syzbot

 sign-in | mailing list | source | docs
🐞 Open [1514]
≡ Subsystems
🐞 Fixed [6640]
🐞 Invalid [17022]
⬇ Missing Backports [214]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:smc (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: use-after-free Read in __pnet_find_base_ndev smc 19 2 18d 31d 27/29 never 3d3466878afd smc: Fix use-after-free in __pnet_find_base_ndev().
possible deadlock in smc_diag_dump_proto smc 4 C error 113 37d 40d 28/29 never 5d6b58c932ec net: lockless sock_i_ino()
possible deadlock in smc_shutdown (3) smc 4 2 16d 43d 27/29 never 9f7c02e03157 nbd: restrict sockets to TCP and UDP
general protection fault in __smc_diag_dump (3) smc 2 C error 102 45d 339d 29/29 38d 60ada4fe644e smc: Fix various oops due to inet_sock type confusion.
possible deadlock in smc_switch_to_fallback (2) smc 4 C error done 27435 166d 475d 29/29 99d 752e2217d789 smc: Fix lockdep false-positive for IPPROTO_SMC.
general protection fault in __smc_diag_dump (2) smc 2 14 355d 409d 28/29 355d 98d4435efcbf net/smc: prevent NULL pointer dereference in txopt_get
BUG: MAX_LOCK_DEPTH too low! (3) smc -1 C done 18 1333d 1342d 22/29 961d 1de9770d121e net/smc: Avoid overwriting the copies of clcsock callback functions
KASAN: slab-out-of-bounds Read in smc_fback_error_report smc 19 C error 72 1264d 1340d 22/29 961d 0558226cebee net/smc: Fix slab-out-of-bounds issue in fallback
inconsistent lock state in smc_fback_state_change smc 4 C error 7 1053d 1059d 22/29 961d af295e854a4e l2tp: Don't sleep and disable BH under writer-side sk_callback_lock
general protection fault in smc_pnet_add (2) smc 2 C inconclusive 590 1276d 1292d 22/29 961d d22f4f977236 net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()
WARNING: refcount bug in smc_pnet_add smc 13 C done 98 1331d 1345d 22/29 961d 28f922213886 net/smc: fix ref_tracker issue in smc_pnet_add()
memory leak in smc_sysctl_net_init smc 3 C 8 1293d 1297d 22/29 961d 5ae6acf1d00b net/smc: fix a memory leak in smc_sysctl_net_exit()
memory leak in smc_create (2) smc 3 C 2 1298d 1294d 22/29 961d 1a74e9932374 net/smc: Fix sock leak when release after smc_shutdown()
general protection fault in smc_pnet_add smc 2 578 1314d 1370d 20/29 1314d 7b9b1d449a7c net/smc: fix possible NULL deref in smc_pnet_add_eth()
possible deadlock in smc_switch_to_fallback smc 4 43575 1403d 1422d 20/29 1314d 7a61432dc813 net/smc: Avoid warning of possible recursive locking
general protection fault in smc_tx_sendmsg smc 2 C done 6369 1566d 1575d 20/29 1433d 17081633e22d net/smc: Ensure correct state of the socket in send path
KASAN: global-out-of-bounds Read in smc_nl_get_sys_info smc 17 C error 27 1730d 1757d 19/29 1677d 25fe2c9c4cd2 smc: fix out of bound access in smc_nl_get_sys_info()
KASAN: slab-out-of-bounds Read in smc_nl_handle_smcr_dev smc 17 1 1760d 1756d 19/29 1677d 995433b795ce net/smc: fix access to parent of an ib device
BUG: unable to handle kernel paging request in smc_nl_handle_smcr_dev smc 8 C 16 1746d 1769d 19/29 1677d 995433b795ce net/smc: fix access to parent of an ib device
WARNING: refcount bug in smc_release (3) smc 13 1 1871d 1860d 15/29 1843d 5fb8642a17aa net/smc: fix sock refcounting in case of termination
WARNING: ODEBUG bug in smc_ib_remove_dev smc -1 52 2036d 2050d 15/29 2006d ece0d7bd7461 net/smc: cancel event worker during device removal
general protection fault in smc_ib_remove_dev smc 2 C done 98 2046d 2057d 15/29 2006d a2f2ef4a54c0 net/smc: check for valid ib_client_data
WARNING: refcount bug in smc_release (2) smc 13 C done 9 2125d 2148d 15/29 2067d 86434744fedf net/smc: add fallback check to connect()
WARNING in smc_unhash_sk (3) smc -1 C done 362 2147d 2237d 14/29 2144d 8204df72bea1 net/smc: fix fastopen for non-blocking connect()
memory leak in smc_create smc 3 C 19 2157d 2170d 14/29 2144d 6d6dd528d5af net/smc: fix refcount non-blocking connect() -part 2
WARNING: refcount bug in smc_release smc 13 C done 8 2157d 2181d 13/29 2150d 301428ea3708 net/smc: fix refcounting for non-blocking connect()
WARNING: ODEBUG bug in __sk_destruct smc -1 C 2855 2258d 2723d 12/29 2238d f9cedf1a9b1c net/smc: do not schedule tx_work in SMC_CLOSED state
memory leak in new_inode_pseudo smc 3 C 136 2286d 2334d 12/29 2286d 355e8d26f719 io_uring: fix memory leak of UNIX domain socket inode
KASAN: use-after-free Read in __smc_diag_dump smc 19 syz 34 2463d 2475d 11/29 2412d 26d92e951fe0 smc: move unhash as early as possible in smc_release()
KASAN: use-after-free Read in kernel_accept smc 19 C 19 2495d 2645d 11/29 2412d 78abe3d0dfad net/smc: fix TCP fallback socket release 26d92e951fe0 smc: move unhash as early as possible in smc_release()
general protection fault in kernel_accept smc 2 C 280 2489d 2650d 11/29 2412d 78abe3d0dfad net/smc: fix TCP fallback socket release 26d92e951fe0 smc: move unhash as early as possible in smc_release()
general protection fault in smc_ioctl (3) smc 2 C 15 2621d 2622d 8/29 2602d 7311d665ca68 net/smc: move sock lock in smc_ioctl()
general protection fault in smc_tx_prepared_sends smc 2 C 7 2627d 2628d 8/29 2602d 7311d665ca68 net/smc: move sock lock in smc_ioctl()
WARNING: refcount bug in smc_tcp_listen_work smc 13 1 2685d 2685d 8/29 2623d e1bbdd570474 net/smc: reduce sock_put() for fallback sockets
general protection fault in smc_ioctl (2) smc 2 C 43 2623d 2646d 8/29 2623d 1992d99882af net/smc: take sock lock in smc_ioctl()
WARNING in smc_unhash_sk smc -1 C 155731 2626d 2788d 8/29 2623d e1bbdd570474 net/smc: reduce sock_put() for fallback sockets
general protection fault in smc_ioctl smc 2 C 5214 2674d 2704d 8/29 2652d 2351abe6f873 net/smc: return 0 for ioctl calls in states INIT and CLOSED
WARNING: ODEBUG bug in del_timer (2) smc -1 C 6 2705d 2706d 8/29 2652d be7f3e59997b net/smc: init conn.tx_work & conn.send_lock sooner
general protection fault in kernel_sock_shutdown smc 2 C 3329 2730d 2788d 5/29 2656d 1255fcb2a655 net/smc: fix shutdown in state SMC_LISTEN
BUG: unable to handle kernel paging request in smc_ib_remember_port_attr smc 8 C 112 2701d 2758d 5/29 2684d d49baa7e12ee net/smc: check for missing nlattrs in SMC_PNETID messages
WARNING: ODEBUG bug in del_timer smc -1 C 200 2706d 2723d 5/29 2706d 784813aed6ba net/smc: restrict non-blocking connect finish
general protection fault in smc_getname smc 2 C 44 2718d 2782d 5/29 2706d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_set_keepalive smc 2 C 6 2722d 2727d 5/29 2706d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
BUG: unable to handle kernel NULL pointer dereference in smc_getsockopt smc 10 C 9 2706d 2712d 5/29 2706d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_getsockopt smc 2 C 577 2718d 2778d 5/29 2706d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_setsockopt smc 2 C 504 2718d 2782d 5/29 2706d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
possible deadlock in smc_close_non_accepted smc 4 C 4 2781d 2781d 5/29 2717d 3d502067599f net/smc: simplify wait when closing listen socket
general protection fault in smc_create smc 2 C 2 2785d 2785d 4/29 2777d a5dcb73b96a9 net/smc: fix NULL pointer dereference on sock_create_kern() error path