* [gentoo-user] Firefox 4 hard freeze
@ 2011-04-14 19:53 99% Willie Wong
0 siblings, 0 replies; 1+ results
From: Willie Wong @ 2011-04-14 19:53 UTC (permalink / raw
To: gentoo-user
Hi list,
I'm running into some weird problem. Firefox was upgraded to version 4
a few days ago. And up until last night I have had no problems with
it. Starting this morning, however, it seems that Firefox would freeze
up whenever I touch the keyboard with the window in focus!
I can open new tabs, go visit links in the history, etc, with no
problems. But any keyboard input (hitting Ctrl-t for new tab, Ctrl-n
for new Window, or trying to enter an address into the address bar)
completely freezes the program.
Running from command line produced no outputs.
Running with `strace` gives the following output near the end. I am
not sure what's going on with the read(3, 0x9038118, 4096) thing which
keeps giving Reseource temporarily unavailable: it keeps flashing by
once Firefox has started, seems like firefox keep trying to poll
something, but I have no idea what it is doing.
But at the very least, even when I just leave the window alone, I knew
firefox was doing something.
But the minute I hit the keyboard, the rapidly scrolling output of
strace stops, and I had to hit Ctrl-C to terminate the process
(resulting in the last line of the posted trace).
The running versions of firefox is 4.0-r3, and xulrunner is at 2.0-r1
[ebuild R ] net-libs/xulrunner-2.0-r1 USE="alsa ipc webm wifi -crashreporter -custom-optimization -dbus -debug -gconf -libnotify -startup-notification -system-sqlite" 0 kB
[ebuild R ] www-client/firefox-4.0-r3 USE="alsa ipc webm wifi -bindist -custom-optimization -dbus -debug -libnotify -startup-notification -system-sqlite" LINGUAS="en fr -af -ak -ar -ast -be -bg -bn -bn_BD -bn_IN -br -bs -ca -cs -cy -da -de -el -en_ZA -eo -es -es_ES -et -eu -fa -fi -fy -fy_NL -ga -ga_IE -gd -gl -gu -gu_IN -he -hi -hi_IN -hr -hu -hy -hy_AM -id -is -it -ja -kk -kn -ko -ku -lg -lt -lv -mai -mk -ml -mr -nb -nb_NO -nl -nn -nn_NO -nso -or -pa -pa_IN -pl -pt -pt_PT -rm -ro -ru -si -sk -sl -son -sq -sr -sv -sv_SE -ta -ta_LK -te -th -tr -uk -vi -zu" 0 kB
Any ideas?
------strace output snip--------
writev(3, [{"\221\6\2\0\3\0 \1", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
read(3, "\1\3\354\4\17\0\0\0\1\1\1\0\0\0\0\0\0\0\0\0\224\2(\0,\1,\1\240\0(\0"..., 4096) = 92
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\221\10\7\0\3\0G\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\5", 28}, {NULL, 0}, {"", 0}], 3) = 28
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
read(3, "\1\3\355\4\f\4\0\0\0\0\10\377G\0\0\31\31\10\351\0\370\0\0\0\0\0\0\0\0\0\0\10"..., 4096) = 4096
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 80) = 80
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
gettimeofday({1302810140, 819284}, NULL) = 0
futex(0x905a888, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x905a884, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
gettimeofday({1302810140, 824690}, NULL) = 0
gettimeofday({1302810140, 824783}, NULL) = 0
futex(0x905a888, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x905a884, {FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1
gettimeofday({1302810140, 825089}, NULL) = 0
gettimeofday({1302810140, 825183}, NULL) = 0
gettimeofday({1302810140, 825464}, NULL) = 0
read(16, "\372", 1) = 1
gettimeofday({1302810140, 825899}, NULL) = 0
gettimeofday({1302810140, 825996}, NULL) = 0
gettimeofday({1302810140, 826099}, NULL) = 0
gettimeofday({1302810140, 826196}, NULL) = 0
gettimeofday({1302810140, 826287}, NULL) = 0
gettimeofday({1302810140, 826397}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}, {fd=16, events=POLLIN}], 3, 0) = 0 (Timeout)
gettimeofday({1302810140, 826733}, NULL) = 0
gettimeofday({1302810140, 826829}, NULL) = 0
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\201\1\2\0\306\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
read(3, "\1\0\356\4\0\0\0\0\305\0\0\0\220'\t\0000\0\0\0\0\0\0\0\0\322\300\277\0\0\0\0", 4096) = 32
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
gettimeofday({1302810140, 827861}, NULL) = 0
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\221\10\7\0\0\1\7\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\5", 28}, {NULL, 0}, {"", 0}], 3) = 28
poll([{fd=3, events=POLLIN}], 1, -1) = 1 ([{fd=3, revents=POLLIN}])
read(3, "\1\3\357\4\10\4\0\0\0\0\10\377\7\0\0\31\31\10\351\0\370\0\0\0\0\0\0\0\0\0\0\10"..., 4096) = 4096
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 64) = 64
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
read(3, 0x9038118, 4096) = -1 EAGAIN (Resource temporarily unavailable)
open("/usr/lib/gconv/UTF-32.so", O_RDONLY) = 70
read(70, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 \4\0\0004\0\0\0"..., 512) = 512
fstat64(70, {st_mode=S_IFREG|0755, st_size=9412, ...}) = 0
mmap2(NULL, 12328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 70, 0) = 0xa03ca000
mmap2(0xa03cc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 70, 0x1) = 0xa03cc000
close(70) = 0
mprotect(0xa03cc000, 4096, PROT_READ) = 0
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
write(37, "\2\0\0\0\357\0 \1\0\0\0\0\0\0\0\0\0\0\0\0t\0\0\0\4\0\0\0\0\0\0\0"..., 52) = 52
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
read(37, "\0\0\0\0\0\0\0\0", 8) = 8
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
write(37, "@\0\0\0\357\0 \1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 52) = 52
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
read(37, "\1\0\0\0", 4) = 4
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
read(37, "\0", 1) = 1
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
read(37, "\0\0\0\0", 4) = 4
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
read(37, "\0\0\0\0", 4) = 4
rt_sigaction(SIGPIPE, NULL, {SIG_IGN, [PIPE], SA_RESTART}, 8) = 0
read(37, ^C <unfinished ...>
------------------------------------------
--
Willie W. Wong wwong@math.princeton.edu
Data aequatione quotcunque fluentes quantitae involvente fluxiones invenire
et vice versa ~~~ I. Newton
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