From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f206.google.com (mail-oi1-f206.google.com [209.85.167.206]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DDA5747D448 for ; Thu, 6 Aug 2026 15:37:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.206 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786030663; cv=none; b=EoCE6onIcH1itvlyq5V2Pm+xDfrWQ/474tNexBUUt+wWeJ5UtOd8efuRKRoLBdRrB66Kx/CxXce3Fs47E2srzUs32cZWUUlBOs4c++DULcc+pr8UEqVcVxPJa4K3QVYbq2eWNyvEQeO8Ow2v9KCtofO8HVyW2TsI9OCrsz4j0uc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786030663; c=relaxed/simple; bh=99tAwdto/tqaqWVqfOT+YK6Q9u76GLw3+NDBe9isiF8=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=NTPS867NoqWiYLEfIgOJm1ACqSVMLBvZ6UuPsyYV8AC1MaiJn+luZDWu580+TYw0/qkTqk7Jbwr//RFtk1QPyAFrqBFhXsxMfLKHvPbSPhFhIOSIC4S20t0HzUX4Ap4ztAH3D5Zg1hAbnWWuNWbuH7rTL+qZt0gEmhknZkrFdE8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.167.206 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-oi1-f206.google.com with SMTP id 5614622812f47-4ab4f78b9f4so2867383b6e.2 for ; Thu, 06 Aug 2026 08:37:41 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1786030661; x=1786635461; h=content-type:to:from:subject:message-id:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=zvyn7tSuYfZbgeHgBXNE98REvGw/upXdVARtrfoFp/k=; b=HlPKgWmn/6xS3vUPwepvg9u+9HEZPOOCTM6XfkIyBiTTT4w6EOolKAdKGqTYsPljLz 4vMYlVMzlvp3FSy/jUkFxC5AYm9Xzn2txp1sGhipVZVPwMd2wizzxzeMKWlAr9BDwdTh c4KdPevl++XkgkyHI8MBlT2UocQBZodRP4U+/dnSkai3SyqXLW3bueCffwOu+mjoD2+J PYZX4HiDECkglkFAey1D8NIZi0klXP07HRiXs9rGXtj5LWHMENh3MZsE2SKEOAaw7ihf be5A6o3O/fAY4FASLiwh29pNfLJr0JzLWXewfhQwGYl51bFlzrX0aXAa0sTWcIKXKrra IsDA== X-Forwarded-Encrypted: i=1; AHgh+Rr8kGYmnd6hzuqJX79xiRTNVKGCqxn0xDaQYSvpF4xgiIHCCtVK9J1aS67jP54v7XDMIGmEreI=@vger.kernel.org X-Gm-Message-State: AOJu0Yxl9OAB7txz5P71VdUXqMO3MgOhSCr64rsYh9IIDEynEiHbKRAy Nbma0iCH3PbyMZaIJQawzY4ELRMd+QfeDFXhofjhp9xZoZgquQaLnseIa00D/yKMqNuqKktO56g ezATrY0VHOhsmZHNfBNpyzMb6Y7SnvXLG+O/KGfAIdauwy6osgy04c+j/0bk= Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:6f98:b0:4a4:82b:2a36 with SMTP id 5614622812f47-4b133472ff2mr1090783b6e.11.1786030660811; Thu, 06 Aug 2026 08:37:40 -0700 (PDT) Date: Thu, 06 Aug 2026 08:37:40 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a74aa44.01d0871a.3a0d52.0029.GAE@google.com> Subject: [syzbot] [intel-wired-lan?] BUG: unable to handle kernel paging request in e1000_get_cfg_done_82571 From: syzbot To: andrew+netdev@lunn.ch, anthony.l.nguyen@intel.com, davem@davemloft.net, edumazet@google.com, intel-wired-lan@lists.osuosl.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, przemyslaw.kitszel@intel.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot found the following issue on: HEAD commit: 848acc8ffe1b Merge tag 'fsverity-for-linus' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=159d33b9580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c05be6c9b0d36cb9 dashboard link: https://syzkaller.appspot.com/bug?extid=8ce4dba751e79facdc38 compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 Unfortunately, I don't have any reproducer for this issue yet. Downloadable assets: disk image (non-bootable): https://storage.googleapis.com/syzbot-assets/d900f083ada3/non_bootable_disk-848acc8f.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/2425c07b5d46/vmlinux-848acc8f.xz kernel image: https://storage.googleapis.com/syzbot-assets/cf278dd14da3/bzImage-848acc8f.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+8ce4dba751e79facdc38@syzkaller.appspotmail.com e1000e 0000:00:03.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode e1000e 0000:00:03.0 0000:00:03.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts. e1000e 0000:00:03.0: The NVM Checksum Is Not Valid BUG: unable to handle page fault for address: ffffc900014c70b0 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 1b000067 P4D 1b000067 PUD 1c2b9067 PMD 313cf067 PTE 0 Oops: Oops: 0000 [#1] SMP KASAN NOPTI CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 RIP: 0010:readl arch/x86/include/asm/io.h:59 [inline] RIP: 0010:__er32 drivers/net/ethernet/intel/e1000e/e1000.h:604 [inline] RIP: 0010:e1000_get_cfg_done_82571+0x42/0x130 drivers/net/ethernet/intel/e1000e/82571.c:850 Code: fc ff df e8 a0 97 f9 fa 4c 8d 73 08 bd 9d ff ff ff 4d 89 f4 49 c1 ec 03 43 80 3c 3c 00 74 08 4c 89 f7 e8 21 ca 68 fb 49 8b 06 <44> 8b a8 10 10 00 00 44 89 ee 81 e6 00 00 04 00 31 ff e8 a7 9b f9 RSP: 0018:ffffc9000e0bf828 EFLAGS: 00010246 RAX: ffffc900014c60a0 RBX: ffff888012ea95b8 RCX: 0000000000100000 RDX: ffffc9000f08a000 RSI: 000000000007b7ca RDI: 000000000007b7cb RBP: 00000000ffffff9d R08: ffffffff9057c237 R09: 1ffffffff20af846 R10: dffffc0000000000 R11: ffffffff86cd8b00 R12: 1ffff110025d52b8 R13: ffff888012ea8ec0 R14: ffff888012ea95c0 R15: dffffc0000000000 FS: 00007f43c9d9e6c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900014c70b0 CR3: 0000000045878000 CR4: 0000000000352ef0 Call Trace: e1000_phy_hw_reset drivers/net/ethernet/intel/e1000e/e1000.h:542 [inline] e1000_probe+0x1fb5/0x2b20 drivers/net/ethernet/intel/e1000e/netdev.c:7725 local_pci_probe drivers/pci/pci-driver.c:332 [inline] pci_call_probe drivers/pci/pci-driver.c:394 [inline] __pci_device_probe drivers/pci/pci-driver.c:455 [inline] pci_device_probe+0x431/0xc90 drivers/pci/pci-driver.c:489 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x254/0xae0 drivers/base/dd.c:706 __driver_probe_device+0x1e8/0x360 drivers/base/dd.c:868 device_driver_attach+0xe0/0x1d0 drivers/base/dd.c:1203 bind_store+0x1d0/0x220 drivers/base/bus.c:267 kernfs_fop_write_iter+0x3a4/0x540 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x612/0xba0 fs/read_write.c:687 ksys_write+0x150/0x270 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x174/0x580 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f43c8f9e019 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f43c9d9dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f43c9225fa0 RCX: 00007f43c8f9e019 RDX: 000000000000000d RSI: 0000200000000240 RDI: 0000000000000005 RBP: 00007f43c903500c R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f43c9226038 R14: 00007f43c9225fa0 R15: 00007ffc48486068 Modules linked in: CR2: ffffc900014c70b0 ---[ end trace 0000000000000000 ]--- RIP: 0010:readl arch/x86/include/asm/io.h:59 [inline] RIP: 0010:__er32 drivers/net/ethernet/intel/e1000e/e1000.h:604 [inline] RIP: 0010:e1000_get_cfg_done_82571+0x42/0x130 drivers/net/ethernet/intel/e1000e/82571.c:850 Code: fc ff df e8 a0 97 f9 fa 4c 8d 73 08 bd 9d ff ff ff 4d 89 f4 49 c1 ec 03 43 80 3c 3c 00 74 08 4c 89 f7 e8 21 ca 68 fb 49 8b 06 <44> 8b a8 10 10 00 00 44 89 ee 81 e6 00 00 04 00 31 ff e8 a7 9b f9 RSP: 0018:ffffc9000e0bf828 EFLAGS: 00010246 RAX: ffffc900014c60a0 RBX: ffff888012ea95b8 RCX: 0000000000100000 RDX: ffffc9000f08a000 RSI: 000000000007b7ca RDI: 000000000007b7cb RBP: 00000000ffffff9d R08: ffffffff9057c237 R09: 1ffffffff20af846 R10: dffffc0000000000 R11: ffffffff86cd8b00 R12: 1ffff110025d52b8 R13: ffff888012ea8ec0 R14: ffff888012ea95c0 R15: dffffc0000000000 FS: 00007f43c9d9e6c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900014c70b0 CR3: 0000000045878000 CR4: 0000000000352ef0 ---------------- Code disassembly (best guess), 3 bytes skipped: 0: e8 a0 97 f9 fa call 0xfaf997a5 5: 4c 8d 73 08 lea 0x8(%rbx),%r14 9: bd 9d ff ff ff mov $0xffffff9d,%ebp e: 4d 89 f4 mov %r14,%r12 11: 49 c1 ec 03 shr $0x3,%r12 15: 43 80 3c 3c 00 cmpb $0x0,(%r12,%r15,1) 1a: 74 08 je 0x24 1c: 4c 89 f7 mov %r14,%rdi 1f: e8 21 ca 68 fb call 0xfb68ca45 24: 49 8b 06 mov (%r14),%rax * 27: 44 8b a8 10 10 00 00 mov 0x1010(%rax),%r13d <-- trapping instruction 2e: 44 89 ee mov %r13d,%esi 31: 81 e6 00 00 04 00 and $0x40000,%esi 37: 31 ff xor %edi,%edi 39: e8 .byte 0xe8 3a: a7 cmpsl %es:(%rdi),%ds:(%rsi) 3b: 9b fwait 3c: f9 stc --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. syzbot will keep track of this issue. See: https://goo.gl/tpsmEJ#status for how to communicate with syzbot. 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Thu, 06 Aug 2026 08:37:40 -0700 (PDT) Date: Thu, 06 Aug 2026 08:37:40 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a74aa44.01d0871a.3a0d52.0029.GAE@google.com> From: syzbot To: andrew+netdev@lunn.ch, anthony.l.nguyen@intel.com, davem@davemloft.net, edumazet@google.com, intel-wired-lan@lists.osuosl.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, przemyslaw.kitszel@intel.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Mailman-Approved-At: Thu, 06 Aug 2026 16:02:38 +0000 X-Mailman-Original-Authentication-Results: smtp2.osuosl.org; dmarc=none (p=none dis=none) header.from=syzkaller.appspotmail.com Subject: [Intel-wired-lan] [syzbot] [intel-wired-lan?] BUG: unable to handle kernel paging request in e1000_get_cfg_done_82571 X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" Hello, syzbot found the following issue on: HEAD commit: 848acc8ffe1b Merge tag 'fsverity-for-linus' of git://git.k.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=159d33b9580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c05be6c9b0d36cb9 dashboard link: https://syzkaller.appspot.com/bug?extid=8ce4dba751e79facdc38 compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 Unfortunately, I don't have any reproducer for this issue yet. Downloadable assets: disk image (non-bootable): https://storage.googleapis.com/syzbot-assets/d900f083ada3/non_bootable_disk-848acc8f.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/2425c07b5d46/vmlinux-848acc8f.xz kernel image: https://storage.googleapis.com/syzbot-assets/cf278dd14da3/bzImage-848acc8f.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+8ce4dba751e79facdc38@syzkaller.appspotmail.com e1000e 0000:00:03.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode e1000e 0000:00:03.0 0000:00:03.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts. e1000e 0000:00:03.0: The NVM Checksum Is Not Valid BUG: unable to handle page fault for address: ffffc900014c70b0 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 1b000067 P4D 1b000067 PUD 1c2b9067 PMD 313cf067 PTE 0 Oops: Oops: 0000 [#1] SMP KASAN NOPTI CPU: 0 UID: 0 PID: 5316 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 RIP: 0010:readl arch/x86/include/asm/io.h:59 [inline] RIP: 0010:__er32 drivers/net/ethernet/intel/e1000e/e1000.h:604 [inline] RIP: 0010:e1000_get_cfg_done_82571+0x42/0x130 drivers/net/ethernet/intel/e1000e/82571.c:850 Code: fc ff df e8 a0 97 f9 fa 4c 8d 73 08 bd 9d ff ff ff 4d 89 f4 49 c1 ec 03 43 80 3c 3c 00 74 08 4c 89 f7 e8 21 ca 68 fb 49 8b 06 <44> 8b a8 10 10 00 00 44 89 ee 81 e6 00 00 04 00 31 ff e8 a7 9b f9 RSP: 0018:ffffc9000e0bf828 EFLAGS: 00010246 RAX: ffffc900014c60a0 RBX: ffff888012ea95b8 RCX: 0000000000100000 RDX: ffffc9000f08a000 RSI: 000000000007b7ca RDI: 000000000007b7cb RBP: 00000000ffffff9d R08: ffffffff9057c237 R09: 1ffffffff20af846 R10: dffffc0000000000 R11: ffffffff86cd8b00 R12: 1ffff110025d52b8 R13: ffff888012ea8ec0 R14: ffff888012ea95c0 R15: dffffc0000000000 FS: 00007f43c9d9e6c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900014c70b0 CR3: 0000000045878000 CR4: 0000000000352ef0 Call Trace: e1000_phy_hw_reset drivers/net/ethernet/intel/e1000e/e1000.h:542 [inline] e1000_probe+0x1fb5/0x2b20 drivers/net/ethernet/intel/e1000e/netdev.c:7725 local_pci_probe drivers/pci/pci-driver.c:332 [inline] pci_call_probe drivers/pci/pci-driver.c:394 [inline] __pci_device_probe drivers/pci/pci-driver.c:455 [inline] pci_device_probe+0x431/0xc90 drivers/pci/pci-driver.c:489 call_driver_probe drivers/base/dd.c:-1 [inline] really_probe+0x254/0xae0 drivers/base/dd.c:706 __driver_probe_device+0x1e8/0x360 drivers/base/dd.c:868 device_driver_attach+0xe0/0x1d0 drivers/base/dd.c:1203 bind_store+0x1d0/0x220 drivers/base/bus.c:267 kernfs_fop_write_iter+0x3a4/0x540 fs/kernfs/file.c:345 new_sync_write fs/read_write.c:595 [inline] vfs_write+0x612/0xba0 fs/read_write.c:687 ksys_write+0x150/0x270 fs/read_write.c:739 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x174/0x580 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f43c8f9e019 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f43c9d9dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007f43c9225fa0 RCX: 00007f43c8f9e019 RDX: 000000000000000d RSI: 0000200000000240 RDI: 0000000000000005 RBP: 00007f43c903500c R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f43c9226038 R14: 00007f43c9225fa0 R15: 00007ffc48486068 Modules linked in: CR2: ffffc900014c70b0 ---[ end trace 0000000000000000 ]--- RIP: 0010:readl arch/x86/include/asm/io.h:59 [inline] RIP: 0010:__er32 drivers/net/ethernet/intel/e1000e/e1000.h:604 [inline] RIP: 0010:e1000_get_cfg_done_82571+0x42/0x130 drivers/net/ethernet/intel/e1000e/82571.c:850 Code: fc ff df e8 a0 97 f9 fa 4c 8d 73 08 bd 9d ff ff ff 4d 89 f4 49 c1 ec 03 43 80 3c 3c 00 74 08 4c 89 f7 e8 21 ca 68 fb 49 8b 06 <44> 8b a8 10 10 00 00 44 89 ee 81 e6 00 00 04 00 31 ff e8 a7 9b f9 RSP: 0018:ffffc9000e0bf828 EFLAGS: 00010246 RAX: ffffc900014c60a0 RBX: ffff888012ea95b8 RCX: 0000000000100000 RDX: ffffc9000f08a000 RSI: 000000000007b7ca RDI: 000000000007b7cb RBP: 00000000ffffff9d R08: ffffffff9057c237 R09: 1ffffffff20af846 R10: dffffc0000000000 R11: ffffffff86cd8b00 R12: 1ffff110025d52b8 R13: ffff888012ea8ec0 R14: ffff888012ea95c0 R15: dffffc0000000000 FS: 00007f43c9d9e6c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc900014c70b0 CR3: 0000000045878000 CR4: 0000000000352ef0 ---------------- Code disassembly (best guess), 3 bytes skipped: 0: e8 a0 97 f9 fa call 0xfaf997a5 5: 4c 8d 73 08 lea 0x8(%rbx),%r14 9: bd 9d ff ff ff mov $0xffffff9d,%ebp e: 4d 89 f4 mov %r14,%r12 11: 49 c1 ec 03 shr $0x3,%r12 15: 43 80 3c 3c 00 cmpb $0x0,(%r12,%r15,1) 1a: 74 08 je 0x24 1c: 4c 89 f7 mov %r14,%rdi 1f: e8 21 ca 68 fb call 0xfb68ca45 24: 49 8b 06 mov (%r14),%rax * 27: 44 8b a8 10 10 00 00 mov 0x1010(%rax),%r13d <-- trapping instruction 2e: 44 89 ee mov %r13d,%esi 31: 81 e6 00 00 04 00 and $0x40000,%esi 37: 31 ff xor %edi,%edi 39: e8 .byte 0xe8 3a: a7 cmpsl %es:(%rdi),%ds:(%rsi) 3b: 9b fwait 3c: f9 stc --- This report is generated by a bot. 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