syzbot


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
ci-freebsd-i386 now 7h03m 5003 93286 1 770 9a2ae72421cd .config 11h57m 7315a7cf 16h05m all only
ci-freebsd-main 55d broken e38f9257c3fa .config 56d failing 7315a7cf 16h05m all only
upstream (54):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
SYZFAIL: too much cover (3) 1 23d 23d 23d
freebsd test error: lost connection to test machine (7) 1 26d 26d 26d
freebsd build error (19) 23 28d 29d 29d
panic: pmap_demote_pde: a wired mapping is missing PG_A 4 1d19h 37d 37d
Fatal trap NUM: page fault in __mtx_lock_flags (3) 1 44d 44d 44d
panic: mq notifiers left (2) 9 44d 50d 50d
Fatal trap NUM: page fault in callout_process (3) 1 56d 56d 56d
panic: pf_reassemble6: short mbuf chain 1 60d 60d 60d
SYZFAIL: coverage filter is full (2) 123231 13h09m 82d 82d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 5 48d 84d 84d
panic: Assertion M_WRITABLE(m0) failed at /syzkaller/managers/main/kernel/sys/kern/uipc_mbuf.c:LINE C 40 125d 125d 125d
SYZFAIL: cover mmap failed (2) 78 4d20h 134d 134d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (4) C 4 86d 139d 138d
panic: pmap_growkernel: no memory to grow kernel (4) 29 43d 149d 149d
Fatal trap NUM: page fault in in6m_disconnect_locked syz 2 132d 150d 150d
panic: vm_page_free_prep: attempting to free a PG_NOFREE page 945 6d06h 165d 165d
panic: prefix ADDR has referencing addresses (6) 3 83d 167d 167d
SYZFAIL: posix_spawn failed 4902 36d 179d 179d
SYZFAIL: too many calls in output 20 34d 179d 179d
Fatal trap NUM: page fault while in kernel mode (6) syz 145 90d 179d 150d
SYZFAIL: failed to send rpc 93 31d 180d 180d
SYZFAIL: failed to recv rpc 55615 6h20m 180d 180d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (12) 102 25d 203d 203d
can't ssh into the instance 1552 1d10h 237d 237d
SYZFAIL: leak checking is not implemented syz 76 236d 243d 243d
Fatal trap NUM: page fault in soisconnected C 2 280d 280d 280d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackRight(f3) syz 3 280d 284d 280d
panic: size_on_reasm_queue is NUM (4) C 5 283d 362d 362d
SYZFAIL: child failed (2) syz 2961 4d11h 367d 367d
corrupted report (5) 102 28d 392d 392d
SYZFAIL: command failed (2) syz 8 135d 396d 396d
Fatal trap NUM: page fault in nd6_dad_timer (6) syz 13 92d 415d 357d
Fatal trap NUM: page fault in in_pcbbind_setup C 1 480d 480d 480d
suppressed report (4) 7002 2d13h 539d 539d
SYZFAIL: tun: can't open device (2) syz 9 125d 540d 540d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE C 1112 500d 560d 560d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (2) C 16 270d 814d 574d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) C 14 286d 846d 832d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) syz 7 356d 856d 856d
Fatal trap NUM: page fault in ip6_output syz 20009 56d 908d 890d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) syz 261 302d 929d 929d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) C 1 937d 937d 937d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) C 1207 46d 941d 815d
Fatal trap NUM: page fault in __mtx_assert C 242 318d 956d 857d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) C 66 68d 961d 393d
panic: ASan: Invalid access, NUM-byte read at ADDR, UseAfterScope(f8) (2) C 452 269d 968d 680d
SYZFATAL: Manager.Poll call failed: connection is shut down syz 78758 202d 991d 989d
panic: a thread waited too long to allocate a page 3527 1d07h 1095d 1095d
panic: failed to reclaim memory C 153677 5h51m 1095d 1078d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map C 85290 21d 1167d 477d
panic: Going nowhere without my init! C 341 46d 1319d 1319d
panic: size_on_all_streams smaller than control length (2) C 2079 56d 1609d 1609d
lost connection to test machine (2) syz 642958 1d10h 2130d 176d
no output from test machine C 303833 18h41m 2132d 1616d