Guten Morgen Community,
ich stehe ein wenig auf dem Schlauch. Kurz um zum Problem: Proxmox / Debian knallt nach ungewisser Zeit die Netzwerk Interfaces von unseren Mellanox Karten weg (ens*). Im dmesg steht nahe zu nichts und auch das syslog ist sehr dürftig.
Folgend mal ein paar Screenshots und auszüge von Logs - vielleicht wisst ihr mehr oder kennt das Verhalten schon? Nach einem Neustart ist dann alles wieder fine und kann verwendet werden. Für wenige Stunden / manchmal auch 1 1/2 Tage.
Zudem sind die PCI-Devices unter lspci zu sehen aber in ip -br addr sind die Interfaces weg. Kennt jemand von euch das Verhalten? Das sind zwei fabrikneue Karten.
Network Configuration in Proxmox
![1698995481956.png 1698995481956.png](https://forum.proxmox.com/data/attachments/57/57177-5f300a77f83e1ec49d523764bc55dfb8.jpg)
dmesg Auszug (grep bond0)
dmesg Auszug (grep ens*)
Weitere Informationen ausm dmesg
ich stehe ein wenig auf dem Schlauch. Kurz um zum Problem: Proxmox / Debian knallt nach ungewisser Zeit die Netzwerk Interfaces von unseren Mellanox Karten weg (ens*). Im dmesg steht nahe zu nichts und auch das syslog ist sehr dürftig.
Folgend mal ein paar Screenshots und auszüge von Logs - vielleicht wisst ihr mehr oder kennt das Verhalten schon? Nach einem Neustart ist dann alles wieder fine und kann verwendet werden. Für wenige Stunden / manchmal auch 1 1/2 Tage.
Zudem sind die PCI-Devices unter lspci zu sehen aber in ip -br addr sind die Interfaces weg. Kennt jemand von euch das Verhalten? Das sind zwei fabrikneue Karten.
Network Configuration in Proxmox
![1698995481956.png 1698995481956.png](https://forum.proxmox.com/data/attachments/57/57177-5f300a77f83e1ec49d523764bc55dfb8.jpg)
dmesg Auszug (grep bond0)
Bash:
root@server-01:~# dmesg -T | grep -i bond0
[Thu Nov 2 10:02:50 2023] bond0: (slave ens2f0np0): making interface the new active one
[Thu Nov 2 10:02:50 2023] bond0: (slave ens2f0np0): Enslaving as an active interface with an up link
[Thu Nov 2 10:02:51 2023] bond0: (slave ens6f0np0): Enslaving as a backup interface with an up link
[Thu Nov 2 10:02:52 2023] vmbr3: port 1(bond0) entered blocking state
[Thu Nov 2 10:02:52 2023] vmbr3: port 1(bond0) entered disabled state
[Thu Nov 2 10:02:52 2023] device bond0 entered promiscuous mode
[Thu Nov 2 10:02:52 2023] vmbr3: port 1(bond0) entered blocking state
[Thu Nov 2 10:02:52 2023] vmbr3: port 1(bond0) entered forwarding state
[Thu Nov 2 10:02:52 2023] vmbr3: received packet on bond0 with own address as source address (addr:e8:eb:d3:c1:20:4c, vlan:0)
[Thu Nov 2 10:02:52 2023] vmbr3: received packet on bond0 with own address as source address (addr:e8:eb:d3:c1:20:4c, vlan:0)
[Thu Nov 2 10:02:52 2023] vmbr3: received packet on bond0 with own address as source address (addr:e8:eb:d3:c1:20:4c, vlan:0)
[Thu Nov 2 10:02:52 2023] vmbr3: received packet on bond0 with own address as source address (addr:e8:eb:d3:c1:20:4c, vlan:0)
[Thu Nov 2 10:03:03 2023] 8021q: adding VLAN 0 to HW filter on device bond0
[Thu Nov 2 10:22:49 2023] bond0: (slave ens2f0np0): Releasing backup interface
[Thu Nov 2 10:22:49 2023] bond0: (slave ens2f0np0): the permanent HWaddr of slave - e8:eb:d3:c1:20:4c - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[Thu Nov 2 10:22:49 2023] bond0: (slave ens6f0np0): making interface the new active one
[Thu Nov 2 10:22:53 2023] bond0: (slave ens6f0np0): Releasing backup interface
[Thu Nov 2 10:22:53 2023] vmbr3: port 1(bond0) entered disabled state
[Thu Nov 2 10:22:58 2023] vmbr3v230: port 1(bond0.230) entered blocking state
[Thu Nov 2 10:22:58 2023] vmbr3v230: port 1(bond0.230) entered disabled state
[Thu Nov 2 10:22:58 2023] device bond0.230 entered promiscuous mode
dmesg Auszug (grep ens*)
Bash:
root@server-01:~# dmesg -T | grep -i ens
[Thu Nov 2 10:02:29 2023] ACPI: Added _OSI(3.0 _SCP Extensions)
[Thu Nov 2 10:02:30 2023] megaraid_sas 0000:b2:00.0: unevenspan support : no
[Thu Nov 2 10:02:30 2023] sd 0:2:0:0: [sda] Mode Sense: 1f 00 00 08
[Thu Nov 2 10:02:30 2023] sd 0:2:1:0: [sdb] Mode Sense: 1f 00 00 08
[Thu Nov 2 10:02:30 2023] i40e 0000:61:00.1 ens4f1: renamed from eth1
[Thu Nov 2 10:02:32 2023] mlx5_core 0000:3e:00.0 ens2f0np0: renamed from eth0
[Thu Nov 2 10:02:32 2023] mlx5_core 0000:3e:00.1 ens2f1np1: renamed from eth1
[Thu Nov 2 10:02:32 2023] mlx5_core 0000:b1:00.1 ens6f1np1: renamed from eth3
[Thu Nov 2 10:02:32 2023] mlx5_core 0000:b1:00.0 ens6f0np0: renamed from eth2
[Thu Nov 2 10:02:36 2023] systemd[1]: systemd 252.17-1~deb12u1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
[Thu Nov 2 10:02:38 2023] znvpair: module license 'CDDL' taints kernel.
[Thu Nov 2 10:02:40 2023] ipmi_si IPI0001:00: The BMC does not support clearing the recv irq bit, compensating, but the BMC needs to be fixed.
[Thu Nov 2 10:02:50 2023] vmbr1: port 1(ens4f1) entered blocking state
[Thu Nov 2 10:02:50 2023] vmbr1: port 1(ens4f1) entered disabled state
[Thu Nov 2 10:02:50 2023] device ens4f1 entered promiscuous mode
[Thu Nov 2 10:02:50 2023] mlx5_core 0000:3e:00.0 ens2f0np0: Link up
[Thu Nov 2 10:02:50 2023] bond0: (slave ens2f0np0): making interface the new active one
[Thu Nov 2 10:02:50 2023] bond0: (slave ens2f0np0): Enslaving as an active interface with an up link
[Thu Nov 2 10:02:51 2023] mlx5_core 0000:b1:00.0 ens6f0np0: Link up
[Thu Nov 2 10:02:51 2023] bond0: (slave ens6f0np0): Enslaving as a backup interface with an up link
[Thu Nov 2 10:02:51 2023] vmbr1: port 1(ens4f1) entered blocking state
[Thu Nov 2 10:02:51 2023] vmbr1: port 1(ens4f1) entered forwarding state
[Thu Nov 2 10:02:52 2023] mlx5_core 0000:3e:00.1 ens2f1np1: Link up
[Thu Nov 2 10:02:52 2023] bond1: (slave ens2f1np1): making interface the new active one
[Thu Nov 2 10:02:52 2023] bond1: (slave ens2f1np1): Enslaving as an active interface with an up link
[Thu Nov 2 10:02:52 2023] mlx5_core 0000:b1:00.1 ens6f1np1: Link up
[Thu Nov 2 10:02:52 2023] bond1: (slave ens6f1np1): Enslaving as a backup interface with an up link
[Thu Nov 2 10:02:52 2023] device ens2f0np0 entered promiscuous mode
[Thu Nov 2 10:02:52 2023] device ens2f1np1 entered promiscuous mode
[Thu Nov 2 10:03:03 2023] 8021q: adding VLAN 0 to HW filter on device ens4f1
[Thu Nov 2 10:03:03 2023] 8021q: adding VLAN 0 to HW filter on device ens2f0np0
[Thu Nov 2 10:03:03 2023] 8021q: adding VLAN 0 to HW filter on device ens2f1np1
[Thu Nov 2 10:03:03 2023] 8021q: adding VLAN 0 to HW filter on device ens6f0np0
[Thu Nov 2 10:03:03 2023] 8021q: adding VLAN 0 to HW filter on device ens6f1np1
[Thu Nov 2 10:03:03 2023] vmbr1v230: port 1(ens4f1.230) entered blocking state
[Thu Nov 2 10:03:03 2023] vmbr1v230: port 1(ens4f1.230) entered disabled state
[Thu Nov 2 10:03:03 2023] device ens4f1.230 entered promiscuous mode
[Thu Nov 2 10:03:03 2023] vmbr1v230: port 1(ens4f1.230) entered blocking state
[Thu Nov 2 10:03:03 2023] vmbr1v230: port 1(ens4f1.230) entered forwarding state
[Thu Nov 2 10:22:49 2023] bond0: (slave ens2f0np0): Releasing backup interface
[Thu Nov 2 10:22:49 2023] bond0: (slave ens2f0np0): the permanent HWaddr of slave - e8:eb:d3:c1:20:4c - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[Thu Nov 2 10:22:49 2023] device ens2f0np0 left promiscuous mode
[Thu Nov 2 10:22:49 2023] bond0: (slave ens6f0np0): making interface the new active one
[Thu Nov 2 10:22:49 2023] device ens6f0np0 entered promiscuous mode
[Thu Nov 2 10:22:53 2023] bond0: (slave ens6f0np0): Releasing backup interface
[Thu Nov 2 10:22:53 2023] device ens6f0np0 left promiscuous mode
[Thu Nov 2 10:22:56 2023] bond1: (slave ens2f1np1): Releasing backup interface
[Thu Nov 2 10:22:56 2023] bond1: (slave ens2f1np1): the permanent HWaddr of slave - e8:eb:d3:c1:20:4d - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[Thu Nov 2 10:22:56 2023] device ens2f1np1 left promiscuous mode
[Thu Nov 2 10:22:56 2023] bond1: (slave ens6f1np1): making interface the new active one
[Thu Nov 2 10:22:56 2023] device ens6f1np1 entered promiscuous mode
[Thu Nov 2 10:22:59 2023] bond1: (slave ens6f1np1): Releasing backup interface
[Thu Nov 2 10:22:59 2023] device ens6f1np1 left promiscuous mode
Weitere Informationen ausm dmesg
Bash:
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored rdmsr: 0xc0011029 data 0x0
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored wrmsr: 0x150 data 0x8000001c00000000
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored rdmsr: 0x150 data 0x0
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored wrmsr: 0x150 data 0x8000001c00000000
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored rdmsr: 0x150 data 0x0
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored wrmsr: 0x150 data 0x8000001c00000000
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored rdmsr: 0x150 data 0x0
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored wrmsr: 0x150 data 0x8000001c00000000
[Thu Nov 2 10:22:50 2023] kvm [135476]: ignored rdmsr: 0x150 data 0x0
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