Your message dated Sun, 8 Mar 2009 15:33:18 -0400 with message-id <20090308193318.gy25...@jamessan.com> has caused the report #517099, regarding fish: sends schroot to sleep when exiting the chroot to be marked as having been forwarded to the upstream software author(s) Axel Liljencrantz <liljencra...@gmail.com>
(NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact ow...@bugs.debian.org immediately.) -- 517099: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=517099 Debian Bug Tracking System Contact ow...@bugs.debian.org with problems
--- Begin Message ---Axel, If fish is used as the shell inside schroot[0], schroot is STOPped when exiting fish to close the chroot. The user then has to “fg” schroot to make it continue its cleanup process. Here's an strace of fish (1814) and schroot (1672) when exiting the shell: 1814 waitpid(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG|WSTOPPED) = 2044 1814 waitpid(-1, 0xbfb0cdf8, WNOHANG|WSTOPPED) = -1 ECHILD (No child processes) 1814 rt_sigreturn(0x1) = 0 1814 rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], NULL, 8) = 0 1814 rt_sigprocmask(SIG_UNBLOCK, ~[RTMIN RT_1], NULL, 8) = 0 1814 ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig -icanon -echo ...}) = 0 1814 ioctl(0, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon echo ...}) = 0 1814 ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0 1814 fcntl64(3, F_SETFL, O_RDONLY) = 0 1814 close(3) = 0 1814 exit_group(1) = ? 1672 <... waitpid resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0) = 1814 1672 --- SIGCHLD (Child exited) @ 0 (0) --- 1672 ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0 1672 ioctl(3, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon echo ...}) = ? ERESTARTSYS (To be restarted) 1672 --- SIGTTOU (Stopped (tty output)) @ 0 (0) --- 1672 --- SIGTTOU (Stopped (tty output)) @ 0 (0) --- 1672 ioctl(3, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon echo ...}) = ? ERESTARTSYS (To be restarted) Performing the same with zsh (3535) as the shell inside schroot (3397) results in the following: 3535 rt_sigaction(SIGINT, {0x80ace10, [], SA_INTERRUPT}, NULL, 8) = 0 3535 read(11, "# /etc/zsh/zlogout: system-wide ."..., 4096) = 58 3535 rt_sigaction(SIGINT, {0x80ace10, [], SA_INTERRUPT}, NULL, 8) = 0 3535 read(11, ""..., 4096) = 0 3535 close(11) = 0 3535 munmap(0xb7fac000, 4096) = 0 3535 brk(0x8a94000) = 0x8a94000 3535 ioctl(10, TIOCSPGRP, [3397]) = 0 3535 setpgid(0, 3397) = 0 3535 exit_group(0) = ? 3397 <... waitpid resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0) = 3535 3397 --- SIGCHLD (Child exited) @ 0 (0) --- 3397 ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0 3397 ioctl(3, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon echo ...}) = 0 3397 ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0 -- James GPG Key: 1024D/61326D40 2003-09-02 James Vega <james...@debian.org>
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