On Fri, Sep 13, 2013 at 10:28:56AM -0400, Dave Jones wrote: > With that, I now get a different bug... yay? > > [ 212.012514] WARNING: CPU: 1 PID: 575 at kernel/events/core.c:1109 > add_event_to_ctx+0x1fd/0x210() > [ 212.016034] Modules linked in: pppoe pppox ppp_generic slhc ipt_ULOG > can_raw can scsi_transport_iscsi nfnetlink af_802154 nfc rfkill irda > crc_ccitt rds x25 atm appletalk ipx p8023 psnap p8022 llc ax25 xfs libcrc32c > snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec > snd_hwdep snd_seq snd_seq_device snd_pcm snd_page_alloc snd_timer snd e1000e > usb_debug soundcore ptp pps_core pcspkr > [ 212.026484] CPU: 1 PID: 575 Comm: trinity-child11 Not tainted 3.11.0+ #75 > [ 212.031121] ffffffff81a2b40e ffff88023087dcc0 ffffffff81720482 > 0000000000000000 > [ 212.033279] ffff88023087dcf8 ffffffff810540bd ffff88024197e418 > ffff88023976ae68 > [ 212.035471] ffff88024197e418 000000007b016bc1 ffff8802419a9530 > ffff88023087dd08 > [ 212.037549] Call Trace: > [ 212.038277] [<ffffffff81720482>] dump_stack+0x54/0x74 > [ 212.039604] [<ffffffff810540bd>] warn_slowpath_common+0x7d/0xa0 > [ 212.040946] [<ffffffff8105419a>] warn_slowpath_null+0x1a/0x20 > [ 212.042296] [<ffffffff8114383d>] add_event_to_ctx+0x1fd/0x210 > [ 212.043650] [<ffffffff81149a36>] __perf_install_in_context+0x136/0x260 > [ 212.045147] [<ffffffff811434a0>] ? rcu_read_lock_held+0x50/0x50 > [ 212.046523] [<ffffffff811434e0>] remote_function+0x40/0x50 > [ 212.047759] [<ffffffff810cc670>] smp_call_function_single+0x190/0x1e0 > [ 212.048337] [<ffffffff8107d969>] ? wait_rcu_gp+0x79/0xa0 > [ 212.048374] [<ffffffff810cc4e5>] ? smp_call_function_single+0x5/0x1e0 > [ 212.048418] [<ffffffff811423c4>] task_function_call+0x44/0x50 > [ 212.048458] [<ffffffff81149900>] ? perf_cpu_hrtimer_handler+0x1f0/0x1f0 > [ 212.048502] [<ffffffff811438d7>] perf_install_in_context+0x87/0x100 > [ 212.048546] [<ffffffff8114eebc>] SYSC_perf_event_open+0xcec/0xea0 > [ 212.048590] [<ffffffff8114f449>] SyS_perf_event_open+0x9/0x10 > [ 212.048629] [<ffffffff81733d54>] tracesys+0xdd/0xe2
Hmm.. seems somewhat connected to your earlier list corruption. I'm going over that code as we speak, but its 5pm on a friday, need to run soon. Could you attach that trinity patch to an email? Maybe I can reproduce locally tonight or tomorrow. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
