ci2 starts bisection 2023-07-05 13:22:02.994509713 +0000 UTC m=+37632.271909708
bisecting fixing commit since e3a87a10f2591f296d1a50c5af6820e2181d564a
building syzkaller on fbf0499acc828df26995835e51d83c3a0117e716
ensuring issue is reproducible on original commit e3a87a10f2591f296d1a50c5af6820e2181d564a

testing commit e3a87a10f2591f296d1a50c5af6820e2181d564a gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 848a9cc8609bee9f9488ae25a3da3344704f395f0140497f5c2daacf0bcd7b6a
run #0: crashed: INFO: rcu detected stall in corrupted
run #1: crashed: INFO: rcu detected stall in corrupted
run #2: crashed: INFO: rcu detected stall in corrupted
run #3: crashed: INFO: rcu detected stall in corrupted
run #4: crashed: INFO: rcu detected stall in corrupted
run #5: crashed: INFO: rcu detected stall in corrupted
run #6: crashed: INFO: rcu detected stall in corrupted
run #7: crashed: INFO: rcu detected stall in corrupted
run #8: crashed: INFO: rcu detected stall in corrupted
run #9: crashed: INFO: rcu detected stall in corrupted
run #10: crashed: WARNING in timer_wait_running
run #11: crashed: INFO: rcu detected stall in corrupted
run #12: crashed: INFO: rcu detected stall in corrupted
run #13: crashed: INFO: rcu detected stall in corrupted
run #14: crashed: WARNING in timer_wait_running
run #15: crashed: WARNING in timer_wait_running
run #16: crashed: WARNING in timer_wait_running
run #17: crashed: WARNING in timer_wait_running
run #18: crashed: WARNING in timer_wait_running
run #19: crashed: WARNING in timer_wait_running
testing current HEAD 0f4ac6b4c5f00f45b7a429c8a5b028a598c6400c
testing commit 0f4ac6b4c5f00f45b7a429c8a5b028a598c6400c gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 3b56e8235387382561a23bcc6d4e41b0b851afb99777f27253a89c0cac36eb8c
run #0: crashed: INFO: rcu detected stall in corrupted
run #1: crashed: INFO: rcu detected stall in corrupted
run #2: crashed: INFO: rcu detected stall in corrupted
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
reproducer seems to be flaky
crash still not fixed/happens on the oldest tested release
Reproducer flagged being flaky
revisions tested: 2, total time: 1h21m30.078360945s (build: 40m20.328171045s, test: 17m4.440514895s)
crash still not fixed on HEAD or HEAD had kernel test errors
commit msg: Linux 6.1.37
crash: INFO: rcu detected stall in corrupted
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P3919 } 2666 jiffies s: 2913 root: 0x0/T
rcu: blocking rcu_node structures (internal RCU debug):