bisecting fixing commit since 7d7d1c0ab3eb7c8d8f63a126535018007823b207
building syzkaller on f54a5c0916af7d798b204eb70c484f154d69e0a3
testing commit 7d7d1c0ab3eb7c8d8f63a126535018007823b207
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: c8bd44661e18cb6df57a86e7accb4069bd04ac4a58fb05d728e21181bd9a8626
run #0: crashed: kernel BUG in llc_sap_action_send_xid_c
run #1: crashed: kernel BUG in llc_sap_action_send_xid_c
run #2: crashed: kernel BUG in corrupted
run #3: crashed: kernel BUG in llc_sap_action_send_xid_c
run #4: crashed: kernel BUG in llc_sap_action_send_xid_c
run #5: crashed: kernel BUG in llc_sap_action_send_xid_c
run #6: crashed: kernel BUG in llc_sap_action_send_xid_c
run #7: crashed: kernel BUG in llc_sap_action_send_xid_c
run #8: crashed: kernel BUG in llc_sap_action_send_xid_c
run #9: crashed: kernel BUG in llc_sap_action_send_xid_c
run #10: crashed: kernel BUG in llc_sap_action_send_xid_c
run #11: crashed: kernel BUG in llc_sap_action_send_xid_c
run #12: crashed: kernel BUG in llc_sap_action_send_xid_c
run #13: crashed: kernel BUG in llc_sap_action_send_xid_c
run #14: crashed: kernel BUG in llc_sap_action_send_xid_c
run #15: crashed: kernel BUG in llc_sap_action_send_xid_c
run #16: crashed: kernel BUG in llc_sap_action_send_xid_c
run #17: crashed: kernel BUG in llc_sap_action_send_xid_c
run #18: crashed: kernel BUG in llc_sap_action_send_xid_c
run #19: crashed: kernel BUG in corrupted
testing current HEAD 162b95d01320370b80cb2d5724cea4ae538ac740
testing commit 162b95d01320370b80cb2d5724cea4ae538ac740
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 35797a45ba487c9fe915b69e26fc0e045b7e4335a8e4ea3cd8c912ce146de860
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 27m48.661704605s (build: 21m4.38592434s, test: 6m10.696898483s)
the crash still happens on HEAD
commit msg: Linux 4.14.244
crash: unregister_netdevice: waiting for DEV to become free
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: hci3 command 0x0409 tx timeout
Bluetooth: hci5 command 0x0409 tx timeout
Bluetooth: hci2 command 0x0409 tx timeout
Bluetooth: hci0 command 0x0409 tx timeout
Bluetooth: hci4 command 0x0409 tx timeout
Bluetooth: hci1 command 0x0409 tx timeout
Bluetooth: hci1 command 0x041b tx timeout
Bluetooth: hci4 command 0x041b tx timeout
Bluetooth: hci0 command 0x041b tx timeout
Bluetooth: hci2 command 0x041b tx timeout
Bluetooth: hci5 command 0x041b tx timeout
Bluetooth: hci3 command 0x041b tx timeout
Bluetooth: hci3 command 0x040f tx timeout
Bluetooth: hci5 command 0x040f tx timeout
Bluetooth: hci2 command 0x040f tx timeout
Bluetooth: hci0 command 0x040f tx timeout
Bluetooth: hci4 command 0x040f tx timeout
Bluetooth: hci1 command 0x040f tx timeout
Bluetooth: hci1 command 0x0419 tx timeout
Bluetooth: hci4 command 0x0419 tx timeout
Bluetooth: hci0 command 0x0419 tx timeout
Bluetooth: hci2 command 0x0419 tx timeout
Bluetooth: hci5 command 0x0419 tx timeout
Bluetooth: hci3 command 0x0419 tx timeout