Applied filters: WithRepro (drop) Label=subsystems:serial (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING in register_console prio:low serial -1 syz error 31 52d 66d 27/29 never 72dd0ec09e7c printk: Don't WARN on kthread_run failure.
KASAN: slab-use-after-free Read in serial_core_unregister_port prio:high actionable serial 19 C 3 39d 72d 24/29 never 499485a67fba serial: core: fix NULL pointer dereference in serial_core_unregister_port()
general protection fault in fn_enter serial 2 syz, C error 6 254d 255d 29/29 155d 0a15f43b92dd Revert "tty: tty_port: add workqueue to flip TTY buffer"
general protection fault in k_pad serial 2 syz, C error 20 254d 255d 29/29 155d 0a15f43b92dd Revert "tty: tty_port: add workqueue to flip TTY buffer"
general protection fault in to_utf8 serial 2 syz, C error 37 254d 255d 29/29 155d 0a15f43b92dd Revert "tty: tty_port: add workqueue to flip TTY buffer"
general protection fault in vc_deallocate serial 2 syz, C done 475 387d 396d 29/29 345d fc702e7df456 vt: move vc_saved_screen to within tty allocated judgment
INFO: task hung in vcs_open (8) nilfs serial 1 syz, C inconclusive 7 737d 743d 28/29 696d 08cfa12adf88 nilfs2: propagate directory read errors from nilfs_find_entry()
BUG: sleeping function called from invalid context in console_lock (2) serial 5 syz, C inconclusive inconclusive 7447 856d 1950d 25/29 856d 6bd23e0c2bb6 tty: add the option to have a tty reject a new ldisc
BUG: sleeping function called from invalid context in gsm_send serial 5 syz, C error 16 958d 1472d 25/29 896d acdab4cb4ba7 Revert "tty: n_gsm: avoid call of sleeping functions from atomic context"
KASAN: use-after-free Read in gsm_cleanup_mux serial 19 syz, C done done 16 1159d 1438d 23/29 1093d 3c4f8333b582 tty: n_gsm: fix the UAF caused by race condition in gsm_cleanup_mux
possible deadlock in tty_port_tty_get serial 4 syz, C 22661 1268d 1470d 22/29 1219d 1007843a9190 mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock
KASAN: use-after-free Read in tty_release io-uring serial 19 syz, C done 23 1652d 1662d 22/29 1323d d89a4fac0fbc io_uring: fix assuming triggered poll waitqueue is the single poll
possible deadlock in console_unlock (2) serial 4 syz, C error done 599 1339d 1790d 22/29 1323d 09c5ba0aa2fc printk: add kthread console printers
KASAN: use-after-free Read in pty_close serial io-uring fuse 19 syz, C done 4 1528d 1555d 22/29 1323d 7a121ced6e64 io_uring: don't miss setting REQ_F_DOUBLE_POLL
KMSAN: kernel-infoleak in vcs_read (2) serial 18 syz, C 1556 1346d 2501d 22/29 1323d af77c56aa353 tty: vt: initialize unicode screen buffer
BUG: unable to handle kernel NULL pointer dereference in gsmld_receive_buf serial 10 syz, C error 324 1496d 1523d 22/29 1323d f16c6d2e58a4 tty: n_gsm: add sanity check for gsm->receive in gsm_receive_buf()
possible deadlock in console_lock_spinning_enable (2) serial 4 syz, C inconclusive done 117 1604d 1790d 22/29 1323d 09c5ba0aa2fc printk: add kthread console printers
INFO: trying to register non-static key in gsmld_write serial -1 syz, C error 803 1494d 1523d 22/29 1323d 4bb1a53be85f tty: n_gsm: initialize more members at gsm_alloc_mux()
BUG: sleeping function called from invalid context in __might_resched serial 5 syz, C inconclusive 9 1791d 1794d 20/29 1676d 1ee33b1ca2b8 tty: n_hdlc: make n_hdlc_tty_wakeup() asynchronous
memory leak in tty_init_dev serial 3 syz, C 9 1954d 2598d 20/29 1794d 58af3d3d54e8 net: caif: fix memory leak in ldisc_open
memory leak in con_do_clear_unimap serial 3 syz, C 13 1996d 2055d 20/29 1794d 211b4d42b70f tty: fix memory leak in vc_deallocate
WARNING in iov_iter_revert (2) serial -1 syz, C done 9 2060d 2061d 20/29 2009d 3342ff2698e9 tty: protect tty_write from odd low-level tty disciplines
INFO: task hung in flush_to_ldisc serial 1 syz, C inconclusive done 15 2429d 2499d 15/29 2153d e8c75a30a23c vt: selection, push sel_lock up
KASAN: use-after-free Write in vcs_read serial 22 syz, C done 11 2235d 2240d 15/29 2153d 52c3c3a59234 Revert "vc_screen: extract vcs_read_buf_header"
KASAN: slab-out-of-bounds Read in vc_do_resize serial 17 syz, C done 55 2251d 2486d 15/29 2214d d88ca7e1a27e fbmem: pull fbcon_update_vcs() out of fb_set_var()
kernel BUG at arch/x86/mm/physaddr.c:LINE! (5) serial -1 syz, C done 241 2279d 2352d 15/29 2275d 57d38f26d81e vt: fix unicode console freeing with a common interface
KASAN: use-after-free Read in tty_open serial 19 syz, C done done 8 2390d 2502d 15/29 2343d ca4463bf8438 vt: vt_ioctl: fix VT_DISALLOCATE freeing in-use virtual console
INFO: task hung in paste_selection serial 1 syz, C inconclusive done 8 2434d 2499d 15/29 2368d e8c75a30a23c vt: selection, push sel_lock up
KMSAN: kernel-infoleak in tty_compat_ioctl serial 9 syz, C 162 2389d 2419d 15/29 2368d 17329563a97d tty: fix compat TIOCGSERIAL leaking uninitialized memory
KASAN: slab-out-of-bounds Read in vcs_scr_readw serial 17 syz, C done done 16 2501d 2502d 15/29 2466d 0c9acb1af77a vcs: prevent write access to vcsu devices
KASAN: global-out-of-bounds Write in kbd_event usb serial input 21 syz, C 6 2506d 2529d 15/29 2493d b2b2dd71e085 tty: vt: keyboard: reject invalid keycodes
WARNING in __might_sleep (2) serial -1 syz, C 36 2814d 2841d 11/29 2774d fc01d8c61ce0 tty/n_hdlc: fix __might_sleep warning
KASAN: user-memory-access Write in n_tty_set_termios serial 21 syz, C 85 2842d 3113d 11/29 2824d 83d817f41070 tty: Hold tty_ldisc_lock() during tty_reopen()
KMSAN: uninit-value in vcs_read serial 7 syz, C 2343 3045d 3069d 11/29 2891d 21eff69aaaa0 vt: prevent leaking uninitialized data to userspace via /dev/vcs*
KMSAN: kernel-infoleak in vcs_read serial 9 syz, C 531 3035d 3045d 8/29 3010d 21eff69aaaa0 vt: prevent leaking uninitialized data to userspace via /dev/vcs*
INFO: rcu detected stall in n_tty_receive_char_special serial 1 syz, C 3 3086d 3108d 8/29 3014d 3d63b7e4ae0d n_tty: Fix stall at n_tty_receive_char_special().
INFO: rcu detected stall in __process_echoes serial 1 syz, C 326 3022d 3117d 8/29 3014d ebec3f8f5271 n_tty: Access echo_* variables carefully.
WARNING in tty_set_ldisc serial -1 syz 177 3085d 3260d 5/29 3076d 598c2d41ff44 tty: Avoid possible error pointer dereference at tty_ldisc_restore().
kernel panic: n_tty: init_tty serial 2 syz, C 141 3076d 3260d 5/29 3076d 903f9db10f18 tty: Don't call panic() at tty_ldisc_init()
INFO: rcu detected stall in tty_ioctl serial 1 syz, C 12 3202d 3215d 4/29 3159d 966031f34018 n_tty: fix EXTPROC vs ICANON interaction with TIOCINQ (aka FIONREAD)