syzbot

 sign-in | mailing list | source | docs
🐞 Open [1432]
≡ Subsystems
🐞 Fixed [6752]
🐞 Invalid [17383]
⬇ Missing Backports [221]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-usb now 7h04m 3651 87412 41 124079 955a48a5353f .config 11h43m 4fb8ef37 8h43m all only
Applied filters: Manager=ci2-upstream-usb (drop) Label=subsystems:mm (drop)
open (24):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in sys_munmap (2) mm 1 syz error 27 11d 91d 💬 7 [85d]
INFO: rcu detected stall in hub_event (2) kernfs mm 1 C error 46 13d 92d
INFO: rcu detected stall in wb_workfn (4) block mm 1 C error 41 1d03h 133d 💬 1 [79d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 50 9d18h 191d
INFO: rcu detected stall in clone (7) mm 1 57 6d17h 239d
INFO: rcu detected stall in sys_umount (3) mm 1 C done 47 1d09h 348d 💬 2 [94d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 74 17d 352d
INFO: rcu detected stall in brk (2) mm 1 syz 2 324d 386d 💬 8 [385d]
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 34 29d 399d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 114d 402d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 4d01h 406d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 41d 414d
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 63 12d 430d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 413 2d04h 438d
INFO: rcu detected stall in kcov_close mm 1 150 1d10h 466d
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 607 1d02h 538d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 23d 546d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 326 17h22m 549d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 29d 558d 💬 5 [500d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 11d 640d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 169 9d12h 722d 💬 6 [717d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4576 4h08m 776d PATCH [769d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 474 20h57m 810d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 213 7d07h 831d
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm -1 1015365 now 2781d