panic: /syzkaller/managers/i386/kernel/sys/kern/uipc_usrreq.c:1256: uipc_sosend_stream_or_seqpacket: Empty stailq 0xfffffe00574088b0->stqh_last is 0xfffffe0057408830, not head's first field address cpuid = 0 time = 21 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00574082d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057408430 vpanic() at vpanic+0x257/frame 0xfffffe00574085f0 panic() at panic+0xb5/frame 0xfffffe00574086b0 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1260/frame 0xfffffe0057408960 sousrsend() at sousrsend+0x112/frame 0xfffffe00574089f0 kern_sendit() at kern_sendit+0x4fe/frame 0xfffffe0057408b50 freebsd32_sendmsg() at freebsd32_sendmsg+0x515/frame 0xfffffe0057408d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0057408f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 KDB: enter: panic [ thread pid 1868 tid 102392 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> 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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe0057408410 rbp 0xfffffe0057408430 rsi 0 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x173 r12 0xfffffe007fe87000 r13 0xfffffffffffffffe r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 1868 (syz-executor) at 0xfffffe007fe36568: state: NORMAL uid: 0 gids: parent: pid 1756 at 0xfffffe00540c6568 ABI: FreeBSD ELF32 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe007fe85248 (map 0xfffffe007fe85248) (map.pmap 0xfffffe007fe852e8) (pmap 0xfffffe007fe85358) threads: 4 101858 RunQ syz-executor 102392 Run CPU 0 syz-executor 102393 Run CPU 1 syz-executor 102394 S uwait 0xfffffe007d994280 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1868 1756 1756 0 R (threaded) syz-executor 101858 RunQ syz-executor 102392 Run CPU 0 syz-executor 102393 Run CPU 1 syz-executor 102394 S uwait 0xfffffe007d994280 syz-executor 1867 1674 1674 0 R (threaded) syz-executor 102252 RunQ syz-executor 102390 S aiowc 0xfffffe007fe68e48 syz-executor 102391 S uwait 0xfffffe007d994680 syz-executor 1861 1 1674 0 S uwait 0xfffffe007aeb2200 syz-executor 1860 1 1756 0 S uwait 0xfffffe007aeb1100 syz-executor 1850 1 1674 0 S uwait 0xfffffe007aeb2700 syz-executor 1843 1 1674 0 S uwait 0xfffffe007aeb2900 syz-executor 1832 1 1674 0 S uwait 0xfffffe007aeb2800 syz-executor 1827 1 1674 0 S uwait 0xfffffe007abd7f00 syz-executor 1825 1 1674 0 S uwait 0xfffffe0077bf4200 syz-executor 1819 1 1674 0 S uwait 0xfffffe0077bf3c80 syz-executor 1810 0 0 0 DL mdwait 0xfffffe00827ba000 [md2147450751] 1809 1 1674 0 S uwait 0xfffffe007aeb1d80 syz-executor 1807 1 1756 0 S uwait 0xfffffe007afc5a80 syz-executor 1797 0 0 0 DL mdwait 0xfffffe00827cd000 [md11] 1794 1 1674 0 S uwait 0xfffffe007abd7e00 syz-executor 1791 1 1756 0 S uwait 0xfffffe007aeb3600 syz-executor 1790 1 1674 0 S uwait 0xfffffe007afc3980 syz-executor 1777 1 1756 0 S uwait 0xfffffe007afc4280 syz-executor 1764 1 1756 0 S uwait 0xfffffe007aeb2580 syz-executor 1756 762 1756 0 R syz-executor 1751 1 763 0 S uwait 0xfffffe007aeb2b80 syz-executor 1736 1 763 0 S uwait 0xfffffe007aeb1c80 syz-executor 1732 1 1674 0 S uwait 0xfffffe007afc4200 syz-executor 1729 1 763 0 SV sigwait 0xfffffe007fe66b60 syz-executor 1725 0 0 0 DL mdwait 0xfffffe0082646000 [md10] 1720 1 763 0 SV sigwait 0xfffffe007fe520c0 syz-executor 1714 1 1674 0 SV uwait 0xfffffe007afc5f00 syz-executor 1699 1 763 0 S uwait 0xfffffe007abd4a80 syz-executor 1696 1 763 0 S uwait 0xfffffe007afc3200 syz-executor 1685 1 1674 0 S uwait 0xfffffe007afc5d80 syz-executor 1684 1 1674 0 S uwait 0xfffffe007aeb2b00 syz-executor 1674 762 1674 0 S nanslp 0xffffffff83ba7c40 syz-executor 1670 1 1455 0 S uwait 0xfffffe007afc4400 syz-executor 1662 1 763 0 S uwait 0xfffffe007aeb2a80 syz-executor 1656 1 1455 0 S uwait 0xfffffe0077bdd100 syz-executor 1649 1 1455 60928 S uwait 0xfffffe007afc3700 syz-executor 1646 1 763 0 S uwait 0xfffffe007afc3400 syz-executor 1644 1641 1641 0 D ifnet_d 0xffffffff83cc6000 ifconfig 1641 762 1641 0 S wait 0xfffffe00540aaac0 syz-executor 1638 1 1455 0 S uwait 0xfffffe007afc5980 syz-executor 1636 0 0 0 DL mdwait 0xfffffe0082647000 [md9] 1631 0 0 0 DL mdwait 0xfffffe007af47000 [md8] 1617 1615 1615 0 D ifnet_d 0xffffffff83cc6000 ifconfig 1615 762 1615 0 S wait 0xfffffe00540a9560 syz-executor 1613 1 763 0 S uwait 0xfffffe006dbd5800 syz-executor 1611 1 763 0 S uwait 0xfffffe0077bf2280 syz-executor 1597 1 1455 0 S uwait 0xfffffe0077befe00 syz-executor 1594 1 763 0 S uwait 0xfffffe007afc5280 syz-executor 1591 1 763 0 S uwait 0xfffffe0077bf3c00 syz-executor 1584 1 1455 0 S uwait 0xfffffe0077bf2700 syz-executor 1567 0 0 0 DL mdwait 0xfffffe007af8c000 [md5] 1555 1 1455 0 S uwait 0xfffffe007aeb3680 syz-executor 1551 1 763 0 SV select 0xfffffe0077bf24c0 syz-executor 1549 0 0 0 DL mdwait 0xfffffe0077cc9000 [md0] 1547 1 763 0 S uwait 0xfffffe0077bf4c80 syz-executor 1545 1 1455 0 S uwait 0xfffffe0077bf4300 syz-executor 1537 1 1455 0 S uwait 0xfffffe0077b42500 syz-executor 1534 1 1455 0 S uwait 0xfffffe0077bf2080 syz-executor 1523 1 763 0 S uwait 0xfffffe007abd1200 syz-executor 1522 1 763 0 S uwait 0xfffffe007afc5b80 syz-executor 1514 1 763 0 S uwait 0xfffffe0077bf3080 syz-executor 1508 1 1455 0 S uwait 0xfffffe007afc5680 syz-executor 1501 1 763 0 S uwait 0xfffffe0077bf2600 syz-executor 1491 1 763 0 S uwait 0xfffffe0077bf3680 syz-executor 1485 1 1455 0 S uwait 0xfffffe007afc5880 syz-executor 1480 1479 763 0 S uwait 0xfffffe00593e6d80 syz-executor 1479 1 763 0 SV wait 0xfffffe007fe02ac0 syz-executor 1478 1 1455 0 S uwait 0xfffffe0077bf2400 syz-executor 1472 1 1455 0 SV uwait 0xfffffe0077bf3a00 syz-executor 1462 0 0 0 DL mdwait 0xfffffe007af8d000 [md4] 1446 1 765 0 S uwait 0xfffffe0077bdd500 syz-executor 1437 1 763 0 S uwait 0xfffffe0077bf5380 syz-executor 1435 1 765 0 S uwait 0xfffffe0059694400 syz-executor 1431 1 765 0 S uwait 0xfffffe0077bf5600 syz-executor 1429 1 763 0 S uwait 0xfffffe0077bf4500 syz-executor 1426 1 765 0 S umtxn 0xfffffe0077bf4b80 syz-executor 1424 1 765 0 S uwait 0xfffffe0077bf4600 syz-executor 1415 1 763 0 S uwait 0xfffffe007aeb3d80 syz-executor 1406 1 763 0 S uwait 0xfffffe0077bf3a80 syz-executor 1401 1 763 0 S uwait 0xfffffe0077bf3780 syz-executor 1399 1 765 0 S uwait 0xfffffe007abd1980 syz-executor 1394 1 765 0 S uwait 0xfffffe007afc5780 syz-executor 1393 1 765 0 S uwait 0xfffffe007abd1780 syz-executor 1379 1 763 0 S uwait 0xfffffe007afc5580 syz-executor 1370 1 1369 0 D ifnet_d 0xffffffff83cc6000 ifconfig 1366 1 763 0 S uwait 0xfffffe0077802d80 syz-executor 1360 1 763 0 S uwait 0xfffffe0077bf3580 syz-executor 1358 1 765 0 S uwait 0xfffffe007aeb3700 syz-executor 1355 1 764 60929 S uwait 0xfffffe007abd1400 syz-executor 1354 1 764 0 S uwait 0xfffffe006dbd7000 syz-executor 1350 1 764 0 S uwait 0xfffffe0077bf3880 syz-executor 1346 1 764 0 S uwait 0xfffffe0077bf5200 syz-executor 1335 1 1333 0 D ifnet_d 0xffffffff83cc6000 ifconfig 1332 1 764 0 S uwait 0xfffffe0077bf3480 syz-executor 1329 0 0 0 DL mdwait 0xfffffe0059886000 [md3] 1323 1 1322 0 S umtxn 0xfffffe007abd1e00 syz-executor 1314 1 763 0 S uwait 0xfffffe0077bf4e80 syz-executor 1310 0 0 0 DL mdwait 0xfffffe0077cbe000 [md2] 1309 1 763 0 S uwait 0xfffffe007abd1500 syz-executor 1305 1 763 0 S uwait 0xfffffe0059692a80 syz-executor 1293 1 764 0 S uwait 0xfffffe007aeb4000 syz-executor 1291 1 765 0 S uwait 0xfffffe007abd1e80 syz-executor 1286 1 764 0 SV uwait 0xfffffe0077bf5180 syz-executor 1278 1 764 0 S uwait 0xfffffe0077bcee80 syz-executor 1275 1 764 0 S uwait 0xfffffe007abd1880 syz-executor 1262 1 763 0 S uwait 0xfffffe0077bf4880 syz-executor 1261 1 763 0 S uwait 0xfffffe007abd1100 syz-executor 1256 1 764 0 S uwait 0xfffffe007abd1a80 syz-executor 1244 1 764 0 S uwait 0xfffffe0077bdd000 syz-executor 1241 1 763 0 S uwait 0xfffffe00598fd700 syz-executor 1239 1 765 0 S uwait 0xfffffe0077bf4d80 syz-executor 1228 1 764 0 S uwait 0xfffffe007aeb4100 syz-executor 1216 1 763 0 S uwait 0xfffffe00598df400 syz-executor 1214 1 765 0 S uwait 0xfffffe007abd1d80 syz-executor 1199 1 765 0 S uwait 0xfffffe007abd1c80 syz-executor 1186 1 763 0 S uwait 0xfffffe0077bdd400 syz-executor 1171 1 763 0 S uwait 0xfffffe006dbd5900 syz-executor 1162 0 0 0 DL mdwait 0xfffffe0058632000 [md6] 1154 1 763 0 S uwait 0xfffffe006dbd6300 syz-executor 1151 1 764 0 S uwait 0xfffffe00598fdb00 syz-executor 1149 1 763 0 S uwait 0xfffffe0077bddf00 syz-executor 1142 1 764 0 S uwait 0xfffffe0077bf4980 syz-executor 1139 1 765 0 S uwait 0xfffffe0077bf4400 syz-executor 1129 1 765 0 S uwait 0xfffffe0077bf4780 syz-executor 1122 1 764 0 S umtxn 0xfffffe0077bf4680 syz-executor 1119 1 763 0 S uwait 0xfffffe00598fd900 syz-executor 1117 1 765 0 S uwait 0xfffffe00598fd800 syz-executor 1106 1 764 0 S uwait 0xfffffe0077bdd200 syz-executor 1104 1 764 0 S uwait 0xfffffe0077bdd300 syz-executor 1100 1 763 0 S uwait 0xfffffe0059692080 syz-executor 1096 1 764 0 SV uwait 0xfffffe006dbd4d00 syz-executor 1089 1 764 0 S uwait 0xfffffe0077b42700 syz-executor 1086 1 765 0 S uwait 0xfffffe0077b42600 syz-executor 1082 1 764 0 S uwait 0xfffffe00598fda00 syz-executor 1080 1 765 0 S uwait 0xfffffe0077bf4a80 syz-executor 1075 1 763 0 S uwait 0xfffffe0077803380 syz-executor 1072 1 764 0 S uwait 0xfffffe0059692980 syz-executor 1059 1 764 0 S uwait 0xfffffe0077803880 syz-executor 1053 1 763 0 S uwait 0xfffffe00598fdf00 syz-executor 1043 1 764 0 S uwait 0xfffffe006dbd6180 syz-executor 1041 1 764 0 S uwait 0xfffffe0077804c80 syz-executor 1029 1 764 0 S uwait 0xfffffe0077803580 syz-executor 1020 1 765 0 S uwait 0xfffffe006dbd7380 syz-executor 1017 1 764 0 S uwait 0xfffffe0059695d80 syz-executor 1014 1 763 0 S umtxn 0xfffffe0077805200 syz-executor 1004 1 764 0 S uwait 0xfffffe0077805000 syz-executor 996 1 765 0 S uwait 0xfffffe0077804e80 syz-executor 992 1 763 0 S uwait 0xfffffe0059695c80 syz-executor 985 1 764 0 S uwait 0xfffffe0077804b80 syz-executor 983 1 765 0 S uwait 0xfffffe0059694000 syz-executor 978 1 763 0 S uwait 0xfffffe006dbd6380 syz-executor 977 1 763 0 S uwait 0xfffffe0059695a80 syz-executor 968 1 763 0 S uwait 0xfffffe00593e6c80 syz-executor 963 1 763 0 S uwait 0xfffffe0059692580 syz-executor 960 1 958 0 D tun_con 0xfffffe006e468ca8 ifconfig 950 1 766 0 S uwait 0xfffffe0077804a80 syz-executor 942 1 764 0 S uwait 0xfffffe0077805580 syz-executor 941 1 764 0 S uwait 0xfffffe0059692680 syz-executor 940 1 764 0 S uwait 0xfffffe00598dfb00 syz-executor 936 1 763 0 S uwait 0xfffffe0077804d80 syz-executor 930 1 763 0 S uwait 0xfffffe0059694780 syz-executor 926 1 763 0 S uwait 0xfffffe0059694580 syz-executor 917 1 766 0 S umtxn 0xfffffe0059692880 syz-executor 914 0 0 0 DL mdwait 0xfffffe0059885000 [md1] 908 1 765 0 S uwait 0xfffffe0077805080 syz-executor 905 1 764 0 S uwait 0xfffffe006dbd4c80 syz-executor 901 1 763 0 S uwait 0xfffffe00593e6b80 syz-executor 898 1 765 0 S uwait 0xfffffe006dbd4980 syz-executor 887 1 765 0 S uwait 0xfffffe00598df500 syz-executor 884 1 766 0 S uwait 0xfffffe0059694a00 syz-executor 880 1 764 0 S uwait 0xfffffe0059695e80 syz-executor 873 1 766 0 S umtxn 0xfffffe006dbd4200 syz-executor 868 1 766 0 S uwait 0xfffffe006dbd4780 syz-executor 866 1 765 0 S uwait 0xfffffe006dbd4a80 syz-executor 855 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 854 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 853 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 852 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 835 1 763 0 S uwait 0xfffffe006dbd4680 syz-executor 831 1 765 0 S uwait 0xfffffe006dbd5100 syz-executor 829 1 763 0 S uwait 0xfffffe006dbd4580 syz-executor 826 1 766 0 S uwait 0xfffffe006dbd4880 syz-executor 823 1 765 0 S uwait 0xfffffe00593e6980 syz-executor 821 1 764 0 S uwait 0xfffffe00593e8280 syz-executor 820 812 820 0 Ss select 0xfffffe006dbd6e40 dhclient 816 1 816 0 Ss select 0xfffffe006dbd42c0 dhclient 812 789 423 65 S select 0xfffffe006dbd43c0 dhclient 810 0 0 0 DL aiordy 0xfffffe00540e4ab8 [aiod4] 809 0 0 0 DL aiordy 0xfffffe00540e4008 [aiod3] 808 0 0 0 DL aiordy 0xfffffe00540e5010 [aiod2] 807 0 0 0 DL aiordy 0xfffffe00540e5ac0 [aiod1] 789 423 423 0 S wait 0xfffffe00540e6018 sh 762 760 760 0 S select 0xfffffe006dbd6540 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540a80b0 csh 758 681 758 0 Ss select 0xfffffe00598df4c0 sshd 749 1 749 0 Ss+ ttyin 0xfffffe00077fd8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00077fc8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585be0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585be4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585be8b0 getty 685 1 685 0 Ss nanslp 0xffffffff83ba7c41 cron 681 1 681 0 Ss select 0xfffffe006dbd7340 sshd 494 1 494 0 Ss select 0xfffffe006dbd64c0 syslogd 423 1 423 0 Ss wait 0xfffffe00540c4ab0 devd 422 1 422 65 Ss select 0xfffffe006dbd66c0 dhclient 337 1 337 0 Ss select 0xfffffe006dbd6640 dhclient 334 1 334 0 Ss select 0xfffffe006dbd7140 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff8472bc30 [pf purge] 5 0 0 0 DL waiting 0xffffffff844aa700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [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] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f00 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe005825fe00 [ipsec_offload] 100328 D - 0xfffffe0077736800 [netlink_socket (PID] 100592 D - 0xfffffe005825f400 [system_taskq_0] 100593 D - 0xfffffe005825f400 [system_taskq_1] 100594 D - 0xfffffe0077737700 [system_delay_taskq_] 100595 D - 0xfffffe0077737700 [system_delay_taskq_] 100596 D - 0xfffffe0077737800 [zvol_tq-0_0] 100597 D - 0xfffffe0077737800 [zvol_tq-0_1] 100598 D - 0xfffffe0077737800 [zvol_tq-0_2] 100599 D - 0xfffffe0077737800 [zvol_tq-0_3] 100600 D - 0xfffffe0077737800 [zvol_tq-0_4] 100601 D - 0xfffffe0077737800 [zvol_tq-0_5] 100602 D - 0xfffffe0077737800 [zvol_tq-0_6] 100603 D - 0xfffffe0077737800 [zvol_tq-0_7] 100604 D - 0xfffffe0077737800 [zvol_tq-0_8] 100605 D - 0xfffffe0077737800 [zvol_tq-0_9] 100606 D - 0xfffffe0077737800 [zvol_tq-0_10] 100607 D - 0xfffffe0077737800 [zvol_tq-0_11] 100608 D - 0xfffffe0077737800 [zvol_tq-0_12] 100609 D - 0xfffffe0077737800 [zvol_tq-0_13] 100610 D - 0xfffffe0077737800 [zvol_tq-0_14] 100611 D - 0xfffffe0077737800 [zvol_tq-0_15] 100612 D - 0xfffffe0077737800 [zvol_tq-0_16] 100613 D - 0xfffffe0077737800 [zvol_tq-0_17] 100614 D - 0xfffffe0077737800 [zvol_tq-0_18] 100615 D - 0xfffffe0077737800 [zvol_tq-0_19] 100616 D - 0xfffffe0077737800 [zvol_tq-0_20] 100617 D - 0xfffffe0077737800 [zvol_tq-0_21] 100618 D - 0xfffffe0077737800 [zvol_tq-0_22] 100619 D - 0xfffffe0077737800 [zvol_tq-0_23] 100620 D - 0xfffffe0077737800 [zvol_tq-0_24] 100621 D - 0xfffffe0077737800 [zvol_tq-0_25] 100622 D - 0xfffffe0077737800 [zvol_tq-0_26] 100623 D - 0xfffffe0077737800 [zvol_tq-0_27] 100624 D - 0xfffffe0077737800 [zvol_tq-0_28] 100625 D - 0xfffffe0077737800 [zvol_tq-0_29] 100626 D - 0xfffffe0077737800 [zvol_tq-0_30] 100627 D - 0xfffffe0077737800 [zvol_tq-0_31] 100628 D - 0xfffffe0077737e00 [arc_prune] 100629 D - 0xfffffe0077738000 [arc_flush_0] 100630 D - 0xfffffe0077738000 [arc_flush_1] 100644 D - 0xfffffe0077738100 [dbu_evict] 100652 D - 0xfffffe00083fb700 [z_vdev_file_0] 100653 D - 0xfffffe00083fb700 [z_vdev_file_1] 100654 D - 0xfffffe00083fb700 [z_vdev_file_2] 100655 D - 0xfffffe00083fb700 [z_vdev_file_3] 100656 D - 0xfffffe00083fb700 [z_vdev_file_4] 100657 D - 0xfffffe00083fb700 [z_vdev_file_5] 100658 D - 0xfffffe00083fb700 [z_vdev_file_6] 100659 D - 0xfffffe00083fb700 [z_vdev_file_7] 100660 D - 0xfffffe00083fb700 [z_vdev_file_8] 100661 D - 0xfffffe00083fb700 [z_vdev_file_9] 100662 D - 0xfffffe00083fb700 [z_vdev_file_10] 100663 D - 0xfffffe00083fb700 [z_vdev_file_11] 100664 D - 0xfffffe00083fb700 [z_vdev_file_12] 100665 D - 0xfffffe00083fb700 [z_vdev_file_13] 100666 D - 0xfffffe00083fb700 [z_vdev_file_14] 100667 D - 0xfffffe00083fb700 [z_vdev_file_15] 100676 D - 0xfffffe0077738200 [zfsvfs] db> show all locks Process 1868 (syz-executor) thread 0xfffffe007fe87000 (102392) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe0059866580) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 Process 1868 (syz-executor) thread 0xfffffe007fe89780 (102393) exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe0007a40530) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:2385 Process 960 (ifconfig) thread 0xfffffe0054136000 (100437) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc6000) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3000 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 443 12240K 835 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4231 solaris 2247 3597K 4473 filedesc 336 2686K 2103 sysctloid 45520 2674K 45632 vtbuf 24 1968K 46 kobj 331 1324K 630 newblk 7 1026K 4752 vfscache 3 1025K 3 subproc 475 1004K 2146 pcb 109 746K 1459 inodedep 16 518K 1800 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 101 201K 94866 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 7 130K 984 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 122 122K 148 sem 4 106K 4 kdtrace 588 105K 4274 gtaskqueue 18 98K 18 umtx 752 94K 752 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 529 67K 533 filecaps 18 65K 98 ddb_capture 1 64K 1 md_disk 24 49K 34 md_sectors 12 48K 12 BPF 35 41K 522 DEVFS3 142 36K 155 hostcache 1 32K 1 shm 1 32K 10 LRO 30 31K 30 msg 4 30K 4 kbdmux 6 28K 6 CC Mem 216 27K 3457 ifaddr 93 24K 96 GEOM 109 23K 916 routetbl 250 23K 682 lltable 70 22K 111 temp 43 21K 3329 DEVFS_RULE 56 20K 56 kstat_data 19 19K 19 ether_multi 236 19K 328 ifnet 10 19K 11 cred 48 18K 772 kqueue 245 17K 2827 ufs_mount 4 17K 5 proc 3 17K 3 mount 230 17K 3359 devstat 8 17K 8 tty 16 16K 16 ithread 90 15K 90 pwddesc 228 15K 1930 bus-sc 34 15K 1657 eventhandler 166 14K 166 in6_multi 95 13K 103 sctp_atcl 33 13K 504 shmfd 10 12K 32 plimit 31 12K 435 kenv 95 12K 95 taskqueue 96 11K 186 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 inpcbpolicy 282 9K 4559 DEVFSP 140 9K 995 bmsafemap 2 9K 1772 UART 12 9K 12 ksem 1 8K 10 filemon 1 8K 13 pfs_vncache 1 8K 1 audit_evclass 240 8K 304 kcovinfo 108 7K 108 UMA 345 7K 345 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 proc-args 246 6K 3011 osd 278 6K 3537 pf_ifnet 13 5K 29 ufs_dirhash 24 5K 33 tcp_fsb_rack 2 5K 26 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 selfd 48 3K 173532 crypto 6 3K 103 ip6ndp 18 3K 19 ip6opt 4 3K 182 terminal 11 3K 11 session 22 3K 54 tun 7 3K 7 uidinfo 6 3K 76 lockf 24 3K 313 acpidev 20 3K 20 sctp_ifa 19 3K 20 hhook 8 3K 10 dirrem 9 3K 1590 in_multi 9 3K 24 clone 9 3K 9 netlink 2 3K 190 sctp_timw 8 2K 8 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 35 2K 254 CAM XPT 22 2K 543 freework 7 2K 1818 freeblks 6 2K 990 nhops 6 2K 10 vnodemarker 3 2K 161 select 12 2K 227 toponodes 6 2K 6 ipsecpolicy 2 2K 2 sctp_ifn 9 2K 20 msi 9 2K 9 mld 9 2K 9 igmp 9 2K 9 sctp_atky 33 2K 519 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 NFSD session 1 1K 1 CAM periph 4 1K 271 cryptodev 12 1K 670 ipsec 3 1K 3 freefile 6 1K 1343 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 sctp_athm 33 1K 505 newdirblk 4 1K 938 mkdir 4 1K 1876 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 frag6 4 1K 45 ip_msource 6 1K 28 chacha20random 1 1K 1 biobuf 1 1K 1 DEVFS 10 1K 11 tcp_pcm_rack 1 1K 13 diradd 2 1K 1619 vnodes 1 1K 22 procdesc 2 1K 8 eventfd 2 1K 119 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 5 filedesc_to_leader 3 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_moptions 2 1K 46 VN POLL 1 1K 19 aio 4 1K 17 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 4972 in_mfilter 2 1K 69 sctp_vrf 1 1K 1 ip6_moptions 2 1K 49 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 41 acpiintr 1 1K 1 DEVFS4 2 1K 2 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 28991 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_do_rack 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 4 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 80 sctp_iter 0 0K 18 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 18 sctp_aadr 0 0K 0 sctp_stro 0 0K 12 sctp_stri 0 0K 2 sctp_map 0 0K 20 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 672 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 48 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 153 allocindir 0 0K 0 indirdep 0 0K 1068 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 in6_mfilter 0 0K 9 tcplog 0 0K 0 tcp_hwpace 0 0K 0 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 25 fadvise 0 0K 0 statfs 0 0K 333 namei_tracker 0 0K 47 inotify 0 0K 63 export_host 0 0K 0 cl_savebuf 0 0K 67 lio 0 0K 138 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 255 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 534 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 130 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 3 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 162 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 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 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 6 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 357 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 8335 1063 20863 0 254 38494208 0 tcp_log 416 5555 4606 31404 0 254 4226976 0 malloc-16384 16384 167 3 1235 0 1 2785280 0 mbuf 256 9542 630 39149 0 254 2604032 0 RADIX NODE 152 16572 245 61495 0 62 2556184 0 malloc-4096 4096 573 3 2952 0 2 2359296 0 malloc-128 128 16163 236 19905 0 126 2099072 0 BUF TRIE 152 352 11452 4181 0 62 1794208 0 malloc-384 384 4221 39 4249 0 30 1635840 0 malloc-64 64 4915 15938 178567 0 254 1334592 0 UMA Slabs 0 112 11652 6 11652 0 126 1305696 0 vmem btag 56 20366 49 20366 0 254 1143240 0 malloc-65536 65536 14 3 23 0 1 1114112 0 socket 1024 352 664 7061 0 254 1040384 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 732 24 2116 0 8 883008 0 VM OBJECT 248 3201 95 28035 0 62 817408 0 THREAD 1860 359 17 2394 0 8 699360 0 MAP ENTRY 96 6141 285 101379 0 126 616896 0 malloc-256 256 2234 136 7461 0 62 606720 0 sctp_ep 1152 34 477 494 0 254 588672 0 sctp_asoc 2256 0 255 10 0 254 575280 0 lkpicurr 168 2 3094 2 0 62 520128 0 256 Bucket 2048 234 16 1696 0 8 512000 0 pbuf 2624 0 178 0 0 2 467072 0 tcp_inpcb 1304 218 88 3452 0 8 399024 0 malloc-2048 2048 139 53 1000 0 8 393216 0 VNODE 440 776 70 2162 0 30 372240 0 FPU_save_area 832 361 44 3261 0 16 336960 0 PROC 1368 227 15 1878 0 8 331056 0 malloc-65536 65536 0 5 87 0 1 327680 0 malloc-16 16 18862 638 22408 0 254 312000 0 filedesc0 1072 228 24 1930 0 8 270144 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-65536 65536 2 2 10 0 1 262144 0 UMA Zones 768 317 2 317 0 16 244992 0 malloc-32 32 7267 167 8413 0 254 237888 0 malloc-32768 32768 1 6 899 0 1 229376 0 DEVCTL 1024 76 144 203 0 0 225280 0 malloc-128 128 1346 297 28984 0 126 210304 0 FFS2 dinode 256 732 78 2116 0 62 207360 0 sctp_raddr 736 0 264 10 0 254 194304 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 31 485 1729 0 254 165120 0 malloc-1024 1024 138 22 210 0 16 163840 0 malloc-256 256 102 528 5093 0 62 161280 0 S VFS Cache 104 1065 339 2855 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 0 2 110 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 VMSPACE 584 192 32 1825 0 16 130816 0 malloc-256 256 398 112 2663 0 62 130560 0 mbuf_packet 256 70 438 2218 0 254 130048 0 UMA Kegs 384 304 9 304 0 30 120192 0 ksiginfo 112 220 824 626 0 126 116928 0 malloc-384 384 278 22 493 0 30 115200 0 malloc-16384 16384 7 0 8 0 1 114688 0 malloc-2048 2048 7 49 514 0 8 114688 0 malloc-4096 4096 21 5 93 0 2 106496 0 malloc-32768 32768 1 2 17 0 1 98304 0 malloc-8192 8192 9 3 16 0 1 98304 0 malloc-256 256 183 192 3477 0 62 96000 0 Files 80 727 423 19879 0 126 92000 0 pipe 736 49 72 789 0 16 89056 0 128 Bucket 1024 62 21 376 0 16 84992 0 malloc-8192 8192 7 3 145 0 1 81920 0 malloc-4096 4096 17 3 38 0 2 81920 0 64 Bucket 512 96 64 7724 0 30 81920 0 malloc-256 256 146 169 3358 0 62 80640 0 malloc-512 512 20 132 428 0 30 77824 0 malloc-4096 4096 13 5 419 0 2 73728 0 g_bio 408 0 180 27093 0 30 73440 0 malloc-64 64 493 578 26669 0 254 68544 0 malloc-64 64 690 381 5872 0 254 68544 0 malloc-64 64 512 559 1555 0 254 68544 0 malloc-128 128 345 182 567 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-8192 8192 6 2 20 0 1 65536 0 malloc-2048 2048 21 11 130 0 8 65536 0 32 Bucket 256 96 159 1241 0 62 65280 0 TURNSTILE 136 377 64 377 0 62 59976 0 malloc-384 384 64 86 2590 0 30 57600 0 malloc-384 384 93 57 991 0 30 57600 0 malloc-4096 4096 13 1 36 0 2 57344 0 ripcb 376 31 119 592 0 30 56400 0 pcpu-8 8 5758 898 8888 0 254 53248 0 malloc-64 64 468 351 808 0 254 52416 0 malloc-128 128 259 144 1557 0 126 51584 0 malloc-128 128 40 363 3109 0 126 51584 0 malloc-128 128 161 242 853 0 126 51584 0 udp_inpcb 408 30 96 445 0 30 51408 0 cpuset 200 7 249 7255 0 62 51200 0 malloc-256 256 25 170 1774 0 62 49920 0 malloc-256 256 75 120 1161 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 40 0 16 49152 0 NAMEI 1024 0 48 25088 0 16 49152 0 malloc-2048 2048 17 7 42 0 8 49152 0 malloc-2048 2048 3 21 311 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 8 40 1848 0 16 49152 0 malloc-1024 1024 25 23 40 0 16 49152 0 da_ccb 544 0 84 6887 0 16 45696 0 SLEEPQUEUE 88 377 135 377 0 126 45056 0 PWD 40 165 946 934 0 254 44440 0 syncache 168 0 264 5 0 254 44352 0 clpbuf 2624 0 16 171 0 4 41984 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-4096 4096 7 3 34 0 2 40960 0 malloc-4096 4096 5 5 570 0 2 40960 0 sctp_readq 152 0 260 1 0 254 39520 0 sctp_chunk 152 0 260 5 0 254 39520 0 udplite_inpcb 408 5 85 70 0 30 36720 0 ertt 72 216 288 3452 0 126 36288 0 malloc-64 64 26 541 651 0 254 36288 0 malloc-64 64 76 491 15222 0 254 36288 0 malloc-64 64 303 264 2262 0 254 36288 0 malloc-32 32 483 651 6378 0 254 36288 0 16 Bucket 144 72 180 650 0 62 36288 0 tcp_rack_map 128 3 276 19 0 126 35712 0 malloc-128 128 50 229 252 0 126 35712 0 malloc-128 128 82 197 3596 0 126 35712 0 routing nhops 256 40 95 57 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 0 1 3 0 1 32768 0 malloc-8192 8192 3 1 4 0 1 32768 0 malloc-2048 2048 5 11 15 0 8 32768 0 malloc-1024 1024 2 30 103 0 16 32768 0 malloc-1024 1024 3 29 180 0 16 32768 0 malloc-1024 1024 18 14 7004 0 16 32768 0 malloc-1024 1024 18 14 38 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 12 52 214 0 30 32768 0 malloc-512 512 2 62 223 0 30 32768 0 malloc-512 512 4 60 162 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 4 60 101 0 30 32768 0 pcpu-64 64 507 5 507 0 254 32768 0 tcp_bbr_pcb 896 0 36 5 0 16 32256 0 ipq 56 0 576 3 0 254 32256 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 4 260 10 0 126 31680 0 PGRP 120 34 230 67 0 126 31680 0 L VFS Cache 320 0 96 115 0 30 30720 0 sctp_laddr 48 0 588 26 0 254 28224 0 rl_entry 48 13 575 104 0 254 28224 0 malloc-32 32 315 567 1193 0 254 28224 0 4 Bucket 48 8 580 25 0 254 28224 0 AIO 208 3 130 499 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 malloc-8192 8192 1 2 82 0 1 24576 0 malloc-4096 4096 4 2 7 0 2 24576 0 tcp_log_id_bucket 176 4 134 11 0 62 24288 0 ertt_txseginfo 40 5 601 3376 0 254 24240 0 rtentry 168 44 100 57 0 62 24192 0 8 Bucket 80 75 225 1142 0 126 24000 0 itimer 352 2 64 22 0 30 23232 0 malloc-384 384 7 53 8 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 34 0 30 23040 0 tcp_rack_pcb 1088 1 20 13 0 8 22848 0 domainset 40 0 567 7235 0 254 22680 0 Mountpoints 2816 2 6 19 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 malloc-32 32 259 371 553 0 254 20160 0 malloc-32 32 132 498 1167 0 254 20160 0 malloc-32 32 235 395 36816 0 254 20160 0 malloc-32 32 168 462 1009 0 254 20160 0 malloc-32 32 35 595 2711 0 254 20160 0 2 Bucket 32 85 545 916 0 254 20160 0 KNOTE 160 2 123 353 0 62 20000 0 malloc-16 16 537 713 3280 0 254 20000 0 tcp_bbr_map 128 0 155 6 0 126 19840 0 cryptop 280 0 70 29 0 30 19600 0 AIOCB 552 1 34 351 0 16 19320 0 malloc-256 256 5 70 355 0 62 19200 0 AIOLIO 272 0 70 69 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-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 25 0 1 16384 0 malloc-2048 2048 2 6 213 0 8 16384 0 malloc-512 512 0 32 4 0 30 16384 0 malloc-512 512 1 31 121 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 0 156 1 0 126 16224 0 vtnet_tx_hdr 24 0 668 3952 0 254 16032 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1075 0 30 15480 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-16 16 23 727 219 0 254 12000 0 malloc-16 16 65 685 2080 0 254 12000 0 malloc-16 16 91 659 2249 0 254 12000 0 malloc-16 16 185 565 3024 0 254 12000 0 malloc-16 16 21 729 36196 0 254 12000 0 malloc-16 16 16 734 24815 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 md10 4 1023 249 1023 0 254 5088 0 md8 4 1023 249 1023 0 254 5088 0 md1 4 1023 249 1023 0 254 5088 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 21 18 45 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 md2147450751 4 0 0 0 0 254 0 0 md0 1 0 0 0 0 254 0 0 md6 4 0 0 0 0 254 0 0 zfs_znode_cache 456 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 376 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_1048576 1048576 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_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 splice 184 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 Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 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 mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 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 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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 152 0 0 0 0 62 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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl