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serial subsystem


List(s): linux-serial@vger.kernel.org
Maintainer(s): gregkh@linuxfoundation.org
Fixed bugs: 45
Parent subsystem(s): kernel (74)
open (18):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-out-of-bounds Read in vc_do_resize (2) serial 17 1 9d21h 5d17h
possible deadlock in get_partial_node (3) serial 4 4 55d 52d
possible deadlock in n_tty_flush_buffer serial 4 C error inconclusive 3 64d 217d
KASAN: slab-use-after-free Read in uart_write_room serial 19 5 80d 261d
possible deadlock in tty_buffer_flush (3) serial 4 C done 97 13d 352d
KMSAN: uninit-value in n_tty_receive_buf_closing (3) serial 7 C 150 2d09h 373d
possible deadlock in console_lock_spinning_enable (5) serial 4 C done 2320 now 375d 💬 4 [2d18h]
KMSAN: uninit-value in n_tty_lookahead_flow_ctrl (2) serial 7 27 7d09h 387d
general protection fault in n_tty_receive_buf_common (2) serial 2 17 46d 398d
KMSAN: uninit-value in gsmld_receive_buf serial 7 28 19d 486d
KASAN: slab-use-after-free Read in tty_write_room (2) serial 19 syz error error 196 5d19h 589d 💬 2 [2d18h]
KMSAN: uninit-value in n_tty_receive_buf_standard serial 7 C 1543 40m 604d 💬 1 [2d18h]
KASAN: stack-out-of-bounds Read in sched_show_task input usb serial 17 C 166 8d01h 707d PATCH [691d]
memory leak in gsm_activate_mux serial 3 C 2 600d 712d PATCH [707d]
INFO: rcu detected stall in console_callback input usb serial 1 C error 18 35d 739d
BUG: soft lockup in tx serial 1 C 103 22d 1074d 💬 3 [34d]
INFO: task can't die in show_free_areas serial 1 C error 215 4d22h 1311d 💬 1 [2d18h]
INFO: task hung in paste_selection (2) serial 1 C inconclusive error 6 11d 1470d 💬 1 [2d18h]
moderation (18):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in vcs_read serial 8 1 5d15h 1d15h
KASAN: slab-out-of-bounds Write in do_con_write (2) serial 23 2 22h58m 4d10h
KCSAN: data-race in __stop_tty / pty_write_room (9) serial 6 1 19d 19d
KCSAN: data-race in do_con_write / stop_tty (8) serial 6 2 28d 29d
KCSAN: data-race in n_tty_write / tty_set_termios (13) serial 6 1 35d 35d
KCSAN: data-race in __tty_hangup / get_pipe_info serial 6 1 37d 37d
KCSAN: data-race in n_tty_poll / pty_unix98_ioctl (2) serial 6 1 41d 41d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (7) serial 6 2 42d 47d
KCSAN: data-race in set_console / set_console serial 6 1 49d 49d
KCSAN: data-race in n_tty_receive_char / n_tty_write (11) serial 6 5 10d 53d
KCSAN: data-race in __process_echoes / n_tty_write (14) serial 6 2 11d 54d
KCSAN: data-race in __stop_tty / n_tty_receive_char (9) serial 6 4 11d 65d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (10) serial 6 44 31d 76d
KCSAN: data-race in serial8250_do_startup / serial8250_modem_status serial 6 5 4d23h 78d
KCSAN: data-race in serial8250_do_startup / serial8250_handle_irq (3) serial 6 6 18d 103d
KCSAN: data-race in __stop_tty / pty_write (15) serial 6 12 17d 249d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (7) serial 6 13 14d 279d
KCSAN: data-race in n_tty_receive_char_flow_ctrl / tty_set_termios serial 6 598 9d05h 629d