syzbot

 sign-in | mailing list | source | docs
🐞 Open [1462]
≡ Subsystems
🐞 Fixed [6817]
🐞 Invalid [17652]
⬇ Missing Backports [225]
≡ 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
general protection fault in __smc_diag_dump (4) smc 2 C done 6 67d 102d 29/29 41d f584239a9ed2 net/smc: fix general protection fault in __smc_diag_dump
KASAN: use-after-free Read in __pnet_find_base_ndev smc 19 2 96d 109d 29/29 60d 3d3466878afd smc: Fix use-after-free in __pnet_find_base_ndev().
possible deadlock in smc_diag_dump_proto smc 4 C error 113 115d 117d 29/29 60d 5d6b58c932ec net: lockless sock_i_ino()
possible deadlock in smc_shutdown (3) smc 4 2 94d 121d 29/29 60d 9f7c02e03157 nbd: restrict sockets to TCP and UDP
general protection fault in __smc_diag_dump (3) smc 2 C error 102 123d 417d 29/29 115d 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 244d 553d 29/29 177d 752e2217d789 smc: Fix lockdep false-positive for IPPROTO_SMC.
general protection fault in __smc_diag_dump (2) smc 2 14 433d 487d 28/29 433d 98d4435efcbf net/smc: prevent NULL pointer dereference in txopt_get
BUG: MAX_LOCK_DEPTH too low! (3) smc -1 C done 18 1410d 1419d 22/29 1039d 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 1341d 1417d 22/29 1039d 0558226cebee net/smc: Fix slab-out-of-bounds issue in fallback
inconsistent lock state in smc_fback_state_change smc 4 C error 7 1130d 1136d 22/29 1039d 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 1354d 1369d 22/29 1039d d22f4f977236 net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()
WARNING: refcount bug in smc_pnet_add smc 13 C done 98 1409d 1422d 22/29 1039d 28f922213886 net/smc: fix ref_tracker issue in smc_pnet_add()
memory leak in smc_sysctl_net_init smc 3 C 8 1371d 1375d 22/29 1039d 5ae6acf1d00b net/smc: fix a memory leak in smc_sysctl_net_exit()
memory leak in smc_create (2) smc 3 C 2 1375d 1371d 22/29 1039d 1a74e9932374 net/smc: Fix sock leak when release after smc_shutdown()
general protection fault in smc_pnet_add smc 2 578 1392d 1447d 20/29 1392d 7b9b1d449a7c net/smc: fix possible NULL deref in smc_pnet_add_eth()
possible deadlock in smc_switch_to_fallback smc 4 43575 1481d 1500d 20/29 1392d 7a61432dc813 net/smc: Avoid warning of possible recursive locking
general protection fault in smc_tx_sendmsg smc 2 C done 6369 1644d 1652d 20/29 1510d 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 1808d 1835d 19/29 1755d 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 1838d 1834d 19/29 1755d 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 1824d 1847d 19/29 1755d 995433b795ce net/smc: fix access to parent of an ib device
WARNING: refcount bug in smc_release (3) smc 13 1 1949d 1938d 15/29 1921d 5fb8642a17aa net/smc: fix sock refcounting in case of termination
WARNING: ODEBUG bug in smc_ib_remove_dev smc -1 52 2114d 2128d 15/29 2083d ece0d7bd7461 net/smc: cancel event worker during device removal
general protection fault in smc_ib_remove_dev smc 2 C done 98 2123d 2135d 15/29 2083d a2f2ef4a54c0 net/smc: check for valid ib_client_data
WARNING: refcount bug in smc_release (2) smc 13 C done 9 2203d 2226d 15/29 2145d 86434744fedf net/smc: add fallback check to connect()
WARNING in smc_unhash_sk (3) smc -1 C done 362 2225d 2315d 14/29 2222d 8204df72bea1 net/smc: fix fastopen for non-blocking connect()
memory leak in smc_create smc 3 C 19 2234d 2247d 14/29 2222d 6d6dd528d5af net/smc: fix refcount non-blocking connect() -part 2
WARNING: refcount bug in smc_release smc 13 C done 8 2235d 2258d 13/29 2228d 301428ea3708 net/smc: fix refcounting for non-blocking connect()
WARNING: ODEBUG bug in __sk_destruct smc -1 C 2855 2336d 2800d 12/29 2315d f9cedf1a9b1c net/smc: do not schedule tx_work in SMC_CLOSED state
memory leak in new_inode_pseudo smc 3 C 136 2364d 2412d 12/29 2363d 355e8d26f719 io_uring: fix memory leak of UNIX domain socket inode
KASAN: use-after-free Read in __smc_diag_dump smc 19 syz 34 2540d 2553d 11/29 2490d 26d92e951fe0 smc: move unhash as early as possible in smc_release()
KASAN: use-after-free Read in kernel_accept smc 19 C 19 2573d 2723d 11/29 2490d 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 2566d 2727d 11/29 2490d 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 2698d 2700d 8/29 2679d 7311d665ca68 net/smc: move sock lock in smc_ioctl()
general protection fault in smc_tx_prepared_sends smc 2 C 7 2704d 2706d 8/29 2679d 7311d665ca68 net/smc: move sock lock in smc_ioctl()
WARNING: refcount bug in smc_tcp_listen_work smc 13 1 2763d 2763d 8/29 2701d e1bbdd570474 net/smc: reduce sock_put() for fallback sockets
general protection fault in smc_ioctl (2) smc 2 C 43 2701d 2724d 8/29 2701d 1992d99882af net/smc: take sock lock in smc_ioctl()
WARNING in smc_unhash_sk smc -1 C 155731 2703d 2866d 8/29 2701d e1bbdd570474 net/smc: reduce sock_put() for fallback sockets
general protection fault in smc_ioctl smc 2 C 5214 2752d 2781d 8/29 2729d 2351abe6f873 net/smc: return 0 for ioctl calls in states INIT and CLOSED
WARNING: ODEBUG bug in del_timer (2) smc -1 C 6 2782d 2783d 8/29 2729d be7f3e59997b net/smc: init conn.tx_work & conn.send_lock sooner
general protection fault in kernel_sock_shutdown smc 2 C 3329 2808d 2865d 5/29 2734d 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 2779d 2835d 5/29 2762d d49baa7e12ee net/smc: check for missing nlattrs in SMC_PNETID messages
general protection fault in smc_getname smc 2 C 44 2796d 2860d 5/29 2784d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_set_keepalive smc 2 C 6 2800d 2805d 5/29 2784d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_setsockopt smc 2 C 504 2796d 2860d 5/29 2784d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_getsockopt smc 2 C 577 2796d 2856d 5/29 2784d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
WARNING: ODEBUG bug in del_timer smc -1 C 200 2784d 2801d 5/29 2784d 784813aed6ba net/smc: restrict non-blocking connect finish
BUG: unable to handle kernel NULL pointer dereference in smc_getsockopt smc 10 C 9 2784d 2789d 5/29 2784d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
possible deadlock in smc_close_non_accepted smc 4 C 4 2859d 2859d 5/29 2795d 3d502067599f net/smc: simplify wait when closing listen socket
general protection fault in smc_create smc 2 C 2 2863d 2862d 4/29 2855d a5dcb73b96a9 net/smc: fix NULL pointer dereference on sock_create_kern() error path