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Zeeb" To: current@freebsd.org Subject: LOR ufs , devfs Message-ID: <29o2063s-07s6-9p8p-r5n5-35o9s1sp274n@yvfgf.mnoonqbm.arg> X-OpenPGP-Key-Id: 0x14003F198FEFA3E77207EE8D2B58B8F83CCF1842 List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset=US-ASCII X-Spamd-Result: default: False [-1.32 / 15.00]; NEURAL_HAM_SHORT(-1.00)[-0.999]; NEURAL_SPAM_LONG(0.90)[0.905]; DMARC_POLICY_ALLOW(-0.50)[zabbadoz.net,none]; NEURAL_HAM_MEDIUM(-0.23)[-0.230]; R_DKIM_ALLOW(-0.20)[zabbadoz.net:s=20240622]; R_SPF_ALLOW(-0.20)[+ip6:2003:a:140a:2200:6:594:fffe:19]; MIME_GOOD(-0.10)[text/plain]; MISSING_XM_UA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:3320, ipnet:2003::/19, country:DE]; RCVD_COUNT_THREE(0.00)[4]; ARC_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; MLMMJ_DEST(0.00)[current@freebsd.org]; TO_DN_NONE(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[current@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_LAST(0.00)[]; DKIM_TRACE(0.00)[zabbadoz.net:+] X-Rspamd-Queue-Id: 4bcdqk3yb4z46yY X-Spamd-Bar: - During shutdown: lock order reversal: 1st 0xfffff8000159d908 ufs (ufs, lockmgr) @ /usr/src/sys/kern/vfs_mount.c:2261 2nd 0xfffff80001af0908 devfs (devfs, lockmgr) @ /usr/src/sys/kern/vfs_subr.c:3384 lock order ufs -> devfs attempted at: #0 0xffffffff80bd9dd1 at witness_checkorder+0xbe1 #1 0xffffffff80b2e071 at lockmgr_xlock+0x51 #2 0xffffffff810febba at VOP_LOCK1_APV+0x2a #3 0xffffffff80c81043 at _vn_lock+0x53 #4 0xffffffff80c6716d at vget_finish+0x4d #5 0xffffffff809df00e at devfs_allocv+0xbe #6 0xffffffff809de713 at devfs_root+0x43 #7 0xffffffff80c6c376 at vfs_cache_root_fallback+0x116 #8 0xffffffff80c6806b at vflush+0x4b #9 0xffffffff809de60e at devfs_unmount+0x3e #10 0xffffffff80c5c749 at dounmount+0x649 #11 0xffffffff80c69811 at vfs_unmountall+0xc1 #12 0xffffffff80c36d1c at bufshutdown+0x32c #13 0xffffffff80b61d33 at kern_reboot+0x703 #14 0xffffffff80b6162c at sys_reboot+0x42c #15 0xffffffff81037279 at amd64_syscall+0x169 #16 0xffffffff8100839b at fast_syscall_common+0xf8 -- Bjoern A. Zeeb r15:7