From nobody Tue Apr 9 11:47:07 2024 X-Original-To: current@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4VDPMM15Wvz5Gr3v for ; Tue, 9 Apr 2024 11:47:11 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mx.catwhisker.org (mx.catwhisker.org [107.204.234.170]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4VDPML09b6z4qTC for ; Tue, 9 Apr 2024 11:47:09 +0000 (UTC) (envelope-from david@catwhisker.org) Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of david@catwhisker.org designates 107.204.234.170 as permitted sender) smtp.mailfrom=david@catwhisker.org Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.18.1/8.18.1) with ESMTP id 439Bl7PL038159 for ; Tue, 9 Apr 2024 11:47:07 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.18.1/8.18.1/Submit) id 439Bl7Uk038158 for current@freebsd.org; Tue, 9 Apr 2024 04:47:07 -0700 (PDT) (envelope-from david) Date: Tue, 9 Apr 2024 04:47:07 -0700 From: David Wolfskill To: current@freebsd.org Subject: Panic after update main-n269202-4e7aa03b7076 -> n269230-f6f67f58c19d Message-ID: Reply-To: current@freebsd.org Mail-Followup-To: current@freebsd.org 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: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="s0QywwVAaZ20Cu4E" Content-Disposition: inline X-Spamd-Bar: / X-Spamd-Result: default: False [-0.38 / 15.00]; REPLYTO_EQ_TO_ADDR(5.00)[]; SIGNED_PGP(-2.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.98)[-0.980]; R_SPF_ALLOW(-0.20)[+ip4:107.204.234.170]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; DMARC_NA(0.00)[catwhisker.org]; ARC_NA(0.00)[]; FREEFALL_USER(0.00)[david]; RCVD_TLS_LAST(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MISSING_XM_UA(0.00)[]; ASN(0.00)[asn:7018, ipnet:107.192.0.0/12, country:US]; FROM_HAS_DN(0.00)[]; R_DKIM_NA(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; TO_DN_NONE(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[current@freebsd.org]; MLMMJ_DEST(0.00)[current@freebsd.org]; HAS_REPLYTO(0.00)[current@freebsd.org] X-Rspamd-Queue-Id: 4VDPML09b6z4qTC --s0QywwVAaZ20Cu4E Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Machine had been running: FreeBSD 15.0-CURRENT #43 main-n269202-4e7aa03b7076: Mon Apr 8 11:19:58 UTC= 2024 root@freebeast.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/= sys/GENERIC amd64 1500018 1500018 This was an in-place source update, after updating sources to main-n269230-f6f67f58c19d. On reboot (after "make installworld" completed, I see this on the serial console (copy/pasted): =2E.. Starting lockd. Fatal trap 12: page fault while in kernel mode cpuid =3D 9; apic id =3D 09 fault virtual address =3D 0x18 fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff80b208c5 stack pointer =3D 0x28:0xfffffe048c204920 frame pointer =3D 0x28:0xfffffe048c204960 code segment =3D base 0x0, limit 0xfffff, type 0x1b =3D DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags =3D interrupt enabled, resume, IOPL =3D 0 current process =3D 1208 (rpc.Starting automountd. lockd) rdi: 0000000000000000 rsi: fffff801078b0740 rdx: 0000000000000000 rcx: 000000000000010a r8: ffffffff818d30f0 r9: 0000000000000000 rax: 0000000000000000 rbx: 00000000Starting powerd.00000018 rbp: fffffe048c= 204960 r10: 0000000000010000 r11: 0000000000000001 r12: fffff80274e32c18 r13: 000000000000010a r14: fffff80274e32c00 r15: ffffffff812ae38a trap number =3D 12 panic: page fault cpuid =3D 9 time =3D 1712662362 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe048c204= 5f0 vpanic() at vpanic+0x135/frame 0xfffffe048c204720 panic() at panic+0x43/frame 0xfffffe048c204780 trap_fatal() at trap_fatal+0x40b/frame 0xfffffe048c2047e0 trap_pfault() at trap_pfault+0xa0/frame 0xfffffe048c204850 calltrap() at calltrap+0x8/frame 0xfffffe048c204850 --- trap 0xc, rip =3D 0xffffffff80b208c5, rsp =3D 0xfffffe048c204920, rbp = =3D 0xfffffe 048c204960 --- __mtx_lock_flags() at __mtx_lock_flags+0x45/frame 0xfffffe048c204960 clnt_vc_create() at clnt_vc_create+0x4f4/frame 0xfffffe048c204ab0 local_rpcb() at local_rpcb+0x11b/frame 0xfffffe048c204b50 rpcb_unset() at rpcb_unset+0x24/frame 0xfffffe048c204bb0 svc_tp_create() at svc_tp_create+0xee/frame 0xfffffe048c204c90 sys_nlm_syscall() at sys_nlm_syscall+0x3d0/frame 0xfffffe048c204e00 amd64_syscall() at amd64_syscall+0x158/frame 0xfffffe048c204f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe048c204f30 --- syscall (154, FreeBSD ELF64, nlm_syscall), rip =3D 0x3f00a2dfd2a, rsp = =3D 0x3f00 96f7168, rbp =3D 0x3f0096f7230 --- KDB: enter: panic [ thread pid 1208 tid 101107 ] Stopped at kdb_enter+0x33: movq $0,0x104eb92(%rip) db>=20 Given suitable clues, I can poke at it a bit -- this is my "build machine," so it doesn't have critical work to do at the moment. (I would normally have powered it down for the day: here's no need for it to be wasting energy.) Laptops are still building ports under stable/14 -- something seems to want the llvm17 port, and they have firefox to build, so they won't be testing CURRENT/head for a while, yet. Peace, david --=20 David H. Wolfskill david@catwhisker.org Alexey Navalny was a courageous man; Putin has made him a martyr. See https://www.catwhisker.org/~david/publickey.gpg for my public key. --s0QywwVAaZ20Cu4E Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iNUEARYKAH0WIQSTLzOSbomIK53fjFliipiWhXYx5QUCZhUqu18UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0OTMy RjMzOTI2RTg5ODgyQjlEREY4QzU5NjI4QTk4OTY4NTc2MzFFNQAKCRBiipiWhXYx 5ankAQDNR7EmlatgYdIziv4rCc3BTiNpxNjm0ksiktTahKhiBgD/YHhQ0Wbs9isp AGUaQcwyD1ZPd3S3GjgSNN3ElizL4QE= =oG9k -----END PGP SIGNATURE----- --s0QywwVAaZ20Cu4E--