If I follow the example in the pppoe(4) manual with
authkey ''
then I get this:
uvm_fault(0xd0a3abe0, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at strlen+0xd: repne scasb (%esi)
ddb> trace
strlen(d156d000,4e09e430,db33de00,d0203171,0) at strlen+0xd
sppp_pap_open(d156d000,d5cde368,2,db33de74,d5cde300) at sppp_pap_open+0x5d
sppp_lcp_tlu(d156d000,d156d000,d5cde300,d0203171,60) at sppp_lcp_tlu+0x106
sppp_input(d156d000,d5cde300,d5cde300,ff28,3c) at sppp_input+0x464
pppoeintr(d0203171,d1500940,db33df14,d057cd5f,0) at pppoeintr+0x423
netintr(0,1,d151dc80,0,d02020b2) at netintr+0x95
softintr_dispatch(1) at softintr_dispatch+0x4f
Xsoftnet() at Xsoftnet+0x12
--- interrupt ---
cpu_idle_cycle(d0af76c0) at cpu_idle_cycle+0xf
Bad frame pointer: 0xd0bafe48
It doesn't happen with authkey 'x'
(my provider doesn't care about the password).
This is today's snapshot having the GENERIC#53 i386 kernel.
