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🐞 Open [1421]
≡ Subsystems
🐞 Fixed [6982]
🐞 Invalid [18199]
⬇ Missing Backports [223]
≡ Crashes
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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 55m 12h04m 3722 86227 886 1316707 322a81d35ecd .config 1d08h 2f7f359d 1h43m all only
Applied filters: Manager=ci2-upstream-usb (drop) Label=subsystems:mm (drop)
open (25) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: suspicious RCU usage in usb_tx_block mm 4 2 5d17h 4d00h
WARNING in __put_task_struct (6) mm -1 1 21d 17d
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 37d 99d PATCH [78d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 58d 202d 💬 7 [83d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 414 1d14h 264d 💬 1 [226d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 57d 302d
INFO: rcu detected stall in clone (7) mm 1 90 7d11h 350d
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 52 8d02h 459d 💬 2 [205d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 88 2h24m 463d
INFO: rcu detected stall in brk (2) mm 1 syz 2 434d 497d 💬 8 [496d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 45 3d03h 510d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 225d 513d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 103 1d14h 517d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 18d 525d
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 2d05h 541d
INFO: rcu detected stall in x64_sys_call mm 1 C error 507 1d12h 549d
INFO: rcu detected stall in kcov_close mm 1 181 16d 577d
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 675 3d03h 649d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 7d01h 657d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 346 6d07h 660d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 77d 669d 💬 5 [611d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 95d 751d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 204 2d19h 833d 💬 6 [828d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 547 6h20m 921d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 358 1d09h 941d