Chalk another review fail up to shuffling patches between git and phab.
Sorry for the inconvenience.
-M
On Wed, Apr 11, 2018 at 10:26 AM, K. Macy wrote:
> Actually ctx lock is still a mutex. Just add the STATE_LOCK_INIT line.
> -M
>
> On Wed, Apr 11, 2018 at 10:24 AM, K. Macy
Actually ctx lock is still a mutex. Just add the STATE_LOCK_INIT line.
-M
On Wed, Apr 11, 2018 at 10:24 AM, K. Macy wrote:
> Sorry about that. It looks like my review must have been missing a line.
>
> @@ -4702,8 +4707,8 @@ iflib_register(if_ctx_t ctx)
>
>
Sorry about that. It looks like my review must have been missing a line.
@@ -4702,8 +4707,8 @@ iflib_register(if_ctx_t ctx)
_iflib_assert(sctx);
- CTX_LOCK_INIT(ctx, device_get_nameunit(ctx->ifc_dev));
-
+ CTX_LOCK_INIT(ctx);
+ STATE_LOCK_INIT(ctx,
On 11.04.2018 20:02, Mark Johnston wrote:
>> It appears that r332389 is implicated.
>
> I'm seeing this too, under bhyve with e1000 emulation. Reverting r332389
> fixes the problem.
I have this problem too. And reverting r332389 fixes it.
em0@pci0:0:25:0:class=0x02 card=0x20088086
On Wed, Apr 11, 2018 at 04:39:58AM -0700, David Wolfskill wrote:
> This was running:
>
> FreeBSD g1-215.catwhisker.org 12.0-CURRENT FreeBSD 12.0-CURRENT #156
> r332399M/332400:1200061: Wed Apr 11 04:17:45 PDT 2018
> r...@g1-215.catwhisker.org:/common/S4/obj/usr/src/amd64.amd64/sys/CANARY
On Fri, Nov 07, 2003 at 11:31:45AM -0800, Steven G. Kargl wrote:
I have a Dell 4150 laptop using dhcp and ntpd on the
xl0 interface. I did ifconfig xl0 down and received
the following panic (hand transcribed :-( ).
panic: mtx_lock() of spin mutex (null) @
On Friday 07 November 2003 12:54 pm, Steve Kargl wrote:
On Fri, Nov 07, 2003 at 11:31:45AM -0800, Steven G. Kargl wrote:
I have a Dell 4150 laptop using dhcp and ntpd on the
xl0 interface. I did ifconfig xl0 down and received
the following panic (hand transcribed :-( ).
panic:
Sam Leffler wrote:
On Friday 07 November 2003 12:54 pm, Steve Kargl wrote:
On Fri, Nov 07, 2003 at 11:31:45AM -0800, Steven G. Kargl wrote:
I have a Dell 4150 laptop using dhcp and ntpd on the
xl0 interface. I did ifconfig xl0 down and received
the following panic (hand transcribed
John Baldwin wrote:
On 18-Oct-2002 Lars Eggert wrote:
John Baldwin wrote:
What is line 488 of src/sys/kern/kern_descrip.c?
fhold(fp) in do_dup().
Still see this issue on today's -current. It's easily reproducible with
a simple cd ~sunhee in a tcsh, where ~sunhee is on NFS:
panic:
On 26-Nov-2002 Lars Eggert wrote:
John Baldwin wrote:
On 18-Oct-2002 Lars Eggert wrote:
John Baldwin wrote:
What is line 488 of src/sys/kern/kern_descrip.c?
fhold(fp) in do_dup().
Still see this issue on today's -current. It's easily reproducible with
a simple cd ~sunhee in a
John,
John Baldwin wrote:
On 26-Nov-2002 Lars Eggert wrote:
#12 0xc02a93e6 in do_dup (td=0xc60a2a80, type=DUP_FIXED, old=-1, new=4,
retval=0xc60a2b18) at /usr/src/sys/kern/kern_descrip.c:485
Hmm, old = -1, this might be fixed by a patch I committed today to fix
bugs in do_dup(). Please
John Baldwin wrote:
On 18-Oct-2002 Lars Eggert wrote:
John Baldwin wrote:
What is line 488 of src/sys/kern/kern_descrip.c?
fhold(fp) in do_dup().
Hrm. You can try adding some KASSERT()'s that the reference
count of that struct file isn't zero or negative.
Did that, and the KASSERT never
John Baldwin wrote:
On 18-Oct-2002 Lars Eggert wrote:
John Baldwin wrote:
What is line 488 of src/sys/kern/kern_descrip.c?
fhold(fp) in do_dup().
Hrm. You can try adding some KASSERT()'s that the reference
count of that struct file isn't zero or negative.
fd_refcnt is an u_short,
Lars Eggert wrote:
John Baldwin wrote:
On 18-Oct-2002 Lars Eggert wrote:
John Baldwin wrote:
What is line 488 of src/sys/kern/kern_descrip.c?
fhold(fp) in do_dup().
Hrm. You can try adding some KASSERT()'s that the reference
count of that struct file isn't zero or negative.
fd_refcnt
On 17-Oct-2002 Lars Eggert wrote:
Hi,
I'm tracking down a lock order reversal for hsu@, and just came across
this other locking panic twice in the last few hours. I run with WITNESS
and WITNESS_SKIPSPIN, and have never seen this happen unless I set
debug.witness_ddb=1. The name of the
John Baldwin wrote:
What is line 488 of src/sys/kern/kern_descrip.c?
fhold(fp) in do_dup().
Lars
--
Lars Eggert [EMAIL PROTECTED] USC Information Sciences Institute
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On 18-Oct-2002 Lars Eggert wrote:
John Baldwin wrote:
What is line 488 of src/sys/kern/kern_descrip.c?
fhold(fp) in do_dup().
Hrm. You can try adding some KASSERT()'s that the reference
count of that struct file isn't zero or negative.
--
John Baldwin [EMAIL PROTECTED]
Lars Eggert wrote:
I'm tracking down a lock order reversal for hsu@, and just came across
this other locking panic twice in the last few hours.
Found a way to reproduce this at will (shell tab-completion on a
filename on an NFS-mounted file system), and managed to get a core dump.
Note that
Lars Eggert wrote:
Note that the panic message makes a lot more sense this time around:
Argh; which I maybe should have included in the fist place. Typescript
attached.
Sorry,
Lars
--
Lars Eggert [EMAIL PROTECTED] USC Information Sciences Institute
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