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Forum Discussion
OperatorITSP
Jun 15, 2026Guide
Memory leak M4300 12.0.19.21
Hello
We upgraded to 12.0.19.21 in hope that if fixes random crashes of our M4300 stacks, we now observer memory leak in SCRIPT process.
We took output of "show process memory" in hourly intervals on friday and extra output on Monday morning
| Time | SCRIPT CurrentAllocated | Δ from baseline |
|---|---|---|
| 11:15 | 4,527,712 | baseline |
| 12:15 | 4,539,920 | +12,208 |
| 13:15 | 4,553,808 | +26,096 |
| 14:30 | 4,571,840 | +44,128 |
| 15:20 | 4,582,144 | +54,432 |
| 3 days later 10:15 | 5,480,944 | +953,232 |
There is slow leak and no memory is Freed.
Is there a way to restart/disable this single process to stop switches from crashing eventually?
Regards
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