ci2 starts bisection 2022-10-26 09:20:25.383385748 +0000 UTC m=+39995.743497912
bisecting fixing commit since 6b6446efedb27c2766745a04f9b5d4449f51391d
building syzkaller on cba33199be220cbf61f7c0c8223d88a25a913d6f
ensuring issue is reproducible on original commit 6b6446efedb27c2766745a04f9b5d4449f51391d

testing commit 6b6446efedb27c2766745a04f9b5d4449f51391d gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: e4e0325fc9da73bddf67c7307d192c0a70d45bc9d5270f47de93b4e115cc39e9
run #0: failed: failed to run binary in VM: broken console: Permission denied (publickey)
run #1: failed: failed to run binary in VM: broken console: Permission denied (publickey)
run #2: failed: failed to run binary in VM: broken console: Permission denied (publickey)
run #3: crashed: WARNING in ieee80211_ibss_csa_beacon
run #4: crashed: WARNING in ieee80211_ibss_csa_beacon
run #5: crashed: WARNING in ieee80211_ibss_csa_beacon
run #6: crashed: WARNING in ieee80211_ibss_csa_beacon
run #7: crashed: WARNING in ieee80211_ibss_csa_beacon
run #8: crashed: WARNING in ieee80211_ibss_csa_beacon
run #9: crashed: WARNING in ieee80211_ibss_csa_beacon
run #10: crashed: WARNING in ieee80211_ibss_csa_beacon
run #11: crashed: WARNING in ieee80211_ibss_csa_beacon
run #12: crashed: WARNING in ieee80211_ibss_csa_beacon
run #13: crashed: WARNING in ieee80211_ibss_csa_beacon
run #14: OK
run #15: OK
run #16: crashed: WARNING in ieee80211_ibss_csa_beacon
run #17: OK
run #18: OK
run #19: OK
testing current HEAD 9d5c0b3a8e1a8b6c4969f630803103978e8d17b6
testing commit 9d5c0b3a8e1a8b6c4969f630803103978e8d17b6 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 0ec5f502c1c3e55813ee1c6ee8af7ad78f529c0854ad0a7f45132cd9e3600a6f
run #0: failed: failed to run command in VM: broken console: Permission denied (publickey)
run #1: failed: failed to run command in VM: broken console: Permission denied (publickey)
run #2: crashed: unregister_netdevice: waiting for DEV to become free
run #3: crashed: unregister_netdevice: waiting for DEV to become free
run #4: crashed: unregister_netdevice: waiting for DEV to become free
run #5: crashed: unregister_netdevice: waiting for DEV to become free
run #6: crashed: unregister_netdevice: waiting for DEV to become free
run #7: crashed: unregister_netdevice: waiting for DEV to become free
run #8: crashed: unregister_netdevice: waiting for DEV to become free
run #9: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 27m55.780548644s (build: 14m31.248245016s, test: 12m53.981633165s)
the crash still happens on HEAD
commit msg: Linux 4.14.295
crash: unregister_netdevice: waiting for DEV to become free
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
Bluetooth: hci0 command 0x0409 tx timeout
can: request_module (can-proto-0) failed.
can: request_module (can-proto-0) failed.
can: request_module (can-proto-0) failed.
unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
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