lwIP - A Lightweight TCP/IP stack - Bugs: bug #62749, Memory leak in tcp_write
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bug #62749: Memory leak in tcp_write
Submitter: | Bill Auerbach <billauerbach> | ||
Submitted: | Mon 11 Jul 2022 06:58:43 PM UTC | ||
Category: | TCP | Severity: | 3 - Normal |
Item Group: | Faulty Behaviour | Status: | Invalid |
Privacy: | Public | Assigned to: | goldsimon |
Open/Closed: | Closed | Planned Release: | None |
lwIP version: | 2.1.3 |
Tue 12 Jul 2022 07:51:53 PM UTC, comment #3: |
Simon Goldschmidt <goldsimon> |
Tue 12 Jul 2022 05:36:18 PM UTC, comment #2: This bug can be deleted. Xilinx neglected to
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Bill Auerbach <billauerbach> |
Mon 11 Jul 2022 08:25:14 PM UTC, comment #1: I've added more debug information and run into a memory error:
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Bill Auerbach <billauerbach> |
Mon 11 Jul 2022 06:58:43 PM UTC, original submission:
Platform: Xilinx Zynq 7030 ARM with lwIP RAW API and NO_SYS=1. Not using LIBC_MALLOC. There are a 8k of pbufs and MEM_SIZE is 128k. The hardware descriptor RX size was increased to 1k.
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Bill Auerbach <billauerbach> |
No files currently attached
Depends on the following items: None found
Items that depend on this one: None found
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Follow 3 latest changes.
Date | Changed by | Updated Field | Previous Value | => | Replaced by |
---|---|---|---|---|---|
2022-07-12 | goldsimon | Status | None | Invalid | |
Assigned to | None | goldsimon | |||
Open/Closed | Open | Closed |
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Corresponding source code
I'm glad it's not a bug (other than yet another occurrence of us having too much options that are not handled correctly)