Attachment 674339 Details for Bug 892783 – Full kernel warning

Full kernel warning

warning-atl1c.txt (text/plain), 3.79 KB, created by Mikko Tiihonen on 2013-01-07 20:38:03 UTC

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Creator: Mikko Tiihonen

Created: 2013-01-07 20:38:03 UTC

Size: 3.79 KB

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obsolete

>WARNING: at lib/dma-debug.c:933 check_unmap+0x407/0x8a0()
>Hardware name: System Product Name
>atl1c 0000:03:00.0: DMA-API: device driver failed to check map error[device address=0x00000000cb8ca000] [size=90 bytes] [mapped as single]
>Modules linked in: ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables it87 nf_conntrack_ipv4 nf_defrag_ipv4 hwmon_vid xt_conntrack nf_conntrack snd_hda_codec_via snd_hda_codec_hdmi snd_hda_intel snd_hda_codec kvm_amd snd_hwdep kvm snd_seq snd_seq_device snd_pcm eeepc_wmi asus_wmi sparse_keymap rfkill snd_page_alloc video snd_timer atl1c snd microcode k10temp serio_raw soundcore i2c_piix4 uinput btrfs zlib_deflate libcrc32c radeon i2c_algo_bit drm_kms_helper ttm drm i2c_core wmi
>Pid: 275, comm: systemd-readahe Not tainted 3.8.0-0.rc2.git1.1.fc19.x86_64 #1
>Call Trace:
> <IRQ>  [<ffffffff8106aaef>] warn_slowpath_common+0x7f/0xc0
> [<ffffffff8106abe6>] warn_slowpath_fmt+0x46/0x50
> [<ffffffff81383367>] check_unmap+0x407/0x8a0
> [<ffffffff81022e49>] ? sched_clock+0x9/0x10
> [<ffffffff810af8c5>] ? sched_clock_cpu+0xc5/0x120
> [<ffffffff81383a1e>] debug_dma_unmap_page+0x5e/0x70
> [<ffffffffa02abd7c>] atl1c_intr+0x3cc/0x600 [atl1c]
> [<ffffffff810d75ed>] ? trace_hardirqs_off+0xd/0x10
> [<ffffffff8111b59c>] handle_irq_event_percpu+0x6c/0x3c0
> [<ffffffff8111b938>] handle_irq_event+0x48/0x70
> [<ffffffff8111e2c7>] handle_edge_irq+0x77/0x110
> [<ffffffff8101d2ff>] handle_irq+0xbf/0x150
> [<ffffffff81074be6>] ? irq_enter+0x56/0xa0
> [<ffffffff8172c75a>] do_IRQ+0x5a/0xe0
> [<ffffffff817219b2>] common_interrupt+0x72/0x72
> [<ffffffff81721424>] ? _raw_spin_unlock_irqrestore+0x44/0x80
> [<ffffffff81717921>] __slab_free+0x4d/0x3bf
> [<ffffffff81375616>] ? debug_check_no_obj_freed+0x1d6/0x210
> [<ffffffff8124df2c>] ? proc_i_callback+0x1c/0x20
> [<ffffffff8124df2c>] ? proc_i_callback+0x1c/0x20
> [<ffffffff811c0e02>] kmem_cache_free+0x342/0x350
> [<ffffffff81123c2d>] ? rcu_process_callbacks+0x44d/0x7e0
> [<ffffffff8124df2c>] proc_i_callback+0x1c/0x20
> [<ffffffff811239e2>] rcu_process_callbacks+0x202/0x7e0
> [<ffffffff81074830>] __do_softirq+0xf0/0x3d0
> [<ffffffff81022dd3>] ? native_sched_clock+0x13/0x80
> [<ffffffff8172bebc>] call_softirq+0x1c/0x30
> [<ffffffff8101d435>] do_softirq+0xa5/0xe0
> [<ffffffff81074d05>] irq_exit+0xd5/0xe0
> [<ffffffff8172c84e>] smp_apic_timer_interrupt+0x6e/0x99
> [<ffffffff8172b772>] apic_timer_interrupt+0x72/0x80
> <EOI>  [<ffffffff810dcf5a>] ? lock_acquire+0xba/0x1f0
> [<ffffffff81255325>] ? proc_lookup_de+0x25/0x100
> [<ffffffff810d75ed>] ? trace_hardirqs_off+0xd/0x10
> [<ffffffff817209a6>] _raw_spin_lock+0x46/0x80
> [<ffffffff81255325>] ? proc_lookup_de+0x25/0x100
> [<ffffffff81255325>] proc_lookup_de+0x25/0x100
> [<ffffffff8125541b>] proc_lookup+0x1b/0x20
> [<ffffffff8124eaa7>] proc_root_lookup+0x27/0x60
> [<ffffffff811e865d>] lookup_real+0x1d/0x60
> [<ffffffff811e8878>] __lookup_hash+0x38/0x50
> [<ffffffff81718676>] lookup_slow+0x49/0xad
> [<ffffffff811eace6>] link_path_walk+0x836/0x8a0
> [<ffffffff811eb182>] ? path_init+0x342/0x640
> [<ffffffff811eb4d7>] path_lookupat+0x57/0x770
> [<ffffffff811bfdb8>] ? kmem_cache_alloc+0xe8/0x350
> [<ffffffff8172141f>] ? _raw_spin_unlock_irqrestore+0x3f/0x80
> [<ffffffff811ebc24>] filename_lookup+0x34/0xc0
> [<ffffffff811eea7e>] user_path_at_empty+0x8e/0x110
> [<ffffffff8122a497>] ? fanotify_read+0x127/0x5f0
> [<ffffffff81096db0>] ? wake_up_bit+0x40/0x40
> [<ffffffff811e39dc>] sys_readlinkat+0x4c/0x130
> [<ffffffff8136c4fe>] ? trace_hardirqs_on_thunk+0x3a/0x3f
> [<ffffffff811e3adb>] sys_readlink+0x1b/0x20
> [<ffffffff8172ab19>] system_call_fastpath+0x16/0x1b
>---[ end trace 47fb1c2c5c40f2d4 ]---
>Mapped at:
> [<ffffffff81383ad9>] debug_dma_map_page+0xa9/0x150
> [<ffffffffa02acf95>] atl1c_xmit_frame+0x7b5/0xa90 [atl1c]
> [<ffffffff815e1010>] dev_hard_start_xmit+0x250/0x6e0
> [<ffffffff81602f8e>] sch_direct_xmit+0xfe/0x2a0
> [<ffffffff815e1c00>] dev_queue_xmit+0x1f0/0x920
>

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Attachments on bug 892783: 674339 | 681983 | 736258