Hi all, I got the following warning when trying out ieee802154:
[ 157.736372] WARNING: at mm/page_alloc.c:2095 __alloc_pages_nodemask+0x177/0x722() [ 157.737707] Pid: 9100, comm: trinity Not tainted 3.2.0-rc2-sasha-00280-g45a222d #22 [ 157.739114] Call Trace: [ 157.739559] [<ffffffff810fcd7f>] ? __alloc_pages_nodemask+0x177/0x722 [ 157.740746] [<ffffffff81086984>] warn_slowpath_common+0x7b/0x93 [ 157.741824] [<ffffffff81086a47>] warn_slowpath_null+0x15/0x17 [ 157.743283] [<ffffffff810fcd7f>] __alloc_pages_nodemask+0x177/0x722 [ 157.744434] [<ffffffff8112f8a3>] ? __slab_alloc.clone.46+0x42d/0x456 [ 157.745598] [<ffffffff810b1d97>] ? trace_hardirqs_on_caller+0x151/0x197 [ 157.747204] [<ffffffff8112f8ab>] ? __slab_alloc.clone.46+0x435/0x456 [ 157.748375] [<ffffffff810a4875>] ? sched_clock_local+0x12/0x75 [ 157.749475] [<ffffffff81b96dd6>] ? __alloc_skb+0x42/0x14a [ 157.750682] [<ffffffff810b2c3a>] ? lock_is_held+0x92/0x9d [ 157.751693] [<ffffffff8112d399>] kmalloc_large_node+0x51/0x83 [ 157.752757] [<ffffffff81131ada>] __kmalloc_node_track_caller+0x29/0x127 [ 157.753955] [<ffffffff81b9449e>] ? sock_alloc_send_pskb+0xbd/0x2d7 [ 157.755084] [<ffffffff81b96e0a>] __alloc_skb+0x76/0x14a [ 157.756055] [<ffffffff81b9449e>] sock_alloc_send_pskb+0xbd/0x2d7 [ 157.757155] [<ffffffff81b9e6ed>] ? rcu_read_unlock+0x21/0x23 [ 157.758206] [<ffffffff81b946c8>] sock_alloc_send_skb+0x10/0x12 [ 157.759292] [<ffffffff81e18f4c>] dgram_sendmsg+0xa8/0x22c [ 157.760292] [<ffffffff81e182af>] ieee802154_sock_sendmsg+0xf/0x11 [ 157.761376] [<ffffffff81b8fc6f>] __sock_sendmsg+0x65/0x72 [ 157.762388] [<ffffffff81b908bb>] sock_sendmsg+0xa3/0xbc [ 157.763351] [<ffffffff810a4875>] ? sched_clock_local+0x12/0x75 [ 157.764420] [<ffffffff8107ecfc>] ? get_parent_ip+0x11/0x41 [ 157.765428] [<ffffffff8107ecfc>] ? get_parent_ip+0x11/0x41 [ 157.766439] [<ffffffff810b2c3a>] ? lock_is_held+0x92/0x9d [ 157.767440] [<ffffffff81141631>] ? fget_light+0x35/0x9e [ 157.768409] [<ffffffff810a355f>] ? up_read+0x1e/0x35 [ 157.769336] [<ffffffff81b90479>] ? sockfd_lookup_light+0x1b/0x53 [ 157.770434] [<ffffffff81b91b1d>] sys_sendto+0x12d/0x16f [ 157.771396] [<ffffffff810b1e8f>] ? trace_hardirqs_off_caller+0xa3/0x10b [ 157.772594] [<ffffffff81e6fd1d>] ? retint_swapgs+0x13/0x1b [ 157.773599] [<ffffffff810b1d97>] ? trace_hardirqs_on_caller+0x151/0x197 [ 157.774826] [<ffffffff8161620e>] ? trace_hardirqs_on_thunk+0x3a/0x3f [ 157.775989] [<ffffffff81e705d2>] system_call_fastpath+0x16/0x1b Please let me know if theres anything I can help with debugging it. -- Sasha. ------------------------------------------------------------------------------ 10 Tips for Better Server Consolidation Server virtualization is being driven by many needs. But none more important than the need to reduce IT complexity while improving strategic productivity. Learn More! http://www.accelacomm.com/jaw/sdnl/114/51507609/ _______________________________________________ Linux-zigbee-devel mailing list Linux-zigbee-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-zigbee-devel
