Messages in this thread Patch in this message |  | | | Date | Thu, 23 Sep 2004 06:11:26 +0200 | | From | Patrick McHardy <> | | Subject | Re: Oops with racoon and linux-2.6.9-rc2-mm1 |
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Should be fixed by this patch.
Regards Patrick
Mathieu Bérard wrote:
> Hi, > > I get this Oops using racoon and linux 2.6.9-rc2-mm1, > though everything run smoothly with a 2.6.8 kernel. > > Here the oops (copied by hand): > > Warning: kfree_skb on hard IRQ 000000c0 > scheduling while atomic: racoon/0xffffff00/1680 > [<c027c7bb>] schedule+0x32b/0x480 > [<c0114a4a>] sys_sched_yield+0x1a/0x20 > [<c0153e3b>] coredump_wait+0x2b/0x90 > [<c0153f6a>] do_coredump+0xca/0x1a1 > [<c0132d1d>] buffered_rmqueue+0xdd/0x1b0 > [<c0128290>] autoremove_wake_function+0x0/0x50 > [<c011f365>] __dequeue_signal+0xe5/0x150 > [<c011f3f3>] dequeue_signal+0x23/0x90 > [<c0120b8d>] get_signal_to_deliver+0x24d/0x300 > [<c0103c6f>] do_signal+0x8f/0x160 > [<c015a2e0>] __pollwait+0x0/0xc0 > [<c0227687>] sys_recv+0x37/0x40 > [<c010618c>] do_IRQ+0xec/0x190 > [<c0112a90>] do_page_fault+0x0/0x575 > [<c0103d77>] do_notify_resume+0x37/0x3c > [<c0103f1a>] work_notifysig+0x13/0x15 > Kernel panic - not syncing: Aiee, killing interrupt handler! >
# This is a BitKeeper generated diff -Nru style patch. # # ChangeSet # 2004/09/23 06:05:52+02:00 kaber@coreworks.de # [XFRM]: Fix unbalanced spin_unlock_bh # # Signed-off-by: Patrick McHardy <kaber@trash.net> # # net/xfrm/xfrm_state.c # 2004/09/23 06:05:25+02:00 kaber@coreworks.de +0 -1 # [XFRM]: Fix unbalanced spin_unlock_bh # # Signed-off-by: Patrick McHardy <kaber@trash.net> # diff -Nru a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c --- a/net/xfrm/xfrm_state.c 2004-09-23 06:07:23 +02:00 +++ b/net/xfrm/xfrm_state.c 2004-09-23 06:07:23 +02:00 @@ -592,7 +592,6 @@ list_for_each_entry(x, xfrm_state_bydst+i, bydst) { if (x->km.seq == seq) { xfrm_state_hold(x); - spin_unlock_bh(&xfrm_state_lock); return x; } } |  |