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Date:      Tue, 25 Sep 2012 13:32:10 -0700
From:      Adrian Chadd <adrian@freebsd.org>
To:        Kim Culhan <w8hdkim@gmail.com>
Cc:        freebsd-wireless@freebsd.org
Subject:   Re: ath related panic
Message-ID:  <CAJ-VmonPZn9n3XEydU5AaPEJCdwUvFsY2G8_s9H4hWXNAF%2Bspg@mail.gmail.com>
In-Reply-To: <CAKZxVQWBk4KXw80he3o2biJNrfM%2B-Pc79vq_KxaPmaMm6q4uWw@mail.gmail.com>
References:  <CAKZxVQWBk4KXw80he3o2biJNrfM%2B-Pc79vq_KxaPmaMm6q4uWw@mail.gmail.com>

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That's on -head ?



Adrian


On 25 September 2012 13:27, Kim Culhan <w8hdkim@gmail.com> wrote:
> Now seeing:
>
> panic: mutex ath0_txq1 not owned at /usr/src/sys/dev/ath/if_ath_tx.c:1320
> cpuid = 1
> KDB: enter: panic
> [ thread pid 0 tid 100045 ]
> Stopped at      kdb_enter+0x3e: movq    $0,kdb_why
> db>
> db> bt
> Tracing pid 0 tid 100045 td 0xfffffe000500d480
> kdb_enter() at kdb_enter+0x3e
> panic() at panic+0x21f
> _mtx_assert() at _mtx_assert+0xc5
> ath_tx_xmit_normal() at ath_tx_xmit_normal+0x76
> ath_tx_start() at ath_tx_start+0xa4e
> ath_start() at ath_start+0x2e4
> if_transmit() at if_transmit+0x103
> ieee80211_start() at ieee80211_start+0x5bd
> if_transmit() at if_transmit+0x103
> bridge_enqueue() at bridge_enqueue+0x8e
> bridge_broadcast() at bridge_broadcast+0x24b
> bridge_forward() at bridge_forward+0x1ea
> bridge_input() at bridge_input+0x276
> ether_nh_input() at ether_nh_input+0x27b
> netisr_dispatch_src() at netisr_dispatch_src+0x7b
> lem_rxeof() at lem_rxeof+0x429
> lem_handle_rxtx() at lem_handle_rxtx+0x29
> taskqueue_run_locked() at taskqueue_run_locked+0xf0
> taskqueue_thread_loop() at taskqueue_thread_loop+0x6c
> fork_exit() at fork_exit+0x80
> fork_trampoline() at fork_trampoline+0xe
> --- trap 0, rip = 0, rsp = 0xffffff8117ae8cb0, rbp = 0 ---
>
>
> --
> -kim
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