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kernel BUG at fs/ext4/inode.c:1907!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 352 Comm: jbd2/sda1-8 Not tainted 4.4.158+ #41
task: ffff8801d7eac740 task.stack: ffff8800b9620000
RIP: 0010:[<ffffffff8165213e>]  [<ffffffff8165213e>] ext4_writepage+0x105e/0x16c0 fs/ext4/inode.c:1907
RSP: 0000:ffff8800b96274c8  EFLAGS: 00010293
RAX: ffff8801d7eac740 RBX: 0000000000048204 RCX: ffffea0006f67340
RDX: 0000000000000000 RSI: ffffffff8165213e RDI: ffff8801ceeca220
RBP: ffff8800b96275c8 R08: 0000000000022628 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: ffffffff831a21b8 R14: ffffea0006f67340 R15: ffff8800b9627708
FS:  0000000000000000(0000) GS:ffff8801db700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002f120000 CR3: 00000000a853d000 CR4: 00000000001606b0
Stack:
 ffff8800b96275b8 ffffffff813b53b3 ffffea0006f67350 ffffea0006f67348
 1ffff100172c4ea4 ffff8800b9627b50 ffff8801ceeca1d0 ffff8800b96276b8
 0000100000000000 ffffea0006f67340 ffff8801d7ead000 0000000041b58ab3
Call Trace:
 [<ffffffff813d0ad4>] __writepage+0x64/0xc0 mm/page-writeback.c:2296
 [<ffffffff813d17e5>] write_cache_pages+0x545/0xd90 mm/page-writeback.c:2234
 [<ffffffff813d5c2a>] generic_writepages+0xda/0x150 mm/page-writeback.c:2320
 [<ffffffff8176437b>] journal_submit_inode_data_buffers fs/jbd2/commit.c:203 [inline]
 [<ffffffff8176437b>] journal_submit_data_buffers fs/jbd2/commit.c:234 [inline]
 [<ffffffff8176437b>] jbd2_journal_commit_transaction+0xeeb/0x6b40 fs/jbd2/commit.c:552
 [<ffffffff8177d2aa>] kjournald2+0x22a/0x830 fs/jbd2/journal.c:223
 [<ffffffff81134038>] kthread+0x268/0x300 kernel/kthread.c:211
 [<ffffffff82705e45>] ret_from_fork+0x55/0x80 arch/x86/entry/entry_64.S:510
Code: 00 00 00 00 fc ff df 48 c1 eb 03 80 3c 03 00 0f 84 e8 f0 ff ff 48 c7 c7 80 5e 83 82 e8 1c d6 e2 ff e9 d7 f0 ff ff e8 42 4d cb ff <0f> 0b e8 3b 4d cb ff 48 c7 c2 00 ea 8b 82 be 12 02 00 00 48 c7 
RIP  [<ffffffff8165213e>] ext4_writepage+0x105e/0x16c0 fs/ext4/inode.c:1907
 RSP <ffff8800b96274c8>
---[ end trace 5f76180c6da9ff95 ]---