syzbot


Applied filters: Label=subsystems:serial (drop)
open (16):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in console_trylock_spinning (2) serial 1 5d06h 1d06h
WARNING in uart_write serial 6 3d12h 18d
KMSAN: kernel-infoleak in con_font_op serial 1 41d 37d
KMSAN: uninit-value in gsmld_receive_buf serial 1 50d 46d
possible deadlock in pty_flush_buffer (2) serial 1 53d 49d
possible deadlock in uart_write (2) serial C 53 7h15m 50d 💬 1 [4d04h]
KASAN: slab-use-after-free Read in tty_write_room (2) serial syz 9 3d08h 150d 💬 2 [94d]
KMSAN: uninit-value in n_tty_receive_buf_standard serial C 214 2d00h 165d 💬 1 [4d04h]
KASAN: stack-out-of-bounds Read in sched_show_task usb input serial C 156 96d 268d PATCH [252d]
memory leak in gsm_activate_mux serial C 2 161d 273d PATCH [268d]
INFO: rcu detected stall in console_callback input usb serial C 1 303d 299d
general protection fault in serial8250_tx_chars serial syz error 175 53d 344d 💬 3 [69d]
memory leak in gsmld_ioctl serial C 5 163d 591d 💬 4 [58d]
BUG: soft lockup in tx serial C 66 41d 635d 💬 3 [39d]
INFO: task can't die in show_free_areas serial C error 95 1d05h 872d 💬 1 [4d04h]
INFO: task hung in paste_selection (2) serial C inconclusive error 6 45d 1030d 💬 1 [39d]
moderation (13):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (6) serial 1 2d00h 2d00h
KCSAN: data-race in __process_echoes / n_tty_write (12) serial 1 3d02h 3d02h
KCSAN: data-race in n_tty_poll / n_tty_set_termios (3) serial 1 7d05h 7d05h
KCSAN: data-race in console_callback / kbd_event (3) serial 1 10d 10d
KCSAN: data-race in n_tty_receive_char / n_tty_write (7) serial 1 12d 12d
KASAN: slab-use-after-free Read in kbd_event serial 1 22d 18d
KCSAN: data-race in n_tty_write / tty_release (4) serial 1 28d 28d
KCSAN: data-race in __stop_tty / pty_write_room (6) serial 7 4d02h 53d
KCSAN: data-race in __stop_tty / pty_write (13) serial 12 13d 86d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (5) serial 8 6d19h 95d
general protection fault in n_tty_receive_buf_common (2) serial 4 2d03h 98d
KCSAN: data-race in __stop_tty / n_tty_receive_char (6) serial 15 19d 141d
KCSAN: data-race in n_tty_receive_char_flow_ctrl / tty_set_termios serial 392 2d20h 189d