bisecting fixing commit since c196b3a9c83ae3491280b739d231d02b3cb9d041
building syzkaller on 51a9082e064119316893e12187cab2843283ed4d
testing commit c196b3a9c83ae3491280b739d231d02b3cb9d041
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 3e17f029686614e5fe6539f09a894e90df65c8ef16960a90c60b290ec111bd74
all runs: crashed: KASAN: global-out-of-bounds Read in soft_cursor
testing current HEAD 1048779a1d7dcf0b5c150188decafa21c19821e4
testing commit 1048779a1d7dcf0b5c150188decafa21c19821e4
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 99a673664279e573c63f831adab9e97a855d301d612496a18a946b4862decad4
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 19m50.723916021s (build: 13m15.287195157s, test: 6m5.779654022s)
the crash still happens on HEAD
commit msg: Linux 4.14.287
crash: unregister_netdevice: waiting for DEV to become free
Bluetooth: hci0 command 0x0409 tx timeout
unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Bluetooth: hci0 command 0x041b tx timeout
Bluetooth: hci0 command 0x040f tx timeout
Bluetooth: hci0 command 0x0419 tx timeout