On Thu, 2009-01-08 at 08:58 -0800, Linus Torvalds wrote: > > Ok, I've gone through -v7, and I'm sure you're all shocked to hear it, but > I have no complaints. Except that you dropped all the good commit > commentary you had earlier ;) > Seems to get stuck under load. I've hit it with make -j 50 on ext3 and with my btrfs benchmarking. This was against the latest git from about 5 minutes ago. -chris BUG: soft lockup - CPU#3 stuck for 61s! [python:3970] CPU 3: Modules linked in: netconsole configfs btrfs zlib_deflate loop e1000e 3w_9xxx Pid: 3970, comm: python Not tainted 2.6.28 #1 RIP: 0010:[<ffffffff8024f4de>] [<ffffffff8024f4de>] __cmpxchg+0x36/0x3f RSP: 0018:ffff880148073be8 EFLAGS: 00000217 RAX: 00000000fffffff8 RBX: ffff880148073be8 RCX: 0000000000000004 RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801498efdf0 RBP: ffffffff8020ce0e R08: 00000000007563b7 R09: 0000000000000000 R10: ffff880148073c88 R11: 0000000000000001 R12: ffff880148073c88 R13: 0000000000000001 R14: ffff880148073be8 R15: ffffffff8020ce0e FS: 00007f5fb455a6e0(0000) GS:ffff88014dd368c0(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00007f5fb38181a0 CR3: 00000001483a0000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: [<ffffffff8024f4b1>] ? __cmpxchg+0x9/0x3f [<ffffffff805e0068>] ? __mutex_lock_common+0x3d/0x178 [<ffffffff805e106c>] ? _spin_lock+0x9/0x1f [<ffffffff802af31b>] ? __d_lookup+0x98/0xdb [<ffffffff805e01f2>] ? __mutex_lock_slowpath+0x19/0x1b [<ffffffff805e025b>] ? mutex_lock+0x23/0x3a [<ffffffff802a7f99>] ? do_lookup+0x85/0x162 [<ffffffff802a993d>] ? __link_path_walk+0x4db/0x620 [<ffffffff802a9ad5>] ? path_walk+0x53/0x9a [<ffffffff802a9c68>] ? do_path_lookup+0x107/0x126 [<ffffffff802a8f74>] ? getname+0x16b/0x1ad [<ffffffff802aa693>] ? user_path_at+0x57/0x98 [<ffffffff802aa6a5>] ? user_path_at+0x69/0x98 [<ffffffff802a3773>] ? vfs_stat_fd+0x26/0x53 [<ffffffff802b46b2>] ? mntput_no_expire+0x2f/0x125 [<ffffffff802a3963>] ? sys_newstat+0x27/0x41 [<ffffffff802a7cae>] ? mntput+0x1d/0x1f [<ffffffff802a7d3e>] ? path_put+0x22/0x26 [<ffffffff802a36b7>] ? sys_readlinkat+0x7b/0x89 [<ffffffff8020c4eb>] ? system_call_fastpath+0x16/0x1b -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
