On Tue, 31 Mar 2020 04:12:38 +0200 Adam Borowski <kilob...@angband.pl> wrote: > Control: tags -1 -moreinfo > > On Mon, Mar 30, 2020 at 10:36:03AM +0100, Luca Boccassi wrote: > > On Mon, 2020-03-30 at 02:55 +0200, Adam Borowski wrote: > > > On a system with a bridge "ip a" says: > > > > > > 3: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue > > > state UP group default qlen 1000 > > > link/ether 76:29:4f:cd:bd:87 brd ff:ff:ff:ff:ff:ff > > > altname � > > > �� > > > altname ��!��� > > > > Kernel: Linux 5.6.0-00076-gbbfc4289910d (SMP w/4 CPU cores; PREEMPT) > > > Those strings come from the kernel via netlink, and you seem to have a > > custom kernel. Can you reproduce with Debian's kernel? > > Yeah, I've just tried. With 5.5.0-1 it's: > > 00000270 20 20 61 6c 74 6e 61 6d 65 20 c0 4e c2 b0 ff ff | altname .N....| > 00000280 0a 20 20 20 20 61 6c 74 6e 61 6d 65 20 d0 29 be |. altname .).| > 00000290 b9 aa aa 0a 20 20 20 20 69 6e 65 74 20 31 30 2e |.... inet 10.| >
Ok, I'll have a look once the 5.5 kernel hits backports, as it's necessary to reproduce it. -- Kind regards, Luca Boccassi
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