ppp in 2.6.11-rc2 Badness in local_bh_enable at kernel/softirq.c

From: Pete Clements
Date: Sat Jan 22 2005 - 11:08:30 EST


FYI:
Get the following with 2.6.11-rc2 and ppp (pppoe), continuous.
Non-ppp boxes fine. Last prior kernel 2.6.11-rc1-bk5 is good
(have not tried bk6 - bk9).

Badness in local_bh_enable at kernel/softirq.c:140
[local_bh_enable+44/104] local_bh_enable+0x2c/0x68
[ppp_async_push+358/372] ppp_async_push+0x166/0x174
[ppp_async_send+13/72] ppp_async_send+0xd/0x48
[ppp_push+70/176] ppp_push+0x46/0xb0
[ppp_send_frame+941/992] ppp_send_frame+0x3ad/0x3e0
[ppp_xmit_process+54/172] ppp_xmit_process+0x36/0xac
[ppp_start_xmit+459/520] ppp_start_xmit+0x1cb/0x208
[qdisc_restart+102/236] qdisc_restart+0x66/0xec
[dev_queue_xmit+199/476] dev_queue_xmit+0xc7/0x1dc
[ip_finish_output+340/456] ip_finish_output+0x154/0x1c8
[ip_forward_finish+0/68] ip_forward_finish+0x0/0x44
[ip_output+86/92] ip_output+0x56/0x5c
[ip_forward_finish+37/68] ip_forward_finish+0x25/0x44
[nf_hook_slow+165/240] nf_hook_slow+0xa5/0xf0
[ip_forward+492/572] ip_forward+0x1ec/0x23c
[ip_forward_finish+0/68] ip_forward_finish+0x0/0x44
[ip_rcv+881/1024] ip_rcv+0x371/0x400
[netif_receive_skb+284/332] netif_receive_skb+0x11c/0x14c
[process_backlog+112/248] process_backlog+0x70/0xf8
[net_rx_action+118/244] net_rx_action+0x76/0xf4
[gcc2_compiled.+58/136] __do_softirq+0x3a/0x88
[do_softirq+34/44] do_softirq+0x22/0x2c
[irq_exit+39/40] irq_exit+0x27/0x28
[do_IRQ+33/40] do_IRQ+0x21/0x28
[common_interrupt+26/32] common_interrupt+0x1a/0x20
[default_idle+0/52] default_idle+0x0/0x34
[default_idle+38/52] default_idle+0x26/0x34
[cpu_idle+69/88] cpu_idle+0x45/0x58
[stext+26/28] _stext+0x1a/0x1c
[start_kernel+326/328] start_kernel+0x146/0x148

--
Pete Clements
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