-rc4-rt1 #3 Call Trace: [<ffffffff81809a2d>] ? __schedule+0x88/0x76c [<ffffffff8109baca>] ? task_blocks_on_rt_mutex+0x15b/0x1c4 [<ffffffff8180a45b>] ? schedule+0x1a/0x3e [<ffffffff8180b22e>] ? rt_spin_lock_slowlock+0x149/0x21c [<ffffffff810e630d>] ? lock_cpu_pcp+0x4b/0x85 [<ffffffff810e762b>] ? free_hot_cold_page+0x5a/0x216 [<ffffffff8110fe0a>] ? slab_irq_enable+0x9d/0xc1 [<ffffffff81110516>] ? kmem_cache_free+0x42/0xc3 [<ffffffff811df024>] ? jbd2_journal_remove_journal_head+0x2d/0x54 [<ffffffff811dbe56>] ? journal_clean_one_cp_list+0x82/0xed [<ffffffff811dbf0a>] ? __jbd2_journal_clean_checkpoint_list+0x49/0xa0 [<ffffffff811d9e1d>] ? jbd2_journal_commit_transaction+0x2f3/0x125a [<ffffffff8180a162>] ? thread_return+0x51/0xe4 [<ffffffff810884bd>] ? autoremove_wake_function+0x0/0x55 [<ffffffff810797d1>] ? try_to_del_timer_sync+0x59/0x77 [<ffffffff811e00f2>] ? kjournald2+0x106/0x27c [<ffffffff810884bd>] ? autoremove_wake_function+0x0/0x55 [<ffffffff811dffec>] ? kjournald2+0x0/0x27c [<ffffffff8108800e>] ? kthread+0x90/0x98 [<ffffffff8102cf8a>] ? child_rip+0xa/0x20 [<ffffffff81087f7e>] ? kthread+0x0/0x98 [<ffffffff8102cf80>] ? child_rip+0x0/0x20 -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html