Attachment 136949 Details for Bug 104780 – the kernel error log

the kernel error log

panic.log (text/plain), 16.64 KB, created by zhoubo on 2018-01-25 01:29:12 UTC

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Creator: zhoubo

Created: 2018-01-25 01:29:12 UTC

Size: 16.64 KB

patch

obsolete

>01-19 05:33:21][root@haswell ~]#[39320.678860] INFO: task kworker/u8:5:120 blocked for more than 120 seconds.
>01-19 05:33:21][39320.707938]       Tainted: P           O    4.8.0haswell #16
>01-19 05:33:21][39320.735690] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
>01-19 05:33:21][39320.765952] kworker/u8:5    D ffff880251e1bc60 12496   120      2 0x00000000
>01-19 05:33:22][39320.795539] Workqueue: i915 intel_unpin_work_fn
>01-19 05:33:22][39320.822130]  ffff880251e1bc60 0000000000000000 0000000000000000 ffff8802575d8380
>01-19 05:33:22][39320.852479]  ffff880256700300 ffff880251e14280 ffff880251e1c000 ffff880251e14280
>01-19 05:33:22][39320.883110]  00000000ffffffff 0000000000000246 ffff880252020068 ffff880251e1bc78
>01-19 05:33:22][39320.914038] Call Trace:
>01-19 05:33:22][39320.939343]  [<ffffffff81b7a885>] schedule+0x35/0x80
>01-19 05:33:22][39320.967289]  [<ffffffff81b7abbe>] schedule_preempt_disabled+0xe/0x10
>01-19 05:33:22][39320.996775]  [<ffffffff81b7c33d>] mutex_lock_nested+0x13d/0x330
>01-19 05:33:22][39321.025786]  [<ffffffff8161b836>] ? intel_unpin_work_fn+0x46/0xf0
>01-19 05:33:22][39321.054819]  [<ffffffff8161b836>] ? intel_unpin_work_fn+0x46/0xf0
>01-19 05:33:22][39321.083669]  [<ffffffff8161b836>] intel_unpin_work_fn+0x46/0xf0
>01-19 05:33:22][39321.112265]  [<ffffffff810a0169>] process_one_work+0x239/0x590
>01-19 05:33:22][39321.140824]  [<ffffffff810a00d2>] ? process_one_work+0x1a2/0x590
>01-19 05:33:22][39321.169519]  [<ffffffff810a050e>] worker_thread+0x4e/0x480
>01-19 05:33:22][39321.197695]  [<ffffffff810a04c0>] ? process_one_work+0x590/0x590
>01-19 05:33:22][39321.226419]  [<ffffffff810a5ee6>] kthread+0xf6/0x110
>01-19 05:33:22][39321.254135]  [<ffffffff81b80c1f>] ret_from_fork+0x1f/0x40
>01-19 05:33:22][39321.281875]  [<ffffffff810a5df0>] ? kthread_create_on_node+0x250/0x250
>01-19 05:33:22][39321.310791] INFO: lockdep is turned off.
>01-19 05:33:22][39321.336747] Sending NMI to all CPUs:
>01-19 05:33:22][39321.362169] NMI backtrace for cpu 3
>01-19 05:33:22][39321.387341] CPU: 3 PID: 0 Comm: swapper/3 Tainted: P           O    4.8.0haswell #16
>01-19 05:33:22][39321.417197] Hardware name: Hikvision Ltd. Denlow/DS-6071, BIOS 06071.12.01.0000.2767 12/11/2017
>01-19 05:33:22][39321.448238] task: ffff880256714380 task.stack: ffff880256718000
>01-19 05:33:22][39321.476516] RIP: 0010:[<ffffffff814a30cb>]  [<ffffffff814a30cb>] intel_idle+0xab/0x130
>01-19 05:33:22][39321.506917] RSP: 0018:ffff88025671be48  EFLAGS: 00000046
>01-19 05:33:22][39321.534073] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>01-19 05:33:22][39321.563659] RDX: 0000000000000000 RSI: ffff88025671c000 RDI: 0000000000000003
>01-19 05:33:22][39321.593451] RBP: ffff88025671be68 R08: 0000000000000001 R09: 0000000000000018
>01-19 05:33:22][39321.623449] R10: 00000000ffffffff R11: 0000000000000051 R12: 0000000000000004
>01-19 05:33:22][39321.653372] R13: 0000000000000005 R14: 0000000000000032 R15: 000023c337cec48c
>01-19 05:33:22][39321.683192] FS:  0000000000000000(0000) GS:ffff880257800000(0000) knlGS:0000000000000000
>01-19 05:33:22][39321.713890] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>01-19 05:33:22][39321.741775] CR2: 000000000088b078 CR3: 0000000002206000 CR4: 00000000001006e0
>01-19 05:33:23][39321.771185] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>01-19 05:33:23][39321.800117] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
>01-19 05:33:23][39321.828675] Stack:
>01-19 05:33:23][39321.851629]  0000000000000005 ffffffff822aa420 ffffe8ffffc07f10 ffffffff822aa618
>01-19 05:33:23][39321.880753]  ffff88025671beb0 ffffffff819a9e53 7735940000000000 0000000000000005
>01-19 05:33:23][39321.909843]  0000000000000003 ffff88025671c000 ffffe8ffffc07f10 ffffffff822aa420
>01-19 05:33:23][39321.938897] Call Trace:
>01-19 05:33:23][39321.962282]  [<ffffffff819a9e53>] cpuidle_enter_state+0x103/0x2d0
>01-19 05:33:23][39321.989310]  [<ffffffff819aa057>] cpuidle_enter+0x17/0x20
>01-19 05:33:23][39322.014923]  [<ffffffff810cb4da>] call_cpuidle+0x2a/0x40
>01-19 05:33:23][39322.039939]  [<ffffffff810cb890>] cpu_startup_entry+0x290/0x320
>01-19 05:33:23][39322.065448]  [<ffffffff8103f6af>] start_secondary+0x14f/0x190
>01-19 05:33:23][39322.090387] Code: 48 8b 34 25 04 57 1d 00 48 89 d1 48 8d 86 08 c0 ff ff 0f 01 c8 48 8b 86 08 c0 ff ff a8 08 75 0b b9 01 00 00 00 4c 89 f0 0f 01 c9 <65> 48 8b 04 25 04 57 1d 00 f0 80 a0 0a c0 ff ff df 0 
>01-19 05:33:23][39322.148964] NMI backtrace for cpu 0
>01-19 05:33:23][39322.171788] CPU: 0 PID: 0 Comm: swapper/0 Tainted: P           O    4.8.0haswell #16
>01-19 05:33:23][39322.199413] Hardware name: Hikvision Ltd. Denlow/DS-6071, BIOS 06071.12.01.0000.2767 12/11/2017
>01-19 05:33:23][39322.228384] task: ffffffff8220b540 task.stack: ffffffff82200000
>01-19 05:33:23][39322.254457] RIP: 0010:[<ffffffff814a30cb>]  [<ffffffff814a30cb>] intel_idle+0xab/0x130
>01-19 05:33:23][39322.282894] RSP: 0018:ffffffff82203e48  EFLAGS: 00000046
>01-19 05:33:23][39322.308725] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000001
>01-19 05:33:23][39322.336708] RDX: 0000000000000000 RSI: ffffffff82204000 RDI: 0000000000000000
>01-19 05:33:23][39322.364545] RBP: ffffffff82203e68 R08: 0000000000000001 R09: 0000000000000006
>01-19 05:33:23][39322.392676] R10: 0000000000000000 R11: 0000000000000002 R12: 0000000000000001
>01-19 05:33:23][39322.420738] R13: 0000000000000001 R14: 0000000000000000 R15: 000023c337d25a60
>01-19 05:33:23][39322.448717] FS:  0000000000000000(0000) GS:ffff880257200000(0000) knlGS:0000000000000000
>01-19 05:33:23][39322.477882] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>01-19 05:33:23][39322.504710] CR2: 00000000006634f4 CR3: 00000002449ae000 CR4: 00000000001006f0
>01-19 05:33:23][39322.533301] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>01-19 05:33:23][39322.561781] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
>01-19 05:33:23][39322.590074] Stack:
>01-19 05:33:23][39322.612913]  0000000000000001 ffffffff822aa420 ffffe8ffff607f10 ffffffff822aa498
>01-19 05:33:23][39322.641719]  ffffffff82203eb0 ffffffff819a9e53 7735940000000000 0000000000000001
>01-19 05:33:23][39322.670739]  0000000000000000 ffffffff82204000 ffffe8ffff607f10 ffffffff822aa420
>01-19 05:33:23][39322.699992] Call Trace:
>01-19 05:33:23][39322.723869]  [<ffffffff819a9e53>] cpuidle_enter_state+0x103/0x2d0
>01-19 05:33:23][39322.751546]  [<ffffffff819aa057>] cpuidle_enter+0x17/0x20
>01-19 05:33:24][39322.778001]  [<ffffffff810cb4da>] call_cpuidle+0x2a/0x40
>01-19 05:33:24][39322.804029]  [<ffffffff810cb890>] cpu_startup_entry+0x290/0x320
>01-19 05:33:24][39322.830442]  [<ffffffff81b777ce>] rest_init+0xae/0xc0
>01-19 05:33:24][39322.855758]  [<ffffffff8254cf89>] start_kernel+0x437/0x458
>01-19 05:33:24][39322.881638]  [<ffffffff8254c28f>] x86_64_start_reservations+0x2a/0x2c
>01-19 05:33:24][39322.908571]  [<ffffffff8254c409>] x86_64_start_kernel+0x178/0x18b
>01-19 05:33:24][39322.935181] Code: 48 8b 34 25 04 57 1d 00 48 89 d1 48 8d 86 08 c0 ff ff 0f 01 c8 48 8b 86 08 c0 ff ff a8 08 75 0b b9 01 00 00 00 4c 89 f0 0f 01 c9 <65> 48 8b 04 25 04 57 1d 00 f0 80 a0 0a c0 ff ff df 0 
>01-19 05:33:24][39322.996950] NMI backtrace for cpu 2
>01-19 05:33:24][39323.021363] CPU: 2 PID: 33 Comm: khungtaskd Tainted: P           O    4.8.0haswell #16
>01-19 05:33:24][39323.050639] Hardware name: Hikvision Ltd. Denlow/DS-6071, BIOS 06071.12.01.0000.2767 12/11/2017
>01-19 05:33:24][39323.081269] task: ffff880255e38900 task.stack: ffff880255e3c000
>01-19 05:33:24][39323.109430] RIP: 0010:[<ffffffff8142f316>]  [<ffffffff8142f316>] delay_tsc+0x6/0x60
>01-19 05:33:24][39323.139673] RSP: 0018:ffff880255e3fdb0  EFLAGS: 00000a07
>01-19 05:33:24][39323.167184] RAX: 000000006c63b000 RBX: 0000000000002710 RCX: 0000000000000001
>01-19 05:33:24][39323.196708] RDX: 000000000030f158 RSI: 0000000000000002 RDI: 000000000030f159
>01-19 05:33:24][39323.225953] RBP: ffff880255e3fdc0 R08: 0000000000000001 R09: 0000000000000001
>01-19 05:33:24][39323.254965] R10: 0000000000000000 R11: 0000000000000479 R12: 0000000000000078
>01-19 05:33:24][39323.283707] R13: 00000000003fffae R14: ffff880251e145f8 R15: 0000000000000003
>01-19 05:33:24][39323.312438] FS:  0000000000000000(0000) GS:ffff880257600000(0000) knlGS:0000000000000000
>01-19 05:33:24][39323.342508] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>01-19 05:33:24][39323.370169] CR2: 0000000000684018 CR3: 0000000246a80000 CR4: 00000000001006e0
>01-19 05:33:24][39323.399577] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>01-19 05:33:24][39323.428371] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
>01-19 05:33:24][39323.456647] Stack:
>01-19 05:33:24][39323.479240]  ffff880255e3fdc0 ffffffff8142f2a7 ffff880255e3fdd8 ffffffff814265b2
>01-19 05:33:24][39323.507816]  ffff880251e14280 ffff880255e3fde8 ffffffff81043ac9 ffff880255e3fe40
>01-19 05:33:24][39323.536189]  ffffffff81132904 ffffffff81132641 ffff880251e14280 000003ae00000000
>01-19 05:33:24][39323.564276] Call Trace:
>01-19 05:33:24][39323.586893]  [<ffffffff8142f2a7>] ? __const_udelay+0x27/0x30
>01-19 05:33:24][39323.612928]  [<ffffffff814265b2>] nmi_trigger_all_cpu_backtrace+0x42/0xb0
>01-19 05:33:24][39323.640151]  [<ffffffff81043ac9>] arch_trigger_all_cpu_backtrace+0x19/0x20
>01-19 05:33:24][39323.667681]  [<ffffffff81132904>] watchdog+0x364/0x3c0
>01-19 05:33:24][39323.693335]  [<ffffffff81132641>] ? watchdog+0xa1/0x3c0
>01-19 05:33:24][39323.719115]  [<ffffffff811325a0>] ? reset_hung_task_detector+0x20/0x20
>01-19 05:33:24][39323.746493]  [<ffffffff810a5ee6>] kthread+0xf6/0x110
>01-19 05:33:25][39323.772041]  [<ffffffff81b80c1f>] ret_from_fork+0x1f/0x40
>01-19 05:33:25][39323.797845]  [<ffffffff810a5df0>] ? kthread_create_on_node+0x250/0x250
>01-19 05:33:25][39323.824746] Code: 48 8b 15 16 ae bd 7e 48 89 e5 48 c1 e0 02 48 69 d2 fa 00 00 00 f7 e2 48 8d 7a 01 ff 15 7c 39 e7 00 5d c3 66 90 0f 1f 44 00 00 55 <48> 89 e5 65 44 8b 05 07 ae bd 7e 0f ae e8 0f 31 48 c 
>01-19 05:33:25][39323.886797] NMI backtrace for cpu 1
>01-19 05:33:25][39323.887567] ------------[ cut here ]------------
>01-19 05:33:25][39323.887572] WARNING: CPU: 3 PID: 424 at drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x1b5/0x1c0
>01-19 05:33:25][39323.887572] vblank wait timed out on crtc 0
>01-19 05:33:25][39323.887578] Modules linked in: bonding ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables xr_usb_serial_common(O) sys_)
>01-19 05:33:25][39323.887579] CPU: 3 PID: 424 Comm: TSK_DrmLoop Tainted: P           O    4.8.0haswell #16
>01-19 05:33:25][39323.887579] Hardware name: Hikvision Ltd. Denlow/DS-6071, BIOS 06071.12.01.0000.2767 12/11/2017
>01-19 05:33:25][39323.887581]  0000000000000286 000000004e21d0b8 ffff8802567979c0 ffffffff81421aeb
>01-19 05:33:25][39323.887582]  ffff880256797a10 0000000000000000 ffff880256797a00 ffffffff810851db
>01-19 05:33:25][39323.887583]  000004c800000086 ffff880252020000 0000000000000000 0000000000000000
>01-19 05:33:25][39323.887584] Call Trace:
>01-19 05:33:25][39323.887587]  [<ffffffff81421aeb>] dump_stack+0x4d/0x72
>01-19 05:33:25][39323.887589]  [<ffffffff810851db>] __warn+0xcb/0xf0
>01-19 05:33:25][39323.887590] i801_smbus 0000:00:1f.3: Timeout waiting for interrupt!
>01-19 05:33:25][39323.887591]  [<ffffffff8108525f>] warn_slowpath_fmt+0x5f/0x80
>01-19 05:33:25][39323.887592] i801_smbus 0000:00:1f.3: Transaction timeout
>01-19 05:33:25][39323.887594]  [<ffffffff810cac53>] ? finish_wait+0x53/0x70
>01-19 05:33:25][39323.887595]  [<ffffffff8157a1d5>] drm_wait_one_vblank+0x1b5/0x1c0
>01-19 05:33:25][39323.887596]  [<ffffffff810caf20>] ? wake_atomic_t_function+0x70/0x70
>01-19 05:33:25][39323.887598]  [<ffffffff8161cbf5>] intel_has_pending_fb_unpin+0x45/0x70
>01-19 05:33:25][39323.887600]  [<ffffffff815cc0f5>] i915_gem_evict_something+0x395/0x3b0
>01-19 05:33:25][39323.887602]  [<ffffffff815de45c>] i915_gem_object_do_pin+0x75c/0xa10
>01-19 05:33:25][39323.887603]  [<ffffffff815de76a>] i915_gem_object_ggtt_pin+0x2a/0x30
>01-19 05:33:25][39323.887604]  [<ffffffff815de7e2>] i915_gem_object_pin_to_display_plane+0x72/0x140
>01-19 05:33:25][39323.887605]  [<ffffffff8161b673>] intel_pin_and_fence_fb_obj+0xa3/0x160
>01-19 05:33:25][39323.887607]  [<ffffffff816265c7>] intel_crtc_page_flip+0x317/0xa10
>01-19 05:33:25][39323.887609]  [<ffffffff81587719>] drm_mode_page_flip_ioctl+0x1d9/0x320
>01-19 05:33:25][39323.887611]  [<ffffffff8157830f>] drm_ioctl+0x1cf/0x490
>01-19 05:33:25][39323.887612]  [<ffffffff81587540>] ? drm_mode_gamma_get_ioctl+0xe0/0xe0
>01-19 05:33:25][39323.887616]  [<ffffffff811f88f1>] do_vfs_ioctl+0xa1/0x5e0
>01-19 05:33:26][39323.887617]  [<ffffffff812045cf>] ? __fget+0xaf/0xe0
>01-19 05:33:26][39323.887618]  [<ffffffff81204525>] ? __fget+0x5/0xe0
>01-19 05:33:26][39323.887620]  [<ffffffff811f8ea9>] SyS_ioctl+0x79/0x90
>01-19 05:33:26][39323.887621]  [<ffffffff81b80a1b>] entry_SYSCALL_64_fastpath+0x13/0x94
>01-19 05:33:26][39323.887622] ---[ end trace 282dbecbea978ad0 ]---
>01-19 05:33:26][39324.918064] CPU: 1 PID: 0 Comm: swapper/1 Tainted: P           O    4.8.0haswell #16
>01-19 05:33:26][39324.946840] Hardware name: Hikvision Ltd. Denlow/DS-6071, BIOS 06071.12.01.0000.2767 12/11/2017
>01-19 05:33:26][39324.976962] task: ffff880256700300 task.stack: ffff880256704000
>01-19 05:33:26][39325.004310] RIP: 0010:[<ffffffff814a30cb>]  [<ffffffff814a30cb>] intel_idle+0xab/0x130
>01-19 05:33:26][39325.034068] RSP: 0018:ffff880256707e48  EFLAGS: 00000046
>01-19 05:33:26][39325.061278] RAX: 0000000000000032 RBX: 0000000000000010 RCX: 0000000000000001
>01-19 05:33:26][39325.090616] RDX: 0000000000000000 RSI: ffff880256708000 RDI: 0000000000000001
>01-19 05:33:26][39325.119724] RBP: ffff880256707e68 R08: 0000000000000001 R09: 0000000000000018
>01-19 05:33:26][39325.148921] R10: 00000000ffffffff R11: 000000000000005f R12: 0000000000000004
>01-19 05:33:26][39325.177991] R13: 0000000000000005 R14: 0000000000000032 R15: 000023c337d23498
>01-19 05:33:26][39325.206522] FS:  0000000000000000(0000) GS:ffff880257400000(0000) knlGS:0000000000000000
>01-19 05:33:26][39325.235829] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>01-19 05:33:26][39325.262585] CR2: 00007efd23834ea0 CR3: 0000000002206000 CR4: 00000000001006e0
>01-19 05:33:26][39325.290988] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>01-19 05:33:26][39325.318920] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
>01-19 05:33:26][39325.346195] Stack:
>01-19 05:33:26][39325.367521]  0000000000000005 ffffffff822aa420 ffffe8ffff807f10 ffffffff822aa618
>01-19 05:33:26][39325.394340]  ffff880256707eb0 ffffffff819a9e53 7735940000000000 0000000000000005
>01-19 05:33:26][39325.420861]  0000000000000001 ffff880256708000 ffffe8ffff807f10 ffffffff822aa420
>01-19 05:33:26][39325.447214] Call Trace:
>01-19 05:33:26][39325.468036]  [<ffffffff819a9e53>] cpuidle_enter_state+0x103/0x2d0
>01-19 05:33:26][39325.493067]  [<ffffffff819aa057>] cpuidle_enter+0x17/0x20
>01-19 05:33:26][39325.517087]  [<ffffffff810cb4da>] call_cpuidle+0x2a/0x40
>01-19 05:33:26][39325.540720]  [<ffffffff810cb890>] cpu_startup_entry+0x290/0x320
>01-19 05:33:26][39325.565002]  [<ffffffff8103f6af>] start_secondary+0x14f/0x190
>01-19 05:33:26][39325.589161] Code: 48 8b 34 25 04 57 1d 00 48 89 d1 48 8d 86 08 c0 ff ff 0f 01 c8 48 8b 86 08 c0 ff ff a8 08 75 0b b9 01 00 00 00 4c 89 f0 0f 01 c9 <65> 48 8b 04 25 04 57 1d 00 f0 80 a0 0a c0 ff ff df 0 
>01-19 05:33:26][39325.646470] Kernel panic - not syncing: hung_task: blocked tasks
>01-19 05:33:26][39325.671805] CPU: 2 PID: 33 Comm: khungtaskd Tainted: P        W  O    4.8.0haswell #16
>01-19 05:33:26][39325.699395] Hardware name: Hikvision Ltd. Denlow/DS-6071, BIOS 06071.12.01.0000.2767 12/11/2017
>01-19 05:33:26][39325.728226]  0000000000000086 000000008825fbeb ffff880255e3fd60 ffffffff81421aeb
>01-19 05:33:26][39325.756171]  ffff880251e14200 ffffffff81ef745a ffff880255e3fde8 ffffffff8117a528
>01-19 05:33:27][39325.784102]  0000000000000008 ffff880255e3fdf8 ffff880255e3fd90 000000008825fbeb
>01-19 05:33:27][39325.812117] Call Trace:
>01-19 05:33:27][39325.834845]  [<ffffffff81421aeb>] dump_stack+0x4d/0x72
>01-19 05:33:27][39325.860728]  [<ffffffff8117a528>] panic+0xde/0x21a
>01-19 05:33:27][39325.886203]  [<ffffffff81132910>] watchdog+0x370/0x3c0
>01-19 05:33:27][39325.911889]  [<ffffffff81132641>] ? watchdog+0xa1/0x3c0
>01-19 05:33:27][39325.937607]  [<ffffffff811325a0>] ? reset_hung_task_detector+0x20/0x20
>01-19 05:33:27][39325.964741]  [<ffffffff810a5ee6>] kthread+0xf6/0x110
>01-19 05:33:27][39325.990266]  [<ffffffff81b80c1f>] ret_from_fork+0x1f/0x40
>01-19 05:33:27][39326.016198]  [<ffffffff810a5df0>] ? kthread_create_on_node+0x250/0x250
>01-19 05:33:27][39326.043429] Kernel Offset: disabled
>01-19 05:33:27][39326.306108] ---[ end Kernel panic - not syncing: hung_task: blocked tasks

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Attachments on bug 104780: 136949

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