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🐞 Open [1346]
≡ Subsystems
🐞 Fixed [7125]
🐞 Invalid [18856]
⬇ Missing Backports [220]
≡ 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 now 4h50m 4005 95068 313 827582 22d91cef94b5 .config 10d 8d8eeb3a 5h33m all only
Applied filters: Manager=ci2-upstream-usb (drop) Label=subsystems:mm (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (26) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: sleeping function called from invalid context in __tlb_batch_free_encoded_pages prio:high mm arch 5 3 31d 32d 💬 1 [5d00h]
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 19d 41d 💬 2 [40d]
WARNING: suspicious RCU usage in usb_tx_block mm prio:high 4 4 51d 84d
WARNING in __put_task_struct (6) mm -1 5 50d 97d
WARNING in sched_mm_cid_fork fs mm prio:low -1 C error error 332 118d 180d PATCH [159d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 43 35d 283d 💬 7 [163d]
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 527 14h24m 344d 💬 1 [307d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 56 2d13h 382d
INFO: rcu detected stall in clone (7) prio:high mm 1 103 16d 431d
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 39d 540d 💬 2 [286d]
INFO: rcu detected stall in brk (2) mm 1 syz 3 47d 577d 💬 8 [577d]
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 49 23d 591d
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 305d 593d
INFO: rcu detected stall in sys_mprotect (8) mm prio:normal 1 syz done error 114 1d05h 598d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 86 4d19h 606d
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 81 6d14h 622d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 557 1d13h 629d
INFO: rcu detected stall in kcov_close prio:normal mm 1 208 1h42m 658d
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 6d20h 729d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 30d 738d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 372 3d14h 740d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 9d11h 750d 💬 5 [692d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 175d 831d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 238 7h21m 913d 💬 6 [909d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 591 11h58m 1002d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 381 3d00h 1022d