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🐞 Open [1326]
≡ Subsystems
🐞 Fixed [7156]
🐞 Invalid [18917]
⬇ 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 10h04m 4012 96938 412 1031002 1c2b66a7d725 .config 1d01h 1d2f3589 1d05h failing 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 43d 44d 💬 2 [12d]
BUG: sleeping function called from invalid context in __zap_vma_range mm prio:high 5 4 31d 53d 💬 2 [52d]
WARNING: suspicious RCU usage in usb_tx_block prio:high mm 4 4 63d 96d
WARNING in __put_task_struct (6) mm prio:high -1 5 63d 109d
WARNING in sched_mm_cid_fork fs mm prio:low -1 C error error 332 130d 192d PATCH [171d]
INFO: rcu detected stall in sys_munmap (2) mm prio:low 1 C error error 44 7d12h 295d 💬 7 [175d]
INFO: rcu detected stall in exit_to_user_mode_loop mm prio:low 1 C error 545 8h37m 357d 💬 1 [319d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm prio:normal 1 syz error error 57 3d00h 394d
INFO: rcu detected stall in clone (7) prio:high mm 1 107 5d22h 443d
INFO: rcu detected stall in sys_umount (3) mm prio:low 1 C done error 55 51d 552d 💬 2 [298d]
INFO: rcu detected stall in brk (2) mm prio:high 1 syz 3 59d 590d 💬 8 [589d]
INFO: rcu detected stall in sys_readlink (5) kernfs btrfs mm prio:normal 1 syz done error 50 2d03h 603d
WARNING: ODEBUG bug in __folio_put (2) usb mm prio:high -1 syz 28 317d 606d
INFO: rcu detected stall in sys_mprotect (8) mm prio:normal 1 syz done error 114 13d 610d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 87 10d 618d
INFO: rcu detected stall in sys_execve (6) mm prio:normal 1 C done error 83 5h29m 634d
INFO: rcu detected stall in x64_sys_call mm prio:low 1 C error 562 1d16h 641d
INFO: rcu detected stall in kcov_close prio:normal mm 1 216 11h42m 670d
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter prio:normal 1 syz error error 702 19d 742d
INFO: rcu detected stall in sendmsg (4) mm prio:high 1 C error error 64 42d 750d
INFO: rcu detected stall in sys_sendto (7) prio:low mm 1 C error error 383 17h20m 752d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 39 21d 762d 💬 5 [704d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 45 5d21h 844d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 246 12h22m 926d 💬 6 [921d]
INFO: rcu detected stall in sys_openat (3) mm prio:low 1 C error 600 1d08h 1014d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 384 1d14h 1034d