panic: sbflush_internal: ccc 0 mb 0 mbcnt 1280 cpuid = 1 time = 1654943816 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00a844c850 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00a844c9b0 vpanic() at vpanic+0x254/frame 0xfffffe00a844ca90 panic() at panic+0xb5/frame 0xfffffe00a844cb60 sbrelease_internal() at sbrelease_internal+0x20e/frame 0xfffffe00a844cbc0 sbrelease() at sbrelease+0x70/frame 0xfffffe00a844cbf0 sorflush() at sorflush+0xcc/frame 0xfffffe00a844cc20 soshutdown() at soshutdown+0x299/frame 0xfffffe00a844cc70 kern_shutdown() at kern_shutdown+0x112/frame 0xfffffe00a844cd30 amd64_syscall() at amd64_syscall+0x410/frame 0xfffffe00a844cf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a844cf30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a47a, rsp = 0x831df6f08, rbp = 0x831df6f70 --- KDB: enter: panic [ thread pid 85285 tid 200483 ] Stopped at kdb_enter+0x6b: movq $0,0x275bd0a(%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 0xfffffe00a1800000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a844c990 rbp 0xfffffe00a844c9b0 rsi 0x40001 rdi 0xffffffff8172ade8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0xfffffe00aaf2bc30 r12 0 r13 0xfffffe00aaf2b720 r14 0xffffffff82b5a9c0 .str.26 r15 0xffffffff82b5a9c0 .str.26 rip 0xffffffff8171a90b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x275bd0a(%rip) db> show proc Process 85285 (syz-executor.3) at 0xfffffe00aa021000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffffe0058cb1000 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053de3000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00aaf019f8 (map 0xfffffe00aaf019f8) (map.pmap 0xfffffe00aaf01ab8) (pmap 0xfffffe00aaf01b20) threads: 2 200447 RunQ syz-executor.3 200483 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 85290 781 781 0 R syz-executor.2 85289 777 777 0 R syz-executor.0 85287 778 778 0 RE syz-executor.1 85285 783 783 0 R (threaded) syz-executor.3 200447 RunQ syz-executor.3 200483 Run CPU 1 syz-executor.3 84606 1 777 0 SV uwait 0xfffffe00ab0eba00 syz-executor.0 84597 84596 777 0 SV uwait 0xfffffe00a5c88600 syz-executor.0 84596 1 777 0 DV ppwait 0xfffffe00aafbfa40 syz-executor.0 84586 1 777 0 SV uwait 0xfffffe00a8306b80 syz-executor.0 83916 83912 777 0 SV uwait 0xfffffe00a5c88000 syz-executor.0 83912 1 777 0 DV ppwait 0xfffffe00aaee5a40 syz-executor.0 83906 1 777 0 SV uwait 0xfffffe00a5c88400 syz-executor.0 82333 1 777 0 SV uwait 0xfffffe00a5c88900 syz-executor.0 82317 1 777 0 SV uwait 0xfffffe00a8306f00 syz-executor.0 82307 1 777 0 SV uwait 0xfffffe00a8305a00 syz-executor.0 80244 1 781 0 S uwait 0xfffffe00a5c88f00 syz-executor.2 80234 1 781 0 S uwait 0xfffffe00a5c1ad00 syz-executor.2 79994 1 783 0 S uwait 0xfffffe00a8306880 syz-executor.3 79609 1 781 0 S uwait 0xfffffe00a5c18280 syz-executor.2 79605 1 781 0 S uwait 0xfffffe00a8305e00 syz-executor.2 79140 1 777 0 SV uwait 0xfffffe00a5c19a80 syz-executor.0 79129 1 777 0 SV uwait 0xfffffe00a5c89980 syz-executor.0 79125 1 777 0 SV uwait 0xfffffe00a5c89a80 syz-executor.0 78927 78925 778 0 SV uwait 0xfffffe00a5c1bd80 syz-executor.1 78925 1 778 0 DV ppwait 0xfffffe00a735c4f8 syz-executor.1 78913 1 778 0 SV uwait 0xfffffe00a5c1bb80 syz-executor.1 78904 1 778 0 SV uwait 0xfffffe00a5c1be80 syz-executor.1 78097 78096 781 0 SV uwait 0xfffffe00a8306e00 syz-executor.2 78096 1 781 0 DV ppwait 0xfffffe00aaee64f8 syz-executor.2 78082 1 781 0 SV uwait 0xfffffe00a8306780 syz-executor.2 78071 1 781 0 SV uwait 0xfffffe0058da8680 syz-executor.2 77522 1 778 0 R syz-executor.1 77510 1 778 0 R syz-executor.1 77502 1 778 0 R syz-executor.1 44304 1 777 0 SV uwait 0xfffffe00a8306980 syz-executor.0 44296 1 777 0 SV uwait 0xfffffe00a5c8aa80 syz-executor.0 44286 1 777 0 SV uwait 0xfffffe00a5c19100 syz-executor.0 44278 1 777 0 SV uwait 0xfffffe00a5c8b400 syz-executor.0 44270 1 777 0 SV uwait 0xfffffe00a8307580 syz-executor.0 44259 1 777 0 SV uwait 0xfffffe00a5c19000 syz-executor.0 44251 1 777 0 SV uwait 0xfffffe00a8306a80 syz-executor.0 44243 1 777 0 SV uwait 0xfffffe00a8307180 syz-executor.0 44233 1 777 0 SV uwait 0xfffffe0057877800 syz-executor.0 44223 1 777 0 SV uwait 0xfffffe00a5c89480 syz-executor.0 44214 1 777 0 SV uwait 0xfffffe00a8306580 syz-executor.0 44203 1 777 0 SV uwait 0xfffffe00a8307800 syz-executor.0 44196 1 777 0 SV uwait 0xfffffe005787ae80 syz-executor.0 44185 1 777 0 SV uwait 0xfffffe00a5c8a180 syz-executor.0 43109 43107 781 0 SV uwait 0xfffffe00a5c18500 syz-executor.2 43107 1 781 0 DV ppwait 0xfffffe00a86a34f8 syz-executor.2 43096 43093 781 0 SV uwait 0xfffffe00a8306d00 syz-executor.2 43093 1 781 0 DV ppwait 0xfffffe00a7f81f88 syz-executor.2 43087 1 781 0 SV uwait 0xfffffe00a5c8a380 syz-executor.2 40834 1 781 0 S uwait 0xfffffe00a8307080 syz-executor.2 40829 1 781 0 S uwait 0xfffffe00a8306480 syz-executor.2 40257 1 781 0 S uwait 0xfffffe00a5c18680 syz-executor.2 40255 1 781 0 S uwait 0xfffffe00a5c18880 syz-executor.2 40249 1 781 0 S uwait 0xfffffe00a5c8ad80 syz-executor.2 40244 1 781 0 S uwait 0xfffffe00a5c89b80 syz-executor.2 35124 35120 783 0 SV uwait 0xfffffe00a5c89680 syz-executor.3 35120 1 783 0 DV ppwait 0xfffffe00a86a5f88 syz-executor.3 35111 35110 783 0 SV uwait 0xfffffe00a8307680 syz-executor.3 35110 1 783 0 DV ppwait 0xfffffe00a86a3a40 syz-executor.3 35098 1 783 0 SV uwait 0xfffffe00a5c8a280 syz-executor.3 17719 1 778 0 S uwait 0xfffffe00a5c19380 syz-executor.1 17714 1 778 0 S uwait 0xfffffe00a5c89c80 syz-executor.1 17712 1 778 0 S uwait 0xfffffe00a5c8ab80 syz-executor.1 17709 1 778 0 S uwait 0xfffffe00a8307480 syz-executor.1 16357 1 783 0 S uwait 0xfffffe0053ee2e80 syz-executor.3 16351 1 783 0 S uwait 0xfffffe00a5c18d80 syz-executor.3 16345 1 783 0 S uwait 0xfffffe00a5c89d80 syz-executor.3 16342 1 783 0 S uwait 0xfffffe00a5c18c80 syz-executor.3 16166 1 783 0 S uwait 0xfffffe00a5c18e80 syz-executor.3 12618 1 12618 65 Ss select 0xfffffe00a8306cc0 dhclient 11032 1 11032 0 Ss select 0xfffffe00a5c184c0 dhclient 11029 1 11029 0 Ss select 0xfffffe00a5c18440 dhclient 11010 1 11010 65 Ss select 0xfffffe00a8307b40 dhclient 8422 1 8422 0 Ss select 0xfffffe00a5c89f40 dhclient 8419 1 8419 0 Ss select 0xfffffe00a5c892c0 dhclient 8373 1 8373 65 Ss select 0xfffffe00a5c185c0 dhclient 7534 1 781 0 S uwait 0xfffffe00a5c1ae00 syz-executor.2 7532 1 783 0 S uwait 0xfffffe00a5c19980 syz-executor.3 7528 1 781 0 S uwait 0xfffffe00a5c8b100 syz-executor.2 7527 1 783 0 S uwait 0xfffffe00a5c8ae80 syz-executor.3 7523 1 781 0 S uwait 0xfffffe00a5c8b600 syz-executor.2 7520 1 783 0 S uwait 0xfffffe00a5c1b680 syz-executor.3 7519 1 781 0 S uwait 0xfffffe00a5c1b880 syz-executor.2 7515 1 783 0 S uwait 0xfffffe00a5c8a880 syz-executor.3 7513 1 781 0 S uwait 0xfffffe00a5c19480 syz-executor.2 7509 1 783 0 S uwait 0xfffffe00a5c1b380 syz-executor.3 7507 1 781 0 S uwait 0xfffffe005730ea80 syz-executor.2 7504 1 777 0 S uwait 0xfffffe00a5c19880 syz-executor.0 7503 1 783 0 S uwait 0xfffffe00a5c1a400 syz-executor.3 7501 1 781 0 S uwait 0xfffffe00a5c19c80 syz-executor.2 7496 1 783 0 S uwait 0xfffffe00a5c8b880 syz-executor.3 7493 1 781 0 S uwait 0xfffffe00a5c19780 syz-executor.2 7490 1 783 0 S uwait 0xfffffe00a5c8a780 syz-executor.3 7486 1 781 0 S uwait 0xfffffe0057878c00 syz-executor.2 7484 1 783 0 S uwait 0xfffffe00a5c8a580 syz-executor.3 7480 1 781 0 S uwait 0xfffffe00a5c8a080 syz-executor.2 7479 1 783 0 S uwait 0xfffffe00a5c1b480 syz-executor.3 7473 1 783 0 S uwait 0xfffffe00a5c8ac80 syz-executor.3 7472 1 781 0 S uwait 0xfffffe00a5c8b200 syz-executor.2 7468 1 781 0 S uwait 0xfffffe005730ec80 syz-executor.2 7467 1 783 0 S uwait 0xfffffe00a5c8b000 syz-executor.3 7461 1 781 0 S uwait 0xfffffe00a5c8a680 syz-executor.2 7458 1 783 0 S uwait 0xfffffe0058da7380 syz-executor.3 3591 1 3591 0 Ss select 0xfffffe00a5c89ec0 dhclient 3588 1 3588 0 Ss select 0xfffffe00a5c190c0 dhclient 3569 1 3569 65 Ss select 0xfffffe00a5c191c0 dhclient 2201 1 783 0 S uwait 0xfffffe00a5c1a500 syz-executor.3 2194 1 783 0 S uwait 0xfffffe00a5c1ac00 syz-executor.3 2188 1 783 0 S uwait 0xfffffe00a5c1a300 syz-executor.3 2009 1 781 0 S uwait 0xfffffe0057878480 syz-executor.2 2007 1 781 0 S uwait 0xfffffe0057879200 syz-executor.2 2002 1 1997 0 S uwait 0xfffffe00a5c8b500 syz-executor.2 2001 1 1997 0 S uwait 0xfffffe00a5c1b280 syz-executor.2 2000 1 781 0 S umtxn 0xfffffe005730ee80 syz-executor.2 1999 1 781 0 S uwait 0xfffffe00a5c8b300 syz-executor.2 1994 1 781 0 S uwait 0xfffffe0058da7480 syz-executor.2 1993 1 781 0 S uwait 0xfffffe00a5c8a980 syz-executor.2 1738 0 0 0 DL (threaded) [zfskern] 101030 D t->zthr 0xfffffe00a5e9f148 [arc_evict] 101256 D t->zthr 0xfffffe00a5e9f048 [arc_reap] 101257 D - 0xfffffe00a0d53900 [dbu_evict] 101258 D dbuf_ev 0xffffffff85837c60 [dbuf_evict_thread] 101259 D - 0xfffffe00a6375700 [z_vdev_file_0] 101260 D - 0xfffffe00a6375700 [z_vdev_file_1] 101261 D - 0xfffffe00a6375700 [z_vdev_file_2] 101262 D - 0xfffffe00a6375700 [z_vdev_file_3] 101263 D - 0xfffffe00a6375700 [z_vdev_file_4] 101264 D - 0xfffffe00a6375700 [z_vdev_file_5] 101265 D - 0xfffffe00a6375700 [z_vdev_file_6] 101266 D - 0xfffffe00a6375700 [z_vdev_file_7] 101267 D - 0xfffffe00a6375700 [z_vdev_file_8] 101268 D - 0xfffffe00a6375700 [z_vdev_file_9] 101269 D - 0xfffffe00a6375700 [z_vdev_file_10] 101270 D - 0xfffffe00a6375700 [z_vdev_file_11] 101271 D - 0xfffffe00a6375700 [z_vdev_file_12] 101272 D - 0xfffffe00a6375700 [z_vdev_file_13] 101273 D - 0xfffffe00a6375700 [z_vdev_file_14] 101274 D - 0xfffffe00a6375700 [z_vdev_file_15] 101275 D l2arc_f 0xffffffff857f6d80 [l2arc_feed_thread] 101276 D - 0xfffffe005787be00 [zfsvfs] 101277 S zevent_ 0xffffffff85838800 [sysevent] 1736 1 781 0 S uwait 0xfffffe0057878800 syz-executor.2 1732 1 781 0 S uwait 0xfffffe00a5c1b580 syz-executor.2 1731 1 781 0 S uwait 0xfffffe005787ab80 syz-executor.2 1725 1 781 0 S uwait 0xfffffe00a5c1af00 syz-executor.2 1666 1 1666 0 Ss select 0xfffffe0058da5340 dhclient 1663 1 1663 0 Ss select 0xfffffe00a5c1a7c0 dhclient 1100 1 778 0 S uwait 0xfffffe0057877100 syz-executor.1 1094 1 778 0 S uwait 0xfffffe0058da8180 syz-executor.1 1083 1 778 0 S uwait 0xfffffe0057877400 syz-executor.1 1072 1 778 0 S uwait 0xfffffe005730eb80 syz-executor.1 1066 1 778 0 S uwait 0xfffffe0057877b00 syz-executor.1 1054 1 778 0 S uwait 0xfffffe0058da7580 syz-executor.1 1048 1 778 0 S uwait 0xfffffe0057877500 syz-executor.1 1038 1 778 0 S uwait 0xfffffe0057878180 syz-executor.1 1029 1 778 0 S uwait 0xfffffe0053ee2780 syz-executor.1 1023 1 778 0 S uwait 0xfffffe0058da6900 syz-executor.1 1008 1 778 0 S uwait 0xfffffe0057877700 syz-executor.1 998 1 778 0 S uwait 0xfffffe0058da7c80 syz-executor.1 991 1 778 0 S uwait 0xfffffe0057878080 syz-executor.1 980 1 778 0 S uwait 0xfffffe0057877f00 syz-executor.1 971 1 778 0 S uwait 0xfffffe0057877600 syz-executor.1 962 1 778 0 S uwait 0xfffffe0057878380 syz-executor.1 955 1 778 0 S uwait 0xfffffe0057877a00 syz-executor.1 951 1 778 0 S uwait 0xfffffe0057877c00 syz-executor.1 941 1 778 0 S uwait 0xfffffe0057877d00 syz-executor.1 930 1 778 0 S uwait 0xfffffe0057877e00 syz-executor.1 919 1 778 0 S uwait 0xfffffe0058da6c00 syz-executor.1 909 1 778 0 S uwait 0xfffffe0053ee2980 syz-executor.1 859 0 0 0 DL aiordy 0xfffffe009e8c4a90 [aiod4] 857 0 0 0 DL aiordy 0xfffffe00a0c8b000 [aiod3] 856 0 0 0 DL aiordy 0xfffffe00a0c1d000 [aiod2] 855 0 0 0 DL aiordy 0xfffffe00a0c1d548 [aiod1] 850 1 781 0 S uwait 0xfffffe0058da6e00 syz-executor.2 845 1 781 0 S uwait 0xfffffe0053ee2a80 syz-executor.2 783 774 783 0 Rs syz-executor.3 781 774 781 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.2 778 774 778 0 Ss nanslp 0xffffffff83e43cc1 syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 R (threaded) syz-fuzzer 100099 S uwait 0xfffffe0053ee2880 syz-fuzzer 100117 RunQ syz-fuzzer 100118 S uwait 0xfffffe0057879600 syz-fuzzer 100119 S uwait 0xfffffe0057879700 syz-fuzzer 100120 S uwait 0xfffffe0057879800 syz-fuzzer 100121 RunQ syz-fuzzer 100122 S uwait 0xfffffe0057879a00 syz-fuzzer 100123 S uwait 0xfffffe0057879b00 syz-fuzzer 100124 S kqread 0xfffffe0053c90600 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f990b0 csh 770 688 770 0 Ss select 0xfffffe0058da6840 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057463cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00579b18b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00579b1cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00579b20b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00579b24b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00579b28b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00579b2cb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00579b30b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00579b34b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e43cc0 cron 688 1 688 0 Ss select 0xfffffe0058da7b40 sshd 501 1 501 0 Ss select 0xfffffe0058da7640 syslogd 430 1 430 0 Ss select 0xfffffe0058da7940 devd 429 1 429 65 Ss select 0xfffffe0057878e40 dhclient 344 1 344 0 Ss select 0xfffffe0058da77c0 dhclient 341 1 341 0 Ss select 0xfffffe0057878dc0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f9b548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f694e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f67b00 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100095 D sdflush 0xfffffe00579488e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9b5c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f8f478 [dom0] 100083 D launds 0xffffffff83f8f484 [laundry: dom0] 100084 D umarcl 0xffffffff81e4c3f0 [uma] 7 0 0 0 DL - 0xffffffff83c002a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8456a550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b7f420 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa3240 [doneq0] 100045 D - 0xffffffff83aa31c0 [async] 100076 D - 0xffffffff83aa3040 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056f00c88 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8aca0 [crypto] 100041 D crypto_ 0xfffffe0053ed8d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053ed8d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e192c0 [g_event] 100036 D - 0xffffffff83e192e0 [g_up] 100037 D - 0xffffffff83e19300 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 Run CPU 0 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053de3000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8b780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e19cc0 [swapper] 100005 D - 0xfffffe0053e94100 [if_config_tqg_0] 100006 D - 0xfffffe0053e94000 [softirq_0] 100007 D - 0xfffffe0053e93e00 [softirq_1] 100008 D - 0xfffffe0053e93d00 [if_io_tqg_0] 100009 D - 0xfffffe0053e93c00 [if_io_tqg_1] 100010 D - 0xfffffe000796d600 [inm_free taskq] 100011 D - 0xfffffe000796d400 [linuxkpi_irq_wq] 100012 D - 0xfffffe000796d200 [in6m_free taskq] 100013 D - 0xfffffe000796d000 [deferred_unmount ta] 100014 D - 0xfffffe000796cd00 [thread taskq] 100016 D - 0xfffffe000796c900 [kqueue_ctx taskq] 100017 D - 0xfffffe000796c700 [pci_hp taskq] 100020 D - 0xfffffe000796c100 [aiod_kick taskq] 100021 D - 0xfffffe000796be00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000796be00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000796be00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000796be00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000796b900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000796b900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000796b900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000796b900 [linuxkpi_long_wq_3] 100034 D - 0xfffffe0053f06300 [firmware taskq] 100038 D - 0xfffffe0053f05d00 [crypto_0] 100039 D - 0xfffffe0053f05d00 [crypto_1] 100055 D - 0xfffffe0053f04e00 [vtnet0 rxq 0] 100056 D - 0xfffffe0053f04d00 [vtnet0 txq 0] 100057 D - 0xfffffe0053f04c00 [vtnet0 rxq 1] 100058 D - 0xfffffe0053f04b00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe005730da00 [virtio_balloon] 100066 D - 0xffffffff82b60840 [deadlkres] 100070 D - 0xfffffe000796e200 [mca taskq] 100071 D - 0xfffffe005787e000 [acpi_task_0] 100072 D - 0xfffffe005787e000 [acpi_task_1] 100073 D - 0xfffffe005787e000 [acpi_task_2] 100075 D - 0xfffffe0053f05600 [CAM taskq] 101251 D - 0xfffffe005787c600 [system_taskq_0] 101252 D - 0xfffffe005787c600 [system_taskq_1] 101253 D - 0xfffffe00a6374800 [system_delay_taskq_] 101254 D - 0xfffffe00a6374800 [system_delay_taskq_] 101255 D - 0xfffffe00a6374c00 [arc_prune] db> show all locks Process 85287 (syz-executor.1) thread 0xfffffe00aaf2d3a0 (196849) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007789640) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8393 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009e176b20) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8305 Process 85285 (syz-executor.3) thread 0xfffffe00aaf2b720 (200483) exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe00a8666560) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:760 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00a8666540) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4167 Process 12 (intr) thread 0xfffffe0053ea8560 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00aaa16a50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2138 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 380 9604K 471 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4246 solaris 130 2804K 200 sysctloid 47619 2801K 47723 filedesc 276 2205K 168369 pcb 1451 2143K 280220 vtbuf 24 1968K 46 kobj 328 1312K 490 vmem 3 1044K 8 newblk 12 1027K 142414 vfscache 3 1025K 3 subproc 413 866K 85511 sctp_stro 633 633K 39113 inodedep 111 554K 92850 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 sctp_atcl 1348 506K 179133 intr 4 472K 4 acpica 1674 184K 57552 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 12 131K 84136 tfo_ccache 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 kdtrace 513 92K 185778 BPF 46 88K 148 umtx 682 86K 682 sctp_atky 2015 84K 223006 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 module 518 65K 518 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_timw 234 59K 234 shm 6 42K 34 temp 35 33K 5476 DEVFS3 129 33K 139 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 dirrem 99 25K 87555 kbdmux 6 22K 6 sctp_athm 1348 22K 179806 ifaddr 71 21K 73 sctp_map 1266 20K 78096 DEVFS_RULE 56 20K 56 kstat_data 17 17K 17 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 50 16K 649 routetbl 135 16K 427 ithread 97 16K 97 kqueue 198 15K 85367 bus-sc 34 15K 1681 KTRACE 102 13K 1162 ether_multi 157 13K 172 freefile 99 13K 87419 pwddesc 195 13K 86103 ifnet 7 13K 7 eventhandler 139 12K 139 kenv 95 12K 95 rman 88 11K 431 GEOM 61 11K 494 CAM queue 5 11K 1528 ksem 4 10K 4947 in6_multi 71 9K 71 taskqueue 81 9K 81 bmsafemap 2 9K 89110 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 296 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 UMA 367 7K 367 cred 26 7K 505 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 642 proc-args 226 6K 86924 pf_ifnet 11 5K 23 session 36 5K 136 ufs_dirhash 14 5K 24 DEVFSP 68 5K 2005 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 55 4K 1120056 lockf 32 4K 81 hhook 15 4K 17 kcovinfo 52 4K 52 terminal 11 3K 11 select 19 3K 226 uidinfo 3 3K 35 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 28 2K 2331 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 9 vnodemarker 3 2K 235 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 freework 5 2K 108440 softdep 1 1K 1 mkdir 8 1K 168216 freeblks 4 1K 87195 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 osd 40 1K 25245 newdirblk 7 1K 84108 CAM periph 4 1K 271 inpcbpolicy 26 1K 30259 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 CC Mem 12 1K 25224 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 384 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_stri 1 1K 962 diradd 4 1K 87600 pfil 4 1K 4 cdev 2 1K 2 tcp_fsb 3 1K 6168 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 5 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 cryptodev 2 1K 2085 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 143116 filecaps 5 1K 143 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 52 pmc 1 1K 1 acpiintr 1 1K 1 sigio 1 1K 37 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 93618 sctp_iter 0 0K 81 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 69 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 89 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 189 tcp_do 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 4 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 84934 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 114 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 3 allocindir 0 0K 0 indirdep 0 0K 35080 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 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 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 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 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 ip6opt 0 0K 2217 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 1 ip_moptions 0 0K 6 in_mfilter 0 0K 3 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 24 VN POLL 0 0K 3 agp 0 0K 0 statfs 0 0K 84647 namei_tracker 0 0K 114 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 3720 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 523 biobuf 0 0K 0 aios 0 0K 20 lio 0 0K 154 acl 0 0K 0 mbuf_tag 0 0K 578 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 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 accf 0 0K 0 pts 0 0K 0 iov 0 0K 110932 ioctlops 0 0K 2237 eventfd 0 0K 71 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1300 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 1270 88106 88900 0 251 183042048 0 mbuf_jumbo_page 4096 8927 1358 1723212 0 251 42127360 0 sctp_asoc 2256 633 3267 39048 0 251 8798400 0 mbuf 256 12349 17761 5577739 0 254 7708160 0 UMA Slabs 0 112 58585 6749 104970 0 126 7317408 0 vmem btag 56 78287 49624 129252 0 254 7163016 0 malloc-2048 2048 715 1881 139609 0 8 5316608 0 sctp_ep 1208 714 3496 139604 0 251 5085680 0 RADIX NODE 144 24386 2881 1436905 0 62 3926448 0 malloc-1024 1024 641 2339 39899 0 16 3051520 0 sctp_raddr 736 633 3371 39063 0 251 2946944 0 malloc-384 384 1348 6032 179299 0 30 2833920 0 pbuf 2624 0 973 0 0 2 2553152 0 malloc-16384 16384 141 5 84361 0 1 2392064 0 malloc-4096 4096 524 4 85881 0 2 2162688 0 malloc-128 128 15599 304 194729 0 126 2035584 0 BUF TRIE 144 227 11561 64477 0 62 1697472 0 malloc-384 384 4117 53 4117 0 30 1601280 0 256 Bucket 2048 666 64 22772 0 8 1495040 0 VM OBJECT 264 5223 87 1821311 0 30 1401840 0 malloc-256 256 972 3243 140727 0 62 1079040 0 tcp_log 416 0 2286 291014 0 251 950976 0 MAP ENTRY 96 8832 240 4253095 0 126 870912 0 sctp_chunk 152 1260 3888 24541 0 251 782496 0 FFS inode 1160 641 24 88068 0 8 771400 0 socket 960 136 628 172019 0 251 733440 0 malloc-384 384 174 1596 93536 0 30 679680 0 malloc-256 256 198 2382 230548 0 62 660480 0 THREAD 1808 316 25 100486 0 8 616528 0 malloc-128 128 1394 3318 211494 0 126 603136 0 tcpcb 1104 12 527 25205 0 251 595056 0 sctp_stream_msg_out 112 605 3607 35504 0 251 471744 0 VMSPACE 2552 166 11 85225 0 4 451704 0 ertt_txseginfo 40 0 11110 2117211 0 254 444400 0 malloc-64 64 5708 655 178273 0 254 407232 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-256 256 64 1421 177797 0 62 380160 0 VNODE 448 682 101 88111 0 30 350784 0 malloc-16 16 19795 705 161630 0 254 328000 0 mbuf_packet 256 421 849 298416 0 254 325120 0 FPU_save_area 832 318 42 111573 0 16 299520 0 PROC 1352 195 21 85290 0 8 292032 0 tcp_bbr_map 128 0 2139 255459 0 126 273792 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32 32 7532 658 42810 0 254 262080 0 UMA Zones 768 339 0 339 0 16 260352 0 malloc-32 32 1380 6684 182792 0 254 258048 0 malloc-64 64 639 3330 42498 0 254 254016 0 filedesc0 1072 195 22 86103 0 8 232624 0 malloc-32768 32768 1 6 33345 0 1 229376 0 malloc-128 128 1475 168 3082 0 126 210304 0 malloc-65536 65536 0 3 1118 0 1 196608 0 FFS2 dinode 256 641 109 88067 0 62 192000 0 64 Bucket 512 146 174 63660 0 30 163840 0 128 Bucket 1024 95 64 19159 0 16 162816 0 S VFS Cache 104 1079 442 93367 0 126 158184 0 32 Bucket 256 208 362 32501 0 62 145920 0 malloc-16 16 1630 6620 79992 0 254 132000 0 malloc-16 16 1377 6873 181076 0 254 132000 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 1080 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-1024 1024 115 13 132 0 16 131072 0 unpcb 256 20 490 2057 0 251 130560 0 malloc-256 256 368 142 122557 0 62 130560 0 UMA Kegs 384 325 8 325 0 30 127872 0 malloc-4096 4096 23 7 573 0 2 122880 0 malloc-384 384 237 33 297 0 30 103680 0 DEVCTL 1024 0 100 156 0 0 102400 0 tcp_inpcb 424 12 204 25205 0 30 91584 0 g_bio 408 0 210 481782 0 30 85680 0 sctp_laddr 48 70 1694 26549 0 254 84672 0 clpbuf 2624 0 32 93 0 13 83968 0 pipe 744 26 84 2734 0 16 81840 0 malloc-64 64 609 651 32056 0 254 80640 0 sctp_readq 152 1 519 902 0 251 79040 0 malloc-8192 8192 7 2 75 0 1 73728 0 malloc-4096 4096 14 4 84675 0 2 73728 0 malloc-64 64 360 711 1230758 0 254 68544 0 malloc-128 128 299 228 556 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 4 4 193 0 1 65536 0 malloc-8192 8192 5 3 134 0 1 65536 0 malloc-2048 2048 15 17 568 0 8 65536 0 malloc-256 256 37 218 113848 0 62 65280 0 malloc-256 256 69 186 85283 0 62 65280 0 malloc-256 256 62 193 89132 0 62 65280 0 udp_inpcb 424 9 144 2478 0 30 64872 0 ripcb 424 5 148 1859 0 30 64872 0 16 Bucket 144 130 318 8001 0 62 64512 0 Files 80 322 478 307503 0 126 64000 0 TURNSTILE 136 342 99 342 0 62 59976 0 malloc-8192 8192 4 3 62 0 1 57344 0 malloc-2048 2048 7 21 830 0 8 57344 0 ksiginfo 112 203 301 12387 0 126 56448 0 malloc-256 256 157 38 182 0 62 49920 0 udplite_inpcb 424 0 117 717 0 30 49608 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 16 32 35 0 16 49152 0 NAMEI 1024 0 48 388378 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 0 3 3 0 1 49152 0 malloc-4096 4096 11 1 13 0 2 49152 0 malloc-1024 1024 24 24 10159 0 16 49152 0 tcp_rack_pcb 896 3 51 6168 0 16 48384 0 malloc-128 128 94 278 84337 0 126 47616 0 tcp_rack_map 120 8 388 13722 0 126 47520 0 SLEEPQUEUE 88 342 170 342 0 126 45056 0 pcpu-8 8 5231 401 5907 0 254 45056 0 tcp_bbr_pcb 832 0 54 10504 0 16 44928 0 syncache 168 0 264 5 0 251 44352 0 8 Bucket 80 187 363 19052 0 126 44000 0 malloc-8192 8192 3 2 56 0 1 40960 0 malloc-128 128 18 292 639 0 126 39680 0 Mountpoints 2752 2 12 2 0 4 38528 0 da_ccb 544 0 70 120599 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 PWD 32 136 998 84166 0 254 36288 0 malloc-64 64 28 539 73 0 254 36288 0 malloc-64 64 132 435 2071 0 254 36288 0 malloc-64 64 139 428 271 0 254 36288 0 malloc-64 64 487 80 727 0 254 36288 0 malloc-32 32 333 801 84636 0 254 36288 0 malloc-32 32 296 838 65890 0 254 36288 0 malloc-128 128 73 206 209 0 126 35712 0 malloc-128 128 7 272 110 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 394 0 30 34560 0 malloc-384 384 31 59 269 0 30 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-2048 2048 1 15 1508 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-2048 2048 2 14 29 0 8 32768 0 malloc-2048 2048 5 11 297 0 8 32768 0 malloc-1024 1024 0 32 12 0 16 32768 0 malloc-1024 1024 10 22 1700 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 8 24 9 0 16 32768 0 malloc-1024 1024 9 23 114 0 16 32768 0 malloc-512 512 9 55 89 0 30 32768 0 malloc-512 512 2 62 191 0 30 32768 0 malloc-512 512 3 61 236 0 30 32768 0 malloc-512 512 12 52 76 0 30 32768 0 malloc-512 512 1 63 963 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 KNOTE 160 28 172 627318 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 4468 0 126 29016 0 tcp_inpcb ports 32 2 880 14302 0 254 28224 0 ertt 72 12 380 25205 0 126 28224 0 4 Bucket 48 7 581 1874 0 254 28224 0 2 Bucket 32 68 814 16336 0 254 28224 0 AIO 208 4 129 184 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-4096 4096 4 2 93 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 36 240 136 0 126 24288 0 rl_entry 40 142 464 142 0 254 24240 0 domainset 40 0 567 3319 0 254 22680 0 udpcb 32 9 621 3195 0 254 20160 0 udplite_inpcb ports 32 0 630 151 0 254 20160 0 udp_inpcb ports 32 3 627 352 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 50 580 172 0 254 20160 0 malloc-32 32 0 630 115 0 254 20160 0 malloc-32 32 127 503 3124 0 254 20160 0 malloc-32 32 40 590 744 0 254 20160 0 cryptop 280 0 70 6 0 30 19600 0 AIOCB 552 0 35 895 0 16 19320 0 AIOLIO 272 0 70 154 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-4096 4096 2 2 26 0 2 16384 0 malloc-4096 4096 0 4 10 0 2 16384 0 malloc-2048 2048 1 7 1 0 8 16384 0 malloc-512 512 2 30 2 0 30 16384 0 malloc-512 512 2 30 2 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 ipq 56 0 288 1 0 254 16128 0 tcpreass 48 0 336 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 2284724 0 254 16032 0 malloc-16 16 47 953 26227 0 254 16000 0 kenv 258 15 45 1055 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 18 732 31 0 254 12000 0 malloc-16 16 185 565 3103 0 254 12000 0 malloc-16 16 37 713 176257 0 254 12000 0 arc_buf_hdr_t_full 352 4 29 4 0 30 11616 0 itimer 352 0 33 67 0 30 11616 0 L VFS Cache 320 0 36 1 0 30 11520 0 malloc-384 384 2 28 3 0 30 11520 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 1 499 1 0 254 8000 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 16 23 23 0 0 3744 0 pcpu-4 4 1 511 4 0 254 2048 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 352 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 416 0 0 0 0 30 0 0 dnode_t 1032 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 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