Messages in this thread | | | Subject | Re: 3.4.0-rc2: skb_put() -> skb_over_panic | From | Eric Dumazet <> | Date | Sun, 15 Apr 2012 17:16:04 +0200 |
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On Sun, 2012-04-15 at 16:24 +0400, Alexander Beregalov wrote: > Hi > > kernel 3.4.0-rc2-00333-g668ce0a > > calltrace is lost on netconsole, sorry. > > ethernet is realtek/r8169 > > It happened already two times with rtorrent, perhaps I can reproduce > it, what else can I provide to you? > > skb_over_panic: text:ffffffff8136d919 len:1016 put:815 > head:ffff8800afe4d800 data:ffff8800afe4dd6b tail:0x963 end:0x6c0 > dev:<NULL> > ------------[ cut here ]------------ > kernel BUG at net/core/skbuff.c:127! > invalid opcode: 0000 [#1] SMP > CPU 2 > Modules linked in: > > Pid: 0, comm: swapper/2 Not tainted 3.4.0-rc2-00333-g668ce0a #1 > /D525MW > RIP: 0010:[<ffffffff8132414a>] [<ffffffff8132414a>] skb_put+0x7c/0x86 > RSP: 0018:ffff8800bed03950 EFLAGS: 00010246 > RAX: 0000000000000098 RBX: ffff88002883a580 RCX: 0000000000000015 > RDX: 0000000000000001 RSI: 0000000000000046 RDI: ffffffff8162a0b0 > RBP: ffff8800bed03970 R08: ffffffff813cd540 R09: ffff8800bed03650 > R10: 0000000000000000 R11: 0000000000000000 R12: ffff88002895c380 > R13: ffff88002895ca80 R14: ffff88002895c3a8 R15: ffff88002883a660 > FS: 0000000000000000(0000) GS:ffff8800bed00000(0000) knlGS:0000000000000000 > CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b > CR2: 00007fcbba6e1000 CR3: 0000000001520000 CR4: 00000000000007e0 > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > Process swapper/2 (pid: 0, threadinfo ffff8800bb0a8000, task ffff8800bb06d780) > Stack: > 0000000000000963 00000000000006c0 ffffffff814d06e7 ffff88002895c380 > ffff8800bed039d0 ffffffff8136d919 ffff88000000032f 000000c98102ebbd > ffff88002883a660 0000019c0000250f ffff88002883a580 ffff88002883a580 > Call Trace: > <IRQ> > --
full stack trace needed please.
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