bisecting fixing commit since 3c9e66568ad40dc17518fa00e2b28c3b450040d4
building syzkaller on 67fa1f59b87fed7268b465f7e9540a590a250c65
testing commit 3c9e66568ad40dc17518fa00e2b28c3b450040d4 with gcc (GCC) 8.4.1 20210217
kernel signature: da249ddef64ab35a4f6389cbfd5720b287345781ff9aa5e84a9fc8197ada7938
run #0: crashed: BUG: Bad rss-counter state
run #1: crashed: BUG: Bad rss-counter state
run #2: crashed: BUG: Bad rss-counter state
run #3: crashed: BUG: Bad rss-counter state
run #4: crashed: BUG: Bad rss-counter state
run #5: crashed: BUG: Bad rss-counter state
run #6: crashed: BUG: Bad rss-counter state
run #7: crashed: BUG: Bad rss-counter state
run #8: crashed: BUG: Bad rss-counter state
run #9: crashed: BUG: Bad rss-counter state
run #10: crashed: BUG: Bad rss-counter state
run #11: crashed: BUG: Bad rss-counter state
run #12: crashed: BUG: Bad rss-counter state
run #13: crashed: BUG: Bad rss-counter state
run #14: crashed: BUG: Bad rss-counter state
run #15: crashed: BUG: Bad rss-counter state
run #16: crashed: BUG: Bad rss-counter state
run #17: crashed: BUG: Bad rss-counter state
run #18: crashed: BUG: Bad rss-counter state
run #19: boot failed: WARNING: locking bug in __queue_work
testing current HEAD 6905b1dc3c32a094f0da61bd656a740f0a97d592
testing commit 6905b1dc3c32a094f0da61bd656a740f0a97d592 with gcc (GCC) 10.2.1 20210217
kernel signature: 4cc74768b09df91efc1e3595c596ed6aa0df3d51cffca4481ba4d08cd7a50a35
all runs: crashed: BUG: Bad rss-counter state
revisions tested: 2, total time: 26m32.681736979s (build: 11m53.825055573s, test: 13m42.465775964s)
the crash still happens on HEAD
commit msg: Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
crash: BUG: Bad rss-counter state
BUG: Bad rss-counter state mm:00000000df212117 type:MM_ANONPAGES val:1