Date: Sun, 21 Jun 2015 14:59:23 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-threads@FreeBSD.org Subject: [Bug 200992] proccess won't die in thread_suspend_switch Message-ID: <bug-200992-16-kQYHGgGuQD@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-200992-16@https.bugs.freebsd.org/bugzilla/> References: <bug-200992-16@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=200992 Allan Jude <allanjude@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |allanjude@FreeBSD.org --- Comment #7 from Allan Jude <allanjude@FreeBSD.org> --- I think I made have a similar issue (not in a jail): # uname -a FreeBSD Nexus.HML3.ScaleEngine.net 11.0-CURRENT FreeBSD 11.0-CURRENT #0 r283896: Mon Jun 1 22:08:43 UTC 2015 root@Nexus.HML3.ScaleEngine.net:/usr/obj/usr/src/sys/GENERIC-NODEBUG amd64 PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND 92435 root 2 40 20 1792M 1600M STOP 0 172.2H 96.56% VBoxHeadl # procstat -k 92435 PID TID COMM TDNAME KSTACK 92435 100784 VBoxHeadless - mi_switch thread_suspend_switch thread_single exit1 sigexit postsig ast doreti_ast 92435 100841 VBoxHeadless - <running> # ps axHS -o pid,lwp,paddr,tdaddr 92435 PID LWP PADDR TDADDR 92435 100784 fffff800dab5ea70 fffff801f75194b0 92435 100841 fffff800dab5ea70 fffff8016bad3960 as soon as I started kgdb, it spat out: #0 sched_switch (td=0xfffff8000b87b4b0, newtd=<value optimized out>, flags=<value optimized out>) at /usr/src/sys/kern/sched_ule.c:1956 1956 cpuid = PCPU_GET(cpuid); (kgdb) set print pretty on (kgdb) p *(struct proc*)0xfffff800dab5ea70 http://slexy.org/view/s20fuKiBZz (kgdb) p *(struct thread *)0xfffff801f75194b0 http://slexy.org/view/s21oIiroY8 (kgdb) p *(struct thread *)0xfffff8016bad3960 http://slexy.org/view/s20GWaINNw -- You are receiving this mail because: You are the assignee for the bug.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-200992-16-kQYHGgGuQD>