ci2 starts bisection 2022-08-16 12:17:41.852077523 +0000 UTC m=+45434.128887734 bisecting fixing commit since 2b79150141611d3c6e1b55d4e70f49602482f0b8 building syzkaller on cba33199be220cbf61f7c0c8223d88a25a913d6f testing commit 2b79150141611d3c6e1b55d4e70f49602482f0b8 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: a698a013e708c1aaa785e1da34a04f57e490d5e6e83142ddc0f0288bbda1d5f8 all runs: crashed: WARNING in __rate_control_send_low testing current HEAD b641242202ed8c52030f7b6d8cf15886d3c4fc82 testing commit b641242202ed8c52030f7b6d8cf15886d3c4fc82 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 5c1c5e782c5d9588fd659d56068c4a51973f557eed1760c8222b6df1780df17d all runs: crashed: unregister_netdevice: waiting for DEV to become free revisions tested: 2, total time: 27m35.685191408s (build: 20m30.9660071s, test: 6m23.632037655s) the crash still happens on HEAD commit msg: Linux 4.14.290 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