PROBE::IPMIB.INDIS(3stap) SNMP Information Tapset PROBE::IPMIB.INDIS(3stap)

# [NAME](#NAME)

probe::ipmib.InDiscards - Count discarded inbound packets

# [SYNOPSIS](#SYNOPSIS)

```
probe ipmib.InDiscards {}
```

# [VALUES](#VALUES)

*skb*

pointer to the struct sk\_buff being acted on

*op*

value to be added to the counter (default value of 1)

# [DESCRIPTION](#DESCRIPTION)

The packet pointed to by *skb* is filtered by the function **ipmib\_filter\_key**. If the packet passes the filter is is counted in the global *InDiscards* (equivalent to SNMP's MIB STATS\_MIB\_INDISCARDS)

# [SEE ALSO0](#SEE_ALSO0)

[*tapset::ipmib*(3stap)](/man/enterprise-packages/systemtap/tapset::ipmib.3stap)

September 2026 SystemTap Tapset Reference Ver

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Document: probe::ipmib.InDiscards(3stap) from systemtap 5.6-r0 (Chainguard OS)
Source: https://sourceware.org/git/systemtap.git