On 11/22/21 18:12, syzbot wrote:
Hello, syzbot found the following issue on: HEAD commit: 412af9cd936d ioremap.c: move an #include around git tree: https://github.com/google/kmsan.git master console output: https://syzkaller.appspot.com/x/log.txt?x=136fb126b00000 kernel config: https://syzkaller.appspot.com/x/.config?x=2d142cdf4204061 dashboard link: https://syzkaller.appspot.com/bug?extid=8d179821571093c5f928 compiler: clang version 14.0.0 (git@xxxxxxxxxx:llvm/llvm-project.git 0996585c8e3b3d409494eb5f1cad714b9e1f7fb5), GNU ld (GNU Binutils for Debian) 2.35.2 Unfortunately, I don't have any reproducer for this issue yet. IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+8d179821571093c5f928@xxxxxxxxxxxxxxxxxxxxxxxxx asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable software MII access asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0016: -71 asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to enable hardware MII access
#syz fix: asix: fix uninit-value in asix_mdio_read() With regards, Pavel Skripkin
