This is with a somewhat hacked 3.3.0-rc5+. Just curious if this is a known problem. Seems very reproducible on my system. WARNING: at /home/greearb/git/linux-3.3.dev.y/net/mac80211/driver-ops.h:10 ieee80211_bss_info_change_noti) Hardware name: To be filled by O.E.M. Modules linked in: 8021q garp stp llc macvlan wanlink(PO) pktgen lockd arc4 joydev ppdev microcode serio_] Pid: 1855, comm: hostapd Tainted: P C O 3.3.0-rc5+ #7 Call Trace: [<ffffffff81036eda>] warn_slowpath_common+0x80/0x98 [<ffffffff81036f07>] warn_slowpath_null+0x15/0x17 [<ffffffffa02c0010>] ieee80211_bss_info_change_notify+0x15f/0x18c [mac80211] [<ffffffffa02d472d>] ieee80211_config_beacon+0x58/0x208 [mac80211] [<ffffffff8144773b>] ? __mutex_unlock_slowpath+0x10d/0x11f [<ffffffffa02d4936>] ieee80211_add_beacon+0x35/0xa4 [mac80211] [<ffffffffa01fd715>] nl80211_addset_beacon+0x317/0x34a [cfg80211] [<ffffffff813b5a08>] genl_rcv_msg+0x1f4/0x239 [<ffffffff813b5814>] ? genl_rcv+0x28/0x28 [<ffffffff813b4836>] netlink_rcv_skb+0x3e/0x8f [<ffffffff813b580d>] genl_rcv+0x21/0x28 [<ffffffff813b4611>] netlink_unicast+0xe9/0x152 [<ffffffff813b4d6a>] netlink_sendmsg+0x1f8/0x216 [<ffffffff81384122>] __sock_sendmsg_nosec+0x5f/0x6a [<ffffffff8138416a>] __sock_sendmsg+0x3d/0x48 [<ffffffff81384a0a>] sock_sendmsg+0xa3/0xbc [<ffffffff811d12c2>] ? blk_finish_plug+0x13/0x34 [<ffffffff810a8b87>] ? generic_file_aio_write+0xa6/0xb6 [<ffffffff81383b68>] ? copy_from_user+0x9/0xb [<ffffffff813846b2>] ? move_addr_to_kernel+0x2b/0x65 [<ffffffff8138e909>] ? copy_from_user+0x9/0xb [<ffffffff8138ec56>] ? verify_iovec+0x4f/0xa3 [<ffffffff8138516c>] __sys_sendmsg+0x20f/0x29c [<ffffffff8144c242>] ? sub_preempt_count+0x92/0xa6 [<ffffffff81052ecf>] ? __srcu_read_unlock+0x3b/0x59 [<ffffffff8111d9c0>] ? fsnotify+0x255/0x285 [<ffffffff81385356>] sys_sendmsg+0x3d/0x5b [<ffffffff8144dfb9>] system_call_fastpath+0x16/0x1b ---[ end trace 7abcbdd8b95b5194 ]--- -- Ben Greear <greearb@xxxxxxxxxxxxxxx> Candela Technologies Inc http://www.candelatech.com -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
