Date: Mon, 28 Oct 2019 12:42:33 +0000 From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 241538] sysutils/screen: update from 4.6.2_3 to 4.7.0_1 crashes on startup with TERM=rxvt Message-ID: <bug-241538-7788@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241538 Bug ID: 241538 Summary: sysutils/screen: update from 4.6.2_3 to 4.7.0_1 crashes on startup with TERM=3Drxvt Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: cy@FreeBSD.org Reporter: saper@saper.info Flags: maintainer-feedback?(cy@FreeBSD.org) Assignee: cy@FreeBSD.org screen 4.7.0_1 dumps core when used with TERM=3Drxvt-unicode-256color or TERM=3Drxvt. Seen on freshly upgraded 11.3-STABLE box: FreeBSD xxx 11.3-RELEASE-p3 FreeBSD 11.3-RELEASE-p3 #0: Mon Aug 19 21:08:43= UTC 2019 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC am= d64 amd64 amd64 FreeBSD as well as an non-upgraded 12.0-STABLE box: FreeBSD xxx 12.0-STABLE FreeBSD 12.0-STABLE r345375 GENERIC amd64 amd64 amd= 64 FreeBSD Backtrace: Starting program: /usr/local/bin/screen=20 [Attaching after LWP 100616 of process 54574 fork to child LWP 100786 of process 54578] [New inferior 2 (process 54578)] [Detaching after fork from parent process 54574] [Inferior 1 (process 54574) detached] Thread 2.1 received signal SIGSEGV, Segmentation fault. [Switching to LWP 100786 of process 54578] strlen (str=3D0x0) at /usr/src/lib/libc/string/strlen.c:100 warning: Source file is more recent than executable. 100 va =3D (*lp - mask01); (gdb) bt #0 strlen (str=3D0x0) at /usr/src/lib/libc/string/strlen.c:100 #1 0x00000000004225a5 in SaveStr (str=3D0x0) at misc.c:59 #2 0x0000000000439535 in InitTermcap (wi=3D0, he=3D0) at termcap.c:230 #3 0x0000000000406832 in main (ac=3D0, av=3D0x7fffffffea80) at screen.c:13= 70 (gdb) quit Happens with screen setuid or non-setuid root (therefore unrelated to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241530) --=20 You are receiving this mail because: You are the assignee for the bug.=
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