syzbot


Instances:
Name Active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build
Commit Freshness Status Commit Freshness Status
ci2-netbsd now 12h56m 2561 54389 618 199242 48cddffd 17h04m ff4a3345 1d02h
ci2-netbsd-kmsan now 1d01h 3776 42036 242 143540 68ae015e 44d failing ff4a3345 1d02h
ci2-netbsd-kubsan now 12h43m 2609 55329 225 147383 48cddffd 17h04m ff4a3345 1d02h
upstream (220):
Title Repro Bisected Count Last Reported
panic: [ 152.ADDR] kernel diagnostic assertion "semcnt >= 0" failed: file "/syzkaller/managers/netbsd/kernel/sys/kern/ke 1 15h07m 15h06m
panic: [ 87.ADDR] kernel diagnostic assertion "searchdir != foundobj" failed: file "/syzkaller/managers/netbsd-kmsan/ke 1 2d21h 2d21h
panic: LOCKDEBUG: Reader / writer lock error: mi_userret,116: sleep lock heldWARNING: defaulted mmap() share type to MAP C 1 2d23h 2d23h
panic: LOCKDEBUG: Reader / writer lock error: lwp_exit,1073: sleep lock held 1 3d00h 3d00h
ASan: Unauthorized Access in psignal 1 3d04h 3d04h
UBSan: Undefined Behavior in realtimerexpire.cold C 1 3d10h 3d10h
integer divide fault in realtimerexpire (2) C 2 3d10h 3d11h
panic: [ 277.ADDR] vpanic() at netbsd:vpanic+0x265 1 4d03h 4d03h
panic: [ 97.ADDR] vpanic() at netbsd:vpanic+0x265 1 4d03h 4d03h
panic: [ 120.ADDR] vpanic() at netbsd:vpanic+0x265 1 4d05h 4d05h
panic: [ 231.ADDR] uhub3: device problem, disabling port 1 1 4d09h 4d09h
panic: Suspending fresh file system failed syz 9 1d16h 4d14h
panic:kernel diagnostic assertion "ps->ps_endoffset != endoffset" failed: file "/syzkaller/managers/netbsd/kernel/sys/ke 1 4d15h 4d15h
panic: [ 449.ADDR] vpanic() at netbsd:vpanic+0x265 1 7d05h 7d05h
panic: [ 89.ADDR] vpanic() at netbsd:vpanic+0x265 1 8d05h 8d05h
panic: [ 106.ADDR] vpanic() at netbsd:vpanic+0x265 1 8d06h 8d06h
panic: [ 206.ADDR] kernel diagnostic assertion "(cnp->cn_flags & LOCKPARENT) == 0 || searchdir == NULL || VOP_ISLOCKED(s 1 9d07h 9d07h
panic: [ 121.ADDR] vpanic() at netbsd:vpanic+0x265 1 10d 10d
panic: [ 279.ADDR] vpanic() at netbsd:vpanic+0x265 1 11d 11d
panic: [ 221.ADDR] vpanic() at netbsd:vpanic+0x91a 1 11d 11d
panic: [ 225.ADDR] vpanic() at netbsd:vpanic+0x91a 1 12d 12d
assert failed: entry_ptr(p) != NULL || entry_tagmask(p) == 0 1 13d 13d
assert failed: SLIST_EMPTY(&ff->ff_knlist) 1 14d 14d
panic: [ 109.ADDR] vpanic() at netbsd:vpanic+0x91a 1 16d 16d
assert failed: !cpu_softintr_p() 1 17d 17d
ASan: Unauthorized Access in if_get_byindex 1 17d 17d
assert failed: pmap_pdes_valid(va, pdes, &pde, &lvl) 1 17d 17d
panic: [ 191.ADDR] vpanic() at netbsd:vpanic+0x91a 1 17d 17d
panic: [ 186.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 17d 17d
panic: [ 255.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 18d 18d
panic: port 1kernel diagnostic assertion "semcnt >= 0" failed: file "/syzkaller/managers/netbsd-kmsan/kernel/sys/kern/k 1 19d 19d
panic: uhub2: device problem, disabling port 1 1 19d 19d
panic: [ 227.ADDR] kernel diagnostic assertion "searchdir != foundobj" failed: file "/syzkaller/managers/netbsd/kernel/s 1 19d 19d
assert failed: fp != NULL (2) 1 19d 19d
panic: [ 165.ADDR] vpanic() at netbsd:vpanic+0x91a 1 20d 20d
panic: [ 136.ADDR] vpanic() at netbsd:vpanic+0x91a 1 20d 20d
panic: LOCKDEBUG: Mutex error: mi_userret,116: sleep lock held C 21 1h33m 20d
panic: [ 83.ADDR] vpanic() at netbsd:vpanic+0x265 1 20d 20d
panic: [ 71.ADDR] kernel diagnostic assertion "(cnp->cn_flags & LOCKPARENT) == 0 || searchdir == NULL || VOP_ISLOCKED(s 1 21d 21d
panic: [ 240.ADDR] vpanic() at netbsd:vpanic+0x265 1 21d 21d
panic: [ 1015.ADDR] vpanic() at netbsd:vpanic+0x265 1 22d 22d
panic: [ 320.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 24d 24d
panic: [ 666.ADDR] vpanic() at netbsd:vpanic+0x265 1 24d 24d
panic: [ 337.ADDR] vpanic() at netbsd:vpanic+0x91a 1 24d 24d
panic: mutex_vector_enter,512: uninitialized lock (lock=ADDR, from=ADDR) 2 10d 24d
UBSan: Undefined Behavior in VFS_ROOT syz 1 24d 24d
panic: kmsan_md_addr_to_shad: impossible, va=0x0 (2) C 2 25d 25d
panic: [ 76.ADDR] LOCKDEBUG: Mutex error: mutex_vector_enter,516: spin lock held 1 26d 26d
panic: [ 71.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 26d 26d
panic: [ 394.ADDR] vpanic() at netbsd:vpanic+0x91a 1 26d 26d
panic: [ 116.ADDR] kernel diagnostic assertion "(cnp->cn_flags & LOCKPARENT) == 0 || searchdir == NULL || VOP_ISLOCKED(s 1 26d 26d
syzkaller: testing failed: failed to run ["go" "test" "-short" "./..."]: exit status 1 (16) 3 27d 27d
UBSan: Undefined Behavior in sys_lseek C 2 27d 27d
panic: netbsd:vpanic+0x2cd 1 28d 28d
panic: [ 101.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 28d 28d
panic: [ 107.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 28d 28d
assert failed: curcpu()->ci_biglock_count == 0 (2) 1 29d 29d
panic: [ 170.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 30d 30d
panic: [ 274.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 30d 30d
panic: [ 265.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 30d
panic: [ 457.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 30d
panic: [ 137.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 30d
panic: [ 142.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 31d 30d
panic: [ 189.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 31d 30d
panic: [ 448.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 30d
panic: [ 424.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 30d
panic: [ 478.ADDR] vpanic() at netbsd:vpanic+0x91a 2 30d 30d
panic: [ 194.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 31d
panic: execve_loadvm: check exec failed for Kr!aa4 1 31d 31d
panic: [ 449.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 31d
panic: netbsd:vpanic+0x91a 1 31d 31d
panic: [ 338.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 31d
panic: [ 150.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 31d 31d
panic: [ 604.ADDR] vpanic() at netbsd:vpanic+0x91a 1 31d 31d
panic: uhub3: device problem, disabling port 1 2 20d 31d
panic: [ 250.ADDR] vpanic() at netbsd:vpanic+0x91a 2 30d 31d
panic: [ 166.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 32d 31d
assert failed: bytes != 0 (2) 1 32d 32d
panic: [ 334.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 32d 32d
panic: [ 361.ADDR] vpanic() at netbsd:vpanic+0x91a 2 32d 32d
panic: [ 292.ADDR] vpanic() at netbsd:vpanic+0x91a 1 32d 32d
panic: [ 315.ADDR] vpanic() at netbsd:vpanic+0x91a 1 32d 32d
panic: [ 199.ADDR] vpanic() at netbsd:vpanic+0x91a 1 32d 32d
panic: [ 173.ADDR] WARNING: defaultedne tbsd:fixjobc+0x595 1 32d 32d
panic: [ 317.ADDR] vpanic() at netbsd:vpanic+0x91a 1 32d 32d
panic: [ 281.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 32d
panic: [ 425.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 32d
panic: [ 217.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 33d 33d
panic: [ 245.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 293.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 308.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 33d 33d
panic: [ 462.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 195.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 33d 33d
panic: [ 460.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 86.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 33d 33d
panic: [ 201.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 341.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 83.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 33d 33d
panic: [ 210.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 33d 33d
panic: [ 336.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 247.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 33d 33d
panic: [ 432.ADDR] vpanic() at netbsd:vpanic+0x91a 1 33d 33d
panic: [ 196.ADDR] vpanic() at netbsd:vpanic+0x2cd 2 30d 33d
panic: [ 392.ADDR] vpanic() at netbsd:vpanic+0x91a 1 34d 34d
panic: [ 735.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 34d 34d
panic: kernel diagnostic assertion "lwpcnt >= 0" failed: file "/syzkaller/managers/netbsd-kmsan/kernel/sys/kern/kern_ui 1 34d 34d
panic: [ 294.ADDR] vpanic() at netbsd:vpanic+0x91a 1 34d 34d
assert failed: sn->sn_opencnt == 0 1 34d 34d
panic: [ 96.ADDR] vpanic() at netbsd:vpanic+0x265 1 34d 34d
panic: [ 177.ADDR] vpanic() at netbsd:vpanic+0x91a 2 30d 34d
panic: [ 615.ADDR] vpanic() at netbsd:vpanic+0x91a 1 34d 34d
panic: [ 647.ADDR] vpanic() at netbsd:vpanic+0x265 1 36d 36d
panic: [ 234.ADDR] vpanic() at netbsd:vpanic+0x91a 1 36d 36d
panic: [ 325.ADDR] vpanic() at netbsd:vpanic+0x91a 1 36d 36d
panic: [ 616.ADDR] vpanic() at netbsd:vpanic+0x91a 1 36d 36d
panic: [ 230.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 36d 36d
panic: [ 227.ADDR] vpanic() at netbsd:vpanic+0x91a 1 36d 36d
panic: [ 846.ADDR] vpanic() at netbsd:vpanic+0x91a 1 37d 37d
panic: [ 210.ADDR] vpanic() at netbsd:vpanic+0x91a 1 37d 37d
panic: [ 184.ADDR] vpanic() at netbsd:vpanic+0x2cd 1 37d 37d
panic: [ 367.ADDR] vpanic() at netbsd:vpanic+0x265 1 37d 37d
panic: [ 597.ADDR] vpanic() at netbsd:vpanic+0x91a 1 37d 37d
panic: [ 202.ADDR] vpanic() at netbsd:vpanic+0x91a 1 38d 38d
panic: [ 233.ADDR] vpanic() at netbsd:vpanic+0x91a 1 38d 38d
panic: [ 347.ADDR] vpanic() at netbsd:vpanic+0x26f 1 39d 39d
panic: genfs: bad op C 11 5d04h 39d
panic: LOCKDEBUG: Mutex error: mutex_vector_exit,747: assertion failed: MUTEX_OWNER(mtx->mtx_owner) == curthread 2 20d 39d
UBSan: Undefined Behavior in mfs_doio C 3 39d 39d
page fault in virtio_pci_msix_queue_intr: addb %al,0(%rax)?virtio_pci_msix_queue_intr() at netbsd:virtio_pci_m C 2 40d 40d
UBSan: Undefined Behavior in wsmousedoioctl C 6 4d07h 40d
page fault in __asan_load4 (2) C 1 40d 40d
page fault in wsmousedoioctl C 40 1d01h 40d
ASan: Unauthorized Access in wsmousedoioctl C 5 2d22h 41d
panic: [ 94.ADDR] kernel diagnostic assertion "hispgrp->pg_jobc > 0" failed: file "/syzkaller/managers/netbsd-kmsan/ker C 1 41d 41d
panic: [ 125.ADDR] vpanic() at netbsd:vpanic+0x91a 1 41d 41d
panic: [ 1357.ADDR] vpanic() at netbsd:vpanic+0x26f 1 42d 42d
panic: [ 329.ADDR] vpanic() at netbsd:vpanic+0x26f (2) 1 42d 42d
panic: [ 397.ADDR] vpanic() at netbsd:vpanic+0x2d3 1 42d 42d
panic: [ 82.ADDR] vpanic() at netbsd:vpanic+0x26f (2) 1 43d 43d
panic: vfs load failed for `compat_12', error 2 (2) 1 44d 44d
panic: [ 345.ADDR] vpanic() at netbsd:vpanic+0x26f 1 45d 45d
page fault in usb_event_thread C 1 45d 45d
page fault in compat_43_sys_getsockname: addb %al,0(%rax)?compat_43_sys_getsockname() at netbsd:compat_43_sys C 3 45d 45d
panic: [ 344.ADDR] vpanic() at netbsd:vpanic+0x26f 1 45d 45d
panic: [ 546.ADDR] vpanic() at netbsd:vpanic+0x26f 1 46d 46d
MSan: Uninitialized Memory in config_devalloc 6 13d 47d
panic: [ 81.ADDR] kernel diagnostic assertion "(cnp->cn_flags & LOCKPARENT) == 0 || searchdir == NULL || VOP_ISLOCKED(s 1 48d 48d
panic:kernel diagnostic assertion "pgrp->pg_jobc > 0" failed: file "/syzkaller/managers/netbsd/kernel/sys/kern/kern_proc 1 48d 48d
page fault in wsmux_do_ioctl C 1 48d 48d
UBSan: Undefined Behavior in wsmux_do_ioctl C 1 48d 48d
ASan: Unauthorized Access in wsmux_do_ioctl C 2 48d 48d
page fault in Xintr_lapic_ltimer: addb %al,0(%rax)?Xintr_lapic_ltimer() at netbsd:Xintr_lapic_ltimer__asan_lo 1 49d 49d
panic: [ 82.ADDR] vpanic() at netbsd:vpanic+0x2d3 (2) 1 50d 50d
panic: [ 338.ADDR] vpanic() at netbsd:vpanic+0x26f 1 50d 50d
panic: [ 194.ADDR] vpanic() at netbsd:vpanic+0x26f 1 50d 50d
ASan: Unauthorized Access in mount_domount 7 19d 52d
ASan: Unauthorized Access in config_devalloc 24 13d 53d
UBSan: Undefined Behavior in tty_get_qsize.cold.5 C 63 39d 53d
assert failed: (PHYS_TO_VM_PAGE(pmap_pte2pa(opte)) == NULL) C 7 7d03h 55d
panic: (4) 10 11h52m 57d
assert failed: bp->b_error == 0 C 5 55d 65d
assert failed: filter->bf_insn != NULL C 7 16d 67d
netbsd boot error: panic: out of memory before the pagedaemon thread exists 1 72d 72d
UBSan: Undefined Behavior in sys_recvmmsg C 5 6d07h 72d
panic: kmsan_intr_enter: lwp->ctx = 16 C 2 41d 74d
UBSan: Undefined Behavior in quota1_handle_cmd_quotaoff C 15 1d15h 75d
protection fault in proc_find_lwp_unlocked 1 75d 75d
page fault in mutex_owned C 9 20d 76d
page fault in mutex_enter 10 28d 76d
UBSan: Undefined Behavior in uvm_page_owner_locked_p C 33 4d02h 77d
assert failed: searchdir != foundobj C 374 1h30m 78d
panic: LOCKDEBUG: Reader / writer lock error: mi_userret,116: sleep lock held C 96 18h04m 80d
UBSan: Undefined Behavior in quota1_handle_cmd_quotaon C 295 2d09h 80d
assert failed: ks->ks_pshared_proc == NULL C 80 2d13h 83d
panic: LOCKDEBUG: Mutex error: rw_vector_enter,309: spin lock held C 203 6d20h 83d
UBSan: Undefined Behavior in config_devalloc C 144 13d 83d
assert failed: semcnt >= 0 C 1066 3h26m 85d
panic: _uvm_mapent_check: bad entry ADDR, line 2306 C 60 6d19h 92d
assert failed: (length != 0 || extblocks || LIST_EMPTY(&ovp->v_cleanblkhd)) C 5 53d 94d
panic: uhidev0: no report descriptor syz 3 69d 99d
assert failed: size > 0 C 11 13d 99d
UBSan: Undefined Behavior in compat_43_ttioctl.cold.0 C 122 38d 100d
page fault in sysctl_rtable 5 48d 102d
panic: todo(ADDR) > MAXPHYS; minphys broken C 34 7d00h 105d
assert failed: ret == 0 C 93 14h03m 109d
ASan: Unauthorized Access in umidi_attach C 5 68d 113d
page fault in __asan_load8 (4) C 86 19h13m 113d
assert failed: ps->ps_endoffset != endoffset C 1222 17m 116d
panic: LOCKDEBUG: Mutex error: mutex_vector_enter,516: spin lock held (2) C 495 11h07m 117d
assert failed: (cnp->cn_flags & LOCKPARENT) == 0 || searchdir == NULL || VOP_ISLOCKED(searchdir) == LK_EXCLUSIVE (2) C 921 11h34m 117d
netbsd test error: lost connection to test machine (2) 3 15d 117d
UBSan: Undefined Behavior in fsetown C 397 46m 118d
page fault in orphanpg 3 48d 126d
UBSan: Undefined Behavior in settime1.constprop.5 C 6 38d 138d
corrupted report (3) 63 3d20h 141d
UBSan: Undefined Behavior in lf_advlock C 106 4d13h 143d
UBSan: Undefined Behavior in ts2timo C 15 28d 144d
UBSan: Undefined Behavior in route_output C 954 17h45m 148d
assert failed: l->l_lid == pls->pl_lwpid C 10 9d11h 151d
panic: LOCKDEBUG: Mutex error: mutex_vector_enter,512: locking against myself (2) C 11 19d 154d
panic: LOCKDEBUG: Kernel lock error: _kernel_lock,244: spinout C 41 2d08h 155d
netbsd build error (13) 866 1h19m 156d
fault in supervisor mode (2) C 60 2h22m 157d
ASan: Unauthorized Access in pmap_growkernel C 1041 6h04m 168d
assert failed: hispgrp->pg_jobc > 0 C 3008 3h11m 170d
assert failed: pgrp->pg_jobc > 0 C 1729 1d19h 170d
assert failed: c->c_cpu->cc_lwp == curlwp || c->c_cpu->cc_active != c (3) syz 17 12d 219d
panic: fpudna from kernel, ip ADDR, trapframe ADDR syz 593 now 231d
MSan: Uninitialized Memory in uiomove C 8 77d 232d
panic: LOCKDEBUG: Reader / writer lock error: rw_vector_enter,307: locking against myself C 318 1d03h 324d
assert failed: rv (2) C 42 5d01h 359d
assert failed: pg->wire_count != 0 (3) C 179 3h12m 374d
assert failed: proccnt >= 0 C 65 7d14h 471d
panic: uvm_fault_unwire_locked: address not in map C 13 6d16h 478d
lost connection to test machine (2) 367278 9m 483d
assert failed: entry->next != &map->header && entry->next->start <= entry->end C 81 17h04m 487d
assert failed: (so2->so_options & SO_ACCEPTCONN) == 0 || so2->so_lock == uipc_lock C 223 13d 598d
panic: tcp_output: no template C 4425 19m 601d
assert failed: lwpcnt >= 0 C 3136 5h09m 601d
no output from test machine C 863100 now 604d
fix pending (8):
Title Repro Bisected Count Last Reported Patched
panic: kernel diagnostic assertion "fstrans_is_owner(mp)" failed: file "/syzkaller/managers/netbsd-kmsan/kernel/s 1 22d 22d 2/3
panic: kernel diagnostic assertion "fstrans_is_owner(mp)" failed: file "/syzkaller/managers/netbsd-kubsan/kernel/sys/ke 1 24d 24d 2/3
panic: kernel diagnostic assertion "fstrans_is_owner(mp)" failed: file "/syzkaller/managers/netbsd-kmsan/kernel 1 25d 25d 2/3
UBSan: Undefined Behavior in compat_43_ttioctl.cold C 106 3d06h 28d 2/3
panic: [ 222.ADDR] kernel diagnostic assertion "fstrans_is_owner(mp)" failed: file "/syzkaller/managers/netbsd-kmsan/ker 1 34d 34d 2/3
assert failed: fstrans_is_owner(mp) C 726 1d15h 78d 2/3
UBSan: Undefined behavior 8 4d13h 79d 2/3
UBSan: Undefined Behavior in ttioctl 1 93d 93d 2/3