bisecting fixing commit since a8ad9a2434dc7967ab285437f443cae633b6fc1c
building syzkaller on 6b3c5e64ee67d74980d229cd1332aa038d4ce936
testing commit a8ad9a2434dc7967ab285437f443cae633b6fc1c
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: b276f2a3e0c7d820aa61aec159c3e095c93dbc91d99d42e22fa0d4ffc23d7626
run #0: crashed: kernel BUG in ext4_write_inline_data_end
run #1: crashed: kernel BUG in ext4_write_inline_data_end
run #2: crashed: kernel BUG in ext4_write_inline_data_end
run #3: crashed: kernel BUG in ext4_write_inline_data_end
run #4: crashed: kernel BUG in __block_commit_write
run #5: crashed: kernel BUG in __block_commit_write
run #6: crashed: kernel BUG in ext4_write_inline_data_end
run #7: crashed: kernel BUG in ext4_write_inline_data_end
run #8: crashed: kernel BUG in ext4_write_inline_data_end
run #9: crashed: kernel BUG in ext4_write_inline_data_end
run #10: crashed: kernel BUG in ext4_write_inline_data_end
run #11: crashed: kernel BUG in __block_commit_write
run #12: crashed: kernel BUG in ext4_write_inline_data_end
run #13: crashed: kernel BUG in ext4_write_inline_data_end
run #14: crashed: kernel BUG in ext4_write_inline_data_end
run #15: crashed: kernel BUG in ext4_write_inline_data_end
run #16: crashed: kernel BUG in ext4_write_inline_data_end
run #17: crashed: kernel BUG in __block_commit_write
run #18: crashed: kernel BUG in __block_commit_write
run #19: crashed: kernel BUG in ext4_write_inline_data_end
testing current HEAD 9d004b2f4fea97cde123e7f1939b80e77bf2e695
testing commit 9d004b2f4fea97cde123e7f1939b80e77bf2e695
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 0f21cf88217d6d17570c0d53fd62684437721f07abe2e6e6a32686e5c5c23135
all runs: crashed: INFO: rcu detected stall in corrupted
revisions tested: 2, total time: 19m59.592915825s (build: 12m9.543989081s, test: 7m13.262040806s)
the crash still happens on HEAD
commit msg: Merge tag 'cxl-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl
crash: INFO: rcu detected stall in corrupted
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P4148 } 4 jiffies s: 3073 root: 0x0/T
rcu: blocking rcu_node structures (internal RCU debug):
Bluetooth: hci3: command 0x040f tx timeout
Bluetooth: hci2: command 0x040f tx timeout
Bluetooth: hci2: command 0x0419 tx timeout
Bluetooth: hci3: command 0x0419 tx timeout
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P4012 } 4 jiffies s: 3633 root: 0x0/T
rcu: blocking rcu_node structures (internal RCU debug):
rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { P46 } 4 jiffies s: 4141 root: 0x0/T
rcu: blocking rcu_node structures (internal RCU debug):