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spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1itTdI-0003Bt-Fi; Mon, 20 Jan 2020 09:46:08 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1itTdH-0003Bo-Jg for xen-devel@lists.xenproject.org; Mon, 20 Jan 2020 09:46:07 +0000 X-Inumbo-ID: ab657c3c-3b69-11ea-b93e-12813bfff9fa Received: from mx2.suse.de (unknown [195.135.220.15]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id ab657c3c-3b69-11ea-b93e-12813bfff9fa; Mon, 20 Jan 2020 09:46:02 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 8C5AFB30C; Mon, 20 Jan 2020 09:45:55 +0000 (UTC) To: Peter.Kurfer@gdata.de References: <8e3c6908ce4b48689817b32c538fecf9@gdata.de> From: Jan Beulich Message-ID: <4d99fec9-013a-ff99-8813-2c464be8e970@suse.com> Date: Mon, 20 Jan 2020 10:46:01 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.1 MIME-Version: 1.0 In-Reply-To: <8e3c6908ce4b48689817b32c538fecf9@gdata.de> Content-Language: en-US Subject: Re: [Xen-devel] Host freezing after "fixing" recursive fault starting in multicalls.c X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: xen-devel@lists.xenproject.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMTguMDEuMjAyMCAxOTo1OSwgUGV0ZXIuS3VyZmVyQGdkYXRhLmRlIHdyb3RlOgo+IEhpLAo+ IAo+IEkgd2FzIGFkdmlzZWQgdG8gYnVtcCB0aGlzIGFsc28gdG8gdGhlIGRldmVsIG1haWxpbmcg bGlzdCwgYmVjYXVzZSB0aGUgbWVudGlvbmVkIGVycm9yIG1lc3NhZ2Ugd2FzIGFwcGFyZW50bHkg YWRkZWQgaW4gS2VybmVsIDQuMjAgKGFuZCB1cHdhcmRzKSBhbmQgdGhpcyBrZXJuZWwgdmVyc2lv bsKgIGlzIG5vdCBicm9hZGx5IGFkb3B0ZWQgYWxyZWFkeSBhbmQgdGhlcmVmb3JlIGl0IGlzIHVu bGlrZWx5IHRoYXQgYW5vdGhlciB1c2VyIGVuY291bnRlcmVkIGEgc21pbGlhciBwcm9ibGVtIGFs cmxlYWR5LiAKPiAKPiBPcmlnaW5hbCBtZXNzYWdlIChzZWUgYWxzbyBoZXJlOiBodHRwczovL2xp c3RzLnhlbnByb2plY3Qub3JnL2FyY2hpdmVzL2h0bWwveGVuLXVzZXJzLzIwMjAtMDEvbXNnMDAw MTMuaHRtbCApCj4gCj4gSSdtIHJ1bm5pbmcgWGVuIDQuMTEuMiBvbiBGZWRvcmEgMzAgd2l0aCBL ZXJuZWwgdmVyc2lvbnMgNS40LjcgYW5kIDUuNC4xMCBvbiBtdWx0aXBsZSBIUCBzZXJ2ZXJzLgo+ IAo+IFRoZSB3b3JrZmxvdyBJJ20gdHJ5aW5nIHRvIGFjaGlldmUgbG9va3MgbGlrZSB0aGUgZm9s bG93aW5nOgo+IAo+IC0gYSBWTSBpcyByZXN1bWVkIGZyb20gYSBzbmFwc2hvdCB3aXRoIGEgUHl0 aG9uIHNjcmlwdCB1c2luZyB0aGUgbGlidmlydCBBUEkKPiAtIGl0IGlzIHJ1bm5pbmcgZm9yIGEg ZmV3IG1pbnV0ZXMsCj4gLSBpdCBnZXRzIHBhdXNlZCBhbmQgZmluYWxseSBkZXN0cm95ZWQgZm9y IHRlc3RpbmcgcHVycG9zZXMKPiAKPiBBdCBzb21lIHBvaW50IC0gaXQgZG9lc24ndCBzZWVtIHRv IGJlIGRldGVybWluaXN0aWMgYmVjYXVzZSBzb21ldGltZXMgaXQgIGhhcHBlbnMgZGlyZWN0bHkg YWZ0ZXIgdGhlIGJvb3QgYW5kIHNvbWV0aW1lcyBhZnRlciBtdWx0aXBsZSBob3VycyAtIGEgIGh1 Z2Ugc3RhY2t0cmFjZSBzdGFydGluZyB3aXRoIGFuIGVycm9yIGluIGBhcmNoL3g4Ni94ZW4vbXVs dGljYWxscy5jYCAgY2FuIGJlIGZvdW5kIGluIHRoZSBrZXJuZWwgbG9ncyB3aGljaCBlbmRzIHdp dGggdGhlIG1lc3NhZ2UgJ0ZpeGluZyByZWN1cnNpdmUgZmF1bHQgYnV0IHJlYm9vdCBpcyBuZWVk ZWQhJy4KPiAKPiBBZnRlciBzb21lIHRpbWUgdGhlIHN5c3RlbSBjb21wbGV0ZWx5IGZyZWV6ZXMg YW5kIG5lZWRzIHRvIGJlIGhhcmQgIHJlc2V0dGVkIGJlY2F1c2UgaXQgaXMgbm90IHBvc3NpYmxl IGFueSBtb3JlIHRvIGxvZ2luIHZpYSBTU0guCj4gVGhlIGZyZWV6ZSBpcyBhbHNvIG5vdCBkZXRl cm1pbmlzdGljIGJ1dCB0aGVyZSBhcmUgbm8gb3RoZXIgY3JpdGljYWwgZXJyb3JzIGluIHRoZSBs b2dzLCBzbyBpdCBzZWVtcyBzb21laG93IHRvIGJlIHJlbGF0ZWQuCj4gCj4gQmVjYXVzZSB0aGUg ZnVsbCBzdGFja3RyYWNlIGhhcyByb3VuZCBhYm91dCAzNzAgbGluZXMgSSBhdHRhY2hlZCBpdCBh cyBhIEdpdEh1YiBHaXN0Ogo+IAo+IGh0dHBzOi8vZ2lzdC5naXRodWIuY29tL2JhZXo5MC8xMzVj Mzk4NWNiYjZmZDRiNDIwNDI2OWZiMzg0MjIxYQo+IAo+IEknbSBhIGxpdHRsZSBjb25mdXNlZCBh cyB0byB3aGF0IGVsc2UgdG8gdHJ5IGFuZCBJIGhhdmUgbm8gaWRlYSB3aGF0IHRoZSBwcm9ibGVt IG1pZ2h0IGJlLgo+IAo+IEFueSBoaW50cy9pZGVhcy9wcm9wb3NhbHM/CgpBIGRlYnVnIGh5cGVy dmlzb3Igd291bGQgbW9zdCBsaWtlbHkgc3BpdCBvdXQgYSBsb2cgbWVzc2FnZSBmb3IgZXZlcnkK aW5kaXZpZHVhbCBmYWlsdXJlLiBTZWVpbmcgdGhlc2UgbWVzc2FnZXMgbWF5IGhlbHAgZGlhZ25v c2luZyB3aGF0J3MKd3JvbmcuIEtub3dpbmcgbW9yZSBvZiB3aGF0IGV4YWN0bHkgdHJpZ2dlcnMg dGhpcyBtYXkgYWxzbyBoZWxwLCBidXQKanVkZ2luZyBmcm9tIHlvdXIgcmVwb3J0IG1heSBiZSBk aWZmaWN1bHQgdG8gaXNvbGF0ZS4gT2YgY291cnNlIGFsbApvZiB0aGlzIGlzIGFwcGxpY2FibGUg b25seSBpZiBuby1vbmUgaGFzIGFscmVhZHkgZm91bmQgYW4gZXhwbGFuYXRpb24KKGFuZCB0aGVu IHBlcmhhcHMgYWxzbyBhIGZpeCkgZm9yIHRoaXMuCgpKYW4KCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRl dmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFp bG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=