https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=216906
Bug ID: 216906 Summary: [iSCSI] Bad CRC may not be correctly handled Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: ben.rub...@gmail.com Hello, Adding hardware CRC32C support to FreeBSD (#216467), we found that iSCSI CRC errors may not be correctly handled. When one of the patch #216467 versions generated bad CRC, here is how the iSCSI test disk behaved : disk connected successfully (here the CRC were certainly right), but as soon as there were some trafic, disk hung, and it was not possible to recover it, reboot needed. >From /var/log/messages : kernel: WARNING: 192.168.2.1 (iqn.2012-06.srv1:rT1): no ping reply (NOP-In) after 5 seconds; reconnecting srv1 last message repeated 31 times srv1 last message repeated 42 times No digest failed message. Should we try to reproduce / investigate on this ? Many thanks ! Ben -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"