Re: BUG: unable to handle kernel paging request in bpf_probe_read_compat_str

2023-12-20 Thread Hou Tao
a3700643d0b26e71deac0172cfd / bpf >>> 2f2fee2bf74a7e31d06fc6cb7ba2bd4dd7753c99 >>> Kernel config: >>> https://syzkaller.appspot.com/text?tag=KernelConfig=b50bd31249191be8 >>> >>> in the lastest bpf tree, the crash like: >>> >>> TITLE: BUG: unab

Re: BUG: unable to handle kernel paging request in bpf_probe_read_compat_str

2023-12-20 Thread Yonghong Song
On 12/20/23 1:19 AM, Hou Tao wrote: Hi, On 12/14/2023 11:40 AM, xingwei lee wrote: Hello I found a bug in net/bpf in the lastest upstream linux and comfired in the lastest net tree and lastest net bpf titled BUG: unable to handle kernel paging request in bpf_probe_read_compat_str If you fix

Re: BUG: unable to handle kernel paging request in bpf_probe_read_compat_str

2023-12-20 Thread Hou Tao
Hi, On 12/14/2023 11:40 AM, xingwei lee wrote: > Hello I found a bug in net/bpf in the lastest upstream linux and > comfired in the lastest net tree and lastest net bpf titled BUG: > unable to handle kernel paging request in bpf_probe_read_compat_str > > If you fix this is

BUG: unable to handle kernel paging request in bpf_probe_read_compat_str

2023-12-13 Thread xingwei lee
Hello I found a bug in net/bpf in the lastest upstream linux and comfired in the lastest net tree and lastest net bpf titled BUG: unable to handle kernel paging request in bpf_probe_read_compat_str If you fix this issue, please add the following tag to the commit: Reported-by: xingwei Lee