Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x1a0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff817bdd10 stack pointer = 0x0:0xfffffe0057160fc0 frame pointer = 0x0:0xfffffe00571610b0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1914 (syz-executor) rdi: 00000000000001a0 rsi: 0000000000000000 rdx: 0000000000080000 rcx: fffffe0002bf1850 r8: 0000000000000000 r9: 0000000000000077 rax: fffffe0002bf1850 rbx: 1fffffc00ae2c1fc rbp: fffffe00571610b0 r10: c85d61a51873b31f r11: 0000000000000017 r12: 0000000000080400 r13: fffffe007785f040 r14: 0000000000000000 r15: fffffe007785f188 trap number = 12 panic: page fault cpuid = 1 time = 224 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00571607f0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057160950 vpanic() at vpanic+0x257/frame 0xfffffe0057160b10 panic() at panic+0xb5/frame 0xfffffe0057160bd0 trap_pfault() at trap_pfault+0xaec/frame 0xfffffe0057160d10 trap() at trap+0x78e/frame 0xfffffe0057160ef0 calltrap() at calltrap+0x8/frame 0xfffffe0057160ef0 --- trap 0xc, rip = 0xffffffff817bdd10, rsp = 0xfffffe0057160fc0, rbp = 0xfffffe00571610b0 --- _vn_lock() at _vn_lock+0xb0/frame 0xfffffe00571610b0 mddestroy() at mddestroy+0x3ba/frame 0xfffffe0057161190 mdctlioctl() at mdctlioctl+0x1680/frame 0xfffffe00571612f0 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe00571613e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0057161410 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0057161620 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0057161670 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0057161750 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe00571618d0 freebsd32_ioctl() at freebsd32_ioctl+0x607/frame 0xfffffe0057161d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0057161f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 KDB: enter: panic [ thread pid 1914 tid 101495 ] Stopped at kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0072e00000 rdx 0x7ffff rbx 0xffffffff827bcf60 .str.27 rsp 0xfffffe0057160930 rbp 0xfffffe0057160950 rsi 0x80001 rdi 0xffffffff8161a6c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x17 r12 0xfffffe00541f7780 r13 0xfffffffffffffffd r14 0xffffffff827bcf60 .str.27 r15 0 rip 0xffffffff8160424e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b9147(%rip) db> show proc Process 1914 (syz-executor) at 0xfffffe00541d8040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe0054108000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00541df490 (map 0xfffffe00541df490) (map.pmap 0xfffffe00541df530) (pmap 0xfffffe00541df5a0) threads: 2 101448 RunQ syz-executor 101495 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1915 764 764 0 T (threaded) syz-executor 101457 s syz-executor 101496 s syz-executor 101497 RunQ syz-executor 1914 766 766 0 R (threaded) syz-executor 101448 RunQ syz-executor 101495 Run CPU 1 syz-executor 1911 1908 767 0 S uwait 0xfffffe00584eeb80 syz-executor 1910 1909 765 0 SV uwait 0xfffffe00781bc580 syz-executor 1909 765 765 0 T (threaded) syz-executor 101486 s syz-executor 101487 D ppwait 0xfffffe00541d8aa0 syz-executor 1908 767 767 0 R (threaded) syz-executor 101339 RunQ syz-executor 101484 S uwait 0xfffffe00790ab200 syz-executor 101490 S uwait 0xfffffe00781bc680 syz-executor 101494 S uwait 0xfffffe00795df780 syz-executor 1906 1 766 0 S uwait 0xfffffe006dded200 syz-executor 1904 1 767 60929 S uwait 0xfffffe00790aa880 syz-executor 1902 1 765 0 S uwait 0xfffffe00781be700 syz-executor 1898 1 765 0 S uwait 0xfffffe00781bc380 syz-executor 1897 1 765 0 S uwait 0xfffffe00790abc80 syz-executor 1873 1 765 0 T uwait 0xfffffe00790ab680 syz-executor 1872 1 767 0 S uwait 0xfffffe00790ab500 syz-executor 1858 1 767 0 S uwait 0xfffffe006ddeea00 syz-executor 1848 0 0 0 DL mdwait 0xfffffe00795c2000 [md4] 1827 1 765 0 S uwait 0xfffffe00781bc780 syz-executor 1814 1 766 0 S uwait 0xfffffe00790ac080 syz-executor 1787 1 1780 0 S uwait 0xfffffe00584eb100 syz-executor 1785 1 766 0 S uwait 0xfffffe00781bed80 syz-executor 1766 1 764 -1 S uwait 0xfffffe00790ab000 syz-executor 1764 0 0 0 DL - 0xffffffff83cae600 [soaiod4] 1763 0 0 0 DL - 0xffffffff83cae600 [soaiod3] 1762 0 0 0 DL - 0xffffffff83cae600 [soaiod2] 1761 0 0 0 DL - 0xffffffff83cae600 [soaiod1] 1760 1 764 0 S uwait 0xfffffe00790ab300 syz-executor 1757 1 765 0 S uwait 0xfffffe0058251680 syz-executor 1754 1 765 0 S uwait 0xfffffe00781bf200 syz-executor 1744 1 764 60928 S uwait 0xfffffe00781bc880 syz-executor 1738 0 0 0 DL mdwait 0xfffffe007843e000 [md3] 1713 1 765 0 S uwait 0xfffffe006ddecc00 syz-executor 1700 0 0 0 DL mdwait 0xfffffe0078e0e000 [md2147483645] 1692 1 765 0 S uwait 0xfffffe005824fb80 syz-executor 1690 1 766 0 S uwait 0xfffffe00790ac000 syz-executor 1689 1 766 0 S uwait 0xfffffe006dded600 syz-executor 1684 1 767 0 S uwait 0xfffffe00790abd80 syz-executor 1683 1 767 0 S uwait 0xfffffe00790abb80 syz-executor 1674 1 765 0 S uwait 0xfffffe00781bc980 syz-executor 1665 1 765 0 S uwait 0xfffffe00584ec200 syz-executor 1664 1 766 0 SV sigwait 0xfffffe00541720f0 syz-executor 1655 1646 1655 0 Ss select 0xfffffe00790ac340 dhclient 1652 1 1652 0 Ss select 0xfffffe00790ac1c0 dhclient 1649 1 766 0 S uwait 0xfffffe00781bca80 syz-executor 1646 1630 424 65 S select 0xfffffe00790ac140 dhclient 1645 1 765 0 S uwait 0xfffffe00781bf780 syz-executor 1630 424 424 0 S wait 0xfffffe00540e75a0 sh 1619 1 1619 65 Ss select 0xfffffe00790ab7c0 dhclient 1617 1 765 0 S uwait 0xfffffe00584eef00 syz-executor 1616 1 765 0 S uwait 0xfffffe00790ab980 syz-executor 1606 1 764 0 S uwait 0xfffffe00781be500 syz-executor 1601 1 764 0 S umtxn 0xfffffe00790ac780 syz-executor 1599 1 764 0 S umtxn 0xfffffe00790ac680 syz-executor 1573 1 767 0 S uwait 0xfffffe00584eb880 syz-executor 1568 1 767 0 S uwait 0xfffffe00781be400 syz-executor 1545 1 766 0 S uwait 0xfffffe00781bf000 syz-executor 1532 0 0 0 DL mdwait 0xfffffe0077860000 [md2] 1522 1 767 0 S uwait 0xfffffe006ddecf00 syz-executor 1514 0 0 0 DL mdwait 0xfffffe00083f7000 [md1] 1501 1 764 0 S uwait 0xfffffe006ddec800 syz-executor 1497 1 767 0 S uwait 0xfffffe00584ebc00 syz-executor 1485 1 766 0 S uwait 0xfffffe0058251c00 syz-executor 1473 1 767 0 S uwait 0xfffffe00584ed480 syz-executor 1467 1 766 0 S uwait 0xfffffe00584eba80 syz-executor 1461 1 764 0 S uwait 0xfffffe00584ebe80 syz-executor 1455 1 764 0 S uwait 0xfffffe006ddec600 syz-executor 1454 1 767 0 S uwait 0xfffffe00584eb780 syz-executor 1443 1 766 0 S uwait 0xfffffe006ddec500 syz-executor 1439 1 764 0 S uwait 0xfffffe005824e800 syz-executor 1418 1 766 0 S uwait 0xfffffe006dded800 syz-executor 1416 1 765 0 S uwait 0xfffffe00584ec000 syz-executor 1377 1 767 0 S uwait 0xfffffe006dded400 syz-executor 1364 1 765 0 S uwait 0xfffffe00584eb200 syz-executor 1351 1 765 0 S uwait 0xfffffe00584ec400 syz-executor 1340 1 767 0 S uwait 0xfffffe00584eb380 syz-executor 1332 1 764 0 S uwait 0xfffffe00584ec580 syz-executor 1329 1 766 0 S uwait 0xfffffe006ddef500 syz-executor 1320 1 765 0 S uwait 0xfffffe00584eb680 syz-executor 1313 1 766 0 S uwait 0xfffffe006ddec700 syz-executor 1309 1 765 0 S uwait 0xfffffe00584ec100 syz-executor 1301 1 764 0 S uwait 0xfffffe006ddedc00 syz-executor 1266 1 767 0 S uwait 0xfffffe005824fa80 syz-executor 1252 1 767 0 S uwait 0xfffffe00584eb480 syz-executor 1250 1 764 0 S uwait 0xfffffe006ddecd00 syz-executor 1244 1 764 0 S uwait 0xfffffe00584ec980 syz-executor 1229 1 767 0 S uwait 0xfffffe00584ed280 syz-executor 1226 1 765 0 S uwait 0xfffffe006ddece00 syz-executor 1222 1 765 0 S uwait 0xfffffe00584eca80 syz-executor 1221 0 0 0 DL (threaded) [so_splice] 100123 D - 0xfffffe006ddec980 [thr_0] 100550 D - 0xfffffe006ddec9c0 [thr_1] 1210 1 766 0 S uwait 0xfffffe006dded080 syz-executor 1196 1 764 0 S uwait 0xfffffe006ddee900 syz-executor 1164 1 766 0 S uwait 0xfffffe006ddee800 syz-executor 1139 1 765 0 S uwait 0xfffffe005824f900 syz-executor 1130 1 765 0 S uwait 0xfffffe006dded900 syz-executor 1112 1 766 0 S uwait 0xfffffe006ddee400 syz-executor 1090 1 764 0 S uwait 0xfffffe00584ec780 syz-executor 1038 1 1038 0 Ss select 0xfffffe006dded5c0 dhclient 1032 1 1032 0 Ss select 0xfffffe00584eb2c0 dhclient 954 1 767 0 S uwait 0xfffffe0057d75980 syz-executor 943 1 767 0 S uwait 0xfffffe005824e700 syz-executor 927 1 764 0 S uwait 0xfffffe00584ec680 syz-executor 899 1 766 0 S uwait 0xfffffe006ddee300 syz-executor 891 1 767 0 S uwait 0xfffffe005824e080 syz-executor 887 1 764 0 SV sigwait 0xfffffe0054108610 syz-executor 860 1 765 0 S uwait 0xfffffe00584ed180 syz-executor 847 1 765 0 S uwait 0xfffffe005824f300 syz-executor 832 0 0 0 DL aiordy 0xfffffe00540de580 [aiod4] 831 0 0 0 DL aiordy 0xfffffe005410a5a0 [aiod3] 830 0 0 0 DL aiordy 0xfffffe005410ab00 [aiod2] 829 0 0 0 DL aiordy 0xfffffe00540e6ae0 [aiod1] 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 R syz-executor 761 759 761 0 Ss sigsusp 0xfffffe00540e50b0 csh 759 682 759 0 Ss select 0xfffffe006ddeeac0 sshd 748 1 748 0 Rs+ getty 747 1 747 0 Ss+ ttyin 0xfffffe00593f54b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00593f58b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00593f5cb0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058286cb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00593f60b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00593f64b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00593f68b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00593f6cb0 getty 686 1 686 0 Ss nanslp 0xffffffff83b9e580 cron 682 1 682 0 Ss select 0xfffffe006ddef3c0 sshd 495 1 495 0 Ss select 0xfffffe006ddef640 syslogd 424 1 424 0 Ss wait 0xfffffe0054008b00 devd 423 1 423 65 Ss select 0xfffffe0057d75440 dhclient 338 1 338 0 Ss select 0xfffffe006ddef6c0 dhclient 335 1 335 0 Ss select 0xfffffe005824edc0 dhclient 17 0 0 0 DL syncer 0xffffffff83cbbfa0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0007828040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cba560 [bufdaemon] 100083 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe00596568e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d05400 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ceb4c8 [dom0] 100081 D launds 0xffffffff83ceb4d4 [laundry: dom0] 100082 D umarcl 0xffffffff81dda750 [uma] 7 0 0 0 DL - 0xffffffff8391bcd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846a0980 [pf purge] 5 0 0 0 DL waiting 0xffffffff8454e700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e6340 [doneq0] 100047 D - 0xffffffff838e62c0 [async] 100076 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce6d80 [crypto] 100044 D crypto_ 0xfffffe0007a72d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0007a72d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057cba488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b46f20 [g_event] 100038 D - 0xffffffff83b46f40 [g_up] 100039 D - 0xffffffff83b46f60 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 Run CPU 0 [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: 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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce7820 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c36ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe0007769900 [kqueue_ctx taskq] 100011 D - 0xfffffe0007769800 [jail_remove taskq] 100012 D - 0xfffffe0007769700 [bus taskq] 100015 D - 0xfffffe0007769200 [thread taskq] 100017 D - 0xfffffe0007768e00 [aiod_kick taskq] 100018 D - 0xfffffe0007768d00 [deferred_unmount ta] 100019 D - 0xfffffe0007768c00 [inm_free taskq] 100020 D - 0xfffffe0007768b00 [in6m_free taskq] 100021 D - 0xfffffe0007768a00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007768900 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007768900 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007768900 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007768900 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007768800 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007768800 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007768800 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007768800 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007768300 [firmware taskq] 100041 D - 0xfffffe0007768200 [crypto_0] 100042 D - 0xfffffe0007768200 [crypto_1] 100057 D - 0xfffffe005812c000 [vtnet0 rxq 0] 100058 D - 0xfffffe005812be00 [vtnet0 txq 0] 100059 D - 0xfffffe005812bd00 [vtnet0 rxq 1] 100060 D - 0xfffffe005812bc00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058250f00 [virtio_balloon] 100066 D - 0xffffffff827c2301 [deadlkres] 100070 D - 0xfffffe00593da400 [acpi_task_0] 100071 D - 0xfffffe00593da400 [acpi_task_1] 100072 D - 0xfffffe00593da400 [acpi_task_2] 100074 D - 0xfffffe000776b800 [mca taskq] 100075 D - 0xfffffe0007768100 [CAM taskq] 100077 D - 0xfffffe00593da300 [ipsec_offload] 100998 D - 0xfffffe0058129c00 [system_taskq_0] 100999 D - 0xfffffe0058129c00 [system_taskq_1] 101000 D - 0xfffffe0077948500 [system_delay_taskq_] 101001 D - 0xfffffe0077948500 [system_delay_taskq_] 101002 D - 0xfffffe0077948900 [zvol_tq-0_0] 101003 D - 0xfffffe0077948900 [zvol_tq-0_1] 101004 D - 0xfffffe0077948900 [zvol_tq-0_2] 101005 D - 0xfffffe0077948900 [zvol_tq-0_3] 101006 D - 0xfffffe0077948900 [zvol_tq-0_4] 101007 D - 0xfffffe0077948900 [zvol_tq-0_5] 101008 D - 0xfffffe0077948900 [zvol_tq-0_6] 101009 D - 0xfffffe0077948900 [zvol_tq-0_7] 101010 D - 0xfffffe0077948900 [zvol_tq-0_8] 101011 D - 0xfffffe0077948900 [zvol_tq-0_9] 101012 D - 0xfffffe0077948900 [zvol_tq-0_10] 101013 D - 0xfffffe0077948900 [zvol_tq-0_11] 101014 D - 0xfffffe0077948900 [zvol_tq-0_12] 101015 D - 0xfffffe0077948900 [zvol_tq-0_13] 101016 D - 0xfffffe0077948900 [zvol_tq-0_14] 101017 D - 0xfffffe0077948900 [zvol_tq-0_15] 101018 D - 0xfffffe0077948900 [zvol_tq-0_16] 101019 D - 0xfffffe0077948900 [zvol_tq-0_17] 101020 D - 0xfffffe0077948900 [zvol_tq-0_18] 101021 D - 0xfffffe0077948900 [zvol_tq-0_19] 101022 D - 0xfffffe0077948900 [zvol_tq-0_20] 101023 D - 0xfffffe0077948900 [zvol_tq-0_21] 101024 D - 0xfffffe0077948900 [zvol_tq-0_22] 101025 D - 0xfffffe0077948900 [zvol_tq-0_23] 101026 D - 0xfffffe0077948900 [zvol_tq-0_24] 101027 D - 0xfffffe0077948900 [zvol_tq-0_25] 101028 D - 0xfffffe0077948900 [zvol_tq-0_26] 101029 D - 0xfffffe0077948900 [zvol_tq-0_27] 101030 D - 0xfffffe0077948900 [zvol_tq-0_28] 101031 D - 0xfffffe0077948900 [zvol_tq-0_29] 101032 D - 0xfffffe0077948900 [zvol_tq-0_30] 101033 D - 0xfffffe0077948900 [zvol_tq-0_31] 101035 D - 0xfffffe00593dae00 [arc_prune] 101036 D - 0xfffffe00593d8500 [arc_flush_0] 101037 D - 0xfffffe00593d8500 [arc_flush_1] 101060 D - 0xfffffe0058129300 [dbu_evict] 101072 D - 0xfffffe005812a500 [z_vdev_file_0] 101073 D - 0xfffffe005812a500 [z_vdev_file_1] 101074 D - 0xfffffe005812a500 [z_vdev_file_2] 101075 D - 0xfffffe005812a500 [z_vdev_file_3] 101076 D - 0xfffffe005812a500 [z_vdev_file_4] 101077 D - 0xfffffe005812a500 [z_vdev_file_5] 101078 D - 0xfffffe005812a500 [z_vdev_file_6] 101079 D - 0xfffffe005812a500 [z_vdev_file_7] 101080 D - 0xfffffe005812a500 [z_vdev_file_8] 101081 D - 0xfffffe005812a500 [z_vdev_file_9] 101082 D - 0xfffffe005812a500 [z_vdev_file_10] 101083 D - 0xfffffe005812a500 [z_vdev_file_11] 101084 D - 0xfffffe005812a500 [z_vdev_file_12] 101085 D - 0xfffffe005812a500 [z_vdev_file_13] 101086 D - 0xfffffe005812a500 [z_vdev_file_14] 101087 D - 0xfffffe005812a500 [z_vdev_file_15] 101113 D - 0xfffffe00593d8800 [zfsvfs] db> show all locks Process 1915 (syz-executor) thread 0xfffffe00541f8780 (101497) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d7dd88) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 shared lockmgr ufs (ufs) r = 0 (0xfffffe00795b2e30) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_exec.c:510 Process 1914 (syz-executor) thread 0xfffffe00541f7780 (101495) exclusive sx MD config lock (MD config lock) r = 0 (0xffffffff83911400) locked @ /syzkaller/managers/i386/kernel/sys/dev/md/md.c:1796 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 401 12286K 1323 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4226 solaris 2246 3597K 4472 sysctloid 44814 2633K 45043 vtbuf 24 1968K 46 filedesc 184 1467K 1959 kobj 331 1324K 600 newblk 18 1029K 6658 vfscache 3 1025K 3 pcb 56 692K 711 subproc 317 659K 2138 inodedep 23 521K 1826 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 102 201K 225992 acpica 1674 184K 54498 tidhash 3 141K 3 pagedep 18 133K 1044 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 115 115K 136 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1024 83K 5162 kdtrace 437 82K 3416 umtx 608 76K 608 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 525 66K 549 ddb_capture 1 64K 1 BPF 33 55K 119 temp 40 43K 2720 DEVFS3 134 34K 148 hostcache 1 32K 1 shm 1 32K 43 msg 4 30K 4 kbdmux 6 28K 6 md_disk 8 25K 26 LRO 20 21K 20 DEVFS_RULE 56 20K 56 ifaddr 68 20K 71 kstat_data 19 19K 19 routetbl 138 19K 422 cred 61 19K 523 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 GEOM 96 16K 851 lltable 47 15K 77 ithread 90 15K 90 bus-sc 34 15K 1683 eventhandler 166 14K 166 ifnet 7 13K 7 ether_multi 152 13K 445 devstat 6 13K 6 shmfd 10 12K 40 plimit 31 12K 393 kenv 95 12K 95 kqueue 157 12K 2730 CC Mem 87 11K 1815 CAM queue 5 11K 1528 taskqueue 93 10K 189 rman 82 10K 557 pwddesc 149 10K 2008 rpc 8 9K 8 in6_multi 65 9K 86 bmsafemap 2 9K 1670 UART 12 9K 12 filemon 1 8K 26 ksem 1 8K 9 pfs_vncache 1 8K 1 md_sectors 2 8K 3 audit_evclass 239 8K 301 sctp_atcl 19 8K 211 UMA 339 7K 340 sglist 6 7K 6 lockf 57 7K 455 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 mount 56 6K 1764 sctp_stro 5 5K 29 ufs_dirhash 24 5K 24 pf_ifnet 12 5K 23 vt 11 5K 11 pf_table 2 4K 3 sctp_timw 16 4K 16 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 inpcbpolicy 126 4K 2666 proc-args 166 4K 3065 DEVFSP 57 4K 340 acpisem 28 4K 28 session 25 4K 51 osd 149 4K 1898 terminal 11 3K 11 uidinfo 6 3K 111 selfd 40 3K 620969 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 12 kcovinfo 36 3K 36 pf_rule 2 3K 9 sctp_stri 4 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 select 15 2K 141 Unitno 34 2K 122 ip6opt 12 2K 87 sctp_ifa 13 2K 14 newdirblk 13 2K 983 crypto 5 2K 159 CAM XPT 22 2K 543 in_multi 6 2K 47 tun 4 2K 4 vnodemarker 3 2K 69 toponodes 6 2K 6 ipsecpolicy 2 2K 2 eventfd 10 2K 20 msi 9 2K 9 netlink 2 2K 128 sctp_atky 24 2K 244 softdep 1 1K 1 mkdir 8 1K 1966 diradd 8 1K 1508 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 30 pci_link 10 1K 10 encap_export_host 12 1K 12 cryptodev 9 1K 444 ip_msource 9 1K 41 filedesc_to_leader 9 1K 18 indirdep 2 1K 881 VN POLL 4 1K 33 ioctlops 1 1K 170 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 14 1K 14 chacha20random 1 1K 1 biobuf 1 1K 1 procdesc 3 1K 14 sctp_athm 19 1K 215 dirrem 1 1K 1486 vnodes 1 1K 11 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 frag6 2 1K 27 tcpfunc 3 1K 3 loginclass 3 1K 5 sctp_map 10 1K 58 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 19 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4150 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 35 acpiintr 1 1K 1 filecaps 3 1K 102 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 2292 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 tcp_pcm_rack 0 0K 3 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 6 mqdata 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 13 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1028 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 35 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 freefile 0 0K 1342 freeblks 0 0K 1180 freefrag 0 0K 470 allocindir 0 0K 0 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 ktls_ocf 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 MLX5EEPROM 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 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 24 in6_mfilter 0 0K 21 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 74 in_mfilter 0 0K 146 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 44 fadvise 0 0K 0 statfs 0 0K 207 namei_tracker 0 0K 16 export_host 0 0K 0 cl_savebuf 0 0K 261 lio 0 0K 148 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 2 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 41105 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 590 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 685 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 268 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 126 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 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 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 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 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 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 17 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mpi3mrbuf 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 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 1589 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8354 1044 52913 0 254 38494208 0 tcp_log 416 10403 10171 85464 0 254 8558784 0 mbuf 256 15284 1488 156735 0 254 4293632 0 malloc-4096 4096 481 3 2578 0 2 1982464 0 malloc-128 128 14672 84 16462 0 126 1888768 0 BUF TRIE 152 320 11484 4225 0 62 1794208 0 malloc-384 384 4173 27 4536 0 30 1612800 0 RADIX NODE 152 10278 91 57903 0 62 1576088 0 malloc-16384 16384 93 0 1016 0 1 1523712 0 UMA Slabs 0 112 11450 28 11524 0 126 1285536 0 vmem btag 56 20931 60 20973 0 254 1175496 0 sctp_asoc 2256 5 505 29 0 254 1150560 0 malloc-64 64 105 16968 768412 0 254 1092672 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 641 17 2003 0 8 768544 0 malloc-65536 65536 10 0 13 0 1 655360 0 malloc-256 256 2237 133 5978 0 62 606720 0 256 Bucket 2048 281 15 2199 0 8 606208 0 VM OBJECT 248 2320 112 27511 0 62 603136 0 sctp_ep 1152 10 501 178 0 254 588672 0 THREAD 1860 287 17 1497 0 8 565440 0 socket 1024 157 351 4545 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 malloc-65536 65536 4 3 215 0 1 458752 0 pbuf 2624 0 158 0 0 2 414592 0 MAP ENTRY 96 3945 87 100650 0 126 387072 0 sctp_raddr 736 5 512 29 0 254 380512 0 malloc-64 64 5231 376 7843 0 254 358848 0 VNODE 440 681 102 2045 0 30 344520 0 sctp_chunk 152 1731 323 1731 0 254 312208 0 malloc-16 16 18355 645 18817 0 254 304000 0 md2 4096 73 1 73 0 2 303104 0 md1 4096 73 1 73 0 2 303104 0 malloc-32768 32768 3 5 162 0 1 262144 0 malloc-256 256 296 709 10074 0 62 257280 0 FPU_save_area 832 289 17 2390 0 16 254592 0 ertt_txseginfo 40 0 6161 32568 0 254 246440 0 malloc-32 32 7357 329 10072 0 254 245952 0 malloc-2048 2048 109 11 420 0 8 245760 0 UMA Zones 768 311 3 312 0 16 241152 0 PROC 1376 148 17 1917 0 8 227040 0 DEVCTL 1024 45 175 176 0 0 225280 0 tcp_bbr_map 128 0 1643 3228 0 126 210304 0 malloc-32768 32768 0 6 687 0 1 196608 0 malloc-32768 32768 0 6 35 0 1 196608 0 FFS2 dinode 256 641 109 2003 0 62 192000 0 malloc-128 128 1289 106 27221 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 filedesc0 1072 149 12 2008 0 8 172592 0 unpcb 320 20 496 1534 0 254 165120 0 malloc-128 128 1094 177 3501 0 126 162688 0 tcp_inpcb 1304 94 20 1813 0 8 148656 0 malloc-1024 1024 131 13 1567 0 16 147456 0 S VFS Cache 104 1033 371 2724 0 126 146016 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 6 0 1 131072 0 malloc-8192 8192 9 7 46 0 1 131072 0 mbuf_packet 256 51 457 1626 0 254 130048 0 ksiginfo 112 145 899 338 0 126 116928 0 UMA Kegs 384 298 5 299 0 30 116352 0 malloc-2048 2048 8 48 678 0 8 114688 0 malloc-128 128 572 203 4042 0 126 99200 0 malloc-16384 16384 4 2 197 0 1 98304 0 malloc-4096 4096 15 9 89 0 2 98304 0 malloc-256 256 326 49 1770 0 62 96000 0 syncache 168 0 528 6 0 254 88704 0 g_bio 408 0 210 22774 0 30 85680 0 128 Bucket 1024 66 17 363 0 16 84992 0 malloc-64 64 864 459 5550 0 254 84672 0 vnpbuf 2624 0 32 3 0 16 83968 0 malloc-2048 2048 17 23 899 0 8 81920 0 64 Bucket 512 99 61 4380 0 30 81920 0 malloc-384 384 167 43 219 0 30 80640 0 VMSPACE 584 118 15 1864 0 16 77672 0 malloc-8192 8192 6 3 185 0 1 73728 0 malloc-384 384 43 137 1848 0 30 69120 0 malloc-64 64 572 499 1411 0 254 68544 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 13 3 77 0 2 65536 0 malloc-4096 4096 14 2 17 0 2 65536 0 malloc-256 256 61 194 4081 0 62 65280 0 32 Bucket 256 96 159 1570 0 62 65280 0 sctp_stream_msg_out 112 2 538 4 0 254 60480 0 malloc-4096 4096 11 3 32 0 2 57344 0 malloc-128 128 12 391 4287 0 126 51584 0 malloc-128 128 17 386 311 0 126 51584 0 udp_inpcb 408 26 100 418 0 30 51408 0 cpuset 200 7 249 1029 0 62 51200 0 malloc-256 256 86 109 505 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 1 47 22090 0 16 49152 0 malloc-2048 2048 13 11 16 0 8 49152 0 malloc-2048 2048 9 15 136 0 8 49152 0 malloc-1024 1024 19 29 19160 0 16 49152 0 malloc-1024 1024 35 13 2711 0 16 49152 0 malloc-384 384 65 55 558 0 30 46080 0 ripcb 376 11 109 366 0 30 45120 0 pcpu-8 8 5379 253 6116 0 254 45056 0 Files 80 403 147 14278 0 126 44000 0 TURNSTILE 136 305 10 305 0 62 42840 0 clpbuf 2624 0 16 328 0 4 41984 0 malloc-8192 8192 1 4 26 0 1 40960 0 malloc-8192 8192 2 3 55 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 7 3 647 0 2 40960 0 pipe 736 23 32 545 0 16 40480 0 da_ccb 544 0 70 5881 0 16 38080 0 udplite_inpcb 408 2 88 69 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 8 559 39378 0 254 36288 0 malloc-64 64 177 390 738 0 254 36288 0 malloc-64 64 28 539 652 0 254 36288 0 malloc-64 64 11 556 119 0 254 36288 0 16 Bucket 144 71 181 631 0 62 36288 0 malloc-128 128 126 153 972 0 126 35712 0 malloc-128 128 85 194 704 0 126 35712 0 routing nhops 256 27 108 41 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 30 60 115 0 30 34560 0 malloc-256 256 14 121 1428 0 62 34560 0 malloc-256 256 31 104 994 0 62 34560 0 malloc-256 256 23 112 574 0 62 34560 0 SLEEPQUEUE 88 305 79 305 0 126 33792 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 2 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 4 12 50 0 8 32768 0 malloc-2048 2048 5 11 11 0 8 32768 0 malloc-2048 2048 0 16 47 0 8 32768 0 malloc-1024 1024 2 30 27 0 16 32768 0 malloc-1024 1024 6 26 6 0 16 32768 0 malloc-1024 1024 14 18 39 0 16 32768 0 malloc-1024 1024 2 30 18 0 16 32768 0 malloc-512 512 7 57 75 0 30 32768 0 malloc-512 512 13 51 79 0 30 32768 0 malloc-512 512 3 61 244 0 30 32768 0 malloc-512 512 0 64 55 0 30 32768 0 malloc-512 512 5 59 9 0 30 32768 0 malloc-512 512 1 63 2 0 30 32768 0 malloc-512 512 6 58 195 0 30 32768 0 malloc-512 512 9 55 77 0 30 32768 0 pcpu-64 64 502 10 502 0 254 32768 0 PWD 40 94 714 977 0 254 32320 0 tcp_bbr_pcb 896 0 36 17 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 7 257 18 0 126 31680 0 PGRP 120 29 235 66 0 126 31680 0 sctp_laddr 48 8 580 24 0 254 28224 0 rl_entry 48 13 575 36 0 254 28224 0 malloc-32 32 355 527 935 0 254 28224 0 4 Bucket 48 8 580 33 0 254 28224 0 AIO 208 1 132 229 0 62 27664 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 0 6 881 0 2 24576 0 tcp_log_id_bucket 176 6 132 14 0 62 24288 0 rtentry 168 30 114 41 0 62 24192 0 8 Bucket 80 56 244 847 0 126 24000 0 itimer 352 0 66 150 0 30 23232 0 splice 184 0 126 5 0 62 23184 0 malloc-384 384 26 34 219 0 30 23040 0 malloc-384 384 1 59 7 0 30 23040 0 domainset 40 0 567 1013 0 254 22680 0 Mountpoints 2816 2 6 26 0 4 22528 0 ertt 72 87 193 1813 0 126 20160 0 malloc-32 32 182 448 3108 0 254 20160 0 malloc-32 32 59 571 35209 0 254 20160 0 malloc-32 32 51 579 3168 0 254 20160 0 malloc-32 32 35 595 302 0 254 20160 0 malloc-32 32 21 609 92 0 254 20160 0 2 Bucket 32 81 549 919 0 254 20160 0 KNOTE 160 1 124 282 0 62 20000 0 cryptop 280 0 70 30 0 30 19600 0 AIOCB 552 0 35 253 0 16 19320 0 L VFS Cache 320 0 60 40 0 30 19200 0 AIOLIO 272 0 70 74 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 19 0 2 16384 0 malloc-1024 1024 3 13 4 0 16 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 3 0 254 16128 0 vtnet_tx_hdr 24 0 668 11316 0 254 16032 0 malloc-16 16 549 451 3739 0 254 16000 0 kenv 258 17 43 1082 0 30 15480 0 tcp_rack_pcb 1088 0 14 3 0 8 15232 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-32 32 192 186 1041 0 254 12096 0 malloc-16 16 3 747 816 0 254 12000 0 malloc-16 16 12 738 642 0 254 12000 0 malloc-16 16 16 734 23644 0 254 12000 0 malloc-16 16 212 538 27025 0 254 12000 0 malloc-16 16 133 617 2830 0 254 12000 0 malloc-16 16 3 747 11 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 swrbuf 2624 0 4 4 0 4 10496 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 15 24 121 0 0 3744 0 zfs_znode_cache 464 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 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 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 368 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 968 0 0 0 0 16 0 0 sa_cache 272 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_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 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_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 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_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 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_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 1216 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 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_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_map 128 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 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256 0 0 0 0 62 0 0 db> show all tcpcbs/bl