On Fri, 17 Jun 2016, Paul Goyette wrote:
Hmmm. The test seems to be failing while running a "sysctl -w" command... At first look, that commit doesn't appear related to the issue... I'll check further to verify. Thanks for the pointer.
Well, it seems that this commit _did_ fix the problem, since the problem has not appeared in the most recent test run.
Sorry for the noise.BTW, while looking into this, I noticed that the test simply wasn't working correctly anyway, and just committed a fix!
On Fri, 17 Jun 2016, Ryota Ozaki wrote:On Fri, Jun 17, 2016 at 11:32 AM, Paul Goyette <paul%whooppee.com@localhost> wrote:I just noticed that the automated test bed for amd64 -current has been crashing during one of the test cases: sbin/sysctl/t_perm (439/654): 8 test cases sysctl_ddb: [3.708810s] Passed. sysctl_hw: [32.423393s] Passed. sysctl_kern: [39.811971s] Passed. sysctl_machdep: [8.952583s] Passed. sysctl_net: uvm_fault(0xfffffe8007a9b2e8, 0x0, 1) -> e fatal page fault in supervisor modetrap type 6 code 0 rip ffffffff80862581 cs 8 rflags 286 cr2 398 ilevel 0 rspfffffe80079facf0 curlwp 0xfffffe80033376c0 pid 22351.1 lowest kstack 0xfffffe80079f72c0 panic: trap cpu0: Begin traceback... vpanic() at netbsd:vpanic+0x140 snprintf() at netbsd:snprintf trap() at netbsd:trap+0xc4b --- trap (number 6) --- psref_release() at netbsd:psref_release+0x23 if_sdl_sysctl() at netbsd:if_sdl_sysctl+0xc1 sysctl_dispatch() at netbsd:sysctl_dispatch+0xc1 sys___sysctl() at netbsd:sys___sysctl+0xd8 syscall() at netbsd:syscall+0x15b --- syscall (number 202) --- 78e62090bfaa: cpu0: End traceback... Is anyone looking into this?riastradh@ already fixed it (sys/net/if.c 1.341). ozaki-r+------------------+--------------------------+------------------------+ | Paul Goyette | PGP Key fingerprint: | E-mail addresses: | | (Retired) | FA29 0E3B 35AF E8AE 6651 | paul at whooppee.com | | Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd.org | +------------------+--------------------------+------------------------+ !DSPAM:576366e743418073069201!
+------------------+--------------------------+------------------------+ | Paul Goyette | PGP Key fingerprint: | E-mail addresses: | | (Retired) | FA29 0E3B 35AF E8AE 6651 | paul at whooppee.com | | Kernel Developer | 0786 F758 55DE 53BA 7731 | pgoyette at netbsd.org | +------------------+--------------------------+------------------------+