From nobody Tue Oct 17 16:37:30 2023 X-Original-To: bugs@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 4S90571PKnz4xjXS for ; Tue, 17 Oct 2023 16:37:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (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-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4S905662wlz4N06 for ; Tue, 17 Oct 2023 16:37:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1697560650; a=rsa-sha256; cv=none; b=U/4L1rI9ZbamB8MFuh1R3aSVHXy3hLFDbXBLs3yc6ebkBYk0+qQj7vHn25nKmV+D0xFljU bf6MB+OOxg+JVaErX1BQQGVLX478RRHv5rd9gx7vy5mdQgh5eGhuONTPDBNx70M+VLXafs AN6Bp1ILWOgGuvWRhGWmfFUY9NERq7AF+6ps3i+SSwZU5eBjfS0zy70nPstf7QPsBOwlK4 2ltRgx7zxQmiFIi19ZNnNwV2Ae5m1mnc/V2Yd3C5N7+UxHwoz79GGc2f2LxxTrFG3iNW1g Gx0QcdmxTU68uOUDVeo9Nkkp1YkCHgtceuOLmqiSXKK4l5q0EIoXr45rM4kqmw== ARC-Authentication-Results: i=1; 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Tue, 17 Oct 2023 16:37:30 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 39HGbUYr070559 for ; Tue, 17 Oct 2023 16:37:30 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 39HGbUNV070558 for bugs@FreeBSD.org; Tue, 17 Oct 2023 16:37:30 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 274536] panic: rt_tables_get_rnh_ptr: fam out of bounds (255 < 45) Date: Tue, 17 Oct 2023 16:37:30 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: trasz@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D274536 Bug ID: 274536 Summary: panic: rt_tables_get_rnh_ptr: fam out of bounds (255 < 45) Product: Base System Version: 15.0-CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: trasz@FreeBSD.org Trying to run Linux Firefox binary from Ubuntu Focal seems to trigger panic= on amd64 FreeBSD 15: __curthread () at /usr/home/trasz/git/freebsd-src/sys/amd64/include/pcpu_aux.h:57 57 __asm("movq %%gs:%P1,%0" : "=3Dr" (td) : "n" (offsetof(stru= ct pcpu, (kgdb) #0 __curthread () at /usr/home/trasz/git/freebsd-src/sys/amd64/include/pcpu_aux.h:57 #1 doadump (textdump=3Dtextdump@entry=3D1) at /usr/home/trasz/git/freebsd-src/sys/kern/kern_shutdown.c:405 #2 0xffffffff80b4ee90 in kern_reboot (howto=3D260) at /usr/home/trasz/git/freebsd-src/sys/kern/kern_shutdown.c:526 #3 0xffffffff80b4f38f in vpanic ( fmt=3D0xffffffff811406d9 "%s: fam out of bounds (%d < %d)",=20 ap=3Dap@entry=3D0xfffffe00fc3a2b30) at /usr/home/trasz/git/freebsd-src/sys/kern/kern_shutdown.c:970 #4 0xffffffff80b4f133 in panic (fmt=3D) at /usr/home/trasz/git/freebsd-src/sys/kern/kern_shutdown.c:894 #5 0xffffffff80cbbee3 in rt_tables_get_rnh_ptr (table=3D,=20 family=3D) at /usr/home/trasz/git/freebsd-src/sys/net/route/route_tables.c:372 #6 rt_tables_get_rnh (table=3D, family=3D) at /usr/home/trasz/git/freebsd-src/sys/net/route/route_tables.c:387 #7 0xffffffff80dc626d in dump_rtable_fib (wa=3D0xfffffe00fc3a2bc8, fibnum= =3D0,=20 family=3D255) at /usr/home/trasz/git/freebsd-src/sys/netlink/route/rt.c= :599 #8 handle_rtm_dump (nlp=3D0xfffff803cbde4700, fibnum=3D0, family=3D255,=20 hdr=3D0xfffff8039edb6800, nw=3D) at /usr/home/trasz/git/freebsd-src/sys/netlink/route/rt.c:682 #9 rtnl_handle_getroute (hdr=3D0xfffff8039edb6800, nlp=3D0xfffff803cbde470= 0,=20 npt=3D0xfffffe00fc3a2dc0) at /usr/home/trasz/git/freebsd-src/sys/netlink/route/rt.c:1028 #10 0xffffffff80dbe552 in rtnl_handle_message (hdr=3D0xfffff8039edb6800,=20 npt=3D0xfffffe00fc3a2dc0) at /usr/home/trasz/git/freebsd-src/sys/netlink/netlink_route.c:104 #11 0xffffffff80dbbeaa in nl_receive_message (hdr=3D0xfffff8039edb6800,=20 remaining_length=3D, nlp=3D0xfffff803cbde4700,=20 npt=3D0xfffffe00fc3a2dc0) at /usr/home/trasz/git/freebsd-src/sys/netlink/netlink_io.c:506 #12 nl_process_mbuf (m=3D0xfffff800099fd000, nlp=3D0xfffff803cbde4700) at /usr/home/trasz/git/freebsd-src/sys/netlink/netlink_io.c:580 #13 nl_process_received_one (nlp=3D0xfffff803cbde4700) at /usr/home/trasz/git/freebsd-src/sys/netlink/netlink_io.c:293 #14 nl_process_received (nlp=3D0xfffff803cbde4700) at /usr/home/trasz/git/freebsd-src/sys/netlink/netlink_io.c:320 #15 nl_taskqueue_handler (_arg=3D0xfffff803cbde4700, pending=3D) at /usr/home/trasz/git/freebsd-src/sys/netlink/netlink_io.c:371 #16 0xffffffff80bb497b in taskqueue_run_locked ( queue=3Dqueue@entry=3D0xfffff8002400cc00) at /usr/home/trasz/git/freebsd-src/sys/kern/subr_taskqueue.c:512 #17 0xffffffff80bb5a33 in taskqueue_thread_loop ( arg=3Darg@entry=3D0xfffff803cbde4760) at /usr/home/trasz/git/freebsd-src/sys/kern/subr_taskqueue.c:824 #18 0xffffffff80b04f02 in fork_exit ( callout=3D0xffffffff80bb5960 ,=20 arg=3D0xfffff803cbde4760, frame=3D0xfffffe00fc3a2f40) at /usr/home/trasz/git/freebsd-src/sys/kern/kern_fork.c:1160 #19 #20 0x00000008011306c6 in ?? 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