syzbot

 sign-in | mailing list | source | docs
🐞 Open [163]
🐞 Fixed [301]
🐞 Invalid [1077]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
💬 Send us feedback

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-openbsd-main now 4h59m 8382 47322 4429 1523973 abb34060f546 .config 8h50m 62cc6db3 20h01m failing all only
Applied filters: Manager=ci-openbsd-main (drop)
Extra filters: [With Repro]
upstream (107) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
assert "rn != NULL" failed in pipex.c (3) -1 4 6d11h 12d 12d
protection_fault: __x86_indirect_thunk_r11 (5) -1 1 16d 16d 16d
uvm_fault: ufs_dirremove -1 1 20d 20d 20d
uvm_fault: ufs_readdir -1 80 49m 21d 21d
SYZFAIL: too much cover (2) -1 1 25d 25d 25d
panic: thread NUM p_stat is NUM (4) 2 3 25d 28d 28d
uvm_fault: softclock (6) -1 2 25d 28d 28d
panic: thread NUM p_stat is -NUM 2 1 29d 29d 29d
assert "(p->pfik_flagrefs == NUM) || (p->pfik_flagrefs == NUM)" failed in pf_if.c -1 12 13d 37d 37d
SYZFAIL: too man -1 1 37d 37d 37d
protection_fault: mtx_enter (4) -1 1 39d 39d 39d
assert "kd_lookup(kd->kd_unit) == NULL" failed in kcov.c (5) -1 1 41d 41d 41d
SYZFAIL: tun: reSYZFAIL: tun: repckbd_enable: command error -1 1 42d 42d 42d
uvm_fault: blf_cbc_decrypt -1 1 47d 47d 47d
uvm_fault: ffs_blkfree (2) -1 3 27d 62d 62d
panic: kmmaplk rwlock ADDR: enter read deadlock 2 10 12d 73d 73d
panic: ffs2_balloc: unwind failed (4) 2 13 11d 75d 75d
uvm_fault: ufs_direnter (6) -1 9 5d20h 77d 77d
panic: ffs_valloc: dup alloc (5) 2 106 22d 80d 80d
uvm_fault: ffs_nodealloccg (4) -1 6 23d 80d 80d
protection_fault: pf_anchor_global_RB_REMOVE (3) -1 24 23m 81d 81d
uvm_fault: pvclock_get (2) -1 42 16d 81d 81d
uvm_fault: ffs_freefile (3) -1 3 22d 81d 81d
panic: init died (signal NUM, exit NUM) (2) 2 676 49m 82d 82d
uvm_fault: kcov_remote_enter (5) -1 462 7m 82d 82d
uvm_fault: ffs2_balloc (7) -1 352 4h42m 82d 82d
uvm_fault: ufsdirhash_lookup -1 3 23d 82d 82d
SYZFAIL: SIGFPE -1 780 3h26m 84d 84d
SYZFAIL: cover mmap failed -1 339 6h20m 84d 84d
SYZFAIL: child failed -1 6212 12m 84d 84d
SYZFAIL: SIGILL -1 789 7h42m 84d 84d
uvm_fault: dovutimens -1 201585 now 84d 84d
uvm_fault: dt_ioctl_record_stop (3) -1 32 19d 85d 85d
panic: curcpu->ci_proc_pmap didn't point to previous pmap (3) 2 1 85d 85d 85d
protection_fault: VOP_LOCK -1 1 86d 86d 86d
uvm_fault: uvm_map_protect -1 1 86d 86d 86d
assert "bp->b_bufsize > NUM" failed in vfs_bio.c -1 1 87d 87d 87d
panic: vput: ref cnt (3) 2 1 88d 88d 88d
pool: free list modified: mbufpl (6) -1 3 85d 96d 96d
uvm_fault: _rb_remove -1 2 88d 97d 97d
uvm_fault: checkalias (2) -1 4 88d 143d 143d
panic: ffs_blkfree: bad size (6) 2 8 85d 159d 159d
assert "bpfilter_lookup(unit) == NULL" failed in bpf.c -1 38 20d 160d 160d
panic: pool_do_get: scsiplug: page empty 2 2 87d 167d 167d
uvm_fault: km_free (3) -1 5 85d 174d 174d
assert "nlevel >= IPL_NONE" failed in intr.c (4) -1 4 88d 175d 175d
assert "pg->wire_count != NUM" failed in uvm_page.c -1 9098 1d17h 177d 177d
assert "bp->b_data != NULL" failed in vfs_biomem.c (6) -1 11 88d 190d 190d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (26) -1 768 3h33m 198d 198d
uvm_fault: VOP_LOCK (3) -1 3 85d 202d 202d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff (2) 2 3 89d 205d 205d
pool: free list modified: pdppl (5) -1 8 87d 205d 205d
SYZFAIL: SIGSEGV (2) -1 833 20m 209d 209d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (3) 2 11 85d 215d 215d
uvm_fault: pmap_page_remove (7) -1 14 85d 218d 218d
assert "refs > NUM" failed in kern_synch.c -1 7 51d 280d 280d
assert "cifp != NULL" failed in route.c (5) -1 12 1d21h 334d 334d
SYZFAIL: can't reallocate -1 50 44d 415d 415d
panic: uvm_fault_unwire_locked: address not in map (5) 2 121 6h26m 441d 441d
panic: chgproccnt: procs < NUM 2 18 6h01m 480d 480d
uvm_fault: savectx (3) -1 4328 27m 482d 482d
panic: trap type NUM, code=NUM, pc=NUM (4) 2 21 85d 483d 483d
SYZFAIL: coverage filter is full (3) -1 724617 15d 484d 484d
protection_fault: bpfdetach -1 81 18h03m 486d 486d
SYZFAIL: SIGBUS (2) -1 2027 4h27m 490d 490d
assert "sc->sc_dev == NUM" failed in if_tun.c (6) -1 119 13d 492d 492d
assert "refs != ~NUM" failed in kern_synch.c -1 1222 43m 494d 494d
SYZFAIL: posix_spawnp failed -1 4087 6h47m 495d 495d
assert "map->limit == rtmap_limit" failed in rtable.c (2) -1 502 2d23h 495d 495d
uvm_fault: arp_rtrequest (3) -1 430 5d03h 497d 497d
pool: free list modified: shmpl (6) -1 906 22h12m 498d 498d
can't ssh into the instance (2) -1 35154 17h25m 498d 498d
suppressed report (2) -1 18417 9m 498d 498d
panic: missing alias (6) 2 1486 4h49m 498d 498d
SYZFAIL: failed to recv rpc (4) -1 3408 2h46m 498d 498d
panic: trap type NUM, code=NUM, pc=ADDR (3) 2 4563 1h34m 498d 498d
corrupted report (7) -1 43427 5m 499d 499d
SYZFAIL: ioctl remote attach failed (6) -1 75982 21m 499d 499d
SYZFAIL: failed to mkdtemp (2) -1 226702 now 499d 499d
SYZFAIL: failed to send rpc (2) -1 33547 25m 499d 499d
SYZFAIL: tun_id out of range (4) -1 3666485 now 499d 499d
SYZFAIL: failed to mkdir (2) -1 39430 now 499d 499d
SYZFAIL: pipe failed -1 7792 23d 703d 703d
protection_fault: lf_advlock (4) -1 C 64 8d20h 820d 820d
protection_fault: sys_semop -1 C 373 41d 839d 839d
uvm_fault: ktrops (2) -1 C 470 now 992d 992d
uvm_fault: schedclock -1 syz 11 650d 1018d 841d
kernel: page fault trap, code=NUM (3) -1 C 93 28d 1048d 806d
malloc: free list modified: free (4) -1 C 40 6d13h 1070d 1069d
uvm_fault: hardclock (5) -1 syz 4 1049d 1202d 1202d
panic: ufsdirhash_lookup: bad offset in hash array (3) 2 C 107 13d 1213d 918d
protection_fault: sys_msgrcv (2) -1 C 168 23d 1343d 1100d
uvm_fault: memcpy (5) -1 C 108 4d12h 1347d 1347d
no output from test machine (8) -1 C 875614 now 1415d 1411d
uvm_fault: ffs_indirtrunc -1 C 40 1d10h 1459d 1459d
SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM -1 syz 175427 13d 1513d 1513d
panic: bad dir (3) 2 C 223 12d 1520d 1348d
uvm_fault: ufs_lookup -1 C 673 3h42m 1615d 967d
kernel: double fault trap, code=NUM (2) -1 C 41 25d 1615d 1566d
protection_fault: ktrops -1 C 259 676d 1625d 1605d
protection_fault: sblock -1 syz 38 1449d 1628d 1628d
uvm_fault: fifo_write (2) -1 C 3430 650d 1636d 1321d
SYZFAIL: tun: read failed -1 syz 578206 now 1653d 1622d
uvm_fault: memset -1 C 1077 23m 1774d 1774d
SYZFAIL: command failed -1 syz 15837 23d 1941d 1624d
panic: ufs_rename: lost dir entry 2 C 147 11h50m 2315d 1553d
lost connection to test machine (2) -1 1313852 now 2732d never