syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Config Freshness Status Commit Freshness Status
ci-openbsd-main now 13h01m 7952 40810 149 3015606 2ee472d028ec .config 18h07m 6ee49f2e 19d failing
ci-openbsd-multicore now 13h10m 8710 44150 151 5686279 2ee472d028ec .config 18h07m failing 6ee49f2e 19d failing
ci-openbsd-setuid now 12h53m 6203 30842 143 6427438 2ee472d028ec .config 18h07m 6ee49f2e 19d failing
upstream (99):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
multicore test error: SYZFATAL: BUG: failed to run executor version: failed to run ["./syz-executor" "version"]: signal: bad system call (core 3 8m 7m 7m
uvm_fault: kcov_remote_enter (2) 1 3h20m 3h19m 3h19m
panic: (4) 1 2d14h 2d14h 2d14h
uvm_fault: witness_checkorder (5) 1 3d06h 3d06h 3d06h
uvm_fault: bpfioctl (4) 1 3d15h 3d15h 3d15h
assert "fp->f_count >= NUM" failed in kern_descrip.c 1 4d02h 4d02h 4d02h
uvm_fault: ufs_direnter (2) 1 5d23h 5d23h 5d23h
pool: free list modified: rttmr 1 6d09h 6d09h 6d09h
panic: runtime error: invalid memory address or nil pointer dereference (9) 1 7d20h 7d20h 7d20h
protection_fault: lf_advlock (4) C 1 9d02h 9d02h 9d02h
panic: wakeup: p_stat is NUM (4) 1 10d 10d 10d
uvm_fault: VOP_BWRITE 1 11d 11d 11d
panic: bad arg kind: <nil> (13) 1 14d 14d 14d
assert "((flags & PGO_LOCKED) != NUM && rw_lock_held(uobj->vmobjlock)) || (flags & PGO_LOCKED) == NUM" failed in uvm_vno (4) 1 14d 14d 14d
uvm_fault: strcmp 1 20d 20d 20d
assert "scan->kqs_start.kn_filter == EVFILT_MARKER" failed in kern_event.c 1 21d 21d 21d
protection_fault: __x86_indirect_thunk_r11 (2) 6 1d14h 22d 22d
uvm_fault: softclock (4) 4 2d15h 22d 22d
assert "nlevel >= IPL_NONE" failed in intr.c (2) 1 22d 22d 22d
protection_fault: witness_checkorder (3) 1 23d 23d 23d
panic: softclock: invalid to_clock: NUM 4 5h52m 25d 25d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR (4) 1 25d 25d 25d
panic: pool_do_get: pfstkey: page empty 1 27d 27d 27d
panic: softclock: invalid to_clock: -ADDR 9 21m 27d 27d
uvm_fault: rt_timer_timer 3 15d 27d 27d
protection_fault: sys_semop C 2 14d 28d 28d
panic: softclock: invalid to_clock: ADDR 12 1d17h 29d 29d
panic: missing alias (4) 1 29d 29d 29d
assert "ps->ps_uvncount == NUM" failed in kern_unveil.c (4) 5 2d19h 33d 33d
assert "sc->sc_dev == NUM" failed in if_tun.c (5) 3 11h44m 34d 34d
panic: runtime error: index out of range [ADDR] with length NUM 1 34d 34d 34d
uvm_fault: db_read_bytes 1 36d 36d 36d
panic: vputonfreelist: lock count is not zero (3) 2 2d16h 38d 38d
uvm_fault: unveil_add_vnode 1 38d 38d 38d
assert "cifp != NULL" failed in route.c (3) 4 2d15h 41d 41d
uvm_fault: pool_gc_pages (2) 2 23d 42d 42d
assert "(bp->b_flags & B_BUSY) == NUM" failed in vfs_biomem.c 1 44d 44d 44d
pool: free list modified: pipepl 1 48d 48d 48d
protection_fault: icmp_mtudisc_timeout 1 48d 48d 48d
assert "sin6tosa(&ro->ro_dst)->sa_family == AF_INET6" failed in 1 54d 54d 54d
assert "ISSET(bp->b_flags, B_BC)" failed in vfs_bio.c 1 58d 58d 58d
uvm_fault: ffs2_balloc (3) 2 26d 68d 68d
panic: ffs_blkfree: bad size (3) 1 75d 75d 75d
protection_fault: softclock 2 34d 78d 78d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (23) 102 14h47m 82d 82d
assert "bp->b_data != NULL" failed in vfs_biomem.c (4) 2 84d 87d 87d
go runtime error 7 6d08h 89d 89d
uvm_fault: pf_purge_expired_states 2 12d 89d 89d
assert "pg->wire_count == NUM" failed in vfs_biomem.c (3) 10 2d08h 89d 89d
uvm_fault: pmap_page_remove (5) 2 61d 109d 109d
uvm_fault: km_free (2) 3 10d 111d 111d
panic: Non dma-reachable buffer at curaddr ADDR(raw) (2) 2 44d 127d 127d
protection_fault: done_flush (2) 45 2d14h 138d 134d
assert "dupe == NULL" failed in uvm_page.c (4) 21 5d19h 139d 139d
uvm_fault: rw_enter (2) 3 79d 154d 154d
panic: acquiring blockable sleep lock with spinlock or critical section held (rwlock) vmmaplk (3) 6 11d 156d 156d
uvm_fault: softclock_process_kclock_timeout (2) 4 37d 156d 156d
uvm_fault: ktrops (2) C 7 20d 181d 181d
multicore build error (17) 10 62d 188d 188d
panic: ffs_update: bad link cnt (2) 5 1d01h 191d 191d
uvm_fault: db_enter (5) 4 44d 199d 199d
pool: free list modified: fdescpl (4) 13 27d 205d 205d
uvm_fault: schedclock syz 8 16d 207d 30d
kernel: page fault trap, code=NUM (3) 24 9d07h 237d 237d
malloc: free list modified: free (4) C 13 9d14h 259d 258d
panic: rw_enter: solock locking against myself (2) syz 3 79d 276d 276d
panic: trap type NUM, code=NUM, pc=NUM (3) 34 22h33m 288d 288d
witness: lock_object uninitialized: ADDR (3) C 316 3d01h 361d 220d
uvm_fault: hardclock (5) syz 4 238d 390d 390d
panic: ufsdirhash_lookup: bad offset in hash array (3) C 78 1d05h 401d 107d
kernel: protection fault trap, code=NUM (6) 33 26d 503d 503d
protection_fault: sys_msgrcv (2) C 30 37d 532d 288d
uvm_fault: memcpy (5) C 6 10d 536d 536d
assert "uvn->u_obj.uo_refs == NUM" failed in uvm_vnode.c (2) syz 2 540d 540d 540d
pool: free list modified: sockpl (3) 32 6d21h 556d 556d
protection_fault: pool_do_put (2) syz 33 40d 560d 237d
panic: vop_generic_badop (2) 69 6d12h 571d 571d
panic: pmap_unwire: invalid PDE syz 6 35d 594d 536d
no output from test machine (8) C 327616 now 603d 600d
uvm_fault: ffs_indirtrunc C 4 359d 647d 647d
witness: reversal: vmmaplk inode (3) C 426 274d 679d 630d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM syz 161486 6m 702d 702d
panic: bad dir (3) C 18 26d 708d 536d
panic: uvm_fault_unwire_locked: address not in map (4) C 135 10d 724d 705d
uvm_fault: x86_ipi_db (8) 162 5d13h 768d 768d
uvm_fault: ufs_lookup C 43 1d04h 804d 156d
kernel: double fault trap, code=NUM (2) C 16 4d09h 804d 755d
panic: trap type NUM, code=NUM, pc=ADDR (2) 275 5d13h 810d 810d
protection_fault: ktrops C 233 1d22h 814d 793d
protection_fault: sblock syz 38 637d 817d 817d
assert "uvm_page_owner_locked_p(pg)" failed in uvm_page.c 148 23h46m 822d 822d
uvm_fault: fifo_write (2) C 2281 5h18m 825d 509d
SYZFAIL: tun: read failed syz 35263 1d10h 842d 810d
corrupted report (6) 741 15h17m 921d 921d
uvm_fault: memset C 40 9d09h 963d 963d
SYZFAIL: command failed syz 2451 16d 1130d 812d
suppressed report 236089 14m 1130d 1120d
panic: ufs_rename: lost dir entry C 66 4d02h 1504d 742d
lost connection to test machine (2) 831225 40m 1920d never