[Webkit-unassigned] [Bug 161908] New: [GTK] WebKitGtk+ 2.13.91 stalls my whole desktop
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Tue Sep 13 05:14:58 PDT 2016
https://bugs.webkit.org/show_bug.cgi?id=161908
Bug ID: 161908
Summary: [GTK] WebKitGtk+ 2.13.91 stalls my whole desktop
Classification: Unclassified
Product: WebKit
Version: WebKit Nightly Build
Hardware: PC
OS: Linux
Status: NEW
Severity: Normal
Priority: P2
Component: WebKit Gtk
Assignee: webkit-unassigned at lists.webkit.org
Reporter: agomez at igalia.com
CC: bugs-noreply at webkitgtk.org
Just installed 2.13.91 from Debian experimental.
I'm running Epiphany with the dconf key:
"process-model" = "shared-secondary-process"
Upon starting ephy, recovering a session with lots of windows and tabs, my desktop gets frozen.
Checking CPU, swap and disk, none of them seems to suffering much, the desktop just froze. Every now and then, the mouse is slowly responsive and a new window pops up. Also, I can switch to a vt but that doesn't work any more at some point and the only solution is just forcing a reboot.
I can see this repeated again and again:
$ cat /var/log/kern.log
[snip]
Sep 13 14:55:36 pomeron kernel: [15010.344186] swapper/3: page allocation failure: order:0, mode:0x2080020(GFP_ATOMIC)
Sep 13 14:55:36 pomeron kernel: [15010.344197] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G OE 4.6.0-1-amd64 #1 Debian 4.6.1-1
Sep 13 14:55:36 pomeron kernel: [15010.344201] Hardware name: LENOVO 42914BG/42914BG, BIOS 8DET70WW (1.40 ) 05/14/2015
Sep 13 14:55:36 pomeron kernel: [15010.344204] 0000000000000086 1364666ac54b1e78 ffffffff81311425 0000000000000000
Sep 13 14:55:36 pomeron kernel: [15010.344211] ffff88021e2c3bc8 ffffffff81177bb1 020800209c4987c0 ffff88009c4987c0
Sep 13 14:55:36 pomeron kernel: [15010.344215] ffff88021e5f6330 ffff880139d65b00 0000000000000000 ffff88009c498848
Sep 13 14:55:36 pomeron kernel: [15010.344220] Call Trace:
Sep 13 14:55:36 pomeron kernel: [15010.344223] <IRQ> [<ffffffff81311425>] ? dump_stack+0x5c/0x77
Sep 13 14:55:36 pomeron kernel: [15010.344248] [<ffffffff81177bb1>] ? warn_alloc_failed+0x101/0x160
Sep 13 14:55:36 pomeron kernel: [15010.344255] [<ffffffff8117b474>] ? __alloc_pages_nodemask+0x524/0xc90
Sep 13 14:55:36 pomeron kernel: [15010.344263] [<ffffffff8117bdfc>] ? __alloc_page_frag+0x15c/0x180
Sep 13 14:55:36 pomeron kernel: [15010.344270] [<ffffffff814b8a98>] ? __netdev_alloc_skb+0x98/0x100
Sep 13 14:55:36 pomeron kernel: [15010.344295] [<ffffffffc004d6ae>] ? e1000_alloc_rx_buffers+0x25e/0x2c0 [e1000e]
Sep 13 14:55:36 pomeron kernel: [15010.344310] [<ffffffffc004a4b3>] ? e1000_clean_rx_irq+0x2f3/0x430 [e1000e]
Sep 13 14:55:36 pomeron kernel: [15010.344315] [<ffffffff810b4a4c>] ? load_balance+0x71c/0x8f0
Sep 13 14:55:36 pomeron kernel: [15010.344329] [<ffffffffc005180c>] ? e1000e_poll+0x7c/0x2d0 [e1000e]
Sep 13 14:55:36 pomeron kernel: [15010.344334] [<ffffffff814c7b13>] ? net_rx_action+0x233/0x370
Sep 13 14:55:36 pomeron kernel: [15010.344342] [<ffffffff815c90b8>] ? __do_softirq+0xf8/0x28e
Sep 13 14:55:36 pomeron kernel: [15010.344347] [<ffffffff8107fe3b>] ? irq_exit+0x9b/0xa0
Sep 13 14:55:36 pomeron kernel: [15010.344352] [<ffffffff815c8e0f>] ? do_IRQ+0x4f/0xd0
Sep 13 14:55:36 pomeron kernel: [15010.344357] [<ffffffff815c6f42>] ? common_interrupt+0x82/0x82
Sep 13 14:55:36 pomeron kernel: [15010.344359] <EOI> [<ffffffff8148f6f5>] ? cpuidle_enter_state+0x115/0x2c0
Sep 13 14:55:36 pomeron kernel: [15010.344368] [<ffffffff8148f6e5>] ? cpuidle_enter_state+0x105/0x2c0
Sep 13 14:55:36 pomeron kernel: [15010.344374] [<ffffffff810bb090>] ? cpu_startup_entry+0x290/0x330
Sep 13 14:55:36 pomeron kernel: [15010.344380] [<ffffffff8104e37a>] ? start_secondary+0x15a/0x190
Sep 13 14:55:36 pomeron kernel: [15010.344383] Mem-Info:
Sep 13 14:55:36 pomeron kernel: [15010.344391] active_anon:1011948 inactive_anon:796705 isolated_anon:0
Sep 13 14:55:36 pomeron kernel: [15010.344391] active_file:12988 inactive_file:12939 isolated_file:0
Sep 13 14:55:36 pomeron kernel: [15010.344391] unevictable:60 dirty:1 writeback:308511 unstable:0
Sep 13 14:55:36 pomeron kernel: [15010.344391] slab_reclaimable:10937 slab_unreclaimable:128252
Sep 13 14:55:36 pomeron kernel: [15010.344391] mapped:150111 shmem:619183 pagetables:14991 bounce:0
Sep 13 14:55:36 pomeron kernel: [15010.344391] free:7075 free_pcp:8 free_cma:0
Sep 13 14:55:36 pomeron kernel: [15010.344398] Node 0 DMA free:4kB min:128kB low:160kB high:192kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(f
ile):0kB present:15984kB managed:15360kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:15356kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:
0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
Sep 13 14:55:36 pomeron kernel: [15010.344411] lowmem_reserve[]: 0 3382 7834 7834 7834
Sep 13 14:55:36 pomeron kernel: [15010.344417] Node 0 DMA32 free:25492kB min:29120kB low:36400kB high:43680kB active_anon:1765444kB inactive_anon:1345168kB active_file:17580kB inactive_file:17496kB unevictable:9
6kB isolated(anon):0kB isolated(file):0kB present:3561088kB managed:3484920kB mlocked:96kB dirty:0kB writeback:552032kB mapped:247436kB shmem:1009408kB slab_reclaimable:16756kB slab_unreclaimable:247948kB kernel
_stack:4976kB pagetables:24860kB unstable:0kB bounce:0kB free_pcp:32kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:357536 all_unreclaimable? no
Sep 13 14:55:36 pomeron kernel: [15010.344429] lowmem_reserve[]: 0 0 4452 4452 4452
Sep 13 14:55:36 pomeron kernel: [15010.344435] Node 0 Normal free:2804kB min:38332kB low:47912kB high:57492kB active_anon:2282348kB inactive_anon:1841652kB active_file:34372kB inactive_file:34260kB unevictable:1
44kB isolated(anon):0kB isolated(file):0kB present:4691968kB managed:4559088kB mlocked:144kB dirty:4kB writeback:682012kB mapped:353008kB shmem:1467324kB slab_reclaimable:26992kB slab_unreclaimable:249704kB kern
el_stack:6688kB pagetables:35104kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:229628 all_unreclaimable? no
Sep 13 14:55:36 pomeron kernel: [15010.344444] lowmem_reserve[]: 0 0 0 0 0
Sep 13 14:55:36 pomeron kernel: [15010.344450] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB
Sep 13 14:55:36 pomeron kernel: [15010.344464] Node 0 DMA32: 6223*4kB (UME) 3*8kB (ME) 4*16kB (UME) 2*32kB (UE) 1*64kB (M) 1*128kB (E) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 25492kB
Sep 13 14:55:36 pomeron kernel: [15010.344481] Node 0 Normal: 189*4kB (UME) 66*8kB (UME) 47*16kB (UM) 20*32kB (UM) 2*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2804kB
Sep 13 14:55:36 pomeron kernel: [15010.344498] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Sep 13 14:55:36 pomeron kernel: [15010.344501] 953796 total pagecache pages
Sep 13 14:55:36 pomeron kernel: [15010.344503] 308686 pages in swap cache
Sep 13 14:55:36 pomeron kernel: [15010.344506] Swap cache stats: add 2459899, delete 2151213, find 1010596/1077900
Sep 13 14:55:36 pomeron kernel: [15010.344509] Free swap = 4809604kB
Sep 13 14:55:36 pomeron kernel: [15010.344511] Total swap = 7811068kB
Sep 13 14:55:36 pomeron kernel: [15010.344513] 2067260 pages RAM
Sep 13 14:55:36 pomeron kernel: [15010.344515] 0 pages HighMem/MovableOnly
Sep 13 14:55:36 pomeron kernel: [15010.344517] 52418 pages reserved
Sep 13 14:55:36 pomeron kernel: [15010.344519] 0 pages hwpoisoned
[snip]
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