From: Pavel Machek <pavel@ucw.cz>
To: kernel list <linux-kernel@vger.kernel.org>,
adrian.hunter@intel.com, linux-mmc@vger.kernel.org
Subject: 4.14-rc2 on thinkpad x220: out of memory when inserting mmc card
Date: Sun, 1 Oct 2017 11:37:04 +0200 [thread overview]
Message-ID: <20171001093704.GA12626@amd> (raw)
In-Reply-To: <20170905194739.GA31241@amd>
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Hi!
I inserted u-SD card, only to realize that it is not detected as it
should be. And dmesg indeed reveals:
[10994.299846] mmc0: new high speed SDHC card at address 0003
[10994.302196] kworker/2:1: page allocation failure: order:4,
mode:0x16040c0(GFP_KERNEL|__GFP_COMP|__GFP_NOTRACK), nodemask=(null)
[10994.302212] CPU: 2 PID: 9500 Comm: kworker/2:1 Not tainted
4.14.0-rc2 #135
[10994.302215] Hardware name: LENOVO 42872WU/42872WU, BIOS 8DET73WW
(1.43 ) 10/12/2016
[10994.302222] Workqueue: events_freezable mmc_rescan
[10994.302227] Call Trace:
[10994.302233] dump_stack+0x4d/0x67
[10994.302239] warn_alloc+0xde/0x180
[10994.302243] __alloc_pages_nodemask+0xaa4/0xd30
[10994.302249] ? cache_alloc_refill+0xb73/0xc10
[10994.302252] cache_alloc_refill+0x101/0xc10
[10994.302258] ? mmc_init_request+0x2d/0xd0
[10994.302262] ? mmc_init_request+0x2d/0xd0
[10994.302265] __kmalloc+0xaf/0xe0
[10994.302269] mmc_init_request+0x2d/0xd0
[10994.302273] alloc_request_size+0x45/0x60
[10994.302276] ? free_request_size+0x30/0x30
[10994.302280] mempool_create_node+0xd7/0x130
[10994.302283] ? alloc_request_simple+0x20/0x20
[10994.302287] blk_init_rl+0xe8/0x110
[10994.302290] blk_init_allocated_queue+0x70/0x180
[10994.302294] mmc_init_queue+0xdd/0x370
[10994.302297] mmc_blk_alloc_req+0xf6/0x340
[10994.302301] mmc_blk_probe+0x18b/0x4e0
[10994.302305] mmc_bus_probe+0x12/0x20
[10994.302309] driver_probe_device+0x2f4/0x490
Order 4 allocations are not supposed to be reliable...
Any ideas?
Thanks,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next prev parent reply other threads:[~2017-10-01 9:37 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-05 19:47 4.13 on thinkpad x220: oops when writing to SD card Pavel Machek
2017-09-06 2:44 ` Shawn Lin
2017-09-06 6:03 ` Adrian Hunter
2017-09-07 7:18 ` Ulf Hansson
2017-09-07 7:53 ` Adrian Hunter
2017-09-07 10:47 ` Seraphime Kirkovski
2017-09-07 12:06 ` Ulf Hansson
2017-09-07 12:55 ` Pavel Machek
2017-09-07 15:03 ` Ulf Hansson
2017-09-08 8:51 ` Pavel Machek
2017-09-07 19:58 ` Linus Walleij
2017-09-07 20:02 ` Linus Walleij
2017-09-08 2:51 ` Shawn Lin
2017-09-12 9:42 ` Linus Walleij
2017-09-13 4:04 ` Shawn Lin
2017-10-01 9:37 ` Pavel Machek [this message]
2017-10-01 10:26 ` 4.14-rc2 on thinkpad x220: out of memory when inserting mmc card Pavel Machek
2017-10-01 10:57 ` Tetsuo Handa
2017-10-02 7:52 ` Adrian Hunter
2017-10-02 8:41 ` Pavel Machek
2017-10-02 12:06 ` Linus Walleij
2017-10-02 13:03 ` Pavel Machek
2017-10-03 6:27 ` Adrian Hunter
2017-10-23 9:31 ` Pavel Machek
2017-10-23 12:13 ` Adrian Hunter
2017-10-23 12:16 ` Linus Walleij
2017-10-23 21:27 ` Pavel Machek
2017-10-24 6:59 ` Adrian Hunter
2017-10-26 13:44 ` Linus Walleij
2017-10-02 14:09 ` Linus Walleij
2017-10-03 6:30 ` Adrian Hunter
2017-10-04 7:53 ` Linus Walleij
2017-10-04 8:01 ` Ulf Hansson
2017-10-02 14:44 ` Michal Hocko
2017-10-02 14:55 ` Tetsuo Handa
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