From owner-freebsd-current Tue Apr 23 18:51:16 2002 Delivered-To: freebsd-current@freebsd.org Received: from fledge.watson.org (fledge.watson.org [204.156.12.50]) by hub.freebsd.org (Postfix) with ESMTP id 17CAA37B41B for ; Tue, 23 Apr 2002 18:50:53 -0700 (PDT) Received: from fledge.watson.org (fledge.pr.watson.org [192.0.2.3]) by fledge.watson.org (8.11.6/8.11.6) with SMTP id g3O1ogw36666 for ; Tue, 23 Apr 2002 21:50:42 -0400 (EDT) (envelope-from robert@fledge.watson.org) Date: Tue, 23 Apr 2002 21:50:42 -0400 (EDT) From: Robert Watson X-Sender: robert@fledge.watson.org To: current@FreeBSD.org Subject: panic: clist reservation botch Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG This was from the TrustedBSD MAC branch, but it's not clear to me that this relates to the MAC patches. Have't seen this before; this box is a pxe-booted NFS-mounted system. Kernel and userland may be out of sync, but all modules should be in sync. System is on a serial console. Configuring syscons: blanktimepanic: clist reservation botch cpuid = 1; lapic.id = 01000000 Debugger("panic") Stopped at Debugger+0x41: xorl %eax,%eax db> trace Debugger(c03de45a) at Debugger+0x41 panic(c03e429f,c0445620,c8e3f200,c8e3f200,c982ab08) at panic+0xd8 cblock_free_cblocks(b,c8e3f200,c982ab28,c0274fd8,c8e3f200) at cblock_free_cblocks+0x29 clist_free_cblocks(c8e3f200,c8e3f238,c8e3f21c,c8e3f200,3) at clist_free_cblocks+0x20 ttyclose(c8e3f200,c8e3f200,1,c98315a0,c939ca48) at ttyclose+0x44 scclose(c049a518,1,2000,c939ca48,c049a518) at scclose+0xd6 spec_close(c982ab94,c982aba8,c02995ec,c982ab94,c93ab03c) at spec_close+0x11a spec_vnoperate(c982ab94,c93ab03c,c93ab03c,c0417ee0,c98315a0) at spec_vnoperate+0x15 vn_close(c98315a0,1,c3f76a00,c939ca48,c982ac08) at vn_close+0x40 vn_closefile(c93ab03c,c939ca48,c93ab03c,c939ca48,0) at vn_closefile+0x1f fdrop_locked(c93ab03c,c939ca48,c049cc00,0,c03daa33) at fdrop_locked+0x12c fdrop(c93ab03c,c939ca48,1,c984b974,8) at fdrop+0x26 closef(c93ab03c,c939ca48) at closef+0xa0 fdfree(c939ca48,c982ad20,c939ca48,c982ad20,c939c948) at fdfree+0x80 exit1(c939ca48,0,c0441740,0,c03db00e) at exit1+0x2af sys_exit(c939ca48,c982ad20,2813c3f8,2805173c,0) at sys_exit+0x2a syscall(2f,2f,2f,0,2805173c) at syscall+0x223 syscall_with_err_pushed() at syscall_with_err_pushed+0x1b --- syscall (1, FreeBSD ELF, sys_exit), eip = 0x280bb48b, esp = 0xbfbffd5c, ebp = 0xbfbffd88 --- db> Robert N M Watson FreeBSD Core Team, TrustedBSD Project robert@fledge.watson.org NAI Labs, Safeport Network Services To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message