| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <52026764.3090305@roeck-us.net> Date: Wed, 07 Aug 2013 08:27:32 -0700 From: Guenter Roeck <linux@...ck-us.net> To: Jan Kara <jack@...e.cz> CC: Davidlohr Bueso <davidlohr@...com>, Theodore Ts'o <tytso@....edu>, LKML <linux-kernel@...r.kernel.org>, linux-ext4@...r.kernel.org Subject: Re: WARNING: CPU: 26 PID: 93793 at fs/ext4/inode.c:230 ext4_evict_inode+0x4c9/0x500 [ext4]() still in 3.11-rc3 On 08/07/2013 08:20 AM, Jan Kara wrote: > On Thu 01-08-13 20:58:46, Davidlohr Bueso wrote: >> On Thu, 2013-08-01 at 22:33 +0200, Jan Kara wrote: >>> Hi, >>> >>> On Thu 01-08-13 13:14:19, Davidlohr Bueso wrote: >>>> FYI I'm seeing loads of the following messages with Linus' latest >>>> 3.11-rc3 (which includes 822dbba33458cd6ad) >>> Thanks for notice. I see you are running reaim to trigger this. What >>> workload? >> >> After re-running the workloads one by one, I finally hit the issue again >> with 'dbase'. FWIW I'm using ramdisks + ext4. > Hum, I'm not able to reproduce this with current Linus' kernel - commit > e4ef108fcde0b97ed38923ba1ea06c7a152bab9e - I've tried with ramdisk but no > luck. Are you using some special mount options? > I don't see this commit in the upstream kernel ? I tried reproducing the problem on the same system I had seen 822dbba33458cd6ad on, with the same workload. It has now been running since last Friday, but I have not seen any problems. Guenter > Honza > >>> >>>> ------------[ cut here ]------------ >>>> WARNING: CPU: 26 PID: 93793 at fs/ext4/inode.c:230 ext4_evict_inode+0x4c9/0x500 [ext4]() >>>> Modules linked in: autofs4 cpufreq_ondemand freq_table sunrpc 8021q garp stp llc pcc_cpufreq ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 dm_mirror dm_region_hash dm_log dm_mod uinput iTCO_wdt iTCO_vendor_support coretemp kvm_intel kvm crc32c_intel ghash_clmulni_intel microcode pcspkr sg lpc_ich mfd_core hpilo hpwdt i7core_edac edac_core netxen_nic mperf ext4 jbd2 mbcache sd_mod crc_t10dif aesni_intel ablk_helper cryptd lrw gf128mul glue_helper aes_x86_64 hpsa radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: freq_table] >>>> CPU: 26 PID: 93793 Comm: reaim Tainted: G W 3.11.0-rc3+ #1 >>>> Hardware name: HP ProLiant DL980 G7, BIOS P66 06/24/2011 >>>> 00000000000000e6 ffff8985db603d78 ffffffff8153ce4d 00000000000000e6 >>>> 0000000000000000 ffff8985db603db8 ffffffff8104cf1c ffff8985db603dc8 >>>> ffff8b05c485b8b0 ffff8b05c485b9b8 ffff8b05c485b800 00000000ffffff9c >>>> Call Trace: >>>> [<ffffffff8153ce4d>] dump_stack+0x49/0x5c >>>> [<ffffffff8104cf1c>] warn_slowpath_common+0x8c/0xc0 >>>> [<ffffffff8104cf6a>] warn_slowpath_null+0x1a/0x20 >>>> [<ffffffffa02a0179>] ext4_evict_inode+0x4c9/0x500 [ext4] >>>> [<ffffffff811915e7>] evict+0xa7/0x1c0 >>>> [<ffffffff811917e3>] iput_final+0xe3/0x170 >>>> [<ffffffff811918ae>] iput+0x3e/0x50 >>>> [<ffffffff81187aa6>] do_unlinkat+0x1c6/0x280 >>>> [<ffffffff8106f3e4>] ? task_work_run+0x94/0xf0 >>>> [<ffffffff81003a44>] ? do_notify_resume+0x84/0x90 >>>> [<ffffffff81187b76>] SyS_unlink+0x16/0x20 >>>> [<ffffffff81549a02>] system_call_fastpath+0x16/0x1b >>>> ---[ end trace 15e812809616488b ]--- >>>> >>>> >> >> -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists