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 7h45m 9132 187864 649 444364 5e6e4f752833 .config 13h05m 5f4b362d 23h00m all only
Applied filters: Manager=ci-freebsd-i386 (drop)
upstream (59):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: sleeping thread holds tun_mtx 19 1h55m 9d01h 9d01h
panic: brelse: non-VMIO buffer marked NOREUSE 43 10h25m 11d 11d
SYZFAIL: open of /dev/kcov failed 45 1h36m 15d 15d
panic: Assertion done != job_total_nbytes failed at /syzkaller/managers/i386/kernel/sys/kern/sys_socket.c:LINE (3) 2 8d04h 20d 20d
panic: vm_object_unwire: missing page 2 8d22h 23d 23d
panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:LINE: callout_process: Bad tailq NEXT(ADDR->tqh_last) != 1 32d 32d 32d
panic: /syzkaller/managers/i386/kernel/sys/netinet/in_pcb.c:LINE: in_pcblbgroup_insert: Bad list head ADDR first->prev ! 1 34d 34d 34d
panic: mutex so_rcv not owned at /syzkaller/managers/i386/kernel/sys/kern/uipc_usrreq.c:LINE 6 32d 35d 35d
panic: /syzkaller/managers/i386/kernel/sys/kern/uipc_usrreq.c:LINE: uipc_sosend_stream_or_seqpacket: Empty stailq ADDR-> 364 2h11m 40d 40d
panic: tcp_do_segment: sent too much: NUM>NUM 39 1h07m 41d 41d
panic: Assertion pd->pcksum failed at /syzkaller/managers/i386/kernel/sys/netpfil/pf/pf.c:LINE 1 44d 44d 44d
panic: negative vmsize for uid NUM 11 6d19h 47d 47d
Fatal trap NUM: page fault in witness_checkorder 4 32d 47d 47d
panic: /syzkaller/managers/i386/kernel/sys/kern/kern_timeout.c:LINE: callout_cc_add: Bad list head ADDR first->prev != h 202 18d 47d 47d
panic: ip6_deletefraghdr: ext headers not contigous in mbuf ADDR m_len NUM >= offset NUM + NUM 686 8d17h 58d 58d
Fatal trap NUM: page fault in callout_process (4) syz 3564 7d19h 61d 59d
panic: Bad list head ADDR first->prev != head (2) 113 47d 75d 75d
panic: if_ref: ifp ADDR has NUM refs (2) 1 84d 84d 84d
panic: vnode_pager_generic_getpages_done: page ADDR is mapped 6 13h05m 93d 93d
SYZFAIL: child stopped (2) 26 3d19h 97d 97d
SYZFAIL: clone failed (2) 3 28d 98d 98d
panic: mq notifiers left (3) 123 10h33m 99d 99d
panic: mld_change_state: bad ifp 5 2d16h 105d 105d
Fatal trap NUM: page fault in mld_change_state 5 15d 105d 105d
panic: pmap_growkernel: no memory to grow kernel (5) 436 5h19m 109d 109d
Fatal trap NUM: page fault in in_pcbremhash_locked C 209 10h06m 113d 105d
SYZFAIL: invalid kcov comp type (4) 1037 2h32m 123d 123d
SYZFAIL: posix_spawnp failed 35981 now 137d 137d
SYZFAIL: too much cover (3) 381 36m 175d 175d
panic: pmap_demote_pde: a wired mapping is missing PG_A 51 13d 188d 188d
panic: vm_object_terminate_single_page: page ADDR does not belong to a queue 35 7d10h 235d 235d
SYZFAIL: cover mmap failed (2) 971 51m 286d 286d
Fatal trap NUM: page fault in in6m_disconnect_locked syz 17 2d23h 301d 301d
SYZFAIL: too many calls in output 125 12h44m 330d 330d
Fatal trap NUM: page fault while in kernel mode (6) syz 154 33d 330d 301d
SYZFAIL: failed to send rpc 329 11h21m 331d 331d
SYZFAIL: failed to recv rpc 85335 now 332d 332d
can't ssh into the instance 3902 3h09m 388d 388d
SYZFAIL: leak checking is not implemented syz 76 387d 394d 394d
panic: size_on_reasm_queue is NUM (4) C 5 435d 513d 513d
SYZFAIL: child failed (2) syz 3780 27m 518d 518d
corrupted report (5) 365 10h53m 543d 543d
SYZFAIL: command failed (2) syz 11 2d01h 547d 547d
Fatal trap NUM: page fault in nd6_dad_timer (6) syz 13 244d 566d 509d
suppressed report (4) 10291 1h08m 690d 690d
SYZFAIL: tun: can't open device (2) syz 64 3h16m 691d 691d
Fatal trap NUM: page fault in kasan_atomic_load_int (3) C 14 437d 997d 983d
Fatal trap NUM: page fault in ip6_output syz 20013 9d13h 1060d 1041d
panic: ASan: Invalid access, NUM-byte read at ADDR, UMAUseAfterFree(fd) (4) C 1386 28m 1092d 966d
Fatal trap NUM: page fault in __mtx_assert C 242 470d 1108d 1008d
panic: ASan: Invalid access, NUM-byte write at ADDR, UMAUseAfterFree(fd) (2) C 73 1d09h 1112d 544d
SYZFATAL: Manager.Poll call failed: connection is shut down syz 78758 354d 1143d 1140d
panic: a thread waited too long to allocate a page 18534 8m 1247d 1247d
panic: failed to reclaim memory C 241740 now 1247d 1229d
panic: pmap_san_enter_alloc_4k: no memory to grow shadow map C 122413 now 1319d 629d
panic: Going nowhere without my init! C 992 1d04h 1470d 1470d
panic: size_on_all_streams smaller than control length (2) C 2081 16d 1761d 1761d
lost connection to test machine (2) syz 713318 now 2282d 328d
no output from test machine C 325081 now 2283d 1767d