syzbot


Out of 17 bugs, 17 were automatically obsoleted (3 due to revoked reproducers), 0 were invalidated by users.
Applied filters: Label=subsystems:nbd (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in nbd_disconnect_and_put nbd 1 88 161d 242d
INFO: task can't die in nbd_ioctl nbd 1 C done 7 264d 1985d
possible deadlock in nbd_open nbd 4 26 219d 267d
possible deadlock in nbd_ioctl nbd 4 1 285d 281d
possible deadlock in nbd_set_size nbd 4 8 418d 474d
possible deadlock in __nbd_set_size nbd 4 32 427d 474d
general protection fault in nbd_disconnect_and_put nbd 2 C unreliable done 300 1662d 1845d
KASAN: use-after-free Read in nbd_release nbd 19 C inconclusive unreliable 5 1671d 1845d
KASAN: use-after-free Read in recv_work (2) nbd 19 1 1506d 1501d
INFO: task can't die in nbd_genl_connect nbd 1 1 1700d 1696d
KASAN: use-after-free Read in recv_work nbd 19 1 1869d 1865d
WARNING in nbd_config_put nbd -1 1 1937d 1936d
KCSAN: data-race in sk_set_memalloc / sock_xmit (2) nbd 6 1 1966d 1966d
KCSAN: data-race in sk_set_memalloc / sock_xmit nbd 6 1 2009d 2009d
KCSAN: data-race in bdev_disk_changed / nbd_size_update nbd 6 1 2015d 2015d
possible deadlock in refcount_dec_and_mutex_lock nbd 4 1 2365d 2361d
INFO: task hung in nbd_config_put nbd 1 1 2369d 2369d