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 10h30m 7421 88457 1207 282083 8de007ad19dc .config 11h50m 4b25d554 18h18m all only
ci-freebsd-main 23h49m broken e38f9257c3fa .config 1d07h 4b25d554 18h18m all only
upstream (54):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
Fatal trap NUM: page fault in callout_process (3) 1 1d20h 1d20h 1d20h
panic: pf_reassemble6: short mbuf chain 1 6d01h 6d01h 6d01h
SYZFAIL: coverage filter is full (2) 54420 now 27d 27d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 3 12d 29d 29d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_output.c:LINE (4) 1 40d 40d 40d
SYZFAIL: child stopped 1 69d 69d 69d
panic: Assertion M_WRITABLE(m0) failed at /syzkaller/managers/main/kernel/sys/kern/uipc_mbuf.c:LINE C 40 70d 70d 70d
SYZFAIL: clone failed 1 76d 76d 76d
SYZFAIL: cover mmap failed (2) 29 6h29m 79d 79d
SYZFAIL: SIGBUS 8 70d 84d 84d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (4) C 4 31d 84d 84d
panic: pmap_growkernel: no memory to grow kernel (4) 16 2d00h 95d 95d
Fatal trap NUM: page fault in in6m_disconnect_locked syz 2 78d 95d 95d
panic: vm_page_free_prep: attempting to free a PG_NOFREE page 557 4h10m 110d 110d
panic: prefix ADDR has referencing addresses (6) 3 29d 112d 112d
SYZFAIL: SIGILL 101 2d11h 121d 121d
SYZFAIL: posix_spawn failed 2794 4h02m 124d 124d
SYZFAIL: too many calls in output 19 19h48m 124d 124d
Fatal trap NUM: page fault while in kernel mode (6) syz 145 35d 124d 95d
SYZFAIL: failed to send rpc 84 7h08m 125d 125d
SYZFAIL: failed to recv rpc 53778 5h15m 126d 126d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (12) 96 16d 148d 148d
can't ssh into the instance 1464 7h38m 182d 182d
SYZFAIL: leak checking is not implemented syz 76 181d 188d 188d
Fatal trap NUM: page fault in soisconnected C 2 225d 225d 225d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackRight(f3) syz 3 225d 229d 225d
panic: size_on_reasm_queue is NUM (4) C 5 229d 307d 307d
SYZFAIL: child failed (2) syz 2922 1d00h 312d 312d
corrupted report (5) 96 2d14h 337d 337d
SYZFAIL: command failed (2) syz 8 80d 341d 341d
Fatal trap NUM: page fault in nd6_dad_timer (6) syz 13 38d 360d 303d
Fatal trap NUM: page fault in in6_selecthlim (3) 739 12d 363d 363d
Fatal trap NUM: page fault in in_pcbbind_setup C 1 425d 425d 425d
suppressed report (4) 6923 1d10h 484d 484d
SYZFAIL: tun: can't open device (2) syz 9 70d 485d 485d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE C 1112 445d 505d 505d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (2) C 16 215d 759d 519d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) C 14 231d 791d 777d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) syz 7 301d 801d 801d
Fatal trap NUM: page fault in ip6_output syz 20009 1d19h 854d 835d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) syz 261 247d 874d 874d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) C 1 883d 883d 883d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) C 1192 5h19m 886d 760d
Fatal trap NUM: page fault in __mtx_assert C 242 264d 902d 802d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) C 66 13d 906d 338d
panic: ASan: Invalid access, NUM-byte read at ADDR, UseAfterScope(f8) (2) C 452 215d 913d 625d
SYZFATAL: Manager.Poll call failed: connection is shut down syz 78758 147d 937d 934d
panic: a thread waited too long to allocate a page 3046 4h52m 1041d 1041d
panic: failed to reclaim memory C 150448 4h07m 1041d 1023d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map C 84352 4h03m 1113d 423d
panic: Going nowhere without my init! C 339 33d 1264d 1264d
panic: size_on_all_streams smaller than control length (2) C 2079 1d10h 1555d 1555d
lost connection to test machine (2) syz 642427 4h02m 2076d 122d
no output from test machine C 303296 4h16m 2077d 1561d