Hello Yuri, Sunday, April 5, 2020, 12:33:44 AM, you wrote: >> CURRENT (and64, r359632) crashes very early on boot if >> `/boot/loader.conf` contains this line: >> >> net.isr.dispatch="direct" >> >> Stacktrace (manually transcribed from photo of screen, as it is very early >> stage of boot, so no crashdump possible): >> >> .... >> calltrap() >> --- trap 0xc >> malloc() >> sysctl_handle_string() >> sysctl_netisr_dispatch_policy() >> sysctl_root_handler_locked() >> sysctl_register_oid() >> sysctl_regioster_all() >> mi_startup() >> btext() >> >> It is 100% reproducable for me, with GENERIC kernel. >> >> Sorry, it is very hard to bisect across clang10 import commit :-( >> >> But I suspect, it is very long-standing problem, at least 3 or 4 months. > It's likely r357614, reverting that commit helps. It helps me too! And looks like about right in terms of time to me, too. -- Best regards, Lev mailto:lev_at_FreeBSD.orgReceived on Sat Apr 04 2020 - 19:53:21 UTC
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