panic: size_on_reasm_queue is 1065 cpuid = 0 time = 1712400659 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0075f3ff90 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0075f400f0 vpanic() at vpanic+0x26a/frame 0xfffffe0075f402b0 panic() at panic+0xb5/frame 0xfffffe0075f40380 sctp_calc_rwnd() at sctp_calc_rwnd+0x26e/frame 0xfffffe0075f403d0 sctp_user_rcvd() at sctp_user_rcvd+0x25b/frame 0xfffffe0075f404d0 sctp_sorecvmsg() at sctp_sorecvmsg+0x349f/frame 0xfffffe0075f40780 sctp_soreceive() at sctp_soreceive+0x2b0/frame 0xfffffe0075f40a60 soreceive() at soreceive+0xdf/frame 0xfffffe0075f40ac0 dofileread() at dofileread+0x15d/frame 0xfffffe0075f40b30 kern_readv() at kern_readv+0xd7/frame 0xfffffe0075f40bf0 sys_read() at sys_read+0x1fc/frame 0xfffffe0075f40d10 amd64_syscall() at amd64_syscall+0x473/frame 0xfffffe0075f40f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0075f40f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x8259d8f08, rbp = 0x8259d8f80 --- KDB: enter: panic [ thread pid 3688 tid 103219 ] Stopped at kdb_enter+0x6e: movq $0,0x2190f37(%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 0xfffffe006d800000 rdx 0x3ffff rbx 0xffffffff82707860 .str.27 rsp 0xfffffe0075f400d0 rbp 0xfffffe0075f400f0 rsi 0x40001 rdi 0xffffffff815e5669 printf+0x149 r8 0 r9 0xffffffff r10 0xc6 r11 0xfffffe0078fe0520 r12 0xfffffe0078fe0000 r13 0xfffffffffffffffe r14 0xffffffff82707860 .str.27 r15 0 rip 0xffffffff815d215e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x2190f37(%rip) db> show proc Process 3688 (syz-executor.0) at 0xfffffe0078f7c560: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 770 at 0xfffffe00571b85a0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 exec reaper: 0xfffffe00541f7040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0078f8e4d0 (map 0xfffffe0078f8e4d0) (map.pmap 0xfffffe0078f8e590) (pmap 0xfffffe0078f8e600) threads: 2 101774 RunQ syz-executor.0 103219 Run CPU 0 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 3689 780 780 0 R (threaded) syz-executor.3 103194 RunQ syz-executor.3 103220 S uwait 0xfffffe0058bd6b80 syz-executor.3 3688 770 770 0 R (threaded) syz-executor.0 101774 RunQ syz-executor.0 103219 Run CPU 0 syz-executor.0 3602 1 770 0 S uwait 0xfffffe0058bd6d80 syz-executor.0 3601 1 770 0 S uwait 0xfffffe0058bd6c80 syz-executor.0 3600 1 770 0 S uwait 0xfffffe007434e900 syz-executor.0 3300 1 780 0 SV uwait 0xfffffe007434f200 syz-executor.3 3270 1 780 0 S uwait 0xfffffe007434e800 syz-executor.3 3263 1 780 0 S uwait 0xfffffe007434e700 syz-executor.3 3256 1 770 0 S uwait 0xfffffe007434e600 syz-executor.0 3249 1 780 0 S uwait 0xfffffe0076dcb700 syz-executor.3 3241 1 770 0 S uwait 0xfffffe007434e500 syz-executor.0 3240 1 770 0 S uwait 0xfffffe007434e400 syz-executor.0 3237 1 770 0 S uwait 0xfffffe0076dca180 syz-executor.0 3236 1 770 0 S uwait 0xfffffe0076dca080 syz-executor.0 3231 1 770 0 S uwait 0xfffffe0074351f00 syz-executor.0 3230 1 770 0 S uwait 0xfffffe0074351c00 syz-executor.0 3227 1 770 0 S uwait 0xfffffe0076dcc180 syz-executor.0 3226 1 770 0 S uwait 0xfffffe0076dcc900 syz-executor.0 3219 1 770 0 S uwait 0xfffffe0078f89780 syz-executor.0 3218 1 770 0 S uwait 0xfffffe00542ada80 syz-executor.0 3215 1 770 0 S uwait 0xfffffe007434f680 syz-executor.0 3214 1 770 0 S uwait 0xfffffe0074351b00 syz-executor.0 3205 1 780 0 S uwait 0xfffffe0076dca780 syz-executor.3 3204 1 780 0 S uwait 0xfffffe0076dca280 syz-executor.3 3155 3154 3154 0 D ifnet_d 0xffffffff83862340 ifconfig 3154 768 3154 0 Ss wait 0xfffffe006aa43ac0 syz-executor.1 3113 1 770 0 SV uwait 0xfffffe0076dcb800 syz-executor.0 3097 1 770 0 SV uwait 0xfffffe0076dca900 syz-executor.0 3050 3044 3050 0 Ss select 0xfffffe0076cf3b40 dhclient 3047 1 3047 0 Ss select 0xfffffe0076cf3d40 dhclient 3044 3036 424 65 S select 0xfffffe00589e6e40 dhclient 3036 424 424 0 S wait 0xfffffe007686f580 sh 3027 1 3027 65 Ss select 0xfffffe006cecb240 dhclient 3018 1 780 0 SV uwait 0xfffffe0076dcb600 syz-executor.3 3008 3007 3007 0 D ifnet_d 0xffffffff83862340 ifconfig 3007 768 3007 0 Ss wait 0xfffffe006d0b7040 syz-executor.2 2717 1 780 0 SV uwait 0xfffffe0076dcb200 syz-executor.3 2701 1 780 0 SV uwait 0xfffffe0074351a00 syz-executor.3 2691 1 780 0 SV uwait 0xfffffe0076dcd900 syz-executor.3 2566 1 780 0 S uwait 0xfffffe0076dccb00 syz-executor.3 2557 1 780 0 S uwait 0xfffffe0074351e00 syz-executor.3 2551 1 780 0 S uwait 0xfffffe0076dca580 syz-executor.3 2548 1 780 0 S uwait 0xfffffe0076dca880 syz-executor.3 2538 1 780 0 S uwait 0xfffffe007434f400 syz-executor.3 2528 1 780 0 S uwait 0xfffffe0074351d00 syz-executor.3 2435 1 780 0 SV uwait 0xfffffe0076dcc380 syz-executor.3 2409 2408 780 0 S uwait 0xfffffe0076dcbe00 syz-executor.3 2408 1 780 0 SV uwait 0xfffffe0076dca680 syz-executor.3 2372 1 780 0 SV uwait 0xfffffe0076dcac80 syz-executor.3 2350 1 780 0 SV uwait 0xfffffe0076dcab80 syz-executor.3 2321 1 780 0 SV uwait 0xfffffe0076dca480 syz-executor.3 2301 1 770 0 SV uwait 0xfffffe0076dcc500 syz-executor.0 2290 1 780 0 SV uwait 0xfffffe0076dcae80 syz-executor.3 2263 1 2259 0 D ifnet_d 0xffffffff83862340 ifconfig 2244 1 770 0 SV uwait 0xfffffe0076dcba00 syz-executor.0 2177 1 2177 0 Ss select 0xfffffe0076ed96c0 dhclient 2174 1 2174 0 Ss select 0xfffffe006d7eb5c0 dhclient 2149 1 2149 65 Ss select 0xfffffe0076ed9840 dhclient 2097 1 780 0 SV uwait 0xfffffe0076dcb900 syz-executor.3 2086 1 770 0 SV uwait 0xfffffe007434fa00 syz-executor.0 2075 1 780 0 S uwait 0xfffffe007434f900 syz-executor.3 2067 1 770 0 S uwait 0xfffffe0076dcb000 syz-executor.0 2056 1 780 0 S uwait 0xfffffe0076dcad80 syz-executor.3 2004 1 2003 0 D ifnet_d 0xffffffff83862340 ifconfig 1874 1 1873 0 SV uwait 0xfffffe0058bd3c00 syz-executor.3 1863 1 1862 0 SV uwait 0xfffffe0076dcda00 syz-executor.3 1842 1 770 0 S uwait 0xfffffe0058bd3e00 syz-executor.0 1840 1 770 0 S uwait 0xfffffe0076dcd280 syz-executor.0 1833 1832 770 0 SV uwait 0xfffffe0076dcb400 syz-executor.0 1832 1 770 0 DV ppwait 0xfffffe006d0b8ac0 syz-executor.0 1826 1 770 0 S uwait 0xfffffe007434fc00 syz-executor.0 1825 1 770 0 S uwait 0xfffffe0057549e80 syz-executor.0 1816 1 770 0 S uwait 0xfffffe0076dcd700 syz-executor.0 1815 1 770 0 S uwait 0xfffffe0057aae000 syz-executor.0 1791 1 770 60928 S uwait 0xfffffe0076dcd500 syz-executor.0 1786 1 770 0 S uwait 0xfffffe0074350080 syz-executor.0 1785 1 770 0 S uwait 0xfffffe007434fd00 syz-executor.0 1772 1 770 0 S uwait 0xfffffe0058bd3600 syz-executor.0 1771 1 770 0 S uwait 0xfffffe0076dccd00 syz-executor.0 1759 1 770 0 S uwait 0xfffffe0076dcce00 syz-executor.0 1745 1 780 60928 S uwait 0xfffffe005754b800 syz-executor.3 1738 1 780 60928 S uwait 0xfffffe005754b700 syz-executor.3 1730 1 780 60928 S uwait 0xfffffe0076dcc800 syz-executor.3 1721 1 780 60928 S uwait 0xfffffe007434f700 syz-executor.3 1714 1 770 60928 S uwait 0xfffffe0057ab0c00 syz-executor.0 1706 1 780 60928 S uwait 0xfffffe0074350680 syz-executor.3 1698 1 780 60928 S uwait 0xfffffe007434fe00 syz-executor.3 1691 1 770 60928 S uwait 0xfffffe0076dcbc00 syz-executor.0 1653 1 770 60928 S uwait 0xfffffe007434ff00 syz-executor.0 1644 1 770 60928 S uwait 0xfffffe0074350480 syz-executor.0 1632 1 770 60928 S uwait 0xfffffe0076dcc700 syz-executor.0 1615 1 780 0 SV uwait 0xfffffe0058bd3a00 syz-executor.3 1587 1 780 60928 S uwait 0xfffffe0076dcd080 syz-executor.3 1553 1 780 60928 S uwait 0xfffffe0076dcd800 syz-executor.3 1542 1 780 60928 S uwait 0xfffffe0074351200 syz-executor.3 1527 1 770 0 SV uwait 0xfffffe0074350180 syz-executor.0 1526 1 770 0 S uwait 0xfffffe0074350380 syz-executor.0 1518 1 780 60928 S uwait 0xfffffe0074351900 syz-executor.3 1504 1 780 60928 S uwait 0xfffffe0074350280 syz-executor.3 1495 1 770 60928 S uwait 0xfffffe0057aaeb80 syz-executor.0 1480 1 770 0 S uwait 0xfffffe007434f800 syz-executor.0 1479 1 770 0 S uwait 0xfffffe0074350580 syz-executor.0 1457 1 770 60928 S uwait 0xfffffe005754b900 syz-executor.0 1451 1 770 0 SV uwait 0xfffffe0076dcd180 syz-executor.0 1389 1 770 60928 S uwait 0xfffffe0057aad480 syz-executor.0 1362 1 780 60928 S uwait 0xfffffe0074351800 syz-executor.3 1340 0 0 0 DL (threaded) [KTLS] 100112 D - 0xfffffe006d7f6700 [thr_0] 100571 D - 0xfffffe006d7f6780 [thr_1] 100572 D - 0xffffffff83855b08 [reclaim_0] 1329 1 770 60928 S uwait 0xfffffe0058bd3d00 syz-executor.0 1311 1 780 60928 S uwait 0xfffffe0057aae100 syz-executor.3 1297 1 780 60928 S uwait 0xfffffe0058bd3900 syz-executor.3 1287 1 780 60928 S uwait 0xfffffe0074351500 syz-executor.3 1279 1 780 60928 S uwait 0xfffffe0057ab0d00 syz-executor.3 1265 1 770 0 SV uwait 0xfffffe0058bd4b00 syz-executor.0 1256 1 1255 0 D ifnet_d 0xffffffff83862340 ifconfig 1224 1 780 60928 S uwait 0xfffffe0074350980 syz-executor.3 1217 1 1217 0 Ss select 0xfffffe006d7eb3c0 dhclient 1214 1 1214 0 Ss select 0xfffffe006d7eb440 dhclient 1176 1 771 0 SV uwait 0xfffffe0057ab0800 syz-executor.1 1171 1 771 60928 S uwait 0xfffffe0058bd3700 syz-executor.1 1157 0 0 0 DL - 0xffffffff838542c0 [soaiod4] 1156 0 0 0 DL - 0xffffffff838542c0 [soaiod3] 1155 0 0 0 DL - 0xffffffff838542c0 [soaiod2] 1154 0 0 0 DL - 0xffffffff838542c0 [soaiod1] 1149 1 771 60928 S uwait 0xfffffe0057aae600 syz-executor.1 1134 1 771 60928 S uwait 0xfffffe0057ab0a00 syz-executor.1 1119 1 770 0 SV uwait 0xfffffe0058bd3380 syz-executor.0 1091 1 771 0 SV uwait 0xfffffe0074351400 syz-executor.1 1083 1 780 0 SV uwait 0xfffffe0074351600 syz-executor.3 1064 1 771 60928 S uwait 0xfffffe0057aadc00 syz-executor.1 1041 1 770 60928 S uwait 0xfffffe0074350880 syz-executor.0 1033 1 770 60928 S uwait 0xfffffe0074351300 syz-executor.0 1016 1 780 0 SV uwait 0xfffffe0058bd3080 syz-executor.3 1005 1 770 0 SV uwait 0xfffffe0057ab0900 syz-executor.0 997 1 780 60928 S uwait 0xfffffe0057aae500 syz-executor.3 990 1 770 60928 S uwait 0xfffffe0057ab0e00 syz-executor.0 986 1 771 0 SV uwait 0xfffffe0058bd3480 syz-executor.1 973 1 771 0 SV uwait 0xfffffe0058bd4480 syz-executor.1 972 1 770 60928 S uwait 0xfffffe0057aae200 syz-executor.0 968 1 780 0 SV uwait 0xfffffe0057ab0f00 syz-executor.3 959 1 956 0 D tun_con 0xfffffe005753ee28 ifconfig 955 1 780 60928 S uwait 0xfffffe0058bd4d00 syz-executor.3 945 1 774 0 S uwait 0xfffffe0057aaed80 syz-executor.2 935 1 774 0 S uwait 0xfffffe0057aae300 syz-executor.2 923 1 780 0 S uwait 0xfffffe0057548080 syz-executor.3 917 1 771 0 SV uwait 0xfffffe0058bd4c00 syz-executor.1 909 1 770 60928 S uwait 0xfffffe0057aae880 syz-executor.0 900 1 774 0 S uwait 0xfffffe0058bd4e00 syz-executor.2 877 1 774 0 S uwait 0xfffffe00542ad980 syz-executor.2 870 1 771 0 S uwait 0xfffffe0058bd3f00 syz-executor.1 860 1 770 0 S uwait 0xfffffe0058bd4580 syz-executor.0 856 0 0 0 DL aiordy 0xfffffe006d242580 [aiod4] 855 0 0 0 DL aiordy 0xfffffe006d242ae0 [aiod3] 854 0 0 0 DL aiordy 0xfffffe006d243040 [aiod2] 853 0 0 0 DL aiordy 0xfffffe006d2435a0 [aiod1] 780 768 780 0 Ss nanslp 0xffffffff83744480 syz-executor.3 770 768 770 0 Ss nanslp 0xffffffff83744480 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100115 S uwait 0xfffffe0057aaf100 syz-fuzzer 100116 S uwait 0xfffffe0058bd4700 syz-fuzzer 100117 S uwait 0xfffffe0058bd4800 syz-fuzzer 100118 S uwait 0xfffffe0058bd4900 syz-fuzzer 100119 S wait 0xfffffe00571b7ae0 syz-fuzzer 100120 S uwait 0xfffffe0057aaf300 syz-fuzzer 100121 S wait 0xfffffe00571b7ae0 syz-fuzzer 100122 S uwait 0xfffffe0057aaf500 syz-fuzzer 100123 S wait 0xfffffe00571b7ae0 syz-fuzzer 100124 S kqread 0xfffffe00589ca500 syz-fuzzer 100131 S uwait 0xfffffe0057aaea80 syz-fuzzer 100138 S uwait 0xfffffe0057aaec80 syz-fuzzer 100688 S wait 0xfffffe00571b7ae0 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00571b80f0 csh 764 682 764 0 Ss select 0xfffffe006cecbe40 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f08b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f10b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f18b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543410b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543418b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 686 1 686 0 Ss nanslp 0xffffffff83744480 cron 682 1 682 0 Ss select 0xfffffe00589e8840 sshd 495 1 495 0 Ss select 0xfffffe006cecc640 syslogd 424 1 424 0 Ss wait 0xfffffe00541f7b00 devd 423 1 423 65 Ss select 0xfffffe00589e8940 dhclient 338 1 338 0 Ss select 0xfffffe00589e89c0 dhclient 335 1 335 0 Ss select 0xfffffe00589e8ac0 dhclient 17 0 0 0 DL syncer 0xffffffff83861ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b9060 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83860180 [bufdaemon] 100082 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe0058be7ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a9680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838914f8 [dom0] 100080 D launds 0xffffffff83891504 [laundry: dom0] 100081 D umarcl 0xffffffff81d6d0d0 [uma] 7 0 0 0 DL - 0xffffffff834c1cb0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff83f94ea0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844ec5c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348c340 [doneq0] 100045 D - 0xffffffff8348c2c0 [async] 100076 D - 0xffffffff8348c140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388cd20 [crypto] 100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0] 100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ece00 [g_event] 100036 D - 0xffffffff836ece20 [g_up] 100037 D - 0xffffffff836ece40 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 Run CPU 1 [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe00541f7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388d780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836ed7e0 [swapper] 100005 D - 0xfffffe00079e3000 [softirq_0] 100006 D - 0xfffffe00079e2e00 [softirq_1] 100007 D - 0xfffffe00079e2d00 [if_io_tqg_0] 100008 D - 0xfffffe00079e2c00 [if_io_tqg_1] 100009 D - 0xfffffe00079e2b00 [if_config_tqg_0] 100010 D - 0xfffffe00079e2a00 [pci_hp taskq] 100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq] 100014 D - 0xfffffe00079e2600 [thread taskq] 100016 D - 0xfffffe00079e2400 [aiod_kick taskq] 100017 D - 0xfffffe00079e2300 [deferred_unmount ta] 100018 D - 0xfffffe00079e2200 [inm_free taskq] 100019 D - 0xfffffe00079e2100 [in6m_free taskq] 100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079e1c00 [firmware taskq] 100039 D - 0xfffffe00079e1100 [crypto_0] 100040 D - 0xfffffe00079e1100 [crypto_1] 100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0] 100056 D - 0xfffffe00079e0800 [vtnet0 txq 0] 100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1] 100058 D - 0xfffffe00079e0600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057178280 [virtio_balloon] 100066 D - 0xffffffff8270caa1 [deadlkres] 100070 D - 0xfffffe00079e0b00 [acpi_task_0] 100071 D - 0xfffffe00079e0b00 [acpi_task_1] 100072 D - 0xfffffe00079e0b00 [acpi_task_2] 100074 D - 0xfffffe00079e3100 [mca taskq] 100075 D - 0xfffffe00079e0a00 [CAM taskq] 100439 D - 0xfffffe0074224700 [system_taskq_0] 100440 D - 0xfffffe0074224700 [system_taskq_1] 100441 D - 0xfffffe00589c8900 [system_delay_taskq_] 100442 D - 0xfffffe00589c8900 [system_delay_taskq_] 100443 D - 0xfffffe007426c900 [arc_prune] 100444 D - 0xfffffe0074223800 [dbu_evict] 100446 D - 0xfffffe007426c700 [z_vdev_file_0] 100447 D - 0xfffffe007426c700 [z_vdev_file_1] 100448 D - 0xfffffe007426c700 [z_vdev_file_2] 100449 D - 0xfffffe007426c700 [z_vdev_file_3] 100450 D - 0xfffffe007426c700 [z_vdev_file_4] 100451 D - 0xfffffe007426c700 [z_vdev_file_5] 100452 D - 0xfffffe007426c700 [z_vdev_file_6] 100453 D - 0xfffffe007426c700 [z_vdev_file_7] 100454 D - 0xfffffe007426c700 [z_vdev_file_8] 100455 D - 0xfffffe007426c700 [z_vdev_file_9] 100456 D - 0xfffffe007426c700 [z_vdev_file_10] 100457 D - 0xfffffe007426c700 [z_vdev_file_11] 100458 D - 0xfffffe007426c700 [z_vdev_file_12] 100459 D - 0xfffffe007426c700 [z_vdev_file_13] 100460 D - 0xfffffe007426c700 [z_vdev_file_14] 100461 D - 0xfffffe007426c700 [z_vdev_file_15] 100462 D - 0xfffffe0074223700 [zfsvfs] 2098 2097 780 0 Z syz-executor.3 1092 1091 771 0 Z syz-executor.1 2436 2435 780 0 Z syz-executor.3 2692 2691 780 0 Z syz-executor.3 2702 2701 780 0 Z syz-executor.3 2718 2717 780 0 Z syz-executor.3 db> show all locks Process 3688 (syz-executor.0) thread 0xfffffe0078fe0000 (103219) exclusive sleep mutex sctp-read (inpr) r = 0 (0xfffffe0074006d10) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:6062 exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0058ba9900) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4024 Process 959 (ifconfig) thread 0xfffffe0074149000 (100227) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83862340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 Process 12 (intr) thread 0xfffffe00542ba740 (100031) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe007406f8b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2135 db> show malloc Type InUse MemUse Requests linker 395 14716K 540 pf_hash 5 11524K 5 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4221 solaris 2236 3596K 4462 sysctloid 43801 2574K 43907 filedesc 276 2205K 5507 vtbuf 24 1968K 46 kobj 326 1304K 488 pcb 501 1202K 8887 newblk 135 1058K 10172 vfscache 3 1025K 3 subproc 409 875K 3919 inodedep 165 574K 3054 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 acpica 1674 184K 60830 tidhash 3 141K 3 pagedep 38 138K 2315 sctp_atcl 345 130K 5475 tfo_ccache 1 128K 1 IP reass 1 128K 1 filemon 15 120K 382 DEVFS1 110 110K 127 sctp_stro 107 107K 1058 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 509 90K 6911 mount 168 81K 598 bus 985 81K 5155 umtx 640 80K 640 BPF 42 73K 111 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 517 65K 517 ddb_capture 1 64K 1 tcp_fsb_rack 20 42K 936 temp 33 37K 2690 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 8 dirrem 121 31K 2877 msg 4 30K 4 kbdmux 6 28K 6 cred 92 23K 650 LRO 22 23K 22 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 kstat_data 18 18K 18 sctp_atky 452 18K 6629 ufs_mount 4 17K 5 proc 3 17K 3 routetbl 136 16K 428 tty 16 16K 16 ithread 97 16K 97 freefile 124 16K 2743 lltable 48 15K 81 kqueue 202 15K 3837 bus-sc 34 15K 1687 eventhandler 165 14K 165 ksem 33 13K 191 KTRACE 102 13K 737094 ether_multi 157 13K 167 ifnet 7 13K 7 pwddesc 193 13K 3862 freework 48 12K 4827 CC Mem 49 12K 1684 DEVFSP 183 12K 1156 kenv 95 12K 95 sctp_timw 43 11K 43 GEOM 61 11K 485 crypto 14 11K 156 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 3 9K 3145 taskqueue 81 9K 117 rpc 4 9K 4 kcovinfo 130 9K 130 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 8 pfs_vncache 1 8K 1 audit_evclass 238 8K 300 plimit 29 8K 459 lockf 67 8K 1021 sglist 6 7K 6 CAM DEV 3 6K 510 UMA 332 6K 332 pfs_nodes 22 6K 22 sctp_athm 345 6K 5554 proc-args 223 6K 4966 hhook 15 5K 17 session 39 5K 208 pf_ifnet 12 5K 26 ufs_dirhash 24 5K 24 newdirblk 33 5K 2286 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 sctp_map 214 4K 2116 selfd 45 3K 44702 freeblks 11 3K 2603 terminal 11 3K 11 tcp_pcm_rack 10 3K 468 uidinfo 4 3K 57 clone 9 3K 9 inpcbpolicy 71 3K 2277 cryptodev 32 3K 1001 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 select 16 2K 109 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 osd 77 2K 1707 Unitno 27 2K 137 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 tun 4 2K 4 vnodemarker 3 2K 35 toponodes 6 2K 6 ipsecpolicy 2 2K 2 ip6opt 5 2K 69 acpidev 20 2K 20 mkdir 9 2K 4572 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 NFSD session 1 1K 1 diradd 7 1K 2912 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 indirdep 3 1K 3515 netlink 3 1K 65 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 sctp_stri 1 1K 166 procdesc 4 1K 16 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 6 1K 66 chacha20random 1 1K 1 biobuf 1 1K 1 pf_osfp 3 1K 3 vnodes 1 1K 47 ktls 1 1K 5 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 2 tcpfunc 3 1K 3 loginclass 3 1K 6 pf_rule 1 1K 11 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 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 7221 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filecaps 4 1K 110 entropy 2 1K 47 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 1982 sctp_iter 0 0K 42 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 29 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 13 sctp_aadr 0 0K 0 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_krule_item 0 0K 0 pf_temp 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 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 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 1573 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 15 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 246 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 1 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 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 1 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 19 in_mfilter 0 0K 97 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 20 fadvise 0 0K 18 VN POLL 0 0K 4 statfs 0 0K 220 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 35 lio 0 0K 535 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 18300 ioctlops 0 0K 699 eventfd 0 0K 9 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 332 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 733 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 filedesc_to_leader 0 0K 4 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 72 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 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 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 86 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 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 md_sectors 0 0K 0 md_disk 0 0K 1 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 0 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 8335 1063 56654 0 254 38494208 0 mbuf 256 9403 770 186742 0 254 2604288 0 malloc-16384 16384 138 4 2749 0 1 2326528 0 malloc-128 128 14349 159 21948 0 126 1857024 0 RADIX NODE 144 12074 213 90268 0 62 1769328 0 BUF TRIE 144 278 11538 6122 0 62 1701504 0 malloc-384 384 4286 94 7177 0 30 1681920 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-4096 4096 328 4 503 0 2 1359872 0 UMA Slabs 0 112 11401 5 11401 0 126 1277472 0 sctp_asoc 2256 107 403 1058 0 254 1150560 0 zio_buf_comb_1048576 1048576 0 1 15 0 1 1048576 0 vmem btag 56 18291 36 18291 0 254 1026312 0 malloc-4096 4096 207 5 3701 0 2 868352 0 FFS inode 1168 657 29 3436 0 8 801248 0 socket 960 232 532 8284 0 254 733440 0 VM OBJECT 264 2698 62 44451 0 30 728640 0 malloc-65536 65536 10 0 13 0 1 655360 0 malloc-256 256 2187 108 2476 0 62 587520 0 sctp_ep 1144 237 274 4324 0 254 584584 0 THREAD 1824 309 11 3220 0 8 583680 0 malloc-2048 2048 245 19 4352 0 8 540672 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 MAP ENTRY 96 5074 218 131231 0 126 508032 0 256 Bucket 2048 182 18 1436 0 8 409600 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 112 405 1282 0 254 380512 0 VNODE 448 698 85 3479 0 30 350784 0 malloc-64 64 4890 465 53066 0 254 342720 0 malloc-256 256 342 903 11414 0 62 318720 0 tcp_log 416 0 765 1659 0 254 318240 0 malloc-16 16 17957 543 19684 0 254 296000 0 PROC 1376 198 11 3689 0 8 287584 0 FPU_save_area 832 311 31 4328 0 16 284544 0 malloc-32 32 7021 413 7144 0 254 237888 0 UMA Zones 768 304 0 304 0 16 233472 0 malloc-32768 32768 6 1 8 0 1 229376 0 DEVCTL 1024 17 203 152 0 0 225280 0 filedesc0 1072 193 17 3862 0 8 225120 0 malloc-65536 65536 1 2 6 0 1 196608 0 malloc-65536 65536 0 3 154 0 1 196608 0 malloc-32768 32768 0 6 3326 0 1 196608 0 mbuf_packet 256 50 712 44483 0 254 195072 0 malloc-128 128 1401 118 6059 0 126 194432 0 FFS2 dinode 256 657 93 3436 0 62 192000 0 malloc-128 128 1180 215 28774 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-8192 8192 16 4 383 0 1 163840 0 malloc-1024 1024 153 7 170 0 16 163840 0 malloc-384 384 346 74 5476 0 30 161280 0 tcp_inpcb 1304 49 65 1664 0 8 148656 0 malloc-1024 1024 112 32 1380 0 16 147456 0 S VFS Cache 104 1038 366 4266 0 126 146016 0 malloc-256 256 460 110 4593 0 62 145920 0 malloc-256 256 419 151 12458 0 62 145920 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 137 0 1 131072 0 unpcb 256 22 488 1545 0 254 130560 0 ksiginfo 112 193 851 2176 0 126 116928 0 malloc-384 384 263 37 295 0 30 115200 0 UMA Kegs 384 290 3 290 0 30 112512 0 malloc-256 256 271 164 8825 0 62 111360 0 VMSPACE 616 166 14 3262 0 16 110880 0 g_bio 408 0 270 55671 0 30 110160 0 malloc-8192 8192 12 1 14 0 1 106496 0 128 Bucket 1024 56 43 383 0 16 101376 0 malloc-4096 4096 22 2 43 0 2 98304 0 malloc-2048 2048 40 8 220 0 8 98304 0 malloc-2048 2048 5 43 1234 0 8 98304 0 ertt_txseginfo 40 9 2314 51371 0 254 92920 0 syncache 168 0 528 7 0 254 88704 0 64 Bucket 512 97 71 7029 0 30 86016 0 malloc-128 128 428 223 1602 0 126 83328 0 malloc-4096 4096 17 3 22 0 2 81920 0 sctp_readq 152 1 519 159 0 254 79040 0 sctp_chunk 152 140 380 887 0 254 79040 0 malloc-4096 4096 12 6 1244 0 2 73728 0 pipe 728 41 58 600 0 16 72072 0 malloc-64 64 633 438 1196 0 254 68544 0 malloc-64 64 655 416 3257 0 254 68544 0 malloc-128 128 189 338 5485 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-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 21 11 547 0 8 65536 0 32 Bucket 256 87 168 5115 0 62 65280 0 Files 80 585 215 23689 0 126 64000 0 sctp_stream_msg_out 112 32 508 288 0 254 60480 0 TURNSTILE 136 321 120 321 0 62 59976 0 malloc-8192 8192 7 0 33 0 1 57344 0 tcp_bbr_map 128 4 399 2651 0 126 51584 0 malloc-256 256 27 168 1288 0 62 49920 0 malloc-256 256 43 152 4464 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 29992 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 pcpu-64 64 493 275 493 0 254 49152 0 pcpu-8 8 5389 755 6139 0 254 49152 0 da_ccb 544 0 84 14097 0 16 45696 0 SLEEPQUEUE 88 321 191 321 0 126 45056 0 tcp_bbr_pcb 832 2 52 326 0 16 44928 0 PWD 40 130 981 2356 0 254 44440 0 malloc-8192 8192 3 2 104 0 1 40960 0 udp_inpcb 416 17 73 386 0 30 37440 0 tcp_rack_pcb 1216 10 20 468 0 8 36480 0 malloc-64 64 318 249 4736 0 254 36288 0 malloc-64 64 8 559 15899 0 254 36288 0 malloc-64 64 225 342 79389 0 254 36288 0 malloc-64 64 230 337 360 0 254 36288 0 malloc-64 64 362 205 1339 0 254 36288 0 malloc-32 32 592 542 12457 0 254 36288 0 16 Bucket 144 65 187 902 0 62 36288 0 tcp_rack_map 128 0 279 351 0 126 35712 0 malloc-128 128 51 228 283 0 126 35712 0 malloc-128 128 34 245 192 0 126 35712 0 malloc-128 128 114 165 118 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ripcb 384 5 85 158 0 30 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 36 54 69 0 30 34560 0 malloc-384 384 53 37 68 0 30 34560 0 malloc-256 256 7 128 96 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 11 5 42 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-1024 1024 3 29 2165 0 16 32768 0 malloc-1024 1024 7 25 1833 0 16 32768 0 malloc-1024 1024 5 27 21 0 16 32768 0 malloc-1024 1024 11 21 14 0 16 32768 0 malloc-512 512 8 56 68 0 30 32768 0 malloc-512 512 14 50 93 0 30 32768 0 malloc-512 512 0 64 148 0 30 32768 0 malloc-512 512 11 53 227 0 30 32768 0 KNOTE 160 34 166 34979 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 39 225 211 0 126 31680 0 clpbuf 2624 0 12 75 0 4 31488 0 sctp_laddr 48 74 514 797 0 254 28224 0 malloc-32 32 276 606 1202 0 254 28224 0 4 Bucket 48 7 581 16 0 254 28224 0 2 Bucket 32 72 810 1549 0 254 28224 0 AIO 208 22 111 493 0 62 27664 0 udplite_inpcb 416 0 63 69 0 30 26208 0 cpuset 200 8 120 51 0 62 25600 0 malloc-4096 4096 2 4 11 0 2 24576 0 rl_entry 40 109 497 110 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 58 242 1006 0 126 24000 0 itimer 352 0 66 111 0 30 23232 0 malloc-384 384 15 45 112 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 Mountpoints 2816 2 6 9 0 4 22528 0 hostcache 64 4 311 4 0 254 20160 0 udplite_inpcb ports 32 0 630 18 0 254 20160 0 udp_inpcb ports 32 3 627 49 0 254 20160 0 tcp_inpcb ports 32 16 614 295 0 254 20160 0 ertt 72 49 231 1664 0 126 20160 0 malloc-32 32 121 509 323 0 254 20160 0 malloc-32 32 24 606 205 0 254 20160 0 malloc-32 32 283 347 346376 0 254 20160 0 malloc-32 32 55 575 295 0 254 20160 0 malloc-32 32 102 528 2308 0 254 20160 0 malloc-16 16 412 838 6745 0 254 20000 0 malloc-16 16 820 430 37929 0 254 20000 0 cryptop 280 0 70 45 0 30 19600 0 AIOCB 552 0 35 418 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 0 60 18 0 30 19200 0 AIOLIO 272 0 70 535 0 30 19040 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 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 21 0 1 16384 0 malloc-2048 2048 3 5 4 0 8 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 9 7 11 0 16 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 4 28 9 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 58909 0 254 16032 0 kenv 258 17 43 1090 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 malloc-16 16 18 732 705 0 254 12000 0 malloc-16 16 16 734 1074 0 254 12000 0 malloc-16 16 93 657 320329 0 254 12000 0 malloc-16 16 37 713 197 0 254 12000 0 malloc-16 16 14 736 17 0 254 12000 0 malloc-384 384 2 28 2 0 30 11520 0 malloc-8192 8192 0 1 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 1 0 2 8192 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 16 23 24 0 0 3744 0 zfs_znode_cache 464 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 dmu_buf_impl_t 392 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 960 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_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24800 0 0 0 0 1 0 0 brt_pending_entry_cache 160 0 0 0 0 62 0 0 brt_entry_cache 40 0 0 0 0 254 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 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