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)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in nbd_disconnect_and_put nbd 1 88 266d 347d
INFO: task can't die in nbd_ioctl nbd 1 C done 7 369d 2089d
possible deadlock in nbd_open nbd 4 26 323d 371d
possible deadlock in nbd_ioctl nbd 4 1 390d 386d
possible deadlock in nbd_set_size nbd 4 8 523d 579d
possible deadlock in __nbd_set_size nbd 4 32 532d 578d
general protection fault in nbd_disconnect_and_put nbd 2 C unreliable done 300 1767d 1949d
KASAN: use-after-free Read in nbd_release nbd 19 C inconclusive unreliable 5 1776d 1949d
KASAN: use-after-free Read in recv_work (2) nbd 19 1 1611d 1605d
INFO: task can't die in nbd_genl_connect nbd 1 1 1805d 1801d
KASAN: use-after-free Read in recv_work nbd 19 1 1973d 1969d
WARNING in nbd_config_put nbd -1 1 2042d 2040d
KCSAN: data-race in sk_set_memalloc / sock_xmit (2) nbd 6 1 2071d 2071d
KCSAN: data-race in sk_set_memalloc / sock_xmit nbd 6 1 2114d 2114d
KCSAN: data-race in bdev_disk_changed / nbd_size_update nbd 6 1 2120d 2120d
possible deadlock in refcount_dec_and_mutex_lock nbd 4 1 2470d 2466d
INFO: task hung in nbd_config_put nbd 1 1 2473d 2473d