From: Chuck Ebbert <cebbert@redhat.com>
To: Netdev <netdev@vger.kernel.org>
Subject: Bonding two 802.1q interfaces triggers "sleeping function called from invalid context"
Date: Tue, 01 May 2007 14:47:59 -0400 [thread overview]
Message-ID: <46378B5F.9060301@redhat.com> (raw)
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=238307
This is kernel 2.6.20.3.
>From the bugzilla comment:
===============================================================================
I need to use a bonding through two 802.1q tag VLAN virtual interface in the
same physical network interface. When I bond interface with command :
ifenslave bond0 eth1.10 eth1.20
Console and dmesg will continues report BUG:
--------------Output1 begin kernel 2.6.20-1.2933.fc6------------
BUG: sleeping function called from invalid context at include/asm/uaccess.h:500
in_atomic():1, irqs_disabled():0
[<c04ecadb>] copy_from_user+0x35/0x66
[<c05c2e78>] dev_ethtool+0x51/0xa0d
[<c05ee503>] tcp_current_mss+0x71/0xdf
[<c05ee169>] tcp_rcv_established+0x74f/0x7de
[<c04cf48f>] selinux_netlbl_sock_rcv_skb+0x1d/0x5b
[<c05f3a78>] tcp_v4_do_rcv+0x1bf/0x49c
[<c05f5f1b>] tcp_v4_rcv+0x564/0x8b1
[<d8a3ac03>] vlan_dev_ioctl+0x7b/0xa7 [8021q]
[<d8a3ab88>] vlan_dev_ioctl+0x0/0xa7 [8021q]
[<d8a53102>] bond_update_speed_duplex+0x88/0xd7 [bonding]
[<d8a5688e>] bond_mii_monitor+0x0/0x403 [bonding]
[<d8a56c01>] bond_mii_monitor+0x373/0x403 [bonding]
[<c061ff9d>] _spin_unlock_irq+0x5/0x7
[<c0439e73>] hrtimer_run_queues+0x127/0x141
[<d8a5688e>] bond_mii_monitor+0x0/0x403 [bonding]
[<c042e673>] run_timer_softirq+0x101/0x164
[<c042b908>] __do_softirq+0x5d/0xba
[<c04061b1>] do_softirq+0x59/0xb1
[<c0419df6>] smp_apic_timer_interrupt+0x76/0x80
[<c04049b0>] apic_timer_interrupt+0x28/0x30
[<c0402d52>] default_idle+0x0/0x3e
[<c0402d7e>] default_idle+0x2c/0x3e
[<c04023d0>] cpu_idle+0x9e/0xb7
[<c074a812>] start_kernel+0x3b6/0x3be
[<c074a25a>] unknown_bootoption+0x0/0x202
next reply other threads:[~2007-05-01 18:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-01 18:47 Chuck Ebbert [this message]
2007-05-01 19:31 ` Bonding two 802.1q interfaces triggers "sleeping function called from invalid context" Andy Gospodarek
2007-05-01 20:33 ` Jay Vosburgh
2007-05-01 22:06 ` Andy Gospodarek
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