Abseil deadlock detection #301
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It seems to happen only in worker threads. |
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The stack traces in https://ci.nodejs.org/job/node-test-commit-arm-debug/17748/nodes=ubuntu2204_debug-arm64/console are in the cctest main thread. |
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: #57582 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: nodejs#57582 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: #57582 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: #57582 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
legendecas
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: nodejs#57582 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
legendecas
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: nodejs#57582 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: nodejs#57582 Backport-PR-URL: nodejs#57982 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: nodejs#57582 Backport-PR-URL: nodejs#57982 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: nodejs#57582 Backport-PR-URL: nodejs#57982 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: nodejs#57582 Backport-PR-URL: nodejs#57982 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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Abseil deadlock detection is reporting false positives in tests. Disable it for now. PR-URL: #57582 Backport-PR-URL: #57982 Refs: nodejs/node-v8#301 Reviewed-By: Yagiz Nizipli <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Rafael Gonzaga <[email protected]> Reviewed-By: Stefan Stojanovic <[email protected]> Reviewed-By: Darshan Sen <[email protected]>
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I can reproduce the issue on a linux x64 machine in 3 out of 10 runs. I don't think it is related to nodejs/node@96fde58. The failure is an abseil deadlock detection based on the order of locked mutexes. This is only enabled on non-darwin platforms: https://github.com/targos/node/blob/1ed6e9890fd5dcf79489b54264f6dcf125b917fe/deps/v8/src/base/platform/mutex.h#L121-L125.
I doubt that if crash sites like https://github.com/targos/node/blob/1ed6e9890fd5dcf79489b54264f6dcf125b917fe/deps/v8/src/common/code-memory-access.cc#L149 are actual deadlocks. This could be a false-positive as the logs in https://ci.nodejs.org/job/node-test-commit-arm-debug/17748/nodes=ubuntu2204_debug-arm64/console suggest that the stack histories are from two distinct cctests.
Can we suppress abseil deadlock detection?
Originally posted by @legendecas in nodejs/node#57114 (comment)
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