ci2 starts bisection 2023-06-30 14:52:07.775158348 +0000 UTC m=+61139.978187292
bisecting fixing commit since 493ffd6605b2d3d4dc7008ab927dba319f36671f
building syzkaller on 4954e4b2cf1e777715d52521afd2d9772d96f160
ensuring issue is reproducible on original commit 493ffd6605b2d3d4dc7008ab927dba319f36671f

testing commit 493ffd6605b2d3d4dc7008ab927dba319f36671f gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 9702bcde9842aa9c1b26ea515f10ac85c2221bc62f51a37df4799da2019dc722
run #0: basic kernel testing failed: BUG: program execution failed: executor NUM: exit status NUM
run #1: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #2: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #3: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #4: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #5: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #6: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #7: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #8: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #9: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #10: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #11: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #12: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #13: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #14: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #15: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #16: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #17: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #18: crashed: UBSAN: array-index-out-of-bounds in dtSplitRoot
run #19: crashed: SYZFATAL: executor failed NUM times: executor NUM: exit status NUM
testing current HEAD e55e5df193d247a38a5e1ac65a5316a0adcc22fa
testing commit e55e5df193d247a38a5e1ac65a5316a0adcc22fa gcc
compiler: Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 54e8c0c4f2e7d3367eed389da1e304d7962f8a27fbf4577559531cb78a93968a
all runs: basic kernel testing failed: UBSAN: array-index-out-of-bounds in alloc_pid
unable to determine the verdict: 0 good runs (wanted 5), for bad wanted 5 in total, got 0
HEAD had kernel build, boot or test errors
revisions tested: 2, total time: 50m31.318435065s (build: 42m1.222973945s, test: 6m32.242995466s)
crash still not fixed on HEAD or HEAD had kernel test errors
commit msg: csky: fix up lock_mm_and_find_vma() conversion
crash: failed testing reproducer on e55e5df193d247a38a5e1ac65a5316a0adcc22fa