dragging a file over a terminal kills all terminator sessions

[Mickey]

Hi,

When dragging a file (.png) over (not dropping, just passing over with the mouse) a terminal I get all my Terminator sessions killed (guessing seg-fault?)

I'm using Linux Mint 17.3 with Mate desktop.

Best,
Mickey

[Steve Flynn (anothermindbomb)]

I've reproduced this on Fedora 24, but I have to move the dragged file over the Terminator window a few times to trigger it - it seems to be ok if I happen to cross the window as I'm dragging a file.

It does indeed segfault and dumps core.

Doesn't have to be a png - any file will do the trick, providing you waft it over the window a few times.

I ran "strace terminator" from another shell window and got the following:

[snip - many lines of polling and messaging]

poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=8, events=POLLIN}, {fd=12, events=POLLIN}], 4, 12238) = 1 ([{fd=4, revents=POLLIN}])
recvmsg(4, {msg_name(0)=NULL, msg_iov(1)=[{"\241 \222\5\4\0\0\1\306\1\0\0d\36 \2\0\0\0\0\26\3\372\2\245\nE\0\0\2\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(4, 0x7ffdb25ab690, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=4, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=4, revents=POLLOUT}])
writev(4, [{"\31\0\v\0d\36 \2\0\0\0\0! \0\366d\36 \2\307\1\0\0\4\0\0\1\3\0\0\0"..., 48}, {NULL, 0}, {"", 0}], 3) = 48
recvmsg(4, 0x7ffdb25ab670, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=8, events=POLLIN}, {fd=12, events=POLLIN}], 4, 12224) = 1 ([{fd=4, revents=POLLIN}])
recvmsg(4, {msg_name(0)=NULL, msg_iov(1)=[{"\1\2\224\5\0\0\0\0\10\0 \2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(4, 0x7ffdb25ab690, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(4, 0x7ffdb25ab690, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(4, 0x7ffdb25ab690, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(4, 0x7ffdb25ab670, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=8, events=POLLIN}, {fd=12, events=POLLIN}], 4, 12224) = 1 ([{fd=4, revents=POLLIN}])
recvmsg(4, {msg_name(0)=NULL, msg_iov(1)=[{"\241 \224\5\4\0\0\1\306\1\0\0d\36 \2\0\0\0\0\25\3\362\2\255\nE\0\0\2\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(4, 0x7ffdb25ab690, 0) = -1 EAGAIN (Resource temporarily unavailable)
--- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0} ---
+++ killed by SIGSEGV (core dumped) +++
[1] 8112 segmentation fault (core dumped) strace terminator

[Steve Flynn (anothermindbomb)]

Looks like this is already reported in bug 1498819 - marking this as a duplicate.