On Wed, Jan 02, 2013 at 10:37:44AM -0500, Dave Jones wrote:
> This happened a few times to my test boxes I left running over the holidays..
>
> [ 8419.797533] ------------[ cut here ]------------
> [ 8419.798341] WARNING: at drivers/tty/tty_buffer.c:476
> flush_to_ldisc+0x1de/0x1f0()
> [ 8419.800313] Hardware name: GA-MA78GM-S2H
> [ 8419.800887] tty is NULL
> [ 8419.801857] Modules linked in: fuse binfmt_misc bnep rfcomm hidp
> scsi_transport_iscsi can_raw can_bcm ipt_ULOG nfnetlink l2tp_ppp l2tp_core
> can caif_socket rose nfc caif ipx phonet irda p8023 p8022 netrom rds ax25
> atm af_rxrpc crc_ccitt appletalk psnap llc2 af_key decnet llc pppoe pppox
> ppp_generic x25 slhc lockd sunrpc ip6t_REJECT nf_conntrack_ipv6
> nf_defrag_ipv6 xt_conntrack nf_conntrack ip6table_filter ip6_tables btusb
> bluetooth snd_hda_codec_realtek usb_debug rfkill snd_hda_intel snd_hda_codec
> microcode snd_pcm serio_raw snd_page_alloc pcspkr edac_core snd_timer snd
> soundcore r8169 mii vhost_net tun macvtap macvlan kvm_amd kvm
> [ 8419.811268] Pid: 4980, comm: kworker/0:1 Not tainted 3.8.0-rc1+ #43
> [ 8419.812159] Call Trace:
> [ 8419.812586] [<ffffffff81044aef>] warn_slowpath_common+0x7f/0xc0
> [ 8419.813504] [<ffffffff81044be6>] warn_slowpath_fmt+0x46/0x50
> [ 8419.814353] [<ffffffff8132b59a>] ? ___ratelimit+0x9a/0x120
> [ 8419.815146] [<ffffffff813e5a8e>] flush_to_ldisc+0x1de/0x1f0
> [ 8419.815982] [<ffffffff81068a77>] process_one_work+0x207/0x750
> [ 8419.816844] [<ffffffff81068a07>] ? process_one_work+0x197/0x750
> [ 8419.817731] [<ffffffff810b2342>] ? get_lock_stats+0x22/0x70
> [ 8419.818605] [<ffffffff813e58b0>] ?
> tty_insert_flip_string_fixed_flag+0x110/0x110
> [ 8419.819725] [<ffffffff81069396>] worker_thread+0x156/0x440
> [ 8419.820575] [<ffffffff81069240>] ? rescuer_thread+0x240/0x240
> [ 8419.821463] [<ffffffff8106fd8d>] kthread+0xed/0x100
> [ 8419.822174] [<ffffffff810b27ae>] ? put_lock_stats.isra.23+0xe/0x40
> [ 8419.823125] [<ffffffff8106fca0>] ? kthread_create_on_node+0x160/0x160
> [ 8419.824114] [<ffffffff816a49dc>] ret_from_fork+0x7c/0xb0
> [ 8419.824943] [<ffffffff8106fca0>] ? kthread_create_on_node+0x160/0x160
> [ 8419.845167] ---[ end trace 0c3565bace6c005f ]---
Still seeing this in rc4
Dave
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