syzbot

 sign-in | mailing list | source | docs
🐞 Open [1443]
≡ Subsystems
🐞 Fixed [6781]
🐞 Invalid [17488]
⬇ Missing Backports [224]
≡ 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 9d01h 3664 87604 371 1233159 2585973c7f9e .config 9d09h d6526ea3 10d 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 30 4d18h 106d 💬 7 [100d]
INFO: rcu detected stall in hub_event (2) mm 1 C error 51 5d16h 107d
INFO: rcu detected stall in wb_workfn (4) mm 1 C error 44 8d01h 148d 💬 1 [7d21h]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error 51 7d03h 205d
INFO: rcu detected stall in clone (7) mm 1 60 6d00h 254d
INFO: rcu detected stall in sys_umount (3) mm 1 C done 47 16d 363d 💬 2 [109d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 76 2h19m 367d
INFO: rcu detected stall in brk (2) mm 1 syz 2 338d 401d 💬 8 [400d]
INFO: rcu detected stall in sys_readlink (5) mm 1 syz done 35 2d15h 414d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 128d 417d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 90 18d 421d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 77 55d 429d
INFO: rcu detected stall in sys_execve (6) mm 1 syz done 65 3d06h 445d
INFO: rcu detected stall in x64_sys_call mm kasan 1 C error 428 2d01h 452d
INFO: rcu detected stall in kcov_close mm 1 156 3d23h 481d
INFO: rcu detected stall in addrconf_rs_timer (6) x86 mm netfilter 1 syz error error 614 2h28m 553d
INFO: rcu detected stall in sendmsg (4) net mm 1 C error 60 5d19h 561d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error 331 23h34m 563d
INFO: rcu detected stall in validate_mm (3) mm 1 C error 38 11d 573d 💬 5 [515d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 42 26d 655d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 172 3d01h 737d 💬 6 [732d]
INFO: rcu detected stall in worker_thread (9) mm netfilter 1 C done 4643 24m 790d PATCH [784d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 483 12h42m 825d
INFO: rcu detected stall in sys_unlink (3) tomoyo mm 1 C error 219 1d07h 845d
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm -1 1024830 now 2796d