> ... > * this problem is known: > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=354305 > > * this is linked to the reconnexion mechanism, and has appeared since > the add of mfrs other than MGE since it wasn't present before (maybe > sits inside the libusb/usb_close() function). > > * It's also easy to reproduce (tested on 2.0.3 and trunk): > 1) launch newhidups, and wait for some notification > 2) unplug the usb cord and wait a bit... you got it! > > * a gdb trace (won't tell much without compiling libusb in debug mode!): > ... > =>Got to reconnect! > > ================================================== > = device has been disconnected, try to reconnect = > ================================================== > Closing device > *** glibc detected *** double free or corruption (fasttop): 0x0806a5e0 *** > > Program received signal SIGABRT, Aborted. > 0xb7e3ba97 in raise () from /lib/tls/libc.so.6 > (gdb) bt > #0 0xb7e3ba97 in raise () from /lib/tls/libc.so.6 > #1 0xb7e3d329 in abort () from /lib/tls/libc.so.6 > #2 0xb7e6f896 in __fsetlocking () from /lib/tls/libc.so.6 > #3 0xb7e75fcf in malloc_usable_size () from /lib/tls/libc.so.6 > #4 0xb7e7636a in free () from /lib/tls/libc.so.6 > #5 0xb7f437a7 in usb_close () from /lib/libusb-0.1.so.4 > #6 0x08050e85 in libusb_close () > #7 0x0804ffd2 in HIDCloseDevice () > #8 0x0804ab06 in reconnect_ups () > #9 0x0804a022 in upsdrv_updateinfo () > #10 0x0804bc4f in main () > > I'll investigate it and get back asap.
ok, fixed in subversion trunk and Testing. Will be released with 2.O.4 Arnaud -- Linux / Unix Expert - MGE UPS SYSTEMS - R&D Dpt Network UPS Tools (NUT) Project Leader - http://www.networkupstools.org/ Debian Developer - http://people.debian.org/~aquette/ OpenSource Developer - http://arnaud.quette.free.fr/ _______________________________________________ Nut-upsuser mailing list [email protected] http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser
