Control: tags -1 moreinfo On Mon, 2020-03-30 at 02:55 +0200, Adam Borowski wrote: > Package: iproute2 > Version: 5.5.0-1 > Severity: normal > > Hi! > On a system with a bridge "ip a" says: > > 1: lo: [...] > 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq master > br0 state UP group default qlen 1000 > link/ether 02:ba:8f:9e:44:8f brd ff:ff:ff:ff:ff:ff > 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 ��!��� > inet 10.0.1.9/24 scope global br0 > valid_lft forever preferred_lft forever > inet 192.168.0.9/24 scope global br0 > valid_lft forever preferred_lft forever > inet6 2001:470:64f4::9/64 scope global > valid_lft forever preferred_lft forever > inet6 fe80::7429:4fff:fecd:bd87/64 scope link > valid_lft forever preferred_lft forever > > Hex dump of the corrupted region: > 00000270 20 20 61 6c 74 6e 61 6d 65 20 b0 15 0c 1e ab > aa | altname ......| > 00000280 0a 20 20 20 20 61 6c 74 6e 61 6d 65 20 c0 de > 21 |. altname ..!| > 00000290 a0 ff ff 0a 20 20 20 20 69 6e 65 74 20 31 30 > 2e |.... inet 10.| > > .--====[ /etc/network/interfaces ] > auto lo > iface lo inet loopback > > auto eth0 > iface eth0 inet manual > > auto br0 > iface br0 inet6 static > bridge_ports eth0 > bridge_maxwait 30 > address 2001:470:64f4::9 > netmask 64 > gateway 2001:470:64f4::90 > up ip addr add 10.0.1.9/24 dev br0 > up ip addr add 192.168.0.9/24 dev br0 > up ip route add default via 192.168.0.1 > `---- > > > Meow! > -- System Information: > Debian Release: bullseye/sid > APT prefers unstable > APT policy: (500, 'unstable'), (1, 'experimental') > Architecture: arm64 (aarch64) > > Kernel: Linux 5.6.0-00076-gbbfc4289910d (SMP w/4 CPU cores; PREEMPT)
Hi, Those strings come from the kernel via netlink, and you seem to have a custom kernel. Can you reproduce with Debian's kernel? -- Kind regards, Luca Boccassi
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