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Date: Tue, 14 Jun 2011 19:43:34 -0700 From: Vishal Study <vishal.study@...il.com> To: netdev@...r.kernel.org Cc: vishal.study@...il.com Subject: kernel 2.6.32-27 crash in tcp Hello, I'm using kernel 2.6.32-27 on a MIPS platform and get following kernel crash. I'm running open-source IET iSCSI Stack and get this error during heavy load test. Any ideas on what could be happening or if this is known issue? Thanks, Vishal. ------------[ cut here ]------------ WARNING: at net/ipv4/tcp.c:1457 tcp_recvmsg+0x7c0/0x990() recvmsg bug 2: copied 8D07C2AD seq 1EAA6653 rcvnxt 8D083A71 fl 4000 Modules linked in: iscsi_trgt test_ethernet ipv6 Call Trace: [<ffffffff801127d0>] dump_stack+0x8/0x34 [<ffffffff8024a8e8>] warn_slowpath_common+0x70/0xb0 [<ffffffff8024a97c>] warn_slowpath_fmt+0x34/0x40 [<ffffffff805c0130>] tcp_recvmsg+0x7c0/0x990 [<ffffffff8057bd8c>] sock_common_recvmsg+0x34/0x58 [<ffffffff8057a050>] sock_recvmsg+0x100/0x140 [<ffffffffc0081800>] do_recv+0x120/0x238 [iscsi_trgt] [<ffffffffc0081ef8>] istd+0x5e0/0x1408 [iscsi_trgt] [<ffffffff80264820>] kthread+0x88/0x90 [<ffffffff80221ea8>] kernel_thread_helper+0x10/0x18 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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