From: Liu Yiding <liuyd.fnst@cn.fujitsu.com>
To: lkp@lists.01.org
Subject: Re: 07173c3ec2: stderr.fio:pid=#, err=#/file:filesetup.c:#, func=fsync, error=Input/output_error
Date: Mon, 01 Jul 2019 15:18:01 +0800 [thread overview]
Message-ID: <a20f2b94-1f0d-064c-253d-4fd9e734507e@cn.fujitsu.com> (raw)
In-Reply-To: <20190701071409.GD16809@ming.t460p>
[-- Attachment #1: Type: text/plain, Size: 41072 bytes --]
在 2019/7/1 下午3:14, Ming Lei 写道:
> On Mon, Jul 01, 2019 at 02:54:31PM +0800, Liu Yiding wrote:
>> 在 2019/7/1 下午2:44, Ming Lei 写道:
>>> On Mon, Jul 01, 2019 at 12:49:51PM +0800, Liu Yiding wrote:
>>>> 在 2019/7/1 上午10:47, Ming Lei 写道:
>>>>> [snip]
>>>>>>>> ------
>>>>>>>>
>>>>>>>> 2412 [ 112.558155] XFS (sdb1): Ending clean mount
>>>>>>>> 2413 [ 1317.330820] WARNING: CPU: 63 PID: 1495 at
>>>>>>>> drivers/scsi/scsi_lib.c:1034 scsi_init_io+0x11a/0x2e0
>>>>>>>> 2414 [ 1317.344000] Modules linked in: xfs dm_mod btrfs xor zstd_decompress
>>>>>>>> zstd_compress raid6_pq libcrc32c sd_mod sg intel_rapl sb_edac
>>>>>>>> x86_pkg_temp_thermal intel_powerclamp coretemp kvm_i ntel kvm irqbypass
>>>>>>>> crct10dif_pclmul crc32_pclmul crc32c_intel mgag200 snd_pcm
>>>>>>>> ghash_clmulni_intel ttm snd_timer drm_kms_helper ipmi_si ahci snd
>>>>>>>> aesni_intel syscopyarea libahci ipmi_devi ntf sysfillrect sysimgblt
>>>>>>>> crypto_simd mei_me fb_sys_fops soundcore ioatdma cryptd ipmi_msghandler
>>>>>>>> glue_helper pcspkr drm libata mei joydev lpc_ich i2c_i801 dca wmi
>>>>>>>> acpi_power_meter acpi _pad pcc_cpufreq ip_tables
>>>>>>>> 2415 [ 1317.408135] CPU: 63 PID: 1495 Comm: kworker/63:1H Tainted:
>>>>>>>> G I 5.2.0-rc5-00001-gc2d55e2 #1
>>>>>>>> 2416 [ 1317.420350] Hardware name: Intel Corporation S2600WTT/S2600WTT, BIOS
>>>>>>>> SE5C610.86B.01.01.0008.021120151325 02/11/2015
>>>>>>>> 2417 [ 1317.433545] Workqueue: kblockd blk_mq_run_work_fn
>>>>>>>> 2418 [ 1317.440295] RIP: 0010:scsi_init_io+0x11a/0x2e0
>>>>>>>> 2419 [ 1317.446746] Code: be 01 00 00 00 e9 44 ff ff ff 8b 45 70 89 83 08 01
>>>>>>>> 00 00 f6 45 1a 01 75 8a 31 c0 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f c3
>>>>>>>> <0f> 0b 8b 4d 18 8b 55 28 45 31 c9 48 c7 c6 98 da 69 82 48 c7 c7 f0
>>>>>>>> 2420 [ 1317.470863] RSP: 0018:ffffa5fa4f7e7c68 EFLAGS: 00010246
>>>>>>>> 2421 [ 1317.478294] RAX: 000000003d17d1b8 RBX: ffff8ae6cb742690 RCX:
>>>>>>>> 0000000000000000
>>>>>>>> 2422 [ 1317.487878] RDX: 0000000000000000 RSI: 0000000000000000 RDI:
>>>>>>>> ffff8ae6cb742690
>>>>>>>> 2423 [ 1317.497469] RBP: ffff8ae6cb742580 R08: 0000000000023003 R09:
>>>>>>>> ffff8ae6cb7426c8
>>>>>>>> 2424 [ 1317.507057] R10: ffffa5fa4c7d7da0 R11: fefefefefefefeff R12:
>>>>>>>> 0000000000000801
>>>>>>>> 2425 [ 1317.516650] R13: 0000000000000000 R14: 0000000000000000 R15:
>>>>>>>> ffff8ac800bd1800
>>>>>>>> 2426 [ 1317.526253] FS: 0000000000000000(0000) GS:ffff8b077fac0000(0000)
>>>>>>>> knlGS:0000000000000000
>>>>>>>> 2427 [ 1317.536918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>>>>>> 2428 [ 1317.544952] CR2: 00007f39a5818004 CR3: 000000343440a006 CR4:
>>>>>>>> 00000000001606e0
>>>>>>>> 2429 [ 1317.554554] Call Trace:
>>>>>>>> 2430 [ 1317.558921] sd_init_command+0x2ee/0xaf0 [sd_mod]
>>>>>>>> 2431 [ 1317.565800] scsi_queue_rq+0x559/0xa80
>>>>>>>> 2432 [ 1317.571607] blk_mq_dispatch_rq_list+0x3da/0x5b0
>>>>>>>> 2433 [ 1317.578375] ? syscall_return_via_sysret+0x10/0x7f
>>>>>>>> 2434 [ 1317.585339] ? __switch_to_asm+0x40/0x70
>>>>>>>> 2435 [ 1317.591321] ? elv_rb_del+0x1f/0x30
>>>>>>>> 2436 [ 1317.596807] ? deadline_remove_request+0x55/0xc0
>>>>>>>> 2437 [ 1317.603560] blk_mq_do_dispatch_sched+0x76/0x120
>>>>>>>> 2438 [ 1317.610302] blk_mq_sched_dispatch_requests+0x100/0x170
>>>>>>>> 2439 [ 1317.617733] __blk_mq_run_hw_queue+0x60/0x130
>>>>>>>> 2440 [ 1317.624200] process_one_work+0x19c/0x3c0
>>>>>>>> 2441 [ 1317.630258] worker_thread+0x3c/0x3b0
>>>>>>>> 2442 [ 1317.635937] ? process_one_work+0x3c0/0x3c0
>>>>>>>> 2443 [ 1317.642183] kthread+0x11e/0x140
>>>>>>>> 2444 [ 1317.647346] ? kthread_park+0x90/0x90
>>>>>>>> 2445 [ 1317.652986] ret_from_fork+0x35/0x40
>>>>>>>> 2446 [ 1317.658523] ---[ end trace 61026ff97261da6a ]---
>>>>>>>> 2447 [ 1317.665327] scsi_dump_rq: rq 6(f:801/23003, seg: 0)
>>>>>>>> 2448 [ 1317.671601] bio 0: d602/801 0 1024971192 0
>>>>>>>> 2449 [ 1317.676991] print_req_error: I/O error, dev sdb, sector 1024971192
>>>>>>>> flags 801
>>>>>>>> 2450 [ 1317.685722] scsi_dump_rq: rq 8(f:801/23003, seg: 0)
>>>>>>>> 2451 [ 1317.691994] bio 0: d602/801 0 1033359800 0
>>>>>>> The above line shows the bio is zero-size, and this bio is submitted
>>>>>>> from bio, since the bio->bi_flags indicates that BIO_CLONED isn't set.
>>>>>>>
>>>>>>> Please apply the following debug patch, and we may see where is wrong.
>>>>>>>
>>>>>>> diff --git a/block/blk-core.c b/block/blk-core.c
>>>>>>> index 8340f69670d8..86bb61b0df83 100644
>>>>>>> --- a/block/blk-core.c
>>>>>>> +++ b/block/blk-core.c
>>>>>>> @@ -1125,6 +1125,7 @@ blk_qc_t submit_bio(struct bio *bio)
>>>>>>> bio_devname(bio, b), count);
>>>>>>> }
>>>>>>> }
>>>>>>> + WARN_ON(bio->bi_iter.bi_size == 0 && bio_op(bio) == REQ_OP_WRITE);
>>>>>>> return generic_make_request(bio);
>>>>>> Sorry for delay,
>>>>>>
>>>>>> ------
>>>>>>
>>>>>> [ 116.619136] 2019-06-29 16:12:41 mkdir -p /fs/sdb1
>>>>>> [ 116.619138]
>>>>>> [ 116.628743] 2019-06-29 16:12:41 mount -t xfs -o inode64 /dev/sdb1
>>>>>> /fs/sdb1
>>>>>> [ 116.628745]
>>>>>> [ 116.634699] SGI XFS with ACLs, security attributes, realtime, scrub,
>>>>>> debug enabled
>>>>>> [ 116.653110] XFS (sdb1): Mounting V5 Filesystem
>>>>>> [ 116.670081] XFS (sdb1): Ending clean mount
>>>>>> [ 690.106779] WARNING: CPU: 53 PID: 1477 at block/blk-core.c:1128
>>>>>> submit_bio+0x93/0x150
>>>>>> [ 690.117972] Modules linked in: xfs dm_mod btrfs xor zstd_decompress
>>>>>> zstd_compress raid6_pq libcrc32c sd_mod sg intel_rapl sb_edac
>>>>>> x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass
>>>>>> mgag200 crct10dif_pclmul crc32_pclmul ttm crc32c_intel snd_pcm
>>>>>> ghash_clmulni_intel drm_kms_helper snd_timer ahci syscopyarea sysfillrect
>>>>>> snd aesni_intel sysimgblt libahci ipmi_si soundcore fb_sys_fops mei_me
>>>>>> crypto_simd ipmi_devintf ioatdma cryptd pcspkr drm ipmi_msghandler
>>>>>> glue_helper libata mei joydev lpc_ich i2c_i801 dca wmi acpi_power_meter
>>>>>> acpi_pad pcc_cpufreq ip_tables
>>>>>> [ 690.176967] CPU: 53 PID: 1477 Comm: fio Tainted: G W I
>>>>>> 5.2.0-rc5-00002-g9fa09bd #1
>>>>>> [ 690.187198] Hardware name: Intel Corporation S2600WTT/S2600WTT, BIOS
>>>>>> SE5C610.86B.01.01.0008.021120151325 02/11/2015
>>>>>> [ 690.199375] RIP: 0010:submit_bio+0x93/0x150
>>>>>> [ 690.204583] Code: ee 74 45 83 e1 01 74 26 65 48 01 35 bf 39 3f 45 8b 0d
>>>>>> ad 96 c4 01 85 c9 75 56 8b 43 28 85 c0 75 b3 0f b6 53 10 83 fa 01 75 aa <0f>
>>>>>> 0b eb a6 65 48 8b 14 25 c0 6b 01 00 65 48 01 35 88 39 3f 45 48
>>>>>> [ 690.226668] RSP: 0018:ffffb2d90efc3b40 EFLAGS: 00010246
>>>>>> [ 690.233072] RAX: 0000000000000000 RBX: ffff9654c6ad9f40 RCX:
>>>>>> 0000000000000801
>>>>>> [ 690.241617] RDX: 0000000000000001 RSI: ffff9654c6ad9f00 RDI:
>>>>>> ffff9654c6ad9f40
>>>>>> [ 690.250146] RBP: 0000000000000000 R08: 0000000000000002 R09:
>>>>>> 0000000000000000
>>>>>> [ 690.258667] R10: 00000000000303a0 R11: ffff96757ffd4000 R12:
>>>>>> ffffb2d90efc3e08
>>>>>> [ 690.267183] R13: ffff9654c6ad9f00 R14: ffffb2d90efc3e08 R15:
>>>>>> 0000000000000000
>>>>>> [ 690.275696] FS: 00007fa8e005da80(0000) GS:ffff9654ffac0000(0000)
>>>>>> knlGS:0000000000000000
>>>>>> [ 690.285282] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>>>> [ 690.292252] CR2: 00007fa8cc05b3c0 CR3: 0000001fc8518001 CR4:
>>>>>> 00000000001606e0
>>>>>> [ 690.300770] Call Trace:
>>>>>> [ 690.304123] xfs_submit_ioend+0x84/0x1e0 [xfs]
>>>>>> [ 690.309668] xfs_do_writepage+0x246/0x5a0 [xfs]
>>>>>> [ 690.315279] write_cache_pages+0x16b/0x440
>>>>>> [ 690.320420] ? xfs_vm_releasepage+0x80/0x80 [xfs]
>>>>>> [ 690.326238] xfs_vm_writepages+0x6b/0xa0 [xfs]
>>>>>> [ 690.331742] do_writepages+0x4b/0xf0
>>>>>> [ 690.336275] ? iomap_file_buffered_write+0x62/0x90
>>>>>> [ 690.342162] ? iomap_write_end+0x240/0x240
>>>>>> [ 690.347295] ? xfs_iunlock+0x165/0x220 [xfs]
>>>>>> [ 690.352595] ? __filemap_fdatawrite_range+0xc1/0x100
>>>>>> [ 690.358673] __filemap_fdatawrite_range+0xc1/0x100
>>>>>> [ 690.364571] ? __switch_to_asm+0x34/0x70
>>>>>> [ 690.369484] file_write_and_wait_range+0x4c/0xa0
>>>>>> [ 690.375198] xfs_file_fsync+0x5d/0x230 [xfs]
>>>>>> [ 690.380499] do_fsync+0x38/0x60
>>>>>> [ 690.384534] __x64_sys_fsync+0x10/0x20
>>>>>> [ 690.389243] do_syscall_64+0x5b/0x1e0
>>>>>> [ 690.393857] entry_SYSCALL_64_after_hwframe+0x44/0xa9
>>>>>> [ 690.400020] RIP: 0033:0x7fa8cbe4f70d
>>>>>> [ 690.404533] Code: bc 20 00 00 75 10 b8 4a 00 00 00 0f 05 48 3d 01 f0 ff
>>>>>> ff 73 31 c3 48 83 ec 08 e8 6e f7 ff ff 48 89 04 24 b8 4a 00 00 00 0f 05 <48>
>>>>>> 8b 3c 24 48 89 c2 e8 b7 f7 ff ff 48 89 d0 48 83 c4 08 48 3d 01
>>>>>> [ 690.426581] RSP: 002b:00007ffed6954160 EFLAGS: 00000293 ORIG_RAX:
>>>>>> 000000000000004a
>>>>>> [ 690.435583] RAX: ffffffffffffffda RBX: 00005573363790f0 RCX:
>>>>>> 00007fa8cbe4f70d
>>>>>> [ 690.444102] RDX: 0000000000200000 RSI: 00005573363790f0 RDI:
>>>>>> 0000000000000003
>>>>>> [ 690.452615] RBP: 00007fa8b337f418 R08: 0000000000000008 R09:
>>>>>> 0000000000000001
>>>>>> [ 690.461124] R10: 00000000897b0000 R11: 0000000000000293 R12:
>>>>>> 0000000000000000
>>>>>> [ 690.469631] R13: 0000001000000000 R14: 00007fa8c81dda50 R15:
>>>>>> 0000000000000000
>>>>>> [ 690.478130] ---[ end trace 90dd4ee6d5cdfcb8 ]---
>>>>> I have just checked xfs code, and looks the only reason is that bio size
>>>>> is overflowed, that means the whole bio may reach 4GB. That might be
>>>>> possible in case of writeback. But I have to double check if that is
>>>>> the case, could you test the following patch and provide the log?
>>>>>
>>>>> diff --git a/block/blk-core.c b/block/blk-core.c
>>>>> index 8340f69670d8..9d61e408c608 100644
>>>>> --- a/block/blk-core.c
>>>>> +++ b/block/blk-core.c
>>>>> @@ -1125,6 +1125,19 @@ blk_qc_t submit_bio(struct bio *bio)
>>>>> bio_devname(bio, b), count);
>>>>> }
>>>>> }
>>>>> + if (WARN_ON(bio->bi_iter.bi_size == 0 && bio_op(bio) == REQ_OP_WRITE)) {
>>>>> + int i;
>>>>> + printk("bio: %hx/%hx %u %llu %u\n", bio->bi_flags, bio->bi_opf,
>>>>> + bio->bi_vcnt,
>>>>> + (unsigned long long)bio->bi_iter.bi_sector,
>>>>> + bio->bi_iter.bi_size);
>>>>> + for (i = 0; i < bio->bi_vcnt; i++) {
>>>>> + struct bio_vec *bvec = &bio->bi_io_vec[i];
>>>>> + printk("%d: pfn %lu offset %u len %u\n", i++,
>>>>> + (unsigned long)page_to_pfn(bvec->bv_page),
>>>>> + bvec->bv_offset, bvec->bv_len);
>>>>> + }
>>>>> + }
>>>>> return generic_make_request(bio);
>>>>> }
>>>> the newest log and i also see you fix patch, i will test your fix patch
>>>> more times to check it.
>>>>
>>>> ------
>>>>
>>>> [ 54.656016] 2019-07-01 11:48:52 mkfs -t xfs /dev/sdb1
>>>> [ 54.656017]
>>>> [ 119.228467] WARNING: CPU: 5 PID: 1530 at block/blk-core.c:1128
>>>> submit_bio+0xa5/0x1d0
>>>> [ 119.240810] Modules linked in: dm_mod btrfs xor zstd_decompress
>>>> zstd_compress raid6_pq libcrc32c sd_mod intel_rapl sg sb_edac
>>>> x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass
>>>> mgag200 crct10dif_pclmul snd_pcm crc32_pclmul ttm crc32c_intel snd_timer
>>>> drm_kms_helper ghash_clmulni_intel snd syscopyarea ipmi_si sysfillrect
>>>> soundcore aesni_intel sysimgblt ipmi_devintf crypto_simd fb_sys_fops ahci
>>>> mei_me libahci cryptd ipmi_msghandler pcspkr glue_helper drm mei libata
>>>> joydev ioatdma lpc_ich i2c_i801 dca wmi acpi_power_meter acpi_pad
>>>> pcc_cpufreq ip_tables
>>>> [ 119.306252] CPU: 5 PID: 1530 Comm: mkfs.xfs Tainted: G W I
>>>> 5.2.0-rc5-00001-g82f8097 #1
>>>> [ 119.318274] Hardware name: Intel Corporation S2600WTT/S2600WTT, BIOS
>>>> SE5C610.86B.01.01.0008.021120151325 02/11/2015
>>>> [ 119.331852] RIP: 0010:submit_bio+0xa5/0x1d0
>>>> [ 119.338422] Code: 00 00 65 48 01 35 b3 39 5f 76 8b 0d a1 96 c4 01 85 c9
>>>> 0f 85 9b 00 00 00 8b 43 28 85 c0 75 a5 8b 53 10 0f b6 ca 83 f9 01 75 9a <0f>
>>>> 0b 0f b7 4b 68 0f b7 73 14 45 31 c9 4c 8b 43 20 48 c7 c7 f1 99
>>>> [ 119.363296] RSP: 0018:ffff940c4fb17e58 EFLAGS: 00010246
>>>> [ 119.371107] RAX: 0000000000000000 RBX: ffff88a53e3d6900 RCX:
>>>> 0000000000000001
>>>> [ 119.381068] RDX: 0000000000040801 RSI: ffff88868138c000 RDI:
>>>> ffff88a53e3d6900
>>>> [ 119.391041] RBP: ffff88a5448b0000 R08: ffff88a53e3d6900 R09:
>>>> 0000000000000000
>>>> [ 119.401003] R10: 0000000000000000 R11: 0000000000000000 R12:
>>>> 0000000000000000
>>>> [ 119.410967] R13: 0000000000000000 R14: 0000000000000000 R15:
>>>> 0000000000000000
>>>> [ 119.420881] FS: 00007f37eba81780(0000) GS:ffff88a57f340000(0000)
>>>> knlGS:0000000000000000
>>>> [ 119.431839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>> [ 119.440161] CR2: 00005630eb09d000 CR3: 0000001fc711c002 CR4:
>>>> 00000000001606e0
>>>> [ 119.450017] Call Trace:
>>>> [ 119.454595] submit_bio_wait+0x53/0x80
>>>> [ 119.460636] blkdev_issue_flush+0x81/0xb0
>>>> [ 119.466930] blkdev_fsync+0x2f/0x40
>>>> [ 119.472590] do_fsync+0x38/0x60
>>>> [ 119.477810] __x64_sys_fsync+0x10/0x20
>>>> [ 119.483722] do_syscall_64+0x5b/0x1e0
>>>> [ 119.489516] entry_SYSCALL_64_after_hwframe+0x44/0xa9
>>>> [ 119.496857] RIP: 0033:0x7f37eb2146f0
>>>> [ 119.502502] Code: 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d b2 78 20 00 f7 d8
>>>> 64 89 01 48 83 c8 ff c3 83 3d d9 bc 20 00 00 75 10 b8 4a 00 00 00 0f 05 <48>
>>>> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 6e f7 ff ff 48 89 04 24
>>>> [ 119.526842] RSP: 002b:00007fffb27f4878 EFLAGS: 00000246 ORIG_RAX:
>>>> 000000000000004a
>>>> [ 119.536975] RAX: ffffffffffffffda RBX: 0000000000000811 RCX:
>>>> 00007f37eb2146f0
>>>> [ 119.546592] RDX: 00005630e91ba8e0 RSI: 0000000000000000 RDI:
>>>> 0000000000000004
>>>> [ 119.556171] RBP: 0000000000000004 R08: 00005630eb02b8a0 R09:
>>>> 00007fffb27f4e00
>>>> [ 119.565753] R10: 000000000000009b R11: 0000000000000246 R12:
>>>> 00007fffb27f4c60
>>>> [ 119.575339] R13: 00007fffb27f4a30 R14: 00005630eb048800 R15:
>>>> 00005630eb05a800
>>>> [ 119.584940] ---[ end trace 46a2e1214c930529 ]---
>>>> [ 119.591765] bio: 0/801 0 0 0
>>>>
>>> Hi Yiding,
>>>
>>> The above warning is false positive, and it is flush request, and
>>> it isn't same with your original report in which the following warning
>>> is triggered.
>>>
>>> "drivers/scsi/scsi_lib.c:1034 scsi_init_io+0x11a/0x2e0"
>>>
>>> So please run the test kernel with the debug patch I sent to you today
>>> and try to trigger the warning in scsi_init_io().
>>
>> ------
>>
>> [ 728.863669] 230: pfn 66784668 offset 0 len 17031168
>> [ 728.869319] 232: pfn 66788826 offset 0 len 22708224
>> [ 728.874946] 234: pfn 66794370 offset 0 len 29933568
>> [ 728.880563] 236: pfn 66801678 offset 0 len 4136960
>> [ 728.886086] 238: pfn 66820096 offset 0 len 2506752
> Hi Yiding,
>
> Could you include all logs dumped by the debug patch?
>
> + if (WARN_ON(bio->bi_iter.bi_size == 0 && bio_op(bio) == REQ_OP_WRITE)) {
> + int i;
> + printk("bio: %hx/%hx %u %llu %u\n", bio->bi_flags, bio->bi_opf,
> + bio->bi_vcnt,
> + (unsigned long long)bio->bi_iter.bi_sector,
> + bio->bi_iter.bi_size);
> + for (i = 0; i < bio->bi_vcnt; i++) {
> + struct bio_vec *bvec = &bio->bi_io_vec[i];
> + printk("%d: pfn %lu offset %u len %u\n", i++,
> + (unsigned long)page_to_pfn(bvec->bv_page),
> + bvec->bv_offset, bvec->bv_len);
> + }
> + }
Hi, Ming. I have attatched all log in last email, can you receive that.
------
[ 124.334834] WARNING: CPU: 10 PID: 1421 at block/blk-core.c:1128
submit_bio+0xa5/0x1d0
[ 124.347274] Modules linked in: dm_mod btrfs xor zstd_decompress
zstd_compress raid6_pq libcrc32c sd_mod sg intel_rapl sb_edac
x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass
crct10dif_pclmul mgag200 crc32_pclmul ttm crc32c_intel
ghash_clmulni_intel drm_kms_helper snd_pcm syscopyarea sysfillrect
sysimgblt aesni_intel snd_timer ahci crypto_simd ipmi_si fb_sys_fops
mei_me libahci snd ipmi_devintf cryptd soundcore glue_helper
ipmi_msghandler pcspkr drm ioatdma mei libata joydev lpc_ich i2c_i801
dca wmi acpi_pad acpi_power_meter pcc_cpufreq ip_tables
[ 124.412706] CPU: 10 PID: 1421 Comm: mkfs.xfs Tainted: G W I
5.2.0-rc5-00001-g82f8097 #1
[ 124.424823] Hardware name: Intel Corporation S2600WTT/S2600WTT, BIOS
SE5C610.86B.01.01.0008.021120151325 02/11/2015
[ 124.438401] RIP: 0010:submit_bio+0xa5/0x1d0
[ 124.444974] Code: 00 00 65 48 01 35 b3 39 bf 6f 8b 0d a1 96 c4 01 85
c9 0f 85 9b 00 00 00 8b 43 28 85 c0 75 a5 8b 53 10 0f b6 ca 83 f9 01 75
9a <0f> 0b 0f b7 4b 68 0f b7 73 14 45 31 c9 4c 8b 43 20 48 c7 c7 f1 99
[ 124.469850] RSP: 0018:ffffac02ce72fe58 EFLAGS: 00010246
[ 124.477663] RAX: 0000000000000000 RBX: ffff95df3d416780 RCX:
0000000000000001
[ 124.487636] RDX: 0000000000040801 RSI: ffff95df3b4b6800 RDI:
ffff95df3d416780
[ 124.497605] RBP: ffff95df49ce8000 R08: ffff95df3d416780 R09:
0000000000000000
[ 124.507569] R10: 0000000000000000 R11: 0000000000000000 R12:
0000000000000000
[ 124.517535] R13: 0000000000000000 R14: 0000000000000000 R15:
0000000000000000
[ 124.527450] FS: 00007fee53609780(0000) GS:ffff95df7f480000(0000)
knlGS:0000000000000000
[ 124.538413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 124.546738] CR2: 00005584d7290000 CR3: 0000001fbcd18003 CR4:
00000000001606e0
[ 124.556597] Call Trace:
[ 124.561176] submit_bio_wait+0x53/0x80
[ 124.567220] blkdev_issue_flush+0x81/0xb0
[ 124.573512] blkdev_fsync+0x2f/0x40
[ 124.579172] do_fsync+0x38/0x60
[ 124.584391] __x64_sys_fsync+0x10/0x20
[ 124.590301] do_syscall_64+0x5b/0x1e0
[ 124.596095] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 124.603437] RIP: 0033:0x7fee52d9c6f0
[ 124.609082] Code: 48 3d 01 f0 ff ff 73 01 c3 48 8b 0d b2 78 20 00 f7
d8 64 89 01 48 83 c8 ff c3 83 3d d9 bc 20 00 00 75 10 b8 4a 00 00 00 0f
05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 6e f7 ff ff 48 89 04 24
[ 124.633417] RSP: 002b:00007ffc8c42b4d8 EFLAGS: 00000246 ORIG_RAX:
000000000000004a
[ 124.643548] RAX: ffffffffffffffda RBX: 0000000000000811 RCX:
00007fee52d9c6f0
[ 124.653166] RDX: 00005584d6db18e0 RSI: 0000000000000000 RDI:
0000000000000004
[ 124.662747] RBP: 0000000000000004 R08: 00005584d721e8a0 R09:
00007ffc8c42ba00
[ 124.672331] R10: 000000000000009b R11: 0000000000000246 R12:
00007ffc8c42b8c0
[ 124.681919] R13: 00007ffc8c42b690 R14: 00005584d723b800 R15:
00005584d724d800
[ 124.691520] ---[ end trace 929c66c4a933d3e2 ]---
[ 124.698346] bio: 0/801 0 0 0
[ 124.706748] meta-data=/dev/sdb1 isize=512 agcount=4,
agsize=48838198 blks
[ 124.706752]
[ 124.721970] = sectsz=4096 attr=2,
projid32bit=1
[ 124.721972]
[ 124.736132] = crc=1 finobt=1,
sparse=0, rmapbt=0, reflink=0
[ 124.736134]
[ 124.751645] data = bsize=4096
blocks=195352790, imaxpct=25
[ 124.751647]
[ 124.765522] = sunit=0 swidth=0 blks
[ 124.765524]
[ 124.778026] naming =version 2 bsize=4096 ascii-ci=0
ftype=1
[ 124.778028]
[ 124.791128] log =internal log bsize=4096 blocks=95387,
version=2
[ 124.791130]
[ 124.804674] = sectsz=4096 sunit=1
blks, lazy-count=1
[ 124.804675]
[ 124.818292] realtime =none extsz=4096 blocks=0,
rtextents=0
[ 124.818294]
[ 124.830580] 2019-07-01 12:36:49 mkdir -p /fs/sdb1
[ 124.830582]
[ 124.840509] 2019-07-01 12:36:49 mount -t xfs -o inode64 /dev/sdb1
/fs/sdb1
[ 124.840511]
[ 124.842506] SGI XFS with ACLs, security attributes, realtime, scrub,
debug enabled
[ 124.864478] XFS (sdb1): Mounting V5 Filesystem
[ 124.886520] XFS (sdb1): Ending clean mount
Starting watchdog daemon...
Starting Update UTMP about System Runlevel Changes...
[ 727.881932] WARNING: CPU: 0 PID: 1460 at block/blk-core.c:1128
submit_bio+0xa5/0x1d0
[ 727.892444] Modules linked in: xfs dm_mod btrfs xor zstd_decompress
zstd_compress raid6_pq libcrc32c sd_mod sg intel_rapl sb_edac
x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass
crct10dif_pclmul mgag200 crc32_pclmul ttm crc32c_intel
ghash_clmulni_intel drm_kms_helper snd_pcm syscopyarea sysfillrect
sysimgblt aesni_intel snd_timer ahci crypto_simd ipmi_si fb_sys_fops
mei_me libahci snd ipmi_devintf cryptd soundcore glue_helper
ipmi_msghandler pcspkr drm ioatdma mei libata joydev lpc_ich i2c_i801
dca wmi acpi_pad acpi_power_meter pcc_cpufreq ip_tables
[ 727.949105] CPU: 0 PID: 1460 Comm: fio Tainted: G W I
5.2.0-rc5-00001-g82f8097 #1
[ 727.958733] Hardware name: Intel Corporation S2600WTT/S2600WTT, BIOS
SE5C610.86B.01.01.0008.021120151325 02/11/2015
[ 727.970404] RIP: 0010:submit_bio+0xa5/0x1d0
[ 727.975087] Code: 00 00 65 48 01 35 b3 39 bf 6f 8b 0d a1 96 c4 01 85
c9 0f 85 9b 00 00 00 8b 43 28 85 c0 75 a5 8b 53 10 0f b6 ca 83 f9 01 75
9a <0f> 0b 0f b7 4b 68 0f b7 73 14 45 31 c9 4c 8b 43 20 48 c7 c7 f1 99
[ 727.996090] RSP: 0018:ffffac02cdaebb38 EFLAGS: 00010246
[ 728.001932] RAX: 0000000000000000 RBX: ffff95df4b754040 RCX:
0000000000000001
[ 728.009908] RDX: 0000000000000801 RSI: ffff95df4b754000 RDI:
ffff95df4b754040
[ 728.017885] RBP: 0000000000000000 R08: 0000000000000002 R09:
0000000000000000
[ 728.025861] R10: 0000000000030340 R11: ffff95dffffd5000 R12:
ffffac02cdaebe08
[ 728.033839] R13: ffff95df4b754000 R14: ffffac02cdaebe08 R15:
0000000000000000
[ 728.041817] FS: 00007f7492b0ca80(0000) GS:ffff95df7f200000(0000)
knlGS:0000000000000000
[ 728.050862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 728.057286] CR2: 00007f746532e004 CR3: 0000001fdc20e005 CR4:
00000000001606f0
[ 728.065264] Call Trace:
[ 728.068068] xfs_submit_ioend+0x84/0x1e0 [xfs]
[ 728.073069] xfs_do_writepage+0x246/0x5a0 [xfs]
[ 728.078139] write_cache_pages+0x16b/0x440
[ 728.082741] ? xfs_vm_releasepage+0x80/0x80 [xfs]
[ 728.088025] xfs_vm_writepages+0x6b/0xa0 [xfs]
[ 728.092994] do_writepages+0x4b/0xf0
[ 728.096995] ? iomap_file_buffered_write+0x62/0x90
[ 728.102352] ? iomap_write_end+0x240/0x240
[ 728.106958] ? xfs_iunlock+0x165/0x220 [xfs]
[ 728.111734] ? __filemap_fdatawrite_range+0xc1/0x100
[ 728.117276] __filemap_fdatawrite_range+0xc1/0x100
[ 728.122625] file_write_and_wait_range+0x4c/0xa0
[ 728.127812] xfs_file_fsync+0x5d/0x230 [xfs]
[ 728.132591] do_fsync+0x38/0x60
[ 728.136105] __x64_sys_fsync+0x10/0x20
[ 728.140296] do_syscall_64+0x5b/0x1e0
[ 728.144390] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 728.150039] RIP: 0033:0x7f747e8fe70d
[ 728.154036] Code: bc 20 00 00 75 10 b8 4a 00 00 00 0f 05 48 3d 01 f0
ff ff 73 31 c3 48 83 ec 08 e8 6e f7 ff ff 48 89 04 24 b8 4a 00 00 00 0f
05 <48> 8b 3c 24 48 89 c2 e8 b7 f7 ff ff 48 89 d0 48 83 c4 08 48 3d 01
[ 728.175027] RSP: 002b:00007ffe67fd0f00 EFLAGS: 00000293 ORIG_RAX:
000000000000004a
[ 728.183491] RAX: ffffffffffffffda RBX: 000055d51d05b0f0 RCX:
00007f747e8fe70d
[ 728.191469] RDX: 0000000000200000 RSI: 000055d51d05b0f0 RDI:
0000000000000003
[ 728.199446] RBP: 00007f7465e2e418 R08: 0000000000000008 R09:
0000000000000001
[ 728.207961] R10: 00000000897b0000 R11: 0000000000000293 R12:
0000000000000000
[ 728.216467] R13: 0000001000000000 R14: 00007f747ac8ca50 R15:
0000000000000000
[ 728.224971] ---[ end trace 929c66c4a933d3e3 ]---
[ 728.230705] bio: c000/801 240 514831016 0
[ 728.235725] 0: pfn 66605336 offset 0 len 18096128
[ 728.241493] 2: pfn 66609754 offset 0 len 92037120
[ 728.247234] 4: pfn 66632224 offset 0 len 151552
[ 728.252776] 6: pfn 66632261 offset 0 len 94208
[ 728.258203] 8: pfn 66632284 offset 0 len 100556800
[ 728.264005] 10: pfn 66656834 offset 0 len 413696
[ 728.269591] 12: pfn 66656935 offset 0 len 643072
[ 728.275192] 14: pfn 66657092 offset 0 len 1982464
[ 728.280848] 16: pfn 66657576 offset 0 len 606208
[ 728.286416] 18: pfn 66657724 offset 0 len 126976
[ 728.291948] 20: pfn 66657755 offset 0 len 249856
[ 728.297470] 22: pfn 66657816 offset 0 len 626688
[ 728.302989] 24: pfn 66657969 offset 0 len 499712
[ 728.308505] 26: pfn 66658091 offset 0 len 610304
[ 728.314014] 28: pfn 66658240 offset 0 len 876544
[ 728.319516] 30: pfn 66658454 offset 0 len 495616
[ 728.325042] 32: pfn 66658575 offset 0 len 1372160
[ 728.330626] 34: pfn 66658910 offset 0 len 122880
[ 728.336134] 36: pfn 66658940 offset 0 len 118784
[ 728.341604] 38: pfn 66658969 offset 0 len 122880
[ 728.347078] 40: pfn 66658999 offset 0 len 118784
[ 728.352541] 42: pfn 66659028 offset 0 len 872448
[ 728.358003] 44: pfn 66659241 offset 0 len 610304
[ 728.363470] 46: pfn 66659390 offset 0 len 245760
[ 728.368935] 48: pfn 66659450 offset 0 len 385024
[ 728.374386] 50: pfn 66659544 offset 0 len 192512
[ 728.379846] 52: pfn 66659591 offset 0 len 339968
[ 728.385314] 54: pfn 66659674 offset 0 len 294912
[ 728.390790] 56: pfn 66659746 offset 0 len 98304
[ 728.396162] 58: pfn 66659770 offset 0 len 389120
[ 728.401592] 60: pfn 66659865 offset 0 len 872448
[ 728.407021] 62: pfn 66660078 offset 0 len 544768
[ 728.412458] 64: pfn 66660211 offset 0 len 704512
[ 728.417881] 66: pfn 66660383 offset 0 len 94208
[ 728.423232] 68: pfn 66660406 offset 0 len 94208
[ 728.428552] 70: pfn 66660429 offset 0 len 294912
[ 728.433964] 72: pfn 66660501 offset 0 len 180224
[ 728.439371] 74: pfn 66660545 offset 0 len 196608
[ 728.444777] 76: pfn 66660593 offset 0 len 290816
[ 728.450181] 78: pfn 66660664 offset 0 len 167936
[ 728.455547] 80: pfn 66660705 offset 0 len 81920
[ 728.460808] 82: pfn 66660725 offset 0 len 999424
[ 728.466189] 84: pfn 66660969 offset 0 len 442368
[ 728.471539] 86: pfn 66661077 offset 0 len 425984
[ 728.476887] 88: pfn 66661181 offset 0 len 348160
[ 728.482242] 90: pfn 66661266 offset 0 len 966656
[ 728.487577] 92: pfn 66661502 offset 0 len 176128
[ 728.492948] 94: pfn 66661545 offset 0 len 348160
[ 728.498287] 96: pfn 66661630 offset 0 len 1064960
[ 728.503770] 98: pfn 66661890 offset 0 len 180224
[ 728.509136] 100: pfn 66661934 offset 0 len 888832
[ 728.514574] 102: pfn 66662151 offset 0 len 176128
[ 728.520045] 104: pfn 66662194 offset 0 len 81920
[ 728.525381] 106: pfn 66662214 offset 0 len 356352
[ 728.530829] 108: pfn 66662301 offset 0 len 89661440
[ 728.536458] 110: pfn 66684191 offset 0 len 405504
[ 728.541883] 112: pfn 66684290 offset 0 len 860160
[ 728.547317] 114: pfn 66684500 offset 0 len 200704
[ 728.552742] 116: pfn 66684549 offset 0 len 299008
[ 728.558194] 118: pfn 66684622 offset 0 len 192512
[ 728.563609] 120: pfn 66684669 offset 0 len 102400
[ 728.569033] 122: pfn 66684694 offset 0 len 196608
[ 728.574473] 124: pfn 66684742 offset 0 len 98304
[ 728.579812] 126: pfn 66684766 offset 0 len 94208
[ 728.585165] 128: pfn 66684789 offset 0 len 749568
[ 728.590597] 130: pfn 66684972 offset 0 len 1490944
[ 728.596119] 132: pfn 66685336 offset 0 len 684032
[ 728.601542] 134: pfn 66685503 offset 0 len 495616
[ 728.606964] 136: pfn 66685624 offset 0 len 196608
[ 728.612391] 138: pfn 66685672 offset 0 len 585728
[ 728.617814] 140: pfn 66685815 offset 0 len 94208
[ 728.623168] 142: pfn 66685838 offset 0 len 94208
[ 728.628505] 144: pfn 66685861 offset 0 len 77824
[ 728.633830] 146: pfn 66685880 offset 0 len 778240
[ 728.639286] 148: pfn 66686070 offset 0 len 196608
[ 728.644710] 150: pfn 66686118 offset 0 len 503808
[ 728.650165] 152: pfn 66686241 offset 0 len 85626880
[ 728.655805] 154: pfn 66707146 offset 0 len 13893632
[ 728.661430] 156: pfn 66710538 offset 0 len 3411968
[ 728.666977] 158: pfn 66711371 offset 0 len 151552
[ 728.672412] 160: pfn 66711408 offset 0 len 450560
[ 728.677849] 162: pfn 66711518 offset 0 len 155648
[ 728.683299] 164: pfn 66711556 offset 0 len 323584
[ 728.688722] 166: pfn 66711635 offset 0 len 163840
[ 728.694174] 168: pfn 66711675 offset 0 len 327680
[ 728.699607] 170: pfn 66711755 offset 0 len 159744
[ 728.705032] 172: pfn 66711794 offset 0 len 1130496
[ 728.710544] 174: pfn 66712070 offset 0 len 974848
[ 728.715968] 176: pfn 66712308 offset 0 len 651264
[ 728.721384] 178: pfn 66712467 offset 0 len 2285568
[ 728.726906] 180: pfn 66713025 offset 0 len 57344
[ 728.732236] 182: pfn 66713039 offset 0 len 868352
[ 728.737663] 184: pfn 66713251 offset 0 len 491520
[ 728.743100] 186: pfn 66713371 offset 0 len 389120
[ 728.748535] 188: pfn 66713466 offset 0 len 753664
[ 728.753982] 190: pfn 66713650 offset 0 len 475136
[ 728.759404] 192: pfn 66713766 offset 0 len 192512
[ 728.764839] 194: pfn 66713813 offset 0 len 192512
[ 728.770285] 196: pfn 66713860 offset 0 len 196608
[ 728.775704] 198: pfn 66713908 offset 0 len 98304
[ 728.781035] 200: pfn 66713932 offset 0 len 2113536
[ 728.786562] 202: pfn 66714448 offset 0 len 94208
[ 728.791894] 204: pfn 66714471 offset 0 len 290816
[ 728.797323] 206: pfn 66714542 offset 0 len 65536
[ 728.802653] 208: pfn 66714558 offset 0 len 2453504
[ 728.808195] 210: pfn 66715157 offset 0 len 790528
[ 728.813612] 212: pfn 66715350 offset 0 len 1056768
[ 728.819129] 214: pfn 66715608 offset 0 len 76349440
[ 728.824778] 216: pfn 66734248 offset 0 len 63995904
[ 728.830407] 218: pfn 66749872 offset 0 len 52539392
[ 728.836033] 220: pfn 66762699 offset 0 len 33771520
[ 728.841649] 222: pfn 66770944 offset 0 len 5955584
[ 728.847178] 224: pfn 66772398 offset 0 len 41803776
[ 728.852797] 226: pfn 66782604 offset 0 len 16384
[ 728.858151] 228: pfn 66782608 offset 0 len 8437760
[ 728.863669] 230: pfn 66784668 offset 0 len 17031168
[ 728.869319] 232: pfn 66788826 offset 0 len 22708224
[ 728.874946] 234: pfn 66794370 offset 0 len 29933568
[ 728.880563] 236: pfn 66801678 offset 0 len 4136960
[ 728.886086] 238: pfn 66820096 offset 0 len 2506752
[ 729.336992] WARNING: CPU: 40 PID: 1312 at
drivers/scsi/scsi_lib.c:1010 scsi_init_io+0x103/0x170
[ 729.349150] Modules linked in: xfs dm_mod btrfs xor zstd_decompress
zstd_compress raid6_pq libcrc32c sd_mod sg intel_rapl sb_edac
x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass
crct10dif_pclmul mgag200 crc32_pclmul ttm crc32c_intel
ghash_clmulni_intel drm_kms_helper snd_pcm syscopyarea sysfillrect
sysimgblt aesni_intel snd_timer ahci crypto_simd ipmi_si fb_sys_fops
mei_me libahci snd ipmi_devintf cryptd soundcore glue_helper
ipmi_msghandler pcspkr drm ioatdma mei libata joydev lpc_ich i2c_i801
dca wmi acpi_pad acpi_power_meter pcc_cpufreq ip_tables
[ 729.409451] CPU: 40 PID: 1312 Comm: kworker/40:1H Tainted: G W
I 5.2.0-rc5-00001-g82f8097 #1
[ 729.421013] Hardware name: Intel Corporation S2600WTT/S2600WTT, BIOS
SE5C610.86B.01.01.0008.021120151325 02/11/2015
[ 729.433604] Workqueue: kblockd blk_mq_run_work_fn
[ 729.439805] RIP: 0010:scsi_init_io+0x103/0x170
[ 729.445726] Code: 5c 41 5d c3 be 01 00 00 00 e9 49 ff ff ff 8b 45 70
89 83 08 01 00 00 f6 45 1a 01 75 92 31 c0 48 83 c4 08 5b 5d 41 5c 41 5d
c3 <0f> 0b 48 83 c4 08 b8 0a 00 00 00 5b 5d 41 5c 41 5d c3 48 8b 75 38
[ 729.468787] RSP: 0018:ffffac02cea47c78 EFLAGS: 00010246
[ 729.475705] RAX: 000000001eafb2a8 RBX: ffff95df3e7a3950 RCX:
0000000000000000
[ 729.484790] RDX: 0000000000000000 RSI: 0000000000000000 RDI:
ffff95df3e7a3950
[ 729.493889] RBP: ffff95df3e7a3840 R08: 0000000000000000 R09:
ffff95df3e7a3988
[ 729.502995] R10: ffffac02cc71fda0 R11: fefefefefefefeff R12:
0000000000000801
[ 729.512123] R13: 0000000000000000 R14: 0000000000000000 R15:
ffff95df3ba8e800
[ 729.521261] FS: 0000000000000000(0000) GS:ffff95df7f780000(0000)
knlGS:0000000000000000
[ 729.531505] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 729.539140] CR2: 00007f7465922814 CR3: 0000000a80c0a006 CR4:
00000000001606e0
[ 729.548359] Call Trace:
[ 729.552355] sd_init_command+0x2ee/0xaf0 [sd_mod]
[ 729.558882] scsi_queue_rq+0x559/0xa80
[ 729.564354] blk_mq_dispatch_rq_list+0x3da/0x5b0
[ 729.570820] ? syscall_return_via_sysret+0x10/0x7f
[ 729.577488] ? __switch_to_asm+0x40/0x70
[ 729.583192] ? elv_rb_del+0x1f/0x30
[ 729.588417] ? deadline_remove_request+0x55/0xc0
[ 729.594915] blk_mq_do_dispatch_sched+0x76/0x120
[ 729.601424] blk_mq_sched_dispatch_requests+0x100/0x170
[ 729.608626] __blk_mq_run_hw_queue+0x60/0x130
[ 729.614873] process_one_work+0x19c/0x3c0
[ 729.620734] worker_thread+0x3c/0x3b0
[ 729.626210] ? process_one_work+0x3c0/0x3c0
[ 729.632280] kthread+0x11e/0x140
[ 729.637281] ? kthread_park+0x90/0x90
[ 729.642773] ret_from_fork+0x35/0x40
[ 729.648172] ---[ end trace 929c66c4a933d3e4 ]---
[ 729.654870] print_req_error: I/O error, dev sdb, sector 514831016
flags 801
[ 729.849057] XFS (sdb1): writeback error on sector 514831016
[ 738.467814] WARNING: CPU: 1 PID: 1460 at block/blk-core.c:1128
submit_bio+0xa5/0x1d0
[ 738.478959] Modules linked in: xfs dm_mod btrfs xor zstd_decompress
zstd_compress raid6_pq libcrc32c sd_mod sg intel_rapl sb_edac
x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass
crct10dif_pclmul mgag200 crc32_pclmul ttm crc32c_intel
ghash_clmulni_intel drm_kms_helper snd_pcm syscopyarea sysfillrect
sysimgblt aesni_intel snd_timer ahci crypto_simd ipmi_si fb_sys_fops
mei_me libahci snd ipmi_devintf cryptd soundcore glue_helper
ipmi_msghandler pcspkr drm ioatdma mei libata joydev lpc_ich i2c_i801
dca wmi acpi_pad acpi_power_meter pcc_cpufreq ip_tables
[ 738.538361] CPU: 1 PID: 1460 Comm: fio Tainted: G W I
5.2.0-rc5-00001-g82f8097 #1
[ 738.548561] Hardware name: Intel Corporation S2600WTT/S2600WTT, BIOS
SE5C610.86B.01.01.0008.021120151325 02/11/2015
[ 738.560805] RIP: 0010:submit_bio+0xa5/0x1d0
[ 738.566050] Code: 00 00 65 48 01 35 b3 39 bf 6f 8b 0d a1 96 c4 01 85
c9 0f 85 9b 00 00 00 8b 43 28 85 c0 75 a5 8b 53 10 0f b6 ca 83 f9 01 75
9a <0f> 0b 0f b7 4b 68 0f b7 73 14 45 31 c9 4c 8b 43 20 48 c7 c7 f1 99
[ 738.588175] RSP: 0018:ffffac02cdaebb38 EFLAGS: 00010246
[ 738.594572] RAX: 0000000000000000 RBX: ffff95df3ce59e40 RCX:
0000000000000001
[ 738.603102] RDX: 0000000000000801 RSI: ffff95df3ce59e00 RDI:
ffff95df3ce59e40
[ 738.611611] RBP: 0000000000000000 R08: 0000000000000002 R09:
0000000000000000
[ 738.620118] R10: 0000000000030340 R11: ffff95dffffd5000 R12:
ffffac02cdaebe08
[ 738.628626] R13: ffff95df3ce59e00 R14: ffffac02cdaebe08 R15:
0000000000000000
[ 738.637125] FS: 00007f7492b0ca80(0000) GS:ffff95df7f240000(0000)
knlGS:0000000000000000
[ 738.646689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 738.653626] CR2: 00007f7465355004 CR3: 0000001fdc20e004 CR4:
00000000001606e0
[ 738.662117] Call Trace:
[ 738.665420] xfs_submit_ioend+0x84/0x1e0 [xfs]
[ 738.670931] xfs_do_writepage+0x246/0x5a0 [xfs]
[ 738.676514] write_cache_pages+0x16b/0x440
[ 738.681638] ? xfs_vm_releasepage+0x80/0x80 [xfs]
[ 738.687425] xfs_vm_writepages+0x6b/0xa0 [xfs]
[ 738.692895] do_writepages+0x4b/0xf0
[ 738.697392] ? iomap_file_buffered_write+0x62/0x90
[ 738.703240] ? iomap_write_end+0x240/0x240
[ 738.708335] ? xfs_iunlock+0x165/0x220 [xfs]
[ 738.713600] ? __filemap_fdatawrite_range+0xc1/0x100
[ 738.719641] __filemap_fdatawrite_range+0xc1/0x100
[ 738.725489] file_write_and_wait_range+0x4c/0xa0
[ 738.731165] xfs_file_fsync+0x5d/0x230 [xfs]
[ 738.736435] do_fsync+0x38/0x60
[ 738.740439] __x64_sys_fsync+0x10/0x20
[ 738.745124] do_syscall_64+0x5b/0x1e0
[ 738.749711] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 738.755848] RIP: 0033:0x7f747e8fe70d
[ 738.760333] Code: bc 20 00 00 75 10 b8 4a 00 00 00 0f 05 48 3d 01 f0
ff ff 73 31 c3 48 83 ec 08 e8 6e f7 ff ff 48 89 04 24 b8 4a 00 00 00 0f
05 <48> 8b 3c 24 48 89 c2 e8 b7 f7 ff ff 48 89 d0 48 83 c4 08 48 3d 01
[ 738.782345] RSP: 002b:00007ffe67fd0f00 EFLAGS: 00000293 ORIG_RAX:
000000000000004a
[ 738.791335] RAX: ffffffffffffffda RBX: 000055d51d05b0f0 RCX:
00007f747e8fe70d
[ 738.799843] RDX: 0000000000200000 RSI: 000055d51d05b0f0 RDI:
0000000000000003
[ 738.808354] RBP: 00007f7465e2e418 R08: 0000000000000008 R09:
0000000000000001
[ 738.816865] R10: 00000000897b0000 R11: 0000000000000293 R12:
0000000000000000
[ 738.825368] R13: 0000001000000000 R14: 00007f747ac8ca50 R15:
0000000000000000
[ 738.833858] ---[ end trace 929c66c4a933d3e5 ]---
[ 738.839553] bio: c000/801 98 532946720 0
[ 738.844459] 0: pfn 32001772 offset 0 len 184487936
[ 738.850312] 2: pfn 61947904 offset 0 len 4194304
[ 738.855993] 4: pfn 61945856 offset 0 len 352256
[ 738.861521] 6: pfn 61945942 offset 0 len 3842048
[ 738.867130] 8: pfn 61943808 offset 0 len 4194304
[ 738.872741] 10: pfn 61941760 offset 0 len 4194304
[ 738.878426] 12: pfn 61939712 offset 0 len 3362816
[ 738.884095] 14: pfn 61940533 offset 0 len 831488
[ 738.889666] 16: pfn 61937664 offset 0 len 4194304
[ 738.895333] 18: pfn 32165430 offset 0 len 243589120
[ 738.901159] 20: pfn 61935616 offset 0 len 4194304
[ 738.906784] 22: pfn 61933568 offset 0 len 4194304
[ 738.912414] 24: pfn 61931520 offset 0 len 4194304
[ 738.918029] 26: pfn 61929472 offset 0 len 4194304
[ 738.923661] 28: pfn 32224900 offset 0 len 242958336
[ 738.929470] 30: pfn 61927424 offset 0 len 4194304
[ 738.935063] 32: pfn 32284216 offset 0 len 243081216
[ 738.940858] 34: pfn 61925376 offset 0 len 4194304
[ 738.946466] 36: pfn 32343562 offset 0 len 243232768
[ 738.952242] 38: pfn 32402945 offset 0 len 16384
[ 738.957612] 40: pfn 61923328 offset 0 len 4194304
[ 738.963182] 42: pfn 61921280 offset 0 len 4194304
[ 738.968774] 44: pfn 61919232 offset 0 len 3047424
[ 738.974328] 46: pfn 61919976 offset 0 len 1146880
[ 738.979888] 48: pfn 61917184 offset 0 len 4194304
[ 738.985456] 50: pfn 61915136 offset 0 len 4194304
[ 738.991017] 52: pfn 32462295 offset 0 len 243081216
[ 738.996775] 54: pfn 61913088 offset 0 len 4194304
[ 739.002323] 56: pfn 61911040 offset 0 len 3039232
[ 739.007892] 58: pfn 61911782 offset 0 len 1155072
[ 739.013445] 60: pfn 61908992 offset 0 len 1875968
[ 739.018982] 62: pfn 61909450 offset 0 len 20480
[ 739.024332] 64: pfn 61909455 offset 0 len 2297856
[ 739.029865] 66: pfn 61906944 offset 0 len 4194304
[ 739.035420] 68: pfn 61904896 offset 0 len 4194304
[ 739.040947] 70: pfn 32640459 offset 0 len 243032064
[ 739.046677] 72: pfn 61902848 offset 0 len 4194304
[ 739.052232] 74: pfn 32699793 offset 0 len 243228672
[ 739.057977] 76: pfn 61900800 offset 0 len 4194304
[ 739.063495] 78: pfn 61898752 offset 0 len 4194304
[ 739.069023] 80: pfn 61896704 offset 0 len 4194304
[ 739.074520] 82: pfn 32759175 offset 0 len 242909184
[ 739.080230] 84: pfn 61894656 offset 0 len 4194304
[ 739.085743] 86: pfn 32818479 offset 0 len 243081216
[ 739.091446] 88: pfn 61892608 offset 0 len 4194304
[ 739.096936] 90: pfn 61890560 offset 0 len 1286144
[ 739.102418] 92: pfn 61890874 offset 0 len 2908160
[ 739.107895] 94: pfn 61888512 offset 0 len 4194304
[ 739.113390] 96: pfn 61886464 offset 0 len 2572288
[ 739.118938] print_req_error: I/O error, dev sdb, sector 532946720
flags 801
[ 739.430464] XFS (sdb1): writeback error on sector 532946720
[ 742.762917] fio: pid=0, err=5/file:filesetup.c:190, func=fsync,
error=Input/output error
[ 742.762920]
------
> Thanks,
> Ming
>
>
next prev parent reply other threads:[~2019-07-01 7:18 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-25 8:32 07173c3ec2: stderr.fio:pid=#, err=#/file:filesetup.c:#, func=fsync, error=Input/output_error kernel test robot
2019-06-25 10:47 ` Ming Lei
2019-06-26 1:18 ` Liu Yiding
2019-06-26 2:05 ` Ming Lei
2019-06-26 2:21 ` Liu Yiding
2019-06-26 2:28 ` Liu Yiding
2019-06-26 2:42 ` Liu Yiding
2019-06-26 3:32 ` Ming Lei
2019-06-27 0:59 ` Liu Yiding
2019-06-27 3:41 ` Ming Lei
2019-07-01 0:59 ` Liu Yiding
2019-07-01 2:47 ` Ming Lei
2019-07-01 4:49 ` Liu Yiding
2019-07-01 6:29 ` Ming Lei
2019-07-01 6:44 ` Ming Lei
2019-07-01 6:54 ` Liu Yiding
2019-07-01 7:14 ` Ming Lei
2019-07-01 7:18 ` Liu Yiding [this message]
2019-07-01 7:29 ` Ming Lei
2019-07-02 4:46 ` Liu Yiding
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