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🐞 Open [52] 🐞 Fixed [315] 🐞 Invalid [328] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Config Freshness Status Commit Freshness Status
ci-freebsd-i386 now 3h50m 9392 242964 9 25880 d59058f3b313 .config 6h46m c0f1611a 3d11h
ci-freebsd-main now 4h30m 8560 222259 35 9792 d59058f3b313 .config 6h46m c0f1611a 3d11h
upstream (52):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
freebsd boot error: can't ssh into the instance (4) 3 4d00h 4d00h 4d00h
SYZFAIL: leak checking is not implemented syz 44 7h24m 4d11h 4d11h
Fatal trap NUM: page fault in sctp_free_assoc 26 2d18h 34d 34d
panic: rsm:ADDR nrsm:ADDR hit at soff:NUM null m (2) 3 37d 37d 37d
Fatal trap NUM: page fault in soisconnected C 2 41d 41d 41d
Fatal trap NUM: page fault in m_tag_delete_chain 21 41d 41d 41d
panic: mb_free_extpg: m ADDR is not multipage! 1 42d 42d 42d
Fatal trap NUM: page fault in kasan_atomic_fetchadd_int 1 42d 42d 42d
Fatal trap NUM: page fault in m_free 2 42d 42d 42d
Fatal trap NUM: page fault in __asan_load8_noabort (2) 8 41d 42d 42d
Fatal trap NUM: page fault in callout_process 1 42d 42d 42d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackRight(f3) syz 3 41d 45d 41d
panic: Assertion mtx_unowned(m) failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (4) 2 44d 48d 48d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_output.c:LINE (3) 3 9d04h 51d 51d
panic: vtnet_txq_offload_ctx: mbuf ADDR start NUM offset NUM proto -NUM (2) C 70 6d09h 52d 52d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (11) 18 34d 60d 60d
Fatal trap NUM: page fault in in6_unlink_ifa (4) 1 65d 65d 65d
panic: lock (sleep mutex) sctp-inp not locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:LINE 6 63d 66d 66d
panic: vm_fault_lookup: fault on nofault entry, addr: ADDR (4) 18 13d 76d 76d
Fatal trap NUM: page fault in sctp_ss_default_add (3) 1 78d 78d 78d
panic: prefix ADDR has referencing addresses (5) 4 47d 85d 85d
Fatal trap NUM: page fault while in kernel mode (5) 15 41d 118d 118d
panic: size_on_reasm_queue is NUM (4) C 5 44d 123d 122d
SYZFAIL: child failed (2) syz 2 126d 127d 127d
corrupted report (5) 29 1d09h 153d 153d
SYZFAIL: command failed (2) syz 2 95d 156d 156d
Fatal trap NUM: page fault in nd6_dad_timer (6) syz 7 15d 176d 118d
Fatal trap NUM: page fault in in6_selecthlim (3) 93 15h20m 179d 179d
Fatal trap NUM: page fault in in_pcbbind_setup C 1 241d 241d 241d
suppressed report (4) 2776 6h07m 300d 300d
SYZFAIL: tun: can't open device (2) syz 3 254d 300d 300d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE C 1112 260d 321d 321d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (2) C 16 31d 574d 335d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) C 14 47d 607d 593d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) syz 7 117d 617d 617d
Fatal trap NUM: page fault in ip6_output syz 716 1d18h 669d 651d
panic: Assertion v != tid failed at /syzkaller/managers/i386/kernel/sys/kern/kern_mutex.c:LINE (2) 72 62d 684d 684d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) syz 261 63d 690d 690d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) C 1 698d 698d 698d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) C 1044 12d 702d 576d
Fatal trap NUM: page fault in __mtx_assert C 242 79d 717d 617d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) C 60 42d 721d 153d
panic: ASan: Invalid access, NUM-byte read at ADDR, UseAfterScope(f8) (2) C 452 30d 728d 441d
SYZFATAL: Manager.Poll call failed: connection is shut down syz 32856 1h01m 752d 749d
panic: a thread waited too long to allocate a page 2677 2d05h 856d 856d
panic: failed to reclaim memory C 130556 23m 856d 838d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map C 82526 2h48m 928d 238d
panic: pmap_growkernel: no memory to grow kernel (3) 965 10d 943d 943d
panic: Going nowhere without my init! C 326 48d 1080d 1080d
panic: size_on_all_streams smaller than control length (2) C 1964 43d 1370d 1370d
lost connection to test machine (2) 518730 2h06m 1891d 1813d
no output from test machine C 279303 now 1893d 1377d