Date: Thu, 5 Nov 1998 11:20:29 +0800 (CST) From: Cchsieh <cch@market.net.tw> To: freebsd-bugs@FreeBSD.ORG Subject: When dd writes write-protected floppy (in 3.0R) Message-ID: <199811050320.LAA14196@market.net.tw>
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Dear core team members,
When I use dd to write a write-proteced floppy in FreeBSD 3.0 RELEASE,
I can not stop the process by press Ctrl-C, Ctrl-Z, or "kill -9 dd-pid".
Is this a bug?
details:
command:
dd if=picobsd.bin of=/dev/fd0 # but I forget to enable
# the floppy writable
error messages:
Nov 4 16:39:11 pico /kernel: fd0c: hard error writing fsbn 0 of 0-3 (ST0 40<abnrml> ST1 2<write_protect> ST2 0 cyl 0 hd 0 sec 1)
Nov 4 16:39:11 pico /kernel: fd0c: hard error writing fsbn 4 of 4-7 (ST0 40<abnrml> ST1 2<write_protect> ST2 0 cyl 0 hd 0 sec 5)
Nov 4 16:39:11 pico /kernel: fd0c: hard error writing fsbn 8 of 8-11 (ST0 40<abnrml> ST1 2<write_protect> ST2 0 cyl 0 hd 0 sec 9)
Nov 4 16:41:10 pico /kernel: fd0c: hard error writing fsbn 1572 of 1572-1575 (ST0 40<abnrml> ST1 2<write_protect> ST2 0 cyl 43 hd 1 sec 7)
... ... (skipped)
Nov 4 16:41:10 pico /kernel: fd0c: hard error writing fsbn 1576 of 1576-1579 (ST0 40<abnrml> ST1 2<write_protect> ST2 0 cyl 43 hd 1 sec 11)
Nov 4 16:41:11 pico sudo: cch : TTY=ttyv1 ; PWD=/etc ; USER=root ; COMMAND=/sbin/reboot
Nov 4 16:41:11 pico reboot: rebooted by cch
Nov 4 16:41:11 pico syslogd: exiting on signal 15
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