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🐞 Fixed [6784]
🐞 Invalid [17497]
⬇ Missing Backports [220]
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Out of 491 bugs, 463 were automatically obsoleted (21 due to revoked reproducers), 28 were invalidated by users.
Applied filters: Label=subsystems:serial (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (8) serial 6 1 60d 60d
KCSAN: data-race in __stop_tty / pty_write_room (10) serial 6 1 61d 61d
KASAN: slab-out-of-bounds Read in vc_do_resize (2) serial 17 1 112d 108d
KASAN: slab-use-after-free Read in uart_write (2) serial 19 1 103d 99d
BUG: unable to handle kernel paging request in vcs_read serial 8 1 108d 104d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (8) serial 6 1 80d 80d
INFO: task hung in tty_mode_ioctl (2) serial 1 1 125d 125d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (13) serial 6 1 94d 94d
INFO: task hung in n_tty_receive_char (3) serial 1 7 131d 258d
KCSAN: data-race in n_tty_write / tty_set_termios (13) serial 6 2 101d 138d
INFO: task hung in tty_ldisc_kill (2) serial 1 1 107d 107d
KCSAN: data-race in serial8250_do_startup / serial8250_modem_status serial 6 5 107d 180d
KCSAN: data-race in __stop_tty / n_tty_receive_char (9) serial 6 4 113d 167d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (7) serial 6 13 117d 382d
KCSAN: data-race in __stop_tty / pty_write (15) serial 6 12 119d 352d
KCSAN: data-race in __stop_tty / pty_write_room (9) serial 6 1 121d 121d
INFO: task hung in tty_buffer_flush (2) serial 1 1 159d 159d
KCSAN: data-race in do_con_write / stop_tty (8) serial 6 2 131d 132d
INFO: task hung in flush_to_ldisc (4) serial 1 1 167d 167d
KCSAN: data-race in __tty_hangup / get_pipe_info serial 6 1 140d 140d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (10) serial 6 44 133d 179d
KCSAN: data-race in n_tty_poll / pty_unix98_ioctl (2) serial 6 1 144d 144d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (7) serial 6 2 145d 150d
KCSAN: data-race in set_console / set_console serial 6 1 151d 151d
INFO: task hung in n_tty_ioctl serial 1 1 186d 186d
possible deadlock in get_partial_node (3) serial 4 4 158d 154d
INFO: task hung in tty_change_softcar serial 1 1 192d 192d
INFO: task hung in commit_echoes (6) serial 1 1 199d 199d
possible deadlock in debug_check_no_obj_freed (2) serial 4 11 180d 196d
KCSAN: data-race in filemap_read_folio / filemap_read_folio selinux serial 6 2 175d 219d
KCSAN: data-race in __stop_tty / pty_write_room (8) serial 6 1 178d 178d
KASAN: slab-out-of-bounds Write in do_con_write serial 23 4 226d 304d
KCSAN: data-race in __io_arm_poll_handler / __tty_hangup (2) serial 6 1 186d 186d
KCSAN: data-race in n_tty_poll / tty_set_termios (9) serial 6 7 187d 260d
INFO: task hung in ptmx_open (2) serial 1 6 224d 388d
KCSAN: data-race in n_tty_close / pty_close (6) serial 6 1 193d 193d
KCSAN: data-race in n_tty_write / tty_set_termios (12) serial 6 34 198d 373d
KCSAN: data-race in n_tty_ioctl_helper / n_tty_receive_char (4) serial 6 1 199d 199d
KCSAN: data-race in __tty_hangup / io_poll_task_func (2) serial 6 1 208d 208d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (6) serial 6 13 220d 392d
INFO: task hung in con_flush_chars (4) serial 1 4 261d 432d
INFO: task hung in tty_buffer_flush serial 1 6 261d 349d
KCSAN: data-race in n_tty_receive_char / n_tty_write (10) serial 6 7 232d 274d
KASAN: slab-out-of-bounds Read in vc_uniscr_check serial 17 1 280d 275d
KCSAN: data-race in __stop_tty / pty_write_room (7) serial 6 6 242d 328d
INFO: task hung in console_callback (5) serial 1 572 258d 377d
KCSAN: data-race in __stop_tty / n_tty_receive_char (8) serial 6 7 247d 331d
KCSAN: data-race in __tty_hangup / filp_flush serial 6 1 249d 249d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (13) serial 6 1 249d 249d
KASAN: slab-out-of-bounds Read in vcs_read serial 17 1 307d 303d
INFO: task hung in commit_echoes (5) serial 1 2 307d 320d
INFO: rcu detected stall in file_tty_write (3) serial 1 3 311d 361d
KCSAN: data-race in do_con_write / stop_tty (7) serial 6 1 296d 296d
KCSAN: data-race in serial8250_do_startup / serial8250_handle_irq (2) serial 6 3 300d 353d
KCSAN: data-race in __process_echoes / n_tty_write (13) serial 6 4 306d 370d
INFO: rcu detected stall in redirected_tty_write serial 1 1 341d 341d
WARNING in sched_show_task serial input usb -1 C 1 357d 353d
INFO: task hung in n_tty_receive_char (2) serial 1 1 358d 358d
KASAN: slab-use-after-free Read in uart_write serial 19 1 375d 371d
KCSAN: data-race in n_tty_receive_char / n_tty_write (9) serial 6 3 331d 365d
INFO: rcu detected stall in flush_to_ldisc serial 1 1 377d 377d
KCSAN: data-race in n_tty_poll / tty_set_termios (8) serial 6 2 356d 364d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (12) serial 6 1 358d 358d
INFO: task hung in release_tty (3) serial 1 3 394d 460d
INFO: task hung in n_tty_flush_buffer (2) serial 1 1 397d 397d
INFO: task hung in tty_release_struct (7) serial 1 5 402d 564d
BUG: soft lockup in debug_check_no_obj_freed serial 1 syz 2 415d 415d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (12) serial 6 1 383d 383d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (9) serial 6 6 384d 392d
INFO: task hung in tty_set_termios (4) serial 1 1 421d 421d
INFO: task hung in tty_ldisc_kill serial 1 2 429d 431d
KMSAN: kernel-infoleak in tty_read serial 9 3 452d 483d
KCSAN: data-race in __stop_tty / pty_write (14) serial 6 1 410d 410d
INFO: task hung in con_set_cmap (2) serial 1 1 460d 460d
INFO: task hung in tioclinux serial 1 1 462d 462d
INFO: task hung in __pfx_do_exit serial 1 1 469d 469d
KCSAN: data-race in n_tty_receive_char / n_tty_write (8) serial 6 1 416d 416d
INFO: task hung in nmi_cpu_backtrace (3) block serial 1 3 476d 491d
INFO: task hung in con_get_cmap serial 1 2 476d 476d
INFO: task hung in n_tty_receive_char serial 1 5 477d 544d
KCSAN: data-race in n_tty_poll / n_tty_set_termios (4) serial 6 1 431d 431d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (8) serial 6 3 434d 438d
memory leak in gsmld_ioctl serial 3 C 5 705d 1133d
KCSAN: data-race in __tty_hangup / do_dentry_open (5) serial 6 1 442d 442d
INFO: task hung in tty_ldisc_hangup (3) serial 1 1 504d 504d
KCSAN: data-race in __stop_tty / pty_write (13) serial 6 19 449d 628d
KCSAN: data-race in __stop_tty / pty_write_room (6) serial 6 11 453d 595d
INFO: rcu detected stall in tty_release serial 1 3 509d 577d
KCSAN: data-race in n_tty_close / pty_close (5) serial 6 1 456d 456d
KCSAN: data-race in n_tty_receive_char / n_tty_write (7) serial 6 6 459d 554d
KCSAN: data-race in __tty_hangup / n_tty_poll (3) serial 6 1 460d 460d
possible deadlock in console_trylock_spinning (2) serial 4 3 532d 543d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (6) serial 6 6 468d 544d
INFO: rcu detected stall in tty_ioctl (4) serial 1 1 494d 494d
KCSAN: data-race in do_con_write / stop_tty (6) serial 6 1 471d 471d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (5) serial 6 11 478d 638d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (11) serial 6 1 485d 485d
KCSAN: data-race in __stop_tty / n_tty_receive_char (7) serial 6 1 489d 489d
KCSAN: data-race in n_tty_poll / tty_set_termios (7) serial 6 1 499d 499d
WARNING in uart_write serial -1 10 535d 560d
possible deadlock in uart_write (2) serial 4 C 68 536d 592d
KCSAN: data-race in n_tty_close / pty_close (4) serial 6 3 505d 525d
KASAN: slab-use-after-free Read in kbd_event serial 19 1 564d 560d
KMSAN: kernel-infoleak in con_font_op serial 9 1 583d 579d
INFO: task hung in mapping serial 1 1 577d 577d
INFO: task hung in vt_resizex serial 1 1 548d 548d
KCSAN: data-race in __stop_tty / n_tty_receive_char (6) serial 6 17 526d 683d
possible deadlock in pty_flush_buffer (2) serial 4 1 595d 591d
KCSAN: data-race in n_tty_write / tty_set_termios (11) serial 6 3 532d 537d
KCSAN: data-race in __process_echoes / n_tty_write (12) serial 6 2 539d 545d
KCSAN: data-race in n_tty_poll / n_tty_set_termios (3) serial 6 1 549d 549d
KCSAN: data-race in console_callback / kbd_event (3) serial 6 1 552d 552d
general protection fault in serial8250_tx_chars serial 2 syz error 175 595d 886d
INFO: task hung in rcu_state (2) serial 1 1 623d 623d
KCSAN: data-race in n_tty_write / tty_release (4) serial 6 1 571d 571d
INFO: task hung in vcs_open (7) serial 1 1 631d 631d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (10) serial 6 2 578d 602d
KCSAN: data-race in __start_tty / n_tty_receive_char (3) serial 6 3 585d 598d
KCSAN: data-race in n_tty_ioctl_helper / n_tty_receive_char (3) serial 6 2 585d 599d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (5) serial 6 41 588d 730d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (7) serial 6 51 584d 667d
KCSAN: data-race in n_tty_receive_char / n_tty_write (6) serial 6 28 599d 732d
KCSAN: data-race in __process_echoes / n_tty_write (11) serial 6 13 605d 684d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (11) serial 6 2 612d 622d
KCSAN: data-race in n_tty_lookahead_flow_ctrl / tty_set_termios (4) serial 6 1 613d 613d
KCSAN: data-race in __start_tty / pty_write_room (2) serial 6 2 615d 620d
KCSAN: data-race in n_tty_write / tty_reopen (8) serial 6 4 617d 689d
INFO: task hung in tty_release (2) serial 1 2 673d 730d
KCSAN: data-race in vcs_poll_data_get / vcs_poll_data_get serial 6 1 628d 628d
KCSAN: data-race in __stop_tty / do_con_write (9) serial 6 2 628d 649d
KCSAN: data-race in __stop_tty / pty_write_room (5) serial 6 2 636d 639d
KCSAN: data-race in __start_tty / n_tty_receive_char (2) serial 6 1 637d 637d
INFO: task hung in tty_release_struct (6) serial 1 1 693d 693d
KMSAN: uninit-value in n_tty_receive_buf_closing (2) serial 7 1 704d 698d
KCSAN: data-race in n_tty_ioctl_helper / n_tty_receive_char (2) serial 6 1 645d 645d
INFO: task hung in tty_set_termios (3) serial 1 1 701d 701d
KCSAN: data-race in n_tty_close / pty_close (3) serial 6 1 661d 661d
KCSAN: data-race in n_tty_receive_signal_char / n_tty_write (2) serial 6 1 662d 662d
KCSAN: data-race in __stop_tty / pty_write (12) serial 6 7 664d 726d
KCSAN: data-race in n_tty_poll / tty_set_termios (6) serial 6 1 675d 675d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (9) serial 6 2 678d 679d
KCSAN: data-race in __tty_hangup / do_dentry_open (4) serial 6 1 679d 679d
INFO: task hung in do_con_write (4) serial 1 1 734d 731d
KMSAN: uninit-value in n_tty_lookahead_flow_ctrl serial 7 C 28 715d 706d
KCSAN: data-race in __stop_tty / pty_write_room (4) serial 6 2 684d 684d
KCSAN: data-race in n_tty_lookahead_flow_ctrl / tty_set_termios (3) serial 6 1 686d 686d
KCSAN: data-race in __se_sys_ioctl / __tty_hangup (5) serial 6 1 686d 686d
INFO: task hung in ret_from_fork (3) serial 1 1 759d 759d
KMSAN: kernel-infoleak-after-free in tty_read serial 18 1 768d 768d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (6) serial 6 1 715d 715d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (4) serial 6 1 717d 717d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (8) serial 6 1 719d 719d
INFO: rcu detected stall in chrdev_open (5) serial 1 1 779d 779d
INFO: task hung in vcs_open (6) serial 1 2 781d 845d
KCSAN: data-race in __process_echoes / n_tty_write (10) serial 6 10 729d 729d
KCSAN: data-race in __se_sys_ioctl / __tty_hangup (4) serial 6 1 733d 732d
KASAN: slab-use-after-free Read in tty_write_room serial 19 1 792d 788d
INFO: task hung in nmi_cpu_backtrace (2) serial 1 1 790d 790d
KCSAN: data-race in __io_arm_poll_handler / __tty_hangup serial 6 1 743d 727d
KCSAN: data-race in n_tty_write / tty_reopen (7) serial 6 1 744d 727d
KCSAN: data-race in __tty_hangup / io_arm_poll_handler serial 6 1 754d 728d
KCSAN: data-race in __stop_tty / do_con_write (8) serial 6 5 764d 729d
KMSAN: uninit-value in n_tty_receive_buf_closing serial 7 2 805d 817d
INFO: task hung in vt_ioctl (4) serial 1 1 810d 810d
INFO: task hung in console_callback (4) serial 1 65 799d 806d
KCSAN: data-race in tty_port_block_til_ready / tty_set_termios (3) serial 6 1 769d 769d
KCSAN: data-race in __stop_tty / pty_write (11) serial 6 3 777d 780d
INFO: rcu detected stall in tty_ioctl (3) serial 1 1 849d 849d
INFO: task hung in tty_open (2) serial 1 C error error 19 865d 1400d
INFO: task hung in con_install (2) serial 1 1 859d 859d
KCSAN: data-race in tty_port_block_til_ready / tty_set_termios (2) serial 6 1 807d 807d
KCSAN: data-race in pty_write_room / tty_send_xchar serial 6 1 811d 811d
KCSAN: data-race in __stop_tty / n_tty_receive_char (5) serial 6 4 815d 852d
KCSAN: data-race in n_tty_poll / tty_set_termios (5) serial 6 1 818d 818d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (7) serial 6 1 819d 819d
KCSAN: data-race in __stop_tty / pty_write (10) serial 6 1 821d 821d
INFO: task hung in rcu_state serial 1 1 877d 877d
INFO: trying to register non-static key in gsm_send serial -1 C 1 1101d 1097d
INFO: task hung in tty_release_struct (5) serial 1 1 882d 882d
BUG: unable to handle kernel NULL pointer dereference in tty_write_room serial 19 syz error 6 895d 952d
KCSAN: data-race in __stop_tty / pty_write_room (3) serial 6 3 834d 843d
KMSAN: uninit-value in n_tty_receive_buf_common (2) serial 7 C 591 873d 1454d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (3) serial 6 6 842d 905d
KCSAN: data-race in serial8250_do_startup / serial8250_handle_irq serial 6 3 852d 868d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (6) serial 6 2 856d 860d
KCSAN: data-race in __tty_hangup / vfs_write (2) serial 6 1 856d 856d
KCSAN: data-race in n_tty_write / tty_reopen (6) serial 6 1 862d 862d
KCSAN: data-race in n_tty_lookahead_flow_ctrl / tty_set_termios (2) serial 6 1 863d 863d
KCSAN: data-race in pty_close / pty_flush_buffer (2) serial 6 1 869d 869d
KCSAN: data-race in __stop_tty / pty_write (9) serial 6 3 869d 900d
KCSAN: data-race in __process_echoes / n_tty_write (9) serial 6 4 875d 921d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (5) serial 6 16 888d 925d
KCSAN: data-race in n_tty_receive_char / n_tty_write (5) serial 6 3 892d 917d
BUG: unable to handle kernel NULL pointer dereference in hide_cursor serial 10 C unreliable unreliable 5 1665d 1739d
BUG: scheduling while atomic in print_tainted serial 5 3 953d 1022d
KASAN: slab-use-after-free Write in tty_port_put serial 24 1 984d 980d
KCSAN: data-race in __stop_tty / do_con_write (7) serial 6 7 907d 920d
INFO: task hung in commit_echoes (4) serial 1 1 933d 933d
possible deadlock in tty_port_default_wakeup serial 4 7 993d 1108d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (10) serial 6 3 914d 960d
INFO: task hung in vt_ioctl (3) serial 1 1 990d 990d
KCSAN: data-race in __start_tty / n_tty_receive_char serial 6 1 935d 935d
KCSAN: data-race in __start_tty / pty_write_room serial 6 1 936d 936d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl (2) serial 6 14 951d 1126d
KCSAN: data-race in n_tty_receive_signal_char / n_tty_write serial 6 1 952d 952d
INFO: task hung in vcs_open (5) serial 1 2 1008d 1012d
BUG: soft lockup in raw_ioctl kvm net serial 1 3 1012d 1116d
KCSAN: data-race in __stop_tty / pty_write (8) serial 6 4 960d 976d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (5) serial 6 1 960d 960d
KCSAN: data-race in tty_port_block_til_ready / tty_set_termios serial 6 1 962d 962d
KCSAN: data-race in __se_sys_ioctl / __tty_hangup (3) serial 6 1 963d 963d
KCSAN: data-race in n_tty_write / tty_set_termios (10) serial 6 1 963d 963d
KCSAN: data-race in n_tty_receive_char / n_tty_write (4) serial 6 1 968d 968d
INFO: task hung in worker_thread (3) serial 1 1 1023d 1023d
KCSAN: data-race in __process_echoes / n_tty_write (8) serial 6 3 969d 1021d
KCSAN: data-race in do_con_write / stop_tty (5) serial 6 1 974d 974d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (4) serial 6 1 974d 974d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common (8) serial 6 2 977d 1013d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (4) serial 6 5 978d 1069d
KCSAN: data-race in n_tty_poll / n_tty_set_termios (2) serial 6 1 999d 999d
INFO: task hung in n_tty_read (2) serial usb input 1 C error 1 1707d 1703d
BUG: soft lockup in raw_release kvm serial 1 6 1084d 1096d
memory leak in tty_init_dev (2) serial 3 C 1 1297d 1293d
KASAN: use-after-free Read in vc_do_resize serial 19 C error error 10 1948d 2037d
KCSAN: data-race in __stop_tty / pty_write_room (2) serial 6 1 1013d 1013d
KCSAN: data-race in tty_port_open / uart_ioctl serial 6 1 1041d 1041d
KCSAN: data-race in n_tty_lookahead_flow_ctrl / tty_set_termios serial 6 52 1045d 1215d
KCSAN: data-race in n_tty_receive_char / n_tty_write (3) serial 6 5 1026d 1067d
KCSAN: data-race in n_tty_write / tty_set_termios (9) serial 6 7 1054d 1135d
KCSAN: data-race in __stop_tty / tty_send_xchar serial 6 1 1071d 1071d
possible deadlock in __queue_work (3) serial 4 1 1160d 1156d
possible deadlock in pty_write serial 4 C done inconclusive 192 1296d 2134d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common (7) serial 6 2 1101d 1110d
KCSAN: data-race in pty_write_room / start_tty serial 6 1 1103d 1103d
KCSAN: data-race in __process_echoes / n_tty_write (7) serial 6 2 1106d 1106d
INFO: task hung in tty_release_struct (4) serial 1 2 1167d 1204d
INFO: task hung in vcs_open (4) serial 1 2 1162d 1224d
KCSAN: data-race in __tty_hangup / vfs_read (2) serial 6 1 1115d 1115d
KASAN: use-after-free Read in tty_write_room serial 19 12 1191d 1449d
usb-testing boot error: general protection fault in __tty_alloc_driver serial -1 2 1192d 1210d
KCSAN: data-race in n_tty_receive_char / n_tty_write (2) serial 6 13 1115d 1256d
KASAN: slab-out-of-bounds Write in vcs_read serial 23 C done 6 1930d 1935d
KMSAN: uninit-value in set_selection_kernel serial 7 428 1200d 2096d
KCSAN: data-race in __stop_tty / do_con_write (5) serial 6 1 1120d 1120d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (4) serial 6 1 1127d 1127d
KASAN: slab-out-of-bounds Write in sysrq_filter serial input usb 23 C 2 2193d 2191d
KCSAN: data-race in n_tty_receive_buf_standard / n_tty_write serial 6 2 1132d 1146d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (3) serial 6 5 1132d 1174d
Internal error in io_serial_out (2) serial 2 2 1222d 1242d
INFO: task hung in do_con_write (3) serial 1 1 1199d 1199d
INFO: task hung in console_callback (3) serial 1 11 1202d 1246d
BUG: unable to handle kernel NULL pointer dereference in tty_ioctl serial 10 13 1191d 1217d
memory leak in pty_common_install serial 3 C 2 1257d 2323d
KCSAN: data-race in __stop_tty / pty_write (7) serial 6 1 1159d 1159d
KCSAN: data-race in __stop_tty / n_tty_receive_char (4) serial 6 2 1159d 1164d
KCSAN: data-race in __process_echoes / n_tty_write (6) serial 6 41 1161d 1457d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common (6) serial 6 1 1164d 1164d
INFO: task hung in commit_echoes (3) serial 1 3 1220d 1316d
KCSAN: data-race in start_tty / uart_write serial 6 1 1170d 1170d
KCSAN: data-race in __stop_tty / do_con_write (4) serial 6 1 1171d 1171d
KCSAN: data-race in n_tty_flush_buffer / n_tty_lookahead_flow_ctrl serial 6 1 1176d 1176d
possible deadlock in uart_write serial 4 C done unreliable 609 1451d 2173d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (3) serial 6 1 1188d 1188d
possible deadlock in console_trylock_spinning serial 4 C done inconclusive 168 1302d 2363d
KCSAN: data-race in __tty_hangup / do_dentry_open (3) serial 6 1 1192d 1192d
KCSAN: data-race in n_tty_ioctl_helper / n_tty_receive_char serial 6 1 1193d 1193d
possible deadlock in tty_port_close_start serial 4 C done error 43 1530d 2125d
KCSAN: data-race in n_tty_write / tty_set_termios (8) serial 6 9 1207d 1333d
KASAN: unknown-crash Write in do_con_write serial -1 C done error 1 1886d 1917d
KCSAN: data-race in __tty_hangup / io_uring_get_socket serial 6 1 1210d 1210d
KCSAN: data-race in do_con_write / stop_tty (4) serial 6 2 1215d 1224d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write (2) serial 6 36 1218d 1556d
KASAN: use-after-free Read in tty_ldisc_hangup serial 19 1 1250d 1250d
KCSAN: data-race in pty_close / pty_flush_buffer serial 6 2 1231d 1264d
INFO: rcu detected stall in tx (2) serial 1 79 1322d 1441d
KCSAN: data-race in __fput / __tty_hangup (3) serial 6 2 1238d 1256d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common (5) serial 6 1 1240d 1240d
KCSAN: data-race in __stop_tty / n_tty_receive_char (3) serial 6 1 1248d 1248d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (9) serial 6 1 1257d 1257d
KCSAN: data-race in console_unlock / printer_should_wake serial 6 7 1263d 1268d
KCSAN: data-race in console_lock / printer_should_wake serial 6 6 1263d 1267d
KCSAN: data-race in console_unlock / printk_kthread_func serial 6 25 1269d 1292d
KCSAN: data-race in console_lock / printk_kthread_func serial 6 20 1269d 1292d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (3) serial 6 2 1275d 1287d
KCSAN: data-race in __tty_hangup / do_dentry_open (2) serial 6 1 1276d 1276d
KCSAN: data-race in n_tty_receive_char / n_tty_write serial 6 25 1291d 1555d
INFO: task hung in tty_release_struct (3) serial 1 3 1347d 1391d
KCSAN: data-race in __fput / __tty_hangup (2) serial 6 1 1293d 1293d
KCSAN: data-race in n_tty_close / pty_close (2) serial 6 1 1295d 1295d
Internal error in io_serial_out serial 8 707 1350d 1774d
KCSAN: data-race in __stop_tty / pty_write_room serial 6 1 1298d 1298d
KCSAN: data-race in __stop_tty / pty_write (6) serial 6 1 1300d 1300d
KCSAN: data-race in isig / pty_close (2) serial 6 1 1300d 1300d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common (2) serial 6 1 1304d 1304d
INFO: task hung in console_callback (2) serial 1 1 1372d 1372d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common (4) serial 6 1 1320d 1320d
KCSAN: data-race in __tty_hangup / filp_close serial 6 1 1321d 1321d
INFO: task can't die in lock_downgrade serial 1 2 1350d 1368d
KCSAN: data-race in do_con_write / stop_tty (3) serial 6 6 1337d 1387d
KCSAN: data-race in __stop_tty / n_tty_receive_char (2) serial 6 2 1338d 1346d
KCSAN: data-race in __stop_tty / do_con_write (3) serial 6 2 1348d 1351d
KCSAN: data-race in __stop_tty / pty_write (5) serial 6 1 1353d 1353d
KCSAN: data-race in n_tty_write / tty_reopen (5) serial 6 1 1357d 1357d
INFO: task can't die in mark_held_locks (2) serial 1 3 1398d 1456d
KCSAN: data-race in n_tty_write / tty_set_termios (7) serial 6 4 1375d 1413d
KCSAN: data-race in isig / pty_close serial 6 2 1377d 1377d
INFO: task can't die in __vmalloc_node_range serial 1 1 1403d 1399d
possible deadlock in tty_buffer_flush (2) serial 4 7 1468d 1468d
KCSAN: data-race in tty_flip_buffer_push / tty_insert_flip_string_fixed_flag (3) serial 6 4 1391d 1422d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common (3) serial 6 4 1393d 1443d
KCSAN: data-race in __stop_tty / pty_write (4) serial 6 1 1397d 1397d
KCSAN: data-race in n_tty_read / pty_unix98_ioctl (2) serial 6 1 1401d 1401d
possible deadlock in __queue_work (2) serial 4 16 1381d 1380d
KCSAN: data-race in n_tty_write / tty_reopen (4) serial 6 3 1419d 1448d
KCSAN: data-race in pty_write / tty_send_xchar serial 6 1 1421d 1421d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (8) serial 6 1 1424d 1424d
KCSAN: data-race in n_tty_poll / tty_set_termios (4) serial 6 1 1428d 1428d
INFO: rcu detected stall in chrdev_open (2) serial 1 C done inconclusive 55 1420d 2187d
INFO: task hung in flush_to_ldisc (3) serial 1 C inconclusive 3 1403d 1592d
INFO: task hung in tty_ioctl (2) serial 1 syz inconclusive 3 1417d 1516d
INFO: rcu detected stall in tty_ioctl (2) serial 1 5 1488d 1496d
INFO: task hung in con_set_trans_old serial 1 1 1413d 1413d
INFO: task hung in ptmx_open serial 1 4 1403d 1478d
INFO: task hung in tty_release_struct (2) serial 1 7 1406d 1542d
INFO: task hung in tty_ldisc_hangup (2) serial 1 1 1468d 1468d
INFO: task hung in release_tty (2) serial 1 2 1491d 1569d
KCSAN: data-race in tty_send_xchar / tty_send_xchar serial 6 1 1449d 1449d
KCSAN: data-race in n_tty_check_unthrottle / n_tty_receive_buf_common serial 6 3 1450d 1493d
INFO: task hung in tty_open serial 1 1 1526d 1526d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (7) serial 6 1 1474d 1474d
INFO: task hung in tty_set_termios (2) serial 1 2 1534d 1572d
INFO: task hung in do_con_write (2) serial 1 2 1534d 1544d
KCSAN: data-race in __stop_tty / pty_write (3) serial 6 1 1484d 1484d
INFO: task hung in con_flush_chars (3) serial 1 1 1541d 1541d
KCSAN: data-race in console_callback / kbd_event (2) serial 6 1 1486d 1486d
KCSAN: data-race in do_con_write / stop_tty (2) serial 6 7 1490d 1553d
KCSAN: data-race in n_tty_write / tty_set_termios (6) serial 6 8 1493d 1612d
KCSAN: data-race in __stop_tty / do_con_write (2) serial 6 1 1494d 1494d
KCSAN: data-race in isig / pty_unix98_ioctl (2) serial 6 1 1497d 1497d
KCSAN: data-race in tty_flip_buffer_push / tty_insert_flip_string_fixed_flag (2) serial 6 3 1505d 1535d
INFO: task hung in tty_mode_ioctl serial 1 1 1563d 1563d
KCSAN: data-race in n_tty_poll / tty_set_termios (3) serial 6 1 1509d 1509d
possible deadlock in tty_buffer_flush serial 4 1 1598d 1594d
KCSAN: data-race in n_tty_write / tty_reopen (3) serial 6 5 1514d 1581d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (6) serial 6 1 1515d 1515d
KCSAN: data-race in n_tty_read / pty_unix98_ioctl serial 6 1 1518d 1518d
KCSAN: data-race in __tty_hangup / vfs_read serial 6 1 1521d 1521d
KCSAN: data-race in n_tty_check_unthrottle / tty_throttle_safe (3) serial 6 1 1523d 1523d
KCSAN: data-race in pty_close / pty_stop (2) serial 6 1 1523d 1523d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common (2) serial 6 4 1524d 1546d
KCSAN: data-race in __stop_tty / pty_write (2) serial 6 1 1524d 1524d
KCSAN: data-race in __process_echoes / n_tty_write (5) serial 6 1 1530d 1530d
KCSAN: data-race in n_tty_write / tty_release (3) serial 6 1 1531d 1531d
KCSAN: data-race in __stop_tty / n_tty_receive_char serial 6 1 1533d 1533d
KCSAN: data-race in file_tty_write / file_tty_write serial 6 2 1535d 1563d
KCSAN: data-race in __tty_hangup / vfs_write serial 6 1 1553d 1553d
KCSAN: data-race in __se_sys_ioctl / __tty_hangup (2) serial 6 1 1553d 1553d
KCSAN: data-race in n_tty_receive_char / n_tty_receive_char serial 6 52 1560d 1561d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_receive_char serial 6 148 1560d 1591d
KCSAN: data-race in __stop_tty / do_con_write serial 6 3 1566d 1605d
KCSAN: data-race in n_tty_receive_char / start_tty serial 6 1 1569d 1569d
KCSAN: data-race in n_tty_check_unthrottle / tty_throttle_safe (2) serial 6 5 1571d 1604d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_receive_buf_common (2) serial 6 87 1586d 1827d
KCSAN: data-race in __process_echoes / n_tty_receive_buf_common serial 6 2 1589d 1603d
KCSAN: data-race in __tty_hangup / io_poll_task_func serial 6 1 1591d 1591d
KCSAN: data-race in pty_stop / pty_unix98_ioctl serial 6 1 1596d 1596d
KCSAN: data-race in do_con_write / stop_tty serial 6 1 1597d 1597d
KCSAN: data-race in pty_write / stop_tty serial 6 1 1604d 1604d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (5) serial 6 1 1605d 1605d
KASAN: use-after-free Read in fn_hold (2) serial 19 1 1661d 1657d
KCSAN: data-race in __stop_tty / pty_write serial 6 1 1607d 1607d
KCSAN: data-race in __se_sys_ioctl / __tty_hangup serial 6 2 1609d 1633d
KCSAN: data-race in __process_echoes / n_tty_write (4) serial 6 1 1610d 1610d
KCSAN: data-race in n_tty_receive_char_inline / n_tty_receive_char_inline serial 6 60 1612d 1828d
KCSAN: data-race in n_tty_receive_char_special / n_tty_receive_char_special (3) serial 6 191 1612d 1827d
KCSAN: data-race in __process_echoes / n_tty_receive_char_special (2) serial 6 241 1612d 1896d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_receive_char_special serial 6 1105 1612d 2187d
KCSAN: data-race in n_tty_receive_char_inline / n_tty_receive_char_special (2) serial 6 36 1614d 1686d
KCSAN: data-race in n_tty_poll / tty_set_termios (2) serial 6 2 1619d 1653d
KCSAN: data-race in n_tty_read / pty_stop serial 6 1 1620d 1620d
KCSAN: data-race in n_tty_ioctl_helper / pty_write serial 6 2 1630d 1650d
KCSAN: data-race in n_tty_ioctl_helper / n_tty_receive_char_inline serial 6 1 1631d 1631d
KCSAN: data-race in n_tty_write / tty_reopen (2) serial 6 1 1634d 1634d
KCSAN: data-race in n_tty_ioctl_helper / uart_write serial 6 1 1645d 1645d
KCSAN: data-race in do_con_write / n_tty_ioctl_helper (2) serial 6 1 1649d 1649d
KCSAN: data-race in pty_close / pty_stop serial 6 1 1650d 1650d
KCSAN: data-race in __process_echoes / n_tty_write (3) serial 6 7 1653d 1718d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (4) serial 6 3 1657d 1703d
KCSAN: data-race in n_tty_receive_char_inline / n_tty_write (2) serial 6 1 1659d 1659d
KCSAN: data-race in n_tty_write / tty_set_termios (5) serial 6 2 1665d 1666d
KCSAN: data-race in n_tty_poll / pty_unix98_ioctl serial 6 1 1666d 1666d
KCSAN: data-race in isig / pty_unix98_ioctl serial 6 1 1671d 1671d
KCSAN: data-race in n_tty_check_unthrottle / tty_throttle_safe serial 6 1 1674d 1674d
INFO: task hung in flush_to_ldisc (2) serial 1 1 1703d 1703d
KCSAN: data-race in n_tty_write / tty_reopen serial 6 2 1686d 1697d
INFO: task hung in vcs_open (3) serial 1 1 1750d 1750d
KCSAN: data-race in n_tty_poll / tty_set_termios serial 6 1 1696d 1696d
KCSAN: data-race in n_tty_write / tty_release (2) serial 6 1 1697d 1697d
KCSAN: data-race in do_con_write / n_tty_ioctl_helper serial 6 1 1697d 1697d
KCSAN: data-race in tty_flip_buffer_push / tty_insert_flip_string_fixed_flag serial 6 1 1698d 1698d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios (2) serial 6 1 1706d 1706d
KCSAN: data-race in n_tty_receive_char_inline / n_tty_write serial 6 1 1712d 1712d
KCSAN: data-race in n_tty_receive_char_inline / n_tty_receive_char_special serial 6 65 1727d 1827d
KCSAN: data-race in ppp_asynctty_receive / tty_set_termios serial 6 5 1753d 1783d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (3) serial 6 1 1767d 1767d
KCSAN: data-race in __tty_check_change / tty_signal_session_leader serial 6 1 1774d 1774d
KCSAN: data-race in n_tty_write / tty_set_termios (4) serial 6 3 1775d 1825d
KCSAN: data-race in __tty_hangup / do_dentry_open serial 6 1 1777d 1777d
KCSAN: data-race in __process_echoes / n_tty_write (2) serial 6 4 1807d 1827d
INFO: task hung in con_flush_chars (2) serial 1 2 1867d 1940d
possible deadlock in pty_flush_buffer serial 4 1 1909d 1909d
KASAN: slab-out-of-bounds Read in do_update_region serial 17 1 1911d 1911d
INFO: task hung in commit_echoes (2) serial 1 3 1900d 1938d
INFO: task hung in vcs_open (2) serial 1 1 1901d 1901d
KCSAN: data-race in console_callback / kbd_event serial 6 1 1854d 1827d
KCSAN: data-race in n_tty_read / n_tty_receive_buf_common serial 6 1 1860d 1827d
KCSAN: data-race in n_tty_write / tty_set_termios (3) serial 6 1 1866d 1866d
KMSAN: uninit-value in do_update_region (2) serial 7 1 1929d 1929d
KMSAN: uninit-value in vcs_read (2) serial 7 1 1968d 1964d
KCSAN: data-race in n_tty_close / pty_close serial 6 1 1903d 1903d
KCSAN: data-race in __tty_hangup / n_tty_poll (2) serial 6 1 1905d 1905d
INFO: task hung in con_write (2) serial 1 3 1972d 2020d
INFO: task hung in tty_release_struct serial 1 2 1972d 1978d
KCSAN: data-race in n_tty_poll / n_tty_set_termios serial 6 1 1923d 1923d
INFO: task hung in do_con_write serial 1 4 1978d 2146d
INFO: task hung in vt_ioctl (2) serial 1 2 1984d 2023d
KCSAN: data-race in n_tty_write / tty_set_termios (2) serial 6 1 1931d 1931d
INFO: task hung in vt_resize (2) serial 1 1 1986d 1986d
KCSAN: data-race in __process_echoes / n_tty_write serial 6 3 1939d 1981d
BUG: sleeping function called from invalid context in console_lock serial 5 1 2031d 2030d
KCSAN: data-race in __tty_hangup / tty_hung_up_p (2) serial 6 1 1949d 1949d
stack segment fault in redraw_screen serial 2 4 2035d 2050d
INFO: task hung in print_usage_bug serial 1 5 2007d 2033d
KCSAN: data-race in __fput / __tty_hangup serial 6 1 1960d 1960d
INFO: task hung in con_font_op serial 1 2 2019d 2033d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_write serial 6 1 1967d 1967d
KCSAN: data-race in n_tty_write / tty_set_termios serial 6 1 1993d 1993d
KCSAN: data-race in echo_char / n_tty_receive_char_special serial 6 178 1999d 2152d
KCSAN: data-race in commit_echoes / n_tty_receive_char_special serial 6 91 2001d 2125d
KCSAN: data-race in echo_char / echo_char serial 6 106 2002d 2117d
INFO: task hung in con_flush_chars serial 1 1 2063d 2063d
KMSAN: uninit-value in do_update_region serial 7 6 2094d 2112d
INFO: task hung in release_tty serial 1 3 2107d 2162d
INFO: task hung in vt_resize serial 1 1 2110d 2107d
KASAN: use-after-free Read in vt_do_kdgkb_ioctl serial 19 1 2115d 2114d
KCSAN: data-race in n_tty_receive_char_special / n_tty_receive_char_special (2) serial 6 5 2033d 2075d
KCSAN: data-race in __process_echoes / n_tty_receive_char_special serial 6 41 1999d 2227d
KCSAN: data-race in n_tty_receive_buf_common / n_tty_receive_buf_common serial 6 19 2009d 2237d
KCSAN: data-race in commit_echoes / echo_char (2) serial 6 7 1999d 2188d
KCSAN: data-race in __process_echoes / echo_char (3) serial 6 1 2014d 2014d
KCSAN: data-race in __tty_hangup / n_tty_poll serial 6 1 2004d 2004d
KCSAN: data-race in __start_tty.part.0 / n_tty_receive_buf_common serial 6 1 2013d 2013d
KCSAN: data-race in __tty_hangup / do_sys_poll serial 6 1 2056d 2056d
KCSAN: data-race in echo_char / n_tty_receive_buf_common serial 6 13 2049d 2226d
KASAN: user-memory-access Read in do_con_write serial 17 1 2142d 2142d
INFO: task hung in vt_ioctl serial 1 1 2114d 2114d
KCSAN: data-race in n_hdlc_buf_get / n_hdlc_tty_receive serial 6 3 2100d 2181d
BUG: unable to handle kernel NULL pointer dereference in insert_char serial 10 1 2154d 2154d
KCSAN: data-race in __process_echoes / echo_char (2) serial 6 3 2105d 2116d
INFO: task hung in n_tty_read serial 1 3 2129d 2183d
BUG: sleeping function called from invalid context in do_con_write serial 5 1 2176d 2173d
KCSAN: data-race in n_tty_write / tty_release serial 6 2 2132d 2148d
KCSAN: data-race in n_tty_kick_worker / n_tty_receive_buf_common serial 6 1 2133d 2133d
KCSAN: data-race in commit_echoes / process_echoes serial 6 10 2139d 2227d
KCSAN: data-race in n_hdlc_send_frames / n_hdlc_send_frames serial 6 1 2148d 2148d
KCSAN: data-race in __tty_hangup / __vfs_read serial 6 1 2150d 2150d
KCSAN: data-race in __tty_hangup / n_tty_read serial 6 2 2164d 2176d
INFO: task hung in con_write serial 1 1 2184d 2184d
KCSAN: data-race in fasync_remove_entry / n_tty_write serial 6 1 2169d 2169d
KASAN: use-after-free Read in fn_hold serial 19 1 2223d 2223d
KCSAN: data-race in __tty_hangup / tty_hung_up_p serial 6 4 2179d 2198d
KCSAN: data-race in pty_flush_buffer / pty_set_pktmode serial 6 1 2193d 2193d
KCSAN: data-race in __process_echoes / echo_char serial 6 2 2201d 2208d
KCSAN: data-race in __tty_hangup / do_select serial 6 1 2210d 2210d
BUG: unable to handle kernel NULL pointer dereference in mem_serial_out serial 10 C done 7 2180d 2193d
kernel panic: sysrq triggered crash serial input usb 2 C 2 2184d 2184d
KCSAN: data-race in commit_echoes / echo_char serial 6 1 2222d 2222d
KCSAN: data-race in n_tty_receive_char_special / n_tty_receive_char_special serial 6 1 2224d 2224d
KMSAN: uninit-value in n_tty_receive_buf_common serial 7 1 2469d 2469d
INFO: task hung in tty_read serial 1 1 2563d 2563d
INFO: task hung in tty_ioctl serial 1 6 2574d 2641d
possible deadlock in vcs_read (2) serial 4 37 2918d 2952d
possible deadlock in ldsem_down_read serial 4 7721 2912d 2957d
possible deadlock in vcs_write (2) serial 4 330 2923d 2946d
INFO: task hung in tty_release serial 1 2 2702d 2703d
KMSAN: kernel-infoleak in copy_from_read_buf serial 9 C 80 2708d 2716d
KMSAN: kernel-infoleak in n_tty_read serial 9 15 2709d 2715d
BUG: unable to handle kernel NULL pointer dereference in n_tty_set_termios serial 10 C 1 2750d 2750d
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 57s! serial -1 1 2985d 2985d
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 59s! serial -1 1 2983d 2983d
BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 56s! serial -1 1 2984d 2984d