syzbot


Out of 30 bugs, 16 were automatically obsoleted (3 due to revoked reproducers), 14 were invalidated by users.
Applied filters: Label=subsystems:mptcp (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
WARNING in __mptcp_move_skbs_from_subflow (2) mptcp -1 2 98d 109d
memory leak in sk_clone_lock mptcp 3 syz 3 104d 123d
KASAN: stack-out-of-bounds Read in mptcp_pm_nl_is_backup mptcp 17 1 100d 100d
possible deadlock in mptcp_subflow_create_socket (2) mptcp 4 1 162d 158d
WARNING: refcount bug in mptcp_schedule_work mptcp 13 50 121d 159d
possible deadlock in mptcp_check_data_fin mptcp 4 1 165d 165d
WARNING in mptcp_pm_alloc_anno_list mptcp -1 1 250d 246d
possible deadlock in mptcp_subflow_create_socket mptcp 4 2 174d 176d
possible deadlock in mptcp_worker mptcp 4 1 177d 177d
WARNING in __mark_subflow_endp_available (2) mptcp -1 1 263d 259d
WARNING in subflow_data_ready (3) mptcp -1 1 284d 284d
WARNING in mptcp_do_fallback mptcp -1 1 355d 354d
KCSAN: data-race in mptcp_recvmsg / mptcp_space mptcp 6 1 366d 366d
BUG: unable to handle kernel paging request in lock_timer_base (2) mptcp 19 2 434d 445d
WARNING in __mark_subflow_endp_available mptcp -1 1 410d 410d
WARNING in skb_try_coalesce (2) mptcp -1 1 449d 449d
WARNING in subflow_data_ready (2) mptcp -1 C done 9 758d 776d
possible deadlock in mptcp_diag_get_info mptcp 4 1 992d 992d
INFO: task hung in corrupted (2) mptcp 1 C done inconclusive 15 1681d 2108d
KCSAN: data-race in mptcp_check_for_eof / sk_stream_wait_memory (2) mptcp 6 1 1164d 1164d
KASAN: slab-out-of-bounds Read in subflow_syn_recv_sock mptcp 17 C error error 5 2060d 2064d
general protection fault in mptcp_sendmsg_frag mptcp 2 C done unreliable 7 1848d 1847d
possible deadlock in mptcp_push_pending mptcp 4 6 1849d 1847d
WARNING in mptcp_worker mptcp -1 C unreliable 73 1845d 1881d
KCSAN: data-race in mptcp_check_for_eof / sk_stream_wait_memory mptcp 6 1 1874d 1874d
KCSAN: data-race in inet_send_prepare / mptcp_stream_connect mptcp 6 1 1943d 1915d
INFO: task can't die in __local_bh_enable_ip mptcp 1 1 1990d 1989d
WARNING: refcount bug in mptcp_close mptcp 13 1 2025d 2022d
KCSAN: data-race in mptcp_worker / sk_stream_wait_memory mptcp 6 1 1981d 1981d
KCSAN: data-race in mptcp_recvmsg / mptcp_subflow_data_available mptcp 6 1 2005d 2005d