ci2 starts bisection 2025-08-22 20:34:01.43101663 +0000 UTC m=+61791.194179611
bisecting cause commit starting from 3957a5720157264dcc41415fbec7c51c4000fc2d
building syzkaller on bf27483f963359281b2d9b6d6efd36289f82e282
ensuring issue is reproducible on original commit 3957a5720157264dcc41415fbec7c51c4000fc2d

testing commit 3957a5720157264dcc41415fbec7c51c4000fc2d gcc
compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7
kernel signature: f5ee38076d91a5b5c0e0afe1ab68976c9c7422b02ddf66d57197ded879e82df0
run #0: crashed: lost connection to test machine
run #1: crashed: INFO: task hung in f2fs_balance_fs
run #2: OK
run #3: OK
run #4: OK
run #5: OK
run #6: OK
run #7: OK
run #8: OK
run #9: OK
run #10: OK
run #11: OK
run #12: OK
run #13: OK
run #14: OK
run #15: OK
run #16: OK
run #17: OK
run #18: OK
run #19: OK
representative crash: INFO: task hung in f2fs_balance_fs, types: [HANG]
unable to determine the verdict: 18 good runs (wanted 10), for bad wanted 10 in total, got 20
revisions tested: 1, total time: 25m50.382346721s (build: 9m0.942638384s, test: 12m40.042393244s)
error: the crash wasn't reproduced on the original commit