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 160d 241d
INFO: task can't die in nbd_ioctl nbd 1 C done 7 263d 1983d
possible deadlock in nbd_open nbd 4 26 217d 265d
possible deadlock in nbd_ioctl nbd 4 1 283d 279d
possible deadlock in nbd_set_size nbd 4 8 416d 472d
possible deadlock in __nbd_set_size nbd 4 32 425d 472d
general protection fault in nbd_disconnect_and_put nbd 2 C unreliable done 300 1661d 1843d
KASAN: use-after-free Read in nbd_release nbd 19 C inconclusive unreliable 5 1669d 1843d
KASAN: use-after-free Read in recv_work (2) nbd 19 1 1504d 1499d
INFO: task can't die in nbd_genl_connect nbd 1 1 1699d 1695d
KASAN: use-after-free Read in recv_work nbd 19 1 1867d 1863d
WARNING in nbd_config_put nbd -1 1 1936d 1934d
KCSAN: data-race in sk_set_memalloc / sock_xmit (2) nbd 6 1 1965d 1965d
KCSAN: data-race in sk_set_memalloc / sock_xmit nbd 6 1 2007d 2007d
KCSAN: data-race in bdev_disk_changed / nbd_size_update nbd 6 1 2014d 2014d
possible deadlock in refcount_dec_and_mutex_lock nbd 4 1 2363d 2359d
INFO: task hung in nbd_config_put nbd 1 1 2367d 2367d