04-Nov-2026 23:02:38: building syzkaller on 7315a7cf6c6eb74abe6888b820a131efaae8a0f4... 04-Nov-2026 23:04:34: fetching kernel... 04-Nov-2026 23:04:36: checked out kernel commit 2e8ed1192bdfba1592fdf7720e748e175448d8b0 ("UPSTREAM: ALSA: usb-audio: Don't try to submit URBs after disconnection", 2026-11-04 13:38:55 -0800 -0800) 04-Nov-2026 23:04:36: cleaning kernel... 04-Nov-2026 23:04:37: building kernel... 04-Nov-2026 23:08:37: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 04-Nov-2026 23:08:37: testing patch... 04-Nov-2026 23:21:45: reproduced crash: kernel BUG in ext4_mb_release_inode_pa