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 119d 200d
INFO: task can't die in nbd_ioctl nbd 1 C done 7 222d 1942d
possible deadlock in nbd_open nbd 4 26 176d 224d
possible deadlock in nbd_ioctl nbd 4 1 243d 239d
possible deadlock in nbd_set_size nbd 4 8 375d 431d
possible deadlock in __nbd_set_size nbd 4 32 385d 431d
general protection fault in nbd_disconnect_and_put nbd 2 C unreliable done 300 1620d 1802d
KASAN: use-after-free Read in nbd_release nbd 19 C inconclusive unreliable 5 1628d 1802d
KASAN: use-after-free Read in recv_work (2) nbd 19 1 1463d 1458d
INFO: task can't die in nbd_genl_connect nbd 1 1 1658d 1654d
KASAN: use-after-free Read in recv_work nbd 19 1 1826d 1822d
WARNING in nbd_config_put nbd -1 1 1895d 1893d
KCSAN: data-race in sk_set_memalloc / sock_xmit (2) nbd 6 1 1924d 1924d
KCSAN: data-race in sk_set_memalloc / sock_xmit nbd 6 1 1967d 1967d
KCSAN: data-race in bdev_disk_changed / nbd_size_update nbd 6 1 1973d 1973d
possible deadlock in refcount_dec_and_mutex_lock nbd 4 1 2322d 2318d
INFO: task hung in nbd_config_put nbd 1 1 2326d 2326d