ci starts bisection 2025-12-20 18:57:02.298819098 +0000 UTC m=+2098611.824305218
bisecting cause commit starting from dd9b004b7ff3289fb7bae35130c0a5c0537266af
building syzkaller on d6526ea3e6ad9081c902859bbb80f9f840377cb4
ensuring issue is reproducible on original commit dd9b004b7ff3289fb7bae35130c0a5c0537266af

testing commit dd9b004b7ff3289fb7bae35130c0a5c0537266af gcc
compiler: gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
kernel signature: da49f061d41735f9fcbb8954b960204af81ce9f2da6ff6f6075199eeeb0107ba
run #0: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #1: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #2: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #3: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #4: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #5: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #6: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #7: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #8: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #9: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #10: basic kernel testing failed: SYZFAIL: failed to recv rpc
run #11: crashed: INFO: rcu detected stall in corrupted
run #12: crashed: INFO: rcu detected stall in getpid
run #13: crashed: INFO: rcu detected stall in corrupted
run #14: crashed: INFO: rcu detected stall in corrupted
run #15: crashed: INFO: rcu detected stall in corrupted
run #16: crashed: INFO: rcu detected stall in prepare_to_swait_event
run #17: crashed: INFO: rcu detected stall in corrupted
run #18: crashed: INFO: rcu detected stall in sys_openat
run #19: crashed: INFO: rcu detected stall in watchdog
representative crash: INFO: rcu detected stall in corrupted, types: [HANG]
unable to determine the verdict: 0 good runs (wanted 10), for bad wanted 10 in total, got 9
revisions tested: 1, total time: 2h10m38.003369599s (build: 22m29.879744133s, test: 7m18.622109061s)
error: the crash wasn't reproduced on the original commit