Re: WARNING: suspicious RCU usage in tipc_l2_send_msg

On Sat, Jun 27, 2020 at 1:25 AM syzbot wrote: > > Hello, > > syzbot found the following crash on: > > HEAD commit:b835a71e usbnet: smsc95xx: Fix use-after-free after removal > git tree: net > console output: https://syzkaller.appspot.com/x/log.txt?x=1095a51d10 > kernel config:

Re: WARNING: suspicious RCU usage in tipc_l2_send_msg

syzbot has bisected this issue to: commit 786a2aa281f4c4ba424ea8b8ea1e85ab62c4a57c Author: Jarkko Sakkinen Date: Mon Jul 6 20:53:42 2020 + Revert commit e918e570415c ("tpm_tis: Remove the HID IFX0102") bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12fc36d690 start

Re: WARNING: suspicious RCU usage in tipc_l2_send_msg

syzbot has found a reproducer for the following crash on: HEAD commit:4437dd6e Merge tag 'io_uring-5.8-2020-07-12' of git://git... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=17b7869f10 kernel config:

WARNING: suspicious RCU usage in tipc_l2_send_msg

Hello, syzbot found the following crash on: HEAD commit:b835a71e usbnet: smsc95xx: Fix use-after-free after removal git tree: net console output: https://syzkaller.appspot.com/x/log.txt?x=1095a51d10 kernel config: https://syzkaller.appspot.com/x/.config?x=dcc6334acae363d4