04-Nov-2026 07:31:01: building syzkaller on 25a0ae84aaac599941f59eeb34a799e6ca87738d... 04-Nov-2026 07:35:45: fetching kernel... 04-Nov-2026 07:35:47: checked out kernel commit 6628e7d4c6b25c8d18f1345e3a20d21829aae7e4 ("Linux 7.4-rc1", 2026-11-01 13:26:31 -0800 -0800) 04-Nov-2026 07:35:47: cleaning kernel... 04-Nov-2026 07:35:49: building kernel... 04-Nov-2026 07:44:20: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 04-Nov-2026 07:44:20: testing patch... 04-Nov-2026 07:55:32: reproduced crash: BUG: unable to handle kernel paging request in blk_mq_exit_hctx