From: Leo Famulari <leo@famulari.name>
To: 48910@debbugs.gnu.org
Subject: bug#48910: Very slow startup of GTK+ applications
Date: Mon, 7 Jun 2021 18:37:47 -0400 [thread overview]
Message-ID: <YL6fuwl9fKFLdthL@jasmine.lan> (raw)
In-Reply-To: <YL6fE7oZTfZqtVWI@jasmine.lan>
[-- Attachment #1: Type: text/plain, Size: 2589 bytes --]
On Mon, Jun 07, 2021 at 06:34:59PM -0400, Leo Famulari wrote:
> Here is another strace log, for gnome-calculator.
And another, but with less abbreviation. It pauses at line 3775:
------
3757 [pid 10717] poll([{fd=6, events=POLLIN}], 1, 0) = 0 (Timeout)
3758 [pid 10717] poll([{fd=5, events=POLLIN}], 1, 0) = 1 ([{fd=5, revents=POLLIN}])
3759 [pid 10717] recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="l\2\1\1\0\0\0\0\n\0\0\0005\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG _CMSG_CLOEXEC) = 16
3760 [pid 10717] sendmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="l\1\0\1(\0\0\0\v\0\0\0\203\0\0\0\1\1o\0\25\0\0\0/org/freedesktop/DBus\0\0\0\2\1s\0\24\0\0\0org.freedesktop.DBus\0 \0\0\0\6\1s\0\24\0\0\0org.freedesk"..., iov_len=192}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 192
3761 [pid 10717] poll([{fd=6, events=POLLIN}], 1, 0) = 0 (Timeout)
3762 [pid 10717] poll([{fd=5, events=POLLIN}], 1, 0) = 1 ([{fd=5, revents=POLLIN}])
3763 [pid 10717] recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\6\1s\0\6\0\0\0:1.345\0\0\5\1u\0\t\0\0\0\7\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0", iov_len=56}], msg_iovlen=1 , msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 56
3764 [pid 10717] poll([{fd=6, events=POLLIN}], 1, 0) = 0 (Timeout)
3765 [pid 10717] poll([{fd=5, events=POLLIN}], 1, 0) = 1 ([{fd=5, revents=POLLIN}])
3766 [pid 10717] recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="l\2\1\1\0\0\0\0\v\0\0\0005\0\0\0", iov_len=16}], msg_iovlen=1, msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG _CMSG_CLOEXEC) = 16
3767 [pid 10717] poll([{fd=6, events=POLLIN}], 1, 0) = 0 (Timeout)
3768 [pid 10717] poll([{fd=5, events=POLLIN}], 1, 0) = 1 ([{fd=5, revents=POLLIN}])
3769 [pid 10717] recvmsg(5, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\6\1s\0\6\0\0\0:1.345\0\0\5\1u\0\n\0\0\0\7\1s\0\24\0\0\0org.freedesktop.DBus\0\0\0\0", iov_len=56}], msg_iovlen=1 , msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 56
3770 [pid 10717] poll([{fd=6, events=POLLIN}], 1, 0) = 0 (Timeout)
3771 [pid 10717] poll([{fd=5, events=POLLIN}], 1, 0) = 0 (Timeout)
3772 [pid 10717] write(6, "\1\0\0\0\0\0\0\0", 8) = 8
3773 [pid 10717] poll([{fd=5, events=POLLIN}, {fd=6, events=POLLIN}], 2, -1) = 1 ([{fd=6, revents=POLLIN}])
3774 [pid 10717] read(6, "\1\0\0\0\0\0\0\0", 16) = 8
3775 [pid 10717] poll([{fd=5, events=POLLIN}, {fd=6, events=POLLIN}], 2, -1 <unfinished ...>
3776 [pid 10715] <... poll resumed> ) = 0 (Timeout)
------
[-- Attachment #2: gnome-calculator-startup.log.xz --]
[-- Type: application/octet-stream, Size: 63128 bytes --]
next prev parent reply other threads:[~2021-06-07 22:38 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-07 22:30 bug#48910: Very slow startup of GTK+ applications Leo Famulari
2021-06-07 22:34 ` Leo Famulari
2021-06-07 22:37 ` Leo Famulari [this message]
2021-06-08 1:11 ` Leo Famulari
2021-06-18 9:22 ` Ludovic Courtès
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://guix.gnu.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=YL6fuwl9fKFLdthL@jasmine.lan \
--to=leo@famulari.name \
--cc=48910@debbugs.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/guix.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).