From: Philip Prindeville <philipp_subx@redfish-solutions.com>
To: Linux Netdev List <netdev@vger.kernel.org>
Subject: Seeing transmit timeouts on 8139cp
Date: Thu, 16 Sep 2010 22:10:43 -0700 [thread overview]
Message-ID: <4C92F853.8050701@redfish-solutions.com> (raw)
I know that 2.6.27.49 isn't particularly recent, but we have toolchain issues stopping us from jumping to 2.6.33.
That said, if there's a simple fix or two for this, we're happy to backport it, but I wasn't able to track it down.
Does this look familiar to anyone?
Thanks.
------------[ cut here ]------------
WARNING: at net/sched/sch_generic.c:219 dev_watchdog+0xf1/0x176()
NETDEV WATCHDOG: eth1 (8139cp): transmit timed out
Modules linked in: lm90 hwmon i2c_core binfmt_misc aes_i586 aes_generic xt_tcpud
p ipt_MASQUERADE iptable_nat nf_nat_ftp nf_nat nf_conntrack_ipv4 xt_TCPMSS ipt_L
OG ipt_REJECT iptable_mangle iptable_filter xt_multiport xt_state xt_limit xt_co
nntrack nf_conntrack_ftp nf_conntrack ip_tables x_tables pppoatm pppox ppp_gener
ic slhc bridge stp llc solos_pci atm dummy ath5k mac80211 ath cfg80211 rfkill_ba
ckport compat dahdi sha512_generic sha256_generic deflate zlib_deflate arc4 ecb
sha1_generic blowfish des_generic cbc cryptosoft cryptodev(P) ocf(P) geodewdt ge
ode_rng geode_aes crypto_blkcipher 8139cp rtc cs5535_gpio
Pid: 0, comm: swapper Tainted: P 2.6.27.49-astlinux #1
[<c0115462>] warn_slowpath+0x61/0x84
[<e0157fa3>] minstrel_get_rate+0x23/0x418 [mac80211]
[<c01261bc>] enqueue_hrtimer+0xce/0xd9
[<c01124fd>] __enqueue_rt_entity+0xab/0xc8
[<c011256d>] enqueue_task_rt+0x2d/0x3e
[<c01065e8>] read_tsc+0x6/0x22
[<c012899e>] getnstimeofday+0x4a/0xc7
[<c01267c2>] ktime_get_ts+0x1d/0x3f
[<c01065e8>] read_tsc+0x6/0x22
[<c012899e>] getnstimeofday+0x4a/0xc7
[<c025df4b>] dev_watchdog+0x0/0x176
[<c01cfa0f>] strlcpy+0x15/0x62
[<c025e03c>] dev_watchdog+0xf1/0x176
[<c012ad9e>] tick_dev_program_event+0x1e/0x80
[<c012ae3f>] tick_program_event+0xf/0x11
[<c0126b84>] hrtimer_interrupt+0x123/0x14b
[<c011c052>] run_timer_softirq+0x116/0x17a
[<c0118cdc>] __do_softirq+0x35/0x75
[<c0118d3e>] do_softirq+0x22/0x26
[<c0118f18>] irq_exit+0x25/0x30
[<c010477c>] do_IRQ+0x4d/0x5d
[<c010394b>] common_interrupt+0x23/0x28
[<c0106f3d>] default_idle+0x25/0x38
[<c010254b>] cpu_idle+0x37/0x5f
=======================
---[ end trace a7debcd6fdb2db97 ]---
eth1: Transmit timeout, status c 2b 0 80ff
------------[ cut here ]------------
WARNING: at kernel/softirq.c:136 local_bh_enable+0x2f/0x76()
Modules linked in: lm90 hwmon i2c_core binfmt_misc aes_i586 aes_generic xt_tcpud
p ipt_MASQUERADE iptable_nat nf_nat_ftp nf_nat nf_conntrack_ipv4 xt_TCPMSS ipt_L
OG ipt_REJECT iptable_mangle iptable_filter xt_multiport xt_state xt_limit xt_co
nntrack nf_conntrack_ftp nf_conntrack ip_tables x_tables pppoatm pppox ppp_gener
ic slhc bridge stp llc solos_pci atm dummy ath5k mac80211 ath cfg80211 rfkill_ba
ckport compat dahdi sha512_generic sha256_generic deflate zlib_deflate arc4 ecb
sha1_generic blowfish des_generic cbc cryptosoft cryptodev(P) ocf(P) geodewdt ge
ode_rng geode_aes crypto_blkcipher 8139cp rtc cs5535_gpio
Pid: 0, comm: swapper Tainted: P W 2.6.27.49-astlinux #1
[<c01153de>] warn_on_slowpath+0x40/0x63
[<c0115cfb>] printk+0x14/0x18
[<c01150ab>] print_oops_end_marker+0x1b/0x1f
[<c0115467>] warn_slowpath+0x66/0x84
[<c014d80e>] free_block+0xb3/0xef
[<c02aa0e1>] __atomic_notifier_call_chain+0x19/0x36
[<c011915d>] local_bh_enable+0x2f/0x76
[<e0194f8a>] destroy_conntrack+0xb8/0xd7 [nf_conntrack]
[<c0266262>] nf_conntrack_destroy+0x1e/0x34
[<c024da41>] skb_release_all+0x80/0xbd
[<c024da9c>] __kfree_skb+0x8/0x61
[<e0015589>] cp_clean_rings+0xbb/0xf8 [8139cp]
[<e0016b58>] cp_tx_timeout+0x6b/0xca [8139cp]
[<c025df4b>] dev_watchdog+0x0/0x176
[<c025e051>] dev_watchdog+0x106/0x176
[<c012ad9e>] tick_dev_program_event+0x1e/0x80
[<c012ae3f>] tick_program_event+0xf/0x11
[<c0126b84>] hrtimer_interrupt+0x123/0x14b
[<c011c052>] run_timer_softirq+0x116/0x17a
[<c0118cdc>] __do_softirq+0x35/0x75
[<c0118d3e>] do_softirq+0x22/0x26
[<c0118f18>] irq_exit+0x25/0x30
[<c010477c>] do_IRQ+0x4d/0x5d
[<c010394b>] common_interrupt+0x23/0x28
[<c0106f3d>] default_idle+0x25/0x38
[<c010254b>] cpu_idle+0x37/0x5f
=======================
---[ end trace a7debcd6fdb2db97 ]---
next reply other threads:[~2010-09-17 5:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-17 5:10 Philip Prindeville [this message]
2010-09-17 20:00 ` Seeing transmit timeouts on 8139cp Francois Romieu
2010-09-22 6:30 ` Philip Prindeville
2011-01-08 21:09 ` Philip Prindeville
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