https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289017
--- Comment #8 from Gui-Dong Han <[email protected]> --- Also, I want to highlight that compiler optimizations (such as inlining and tail call optimization) can make pinpointing the exact crash location in a stock kernel extremely difficult. I observed that crashes on the unmodified kernel often appear to stall at ether_output+0x6b0, masking the deeper call chain. The detailed stack trace provided above (showing ether_output_frame, lagg_transmit_ethernet, and lagg_lacp_start) was only obtained after I explicitly added __noinline and __attribute__((optnone)) to the relevant functions to disable these optimizations. -- You are receiving this mail because: You are the assignee for the bug.
