https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=240609
--- Comment #2 from Eric Joyner <e...@freebsd.org> --- I'm not an expert on locking issues, but it appears that lagg_register_vlan() enters an epoch (via the now-confusingly named LAGG_RLOCK() macro) that iflib_vlan_register() is run inside of, and the msec_delay()->safe_pause_ms()->pause() in the em driver is causing the "sleeping in an epoch section" panic. A quick fix would be to make em *not sleep* during that e1000_reset_hw_82580() function, but that doesn't seem ideal; why should it not be allowed to sleep? -- You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug. _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
