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charset=us-ascii Content-Disposition: inline In-Reply-To: <00000000000099ff3f0612cda952@google.com> X-Spamd-Bar: ++ Authentication-Results: smtp-out1.suse.de; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=BH2bNC8h; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=jYgYr550 X-Spamd-Result: default: False [2.63 / 50.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; BAYES_HAM(-0.06)[61.21%]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; URI_HIDDEN_PATH(1.00)[https://syzkaller.appspot.com/x/.config?x=6d0f369ef5fb88c9]; TAGGED_RCPT(0.00)[f328fbf8718edb712341]; MIME_GOOD(-0.10)[text/plain]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; DKIM_TRACE(0.00)[suse.cz:+]; MX_GOOD(-0.01)[]; RCPT_COUNT_SEVEN(0.00)[9]; DBL_BLOCKED_OPENRESOLVER(0.00)[syzkaller.appspot.com:url,suse.cz:email,suse.cz:dkim,suse.com:email]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; MID_RHS_NOT_FQDN(0.50)[]; RCVD_TLS_ALL(0.00)[]; SUSPICIOUS_RECIPS(1.50)[]; SUBJECT_HAS_QUESTION(0.00)[] X-Spam-Score: 2.63 X-Spam-Level: ** X-Rspamd-Queue-Id: B295D38451 X-Spam-Flag: NO X-Rspamd-Server: rspamd1.dmz-prg2.suse.org On Sun 03-03-24 19:53:03, syzbot wrote: > syzbot suspects this issue was fixed by commit: > > commit 6f861765464f43a71462d52026fbddfc858239a5 > Author: Jan Kara > Date: Wed Nov 1 17:43:10 2023 +0000 > > fs: Block writes to mounted block devices > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16b9e3ca180000 > start commit: 2772d7df3c93 Merge tag 'riscv-for-linus-6.5-rc2' of git://.. > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=6d0f369ef5fb88c9 > dashboard link: https://syzkaller.appspot.com/bug?extid=f328fbf8718edb712341 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10233f38a80000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11d35c1aa80000 > > If the result looks correct, please mark the issue as fixed by replying with: Likely corrupted fs so that logdev == fsdev and this fixed it. We could perhaps add some sanity checking but does anybody care enough about JFS? #syz fix: fs: Block writes to mounted block devices Honza -- Jan Kara SUSE Labs, CR