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🐞 Open [1367]
≡ Subsystems
🐞 Fixed [7042]
🐞 Invalid [18418]
⬇ 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 now 17h48m 3773 86412 84 92309 3723393cc284 .config 18h31m 4440e7c2 4d11h 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 3 7d11h 29d
WARNING in __put_task_struct (6) mm -1 3 12d 42d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 62d 124d PATCH [103d]
INFO: rcu detected stall in sys_munmap (2) mm 1 C error error 41 83d 227d 💬 7 [108d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 452 21h13m 289d 💬 1 [251d]
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 83d 327d
INFO: rcu detected stall in clone (7) mm 1 97 2d21h 375d
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 53 21d 484d 💬 2 [230d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 10d 488d
INFO: rcu detected stall in brk (2) mm 1 syz 2 459d 522d 💬 8 [521d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 47 4d14h 535d
WARNING: ODEBUG bug in __folio_put (2) usb mm -1 syz 28 250d 538d
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 109 6d21h 542d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 80 2d17h 550d
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 27d 566d
INFO: rcu detected stall in x64_sys_call mm 1 C error 519 1d20h 574d
INFO: rcu detected stall in kcov_close mm 1 187 21h32m 602d
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 695 12m 674d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 32d 682d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 351 9h13m 685d
INFO: rcu detected stall in validate_mm (3) mm 1 C error error 38 102d 694d 💬 5 [636d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 120d 776d
INFO: rcu detected stall in sys_socket (10) mm 1 C done 218 3d15h 858d 💬 6 [853d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 560 8h17m 946d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 365 1d20h 967d
moderation (1) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
corrupted report (2) mm block -1 1093010 now 2917d