segment fault when compile node 0.1x branch with gcc 6.1.1 in 64bit linux #6724
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Try building with Perhaps if we do another v0.12 release (big if), we could add |
bnoordhuis
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May 13, 2016
Work around spec violations in V8 where it checks that `this == NULL`. GCC 6 started exploiting this particular kind of UB, resulting in runtime crashes. Fixes: nodejs#6724
bnoordhuis
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May 13, 2016
Work around spec violations in V8 where it checks that `this == NULL`. GCC 6 started exploiting this particular kind of UB, resulting in runtime crashes. Fixes: nodejs#6724
jasnell
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May 25, 2016
Work around spec violations in V8 where it checks that `this == NULL`. GCC 6 started exploiting this particular kind of UB, resulting in runtime crashes. Fixes: #6724 PR-URL: #6737 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Michaël Zasso <[email protected]>
rvagg
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Jun 23, 2016
Work around spec violations in V8 where it checks that `this == NULL`. GCC 6 started exploiting this particular kind of UB, resulting in runtime crashes. Fixes: #6724 PR-URL: #6738 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Michaël Zasso <[email protected]>
rvagg
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Sep 22, 2016
Work around spec violations in V8 where it checks that `this == NULL`. GCC 6 started exploiting this particular kind of UB, resulting in runtime crashes. Fixes: #6724 PR-URL: #6737 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Michaël Zasso <[email protected]>
rvagg
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Sep 22, 2016
Work around spec violations in V8 where it checks that `this == NULL`. GCC 6 started exploiting this particular kind of UB, resulting in runtime crashes. Fixes: #6724 PR-URL: #6738 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Michaël Zasso <[email protected]>
jBarz
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Nov 4, 2016
Work around spec violations in V8 where it checks that `this == NULL`. GCC 6 started exploiting this particular kind of UB, resulting in runtime crashes. Fixes: nodejs/node#6724 PR-URL: nodejs/node#6737 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Michaël Zasso <[email protected]>
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Closing this given that support for v0.12 is coming to a close in two days and there will not be any further updates to the v0.12 branch. |
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For posterity: this was fixed in v0.10.47 and v0.12.16, released in September 2016. |
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after update gcc version from 5.3 to 6.1.1, the compile of node 0.12.7 failed with segment fault, this issue not happened when compile debug version and i compile 0.12.14 the issue still exist and it disappeared after remove -O3 from makefile.
debug the issue found the reason is:
#0 v8::internal::PagedSpace::Contains (addr=0x0, this=0xd61ff0) at ../deps/v8/src/heap/spaces-inl.h:152 152 return p->owner() == this;the input argument addr is null, after add a check for the input argument, this issue disappear.
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