From nobody Tue Jan 21 01:49:12 2025 X-Original-To: net@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 4YcVVy26w8z5lJJV for ; Tue, 21 Jan 2025 01:49:14 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4YcVVx68J2z3bfP for ; Tue, 21 Jan 2025 01:49:13 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1737424153; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=P09wqeED+7HQ2xc4W1RWcOYMwETfRkcGxdmy8BnFZaA=; b=oBUi/j72JsK9QVqFAlEvc8TLdrTabBxCO8/jVVsGtvpxE4ar/VBq02q6HJb4KOpKpTUuK4 7C63Wl28TCpXSKi1EpHJ7l9wS7xixEG3Uuy14xnDCpi87bsGo55EbPQjFcsbkpzpPifn+F VhccKPajDIDe3S9iohBd1AyYIbEM5LHeUq8pHZMPP9dhVQD4S5ynYGbFSTtHsE0xthBwgI 0EzHPe1PdLGCfRdJtTyhltvnHAHdNhSxNzvUwNRGfTkHhhp7q0whm0fQzH75QZRU112saH /22ys0WVGS/15bUXZQ128cDZ0Ub24FP4X6nn2HaaODTGS2OnkI4+ZVzjvvImnA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1737424153; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=P09wqeED+7HQ2xc4W1RWcOYMwETfRkcGxdmy8BnFZaA=; b=kvMg4dQsj8ZBBuVzLy/90oeML/DbVryTpVIE/UHAKDjL2zA6n+vce3ugL19aLCR5doCZBI i23GH4WeTQiMIa0qjCKLxfrgpbPR2u86wcIYRmuzUdk3nhsl2Ud4q1me5Sy25tPlc8O8cs pIlOqki0mKWS5kV3KlAgPQSZQXsZz1PBm0DvvGzCZkOOu32ak9qyyEuzQq3bUij3PLkNgb QM191wbuGgLAs1DCYp6IMMSBYwkc0rBL6RBpM5foZ97uevHoaHBoS0p7O2u6vT63fX0gzy kiqOWram0owX2EOYRBhWZLYC9W6xdf445B6oVGEplMN4hsrU1SiByTjeykA2xg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1737424153; a=rsa-sha256; cv=none; b=GqyKt0sWws97dfhjqFPfm/2dgXLhCrus3FYMBlMRAx2KNI1UXYcbotISP4ZO8P/5gz/zgb jffqGgy7GeHyy6+brrPtZv0m79WitAFuHrY8mA2rQvqzj0juYMEfwfdkkHN5TJ7KJVLcqc QwYcV+YyKOhOFme/3VXBpb/x4r13SZtWikNCV2oqWnQ0eubAZZ6y3TehxSYap1/bb93VqN 03QBlK9K8MsULOhNTXVM2lyfburr3vyl3ZMllrz6eZYDZLzbzi3N1vliabDE9ebC8oNuJu OVfyLso/FmP0URHbqQRRx199+LM31AhSNx3dbPTtT9lZnVGq79FfX14R7iheUQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4YcVVx5jXqzmdc for ; Tue, 21 Jan 2025 01:49:13 +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 50L1nDU7069872 for ; Tue, 21 Jan 2025 01:49:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 50L1nDs4069870 for net@FreeBSD.org; Tue, 21 Jan 2025 01:49:13 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: net@FreeBSD.org Subject: [Bug 284073] bnxt: kernel panic on 14.2-RELEASE Date: Tue, 21 Jan 2025 01:49:12 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.2-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: zlei@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D284073 --- Comment #14 from Zhenlei Huang --- (In reply to Zhenlei Huang from comment #9) Emm, I was wrong, RIP is next instruction. Stupid ... ``` % objdump --disassemble-symbols=3Dsysctl_handle_string /boot/kernel/kernel= =20 /boot/kernel/kernel: file format elf64-x86-64 Disassembly of section .text: ffffffff80b4de20 : ffffffff80b4de20: 55 pushq %rbp ffffffff80b4de21: 48 89 e5 movq %rsp, %rbp ffffffff80b4de24: 41 57 pushq %r15 ffffffff80b4de26: 41 56 pushq %r14 ffffffff80b4de28: 41 55 pushq %r13 ffffffff80b4de2a: 41 54 pushq %r12 ffffffff80b4de2c: 53 pushq %rbx ffffffff80b4de2d: 50 pushq %rax ffffffff80b4de2e: 48 89 cb movq %rcx, %rbx ffffffff80b4de31: 49 89 f6 movq %rsi, %r14 ffffffff80b4de34: 48 85 d2 testq %rdx, %rdx ffffffff80b4de37: 0f 84 9c 00 00 00 je 0xffffffff80b4ded9 ffffffff80b4de3d: b8 00 00 08 40 movl $0x40080000, %eax # i= mm =3D 0x40080000 ffffffff80b4de42: 23 47 2c andl 0x2c(%rdi), %eax ffffffff80b4de45: 0f 84 8e 00 00 00 je 0xffffffff80b4ded9 ffffffff80b4de4b: 80 3d 5f 22 cb 00 00 cmpb $0x0, 0xcb225f(%rip) # 0xffffffff818000b1 ffffffff80b4de52: 0f 85 81 00 00 00 jne 0xffffffff80b4ded9 ffffffff80b4de58: 49 89 d7 movq %rdx, %r15 ffffffff80b4de5b: 48 83 7b 10 00 cmpq $0x0, 0x10(%rbx) ffffffff80b4de60: 0f 84 a0 00 00 00 je 0xffffffff80b4df06 ffffffff80b4de66: 4c 89 ff movq %r15, %rdi ffffffff80b4de69: 48 c7 c6 c0 5c 8d 81 movq $-0x7e72a340, %rsi # i= mm =3D 0x818D5CC0 ffffffff80b4de70: ba 02 00 00 00 movl $0x2, %edx ffffffff80b4de75: e8 e6 51 fc ff callq 0xffffffff80b13060 ffffffff80b4de7a: 49 89 c4 movq %rax, %r12 ffffffff80b4de7d: 48 c7 c7 70 21 bb 81 movq $-0x7e44de90, %rdi # i= mm =3D 0x81BB2170 ffffffff80b4de84: 31 f6 xorl %esi, %esi ffffffff80b4de86: e8 f5 bb ff ff callq 0xffffffff80b49a80 <_sx_slock_int> ffffffff80b4de8b: 4c 89 e7 movq %r12, %rdi ffffffff80b4de8e: 4c 89 f6 movq %r14, %rsi ffffffff80b4de91: 4c 89 fa movq %r15, %rdx ffffffff80b4de94: e8 00 00 00 00 callq 0xffffffff80b4de99 ffffffff80b4de99: 48 c7 c7 70 21 bb 81 movq $-0x7e44de90, %rdi # i= mm =3D 0x81BB2170 ffffffff80b4dea0: e8 db c2 ff ff callq 0xffffffff80b4a180 <_sx_sunlock_int> ffffffff80b4dea5: 4c 89 e7 movq %r12, %rdi ffffffff80b4dea8: e8 d3 3c 4d 00 callq 0xffffffff81021b80 ffffffff80b4dead: 48 8d 50 01 leaq 0x1(%rax), %rdx ffffffff80b4deb1: 48 89 df movq %rbx, %rdi ffffffff80b4deb4: 4c 89 e6 movq %r12, %rsi ffffffff80b4deb7: ff 53 28 callq *0x28(%rbx) ffffffff80b4deba: 41 89 c5 movl %eax, %r13d ffffffff80b4debd: 4c 89 e7 movq %r12, %rdi ffffffff80b4dec0: 48 c7 c6 c0 5c 8d 81 movq $-0x7e72a340, %rsi # i= mm =3D 0x818D5CC0 ffffffff80b4dec7: e8 34 50 fc ff callq 0xffffffff80b12f00 ffffffff80b4decc: 44 89 e8 movl %r13d, %eax ffffffff80b4decf: 85 c0 testl %eax, %eax ffffffff80b4ded1: 0f 85 de 00 00 00 jne 0xffffffff80b4dfb5 ffffffff80b4ded7: eb 64 jmp 0xffffffff80b4df3d ffffffff80b4ded9: 4c 89 f7 movq %r14, %rdi ffffffff80b4dedc: e8 9f 3c 4d 00 callq 0xffffffff81021b80 ffffffff80b4dee1: 49 89 c7 movq %rax, %r15 ffffffff80b4dee4: 49 ff c7 incq %r15 ffffffff80b4dee7: 4c 8b 63 10 movq 0x10(%rbx), %r12 ffffffff80b4deeb: 4c 89 f7 movq %r14, %rdi ffffffff80b4deee: e8 8d 3c 4d 00 callq 0xffffffff81021b80 ffffffff80b4def3: 48 89 c2 movq %rax, %rdx ffffffff80b4def6: 4d 85 e4 testq %r12, %r12 ffffffff80b4def9: 74 33 je 0xffffffff80b4df2e ffffffff80b4defb: 48 ff c2 incq %rdx ffffffff80b4defe: 48 89 df movq %rbx, %rdi ... ``` The current instruction should be `0xffffffff80b4dee4`. ``` % addr2line -fip -e kernel.debug 0xffffffff80b4dee4 sysctl_handle_string at /usr/src/sys/kern/kern_sysctl.c:1783 ``` https://cgit.freebsd.org/src/tree/sys/kern/kern_sysctl.c?h=3Dreleng/14.2#n1= 783 Then that makes sense. --=20 You are receiving this mail because: You are the assignee for the bug.=