panic: /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:504: in_pcbremlbgrouphash: Bad link elm 0xfffffe00822dba80 next->prev != elm cpuid = 0 time = 56 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00578b4f70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00578b50d0 vpanic() at vpanic+0x257/frame 0xfffffe00578b5290 panic() at panic+0xb5/frame 0xfffffe00578b5350 in_pcbremlbgrouphash() at in_pcbremlbgrouphash+0x3fd/frame 0xfffffe00578b53b0 in_pcbremhash_locked() at in_pcbremhash_locked+0xb2/frame 0xfffffe00578b53f0 in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe00578b5410 tcp_close() at tcp_close+0x177/frame 0xfffffe00578b54e0 tcp_disconnect() at tcp_disconnect+0x1ef/frame 0xfffffe00578b5510 tcp_usr_close() at tcp_usr_close+0x189/frame 0xfffffe00578b55f0 soclose() at soclose+0x3d0/frame 0xfffffe00578b56e0 _fdrop() at _fdrop+0x58/frame 0xfffffe00578b5710 closef() at closef+0x655/frame 0xfffffe00578b58f0 fdescfree() at fdescfree+0xa5e/frame 0xfffffe00578b5ad0 fork1() at fork1+0x833/frame 0xfffffe00578b5bf0 sys_rfork() at sys_rfork+0x1b7/frame 0xfffffe00578b5d10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00578b5f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00578b5f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x8226e8f08, rbp = 0x8226e8f80 --- KDB: enter: panic [ thread pid 1794 tid 101661 ] Stopped at kdb_enter+0x6e: movq $0,0x25bd7e7(%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 0xfffffe0070800000 rdx 0x7ffff rbx 0xffffffff827a9840 .str.27 rsp 0xfffffe00578b50b0 rbp 0xfffffe00578b50d0 rsi 0x80001 rdi 0xffffffff816133c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x85 r12 0xfffffe0081224000 r13 0xfffffffffffffffe r14 0xffffffff827a9840 .str.27 r15 0 rip 0xffffffff815fd9ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25bd7e7(%rip) db> show proc Process 1794 (syz-executor) at 0xfffffe008121b020: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 766 at 0xfffffe00548045a0 ABI: FreeBSD ELF64 flag: 0x10480080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0081217db0 (map 0xfffffe0081217db0) (map.pmap 0xfffffe0081217e50) (pmap 0xfffffe0081217ec0) threads: 3 101475 s syz-executor 101661 Run CPU 0 syz-executor 101665 s syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1795 1701 1701 0 R syz-executor 1794 766 766 0 T (threaded) syz-executor 101475 s syz-executor 101661 Run CPU 0 syz-executor 101665 s syz-executor 1793 1 1701 0 S uwait 0xfffffe007b391b80 syz-executor 1792 765 765 60929 R (threaded) syz-executor 101628 RunQ syz-executor 101659 S sbwait 0xfffffe0080f83a0c syz-executor 101663 S uwait 0xfffffe007b392000 syz-executor 1791 1788 1507 0 S uwait 0xfffffe006eb54680 syz-executor 1788 1507 1507 0 R (threaded) syz-executor 101646 Run CPU 1 syz-executor 101649 S select 0xfffffe007ac48c40 syz-executor 101650 S uwait 0xfffffe007b390c00 syz-executor 101662 S uwait 0xfffffe007b391c80 syz-executor 1785 1 1507 0 S uwait 0xfffffe007b391780 syz-executor 1779 1 765 0 S uwait 0xfffffe008219ac80 syz-executor 1769 1 1701 0 S uwait 0xfffffe006eb51600 syz-executor 1766 1 1701 0 S uwait 0xfffffe007b392200 syz-executor 1760 1 1507 0 S uwait 0xfffffe006eb54580 syz-executor 1754 0 0 0 DL mdwait 0xfffffe0081f64000 [md14] 1749 1 1507 0 S uwait 0xfffffe006eb54e80 syz-executor 1745 1 766 0 S uwait 0xfffffe006eb52e80 syz-executor 1737 1 1701 0 SV uwait 0xfffffe008219ab80 syz-executor 1733 1 766 0 S uwait 0xfffffe008219ad80 syz-executor 1725 0 0 0 DL mdwait 0xfffffe008238e000 [md13] 1714 1 766 0 S uwait 0xfffffe006eb54d80 syz-executor 1707 1 766 0 S uwait 0xfffffe007abab200 syz-executor 1701 763 1701 0 S nanslp 0xffffffff83b9c500 syz-executor 1700 1 1507 0 S uwait 0xfffffe007b391680 syz-executor 1696 1 765 0 S uwait 0xfffffe007abacb80 syz-executor 1692 1 766 0 S uwait 0xfffffe008219b580 syz-executor 1687 1 766 0 S uwait 0xfffffe008219b480 syz-executor 1686 1 766 0 S uwait 0xfffffe008219b280 syz-executor 1679 1 766 0 S uwait 0xfffffe007abad000 syz-executor 1677 0 0 0 DL mdwait 0xfffffe007e714000 [md12] 1672 1 766 0 S uwait 0xfffffe007abab100 syz-executor 1667 1 767 0 S uwait 0xfffffe006eb54a80 syz-executor 1664 1 767 0 S uwait 0xfffffe005a371980 syz-executor 1663 1 765 0 SV uwait 0xfffffe007ababc80 syz-executor 1660 1 767 0 S uwait 0xfffffe007b392100 syz-executor 1653 0 0 0 DL mdwait 0xfffffe0081013000 [md11] 1650 1 767 0 S uwait 0xfffffe006eb54980 syz-executor 1647 1 767 0 S uwait 0xfffffe007b392300 syz-executor 1641 1 1507 60928 S uwait 0xfffffe007abacd80 syz-executor 1640 1 1507 0 S uwait 0xfffffe006eb54b80 syz-executor 1634 1 766 0 S uwait 0xfffffe006eb54c80 syz-executor 1623 1 765 0 S uwait 0xfffffe0054607d00 syz-executor 1621 1 765 0 S uwait 0xfffffe005a371a80 syz-executor 1620 1 765 0 S uwait 0xfffffe005a371580 syz-executor 1597 1 766 0 T uwait 0xfffffe0058cf9a80 syz-executor 1591 0 0 0 DL mdwait 0xfffffe0081014000 [md10] 1583 1 766 0 T uwait 0xfffffe0054607900 syz-executor 1577 1 1507 0 T uwait 0xfffffe0054607c00 syz-executor 1571 1 1571 0 Ts+ ttyin 0xfffffe0058e360b0 getty 1570 1 1570 0 Ts+ ttyin 0xfffffe0058e354b0 getty 1569 1 1569 0 Ts+ ttyin 0xfffffe0058e34cb0 getty 1568 1 1568 0 Ts+ ttyin 0xfffffe0058e35cb0 getty 1567 1 1567 0 Ts+ ttyin 0xfffffe0058e358b0 getty 1566 1 1566 0 Ts+ ttyin 0xfffffe0058e350b0 getty 1565 1 1565 0 Ts+ ttyin 0xfffffe0058e348b0 getty 1564 1 1564 0 Ts+ ttyin 0xfffffe0058e344b0 getty 1563 1 1563 0 Ts+ ttyin 0xfffffe00082690b0 getty 1560 1 767 0 S uwait 0xfffffe007abad600 syz-executor 1559 1 767 0 S uwait 0xfffffe007abad200 syz-executor 1550 1 1507 0 T uwait 0xfffffe007ababe00 syz-executor 1549 0 0 0 DL mdwait 0xfffffe007b399000 [md9] 1547 1 1507 0 T uwait 0xfffffe006eb51900 syz-executor 1532 1 765 0 T uwait 0xfffffe005a371680 syz-executor 1521 1 1507 0 T uwait 0xfffffe007ababf00 syz-executor 1507 763 1507 0 S nanslp 0xffffffff83b9c500 syz-executor 1502 1 766 0 T uwait 0xfffffe007abac480 syz-executor 1491 1 767 0 S uwait 0xfffffe005a36e380 syz-executor 1472 1 767 0 S uwait 0xfffffe005a371780 syz-executor 1463 1 765 0 T uwait 0xfffffe0054607100 syz-executor 1461 0 0 0 DL mdwait 0xfffffe007e715000 [md8] 1450 0 0 0 DL mdwait 0xfffffe007dde1000 [md7] 1447 1 766 0 T uwait 0xfffffe007abac380 syz-executor 1438 0 0 0 DL mdwait 0xfffffe007dde2000 [md6] 1435 1 767 0 S uwait 0xfffffe006eb52700 syz-executor 1434 1 1329 0 T uwait 0xfffffe007abac180 syz-executor 1426 1 1329 0 T uwait 0xfffffe0054607500 syz-executor 1424 1 767 0 S uwait 0xfffffe005860c800 syz-executor 1423 1 766 0 SV uwait 0xfffffe005860f580 syz-executor 1420 1 766 0 T uwait 0xfffffe007abac280 syz-executor 1419 1 1329 0 T uwait 0xfffffe006eb51c00 syz-executor 1410 1 765 0 T uwait 0xfffffe007abad400 syz-executor 1409 1 1329 0 T uwait 0xfffffe007b392680 syz-executor 1398 1 1398 0 T uwait 0xfffffe007abaca80 syz-executor 1397 1 766 0 T uwait 0xfffffe007abac680 syz-executor 1391 1 767 0 SV uwait 0xfffffe007abac980 syz-executor 1389 1 765 0 T uwait 0xfffffe0058cfb780 syz-executor 1380 1 765 0 T uwait 0xfffffe007abad500 syz-executor 1379 1 765 0 T uwait 0xfffffe006eb52680 syz-executor 1373 1 766 0 T uwait 0xfffffe0058cfbe00 syz-executor 1363 1 765 0 T uwait 0xfffffe007abadd80 syz-executor 1359 0 0 0 DL mdwait 0xfffffe007a5f6000 [md5] 1357 0 0 0 DL mdwait 0xfffffe007b39a000 [md4] 1354 1 1329 0 T uwait 0xfffffe007abace80 syz-executor 1352 1 766 0 T uwait 0xfffffe005a36fd00 syz-executor 1351 1 767 0 S uwait 0xfffffe006eb51d00 syz-executor 1349 1 767 0 S uwait 0xfffffe005a36e780 syz-executor 1333 0 0 0 DL mdwait 0xfffffe007abaf000 [md3] 1324 1 766 0 T uwait 0xfffffe006eb52500 syz-executor 1318 1 767 0 S uwait 0xfffffe007abada00 syz-executor 1314 1 908 0 T uwait 0xfffffe006eb51800 syz-executor 1312 1 766 0 T uwait 0xfffffe006eb51a00 syz-executor 1302 1 765 60928 SV uwait 0xfffffe006eb51000 syz-executor 1301 1 767 0 S uwait 0xfffffe007abadb80 syz-executor 1299 1 908 0 T uwait 0xfffffe005a36ee00 syz-executor 1298 1 767 0 S uwait 0xfffffe006eb51200 syz-executor 1297 1 908 0 T uwait 0xfffffe006eb51300 syz-executor 1291 1 765 0 T uwait 0xfffffe0058cfb480 syz-executor 1282 1281 908 0 S uwait 0xfffffe005a36fc00 syz-executor 1281 1 908 0 SV uwait 0xfffffe006eb53100 syz-executor 1280 1 908 0 T uwait 0xfffffe007abae300 syz-executor 1267 1 765 60928 T uwait 0xfffffe006eb51700 syz-executor 1266 1 765 0 T uwait 0xfffffe005a36e880 syz-executor 1261 0 0 0 DL mdwait 0xfffffe007abb0000 [md2] 1251 1 908 0 T umtxn 0xfffffe006eb52200 syz-executor 1249 1 908 0 T uwait 0xfffffe005a36e680 syz-executor 1242 1 765 0 T uwait 0xfffffe006eb52000 syz-executor 1235 1 908 0 T uwait 0xfffffe006eb52100 syz-executor 1234 1 908 0 T uwait 0xfffffe005a36e980 syz-executor 1230 1 767 0 S uwait 0xfffffe0058cfb580 syz-executor 1227 1 766 0 T uwait 0xfffffe006eb52400 syz-executor 1211 1 766 0 T syz-executor 1203 1 908 0 T uwait 0xfffffe006eb51e80 syz-executor 1202 1 908 0 T uwait 0xfffffe005a36ec00 syz-executor 1200 1 765 60929 SV uwait 0xfffffe006eb52580 syz-executor 1195 1 908 0 T uwait 0xfffffe007abadc80 syz-executor 1191 1 767 0 S uwait 0xfffffe0058cf8f00 syz-executor 1190 1 765 0 T uwait 0xfffffe005a36f080 syz-executor 1189 1 767 0 S uwait 0xfffffe005860f780 syz-executor 1181 1 765 0 T uwait 0xfffffe007abae200 syz-executor 1177 1 765 0 T uwait 0xfffffe0058cfb680 syz-executor 1174 1 908 60928 SV uwait 0xfffffe007abade80 syz-executor 1170 1 908 60929 T umtxn 0xfffffe0058cf8b00 syz-executor 1169 1 908 60929 T uwait 0xfffffe0058cfb380 syz-executor 1163 1 908 0 T uwait 0xfffffe007abae580 syz-executor 1161 1 908 0 T uwait 0xfffffe0058cfbd00 syz-executor 1159 1 765 0 T uwait 0xfffffe0058cfb900 syz-executor 1157 1 908 0 T uwait 0xfffffe007abae480 syz-executor 1153 1 765 0 T uwait 0xfffffe0058cfba00 syz-executor 1147 1 766 0 T uwait 0xfffffe005a36e180 syz-executor 1146 1 908 0 T uwait 0xfffffe005860f480 syz-executor 1141 1 766 0 T uwait 0xfffffe005a370900 syz-executor 1137 0 0 0 DL mdwait 0xfffffe007a5f5000 [md0] 1136 1 767 0 S uwait 0xfffffe0058cfbb00 syz-executor 1135 1 767 0 S uwait 0xfffffe006eb52b80 syz-executor 1133 1 767 0 S uwait 0xfffffe005a36eb00 syz-executor 1132 1 765 60928 T uwait 0xfffffe005a370a00 syz-executor 1122 1 765 0 T uwait 0xfffffe006eb52d80 syz-executor 1118 1 908 60928 T uwait 0xfffffe005a36e480 syz-executor 1117 1 908 60928 T uwait 0xfffffe005a36f180 syz-executor 1097 1 767 0 S uwait 0xfffffe0058cf8e00 syz-executor 1090 1 908 0 T uwait 0xfffffe006eb53280 syz-executor 1088 1082 1088 0 Ss select 0xfffffe0059bebf40 dhclient 1082 1070 424 65 S select 0xfffffe0007f81640 dhclient 1077 1 767 0 S uwait 0xfffffe006eb53e00 syz-executor 1070 1 424 0 T wait 0xfffffe00548ef020 sh 1066 1 766 0 T uwait 0xfffffe0058cf8d00 syz-executor 1043 1 767 0 S uwait 0xfffffe005a36e580 syz-executor 1027 1 767 0 S uwait 0xfffffe006eb53700 syz-executor 1025 1 766 0 T uwait 0xfffffe005a36f600 syz-executor 1017 1 767 0 S uwait 0xfffffe0054607600 syz-executor 1016 1 908 0 T uwait 0xfffffe005a36fb00 syz-executor 992 1 765 0 T uwait 0xfffffe006eb53a00 syz-executor 988 1 767 0 S uwait 0xfffffe006eb53900 syz-executor 986 1 767 0 S uwait 0xfffffe006eb53f00 syz-executor 983 0 0 0 DL mdwait 0xfffffe0077d4e000 [md1] 972 1 908 0 T uwait 0xfffffe005a36fa00 syz-executor 971 1 766 0 T uwait 0xfffffe006eb53b00 syz-executor 966 0 0 0 DL (threaded) [KTLS] 100280 D - 0xfffffe0059bf7000 [thr_0] 100281 D - 0xfffffe0059bf7080 [thr_1] 100282 D - 0xffffffff83cadc28 [reclaim_0] 965 1 765 0 T uwait 0xfffffe006eb52c80 syz-executor 956 1 951 0 T uwait 0xfffffe005a370c80 syz-executor 955 1 765 0 T uwait 0xfffffe005860f680 syz-executor 947 1 908 0 T uwait 0xfffffe0054607300 syz-executor 946 1 765 0 T uwait 0xfffffe006eb53000 syz-executor 937 1 765 0 T uwait 0xfffffe006eb54080 syz-executor 929 1 767 0 S uwait 0xfffffe005860f880 syz-executor 917 1 765 0 T uwait 0xfffffe006eb53d00 syz-executor 893 1 765 0 T uwait 0xfffffe006eb53800 syz-executor 871 1 764 0 SV uwait 0xfffffe006eb53600 syz-executor 870 0 0 0 DL - 0xffffffff83cac400 [soaiod4] 869 0 0 0 DL - 0xffffffff83cac400 [soaiod3] 868 0 0 0 DL - 0xffffffff83cac400 [soaiod2] 867 0 0 0 DL - 0xffffffff83cac400 [soaiod1] 865 1 764 0 T uwait 0xfffffe006eb54180 syz-executor 863 1 766 -1 T uwait 0xfffffe005a371000 syz-executor 846 1 827 0 T uwait 0xfffffe005a370b80 syz-executor 821 0 0 0 DL aiordy 0xfffffe0054908040 [aiod4] 820 0 0 0 DL aiordy 0xfffffe00549085a0 [aiod3] 819 0 0 0 DL aiordy 0xfffffe0054908b00 [aiod2] 818 0 0 0 DL aiordy 0xfffffe00548c85a0 [aiod1] 812 0 0 0 DL (threaded) [so_splice] 100121 D - 0xfffffe0058cf8480 [thr_0] 100125 D - 0xfffffe0058cf84c0 [thr_1] 808 1 767 0 S uwait 0xfffffe0054607400 syz-executor 766 763 766 0 S nanslp 0xffffffff83b9c500 syz-executor 765 763 765 0 S nanslp 0xffffffff83b9c500 syz-executor 763 761 761 0 S select 0xfffffe0007f815c0 syz-executor 761 759 761 0 Ss pause 0xfffffe00549060b0 csh 759 682 759 0 Ss select 0xfffffe0007f81d40 sshd 682 1 682 0 Ts sshd 17 0 0 0 DL syncer 0xffffffff83cb9da0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83cb8360 [bufdaemon] 100083 D - 0xffffffff83002140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe0059dd48e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d03380 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83ce92f8 [dom0] 100081 D launds 0xffffffff83ce9304 [laundry: dom0] 100082 D umarcl 0xffffffff81dc7b80 [uma] 7 0 0 0 DL - 0xffffffff83919cd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8442b850 [pf purge] 5 0 0 0 DL waiting 0xffffffff848ea6c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff838e4340 [doneq0] 100047 D - 0xffffffff838e42c0 [async] 100076 D - 0xffffffff838e4140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ce4b00 [crypto] 100044 D crypto_ 0xfffffe00546add30 [crypto returns 0] 100045 D crypto_ 0xfffffe00546add80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bfa488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b44f00 [g_event] 100038 D - 0xffffffff83b44f20 [g_up] 100039 D - 0xffffffff83b44f40 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 RunQ [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 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ce55a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c2bff0 [swapper] 100005 D - 0xfffffe00546bd100 [softirq_0] 100006 D - 0xfffffe00546bd000 [softirq_1] 100007 D - 0xfffffe00546bce00 [if_io_tqg_0] 100008 D - 0xfffffe00546bcd00 [if_io_tqg_1] 100009 D - 0xfffffe00546bcc00 [if_config_tqg_0] 100010 D - 0xfffffe0008be3c00 [kqueue_ctx taskq] 100011 D - 0xfffffe0008be3a00 [jail_remove taskq] 100012 D - 0xfffffe0008be3800 [bus taskq] 100015 D - 0xfffffe0008be3200 [thread taskq] 100017 D - 0xfffffe0008be2d00 [aiod_kick taskq] 100018 D - 0xfffffe0008be2b00 [deferred_unmount ta] 100019 D - 0xfffffe0008be2900 [inm_free taskq] 100020 D - 0xfffffe0008be2700 [in6m_free taskq] 100021 D - 0xfffffe0008be2500 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008be2300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008be2300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008be2300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008be2300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008be1d00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008be1d00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008be1d00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008be1d00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008be1200 [firmware taskq] 100041 D - 0xfffffe005476d100 [crypto_0] 100042 D - 0xfffffe005476d100 [crypto_1] 100057 D - 0xfffffe005476c300 [vtnet0 rxq 0] 100058 D - 0xfffffe005476c200 [vtnet0 txq 0] 100059 D - 0xfffffe005476c100 [vtnet0 rxq 1] 100060 D - 0xfffffe005476c000 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0007f83400 [virtio_balloon] 100066 D - 0xffffffff827aeb80 [deadlkres] 100070 D - 0xfffffe0058cfdd00 [acpi_task_0] 100071 D - 0xfffffe0058cfdd00 [acpi_task_1] 100072 D - 0xfffffe0058cfdd00 [acpi_task_2] 100074 D - 0xfffffe0008be4a00 [mca taskq] 100075 D - 0xfffffe005476ca00 [CAM taskq] 100077 D - 0xfffffe0058cfc700 [ipsec_offload] 100576 D - 0xfffffe007a496a00 [netlink_socket (PID] 100754 D - 0xfffffe007a496e00 [netlink_socket (PID] 100968 D - 0xfffffe007b388e00 [netlink_socket (PID] 101411 D - 0xfffffe0081acc700 [netlink_socket (PID] 101664 D - 0xfffffe007b387700 [netlink_socket (PID] db> show all locks Process 1794 (syz-executor) thread 0xfffffe0081224000 (101661) exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0007fe7a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717 exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00822dbaa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 sctp_stro 8 6646K 23 linker 400 5458K 1148 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4232 filedesc 301 2409K 1760 sysctloid 36588 2156K 36780 vtbuf 24 1968K 46 kobj 331 1324K 645 selfd 16724 1046K 212909 newblk 32 1032K 5729 vfscache 3 1025K 3 subproc 449 936K 2043 pcb 183 826K 1087 md_sectors 156 624K 157 inodedep 12 517K 1534 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filemon 35 280K 49 vmem 5 276K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 109645 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 10 131K 833 DEVFS1 129 129K 157 tfo_ccache 1 128K 1 IP reass 1 128K 1 temp 60 110K 3246 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 515 89K 3468 bus 1006 82K 5090 umtx 624 78K 624 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 530 md_disk 171 65K 179 ddb_capture 1 64K 1 DEVFS3 148 37K 159 LRO 36 37K 38 hostcache 1 32K 1 shm 1 32K 20 sctp_atcl 80 30K 473 msg 4 30K 4 kbdmux 6 28K 6 ifaddr 110 27K 114 GEOM 166 26K 975 lltable 82 26K 98 routetbl 339 25K 873 BPF 30 25K 76 kqueue 239 23K 2871 ifnet 12 23K 13 ether_multi 272 22K 517 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 devstat 8 17K 8 tty 16 16K 16 ithread 90 15K 90 in6_multi 105 15K 118 bus-sc 34 15K 1656 eventhandler 163 14K 163 cred 53 14K 441 pwddesc 212 14K 1871 shmfd 10 12K 42 kenv 95 12K 95 DEVFSP 171 11K 417 CAM queue 5 11K 1528 crypto 26 10K 143 plimit 26 10K 567 rman 82 10K 467 rpc 8 9K 8 CC Mem 71 9K 678 taskqueue 84 9K 117 bmsafemap 3 9K 1379 UART 12 9K 12 ksem 1 8K 11 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 inpcbpolicy 202 7K 1561 sglist 6 7K 6 CAM DEV 3 6K 510 pf_ifnet 15 6K 34 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 45 UMA 281 5K 282 kcovinfo 72 5K 81 proc-args 211 5K 3028 tcp_fsb_rack 2 5K 24 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 cryptodev 54 4K 528 tun 9 4K 9 ip6ndp 21 4K 24 sctp_atky 88 4K 498 in_multi 12 3K 60 sctp_timw 11 3K 11 sctp_ifa 22 3K 24 terminal 11 3K 11 lockf 26 3K 333 uidinfo 6 3K 11 acpidev 20 3K 20 ip6opt 14 3K 86 hhook 8 3K 10 clone 9 3K 9 pf_rule 1 2K 4 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 session 16 2K 59 Unitno 30 2K 1013 osd 76 2K 693 CAM XPT 22 2K 543 sctp_stri 3 2K 8 nhops 6 2K 10 pfil 14 2K 14 toponodes 6 2K 6 mount 28 2K 3984 ipsecpolicy 2 2K 2 mld 11 2K 11 igmp 11 2K 11 sctp_ifn 10 2K 24 sctp_athm 80 2K 477 indirdep 5 2K 872 msi 9 2K 9 netlink 2 2K 159 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 204 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 select 6 1K 130 isadev 6 1K 12 pci_link 10 1K 10 ktls 7 1K 57 diradd 5 1K 1282 encap_export_host 12 1K 12 ip_msource 10 1K 36 sctp_aadr 9 1K 11 newdirblk 4 1K 762 mkdir 4 1K 1524 VN POLL 4 1K 18 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip6_msource 7 1K 24 ip_moptions 7 1K 61 ktls_ocf 3 1K 10 in6_mfilter 6 1K 51 chacha20random 1 1K 1 biobuf 1 1K 1 eventfd 3 1K 12 filedesc_to_leader 6 1K 12 vnodes 2 1K 19 sctp_map 16 1K 42 tcp_pcm_rack 1 1K 12 dirrem 1 1K 1253 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 in_mfilter 4 1K 108 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 7 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_moptions 4 1K 23 aio 4 1K 49 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 vnet 1 1K 1 fadvise 2 1K 7 pmc 1 1K 1 entropy 2 1K 39 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 1650 p1003.1b 1 1K 1 filecaps 1 1K 94 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 152 sctp_iter 0 0K 24 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 24 tcp_do_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 4054 mqdata 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 2 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 883 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 59 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 997 freeblks 0 0K 860 freefrag 0 0K 600 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 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 frag6 0 0K 0 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 28 statfs 0 0K 256 namei_tracker 0 0K 38 export_host 0 0K 0 cl_savebuf 0 0K 247 lio 0 0K 54 acl 0 0K 0 soname 0 0K 4329 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 12 iov 0 0K 22431 ioctlops 0 0K 444 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 690 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 674 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 78 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 55 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 168 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 8 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 1750 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 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 8372 1026 19331 0 254 38494208 0 mbuf 256 10561 361 85580 0 254 2796032 0 malloc-16384 16384 152 2 886 0 1 2523136 0 malloc-4096 4096 550 2 2917 0 2 2260992 0 RADIX NODE 152 14590 121 66041 0 62 2236072 0 BUF TRIE 152 330 11474 4368 0 62 1794208 0 malloc-384 384 4350 30 4350 0 30 1681920 0 malloc-64 64 17222 8482 217916 0 254 1645056 0 vmem btag 56 28712 55 28713 0 254 1610952 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 12031 90 12205 0 126 1551488 0 ertt_txseginfo 40 37113 762 51601 0 254 1515000 0 UMA Slabs 0 112 11885 25 11885 0 126 1333920 0 sctp_asoc 2256 8 502 21 0 254 1150560 0 FFS inode 1168 722 27 1746 0 8 874832 0 malloc-65536 65536 10 2 55 0 1 786432 0 socket 1024 293 471 3629 0 254 782336 0 VM OBJECT 264 2635 65 25436 0 30 712800 0 malloc-4096 4096 170 2 366 0 2 704512 0 sctp_ep 1152 69 442 448 0 254 588672 0 256 Bucket 2048 203 79 2704 0 8 577536 0 THREAD 1824 302 10 1665 0 8 569088 0 md1 32768 16 0 16 0 1 524288 0 lkpicurr 168 2 3094 2 0 62 520128 0 MAP ENTRY 96 5298 120 90123 0 126 520128 0 pbuf 2624 0 178 0 0 2 467072 0 malloc-65536 65536 7 0 7 0 1 458752 0 VNODE 440 765 108 1792 0 30 384120 0 sctp_raddr 736 8 509 21 0 254 380512 0 malloc-8192 8192 37 2 52 0 1 319488 0 PROC 1376 211 20 1801 0 8 317856 0 malloc-32768 32768 4 5 24 0 1 294912 0 malloc-64 64 4301 298 5188 0 254 294336 0 FPU_save_area 832 304 20 2447 0 16 269568 0 filedesc0 1072 213 25 1871 0 8 255136 0 malloc-16 16 15240 260 16016 0 254 248000 0 malloc-2048 2048 104 16 581 0 8 245760 0 malloc-2048 2048 73 47 607 0 8 245760 0 malloc-32768 32768 1 6 677 0 1 229376 0 DEVCTL 1024 89 131 216 0 0 225280 0 tcp_log 416 197 316 283 0 254 213408 0 malloc-32 32 6019 407 8278 0 254 205632 0 malloc-65536 65536 0 3 89 0 1 196608 0 UMA Zones 768 253 1 254 0 16 195072 0 FFS2 dinode 256 722 28 1746 0 62 192000 0 malloc-128 128 1151 244 30632 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 20 496 1539 0 254 165120 0 malloc-32768 32768 3 2 132 0 1 163840 0 malloc-256 256 94 536 8560 0 62 161280 0 S VFS Cache 104 1063 458 2370 0 126 158184 0 tcp_inpcb 1304 72 48 677 0 8 156480 0 malloc-2048 2048 7 65 1136 0 8 147456 0 malloc-1024 1024 134 10 162 0 16 147456 0 malloc-256 256 498 72 2748 0 62 145920 0 pipe 736 100 98 629 0 16 145728 0 malloc-8192 8192 10 7 32 0 1 139264 0 malloc-65536 65536 0 2 2 0 1 131072 0 malloc-65536 65536 0 2 118 0 1 131072 0 malloc-128 128 719 304 3095 0 126 130944 0 malloc-128 128 837 186 1869 0 126 130944 0 mbuf_packet 256 77 431 4981 0 254 130048 0 ksiginfo 112 237 807 710 0 126 116928 0 VMSPACE 584 170 26 1742 0 16 114464 0 malloc-2048 2048 33 15 226 0 8 98304 0 UMA Kegs 384 238 5 239 0 30 93312 0 Files 80 915 235 14994 0 126 92000 0 malloc-8192 8192 7 4 234 0 1 90112 0 syncache 168 0 528 6 0 254 88704 0 64 Bucket 512 98 70 6810 0 30 86016 0 g_bio 408 0 210 22392 0 30 85680 0 128 Bucket 1024 61 22 342 0 16 84992 0 tcp_bbr_map 128 345 306 1921 0 126 83328 0 malloc-4096 4096 16 4 35 0 2 81920 0 malloc-384 384 115 95 584 0 30 80640 0 malloc-256 256 157 158 1210 0 62 80640 0 sctp_chunk 152 55 465 56 0 254 79040 0 malloc-4096 4096 16 2 29 0 2 73728 0 udp_inpcb 408 28 152 419 0 30 73440 0 malloc-64 64 514 557 80321 0 254 68544 0 ripcb 376 96 84 365 0 30 67680 0 malloc-128 128 312 215 1862 0 126 67456 0 md14 8 8192 192 8192 0 254 67072 0 md12 8 8192 192 8192 0 254 67072 0 md11 8 8192 192 8192 0 254 67072 0 md10 8 8192 192 8192 0 254 67072 0 md9 8 8192 192 8192 0 254 67072 0 md8 8 8192 192 8192 0 254 67072 0 md7 8 8192 192 8192 0 254 67072 0 md5 8 8192 192 8192 0 254 67072 0 md2 8 8192 192 8192 0 254 67072 0 DIRHASH 1024 34 30 48 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-16384 16384 2 2 192 0 1 65536 0 malloc-1024 1024 32 32 69 0 16 65536 0 malloc-256 256 101 154 1292 0 62 65280 0 32 Bucket 256 96 159 3238 0 62 65280 0 sctp_stream_msg_out 112 2 538 6 0 254 60480 0 malloc-64 64 480 339 755 0 254 52416 0 malloc-128 128 165 238 1892 0 126 51584 0 udplite_inpcb 408 7 119 100 0 30 51408 0 TURNSTILE 136 313 65 313 0 62 51408 0 ttyoutq 256 72 123 304 0 62 49920 0 malloc-256 256 19 176 1859 0 62 49920 0 malloc-256 256 160 35 202 0 62 49920 0 malloc-256 256 37 158 3359 0 62 49920 0 NAMEI 1024 0 48 23301 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 7 17 123 0 8 49152 0 malloc-1024 1024 13 35 564 0 16 49152 0 malloc-1024 1024 14 34 1468 0 16 49152 0 pcpu-64 64 499 269 499 0 254 49152 0 pcpu-8 8 5463 681 6081 0 254 49152 0 malloc-384 384 79 41 963 0 30 46080 0 malloc-384 384 92 28 138 0 30 46080 0 malloc-384 384 13 107 1557 0 30 46080 0 da_ccb 544 0 84 5725 0 16 45696 0 clpbuf 2624 0 16 282 0 4 41984 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-8192 8192 4 1 5 0 1 40960 0 malloc-4096 4096 5 5 106 0 2 40960 0 malloc-4096 4096 3 7 361 0 2 40960 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 81 486 204 0 254 36288 0 malloc-64 64 325 242 961 0 254 36288 0 malloc-64 64 238 329 1921 0 254 36288 0 malloc-64 64 126 441 572 0 254 36288 0 16 Bucket 144 70 182 554 0 62 36288 0 tcp_rack_map 128 0 279 1555 0 126 35712 0 malloc-128 128 1 278 613 0 126 35712 0 malloc-128 128 48 231 390 0 126 35712 0 ktls_session 256 3 132 12 0 62 34560 0 routing nhops 256 43 92 55 0 62 34560 0 malloc-256 256 63 72 1739 0 62 34560 0 SLEEPQUEUE 88 313 71 313 0 126 33792 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-32768 32768 0 1 2 0 1 32768 0 malloc-4096 4096 0 8 401 0 2 32768 0 malloc-2048 2048 4 12 8 0 8 32768 0 malloc-1024 1024 6 26 268 0 16 32768 0 malloc-1024 1024 10 22 11 0 16 32768 0 malloc-1024 1024 2 30 1418 0 16 32768 0 malloc-512 512 2 62 4258 0 30 32768 0 malloc-512 512 9 55 361 0 30 32768 0 malloc-512 512 2 62 74 0 30 32768 0 malloc-512 512 18 46 113 0 30 32768 0 malloc-512 512 14 50 50 0 30 32768 0 malloc-512 512 0 64 98 0 30 32768 0 malloc-512 512 0 64 16 0 30 32768 0 PWD 40 133 675 782 0 254 32320 0 ttyinq 160 135 65 570 0 62 32000 0 tcp_log_id_node 120 1 263 9 0 126 31680 0 PGRP 120 26 238 78 0 126 31680 0 L VFS Cache 320 0 96 70 0 30 30720 0 sctp_laddr 48 19 569 54 0 254 28224 0 ertt 72 71 321 677 0 126 28224 0 rl_entry 48 13 575 30 0 254 28224 0 malloc-32 32 373 509 1807 0 254 28224 0 malloc-32 32 321 561 3063 0 254 28224 0 4 Bucket 48 8 580 25 0 254 28224 0 AIO 208 1 132 173 0 62 27664 0 AIOCB 552 1 48 315 0 16 27048 0 cpuset 200 12 116 81 0 62 25600 0 malloc-8192 8192 1 2 29 0 1 24576 0 malloc-8192 8192 1 2 4 0 1 24576 0 tcp_log_id_bucket 176 1 137 9 0 62 24288 0 pf frag entries 40 3 603 4 0 254 24240 0 rtentry 168 46 98 55 0 62 24192 0 8 Bucket 80 70 230 747 0 126 24000 0 itimer 352 0 66 76 0 30 23232 0 splice 184 0 126 3 0 62 23184 0 malloc-384 384 2 58 215 0 30 23040 0 tcp_rack_pcb 1088 1 20 12 0 8 22848 0 domainset 40 1 566 85 0 254 22680 0 Mountpoints 2816 2 6 35 0 4 22528 0 malloc-32 32 165 465 213 0 254 20160 0 malloc-32 32 84 546 97 0 254 20160 0 malloc-32 32 43 587 813 0 254 20160 0 malloc-32 32 84 546 30590 0 254 20160 0 2 Bucket 32 78 552 891 0 254 20160 0 KNOTE 160 8 117 525 0 62 20000 0 cryptop 280 0 70 67 0 30 19600 0 pf frags 256 1 74 1 0 62 19200 0 AIOLIO 272 0 70 53 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-8192 8192 0 2 3 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-4096 4096 1 3 25 0 2 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 tcp_bbr_pcb 896 6 12 31 0 16 16128 0 ipq 56 0 288 3 0 254 16128 0 vtnet_tx_hdr 24 0 668 44263 0 254 16032 0 malloc-16 16 326 674 515 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1070 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 41 337 128 0 254 12096 0 malloc-16 16 74 676 750 0 254 12000 0 malloc-16 16 18 732 325 0 254 12000 0 malloc-16 16 65 685 1946 0 254 12000 0 malloc-16 16 189 561 2923 0 254 12000 0 malloc-16 16 13 737 48182 0 254 12000 0 malloc-16 16 253 497 2955 0 254 12000 0 malloc-384 384 1 29 2 0 30 11520 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 15 24 49 0 0 3744 0 md13 8 15 241 15 0 254 2048 0 tfo 4 1 492 3 0 254 1972 0 md0 4 0 0 0 0 254 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 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 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 sctp_readq 152 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-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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0