[j-nsp] ifstrace log filling up with debug output

[Joerg Staedele]

Hi,

No traceoptions ... and meanwhile i've tested even with no configuration and after a zeroize it also does the same. I guess it’s a bug. I will try another version (maybe some 19.x)

Thanks and regards.

-- 
Mit freundlichen Gruessen,

Joerg Staedele

-----Original Message-----
From: Jared Mauch <jared at puck.nether.net> 
Sent: Saturday, March 23, 2024 3:22 PM
To: Joerg Staedele <js at tnib.de>
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] ifstrace log filling up with debug output

Show configuration | display set | match traceoption

Do you have some enabled? That's the most likely reason. 


Sent via RFC1925 compliant device

> On Mar 23, 2024, at 11:07 PM, Joerg Staedele via juniper-nsp <juniper-nsp at puck.nether.net> wrote:
> 
> Hi,
> 
> i notice (at least on 21.4R3-S6.5 and 21.2R3-S6.11) that /var/log/ifstraced is filling with output like:
> 
> Mar 23 12:23:03 0xfffff801a0c2b1c0 NEXTHOP Chg kernel kernel nop nop Kern ifs glb 0 seqno 28277
>                rnh idx 352 subnh_idx 0 hw_id 0x0 type ucst (2) pfe 0 
> af 28 ref 1 flags 0x1 kflags 0x800001 fwd_flags 0x0 af_ifl 0 tid 0 lr_id 0 parent_nh_idx 0 rnh_user flags 0x0 adders 0x0 Mar 23 12:23:03 0xfffff800747a3e80 MARKER Add kernel kernel nop nop Kern ifs glb 0 seqno 28278
>        Marker seq 5136 alias_seqno 0 flags = 0x2 Mar 23 12:23:03 
> 0xfffff801a07cec00 MARKER Free kernel kernel nop nop Kern ifs glb 0 seqno 28279
>        Marker seq 5135 alias_seqno 0 flags = 0x6 Mar 23 12:23:08 
> 0xfffff801a0c2b150 NEXTHOP Chg kernel kernel nop nop Kern ifs glb 0 seqno 28280
>                rnh idx 354 subnh_idx 0 hw_id 0x0 type ucst (2) pfe 0 
> af 2 ref 2 flags 0x1 kflags 0x800001 fwd_flags 0x0 af_ifl 0 tid 0 
> lr_id 0 parent_nh_idx 0 rnh_user flags 0x0 adders 0x0
> 
> Even on a router with no active interfaces (currently I am testing on 
> a Lab-MX240) and it's producing megabytes of output for no reason and 
> I have no clue why
> 
> Any ideas?
> 
> Kind regards
> Joerg
> 
> 
> --
> Mit freundlichen Gruessen,
> 
> Joerg Staedele
> 
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