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Message-ID: <Pine.LNX.4.64.0806250856160.16081@diagnostix.dwd.de> Date: Wed, 25 Jun 2008 09:09:24 +0000 (GMT) From: Holger Kiehl <Holger.Kiehl@....de> To: Mingming <cmm@...ibm.com> Cc: "Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>, Theodore Tso <tytso@....edu>, Eric Sandeen <sandeen@...hat.com>, Jan Kara <jack@...e.cz>, Solofo.Ramangalahy@...l.net, Nick Dokos <nicholas.dokos@...com>, linux-ext4@...r.kernel.org, linux-kernel <linux-kernel@...r.kernel.org> Subject: Re: Performance of ext4 On Tue, 24 Jun 2008, Mingming wrote: > > On Tue, 2008-06-24 at 21:12 +0000, Holger Kiehl wrote: >> Yes, with this patch applied on top of latest patch queue I no longer >> get truncated files, after running a short test. Tomorrow I will do some >> more thorough testing and use the patch you have send to me in a separate >> mail. The above patch did not apply but it was easy to apply by hand. > > > Thanks for quick response and test. I have updated the patch queue with > above patch merged. Please let me know if you still see apply issue and > file size update issue with current patch queue. > Thanks, it applies without any problems. However I still hit an oops. What I find strange is that I got the oops just as the benchmark is done and all process where shutting down. The same behaviour I reported here: http://www.ussg.iu.edu/hypermail/linux/kernel/0806.2/2113.html Only this time I got just one oops. This is on x86_64 system (4 Opteron CPU's and SW Raid 1+0). I have not seen this on my home system x86 (1 Dual Core and HW Raid). Anyway, here the dmesg output: kjournald2 starting. Commit interval 15 seconds EXT4 FS on md7, internal journal EXT4-fs: mounted filesystem with ordered data mode. EXT4-fs: file extents enabled EXT4-fs: mballoc enabled JBD: barrier-based sync failed on md7 - disabling barriers ------------[ cut here ]------------ kernel BUG at fs/ext4/inode.c:1667! invalid opcode: 0000 [1] SMP CPU 3 Modules linked in: w83627hf lm85 hwmon_vid bonding nf_conntrack_ftp ipt_REJECT xt_tcpudp nf_conntrack_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables binfmt_misc sg floppy k8temp ohci_hcd i2c_amd756 i2c_core button usbcore Pid: 2661, comm: kjournald2 Not tainted 2.6.26-rc6 #1 RIP: 0010:[<ffffffff802dd314>] [<ffffffff802dd314>] ext4_da_writepage+0x30/0xf4 RSP: 0018:ffff81027d737c10 EFLAGS: 00010246 RAX: 010000000001002d RBX: ffffe200017e9218 RCX: 00000000ffffffe8 RDX: 0000000000004278 RSI: ffff81027d737e00 RDI: ffffe200017e9218 RBP: ffff81021dad66e8 R08: ffff81027ff05440 R09: ffff81027d737b50 R10: ffff81020fe54480 R11: ffff81020fe54400 R12: ffff81027d737e00 R13: 0000000000000001 R14: 0000000000000000 R15: ffff8101ff0b8120 FS: 00007f53ed10b6f0(0000) GS:ffff81027ff13000(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: 000000000081a000 CR3: 0000000166f03000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process kjournald2 (pid: 2661, threadinfo ffff81027d736000, task ffff81027ed93210) Stack: ffff81021dad67f8 ffff81027d737e00 0000000000000000 ffffffff80261816 ffffe200017e9218 ffffffff80261f8c ffff81021dad67f8 ffffffff8026180c ffff81021dad67f8 0000000280224f0c 0000000000000004 000000007d737fd8 Call Trace: [<ffffffff80261816>] ? __writepage+0xa/0x27 [<ffffffff80261f8c>] ? write_cache_pages+0x174/0x2be [<ffffffff8026180c>] ? __writepage+0x0/0x27 [<ffffffff802ff1ed>] ? jbd2_journal_commit_transaction+0x343/0xe6a [<ffffffff802411a8>] ? hrtimer_start+0x100/0x122 [<ffffffff802357ba>] ? try_to_del_timer_sync+0x52/0x5b [<ffffffff80302972>] ? kjournald2+0xdf/0x202 [<ffffffff8023e74a>] ? autoremove_wake_function+0x0/0x2e [<ffffffff80302893>] ? kjournald2+0x0/0x202 [<ffffffff8023e43b>] ? kthread+0x47/0x73 [<ffffffff8020bf78>] ? child_rip+0xa/0x12 [<ffffffff8023e3f4>] ? kthread+0x0/0x73 [<ffffffff8020bf6e>] ? child_rip+0x0/0x12 Code: 55 53 48 8b 47 18 48 89 fb 48 8b 28 65 48 8b 04 25 00 00 00 00 48 83 b8 d0 04 00 00 00 75 5f 48 8b 07 48 8b 55 68 f6 c4 08 75 04 <0f> 0b eb fe 48 89 d0 81 e2 ff 0f 00 00 48 8b 77 10 48 c1 f8 0c RIP [<ffffffff802dd314>] ext4_da_writepage+0x30/0xf4 RSP <ffff81027d737c10> ---[ end trace efaf3891d582feb1 ]--- SysRq : Show Blocked State task PC stack pid father pdflush D 00000000ffffffff 0 242 2 ffff81007f319bb8 0000000000000046 ffffffff8031682e 000000000000000e ffffffff80600cc0 000000000000000e ffff81007f319bf0 ffff81007fbbbd30 ffff8101fff33210 ffff81007fbbbf68 00000002802aa2a6 ffff81007fbbbf68 Call Trace: [<ffffffff8031682e>] submit_bio+0xc4/0xcb [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fde7f>] jbd2_journal_stop+0x191/0x19d [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dd7e8>] ext4_da_writepages+0x75/0x173 [<ffffffff80262112>] do_writepages+0x20/0x2d [<ffffffff8029f6da>] __writeback_single_inode+0x16f/0x35e [<ffffffff8029fcf7>] sync_sb_inodes+0x283/0x3b8 [<ffffffff802a0080>] writeback_inodes+0x89/0xde [<ffffffff80262252>] wb_kupdate+0x9f/0x116 [<ffffffff80262ca0>] pdflush+0x122/0x1c9 [<ffffffff802621b3>] wb_kupdate+0x0/0x116 [<ffffffff80262b7e>] pdflush+0x0/0x1c9 [<ffffffff8023e43b>] kthread+0x47/0x73 [<ffffffff8022ae6a>] schedule_tail+0x27/0x5c [<ffffffff8020bf78>] child_rip+0xa/0x12 [<ffffffff8023e3f4>] kthread+0x0/0x73 [<ffffffff8020bf6e>] child_rip+0x0/0x12 init_afd D 00000000ffffffff 0 7974 1 ffff8101050d3b30 0000000000000082 ffff810055f08230 0000000000080768 ffffffff80600cc0 ffff8101ff8509c0 ffffffff802a38d5 ffff8101050aac80 ffff8101fff342c0 ffff8101050aaeb8 000000038023e66b ffff8101050aaeb8 Call Trace: [<ffffffff802a38d5>] __find_get_block_slow+0xcf/0xdb [<ffffffff802fe4bb>] do_get_write_access+0x3ab/0x3ed [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80224a97>] __wake_up+0x38/0x4f [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8022a72f>] hrtick_set+0x8b/0x10a [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff80242fdc>] getnstimeofday+0x38/0x92 [<ffffffff80240fcb>] lock_hrtimer_base+0x1b/0x3c [<ffffffff80241089>] hrtimer_try_to_cancel+0x61/0x6a [<ffffffff8024109e>] hrtimer_cancel+0xc/0x16 [<ffffffff8046687e>] do_nanosleep+0x6c/0xa6 [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 system_log D 00000000ffffffff 0 7975 7974 ffff81002d533ad0 0000000000000086 ffffffff8028fce8 ffff81007ed55e90 ffffffff80600cc0 0000000000000100 ffff81027d7cae40 ffff81007ed55e90 ffff8101fff342c0 ffff81007ed560c8 000000032d533f50 ffff81007ed560c8 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802dc663>] ext4_mark_inode_dirty+0x134/0x147 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8026f499>] mmap_region+0x41a/0x505 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda receive_log D 00000000ffffffff 0 7977 7974 ffff81002d4ffad0 0000000000000082 ffffffff8028fce8 ffff81007ed55900 ffffffff80600cc0 0000000000000100 ffff81007e86ed80 ffff81007ed55900 ffffffff8054d350 ffff81007ed55b38 000000002d4fff50 ffff81007ed55b38 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802ec6a2>] __ext4_journal_dirty_metadata+0x1e/0x46 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff8028ad96>] do_lookup+0x63/0x1a1 [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda archive_watch D 00000000ffffffff 0 7980 7974 ffff81007ecabce0 0000000000000082 ffffffff802de7cd ffff810000000001 ffffffff80600cc0 ffff810000000001 ffffffff8027ce42 ffff81007ed537a0 ffff8101fff33210 ffff81007ed539d8 00000002802d9b7a ffff81007ed539d8 Call Trace: [<ffffffff802de7cd>] ext4_getblk+0xb4/0x170 [<ffffffff8027ce42>] get_partial_node+0x15/0x78 [<ffffffff80294b15>] __d_lookup+0xbd/0x107 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8028c917>] __link_path_walk+0x6e0/0xdd4 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e3350>] ext4_unlink+0x3f/0x1fe [<ffffffff8028b364>] may_delete+0x5e/0x135 [<ffffffff8028b9af>] vfs_unlink+0x5e/0xa3 [<ffffffff8028d985>] do_unlinkat+0xc1/0x142 [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8020b26e>] tracesys+0x71/0xda [<ffffffff8020b2d2>] tracesys+0xd5/0xda amg D ffff81007e8b3cf8 0 7986 7974 ffff81002d50bb60 0000000000000086 0000000000000000 0000000000000100 ffffffff80600cc0 0000000000000000 0000000000000000 ffff81007ed50000 ffff8101050acde0 ffff81007ed50238 0000000100000000 ffff81007ed50238 Call Trace: [<ffffffff80224f1d>] default_wake_function+0x0/0xe [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8028a28d>] pipe_write+0x4bc/0x4ce [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff8028d0ba>] path_walk+0xaf/0xb9 [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda dir_check D ffff81007e8b1690 0 7988 7986 ffff81002d625d70 0000000000000082 ffff81002d625d38 ffff81007edfcb00 ffffffff80600cc0 0000000000000101 ffffffff80293dd5 ffff81007ed542c0 ffff81007ed574d0 ffff81007ed544f8 000000028028c917 ffff81007ed544f8 Call Trace: [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff8028cee0>] __link_path_walk+0xca9/0xdd4 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028ac53>] lock_rename+0x35/0xc5 [<ffffffff8028d545>] do_rename+0x98/0x1b2 [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda afd_stat D 00000000ffffffff 0 7989 7974 ffff81002d461b30 0000000000000082 ffff81002d461da8 ffff81002d461da8 ffffffff80600cc0 ffff81002d461da8 ffffffff802a38d5 ffff81007ed57a60 ffffffff8054d350 ffff81007ed57c98 000000008023e66b ffff81007ed57c98 Call Trace: [<ffffffff802a38d5>] __find_get_block_slow+0xcf/0xdb [<ffffffff80290dfd>] __pollwait+0x0/0xe3 [<ffffffff802fe4bb>] do_get_write_access+0x3ab/0x3ed [<ffffffff80242fdc>] getnstimeofday+0x38/0x92 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80262dda>] pdflush_operation+0x93/0x9d [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff8020ac45>] do_notify_resume+0x81f/0x840 [<ffffffff802411a8>] hrtimer_start+0x100/0x122 [<ffffffff802258bb>] hrtick_start_fair+0x139/0x18a [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 init_afd D ffff81007e8b3cf8 0 7997 1 ffff81027ee41b30 0000000000000086 ffff81027ee41dd0 ffff81027ee41da8 ffffffff80600cc0 ffff81027ee41db8 0000000000000010 ffff81027ecca160 ffff8101bbec1640 ffff81027ecca398 0000000000000000 ffff81027ecca398 Call Trace: [<ffffffff80290dfd>] __pollwait+0x0/0xe3 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 transfer_log D 00000000ffffffff 0 8001 7997 ffff81002d681ad0 0000000000000082 ffffffff8028fce8 ffff81007fb8f4d0 ffffffff80600cc0 0000000000000100 ffff8101b1362540 ffff81007fb8f4d0 ffff8101fff33210 ffff81007fb8f708 000000022d681f50 ffff81007fb8f708 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda archive_watch D 00000000ffffffff 0 8003 7997 ffff81002d49dce0 0000000000000086 ffffffff802de7cd ffff810000000001 ffffffff80600cc0 ffff810000000001 ffffffff8027ce42 ffff81007fb8ef40 ffff8101fff32160 ffff81007fb8f178 00000001802d9b7a ffff81007fb8f178 Call Trace: [<ffffffff802de7cd>] ext4_getblk+0xb4/0x170 [<ffffffff8027ce42>] get_partial_node+0x15/0x78 [<ffffffff80294b15>] __d_lookup+0xbd/0x107 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8028c917>] __link_path_walk+0x6e0/0xdd4 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e3350>] ext4_unlink+0x3f/0x1fe [<ffffffff8028b364>] may_delete+0x5e/0x135 [<ffffffff8028b9af>] vfs_unlink+0x5e/0xa3 [<ffffffff8028d985>] do_unlinkat+0xc1/0x142 [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8020b26e>] tracesys+0x71/0xda [<ffffffff8020b2d2>] tracesys+0xd5/0xda input_log D 00000000ffffffff 0 8004 7997 ffff81002d419ad0 0000000000000086 ffffffff8028fce8 ffff81007fb8de90 ffffffff80600cc0 0000000000000100 ffff81027f76aa80 ffff81007fb8de90 ffff8101fff32160 ffff81007fb8e0c8 000000012d419f50 ffff81007fb8e0c8 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802dc663>] ext4_mark_inode_dirty+0x134/0x147 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda output_log D ffff81007e8b3cf8 0 8005 7997 ffff81002d4fdad0 0000000000000086 ffffffff8028fce8 ffff81007fbbc2c0 ffffffff80600cc0 0000000000000100 ffff81017ff649c0 ffff81007fbbc2c0 ffff81001ce46420 ffff81007fbbc4f8 000000012d4fdf50 ffff81007fbbc4f8 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802dc663>] ext4_mark_inode_dirty+0x134/0x147 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda production_lo D ffff81007e8b3cf8 0 8007 7997 ffff81002d615ad0 0000000000000082 ffffffff8028fce8 ffff81007d939bd0 ffffffff80600cc0 0000000000000100 ffff81027f76a3c0 ffff81007d939bd0 ffff81007ed50590 ffff81007d939e08 000000012d615f50 ffff81007d939e08 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802dc663>] ext4_mark_inode_dirty+0x134/0x147 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8026f499>] mmap_region+0x41a/0x505 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda distribution_ D 00000000ffffffff 0 8008 7997 ffff81002d53fad0 0000000000000086 ffffffff8028fce8 ffff81007d93ac80 ffffffff80600cc0 0000000000000100 ffff81007f300600 ffff81007d93ac80 ffff8101fff33210 ffff81007d93aeb8 000000022d53ff50 ffff81007d93aeb8 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda dir_check D ffff81007e8b1690 0 8011 8009 ffff8101e1359d70 0000000000000082 ffff8101e1359d38 ffff81007edfcb00 ffffffff80600cc0 0000000000000101 ffffffff80293dd5 ffff8101bbec10b0 ffff81007fb8de90 ffff8101bbec12e8 000000018028c917 ffff8101bbec12e8 Call Trace: [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff8028cee0>] __link_path_walk+0xca9/0xdd4 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028ac53>] lock_rename+0x35/0xc5 [<ffffffff8028d545>] do_rename+0x98/0x1b2 [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda afd_stat D ffff81007e8b3cf8 0 8012 7997 ffff81002d69bb30 0000000000000082 ffff81002d69bda8 ffff81002d69bda8 ffffffff80600cc0 ffff81002d69bda8 ffffffff802a38d5 ffff81007d93c2c0 ffff81027eccd900 ffff81007d93c4f8 000000008023e66b ffff81007d93c4f8 Call Trace: [<ffffffff802a38d5>] __find_get_block_slow+0xcf/0xdb [<ffffffff80290dfd>] __pollwait+0x0/0xe3 [<ffffffff802fe4bb>] do_get_write_access+0x3ab/0x3ed [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80224a97>] __wake_up+0x38/0x4f [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff8020ac45>] do_notify_resume+0x81f/0x840 [<ffffffff802411a8>] hrtimer_start+0x100/0x122 [<ffffffff802258bb>] hrtick_start_fair+0x139/0x18a [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 init_afd D 00000000ffffffff 0 8020 1 ffff8101bbdd5b30 0000000000000086 ffff8101bbdd5dd0 ffff8101bbdd5da8 ffffffff80600cc0 ffff8101bbdd5db8 0000000000000010 ffff8101bbec1640 ffffffff8054d350 ffff8101bbec1878 0000000000000000 ffff8101bbec1878 Call Trace: [<ffffffff80290dfd>] __pollwait+0x0/0xe3 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 receive_log D 00000000ffffffff 0 8023 8020 ffff81027ee1bad0 0000000000000086 ffffffff8028fce8 ffff81027eccc2c0 ffffffff80600cc0 0000000000000100 ffff81007f300000 ffff81027eccc2c0 ffff8101fff33210 ffff81027eccc4f8 000000027ee1bf50 ffff81027eccc4f8 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802ec6a2>] __ext4_journal_dirty_metadata+0x1e/0x46 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff8028ad96>] do_lookup+0x63/0x1a1 [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda transfer_log D 00000000ffffffff 0 8024 8020 ffff81027f799ad0 0000000000000086 ffffffff8028fce8 ffff81027eccc850 ffffffff80600cc0 0000000000000100 ffff81027d7443c0 ffff81027eccc850 ffffffff8054d350 ffff81027eccca88 000000007f799f50 ffff81027eccca88 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802dc663>] ext4_mark_inode_dirty+0x134/0x147 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda archive_watch D 00000000ffffffff 0 8026 8020 ffff81027f7ddce0 0000000000000082 ffffffff802de7cd ffff810200000001 ffffffff80600cc0 ffff810000000001 ffffffff8027ce42 ffff81027ecc90b0 ffff8101fff33210 ffff81027ecc92e8 00000002802d9b7a ffff81027ecc92e8 Call Trace: [<ffffffff802de7cd>] ext4_getblk+0xb4/0x170 [<ffffffff8027ce42>] get_partial_node+0x15/0x78 [<ffffffff80294b15>] __d_lookup+0xbd/0x107 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8028c917>] __link_path_walk+0x6e0/0xdd4 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e3350>] ext4_unlink+0x3f/0x1fe [<ffffffff8028b364>] may_delete+0x5e/0x135 [<ffffffff8028b9af>] vfs_unlink+0x5e/0xa3 [<ffffffff8028d985>] do_unlinkat+0xc1/0x142 [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8020b26e>] tracesys+0x71/0xda [<ffffffff8020b2d2>] tracesys+0xd5/0xda input_log D ffff81007e8b3cf8 0 8027 8020 ffff81027eed1ad0 0000000000000082 ffffffff8028fce8 ffff81027ecca6f0 ffffffff80600cc0 0000000000000100 ffff81027d744e40 ffff81027ecca6f0 ffff81007fb8de90 ffff81027ecca928 000000017eed1f50 ffff81027ecca928 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda output_log D ffff81007e8b3cf8 0 8028 8020 ffff81027d64dad0 0000000000000086 ffffffff8028fce8 ffff81027eccac80 ffffffff80600cc0 0000000000000100 ffff81010508c840 ffff81027eccac80 ffff81007ed574d0 ffff81027eccaeb8 000000027d64df50 ffff81027eccaeb8 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda distribution_ D 00000000ffffffff 0 8031 8020 ffff81027ee1dad0 0000000000000086 ffffffff8028fce8 ffff81027ecc8590 ffffffff80600cc0 0000000000000100 ffff810105128a80 ffff81027ecc8590 ffff8101fff33210 ffff81027ecc87c8 000000027ee1df50 ffff81027ecc87c8 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8025c7ae>] generic_file_buffered_write+0x22c/0x658 [<ffffffff802dc663>] ext4_mark_inode_dirty+0x134/0x147 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80295a76>] touch_atime+0x12/0xfa [<ffffffff80224b5b>] __wake_up_sync+0x3a/0x56 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda dir_check D 00000000ffffffff 0 8034 8032 ffff81027ec01d70 0000000000000082 ffff81027ec01d38 ffff81007edfcb00 ffffffff80600cc0 0000000000000101 ffffffff80293dd5 ffff81027eccb210 ffff8101fff33210 ffff81027eccb448 000000028028c917 ffff81027eccb448 Call Trace: [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff8028cee0>] __link_path_walk+0xca9/0xdd4 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028ac53>] lock_rename+0x35/0xc5 [<ffffffff8028d545>] do_rename+0x98/0x1b2 [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda afd_stat D ffff81007e8b3cf8 0 8035 8020 ffff81027edebb30 0000000000000082 ffff81027edebda8 ffff81027edebda8 ffffffff80600cc0 ffff81027edebda8 ffffffff802a38d5 ffff81027eccd900 ffff81007ed57a60 ffff81027eccdb38 000000008023e66b ffff81027eccdb38 Call Trace: [<ffffffff802a38d5>] __find_get_block_slow+0xcf/0xdb [<ffffffff80290dfd>] __pollwait+0x0/0xe3 [<ffffffff802fe4bb>] do_get_write_access+0x3ab/0x3ed [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80224a97>] __wake_up+0x38/0x4f [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff8020ac45>] do_notify_resume+0x81f/0x840 [<ffffffff802411a8>] hrtimer_start+0x100/0x122 [<ffffffff802258bb>] hrtick_start_fair+0x139/0x18a [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 fd D ffff81007e8b3cf8 0 8037 8020 ffff81027ededb30 0000000000000086 ffff81027ededdd0 ffff81027ededda8 ffffffff80600cc0 ffff81027ededdb8 00000000000007e0 ffff81027eccde90 ffff81027ed937a0 ffff81027ecce0c8 0000000200000000 ffff81027ecce0c8 Call Trace: [<ffffffff80290dfd>] __pollwait+0x0/0xe3 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff8022f67f>] release_task+0x2cb/0x2dd [<ffffffff80230175>] do_wait+0xae4/0xb88 [<ffffffff80286e19>] vfs_stat_fd+0x1b/0x4a [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 afd D 00000000ffffffff 0 25970 2891 ffff81017fae7ad0 0000000000000086 ffffffff8028fce8 0000000000000246 ffffffff80600cc0 0000000000000100 ffff81020fe5dc00 ffff8101050ab210 ffff8101fff342c0 ffff8101050ab448 000000037fae7f50 ffff8101050ab448 Call Trace: [<ffffffff8028fce8>] poll_freewait+0x36/0x87 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80268f85>] __do_fault+0x321/0x369 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80237d9a>] group_send_sig_info+0x62/0x6f [<ffffffff80237dd8>] kill_pid_info+0x31/0x3b [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b3cf8 0 26537 8037 ffff8101ff7b1b70 0000000000000086 ffffffff802411a8 000000000000148d ffffffff80600cc0 0000000000000286 00000000ffffffff ffff8101bbec26f0 ffff81027eccb210 ffff8101bbec2928 00000002ffffffff ffff8101bbec2928 Call Trace: [<ffffffff802411a8>] hrtimer_start+0x100/0x122 [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff80466148>] thread_return+0x63/0xbb [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e2b08>] ext4_rename+0x4d/0x64a [<ffffffff804082ac>] sock_common_recvmsg+0x30/0x45 [<ffffffff8028bc5c>] vfs_rename+0x1fd/0x376 [<ffffffff8028d5fe>] do_rename+0x151/0x1b2 [<ffffffff802921db>] __posix_lock_file+0x43d/0x44e [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b1690 0 26543 8037 ffff8101ddec3d70 0000000000000086 ffff8101ddec3d38 ffff81007edfcb00 ffffffff80600cc0 0000000000000101 ffffffff80293dd5 ffff8101bbec3210 ffff81007ed542c0 ffff8101bbec3448 000000028028c917 ffff8101bbec3448 Call Trace: [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff804082ac>] sock_common_recvmsg+0x30/0x45 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028ac53>] lock_rename+0x35/0xc5 [<ffffffff8028d545>] do_rename+0x98/0x1b2 [<ffffffff802921db>] __posix_lock_file+0x43d/0x44e [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b3cf8 0 26559 8037 ffff8101b11ddb60 0000000000000086 ffff8101bfc0b4d0 0000000000000202 ffffffff80600cc0 ffff8101bfc0b4d0 00007f1ea612f000 ffff8101bbec74d0 ffff81007ed574d0 ffff8101bbec7708 0000000200000000 ffff8101bbec7708 Call Trace: [<ffffffff80224f1d>] default_wake_function+0x0/0xe [<ffffffff8042e751>] ip_queue_xmit+0x2a2/0x2f8 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80467779>] error_exit+0x0/0x51 [<ffffffff8025bae5>] find_lock_page+0x29/0x87 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8028a28d>] pipe_write+0x4bc/0x4ce [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80273714>] free_pages_and_swap_cache+0x70/0x8b [<ffffffff8026d535>] unmap_region+0x10f/0x125 [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D 00000000ffffffff 0 26569 8013 ffff8101f40c1b60 0000000000000082 ffff81013b896b00 0000000000000206 ffffffff80600cc0 ffff81013b896b00 00007f31838c7000 ffff8101bbec6f40 ffff8101fff32160 ffff8101bbec7178 0000000100000000 ffff8101bbec7178 Call Trace: [<ffffffff80224f1d>] default_wake_function+0x0/0xe [<ffffffff8042e751>] ip_queue_xmit+0x2a2/0x2f8 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80467779>] error_exit+0x0/0x51 [<ffffffff8025bae5>] find_lock_page+0x29/0x87 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8028a28d>] pipe_write+0x4bc/0x4ce [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80273714>] free_pages_and_swap_cache+0x70/0x8b [<ffffffff8026d535>] unmap_region+0x10f/0x125 [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b3cf8 0 26583 8013 ffff8101bbf9fb60 0000000000000086 ffff81010c703160 0000000000000202 ffffffff80600cc0 ffff81010c703160 00007ffac6bd2000 ffff8101bbec6420 ffff81007d93fa60 ffff8101bbec6658 0000000100000000 ffff8101bbec6658 Call Trace: [<ffffffff80224f1d>] default_wake_function+0x0/0xe [<ffffffff80411b14>] dev_queue_xmit+0x21a/0x232 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80467779>] error_exit+0x0/0x51 [<ffffffff8025bae5>] find_lock_page+0x29/0x87 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8028a28d>] pipe_write+0x4bc/0x4ce [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80273714>] free_pages_and_swap_cache+0x70/0x8b [<ffffffff8026d535>] unmap_region+0x10f/0x125 [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda vsftpd D ffff810208bf59f8 0 26589 26567 ffff810208bf59d8 0000000000000082 ffff810163233090 ffffffff802e9b05 ffffffff80600cc0 ffffffff00058011 ffff810208bf5af8 ffff81027ecce420 ffff81001ce40000 ffff81027ecce658 0000000208bf5b58 ffff81027ecce658 Call Trace: [<ffffffff802e9b05>] ext4_ext_find_extent+0x67/0x26f [<ffffffff80224a97>] __wake_up+0x38/0x4f [<ffffffff803023b0>] jbd2_log_wait_commit+0xb6/0x108 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80300c3c>] jbd2_log_do_checkpoint+0x12d/0x3bd [<ffffffff802a38d5>] __find_get_block_slow+0xcf/0xdb [<ffffffff802a3c4d>] __find_get_block+0x14c/0x15c [<ffffffff802a3c7b>] __getblk+0x1e/0x28d [<ffffffff802de7cd>] ext4_getblk+0xb4/0x170 [<ffffffff802e6fb3>] ext4fs_dirhash+0x10d/0x1d2 [<ffffffff802e04cf>] dx_probe+0xa1/0x29e [<ffffffff802e1b3a>] ext4_find_entry+0x293/0x592 [<ffffffff80300f53>] __jbd2_log_wait_for_space+0x87/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8029535a>] d_alloc+0x1f/0x189 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e24bd>] ext4_create+0x4c/0x105 [<ffffffff802e27c3>] ext4_lookup+0x97/0xc1 [<ffffffff8028b805>] vfs_create+0x7d/0xed [<ffffffff8028e3ac>] do_filp_open+0x1ed/0x832 [<ffffffff8028290c>] do_sys_open+0x46/0xc3 [<ffffffff8020b2d2>] tracesys+0xd5/0xda vsftpd D ffff81007e8b3cf8 0 26595 26584 ffff8101b1307ad0 0000000000000086 ffffffff8042530e ffff81014256f5d0 ffffffff80600cc0 ffff81017fa8fa00 ffffffff80242fdc ffff8101ff6d8b20 ffff81001ce46420 ffff8101ff6d8d58 000000018024153d ffff8101ff6d8d58 Call Trace: [<ffffffff8042530e>] nf_iterate+0x41/0x7d [<ffffffff80242fdc>] getnstimeofday+0x38/0x92 [<ffffffff8039d0b6>] loopback_xmit+0x80/0x86 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda vsftpd D ffff81007e8b3cf8 0 26602 26590 ffff81025dcf1c60 0000000000000082 ffffffff802e6fb3 0000000000000020 ffffffff80600cc0 ffff81014256f090 00000000000300aa ffff81027ed942c0 ffff81007d93e420 ffff81027ed944f8 000000017ae2b000 ffff81027ed944f8 Call Trace: [<ffffffff802e6fb3>] ext4fs_dirhash+0x10d/0x1d2 [<ffffffff802e04cf>] dx_probe+0xa1/0x29e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e24bd>] ext4_create+0x4c/0x105 [<ffffffff802e27c3>] ext4_lookup+0x97/0xc1 [<ffffffff8028b805>] vfs_create+0x7d/0xed [<ffffffff8028e3ac>] do_filp_open+0x1ed/0x832 [<ffffffff8028290c>] do_sys_open+0x46/0xc3 [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D 00000000ffffffff 0 26605 8013 ffff81001cdc9b60 0000000000000086 ffff8101bfc0b4d0 0000000000000216 ffffffff80600cc0 ffff8101bfc0b4d0 00007f628a734000 ffff81001ce43d30 ffff8101fff33210 ffff81001ce43f68 0000000200000000 ffff81001ce43f68 Call Trace: [<ffffffff80224f1d>] default_wake_function+0x0/0xe [<ffffffff8042e751>] ip_queue_xmit+0x2a2/0x2f8 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80467779>] error_exit+0x0/0x51 [<ffffffff8025bae5>] find_lock_page+0x29/0x87 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8028a28d>] pipe_write+0x4bc/0x4ce [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80273714>] free_pages_and_swap_cache+0x70/0x8b [<ffffffff8026d535>] unmap_region+0x10f/0x125 [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b1690 0 26608 8013 ffff81003eb4fd70 0000000000000082 ffff81003eb4fd38 ffff81007edfcb00 ffffffff80600cc0 0000000000000101 ffffffff80293dd5 ffff81001ce43210 ffff81001ce410b0 ffff81001ce43448 000000018028c917 ffff81001ce43448 Call Trace: [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff804082ac>] sock_common_recvmsg+0x30/0x45 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028ac53>] lock_rename+0x35/0xc5 [<ffffffff8028d545>] do_rename+0x98/0x1b2 [<ffffffff802921db>] __posix_lock_file+0x43d/0x44e [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b1690 0 26609 8013 ffff81003eb63d70 0000000000000082 ffff81003eb63d38 ffff81007edfcb00 ffffffff80600cc0 0000000000000101 ffffffff80293dd5 ffff81001ce442c0 ffff81017faea160 ffff81001ce444f8 000000008028c917 ffff81001ce444f8 Call Trace: [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff804082ac>] sock_common_recvmsg+0x30/0x45 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028ac53>] lock_rename+0x35/0xc5 [<ffffffff8028d545>] do_rename+0x98/0x1b2 [<ffffffff802921db>] __posix_lock_file+0x43d/0x44e [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b1690 0 26610 8013 ffff81003e98dd70 0000000000000082 ffff81003e98dd38 ffff81007edfcb00 ffffffff80600cc0 0000000000000101 ffffffff80293dd5 ffff81001ce42c80 ffff81017fae8590 ffff81001ce42eb8 000000028028c917 ffff81001ce42eb8 Call Trace: [<ffffffff80293dd5>] dput+0x21/0x10a [<ffffffff804082ac>] sock_common_recvmsg+0x30/0x45 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028ac53>] lock_rename+0x35/0xc5 [<ffffffff8028d545>] do_rename+0x98/0x1b2 [<ffffffff802921db>] __posix_lock_file+0x43d/0x44e [<ffffffff8027ce42>] get_partial_node+0x15/0x78 [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D 00000000ffffffff 0 26611 8013 ffff81001ced3b60 0000000000000082 ffff81002d7fa0d0 ffff81002d7fa0d0 ffffffff80600cc0 00000000486202ae 0000000210e7c865 ffff81001ce41640 ffffffff8054d350 ffff81001ce41878 0000000000000003 ffff81001ce41878 Call Trace: [<ffffffff80411b14>] dev_queue_xmit+0x21a/0x232 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8028a28d>] pipe_write+0x4bc/0x4ce [<ffffffff8028d0ba>] path_walk+0xaf/0xb9 [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff80282afc>] __dentry_open+0x141/0x226 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D 00000000ffffffff 0 26613 8013 ffff8101e1321b30 0000000000000082 0000000000000296 00000000662df001 ffffffff80600cc0 ffff8101d40c9e90 ffffffff80242fdc ffff8101ff6dc850 ffff8101fff33210 ffff8101ff6dca88 000000028024153d ffff8101ff6dca88 Call Trace: [<ffffffff80242fdc>] getnstimeofday+0x38/0x92 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffffa0070d34>] :nf_conntrack:nf_ct_deliver_cached_events+0x4d/0x7d [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff80269428>] do_wp_page+0x45b/0x4ba [<ffffffff8026aaed>] handle_mm_fault+0x62d/0x6a3 [<ffffffff8021ed0c>] do_page_fault+0x435/0x825 [<ffffffff80286f41>] cp_new_stat+0xe9/0xfc [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff80467779>] error_exit+0x0/0x51 vsftpd D ffff81007e8b3cf8 0 26614 26606 ffff8100588b1c90 0000000000000086 ffffffff802411a8 000000000000148d ffffffff80600cc0 0000000000000286 00000000ffffffff ffff81001ce40000 ffff8101ff6dd900 ffff81001ce40238 00000002ffffffff ffff81001ce40238 Call Trace: [<ffffffff802411a8>] hrtimer_start+0x100/0x122 [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff80466148>] thread_return+0x63/0xbb [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80296e64>] inode_setattr+0x103/0x10a [<ffffffff802dc9b0>] ext4_setattr+0x1eb/0x244 [<ffffffff80296fbb>] notify_change+0x150/0x26d [<ffffffff80283568>] do_truncate+0x5e/0x79 [<ffffffff80256c42>] audit_syscall_entry+0x11f/0x152 [<ffffffff80283664>] sys_ftruncate+0xe1/0xfd [<ffffffff8020b2d2>] tracesys+0xd5/0xda bzip2 D 00000000ffffffff 0 26616 26615 ffff8102043d9ad0 0000000000000082 ffffffff80278233 ffff810256ebc660 ffffffff80600cc0 00007f5eba717000 0000000000000002 ffff81027ed91640 ffff8101fff342c0 ffff81027ed91878 000000038026a789 ffff81027ed91878 Call Trace: [<ffffffff80278233>] alloc_page_vma+0x154/0x221 [<ffffffff802a3c7b>] __getblk+0x1e/0x28d [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80260c63>] rmqueue_bulk+0x42/0x8a [<ffffffff80266f91>] zone_statistics+0x3c/0x90 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80268f85>] __do_fault+0x321/0x369 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff8022a745>] hrtick_set+0xa1/0x10a [<ffffffff80466148>] thread_return+0x63/0xbb [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda sf_ftp D ffff81007e8b3cf8 0 26621 8037 ffff8101b1103b60 0000000000000082 ffff81013b896b00 0000000000000206 ffffffff80600cc0 ffff81013b896b00 00007f4f1e28e000 ffff8101ff6df4d0 ffff8101bbec6f40 ffff8101ff6df708 0000000100000000 ffff8101ff6df708 Call Trace: [<ffffffff80224f1d>] default_wake_function+0x0/0xe [<ffffffff8042e751>] ip_queue_xmit+0x2a2/0x2f8 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80467779>] error_exit+0x0/0x51 [<ffffffff8025bae5>] find_lock_page+0x29/0x87 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8028a28d>] pipe_write+0x4bc/0x4ce [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff80273714>] free_pages_and_swap_cache+0x70/0x8b [<ffffffff8026d535>] unmap_region+0x10f/0x125 [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda vsftpd D ffff81007e8b3cf8 0 26625 26617 ffff810039cf9b70 0000000000000082 ffff810270718a80 ffff81022646e2a0 ffffffff80600cc0 ffff810039cf9d44 0000000000000000 ffff81001ce469b0 ffff81001ce41640 ffff81001ce46be8 00000000802a3c7b ffff81001ce46be8 Call Trace: [<ffffffff802de7cd>] ext4_getblk+0xb4/0x170 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80294b15>] __d_lookup+0xbd/0x107 [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e2b08>] ext4_rename+0x4d/0x64a [<ffffffff804082ac>] sock_common_recvmsg+0x30/0x45 [<ffffffff8028bc5c>] vfs_rename+0x1fd/0x376 [<ffffffff8028d5fe>] do_rename+0x151/0x1b2 [<ffffffff802614c3>] __alloc_pages_internal+0xd2/0x40c [<ffffffff80256944>] audit_syscall_exit+0x2ee/0x30c [<ffffffff8028d6ab>] sys_renameat+0x4c/0x6b [<ffffffff8020b2d2>] tracesys+0xd5/0xda vsftpd D 00000000ffffffff 0 26632 26626 ffff8101dddc3c60 0000000000000082 ffffffff802e6fb3 0000000000000020 ffffffff80600cc0 ffff8101d40c8610 0000000000031014 ffff8101ff6dd900 ffff8101fff33210 ffff8101ff6ddb38 000000021d4e6000 ffff8101ff6ddb38 Call Trace: [<ffffffff802e6fb3>] ext4fs_dirhash+0x10d/0x1d2 [<ffffffff802e04cf>] dx_probe+0xa1/0x29e [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff8029925e>] mntput_no_expire+0x27/0x11e [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802e24bd>] ext4_create+0x4c/0x105 [<ffffffff802e27c3>] ext4_lookup+0x97/0xc1 [<ffffffff8028b805>] vfs_create+0x7d/0xed [<ffffffff8028e3ac>] do_filp_open+0x1ed/0x832 [<ffffffff8028290c>] do_sys_open+0x46/0xc3 [<ffffffff8020b2d2>] tracesys+0xd5/0xda vsftpd D 00000000ffffffff 0 26635 26633 ffff8100066c9dd0 0000000000000086 ffffffff804082ac ffff8100066c9d34 ffffffff80600cc0 0000000e9aa3566f ffff81007edfcbc8 ffff81007d93e420 ffff8101fff32160 ffff81007d93e658 0000000100000000 ffff81007d93e658 Call Trace: [<ffffffff804082ac>] sock_common_recvmsg+0x30/0x45 [<ffffffff8028d0ba>] path_walk+0xaf/0xb9 [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff8028e2cb>] do_filp_open+0x10c/0x832 [<ffffffff80282837>] get_unused_fd_flags+0x7f/0x10e [<ffffffff8028290c>] do_sys_open+0x46/0xc3 [<ffffffff8020b2d2>] tracesys+0xd5/0xda bzip2 D 00000000ffffffff 0 26638 26637 ffff8101427cdad0 0000000000000082 ffffffff80278233 ffff8101f6fa70c0 ffffffff80600cc0 00007f0c65f4e000 0000000000000002 ffff81017faec850 ffffffff8054d350 ffff81017faeca88 000000008026a789 ffff81017faeca88 Call Trace: [<ffffffff80278233>] alloc_page_vma+0x154/0x221 [<ffffffff802a3c7b>] __getblk+0x1e/0x28d [<ffffffff804666c5>] __mutex_lock_slowpath+0x6a/0xa0 [<ffffffff80466561>] mutex_lock+0xa/0xb [<ffffffff80300f1e>] __jbd2_log_wait_for_space+0x52/0xac [<ffffffff802feac7>] start_this_handle+0x2eb/0x370 [<ffffffff80260c63>] rmqueue_bulk+0x42/0x8a [<ffffffff802fecae>] jbd2_journal_start+0x9a/0xce [<ffffffff802dc772>] ext4_dirty_inode+0x28/0x7b [<ffffffff802a00fe>] __mark_inode_dirty+0x29/0x187 [<ffffffff80295a1f>] file_update_time+0xaf/0xf4 [<ffffffff8025d031>] __generic_file_aio_write_nolock+0x265/0x37e [<ffffffff80268f85>] __do_fault+0x321/0x369 [<ffffffff8025d815>] generic_file_aio_write+0x64/0xc4 [<ffffffff802d9d8c>] ext4_file_write+0x96/0x11a [<ffffffff80283eb3>] do_sync_write+0xce/0x113 [<ffffffff8021ed48>] do_page_fault+0x471/0x825 [<ffffffff8023e74a>] autoremove_wake_function+0x0/0x2e [<ffffffff8022a72f>] hrtick_set+0x8b/0x10a [<ffffffff80466148>] thread_return+0x63/0xbb [<ffffffff802846d8>] vfs_write+0xad/0x136 [<ffffffff8028481d>] sys_write+0x45/0x6e [<ffffffff8020b2d2>] tracesys+0xd5/0xda I used ext4-patch-queue-b5db22ef52ed53d8e3fa978a5a29e1609c9333aa.tar.gz and a clean linux-2.6.26-rc6 with no other patches. Holger -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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