Date: Sat, 17 Sep 2022 15:34:42 +0200 From: Mateusz Guzik <mjguzik@gmail.com> To: current@freebsd.org Subject: Re: panic after update from main-n258027-c9baa974717a to main-n258075-5b5b7e2ca2fa Message-ID: <CAGudoHHa-Fy9%2BWW%2Bsk_fy1XF6yMLkaqB209Y=BLSdQXuMNNu9g@mail.gmail.com> In-Reply-To: <YyXLjM%2Bfp89LbA7k@albert.catwhisker.org> References: <YyXLjM%2Bfp89LbA7k@albert.catwhisker.org>
next in thread | previous in thread | raw e-mail | index | archive | help
this is already fixed, please update On 9/17/22, David Wolfskill <david@catwhisker.org> wrote: > Not reproducible on reboot; only happened on one machine (main laptop) > out of 3 that I updated this morning. No dump. :-/ > > A screenshot, a copy of the full dmesg.boot from the > immediately-following successful (verbose) boot, and a copy of the > uname output: > > FreeBSD 14.0-CURRENT #589 main-n258075-5b5b7e2ca2fa: Sat Sep 17 12:22:57 UTC > 2022 > root@g1-70.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY > amd64 1400068 1400068 > > may be found at https://www.catwhisker.org/~david/FreeBSD/head/n258075/ > > The screenshot includes a backtrace; a hand-transcription: > > Trying to mount root from ufs:/dev/ada0s4a [rw]... > panic: Assertion _ndp->ni_cnd.cn_pnbuf != NULL failed at > /usr/src/sys/kern/vfs_mountroot.c:731 > cpuid = 1 > time = 2 > KDB: stack backtrace: > db_trace_self_wrapper() at 0xffffffff804b9dfb = > db_trace_self_wrapper+0x2b/frame 0xfffffe0fba5d4af0 > vpanic() at 0xffffffff80bd90f1 = vpanic+0x151/frame 0xfffffe0fba5d4b40 > panic() at 0xffffffff80bd8ec3 = panic+0x43/frame 0xfffffe0fba5d4ba0 > parse_mount_dev_present() at 0xffffffff80cc7f76 = > parse_mount_dev_present+0x116/frame 0xfffffe0fba5d4c90 > parse_mount() at 0xffffffff80cc7c49 = parse_mount+0x5c9/frame > 0xfffffe0fba5d4d00 > vfs_mountroot() at 0xffffffff80cc60c3 = vfs_mountroot+0x7c3/frame > 0xfffffe0fba5d4e60 > start_init() at 0xffffffff80b60093 = start_init+0x23/frame > 0xfffffe0fba5d4ef0 > fork_exit() at 0xffffffff80b8f770 = fork_exit+0x80/frame 0xfffffe0fba5d4f30 > fork_trampoline() at 0xffffffff810c264e = fork_trampoline+0xe/frame > 0xfffffe0fba5d4f30 > --- trap 0, rip = 0, rsp = 0, rbp = 0 --- > KDB: enter: panic > [ thread pid 1 tid 100002 ] > Stopped at 0xffffffff80c26ac2 = kdb_enter+0x32: movq $0,0x12ab643(%rip) > db> > > > > For all I know, the machine may be a little flaky -- it is the > oldest of the 3. But I thought it might be worth mentioning. > > Peace, > david > -- > David H. Wolfskill david@catwhisker.org > "In my administration, I'm going to enforce all laws concerning the > protection of classified information. No one will be above the law." > -- D. Trump, August, 2016 > > See https://www.catwhisker.org/~david/publickey.gpg for my public key. > -- Mateusz Guzik <mjguzik gmail.com>
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAGudoHHa-Fy9%2BWW%2Bsk_fy1XF6yMLkaqB209Y=BLSdQXuMNNu9g>