syzbot


Applied filters: Label=subsystems:serial (drop)
open (19):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in n_tty_flush_buffer serial C error 2 5d09h 1d20h
WARNING in sched_show_task serial input usb C 1 39d 35d
KASAN: slab-use-after-free Read in uart_write_room serial 2 39d 45d
KASAN: slab-use-after-free Read in uart_write serial 1 56d 52d
INFO: task hung in console_callback (5) serial 509 1h30m 59d
BUG: soft lockup in debug_check_no_obj_freed serial syz 2 96d 96d 💬 4 [88d]
possible deadlock in tty_buffer_flush (3) serial C done 41 3d02h 137d
KMSAN: uninit-value in n_tty_receive_buf_closing (3) serial C 58 2d15h 157d
KMSAN: uninit-value in n_tty_lookahead_flow_ctrl (2) serial 15 4d01h 171d
general protection fault in n_tty_receive_buf_common (2) serial 12 14d 183d
KMSAN: uninit-value in gsmld_receive_buf serial 16 27d 270d
KASAN: slab-use-after-free Read in tty_write_room (2) serial syz error error 88 2d20h 373d 💬 2 [6d20h]
KMSAN: uninit-value in n_tty_receive_buf_standard serial C 718 1d07h 388d 💬 1 [6d20h]
KASAN: stack-out-of-bounds Read in sched_show_task usb input serial C 164 2d08h 491d PATCH [475d]
memory leak in gsm_activate_mux serial C 2 385d 497d PATCH [492d]
INFO: rcu detected stall in console_callback usb input serial C error 18 3d00h 523d
BUG: soft lockup in tx serial C 77 16d 859d 💬 3 [6d20h]
INFO: task can't die in show_free_areas serial C error 173 3d20h 1095d 💬 1 [6d20h]
INFO: task hung in paste_selection (2) serial C inconclusive error 6 7d22h 1254d 💬 1 [66d]
moderation (12):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __stop_tty / pty_write_room (7) serial 1 10d 10d
KCSAN: data-race in __stop_tty / n_tty_receive_char (8) serial 1 12d 12d
KCSAN: data-race in __stop_tty / pty_write (15) serial 3 8d20h 33d
KCSAN: data-race in serial8250_do_startup / serial8250_handle_irq (2) serial 1 35d 35d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (12) serial 1 39d 39d
KCSAN: data-race in n_tty_poll / tty_set_termios (8) serial 2 38d 45d
KCSAN: data-race in n_tty_receive_char / n_tty_write (9) serial 3 13d 47d
KCSAN: data-race in __process_echoes / n_tty_write (13) serial 3 37d 52d
KCSAN: data-race in n_tty_write / tty_set_termios (12) serial 10 12h45m 55d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (7) serial 3 11d 64d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (6) serial 3 52d 74d
KCSAN: data-race in n_tty_receive_char_flow_ctrl / tty_set_termios serial 486 14h09m 413d