syzbot

 sign-in | mailing list | source | docs
🐞 Open [1487]
≡ Subsystems
🐞 Fixed [6545]
🐞 Invalid [16725]
⬇ Missing Backports [202]
≡ 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 (3) smc 2 C error 102 7d07h 300d 28/29 never 60ada4fe644e smc: Fix various oops due to inet_sock type confusion.
possible deadlock in smc_diag_dump_proto smc 4 C error 106 2h38m 1d17h 2/29 never net: lockless sock_i_ino()
possible deadlock in smc_switch_to_fallback (2) smc 4 C error done 27435 128d 436d 29/29 61d 752e2217d789 smc: Fix lockdep false-positive for IPPROTO_SMC.
general protection fault in __smc_diag_dump (2) smc 2 14 317d 371d 28/29 317d 98d4435efcbf net/smc: prevent NULL pointer dereference in txopt_get
BUG: MAX_LOCK_DEPTH too low! (3) smc -1 C done 18 1294d 1303d 22/29 922d 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 1225d 1301d 22/29 922d 0558226cebee net/smc: Fix slab-out-of-bounds issue in fallback
inconsistent lock state in smc_fback_state_change smc 4 C error 7 1014d 1020d 22/29 922d 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 1238d 1253d 22/29 922d d22f4f977236 net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()
WARNING: refcount bug in smc_pnet_add smc 13 C done 98 1292d 1306d 22/29 922d 28f922213886 net/smc: fix ref_tracker issue in smc_pnet_add()
memory leak in smc_sysctl_net_init smc 3 C 8 1254d 1259d 22/29 922d 5ae6acf1d00b net/smc: fix a memory leak in smc_sysctl_net_exit()
memory leak in smc_create (2) smc 3 C 2 1259d 1255d 22/29 922d 1a74e9932374 net/smc: Fix sock leak when release after smc_shutdown()
general protection fault in smc_pnet_add smc 2 578 1275d 1331d 20/29 1275d 7b9b1d449a7c net/smc: fix possible NULL deref in smc_pnet_add_eth()
possible deadlock in smc_switch_to_fallback smc 4 43575 1364d 1384d 20/29 1275d 7a61432dc813 net/smc: Avoid warning of possible recursive locking
general protection fault in smc_tx_sendmsg smc 2 C done 6369 1528d 1536d 20/29 1394d 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 1692d 1718d 19/29 1639d 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 1722d 1718d 19/29 1639d 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 1708d 1731d 19/29 1639d 995433b795ce net/smc: fix access to parent of an ib device
WARNING: refcount bug in smc_release (3) smc 13 1 1833d 1822d 15/29 1805d 5fb8642a17aa net/smc: fix sock refcounting in case of termination
WARNING: ODEBUG bug in smc_ib_remove_dev smc -1 52 1998d 2012d 15/29 1967d ece0d7bd7461 net/smc: cancel event worker during device removal
general protection fault in smc_ib_remove_dev smc 2 C done 98 2007d 2019d 15/29 1967d a2f2ef4a54c0 net/smc: check for valid ib_client_data
WARNING: refcount bug in smc_release (2) smc 13 C done 9 2086d 2110d 15/29 2029d 86434744fedf net/smc: add fallback check to connect()
WARNING in smc_unhash_sk (3) smc -1 C done 362 2109d 2199d 14/29 2105d 8204df72bea1 net/smc: fix fastopen for non-blocking connect()
memory leak in smc_create smc 3 C 19 2118d 2131d 14/29 2105d 6d6dd528d5af net/smc: fix refcount non-blocking connect() -part 2
WARNING: refcount bug in smc_release smc 13 C done 8 2119d 2142d 13/29 2112d 301428ea3708 net/smc: fix refcounting for non-blocking connect()
WARNING: ODEBUG bug in __sk_destruct smc -1 C 2855 2219d 2684d 12/29 2199d f9cedf1a9b1c net/smc: do not schedule tx_work in SMC_CLOSED state
memory leak in new_inode_pseudo smc 3 C 136 2248d 2296d 12/29 2247d 355e8d26f719 io_uring: fix memory leak of UNIX domain socket inode
KASAN: use-after-free Read in __smc_diag_dump smc 19 syz 34 2424d 2437d 11/29 2374d 26d92e951fe0 smc: move unhash as early as possible in smc_release()
KASAN: use-after-free Read in kernel_accept smc 19 C 19 2456d 2606d 11/29 2374d 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 2450d 2611d 11/29 2374d 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 2582d 2584d 8/29 2563d 7311d665ca68 net/smc: move sock lock in smc_ioctl()
general protection fault in smc_tx_prepared_sends smc 2 C 7 2588d 2589d 8/29 2563d 7311d665ca68 net/smc: move sock lock in smc_ioctl()
WARNING: refcount bug in smc_tcp_listen_work smc 13 1 2647d 2646d 8/29 2584d e1bbdd570474 net/smc: reduce sock_put() for fallback sockets
general protection fault in smc_ioctl (2) smc 2 C 43 2585d 2607d 8/29 2584d 1992d99882af net/smc: take sock lock in smc_ioctl()
WARNING in smc_unhash_sk smc -1 C 155731 2587d 2749d 8/29 2584d e1bbdd570474 net/smc: reduce sock_put() for fallback sockets
general protection fault in smc_ioctl smc 2 C 5214 2635d 2665d 8/29 2613d 2351abe6f873 net/smc: return 0 for ioctl calls in states INIT and CLOSED
WARNING: ODEBUG bug in del_timer (2) smc -1 C 6 2666d 2667d 8/29 2613d be7f3e59997b net/smc: init conn.tx_work & conn.send_lock sooner
general protection fault in kernel_sock_shutdown smc 2 C 3329 2691d 2749d 5/29 2618d 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 2663d 2719d 5/29 2645d d49baa7e12ee net/smc: check for missing nlattrs in SMC_PNETID messages
general protection fault in smc_getname smc 2 C 44 2680d 2744d 5/29 2668d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_setsockopt smc 2 C 504 2680d 2744d 5/29 2668d 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 2668d 2673d 5/29 2668d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
WARNING: ODEBUG bug in del_timer smc -1 C 200 2668d 2684d 5/29 2668d 784813aed6ba net/smc: restrict non-blocking connect finish
general protection fault in smc_set_keepalive smc 2 C 6 2684d 2689d 5/29 2668d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
general protection fault in smc_getsockopt smc 2 C 577 2680d 2740d 5/29 2668d 070204a34884 net/smc: keep clcsock reference in smc_tcp_listen_work()
possible deadlock in smc_close_non_accepted smc 4 C 4 2743d 2743d 5/29 2679d 3d502067599f net/smc: simplify wait when closing listen socket
general protection fault in smc_create smc 2 C 2 2747d 2746d 4/29 2738d a5dcb73b96a9 net/smc: fix NULL pointer dereference on sock_create_kern() error path