[syzbot] KMSAN: uninit-value in btrfs_del_items

Hello, syzbot found the following issue on: HEAD commit:29ad81a1 arch/x86: add missing include to sparsemem.h git tree: https://github.com/google/kmsan.git master console output: https://syzkaller.appspot.com/x/log.txt?x=17eda2dcd0 kernel config: https://syzkaller.appspot.com/x

Re: KASAN: null-ptr-deref Write in start_transaction

syzbot suspects this issue was fixed by commit: commit f30bed83426c5cb9fce6cabb3f7cc5a9d5428fcc Author: Filipe Manana Date: Fri Nov 13 11:24:17 2020 + btrfs: remove unnecessary attempt to drop extent maps after adding inline extent bisection log: https://syzkaller.appspot.com/x

invalid opcode in close_fs_devices

Hello, syzbot found the following crash on: HEAD commit:ef78e5ec9214 ia64: export node_distance function git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1514f73340 kernel config: https://syzkaller.appspot.com/x/.config?x=c94f9f0c0363db4b dashboard

general protection fault in btrfs_scan_one_device

Hello, syzbot found the following crash on: HEAD commit:442b8cea2477 Add linux-next specific files for 20181109 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=173046a340 kernel config: https://syzkaller.appspot.com/x/.config?x=2f72bdb11df9fbe8

Re: general protection fault in open_fs_devices

Hello, syzbot has tested the proposed patch and the reproducer did not trigger crash: Reported-and-tested-by: syzbot+909a5177749d7990f...@syzkaller.appspotmail.com Tested on: commit: d38c078c856c btrfs: add helper function check device delet.. git tree: https://github.com

Re: Re: general protection fault in open_fs_devices

#syz test: git://g...@github.com:asj/btrfs-devel.git misc-next "git://g...@github.com:asj/btrfs-devel.git" does not look like a valid git repo address. On 06/06/2018 09:17 PM, syzbot wrote: Hello, syzbot found the following crash on: HEAD commit:    af6c5d5e01ad Me