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🐞 Open [895] ≡ Subsystems 🐞 Fixed [4880] 🐞 Invalid [11677] ⬇ Missing Backports [71] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

serial subsystem


List(s): linux-serial@vger.kernel.org
Maintainer(s): gregkh@linuxfoundation.org
Fixed bugs: 41
Parent subsystem(s): kernel (40)
open (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in console_callback (4) serial 65 67d 74d 💬 0 [74d]
KASAN: stack-out-of-bounds Read in sched_show_task serial C 81 18h43m 77d PATCH [62d]
memory leak in gsm_activate_mux serial C 1 3d01h 83d PATCH [78d]
INFO: rcu detected stall in console_callback serial input usb C 1 113d 109d 💬 0 [102d]
general protection fault in serial8250_tx_chars serial syz error 60 24d 154d 💬 1 [38d]
memory leak in gsmld_ioctl serial C 4 107d 401d 💬 0 [102d]
BUG: sleeping function called from invalid context in gsm_send serial C error 16 1d02h 434d 💬 0 [102d]
BUG: soft lockup in tx serial C 55 10d 445d 💬 2 [8d03h]
INFO: task can't die in show_free_areas serial C error 25 13h58m 682d 💬 0 [8d03h]
INFO: task hung in paste_selection (2) serial C inconclusive error 6 4d12h 840d 💬 0 [8d03h]
BUG: sleeping function called from invalid context in console_lock (2) serial C inconclusive inconclusive 4268 1h35m 913d 💬 0 [8d03h]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in n_tty_receive_char / n_tty_write (6) serial 13 23d 6h04m 💬 0 [never]
KCSAN: data-race in __se_sys_ioctl / __tty_hangup (4) serial 1 1d18h 6h09m 💬 0 [never]
KASAN: slab-use-after-free Read in tty_write_room serial 1 60d 56d 💬 0 [never]