https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=220971
--- Comment #2 from exe...@gmail.com --- One update on this one. I installed a custom stable/11 kernel and world (sched = 4BSD was the only change), and the problem is no longer seen. From my untrained eyes, it looks like some kind of swap request starvation causing a hang when ULE is in use. root@mellon:~ # uname -a FreeBSD mellon 11.1-STABLE FreeBSD 11.1-STABLE #0 r313908+14aefcc16ee(stable/11): Sat Aug 12 00:33:04 IST 2017 root@mellon:/usr/obj/usr/home/user1/src/freebsd/sys/MYKERNEL amd64 -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"