43154 - cache mismatch using Back button?

Status: VERIFIED DUPLICATE of bug 36547

(Core :: Networking: Cache, defect, P3)

Description

[Tim Larson]

From Bugzilla Helper:
User-Agent: Mozilla/5.0 (Windows; U; Win95; en-US; m16) Gecko/20000613
BuildID:    2000061311

I was reading a story at Slashdot and used the Back button to return to the
front page.  Instead of bringing up today's (6-19) stories, I got a page from
shortly after I DL'd M16 (6-15)...I could tell because of the dates on the page
and the fact that the login boxes were available.  (I always create a new
Profile with each milestone, thus need to relog.)

Reproducible: Sometimes
Steps to Reproduce:
Sometimes it happens, sometimes it doesn't.  Haven't been able to determine what
circumstances it is reproducible in.

Marking as Major problem, because if the Back button doesn't work, we're in
deep.  Maybe related to #42453???

Comment 1

[Asa Dotzler [:asa]]

updating component and owner

Comment 2

[Eric S. Smith]

When this happens (seeing it in an NT build from the start of the month), it's 
visible right here in Bugzilla.

Starting with "Bugs already reported today", go to some bug, and then press 
Back.  You will see an old "Bugs already reported today" page.  If not, try 
again tomorrow.  Note that following the link "for real" produces the proper 
result, while using the Forward/Back buttons presents a stale page.

Comment 3

[R.K.Aa.]

dup of bug 36547 by way of bug 41228

*** This bug has been marked as a duplicate of 36547 ***

Comment 4

[Tom Everingham]

verified DUP