[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #12 from Zhenlei Huang --- (In reply to Vincenzo Maffione from comment #11) Thx :) -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.o

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #11 from Vincenzo Maffione --- Once a commit hits master, we wait for a settling period (e.g. 2 weeks) to give other developers and users the chance to hit possible regressions and problems. If nothing shows up, the commit can b

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-22 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #10 from Zhenlei Huang --- Glad to see the fix was merged into head master :) I'm not familiar with FreeBSD's releasing policy, are there any est or schedule releasing a new patched version? -- You are receiving this mail beca

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #9 from commit-h...@freebsd.org --- A commit references this bug: Author: vmaffione Date: Mon Jul 20 21:08:57 UTC 2020 New revision: 363378 URL: https://svnweb.freebsd.org/changeset/base/363378 Log: iflib: initialize netmap w

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 Vincenzo Maffione changed: What|Removed |Added Flags|maintainer-feedback?(vmaffi |maintainer-feedback+,

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #8 from Vincenzo Maffione --- Thanks for double checking. I will commit the fix soon (https://reviews.freebsd.org/D25541). -- You are receiving this mail because: You are the assignee for the bug. _

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #7 from Zhenlei Huang --- (In reply to Vincenzo Maffione from comment #5) It works like a charm after applying the patch. Cheers :) -- You are receiving this mail because: You are the assignee for the bug.

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-07-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #6 from Zhenlei Huang --- (In reply to Vincenzo Maffione from comment #5) Glad to test it :) -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-06-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 Vincenzo Maffione changed: What|Removed |Added Status|Open|In Progress --- Comment #5 fro

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-06-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #4 from Vincenzo Maffione --- Created attachment 216076 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=216076&action=edit Patch to fix the bug -- You are receiving this mail because: You are the assignee for the bug

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-06-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #3 from Vincenzo Maffione --- Ack. This is also easily reproducible on stable/12, within a QEMU/KVM VM: # ifconfig vmx0 up # pkt-gen -i vmx0 [CRASH] It's a bug related to the DMA code within iflib (on the receive side). I'll t

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-06-30 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 Kubilay Kocak changed: What|Removed |Added Severity|Affects Only Me |Affects Some People St

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-06-29 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 Zhenlei Huang changed: What|Removed |Added CC||zlei.hu...@gmail.com --- Comment #

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-06-29 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 --- Comment #1 from Zhenlei Huang --- Sorry but it can be also reproduced on FreeBSD 12.1-RELEASE. It looks if there's no traffic on interface vmx0, the problem cannot be reproduced following the above steps. Need one more step to reproduc

[Bug 247647] panic: page fault when opening netmap port (vmxnet3)

2020-06-29 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247647 Mark Linimon changed: What|Removed |Added Keywords||panic Assignee|b...@freeb