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 6h23m 6005 95394 1573 185518 da5aed38d80a .config 13h33m 7cbfbb3a 1d04h all only
ci-freebsd-main 24d broken e38f9257c3fa .config 24d 7cbfbb3a 1d04h all only
upstream (54):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: pmap_demote_pde: a wired mapping is missing PG_A 2 5d09h 5d22h 5d22h
Fatal trap NUM: page fault in __mtx_lock_flags (3) 1 13d 13d 13d
panic: mq notifiers left (2) 9 12d 19d 19d
Fatal trap NUM: page fault in callout_process (3) 1 25d 25d 25d
panic: pf_reassemble6: short mbuf chain 1 29d 29d 29d
SYZFAIL: coverage filter is full (2) 88883 now 50d 50d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 5 16d 52d 52d
panic: mtx_lock() of destroyed mutex at sys/netinet/sctp_output.c:LINE (4) 1 63d 63d 63d
panic: Assertion M_WRITABLE(m0) failed at /syzkaller/managers/main/kernel/sys/kern/uipc_mbuf.c:LINE C 40 93d 94d 93d
SYZFAIL: cover mmap failed (2) 72 12d 103d 103d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/main/kernel/sys/kern/sys_socket.c:LINE (4) C 4 54d 108d 107d
panic: pmap_growkernel: no memory to grow kernel (4) 29 12d 118d 118d
Fatal trap NUM: page fault in in6m_disconnect_locked syz 2 101d 118d 118d
panic: vm_page_free_prep: attempting to free a PG_NOFREE page 941 7d00h 134d 134d
panic: prefix ADDR has referencing addresses (6) 3 52d 135d 135d
SYZFAIL: SIGILL 101 25d 144d 144d
SYZFAIL: posix_spawn failed 4902 4d22h 147d 147d
SYZFAIL: too many calls in output 20 3d07h 147d 147d
Fatal trap NUM: page fault while in kernel mode (6) syz 145 59d 148d 118d
SYZFAIL: failed to send rpc 93 5h36m 149d 149d
SYZFAIL: failed to recv rpc 54600 5h40m 149d 149d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (12) 100 15d 172d 172d
can't ssh into the instance 1510 23h11m 206d 206d
SYZFAIL: leak checking is not implemented syz 76 205d 212d 212d
Fatal trap NUM: page fault in soisconnected C 2 249d 249d 249d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackRight(f3) syz 3 249d 253d 249d
panic: size_on_reasm_queue is NUM (4) C 5 252d 330d 330d
SYZFAIL: child failed (2) syz 2948 1d17h 335d 335d
corrupted report (5) 101 4h30m 361d 361d
SYZFAIL: command failed (2) syz 8 104d 364d 364d
Fatal trap NUM: page fault in nd6_dad_timer (6) syz 13 61d 383d 326d
Fatal trap NUM: page fault in in6_selecthlim (3) 739 36d 387d 387d
Fatal trap NUM: page fault in in_pcbbind_setup C 1 449d 449d 449d
suppressed report (4) 6974 14h08m 508d 508d
SYZFAIL: tun: can't open device (2) syz 9 94d 508d 508d
panic: mutex Giant owned at /syzkaller/managers/main/kernel/sys/kern/kern_thread.c:LINE C 1112 468d 529d 529d
panic: ASan: Invalid access, NUM-byte read at ADDR, StackMiddle(f2) (2) C 16 238d 782d 542d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) C 14 255d 815d 801d
panic: _mtx_lock_sleep: recursed on non-recursive mutex sctp-tcb @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb. (3) syz 7 325d 825d 825d
Fatal trap NUM: page fault in ip6_output syz 20009 25d 877d 859d
panic: Assertion v != tid failed at /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:LINE (2) syz 261 270d 897d 897d
panic: ASan: Invalid access, NUM-byte write at ADDR, MallocRedZone(fb) C 1 906d 906d 906d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) C 1207 15d 909d 784d
Fatal trap NUM: page fault in __mtx_assert C 242 287d 925d 825d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) C 66 36d 929d 361d
panic: ASan: Invalid access, NUM-byte read at ADDR, UseAfterScope(f8) (2) C 452 238d 936d 649d
SYZFATAL: Manager.Poll call failed: connection is shut down syz 78758 171d 960d 957d
panic: a thread waited too long to allocate a page 3518 5d08h 1064d 1064d
panic: failed to reclaim memory C 152695 6h17m 1064d 1046d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map C 85287 4d22h 1136d 446d
panic: Going nowhere without my init! C 341 15d 1287d 1287d
panic: size_on_all_streams smaller than control length (2) C 2079 24d 1578d 1578d
lost connection to test machine (2) syz 642902 7h19m 2099d 145d
no output from test machine C 303668 6h15m 2101d 1585d