From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-out.orange.com (smtp-out.orange.com [80.12.126.239]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0952213B7BD for ; Thu, 9 May 2024 12:44:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.12.126.239 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715258674; cv=none; b=H3VgItuh0a8oM+DxtlzOp85YrWFH+WRc0hJIrvpGWLDUm6vriolzkYFjRtG0qTR1B4FQyxzgGdccidbHufKHyQAbVX/i634BGjbKSdTmsjl14uF8dgeTsTA5gyO5m7HNJzO8/3AUwk62bXuG0ibNaP3oUi5mItaqZ/Qdkwa2LM8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715258674; c=relaxed/simple; bh=fr9glBXoTjXbmo4r8+WkgKgJcW6uK9xVuYzboNLENEg=; h=From:Message-ID:Date:MIME-Version:To:Subject:Content-Type; b=Iy+vmciCJA7U9BApbrKKu50DEg3SN+vuqQ37Hr6EtQHK38uXKJuX4pEalj955ki6/X67u2xo02USlxe1URlQnLCMlfBGaAPgto4KUzE0NmSh1JPxK2CgWapEShknD7Fr1F61yKe7IlGSc/oxMw6mdB37v6Zb1z/3Vm4M/k3KVfw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=orange.com; spf=pass smtp.mailfrom=orange.com; dkim=pass (2048-bit key) header.d=orange.com header.i=@orange.com header.b=mSTV7JgB; arc=none smtp.client-ip=80.12.126.239 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=orange.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=orange.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=orange.com header.i=@orange.com header.b="mSTV7JgB" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=orange.com; i=@orange.com; q=dns/txt; s=orange002; t=1715258672; x=1746794672; h=message-id:date:mime-version:to:subject: content-transfer-encoding:from; bh=fr9glBXoTjXbmo4r8+WkgKgJcW6uK9xVuYzboNLENEg=; b=mSTV7JgB0ElDHzD7JjKSdF8r1vMA83ThUieocodDqXq0fqAxrrZztsDf /+JwmmVPYN8HszpQlX1ffococwu3YXplFAmor7wnlCTw0EWgI76ZH5QtV 5qAXSLP19tT+YdY35ystdfeFlBXyBUaZxkxNN51eQRHlcpHsycEsDu4Sf eRhuySfxabqtGPTwmNkSxxBNS7sjDaJVDWKORmDn4YLsqzSZauBw0RTgH w/nomG6OfskRX0Y5TEDnCvSrAXxYyHkfU01j7nsv4wOudKJj3NlV8tWrA PNZ0pk1OX4XeSbbKk4k7QMBGlN82VLi4e5Tw1UjNX3KQkbP/HgN0TLg00 A==; Received: from unknown (HELO opfedv1rlp0f.nor.fr.ftgroup) ([x.x.x.x]) by smtp-out.orange.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 May 2024 14:44:29 +0200 Received: from unknown (HELO OPE16NORMBX104.corporate.adroot.infra.ftgroup) ([x.x.x.x]) by opfedv1rlp0f.nor.fr.ftgroup with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 09 May 2024 14:44:29 +0200 Received: from [x.x.x.x] [x.x.x.x] by OPE16NORMBX104.corporate.adroot.infra.ftgroup [x.x.x.x] with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.37; Thu, 9 May 2024 14:44:29 +0200 From: alexandre.ferrieux@orange.com X-IronPort-AV: E=Sophos;i="6.08,147,1712613600"; d="scan'208";a="138125701" Message-ID: Date: Thu, 9 May 2024 14:44:22 +0200 Precedence: bulk X-Mailing-List: linux-trace-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Betterbird (Linux) To: Content-Language: fr, en-US Subject: Ftrace, KASLR and gdb X-ClientProxiedBy: OPE16NORMBX408.corporate.adroot.infra.ftgroup (10.115.27.17) To OPE16NORMBX104.corporate.adroot.infra.ftgroup (10.115.26.5) Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Transfer-Encoding: base64 SGksCgpGdHJhY2UgaXMgYSBqZXdlbCB0byBkaWcgaW50byB0aGUga2VybmVsLCBiZSBpdCBmb3Ig dHJvdWJsZXNob290aW5nLCBwZXJmIHR1bmluZyAKb3IganVzdCB1bmRlcnN0YW5kaW5nLgpCdXQg d2hlbiBvbmUgbmVlZHMgdG8gZGlzYXNzZW1ibGUgdGhlIHJ1bm5pbmcga2VybmVsIChlZyB0byBt b3ZlIGtwcm9iZXMgYXJvdW5kIAppbiBhIGZ1bmN0aW9uLCBpbiBvcmRlciB0byB1bmRlcnN0YW5k IGEgZ2l2ZW4gY29kZSBwYXRoKSwgS0FTTFIgbWFrZXMgaXQgCmltcG9zc2libGUgZm9yIGdkYiB0 byBnZXQgdXNlZnVsIHN5bWJvbCBhZGRyZXNzZXMsIGV2ZW4gd2l0aCBhIGRlYnVnIGltYWdlLgpU aGF0IHNhaWQsIC9wcm9jL2thbGxzeW1zIGFsd2F5cyBnaXZlcyB0aGUgYWNjdXJhdGUsIHByZXNl bnQgc3ltYm9sIGFkZHJlc3Nlcy4gCkJ1dCwgdG8gbXkga25vd2xlZGdlLCBnZGIgaXNuJ3QgYWJs ZSB0byBpbXBvcnQgL3Byb2Mva2FsbHN5bXMgYXMgYSBzeW1ib2wgdGFibGUuClRvIGNpcmN1bXZl bnQgdGhpcywgSSd2ZSB3cml0dGVuIGEgc21hbGwgdXNlcmxhbmQgdG9vbCwgdXNsaW5nIGxpYmJm ZCwgdGhhdCAKY3JlYXRlcyBhbiBFTEYgZmlsZSBvdXQgb2YgL3Byb2Mva2FsbHN5bXMuIFBhc3Np bmcgdGhpcyBFTEYgZmlsZSB0byBnZGIgaW5zdGVhZCAKb2YgInZtbGludXgiLCBhbmQgL3Byb2Mv a2NvcmUgYXMgY29yZSwgdGhlbiBhbGxvd3MgZm9yIGEgcGVyZmVjdCBnZGIgc2Vzc2lvbiBvbiAK dGhlIHJ1bm5pbmcga2VybmVsLiBPZiBjb3Vyc2UgdGhpcyBFTEYgZmlsZSBpcyBvbmx5IHZhbGlk IHVudGlsIHRoZSBuZXh0IHJlYm9vdCwgCmJ1dCB0aGF0J3Mgb2theSBhcyBpdHMgY3JlYXRpb24g aXMgZmFzdC4KCk5vdywgbXkgcXVlc3Rpb246IGRpZCBJIG1pc3MgYW4gYWx0ZXJuYXRpdmUgPwoK SW4gb3RoZXIgd29yZHMsIGlzIHRoZXJlIHNvbWUga2luZCBvZiAia2FsbHN5bXMgcGx1Zy1pbiIg Zm9yIGdkYiBzb21ld2hlcmUgPwpPciwgdGFraW5nIHRoZSBwcm9ibGVtIGZyb20gdGhlIG90aGVy IHNpZGUsIHNvbWUga2VybmVsIG1vZHVsZSBleHBvc2luZyBhIAoiL3Byb2Mva2FsbHN5bXMuZWxm IiBvciBzaW1pbGFyLCBmb3IgZGlyZWN0IGNvbnN1bXB0aW9uIGJ5IGdkYiA/Ck9yIGFub3RoZXIg bWV0aG9kLCB0aGF0IHBlb3BsZSByb3V0aW5lbHkgdXNlIGZvciB0aGUgc2FtZSBwdXJwb3NlID8K ClRoYW5rcyBpbiBhZHZhbmNlLAoKLUFsZXgKCgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXw0KQ2UgbWVzc2FnZSBldCBzZXMgcGllY2VzIGpvaW50 ZXMgcGV1dmVudCBjb250ZW5pciBkZXMgaW5mb3JtYXRpb25zIGNvbmZpZGVudGllbGxlcyBvdSBw cml2aWxlZ2llZXMgZXQgbmUgZG9pdmVudCBkb25jDQpwYXMgZXRyZSBkaWZmdXNlcywgZXhwbG9p dGVzIG91IGNvcGllcyBzYW5zIGF1dG9yaXNhdGlvbi4gU2kgdm91cyBhdmV6IHJlY3UgY2UgbWVz c2FnZSBwYXIgZXJyZXVyLCB2ZXVpbGxleiBsZSBzaWduYWxlcg0KYSBsJ2V4cGVkaXRldXIgZXQg bGUgZGV0cnVpcmUgYWluc2kgcXVlIGxlcyBwaWVjZXMgam9pbnRlcy4gTGVzIG1lc3NhZ2VzIGVs ZWN0cm9uaXF1ZXMgZXRhbnQgc3VzY2VwdGlibGVzIGQnYWx0ZXJhdGlvbiwNCk9yYW5nZSBkZWNs aW5lIHRvdXRlIHJlc3BvbnNhYmlsaXRlIHNpIGNlIG1lc3NhZ2UgYSBldGUgYWx0ZXJlLCBkZWZv cm1lIG91IGZhbHNpZmllLiBNZXJjaS4NCg0KVGhpcyBtZXNzYWdlIGFuZCBpdHMgYXR0YWNobWVu dHMgbWF5IGNvbnRhaW4gY29uZmlkZW50aWFsIG9yIHByaXZpbGVnZWQgaW5mb3JtYXRpb24gdGhh dCBtYXkgYmUgcHJvdGVjdGVkIGJ5IGxhdzsNCnRoZXkgc2hvdWxkIG5vdCBiZSBkaXN0cmlidXRl ZCwgdXNlZCBvciBjb3BpZWQgd2l0aG91dCBhdXRob3Jpc2F0aW9uLg0KSWYgeW91IGhhdmUgcmVj ZWl2ZWQgdGhpcyBlbWFpbCBpbiBlcnJvciwgcGxlYXNlIG5vdGlmeSB0aGUgc2VuZGVyIGFuZCBk ZWxldGUgdGhpcyBtZXNzYWdlIGFuZCBpdHMgYXR0YWNobWVudHMuDQpBcyBlbWFpbHMgbWF5IGJl IGFsdGVyZWQsIE9yYW5nZSBpcyBub3QgbGlhYmxlIGZvciBtZXNzYWdlcyB0aGF0IGhhdmUgYmVl biBtb2RpZmllZCwgY2hhbmdlZCBvciBmYWxzaWZpZWQuDQpUaGFuayB5b3UuCg==