Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755937Ab2BGQIv (ORCPT ); Tue, 7 Feb 2012 11:08:51 -0500 Received: from mail-vx0-f174.google.com ([209.85.220.174]:46623 "EHLO mail-vx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751302Ab2BGQIu convert rfc822-to-8bit (ORCPT ); Tue, 7 Feb 2012 11:08:50 -0500 MIME-Version: 1.0 Date: Tue, 7 Feb 2012 21:38:49 +0530 Message-ID: Subject: x86_64 arch+SMP ON+linux-2.6.32.46+E1000+KGDBOE = Timed out. Ignoring packet error, continuing... From: Naresh Bhat To: linux-kernel@vger.kernel.org Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 6867 Lines: 158 Hi, I am trying KGDBOE on the following kernel Kernel - linux-2.6.32.46 (With SMP set) Hardware - x86 64bit machine (Intel Nehlaum) Ethernet - E1000 driver is used But I am getting the following error ........ ............ ................. Breakpoint 2, sys_sync () at fs/sync.c:130 130 wakeup_flusher_threads(0); (gdb) s wakeup_flusher_threads (nr_pages=0) at fs/fs-writeback.c:1005 1005 { (gdb) s Ignoring packet error, continuing... Ignoring packet error, continuing... Ignoring packet error, continuing... Detailed logs with debug set : ----------------------------------------- ................... ................................ ....................................... Sending packet: $z0,ffffffff810ad687,1#66...Ack Packet received: OK target_remove_breakpoint (0x810ad687, xxx) = 0 target_terminal_ours () kgdb_register_io_module (new_kgdb_io_ops=0xffffffff81a9d5b0) at kernel/kgdb.c:1778 1778 } (gdb) n Sending packet: $Z0,ffffffff810ad687,1#46...Ack Packet received: OK target_insert_breakpoint (0x810ad687, xxx) = 0 target_terminal_inferior () Sending packet: $s#73...Ack target_resume (-1, step, 0) Packet received: T05thread:0000000000000001; target_wait (-1, status) = 42000, status->kind = stopped, signal = SIGTRAP target_thread_architecture (Thread 1) = 0xa2e45c0 [i386:x86-64] Sending packet: $g#67...Ack Packet received: 0000000000000000b0d5a981ffffffffffffffff00000000ffffffff0000000086020000000000004602000000000000b07e0b2f0088ffffa87e0b2f0088ffff000000000000000058f8b081ffffffff507d0b2f0088ffff18b20681ffffffff000000000000000008000000000000000800000000000000b0610300000000005cda0a81ffffffff820300001000000018000000 target_fetch_registers (rip) = 5cda0a81ffffffff 0xffffffff810ada5c -2129995172 target_stopped_by_watchpoint () = 0 target_terminal_inferior () Sending packet: $s#73...Ack target_resume (-1, step, 0) Packet received: T05thread:0000000000000001; target_wait (-1, status) = 42000, status->kind = stopped, signal = SIGTRAP target_thread_architecture (Thread 1) = 0xa2e45c0 [i386:x86-64] Sending packet: $g#67...Ack Packet received: 00000000000000000000000000000000ffffffff00000000ffffffff0000000086020000000000004602000000000000b07e0b2f0088ffffb07e0b2f0088ffff000000000000000058f8b081ffffffff507d0b2f0088ffff18b20681ffffffff000000000000000008000000000000000800000000000000b0610300000000005dda0a81ffffffff820300001000000018000000 target_fetch_registers (rip) = 5dda0a81ffffffff 0xffffffff810ada5d -2129995171 target_stopped_by_watchpoint () = 0 target_terminal_inferior () Sending packet: $s#73...Ack target_resume (-1, step, 0) Packet received: T05thread:0000000000000001; target_wait (-1, status) = 42000, status->kind = stopped, signal = SIGTRAP target_thread_architecture (Thread 1) = 0xa2e45c0 [i386:x86-64] Sending packet: $g#67...Ack Packet received: 00000000000000000000000000000000ffffffff00000000ffffffff0000000086020000000000004602000000000000c07e0b2f0088ffffb87e0b2f0088ffff000000000000000058f8b081ffffffff507d0b2f0088ffff18b20681ffffffff000000000000000008000000000000000800000000000000b0610300000000005eda0a81ffffffff820300001000000018000000 target_fetch_registers (rip) = 5eda0a81ffffffff 0xffffffff810ada5e -2129995170 target_stopped_by_watchpoint () = 0 target_terminal_inferior () Sending packet: $s#73...Ack target_resume (-1, step, 0) Packet received: T05thread:0000000000000001; target_wait (-1, status) = 42000, status->kind = stopped, signal = SIGTRAP target_thread_architecture (Thread 1) = 0xa2e45c0 [i386:x86-64] Sending packet: $g#67...Ack Packet received: 00000000000000000000000000000000ffffffff00000000ffffffff0000000086020000000000004602000000000000c07e0b2f0088ffffc07e0b2f0088ffff000000000000000058f8b081ffffffff507d0b2f0088ffff18b20681ffffffff000000000000000008000000000000000800000000000000b061030000000000180d3e81ffffffff820300001000000018000000 target_fetch_registers (rip) = 180d3e81ffffffff 0xffffffff813e0d18 -2126639848 target_stopped_by_watchpoint () = 0 target_terminal_ours_for_output () Sending packet: $mffffffff813e0d18,1#f8...Ack Packet received: 85 remote:target_xfer_partial (2, (null), 0xbfe00edb, 0x0, 0xffffffff813e0d18, 1) = 1, bytes = 85 Sending packet: $mffffffff813e0d18,1#f8...Ack Packet received: 85 remote:target_xfer_partial (2, (null), 0xbfe00edb, 0x0, 0xffffffff813e0d18, 1) = 1, bytes = 85 Sending packet: $mffff88002f0b7ec0,40#be...Ack Packet received: e07e0b2f0088ffff510d3e81ffffffff0800000000000000380d3e81ffffffff107f0b2f0088ffff5fa00081ffffffff107f0b2f0088ffffb0bcb881ffffffff remote:target_xfer_partial (3, (null), 0xa944050, 0x0, 0xffff88002f0b7ec0, 64) = 64, bytes = e0 7e 0b 2f 00 88 ff ff 51 0d 3e 81 ff ff ff ff ... remote:target_xfer_partial (4, (null), 0xa944030, 0x0, 0xffff88002f0b7ec8, 8) = 8, bytes = 51 0d 3e 81 ff ff ff ff remote:target_xfer_partial (4, (null), 0xa944030, 0x0, 0xffff88002f0b7ec0, 8) = 8, bytes = e0 7e 0b 2f 00 88 ff ff target_terminal_inferior () Sending packet: $s#73...Ack target_resume (-1, step, 0) Packet received: T05thread:0000000000000001; target_wait (-1, status) = 42000, status->kind = stopped, signal = SIGTRAP target_thread_architecture (Thread 1) = 0xa2e45c0 [i386:x86-64] Sending packet: $g#67...Ack Packet received: 00000000000000000000000000000000ffffffff00000000ffffffff0000000086020000000000004602000000000000c07e0b2f0088ffffc07e0b2f0088ffff000000000000000058f8b081ffffffff507d0b2f0088ffff18b20681ffffffff000000000000000008000000000000000800000000000000b0610300000000001a0d3e81ffffffff460300001000000018000000 target_fetch_registers (rip) = 1a0d3e81ffffffff 0xffffffff813e0d1a -2126639846 target_stopped_by_watchpoint () = 0 target_terminal_inferior () Sending packet: $s#73...Ack target_resume (-1, step, 0) Packet received: T05thread:0000000000000001; target_wait (-1, status) = 42000, status->kind = stopped, signal = SIGTRAP target_thread_architecture (Thread 1) = 0xa2e45c0 [i386:x86-64] Sending packet: $g#67...Sending packet: $g#67...Sending packet: $g#67...Sending packet: $g#67...Timed out. Timed out. Timed out. Ignoring packet error, continuing... Bad register packet; fetching a new packet Timed out. Timed out. Timed out. Ignoring packet error, continuing... Bad register packet; fetching a new packet Timed out. Timed out. Timed out. Ignoring packet error, continuing... Bad register packet; fetching a new packet Timed out. .......................... ................................. Please help me to identify any available patch in kernel.org or any guidance to fix the above error. I will really appreciate your help on this. -- Thanks and Regards "For things to change, we must change" -Naresh Bhat -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/