Fatal trap 18: integer divide fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff810df986 stack pointer = 0x28:0xfffffe0003788980 frame pointer = 0x28:0xfffffe0003788a00 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, tvotohz: negative time difference -3982 sec -392584 usec resume, IOPL = 0 current process = 12 (swi4: clock (0)) trap number = 18 panic: integer divide fault cpuid = 0 time = 1619136140 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0003788650 vpanic() at vpanic+0x1c7/frame 0xfffffe00037886b0 panic() at panic+0x43/frame 0xfffffe0003788710 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe0003788790 trap() at trap+0xf7/frame 0xfffffe00037888b0 calltrap() at calltrap+0x8/frame 0xfffffe00037888b0 --- trap 0x12, rip = 0xffffffff810df986, rsp = 0xfffffe0003788980, rbp = 0xfffffe0003788a00 --- realtimer_expire_l() at realtimer_expire_l+0x2e6/frame 0xfffffe0003788a00 softclock_call_cc() at softclock_call_cc+0x1f7/frame 0xfffffe0003788ad0 softclock() at softclock+0xb0/frame 0xfffffe0003788b10 ithread_loop() at ithread_loop+0x33f/frame 0xfffffe0003788bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0003788bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0003788bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100029 ] Stopped at kdb_enter+0x67: movq $0,0x163b9ae(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xffffffff811356b0 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe0003788630 rbp 0xfffffe0003788650 rsi 0 rdi 0xffffffff811356e6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe0003788520 r11 0x1fffcfff59c r12 0xffffffff82267ac0 ddb_dbbe r13 0 r14 0xffffffff81a65965 r15 0xffffffff81a65965 rip 0xffffffff8112c6d7 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x163b9ae(%rip) db> show proc Process 12 (intr) at 0xfffff80004567a70: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8271b5b0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff8271b5b0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8271c220 (map 0xffffffff8271c220) (map.pmap 0xffffffff8271c2e0) (pmap 0xffffffff8271c340) threads: 23 100010 I [swi5: fast taskq] 100015 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100029 Run CPU 0 [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 Run CPU 1 [swi1: hpts] 100084 I [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 37579 818 818 0 R (threaded) syz-executor.3 181468 RunQ syz-executor.3 181891 RunQ syz-executor.3 37578 784 784 0 LE *itimer 0xfffff800433cf900 syz-executor.1 37401 1 784 0 S uwait 0xfffff80067dae380 syz-executor.1 37346 1 783 0 S uwait 0xfffff8002301f100 syz-executor.0 37301 37300 818 0 SV uwait 0xfffff8002300a200 syz-executor.3 37300 1 818 0 DV ppwait 0xfffff8006c69c4e8 syz-executor.3 35410 1 784 0 S uwait 0xfffff80010580480 syz-executor.1 35409 1 784 0 S uwait 0xfffff800646a5c00 syz-executor.1 35408 1 784 0 S uwait 0xfffff80039ffa380 syz-executor.1 35407 1 784 0 S uwait 0xfffff80039d7d380 syz-executor.1 33072 1 802 0 S uwait 0xfffff8006d959d80 syz-executor.2 33069 1 818 0 S uwait 0xfffff80064eb6380 syz-executor.3 33066 1 783 0 S uwait 0xfffff8006814dc80 syz-executor.0 32323 1 783 0 S uwait 0xfffff80067dae680 syz-executor.0 32317 1 783 0 S uwait 0xfffff8006d959c80 syz-executor.0 31189 1 783 0 SV uwait 0xfffff8006814d200 syz-executor.0 31183 1 783 0 SV sbwait 0xfffff800647f51c4 syz-executor.0 30986 1 784 0 SV uwait 0xfffff80039d7dd80 syz-executor.1 30984 1 784 0 SV sbwait 0xfffff800369831c4 syz-executor.1 30473 1 818 0 S uwait 0xfffff8002301fd00 syz-executor.3 30469 1 818 0 S uwait 0xfffff80064eb6c00 syz-executor.3 30467 1 818 0 S uwait 0xfffff80067dae480 syz-executor.3 30463 1 818 0 S uwait 0xfffff80039d7d100 syz-executor.3 30462 1 818 0 S uwait 0xfffff8002300ae00 syz-executor.3 28470 1 818 0 S uwait 0xfffff80039ffaa00 syz-executor.3 28466 1 818 0 S uwait 0xfffff80067daed80 syz-executor.3 28464 1 818 0 S uwait 0xfffff80067daee80 syz-executor.3 28462 1 818 0 S uwait 0xfffff800646a2a80 syz-executor.3 28461 1 818 0 S uwait 0xfffff80010580580 syz-executor.3 28391 1 784 0 S uwait 0xfffff80039d7d880 syz-executor.1 28387 1 784 0 S uwait 0xfffff8002301f780 syz-executor.1 28384 1 784 0 S uwait 0xfffff80039d7de80 syz-executor.1 28382 1 784 0 S uwait 0xfffff80067dae880 syz-executor.1 28381 1 784 0 S uwait 0xfffff80039d7d980 syz-executor.1 27944 1 784 0 S uwait 0xfffff80010580500 syz-executor.1 27943 1 784 0 S uwait 0xfffff80010580b80 syz-executor.1 27176 1 784 0 S uwait 0xfffff80064eb6a00 syz-executor.1 27173 1 784 0 S uwait 0xfffff80039d7d200 syz-executor.1 27169 1 784 0 S uwait 0xfffff80010580780 syz-executor.1 27167 1 784 0 S uwait 0xfffff800646a2780 syz-executor.1 26859 1 802 0 S uwait 0xfffff80039ffad80 syz-executor.2 26858 1 802 0 S uwait 0xfffff80010580400 syz-executor.2 26855 1 802 0 S uwait 0xfffff80045217080 syz-executor.2 26854 1 802 0 S uwait 0xfffff80064c64180 syz-executor.2 26851 1 784 0 S uwait 0xfffff80039ffab00 syz-executor.1 26850 1 784 0 S uwait 0xfffff800646a2d80 syz-executor.1 26847 1 784 0 S uwait 0xfffff80010580000 syz-executor.1 26846 1 784 0 S uwait 0xfffff80010580e80 syz-executor.1 26842 1 784 0 S uwait 0xfffff800646a5480 syz-executor.1 26841 1 784 0 S umtxn 0xfffff80045217200 syz-executor.1 26839 1 802 0 S uwait 0xfffff8002301f300 syz-executor.2 26838 1 802 0 S uwait 0xfffff8002300a100 syz-executor.2 26836 1 802 0 S uwait 0xfffff8006447a200 syz-executor.2 26835 1 802 0 S uwait 0xfffff8002300a500 syz-executor.2 26834 1 802 0 S uwait 0xfffff8002301f900 syz-executor.2 26833 1 802 0 S uwait 0xfffff80064c64a00 syz-executor.2 26379 1 26379 0 S uwait 0xfffff8004519e300 syz-executor.2 26376 1 26376 0 S uwait 0xfffff8002300a000 syz-executor.0 26368 1 26368 0 S uwait 0xfffff80064c64600 syz-executor.2 26362 1 26362 0 S uwait 0xfffff8002301f500 syz-executor.0 26358 1 26358 0 S uwait 0xfffff8002301f400 syz-executor.2 26356 1 26356 0 S uwait 0xfffff8006447a980 syz-executor.0 26353 1 783 0 S uwait 0xfffff8002300a400 syz-executor.0 26345 1 26345 0 S umtxn 0xfffff80064eb6180 syz-executor.0 26057 1 783 0 S uwait 0xfffff8002300a600 syz-executor.0 26055 1 783 0 S uwait 0xfffff800646a2000 syz-executor.0 26050 1 783 0 S uwait 0xfffff8006447a080 syz-executor.0 26047 1 783 0 S uwait 0xfffff80039ffae80 syz-executor.0 26046 1 783 0 S uwait 0xfffff80010580c00 syz-executor.0 25789 1 802 0 SV uwait 0xfffff80064eb6080 syz-executor.2 24619 1 783 0 S uwait 0xfffff80010580e00 syz-executor.0 24614 1 783 0 S uwait 0xfffff8002300ae80 syz-executor.0 24607 1 783 0 S uwait 0xfffff80010580a80 syz-executor.0 24602 1 783 0 S uwait 0xfffff80010580980 syz-executor.0 24596 1 783 0 S umtxn 0xfffff80064c64500 syz-executor.0 22075 1 802 0 S uwait 0xfffff8002300a300 syz-executor.2 22073 1 802 0 S uwait 0xfffff8002301f000 syz-executor.2 22071 1 802 0 S uwait 0xfffff80010580d80 syz-executor.2 22067 1 802 0 S uwait 0xfffff80010580b00 syz-executor.2 22065 1 802 0 S uwait 0xfffff800646a2b00 syz-executor.2 22062 1 802 0 S uwait 0xfffff800646a5380 syz-executor.2 22059 1 802 0 S uwait 0xfffff8002301fb80 syz-executor.2 22058 1 802 0 S uwait 0xfffff80064c64d00 syz-executor.2 21641 1 802 0 S uwait 0xfffff80064eb6280 syz-executor.2 21640 1 802 0 S uwait 0xfffff80064eb6600 syz-executor.2 21510 1 818 0 S uwait 0xfffff8004519e880 syz-executor.3 21509 1 818 0 S uwait 0xfffff800646a2580 syz-executor.3 21172 1 802 0 S uwait 0xfffff8002300a980 syz-executor.2 21171 1 802 0 S uwait 0xfffff8002300ab80 syz-executor.2 20376 1 784 0 S uwait 0xfffff8006447ad80 syz-executor.1 20375 1 784 0 S uwait 0xfffff8006447a880 syz-executor.1 20374 1 784 0 S uwait 0xfffff8002301f200 syz-executor.1 20371 1 784 0 S uwait 0xfffff800646a2d00 syz-executor.1 20370 1 784 0 S uwait 0xfffff8002301f880 syz-executor.1 20369 1 784 0 S uwait 0xfffff80064eb6780 syz-executor.1 20367 1 784 0 S uwait 0xfffff80032efac00 syz-executor.1 20366 1 784 0 S uwait 0xfffff80064c64800 syz-executor.1 20365 1 784 0 S uwait 0xfffff80027091180 syz-executor.1 20363 1 784 0 S uwait 0xfffff80064eb6580 syz-executor.1 20362 1 784 0 S uwait 0xfffff800646a5700 syz-executor.1 20361 1 784 0 S uwait 0xfffff8002301f680 syz-executor.1 20360 1 784 0 S uwait 0xfffff80032efaa00 syz-executor.1 20359 1 784 0 S uwait 0xfffff800646a2480 syz-executor.1 20358 1 784 0 S uwait 0xfffff800646a2b80 syz-executor.1 20153 1 784 0 S uwait 0xfffff800646a2680 syz-executor.1 20150 1 784 0 S uwait 0xfffff80064eb6900 syz-executor.1 20148 1 784 0 S uwait 0xfffff8004519e280 syz-executor.1 20145 1 784 0 S uwait 0xfffff80064eb6e00 syz-executor.1 20143 1 784 0 S uwait 0xfffff8002300a900 syz-executor.1 17133 1 802 0 S uwait 0xfffff80032e0d080 syz-executor.2 17132 1 802 0 S uwait 0xfffff800646a5080 syz-executor.2 17131 1 802 0 S uwait 0xfffff800646a2e00 syz-executor.2 17130 1 802 0 S uwait 0xfffff80064eb6f00 syz-executor.2 16861 1 818 0 S uwait 0xfffff80064eb6000 syz-executor.3 16858 1 818 0 S uwait 0xfffff800646a2880 syz-executor.3 16853 1 818 0 S uwait 0xfffff800646a2980 syz-executor.3 16851 1 818 0 S uwait 0xfffff800646a5800 syz-executor.3 16850 1 818 0 S uwait 0xfffff800646a2280 syz-executor.3 16802 1 784 0 S uwait 0xfffff80064eb6d00 syz-executor.1 13463 1 13460 0 S uwait 0xfffff80064c64200 syz-executor.0 13462 1 13460 0 S uwait 0xfffff80032efa080 syz-executor.0 13378 1 783 0 S uwait 0xfffff8006443cc00 syz-executor.0 13377 1 783 0 S uwait 0xfffff8006447ae80 syz-executor.0 13362 1 783 0 S uwait 0xfffff8004519e980 syz-executor.0 13361 1 783 0 S uwait 0xfffff80064c64700 syz-executor.0 13359 1 818 0 S uwait 0xfffff8006447a400 syz-executor.3 13358 1 818 0 S uwait 0xfffff80045197900 syz-executor.3 13352 1 802 0 S uwait 0xfffff80064eb6b00 syz-executor.2 13350 1 802 0 S uwait 0xfffff8006443c600 syz-executor.2 13348 1 783 0 S uwait 0xfffff8006443c480 syz-executor.0 13347 1 783 0 S uwait 0xfffff80032efad00 syz-executor.0 13345 1 818 0 S uwait 0xfffff80045217980 syz-executor.3 13344 1 818 0 S uwait 0xfffff8006443c800 syz-executor.3 13342 1 784 0 S uwait 0xfffff80032e0d700 syz-executor.1 13341 1 802 0 S umtxn 0xfffff800646a5180 syz-executor.2 13340 1 784 0 S uwait 0xfffff8004519e180 syz-executor.1 13338 1 802 0 S uwait 0xfffff80064c64900 syz-executor.2 13336 1 783 0 S uwait 0xfffff80064c64300 syz-executor.0 13335 1 783 0 S uwait 0xfffff800646a5b00 syz-executor.0 13333 1 818 0 S uwait 0xfffff8004519ea80 syz-executor.3 13332 1 818 0 S uwait 0xfffff80045217400 syz-executor.3 13331 1 784 0 S uwait 0xfffff80064c64b80 syz-executor.1 13330 1 802 0 S uwait 0xfffff80064c64a80 syz-executor.2 13329 1 784 0 S uwait 0xfffff80064c64f00 syz-executor.1 13326 1 802 0 S uwait 0xfffff80064c64880 syz-executor.2 13324 1 783 0 S uwait 0xfffff80064c64400 syz-executor.0 13323 1 783 0 S uwait 0xfffff8006443c380 syz-executor.0 13321 1 784 0 S umtxn 0xfffff8003640a880 syz-executor.1 13320 1 784 0 S uwait 0xfffff800646a5a00 syz-executor.1 13312 1 783 0 S uwait 0xfffff8006447a580 syz-executor.0 13311 1 783 0 S uwait 0xfffff80032efa180 syz-executor.0 13309 1 783 0 S uwait 0xfffff80064c64e00 syz-executor.0 13308 1 783 0 S uwait 0xfffff8004519e600 syz-executor.0 13300 1 783 0 S uwait 0xfffff8006447ab80 syz-executor.0 13299 1 783 0 S uwait 0xfffff8006447aa80 syz-executor.0 13017 1 783 0 SV uwait 0xfffff80027091500 syz-executor.0 13009 1 783 0 SV uwait 0xfffff80045217700 syz-executor.0 12993 1 783 0 SV uwait 0xfffff8006443cb00 syz-executor.0 12984 12983 783 0 SV uwait 0xfffff8004519e800 syz-executor.0 12983 1 783 0 DV ppwait 0xfffff800453a3f58 syz-executor.0 11893 1 784 0 S uwait 0xfffff8004519e680 syz-executor.1 11891 1 784 0 S uwait 0xfffff800646a5600 syz-executor.1 11006 1 818 0 S uwait 0xfffff800646a5e00 syz-executor.3 11005 1 784 0 S uwait 0xfffff80045217100 syz-executor.1 11000 1 818 0 S uwait 0xfffff8006447af00 syz-executor.3 10999 1 784 0 S uwait 0xfffff8006447a380 syz-executor.1 10994 1 818 0 S uwait 0xfffff8006443cd00 syz-executor.3 10991 1 784 0 S uwait 0xfffff80045217e00 syz-executor.1 10982 1 784 0 S uwait 0xfffff8006447a000 syz-executor.1 10975 1 784 0 S uwait 0xfffff800646a5900 syz-executor.1 10560 1 802 0 SV uwait 0xfffff8006447a680 syz-executor.2 10559 1 802 0 SV uwait 0xfffff8006447a180 syz-executor.2 10517 1 802 0 S uwait 0xfffff8004519ef00 syz-executor.2 10515 1 802 0 S uwait 0xfffff80045217a80 syz-executor.2 10513 1 802 0 S uwait 0xfffff80045217480 syz-executor.2 10511 1 802 0 S uwait 0xfffff8006447a780 syz-executor.2 10510 1 802 0 S uwait 0xfffff8003640a780 syz-executor.2 10500 1 802 0 S uwait 0xfffff8003640a100 syz-executor.2 10499 1 802 0 S uwait 0xfffff8006443ce00 syz-executor.2 10490 1 783 0 S uwait 0xfffff80032e0d100 syz-executor.0 10489 1 783 0 S uwait 0xfffff8006443c700 syz-executor.0 10410 1 802 0 S uwait 0xfffff8003263a480 syz-executor.2 10407 1 802 0 S uwait 0xfffff8004519e080 syz-executor.2 10405 1 802 0 S uwait 0xfffff8004519eb80 syz-executor.2 10403 1 802 0 S uwait 0xfffff8003640a280 syz-executor.2 10402 1 802 0 S uwait 0xfffff80045217600 syz-executor.2 9956 1 802 0 S uwait 0xfffff80032efaf00 syz-executor.2 9955 1 802 0 S uwait 0xfffff8006443c900 syz-executor.2 9951 1 802 0 S uwait 0xfffff80032e0d000 syz-executor.2 9950 1 802 0 S uwait 0xfffff8004519e780 syz-executor.2 9286 1 783 0 S uwait 0xfffff80032e0d580 syz-executor.0 9283 1 783 0 S uwait 0xfffff80027091f00 syz-executor.0 8700 1 818 0 S uwait 0xfffff80032d89280 syz-executor.3 8689 1 818 0 S uwait 0xfffff80027091400 syz-executor.3 8681 1 818 0 S uwait 0xfffff8003640a380 syz-executor.3 8673 1 818 0 S uwait 0xfffff80045197f00 syz-executor.3 8671 1 818 0 S uwait 0xfffff8006443ca00 syz-executor.3 8193 1 818 0 S uwait 0xfffff80045217680 syz-executor.3 8191 1 818 0 S uwait 0xfffff80045197480 syz-executor.3 8187 1 818 0 S uwait 0xfffff8004519ee80 syz-executor.3 8185 1 818 0 S uwait 0xfffff80045197b00 syz-executor.3 7753 1 783 0 S uwait 0xfffff80045217580 syz-executor.0 7748 1 783 0 S uwait 0xfffff8003640a980 syz-executor.0 7747 1 818 0 S uwait 0xfffff80045197780 syz-executor.3 7742 1 783 0 S uwait 0xfffff8006443cf00 syz-executor.0 7740 1 818 0 S uwait 0xfffff8003640a480 syz-executor.3 7736 1 818 0 S uwait 0xfffff80045197100 syz-executor.3 7734 1 818 0 S uwait 0xfffff80032efa480 syz-executor.3 7731 1 818 0 S uwait 0xfffff8004519ee00 syz-executor.3 7559 1 818 0 SV uwait 0xfffff80032b28300 syz-executor.3 7552 1 818 0 SV ksem 0xfffff80045449618 syz-executor.3 6468 0 0 0 DL (threaded) [zfskern] 105646 D t->zthr 0xfffff800644a5d48 [arc_evict] 111762 D t->zthr 0xfffff800644a5c48 [arc_reap] 111763 D - 0xfffff80032d17500 [dbu_evict] 111764 D dbuf_ev 0xffffffff839c3fd8 [dbuf_evict_thread] 111765 D - 0xfffff80032d6e600 [z_vdev_file_0] 111766 D - 0xfffff80032d6e600 [z_vdev_file_1] 111767 D - 0xfffff80032d6e600 [z_vdev_file_2] 111768 D - 0xfffff80032d6e600 [z_vdev_file_3] 111769 D - 0xfffff80032d6e600 [z_vdev_file_4] 111770 D - 0xfffff80032d6e600 [z_vdev_file_5] 111771 D - 0xfffff80032d6e600 [z_vdev_file_6] 111772 D - 0xfffff80032d6e600 [z_vdev_file_7] 111773 D - 0xfffff80032d6e600 [z_vdev_file_8] 111774 D - 0xfffff80032d6e600 [z_vdev_file_9] 111775 D - 0xfffff80032d6e600 [z_vdev_file_10] 111776 D - 0xfffff80032d6e600 [z_vdev_file_11] 111777 D - 0xfffff80032d6e600 [z_vdev_file_12] 111778 D - 0xfffff80032d6e600 [z_vdev_file_13] 111779 D - 0xfffff80032d6e600 [z_vdev_file_14] 111780 D - 0xfffff80032d6e600 [z_vdev_file_15] 111781 D l2arc_f 0xffffffff839829b8 [l2arc_feed_thread] 111782 D - 0xfffff800324f2e00 [zfsvfs] 111783 S zevent_ 0xffffffff839c4560 [sysevent] 3797 1 783 0 S uwait 0xfffff80004ccd880 syz-executor.0 3796 1 783 0 S uwait 0xfffff80032efa580 syz-executor.0 3501 1 3501 65 Ss select 0xfffff800450719c0 dhclient 2840 1 2840 0 Ss select 0xfffff800325ef0c0 dhclient 2837 1 2837 0 Ss select 0xfffff800325ef040 dhclient 2811 1 2811 65 Ss select 0xfffff80045071d40 dhclient 2693 1 818 0 S uwait 0xfffff8003640ad00 syz-executor.3 2690 1 818 0 S uwait 0xfffff80032d89880 syz-executor.3 2686 1 818 0 S uwait 0xfffff80004bfd280 syz-executor.3 2684 1 818 0 S uwait 0xfffff8003263ab00 syz-executor.3 2682 1 818 0 S uwait 0xfffff80032b28600 syz-executor.3 2680 1 818 0 S uwait 0xfffff80032d89780 syz-executor.3 2678 1 818 0 S uwait 0xfffff80032d89580 syz-executor.3 2677 1 818 0 S uwait 0xfffff80032efab00 syz-executor.3 2186 1 2186 0 Ss select 0xfffff800325ef4c0 dhclient 2183 1 2183 0 Ss select 0xfffff800325ef5c0 dhclient 2162 1 2162 65 Ss select 0xfffff800325ef6c0 dhclient 2119 1 818 0 S uwait 0xfffff80032578300 syz-executor.3 2116 1 818 0 S uwait 0xfffff80032d89380 syz-executor.3 1661 1 783 0 S uwait 0xfffff80032d89d80 syz-executor.0 1658 1 818 0 S uwait 0xfffff80032e0dc00 syz-executor.3 1654 1 784 0 S uwait 0xfffff80032e0de00 syz-executor.1 1650 1 783 0 S uwait 0xfffff80032d89c80 syz-executor.0 1649 1 818 0 S uwait 0xfffff80004962580 syz-executor.3 1643 1 784 0 S uwait 0xfffff80032b28000 syz-executor.1 1640 1 783 0 S uwait 0xfffff80032578500 syz-executor.0 1638 1 818 0 S uwait 0xfffff80004ccd200 syz-executor.3 1632 1 784 0 S uwait 0xfffff80004ccd700 syz-executor.1 1627 1 784 0 S uwait 0xfffff8003263a080 syz-executor.1 1622 1 784 0 S uwait 0xfffff80032b28800 syz-executor.1 1546 1 1546 0 Ss select 0xfffff80004c387c0 dhclient 1543 1 1543 0 Ss select 0xfffff800325efa40 dhclient 1524 1 1524 65 Ss select 0xfffff80004c388c0 dhclient 1221 1 783 0 S uwait 0xfffff80032d89680 syz-executor.0 1219 1 802 0 S uwait 0xfffff80032b28500 syz-executor.2 1217 1 802 0 S uwait 0xfffff80032578200 syz-executor.2 1216 1 783 0 S uwait 0xfffff80032d89e80 syz-executor.0 1211 1 783 0 S uwait 0xfffff80004ccdd80 syz-executor.0 1209 1 783 0 S uwait 0xfffff80032d89480 syz-executor.0 1208 1 818 0 S uwait 0xfffff80032e0d900 syz-executor.3 1205 1 783 0 S uwait 0xfffff80032e0dd00 syz-executor.0 1204 1 818 0 S uwait 0xfffff80004bfd600 syz-executor.3 1201 1 818 0 S uwait 0xfffff80027091280 syz-executor.3 1199 1 783 0 S uwait 0xfffff80032b28200 syz-executor.0 1197 1 802 0 S uwait 0xfffff80032578700 syz-executor.2 1195 1 784 0 S uwait 0xfffff80032b28980 syz-executor.1 1190 1 784 0 S uwait 0xfffff80032578100 syz-executor.1 1185 1 784 0 S uwait 0xfffff80032b28400 syz-executor.1 1182 1 784 0 S uwait 0xfffff80004ccd100 syz-executor.1 1179 1 784 0 S uwait 0xfffff80004bfd900 syz-executor.1 942 1 942 0 Ss select 0xfffff800325eff40 dhclient 939 1 939 0 Ss select 0xfffff80004c386c0 dhclient 818 780 818 0 Rs syz-executor.3 802 780 802 0 Ss piperd 0xfffff800324d98b8 syz-executor.2 784 780 784 0 Rs syz-executor.1 783 780 783 0 Rs syz-executor.0 780 778 778 0 R (threaded) syz-fuzzer 100116 S kqread 0xfffff80004627700 syz-fuzzer 100119 RunQ syz-fuzzer 100120 RunQ syz-fuzzer 100121 S uwait 0xfffff80032b28b80 syz-fuzzer 100122 S uwait 0xfffff80032b28c80 syz-fuzzer 100123 S uwait 0xfffff80032b28d80 syz-fuzzer 100124 S uwait 0xfffff80032b28e80 syz-fuzzer 100125 S uwait 0xfffff80004ccd000 syz-fuzzer 100126 S uwait 0xfffff80032578000 syz-fuzzer 101440 S uwait 0xfffff80032efa280 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80032518b20 csh 776 694 776 0 Ss select 0xfffff800325efcc0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800049cd4b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80004ce88b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80004ced0b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80004ced8b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80004cf00b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80004cf08b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80004c7a0b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80004c7a8b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80004c4d0b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273b7e1 cron 694 1 694 0 Ss select 0xfffff80004514340 sshd 507 1 507 0 Ss select 0xfffff80004514440 syslogd 436 1 436 0 Ss select 0xfffff80004514540 devd 435 1 435 65 Ss select 0xfffff80004c38b40 dhclient 350 1 350 0 Ss select 0xfffff800045147c0 dhclient 347 1 347 0 Ss select 0xfffff800045146c0 dhclient 23 0 0 0 DL syncer 0xffffffff8282ac50 [syncer] 22 0 0 0 DL vlruwt 0xfffff80004e87a70 [vnlru] 21 0 0 0 DL (threaded) [bufdaemon] 100080 D qsleep 0xffffffff82829d00 [bufdaemon] 100085 D - 0xffffffff8220ae00 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004f4f0e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82851b08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff82845f78 [dom0] 100086 D launds 0xffffffff82845f84 [laundry: dom0] 100087 D umarcl 0xffffffff815bdd60 [uma] 18 0 0 0 DL - 0xffffffff8256fb78 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f86818 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830803c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282735c [soaiod4] 9 0 0 0 DL - 0xffffffff8282735c [soaiod3] 8 0 0 0 DL - 0xffffffff8282735c [soaiod2] 7 0 0 0 DL - 0xffffffff8282735c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100043 D - 0xffffffff82447040 [doneq0] 100044 D - 0xffffffff82446fc0 [async] 100077 D - 0xffffffff82446e90 [scanner] 14 0 0 0 DL seqstat 0xfffff800046d6488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004627d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004627d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff828434a0 [crypto] 13 0 0 0 DL (threaded) [geom] 100034 D - 0xffffffff8271b020 [g_event] 100035 D - 0xffffffff8271b028 [g_up] 100036 D - 0xffffffff8271b030 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100027 D - 0xfffff80004147800 [thr_0] 100028 D - 0xfffff80004147880 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi5: fast taskq] 100015 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100029 Run CPU 0 [swi4: clock (0)] 100030 I [swi4: clock (1)] 100031 I [swi1: netisr 0] 100032 I [swi3: vm] 100045 I [irq24: virtio_pci0] 100046 I [irq25: virtio_pci0] 100047 I [irq26: virtio_pci0] 100048 I [irq27: virtio_pci0] 100049 I [irq28: virtio_pci1] 100050 I [irq29: virtio_pci1] 100051 I [irq30: virtio_pci1] 100052 I [irq31: virtio_pci1] 100053 I [irq32: virtio_pci1] 100058 I [irq10: virtio_pci2] 100060 I [irq1: atkbd0] 100061 I [irq12: psm0] 100062 I [swi0: uart uart++] 100070 I [swi1: pf send] 100083 Run CPU 1 [swi1: hpts] 100084 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004518538 [init] 10 0 0 0 DL audit_w 0xffffffff828439b0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271b5b0 [swapper] 100005 D - 0xfffff8000456ae00 [if_config_tqg_0] 100006 D - 0xfffff8000456ad00 [softirq_0] 100007 D - 0xfffff8000456ac00 [softirq_1] 100008 D - 0xfffff8000456ab00 [if_io_tqg_0] 100009 D - 0xfffff8000456aa00 [if_io_tqg_1] 100011 D - 0xfffff80004406b00 [in6m_free taskq] 100012 D - 0xfffff80004406a00 [kqueue_ctx taskq] 100013 D - 0xfffff80004406900 [linuxkpi_irq_wq] 100014 D - 0xfffff80004406800 [inm_free taskq] 100016 D - 0xfffff80004406600 [aiod_kick taskq] 100018 D - 0xfffff80004406400 [thread taskq] 100019 D - 0xfffff80004406300 [linuxkpi_short_wq_0] 100020 D - 0xfffff80004406300 [linuxkpi_short_wq_1] 100021 D - 0xfffff80004406300 [linuxkpi_short_wq_2] 100022 D - 0xfffff80004406300 [linuxkpi_short_wq_3] 100023 D - 0xfffff80004406200 [linuxkpi_long_wq_0] 100024 D - 0xfffff80004406200 [linuxkpi_long_wq_1] 100025 D - 0xfffff80004406200 [linuxkpi_long_wq_2] 100026 D - 0xfffff80004406200 [linuxkpi_long_wq_3] 100033 D - 0xfffff80004406100 [firmware taskq] 100037 D - 0xfffff80004626e00 [crypto_0] 100038 D - 0xfffff80004626e00 [crypto_1] 100054 D - 0xfffff80004626b00 [vtnet0 rxq 0] 100055 D - 0xfffff80004626a00 [vtnet0 txq 0] 100056 D - 0xfffff80004626900 [vtnet0 rxq 1] 100057 D - 0xfffff80004626800 [vtnet0 txq 1] 100059 D vtbslp 0xfffff8000475c380 [virtio_balloon] 100063 D - 0xfffff80004626600 [mca taskq] 100066 D - 0xffffffff81e117e0 [deadlkres] 100072 D - 0xfffff80004c7fe00 [acpi_task_0] 100073 D - 0xfffff80004c7fe00 [acpi_task_1] 100074 D - 0xfffff80004c7fe00 [acpi_task_2] 100076 D - 0xfffff80004626c00 [CAM taskq] 111755 D - 0xfffff80032d6e300 [system_taskq_0] 111756 D - 0xfffff80032d6e300 [system_taskq_1] 111757 D - 0xfffff80032d17800 [system_delay_taskq_] 111758 D - 0xfffff80032d17800 [system_delay_taskq_] 111760 D - 0xfffff80032b14100 [arc_prune_0] 111761 D - 0xfffff80032b14100 [arc_prune_1] db> show all locks Process 37579 (syz-executor.3) thread 0xfffffe009e21f700 (181891) exclusive sleep mutex itimer lock (itimer lock) r = 0 (0xfffff80064917160) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_time.c:1368 Process 37578 (syz-executor.1) thread 0xfffffe00951bf800 (181868) exclusive sleep mutex process lock (process lock) r = 0 (0xfffff80065753b98) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_time.c:1382 Process 12 (intr) thread 0xfffffe000410ba00 (100029) exclusive sleep mutex itimer lock (itimer lock) r = 0 (0xfffff800649179a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_mutex.c:211 Process 12 (intr) thread 0xfffffe0051d83e00 (100083) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffff80004c27100) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1816 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 327 5883K 425 solaris 148 4345K 218 devbuf 4216 4340K 4245 filedesc 510 4080K 72777 tcp_hpts 5 3201K 5 sysctloid 42274 2475K 42341 vtbuf 24 1968K 46 subproc 641 1361K 38544 kobj 332 1328K 492 pcb 600 1086K 107807 newblk 12 1027K 77936 vfscache 3 1025K 3 inodedep 214 592K 41599 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 270 266K 21259 sctp_atcl 657 247K 73907 acpica 1674 184K 55406 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 12 131K 37251 tfo_ccache 1 128K 1 kdtrace 742 128K 119472 umtx 918 115K 918 DEVFS1 107 107K 124 sem 4 106K 4 BPF 46 88K 46 bus 995 81K 3509 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 shm 17 64K 80 module 512 64K 512 ddb_capture 1 64K 1 dirrem 205 52K 39837 sctp_atky 994 47K 102989 sctp_stri 78 39K 3909 temp 37 37K 7994 vmem 3 36K 6 sctp_timw 137 35K 137 hostcache 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 gtaskqueue 18 26K 18 freefile 201 26K 39625 kqueue 313 22K 37837 kbdmux 6 22K 6 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 pwddesc 310 20K 37571 kstat_data 17 17K 17 ufs_mount 5 17K 6 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 ksem 26 15K 635 bus-sc 33 14K 1719 pf_rule 18 14K 1118 lltable 44 14K 1301 ether_multi 157 13K 195 KTRACE 100 13K 100 ifnet 7 13K 7 eventhandler 136 12K 136 kenv 93 12K 93 sctp_athm 657 11K 75539 rman 84 10K 425 GEOM 60 10K 493 in6_multi 71 9K 72 sctp_map 540 9K 42062 bmsafemap 2 9K 41986 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 151 cred 32 8K 752 pfs_vncache 1 8K 1 taskqueue 75 8K 75 pfs_nodes 20 8K 20 audit_evclass 236 8K 294 UMA 360 7K 360 pf_osfp 55 7K 55 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 1262 lockf 46 6K 6634 CAM queue 5 6K 1528 pf_ifnet 13 5K 917 DEVFSP 78 5K 82 routetbl 27 5K 2123 ufs_dirhash 24 5K 24 session 36 5K 82 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 selfd 57 4K 507736 acpisem 28 4K 28 hhook 13 4K 13 fpukern_ctx 3 3K 3 proc-args 52 3K 895 terminal 11 3K 11 inpcbpolicy 84 3K 49126 select 20 3K 3200 uidinfo 4 3K 99 pf_table 1 2K 525 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 27 2K 139 CAM XPT 22 2K 543 in_multi 6 2K 15 vnodemarker 3 2K 2683 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 mount 22 2K 149 freework 5 2K 52956 softdep 1 1K 1 mkdir 8 1K 73274 freeblks 4 1K 39479 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 newdirblk 7 1K 36637 CAM periph 4 1K 271 osd 28 1K 40 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 39885 pfil 4 1K 4 CAM SIM 2 1K 2 cdev 2 1K 2 filedesc_to_leader 7 1K 21 chacha20random 1 1K 1 ip6_msource 5 1K 38 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 ip6opt 1 1K 719 vnodes 1 1K 116 ktls 1 1K 1 iov 1 1K 58562 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 linux 5 1K 6 aesni_data 2 1K 2 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip_msource 2 1K 30 CAM path 4 1K 1034 pmchooks 1 1K 1 sigio 2 1K 6 nexusdev 7 1K 7 soname 4 1K 50649 filecaps 5 1K 165 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 53 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sfs_nodes 0 0K 0 zones_data 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 38412 sctp_iter 0 0K 131 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 129 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 346 mqdata 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 amr 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 vm_fictitious 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 UMAHash 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 25437 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1329 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 80 allocindir 0 0K 0 indirdep 0 0K 20151 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 xform 0 0K 0 twsbuf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 40 in6_mfilter 0 0K 99 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 2 ip_moptions 0 0K 91 in_mfilter 0 0K 79 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 29 VN POLL 0 0K 33 twa_commands 0 0K 0 statfs 0 0K 37012 namei_tracker 0 0K 1248 export_host 0 0K 0 cl_savebuf 0 0K 279 tcp_log_dev 0 0K 810 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 144781 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 695 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 4223 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sbuf 0 0K 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1382 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 29 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8600 7943 1171060 0 254 67760128 0 tcp_log 416 56195 4969 1207435 0 254 25444224 0 mbuf 256 10312 8213 21153829 0 254 4742400 0 malloc-16384 16384 260 6 36392 0 1 4358144 0 tcp_bbr_map 128 17190 6494 1657540 0 127 3031552 0 RADIX NODE 144 20112 325 1111779 0 62 2942928 0 pbuf 2624 0 877 0 0 2 2301248 0 UMA Slabs 0 112 18898 35 18898 0 126 2120496 0 malloc-384 384 4865 215 78122 0 30 1950720 0 BUF TRIE 144 383 13085 84128 0 62 1939392 0 malloc-128 128 13843 45 14101 0 126 1777664 0 mbuf_cluster 2048 735 1 735 0 254 1507328 0 malloc-4096 4096 354 2 1135 0 2 1458176 0 MAP ENTRY 96 14751 369 2254934 0 126 1451520 0 malloc-4096 4096 309 6 37568 0 2 1290240 0 VM OBJECT 264 4541 79 577274 0 30 1219680 0 sctp_asoc 2288 270 230 21017 0 254 1144000 0 malloc-2048 2048 241 249 195593 0 8 1003520 0 sctp_ep 1280 309 372 50043 0 254 871680 0 FFS inode 1160 704 24 40481 0 8 844480 0 THREAD 1792 430 29 81891 0 8 822528 0 VMSPACE 2544 281 10 37534 0 4 740304 0 sctp_raddr 736 660 286 27652 0 254 696256 0 256 Bucket 2048 273 45 37379 0 8 651264 0 socket 944 245 403 103459 0 254 611712 0 malloc-1024 1024 404 96 21087 0 16 512000 0 malloc-65536 65536 7 0 7 0 1 458752 0 PROC 1336 310 17 37579 0 8 436872 0 VNODE 448 740 97 40520 0 30 374976 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 g_bio 408 0 890 498478 0 31 363120 0 filedesc0 1072 310 19 37571 0 8 352688 0 malloc-65536 65536 0 5 1412 0 1 327680 0 malloc-384 384 213 567 41598 0 30 299520 0 malloc-32768 32768 1 8 17806 0 1 294912 0 malloc-16 16 17413 337 17514 0 254 284000 0 malloc-64 64 4344 66 4363 0 254 282240 0 udplite_inpcb 488 17 511 36517 0 254 257664 0 sctp_chunk 152 584 1106 36517 0 254 256880 0 UMA Zones 768 332 2 332 0 16 256512 0 malloc-256 256 15 975 103376 0 62 253440 0 malloc-256 256 387 558 44546 0 62 241920 0 malloc-32768 32768 0 7 940 0 1 229376 0 malloc-32 32 6884 46 6921 0 254 221760 0 DEVCTL 1024 0 216 132 0 0 221184 0 FFS2 dinode 256 704 91 40480 0 62 203520 0 malloc-65536 65536 0 3 266 0 1 196608 0 malloc-65536 65536 2 1 10 0 1 196608 0 mbuf_packet 256 183 552 230247 0 254 188160 0 vmem btag 56 3265 35 3265 0 254 184800 0 tcpcb 1048 57 119 9434 0 254 184448 0 tcp_inpcb 488 57 319 9434 0 254 183488 0 malloc-128 128 864 562 115271 0 126 182528 0 malloc-128 128 1317 109 31847 0 126 182528 0 malloc-256 256 554 121 82145 0 62 172800 0 vnpbuf 2624 0 64 19 0 64 167936 0 clpbuf 2624 0 64 7294 0 16 167936 0 128 Bucket 1024 66 89 14368 0 16 158720 0 S VFS Cache 104 1116 366 41872 0 126 154128 0 malloc-128 128 1050 97 45238 0 126 146816 0 malloc-384 384 332 28 976 0 30 138240 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-256 256 352 143 51454 0 62 126720 0 UMA Kegs 384 317 6 317 0 30 124032 0 ksiginfo 112 312 732 3851 0 126 116928 0 malloc-16384 16384 4 2 12 0 1 98304 0 malloc-8192 8192 7 5 29 0 1 98304 0 64 Bucket 512 110 82 122099 0 30 98304 0 malloc-64 64 999 387 66199 0 254 88704 0 malloc-16384 16384 0 5 65 0 1 81920 0 malloc-8192 8192 2 8 109 0 1 81920 0 malloc-128 128 343 277 37343 0 126 79360 0 malloc-4096 4096 12 5 56 0 2 69632 0 malloc-256 256 84 186 173632 0 62 69120 0 TURNSTILE 136 460 23 460 0 62 65688 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-8192 8192 5 3 33 0 1 65536 0 malloc-8192 8192 3 5 94 0 1 65536 0 malloc-2048 2048 23 9 2387 0 8 65536 0 malloc-64 64 738 270 30317 0 254 64512 0 malloc-256 256 199 41 8242 0 62 61440 0 32 Bucket 256 99 141 41816 0 62 61440 0 malloc-64 64 786 159 38784 0 254 60480 0 tcp_bbr_pcb 832 19 53 4385 0 16 59904 0 malloc-512 512 83 29 3821 0 30 57344 0 Files 80 398 302 164514 0 126 56000 0 pipe 744 38 37 2597 0 16 55800 0 malloc-128 128 168 266 8415 0 126 55552 0 unpcb 256 39 171 4146 0 254 53760 0 malloc-4096 4096 12 1 23 0 2 53248 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 pcpu-8 8 5181 963 30577 0 254 49152 0 malloc-64 64 381 375 545540 0 254 48384 0 malloc-32 32 1008 504 161851 0 254 48384 0 ripcb 488 7 89 2201 0 254 46848 0 malloc-384 384 45 75 1636 0 30 46080 0 SLEEPQUEUE 88 460 52 460 0 126 45056 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 4 6 38483 0 2 40960 0 malloc-2048 2048 2 18 538 0 8 40960 0 tcp_rack_pcb 704 30 25 1358 0 16 38720 0 NAMEI 1024 0 36 183305 0 16 36864 0 malloc-2048 2048 10 8 294 0 8 36864 0 malloc-512 512 3 69 511 0 30 36864 0 pcpu-64 64 486 90 486 0 254 36864 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-16384 16384 0 2 170 0 1 32768 0 malloc-4096 4096 3 5 21 0 2 32768 0 malloc-4096 4096 2 6 194 0 2 32768 0 malloc-2048 2048 3 13 998 0 8 32768 0 malloc-2048 2048 11 5 40 0 8 32768 0 PWD 32 188 820 36275 0 254 32256 0 16 Bucket 144 88 136 2932 0 62 32256 0 vtnet_tx_hdr 24 0 1336 3343832 0 254 32064 0 KNOTE 160 28 172 615242 0 62 32000 0 malloc-16 16 1238 762 118034 0 254 32000 0 malloc-256 256 45 75 1697 0 62 30720 0 malloc-1024 1024 22 6 490 0 16 28672 0 malloc-1024 1024 23 5 1066 0 16 28672 0 8 Bucket 80 77 273 14685 0 126 28000 0 malloc-8192 8192 1 2 94 0 1 24576 0 malloc-8192 8192 1 2 102 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-512 512 15 33 2754 0 30 24576 0 sctp_stream_msg_out 112 78 138 4426 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-128 128 8 178 296 0 126 23808 0 itimer 352 6 60 1023 0 30 23232 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-1024 1024 11 9 2063 0 16 20480 0 sctp_laddr 48 0 420 9738 0 254 20160 0 udpcb 32 20 610 37491 0 254 20160 0 malloc-32 32 394 236 3145 0 254 20160 0 2 Bucket 32 95 535 7455 0 254 20160 0 sctp_readq 152 60 70 1534 0 254 19760 0 udp_inpcb 488 3 37 974 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-384 384 3 47 1054 0 30 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-1024 1024 5 11 45 0 16 16384 0 rl_entry 40 306 98 2037 0 254 16160 0 malloc-64 64 102 150 467 0 254 16128 0 cpuset 104 8 116 1286 0 126 12896 0 malloc-1024 1024 7 5 7 0 16 12288 0 malloc-512 512 1 23 119 0 30 12288 0 malloc-64 64 35 154 6070 0 254 12096 0 malloc-16 16 354 396 925 0 254 12000 0 tcp_rack_map 120 56 43 1292 0 126 11880 0 kenv 258 15 30 1067 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-384 384 12 18 12 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 40 0 8 8192 0 malloc-1024 1024 0 8 74 0 16 8192 0 malloc-512 512 1 15 125 0 30 8192 0 malloc-512 512 2 14 89 0 30 8192 0 malloc-512 512 8 8 9 0 30 8192 0 pf tags 104 2 76 87 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 tcp_log_bucket 176 0 46 7 0 62 8096 0 tcptw 88 0 92 10 0 254 8096 0 PGRP 88 43 49 93 0 126 8096 0 sctp_asconf_ack 48 0 168 155 0 254 8064 0 syncache 168 0 48 9 0 254 8064 0 malloc-64 64 10 116 20 0 254 8064 0 malloc-32 32 79 173 223 0 254 8064 0 malloc-32 32 7 245 24652 0 254 8064 0 malloc-32 32 84 168 1057 0 254 8064 0 malloc-32 32 49 203 6577 0 254 8064 0 malloc-32 32 33 219 1703 0 254 8064 0 4 Bucket 48 7 161 825 0 254 8064 0 malloc-16 16 2 498 54229 0 254 8000 0 malloc-16 16 194 306 1450 0 254 8000 0 malloc-16 16 30 470 39677 0 254 8000 0 malloc-16 16 22 478 22 0 254 8000 0 malloc-128 128 8 54 29 0 126 7936 0 tcp_log_node 120 0 66 6 0 126 7920 0 malloc-384 384 1 19 311 0 30 7680 0 malloc-384 384 0 20 346 0 30 7680 0 malloc-256 256 8 22 6454 0 62 7680 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 1 125 1234 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 0 1 2 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 0 63 1 0 254 4032 0 malloc-16 16 10 240 10 0 254 4000 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 19 20 23 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 zfs_znode_cache 472 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 360 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 424 0 0 0 0 30 0 0 arc_buf_hdr_t_full 360 0 0 0 0 30 0 0 dnode_t 1040 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24840 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 AIOLIO 272 0 0 0 0 30 0 0 AIOCB 552 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0