panic: Assertion (cnp->cn_flags & (LOCKPARENT | WANTPARENT)) == 0 failed at /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4790 cpuid = 1 time = 1634431013 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00aa42fe10 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00aa42ff70 vpanic() at vpanic+0x2c5/frame 0xfffffe00aa430050 panic() at panic+0xb5/frame 0xfffffe00aa430120 cache_fplookup_emptypath() at cache_fplookup_emptypath+0x31f/frame 0xfffffe00aa430170 cache_fplookup_noentry() at cache_fplookup_noentry+0x2af/frame 0xfffffe00aa4302f0 cache_fplookup() at cache_fplookup+0x1505/frame 0xfffffe00aa430570 namei() at namei+0x5b0/frame 0xfffffe00aa430890 kern_funlinkat() at kern_funlinkat+0x48d/frame 0xfffffe00aa430d00 sys_unlink() at sys_unlink+0x41/frame 0xfffffe00aa430d30 amd64_syscall() at amd64_syscall+0x412/frame 0xfffffe00aa430f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00aa430f30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x289e7a, rsp = 0x7fffdffbbf08, rbp = 0x7fffdffbbf70 --- KDB: enter: panic [ thread pid 17702 tid 128440 ] Stopped at kdb_enter+0x6b: movq $0,0x28dfffa(%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 0x6c22760bc33ad94c rdx 0x3ffff rbx 0 rsp 0xfffffe00aa42ff50 rbp 0xfffffe00aa42ff70 rsi 0x40001 rdi 0xffffffff817c00ca vprintf+0x35a r8 0 r9 0xfffffe00aa42fa88 r10 0 r11 0xfffffe00a955d190 r12 0xfffffe00a955cc80 r13 0xfffffe00aa42ff01 r14 0xffffffff82c85f40 .str.18 r15 0xffffffff82c85f40 .str.18 rip 0xffffffff817b3a3b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28dfffa(%rip) db> show proc Process 17702 (syz-executor.3) at 0xfffffe00a9a5a000: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffffe0058930a70 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053d58538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a9b169f8 (map 0xfffffe00a9b169f8) (map.pmap 0xfffffe00a9b16ab8) (pmap 0xfffffe00a9b16b20) threads: 4 127616 RunQ syz-executor.3 128436 RunQ syz-executor.3 128438 D biowr 0xfffffe0007c2d9e0 syz-executor.3 128440 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 17703 786 786 0 T (threaded) syz-executor.2 128320 s syz-executor.2 128439 RunQ syz-executor.2 17702 785 785 0 R (threaded) syz-executor.3 127616 RunQ syz-executor.3 128436 RunQ syz-executor.3 128438 D biowr 0xfffffe0007c2d9e0 syz-executor.3 128440 Run CPU 1 syz-executor.3 17700 782 782 0 R (threaded) syz-executor.0 127196 RunQ syz-executor.0 128430 S connec 0xfffffe00a9b23c1a syz-executor.0 128432 S uwait 0xfffffe00a9d99900 syz-executor.0 17697 783 783 0 R (threaded) syz-executor.1 128356 Run CPU 0 syz-executor.1 128425 S connec 0xfffffe00a9b210da syz-executor.1 128429 S connec 0xfffffe00a9e72c1a syz-executor.1 17621 1 782 0 S uwait 0xfffffe00a919ac80 syz-executor.0 17620 1 782 0 S uwait 0xfffffe00a919a400 syz-executor.0 17619 1 782 0 S uwait 0xfffffe00a919aa00 syz-executor.0 17618 1 782 0 S uwait 0xfffffe00a9d99380 syz-executor.0 17208 1 786 0 S uwait 0xfffffe00a9700c80 syz-executor.2 17199 1 786 0 S uwait 0xfffffe00a9480d80 syz-executor.2 17198 1 782 0 S uwait 0xfffffe00a9480680 syz-executor.0 17196 1 782 0 S uwait 0xfffffe00a9480b80 syz-executor.0 17192 1 782 0 S uwait 0xfffffe00a7779d00 syz-executor.0 17189 1 786 0 S uwait 0xfffffe00a919a900 syz-executor.2 17188 1 782 0 S uwait 0xfffffe00a9700d80 syz-executor.0 17185 1 782 0 S uwait 0xfffffe00a9480c00 syz-executor.0 17180 1 786 0 S uwait 0xfffffe00a919a380 syz-executor.2 17179 1 786 0 S uwait 0xfffffe00a9d99c00 syz-executor.2 16933 1 786 0 S uwait 0xfffffe0058809180 syz-executor.2 16923 1 786 0 S uwait 0xfffffe00a7b18580 syz-executor.2 16921 1 785 0 S uwait 0xfffffe00a7b18100 syz-executor.3 16915 1 785 0 S uwait 0xfffffe0058809400 syz-executor.3 16914 1 786 0 S uwait 0xfffffe0058800680 syz-executor.2 16908 1 785 0 S uwait 0xfffffe00a8dd6780 syz-executor.3 16906 1 785 0 S uwait 0xfffffe00a8dd6700 syz-executor.3 16905 1 785 0 S uwait 0xfffffe00a9d99000 syz-executor.3 16826 1 786 0 S uwait 0xfffffe00a919ac00 syz-executor.2 16825 1 786 0 S uwait 0xfffffe00a9d99800 syz-executor.2 16676 1 786 0 S uwait 0xfffffe00a9d99600 syz-executor.2 16675 1 786 0 S uwait 0xfffffe00a8dd6e00 syz-executor.2 16611 1 783 0 S uwait 0xfffffe00a919a600 syz-executor.1 16606 1 783 0 S uwait 0xfffffe00a8dd6980 syz-executor.1 16599 1 783 0 S uwait 0xfffffe00a919ad00 syz-executor.1 16595 1 783 0 S uwait 0xfffffe00a9d99f00 syz-executor.1 16593 1 783 0 S uwait 0xfffffe00a9480a80 syz-executor.1 16356 1 786 0 S uwait 0xfffffe0058800c80 syz-executor.2 16352 1 786 0 S uwait 0xfffffe0058800280 syz-executor.2 16036 1 782 0 S umtxn 0xfffffe00a8dd6a00 syz-executor.0 16030 1 782 0 S uwait 0xfffffe0058800480 syz-executor.0 16027 1 782 0 S uwait 0xfffffe00a8dd6e80 syz-executor.0 16023 1 782 0 S uwait 0xfffffe0058809580 syz-executor.0 16022 1 782 0 S uwait 0xfffffe00a9d99a00 syz-executor.0 15876 1 786 0 S uwait 0xfffffe0058809380 syz-executor.2 15869 1 782 0 S uwait 0xfffffe0058800100 syz-executor.0 15866 1 786 0 S uwait 0xfffffe00584c8180 syz-executor.2 15861 1 782 0 S uwait 0xfffffe00a7b18280 syz-executor.0 15848 1 786 0 S uwait 0xfffffe0058800580 syz-executor.2 15847 1 785 0 S uwait 0xfffffe005881a580 syz-executor.3 15846 1 782 0 S uwait 0xfffffe0058809d00 syz-executor.0 15841 1 786 0 S uwait 0xfffffe00a7779b00 syz-executor.2 15840 1 782 0 S uwait 0xfffffe0058800b80 syz-executor.0 15839 1 785 0 S uwait 0xfffffe00a9480e80 syz-executor.3 15834 1 785 0 S uwait 0xfffffe0058809600 syz-executor.3 15833 1 786 0 S uwait 0xfffffe00a8dd6b00 syz-executor.2 15832 1 782 0 S uwait 0xfffffe00a7b18480 syz-executor.0 15828 1 782 0 S uwait 0xfffffe00a7b18380 syz-executor.0 15825 1 786 0 S uwait 0xfffffe0058800d80 syz-executor.2 15823 1 786 0 S uwait 0xfffffe00a9480b00 syz-executor.2 15821 1 786 0 S uwait 0xfffffe0058800a80 syz-executor.2 15490 1 782 0 S uwait 0xfffffe009e99d600 syz-executor.0 15489 1 782 0 S uwait 0xfffffe00a7779280 syz-executor.0 15488 1 782 0 S uwait 0xfffffe00a8dd6380 syz-executor.0 15487 1 782 0 S uwait 0xfffffe00a9480980 syz-executor.0 15309 1 782 0 S uwait 0xfffffe0058809e00 syz-executor.0 15308 1 782 0 S uwait 0xfffffe005881a480 syz-executor.0 14914 1 785 0 S uwait 0xfffffe00a8dd6580 syz-executor.3 14913 1 785 0 S uwait 0xfffffe0056fcd000 syz-executor.3 14639 1 782 0 S uwait 0xfffffe00a7b18780 syz-executor.0 14638 1 782 0 S uwait 0xfffffe0058809800 syz-executor.0 13298 1 786 0 S uwait 0xfffffe005880e500 syz-executor.2 13293 1 786 0 S uwait 0xfffffe0058809b80 syz-executor.2 13289 1 786 0 S uwait 0xfffffe009e99d400 syz-executor.2 13286 1 786 0 S uwait 0xfffffe00a7b18e00 syz-executor.2 13285 1 786 0 S uwait 0xfffffe00a7779080 syz-executor.2 11705 1 786 0 SV uwait 0xfffffe0058800780 syz-executor.2 11697 1 786 0 SV sigwait 0xfffffe00a8d010b0 syz-executor.2 11655 1 11655 0 S uwait 0xfffffe009e99d080 syz-executor.3 11654 1 11654 0 S uwait 0xfffffe005880bc00 syz-executor.3 11424 1 786 0 S uwait 0xfffffe00a7779480 syz-executor.2 11423 1 786 0 S umtxn 0xfffffe0058809900 syz-executor.2 11237 1 783 0 S uwait 0xfffffe00a7b18680 syz-executor.1 11228 1 783 0 S uwait 0xfffffe0058809f00 syz-executor.1 11215 1 783 0 S uwait 0xfffffe00a8dd6d00 syz-executor.1 11207 1 783 0 S uwait 0xfffffe00584c8080 syz-executor.1 11203 1 783 0 S uwait 0xfffffe00a7779800 syz-executor.1 11038 1 782 0 S uwait 0xfffffe00a8dd6b80 syz-executor.0 10624 0 0 0 DL - 0xffffffff84181c00 [soaiod4] 10623 0 0 0 DL - 0xffffffff84181c00 [soaiod3] 10622 0 0 0 DL - 0xffffffff84181c00 [soaiod2] 10621 0 0 0 DL - 0xffffffff84181c00 [soaiod1] 8160 1 783 0 S uwait 0xfffffe00584c8380 syz-executor.1 8155 1 783 0 S uwait 0xfffffe00a7b18880 syz-executor.1 8151 1 785 0 S uwait 0xfffffe00584c8600 syz-executor.3 8148 1 783 0 S uwait 0xfffffe0056fcd200 syz-executor.1 8147 1 785 0 S uwait 0xfffffe0058809a80 syz-executor.3 8141 1 785 0 S uwait 0xfffffe00584c8700 syz-executor.3 8137 1 785 0 S uwait 0xfffffe00a7b18980 syz-executor.3 8136 1 785 0 S uwait 0xfffffe009e99d280 syz-executor.3 7659 1 783 0 S uwait 0xfffffe00584c8280 syz-executor.1 7658 1 783 0 S uwait 0xfffffe0058809280 syz-executor.1 4775 0 0 0 DL mdwait 0xfffffe0058860000 [md1] 4774 0 0 0 DL mdwait 0xfffffe00a7bfd000 [md0] 4687 1 785 0 S uwait 0xfffffe00a7779680 syz-executor.3 4686 1 785 0 S uwait 0xfffffe00584c8480 syz-executor.3 4564 1 786 0 S uwait 0xfffffe0058800e80 syz-executor.2 4563 1 786 0 S uwait 0xfffffe00a7b18f00 syz-executor.2 4108 1 786 0 S uwait 0xfffffe00a7779380 syz-executor.2 4103 1 783 0 S uwait 0xfffffe00a7779c00 syz-executor.1 4101 1 785 0 S uwait 0xfffffe00a7779e00 syz-executor.3 4100 1 786 0 S uwait 0xfffffe005880e280 syz-executor.2 4097 1 783 0 S uwait 0xfffffe0058811e00 syz-executor.1 4094 1 785 0 S uwait 0xfffffe005880ba00 syz-executor.3 4093 1 786 0 S uwait 0xfffffe005880b200 syz-executor.2 4090 1 782 0 S uwait 0xfffffe0058811f00 syz-executor.0 4089 1 783 0 S uwait 0xfffffe005880bd00 syz-executor.1 4086 1 785 0 S uwait 0xfffffe005880b800 syz-executor.3 4085 1 786 0 S uwait 0xfffffe00a7779180 syz-executor.2 4082 1 782 0 S uwait 0xfffffe00a7779580 syz-executor.0 4079 1 786 0 S uwait 0xfffffe005880e100 syz-executor.2 4076 1 782 0 S uwait 0xfffffe0058811500 syz-executor.0 4073 1 786 0 S uwait 0xfffffe005880bb00 syz-executor.2 4070 1 786 0 S uwait 0xfffffe005881d000 syz-executor.2 4067 1 786 0 S uwait 0xfffffe0058809080 syz-executor.2 3982 1 3982 65 Ss select 0xfffffe0058809a40 dhclient 3673 1 782 0 S uwait 0xfffffe005880b700 syz-executor.0 3672 1 782 0 S uwait 0xfffffe0058811800 syz-executor.0 3617 1 785 0 S uwait 0xfffffe005880b500 syz-executor.3 3612 1 785 0 S uwait 0xfffffe0058811a00 syz-executor.3 3603 1 785 0 S uwait 0xfffffe0058816880 syz-executor.3 3594 1 785 0 S uwait 0xfffffe0058811700 syz-executor.3 3593 1 785 0 S uwait 0xfffffe005880eb00 syz-executor.3 3433 0 0 0 DL (threaded) [KTLS] 100405 D - 0xfffffe00a6f0e100 [thr_0] 103964 D - 0xfffffe00a6f0e180 [thr_1] 103965 D - 0xffffffff84182f88 [alloc_0] 3321 1 3321 0 Ss select 0xfffffe00a7b18c40 dhclient 3318 1 3318 0 Ss select 0xfffffe00a7b18ac0 dhclient 3299 1 3299 65 Ss select 0xfffffe00a7b18b40 dhclient 2801 1 782 0 S uwait 0xfffffe009e99d180 syz-executor.0 2800 1 782 0 S uwait 0xfffffe005880ee00 syz-executor.0 2613 1 2613 0 Ss select 0xfffffe00588097c0 dhclient 2610 1 2610 0 Ss select 0xfffffe00588096c0 dhclient 2591 1 2591 65 Ss select 0xfffffe0058809740 dhclient 1947 1 1947 0 Ss select 0xfffffe009e99d3c0 dhclient 1940 1 1940 0 Ss select 0xfffffe005880e240 dhclient 1918 1 1918 65 Ss select 0xfffffe009e99d5c0 dhclient 1793 0 0 0 DL aiordy 0xfffffe00a7649000 [aiod4] 1792 0 0 0 DL aiordy 0xfffffe00a7649a70 [aiod3] 1791 0 0 0 DL aiordy 0xfffffe00a76da538 [aiod2] 1790 0 0 0 DL aiordy 0xfffffe009e394538 [aiod1] 1408 1 783 0 S uwait 0xfffffe005881aa00 syz-executor.1 1404 1 785 0 S uwait 0xfffffe005880e600 syz-executor.3 1402 1 782 0 S uwait 0xfffffe0058811d00 syz-executor.0 1400 1 783 0 S uwait 0xfffffe005880b100 syz-executor.1 1399 1 786 0 S uwait 0xfffffe005881ab00 syz-executor.2 1396 1 785 0 S uwait 0xfffffe005880e900 syz-executor.3 1395 1 782 0 S uwait 0xfffffe009e99db80 syz-executor.0 1392 1 786 0 S uwait 0xfffffe005880b400 syz-executor.2 1391 1 783 0 S uwait 0xfffffe005881a900 syz-executor.1 1387 1 785 0 S uwait 0xfffffe005880e700 syz-executor.3 1385 1 782 0 S uwait 0xfffffe0058811b00 syz-executor.0 1379 1 786 0 S uwait 0xfffffe0058816d80 syz-executor.2 1374 1 786 0 S uwait 0xfffffe009e99dc80 syz-executor.2 1366 1 786 0 S uwait 0xfffffe005880ed00 syz-executor.2 1024 1 1024 0 Ss select 0xfffffe005880b940 dhclient 1021 1 1021 0 Ss select 0xfffffe005880b9c0 dhclient 786 775 786 0 Ss nanslp 0xffffffff84060901 syz-executor.2 785 775 785 0 Ss nanslp 0xffffffff84060901 syz-executor.3 783 775 783 0 Ss nanslp 0xffffffff84060901 syz-executor.1 782 775 782 0 Rs syz-executor.0 775 773 773 0 S (threaded) syz-fuzzer 100086 S uwait 0xfffffe00584c8a80 syz-fuzzer 100116 S uwait 0xfffffe0058816500 syz-fuzzer 100117 S uwait 0xfffffe0058816580 syz-fuzzer 100118 S uwait 0xfffffe0058811100 syz-fuzzer 100119 S uwait 0xfffffe0058811000 syz-fuzzer 100120 S uwait 0xfffffe0058816180 syz-fuzzer 100121 S uwait 0xfffffe0058816e80 syz-fuzzer 100122 S uwait 0xfffffe009e99dd80 syz-fuzzer 100144 S kqread 0xfffffe005893d900 syz-fuzzer 100145 S uwait 0xfffffe005881d100 syz-fuzzer 100146 S uwait 0xfffffe0058811200 syz-fuzzer 773 771 773 0 Ss pause 0xfffffe009e48ab20 csh 771 689 771 0 Ss select 0xfffffe00588113c0 sshd 755 1 755 0 Ss+ ttyin 0xfffffe0056fec8b0 getty 754 1 754 0 Ss+ ttyin 0xfffffe00575da8b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00575dacb0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00583e40b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00583e44b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00583e48b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00583e4cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe005752f0b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe005752f4b0 getty 693 1 693 0 Ss nanslp 0xffffffff84060900 cron 689 1 689 0 Ss select 0xfffffe005881d640 sshd 502 1 502 0 Ss select 0xfffffe0058816740 syslogd 431 1 431 0 Ss select 0xfffffe005881d6c0 devd 430 1 430 65 Ss select 0xfffffe005881dcc0 dhclient 345 1 345 0 Ss select 0xfffffe005881d4c0 dhclient 342 1 342 0 Ss select 0xfffffe00588167c0 dhclient 18 0 0 0 DL syncer 0xffffffff84188d60 [syncer] 17 0 0 0 DL vlruwt 0xfffffe0058748a70 [vnlru] 16 0 0 0 DL (threaded) [bufdaemon] 100078 D qsleep 0xffffffff84186a60 [bufdaemon] 100081 D - 0xffffffff83411f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe00588610e8 [/ worker] 15 0 0 0 DL psleep 0xffffffff841bef80 [vmdaemon] 9 0 0 0 DL (threaded) [pagedaemon] 100076 D psleep 0xffffffff841b2ab8 [dom0] 100082 D launds 0xffffffff841b2ac4 [laundry: dom0] 100083 D umarcl 0xffffffff81eb7e70 [uma] 8 0 0 0 DL - 0xffffffff83e16be0 [rand_harvestq] 7 0 0 0 DL waiting 0xffffffff84cfd760 [sctp_iterator] 6 0 0 0 DL pftm 0xffffffff8494c2f0 [pf purge] 5 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83c9c3c0 [doneq0] 100046 D - 0xffffffff83c9c340 [async] 100075 D - 0xffffffff83c9c1c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ab7c88 [sequencer 00] 4 0 0 0 DL crypto_ 0xfffffe0053e2ba80 [crypto returns 1] 3 0 0 0 DL crypto_ 0xfffffe0053e2ba30 [crypto returns 0] 2 0 0 0 DL crypto_ 0xffffffff841acb60 [crypto] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff84033b00 [g_event] 100037 D - 0xffffffff84033b40 [g_up] 100038 D - 0xffffffff84033b80 [g_down] 12 0 0 0 WL (threaded) [intr] 100012 I [swi5: fast taskq] 100016 I [swi6: task queue] 100017 I [swi6: Giant taskq] 100029 I [swi1: netisr 0] 100030 I [swi4: clock (0)] 100031 I [swi4: clock (1)] 100032 I [swi3: vm] 100033 I [swi1: hpts] 100034 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 0xfffffe0053d58538 [init] 10 0 0 0 DL audit_w 0xffffffff841adb00 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff84034a00 [swapper] 100005 D - 0xfffffe00081f1d00 [softirq_0] 100006 D - 0xfffffe00081f1c00 [softirq_1] 100007 D - 0xfffffe00081f1b00 [if_io_tqg_0] 100008 D - 0xfffffe00081f1a00 [if_io_tqg_1] 100009 D - 0xfffffe00081f1900 [if_config_tqg_0] 100010 D - 0xfffffe00081f1800 [deferred_unmount ta] 100011 D - 0xfffffe00081f1700 [thread taskq] 100013 D - 0xfffffe00081f1500 [kqueue_ctx taskq] 100014 D - 0xfffffe00081f1400 [pci_hp taskq] 100015 D - 0xfffffe00081f1300 [linuxkpi_irq_wq] 100018 D - 0xfffffe00081f1000 [aiod_kick taskq] 100019 D - 0xfffffe0053e07e00 [inm_free taskq] 100020 D - 0xfffffe0053e07d00 [in6m_free taskq] 100021 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053e07c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053e07b00 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053e07a00 [firmware taskq] 100039 D - 0xfffffe0053e07000 [crypto_0] 100040 D - 0xfffffe0053e07000 [crypto_1] 100056 D - 0xfffffe0056a64100 [vtnet0 rxq 0] 100057 D - 0xfffffe0056a64000 [vtnet0 txq 0] 100058 D - 0xfffffe0056ebae00 [vtnet0 rxq 1] 100059 D - 0xfffffe0056ebad00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0056fcdc00 [virtio_balloon] 100065 D - 0xfffffe0056eba900 [mca taskq] 100066 D - 0xffffffff82c8cec1 [deadlkres] 100071 D - 0xfffffe0056a64900 [acpi_task_0] 100072 D - 0xfffffe0056a64900 [acpi_task_1] 100073 D - 0xfffffe0056a64900 [acpi_task_2] 100074 D - 0xfffffe0056a64800 [CAM taskq] db> show all locks Process 17702 (syz-executor.3) thread 0xfffffe00a96ab720 (128438) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c2da60) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3937 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00a9724770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1164 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4323K 4243 tcp_hpts 6 3201K 6 filedesc 284 2269K 33261 sysctloid 35409 2086K 35480 vtbuf 24 1968K 46 pcb 1060 1684K 50818 kobj 326 1304K 504 newblk 15 1028K 40644 vfscache 3 1025K 3 subproc 414 892K 17917 linker 378 582K 491 inodedep 16 518K 18228 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 sctp_stro 373 373K 9917 sctp_atcl 947 356K 34311 vmem 3 276K 6 acpica 1674 184K 55237 vnet_data 1 168K 1 tidhash 3 141K 3 pagedep 9 130K 16852 tfo_ccache 1 128K 1 DEVFS1 110 110K 127 sem 4 106K 4 BPF 46 88K 75 kdtrace 503 88K 46145 bus 986 80K 3474 umtx 638 80K 638 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 510 64K 510 sctp_atky 1320 55K 45931 temp 34 33K 3947 DEVFS3 129 33K 139 hostcache 1 32K 1 shm 1 32K 77 msg 4 30K 4 sctp_stri 52 26K 1977 gtaskqueue 18 26K 18 kbdmux 6 22K 6 lltable 65 22K 779 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 sctp_timw 64 16K 64 tty 16 16K 16 routetbl 135 16K 995 ithread 99 16K 99 kqueue 207 16K 17820 ksem 37 15K 595 sctp_athm 947 15K 35236 bus-sc 34 15K 1691 pwddesc 202 13K 17828 KTRACE 101 13K 18035 ether_multi 157 13K 224 ifnet 7 13K 7 GEOM 75 12K 552 sctp_map 746 12K 19668 kenv 95 12K 95 eventhandler 133 12K 133 pf_osfp 99 11K 99 CAM queue 5 11K 1528 rman 84 10K 425 DEVFSP 153 10K 2867 in6_multi 71 9K 71 bmsafemap 2 9K 18111 UART 12 9K 12 devstat 4 9K 4 md_disk 4 9K 4 rpc 2 8K 2 shmfd 1 8K 34 md_sectors 2 8K 2 pfs_vncache 1 8K 1 cred 30 8K 488 pfs_nodes 20 8K 20 audit_evclass 237 8K 295 taskqueue 63 7K 63 lockf 59 7K 622 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 785 xform 75 5K 4641 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 243 UMA 272 5K 272 session 35 5K 64 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 acpisem 28 4K 28 selfd 55 4K 240963 tcp_fsb 51 4K 1768 hhook 15 4K 17 inpcbpolicy 98 4K 13124 proc-args 52 3K 741 terminal 11 3K 11 select 19 3K 1227 uidinfo 3 3K 55 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 filedesc_to_leader 30 2K 75 sctp_ifa 14 2K 15 Unitno 29 2K 199 CAM XPT 22 2K 543 in_multi 6 2K 20 osd 66 2K 6240 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 14 tun 7 2K 7 softdep 1 1K 1 dirrem 4 1K 17396 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 1426 NFSD session 1 1K 1 diradd 7 1K 17441 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 352 pci_link 10 1K 10 crypto 4 1K 1435 encap_export_host 12 1K 12 procdesc 5 1K 18 newdirblk 4 1K 16555 mkdir 4 1K 33110 indirdep 2 1K 11837 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sctp_aadr 4 1K 117 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 9 CAM SIM 2 1K 2 ktls 1 1K 5 iov 4 1K 29971 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 soname 7 1K 28335 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 ip_msource 2 1K 23 CAM path 4 1K 1034 pmchooks 1 1K 1 filecaps 5 1K 128 sctp_vrf 1 1K 1 ip6_msource 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 25724 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 vegas data 0 0K 65 dctcp data 0 0K 58 chd data 0 0K 48 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 16522 sctp_iter 0 0K 41 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 35 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 cdg data 0 0K 36 htcp data 0 0K 63 cubic data 0 0K 42 pf_table 0 0K 142 pf_rule 0 0K 464 pf_altq 0 0K 0 pf_temp 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 xen_intr 0 0K 0 DEVFS2 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 BACKLIGHT 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xnb 0 0K 0 xenbus 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 vm_fictitious 0 0K 0 sysmouse 0 0K 0 vtfont 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 amr 0 0K 0 pvscsi 0 0K 0 UMAHash 0 0K 0 scsi_da 0 0K 69 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15482 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 693 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 17185 freeblks 0 0K 17627 freefrag 0 0K 82 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 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 ktls_ocf 0 0K 0 nvme_da 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 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 seq_file 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpifw 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 216 ip6_moptions 0 0K 9 in6_mfilter 0 0K 9 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 LRO 0 0K 0 newreno data 0 0K 19 ip_moptions 0 0K 46 in_mfilter 0 0K 61 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 2 VN POLL 0 0K 15 acpi_perf 0 0K 0 statfs 0 0K 16835 namei_tracker 0 0K 10 export_host 0 0K 0 cl_savebuf 0 0K 234 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 694 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 biobuf 0 0K 0 aios 0 0K 18 lio 0 0K 36 acl 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 mbuf_tag 0 0K 379 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 2646 eventfd 0 0K 22 Witness 0 0K 0 stack 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 sbuf 0 0K 322 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1037 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 cache 0 0K 0 iirbuf 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 7 pwd 0 0K 0 tty console 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 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 84 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8459 3963 1106577 0 254 50880512 0 tcp_log 416 11645 15031 1000935 0 254 11097216 0 mbuf 256 9947 7393 5364113 0 254 4439040 0 RADIX NODE 144 17752 1059 505274 0 63 2708784 0 pbuf 2624 0 957 0 0 2 2511168 0 malloc-16384 16384 145 4 16807 0 1 2441216 0 BUF TRIE 144 391 11369 41687 0 62 1693440 0 malloc-384 384 4328 2 4483 0 30 1662720 0 UMA Slabs 0 112 14536 5 14536 0 126 1628592 0 mbuf_cluster 2048 780 2 780 0 254 1601536 0 ertt_txseginfo 40 12571 27425 2500421 0 254 1599840 0 malloc-128 128 11686 63 12385 0 126 1503872 0 vmem btag 56 26447 96 26447 0 254 1486408 0 malloc-4096 4096 330 2 1106 0 2 1359872 0 sctp_asoc 2288 373 172 9834 0 254 1246960 0 malloc-2048 2048 510 44 23307 0 8 1134592 0 tcp_bbr_map 128 2497 5625 855648 0 126 1039616 0 malloc-4096 4096 238 2 18286 0 2 983040 0 MAP ENTRY 96 9110 214 1042645 0 126 895104 0 VM OBJECT 264 3203 52 262650 0 30 859320 0 sctp_ep 1272 522 147 23295 0 254 850968 0 256 Bucket 2048 358 32 38190 0 8 798720 0 FFS inode 1160 645 20 17845 0 8 771400 0 THREAD 1808 297 22 28440 0 8 576752 0 malloc-384 384 1061 309 53659 0 30 526080 0 VMSPACE 2552 175 8 17674 0 4 467016 0 malloc-1024 1024 396 48 9854 0 16 454656 0 sctp_raddr 736 486 130 11108 0 254 453376 0 socket 960 310 106 38379 0 254 399360 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 VNODE 448 684 72 17886 0 30 338688 0 PROC 1336 204 6 17703 0 8 280560 0 FPU_save_area 832 299 34 33223 0 16 277056 0 malloc-65536 65536 1 3 9 0 1 262144 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3964 131 7020 0 254 262080 0 sctp_chunk 152 530 1056 7154 0 254 241072 0 malloc-16 16 14695 305 21565 0 254 240000 0 filedesc0 1072 202 15 17828 0 8 232624 0 malloc-32768 32768 0 7 270 0 1 229376 0 malloc-32768 32768 0 7 10954 0 1 229376 0 DEVCTL 1024 0 220 159 0 0 225280 0 malloc-128 128 1258 478 65204 0 126 222208 0 malloc-256 256 112 743 58669 0 62 218880 0 tcp_inpcb 496 69 339 6229 0 254 202368 0 mbuf_packet 256 228 552 149259 0 254 199680 0 malloc-65536 65536 1 2 36 0 1 196608 0 malloc-65536 65536 1 2 172 0 1 196608 0 UMA Zones 768 244 0 244 0 16 187392 0 tcpcb 1096 62 106 6229 0 254 184128 0 FFS2 dinode 256 645 60 17845 0 62 180480 0 malloc-32 32 5329 215 5638 0 254 177408 0 malloc-128 128 1327 37 4074 0 126 174592 0 malloc-256 256 569 106 24146 0 62 172800 0 128 Bucket 1024 115 52 10789 0 16 171008 0 S VFS Cache 104 1043 361 18799 0 126 146016 0 malloc-8192 8192 13 4 158 0 1 139264 0 malloc-256 256 69 456 17227 0 62 134400 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 866 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-256 256 385 110 48465 0 62 126720 0 clpbuf 2624 0 48 3421 0 16 125952 0 malloc-1024 1024 112 4 129 0 16 118784 0 ksiginfo 112 200 844 5291 0 126 116928 0 UMA Kegs 384 229 4 229 0 30 89472 0 64 Bucket 512 96 64 52006 0 30 81920 0 malloc-64 64 1108 152 288757 0 254 80640 0 g_bio 408 4 186 231353 0 30 77520 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-8192 8192 0 8 25 0 1 65536 0 malloc-2048 2048 7 25 1537 0 8 65536 0 Files 80 651 149 72344 0 126 64000 0 udplite_inpcb 496 25 103 6082 0 254 63488 0 malloc-128 128 300 165 17217 0 126 59520 0 malloc-256 256 24 201 43131 0 62 57600 0 malloc-256 256 94 131 19605 0 62 57600 0 malloc-8192 8192 5 2 37 0 1 57344 0 malloc-32 32 1327 437 34888 0 254 56448 0 malloc-128 128 152 282 34270 0 126 55552 0 32 Bucket 256 71 139 35248 0 62 53760 0 malloc-64 64 523 296 27017 0 254 52416 0 malloc-256 256 156 39 347 0 62 49920 0 malloc-16384 16384 3 0 3 0 1 49152 0 pipe 744 32 33 1198 0 16 48360 0 TURNSTILE 136 320 16 320 0 62 45696 0 malloc-4096 4096 11 0 11 0 2 45056 0 malloc-1024 1024 8 36 2213 0 16 45056 0 pcpu-8 8 4743 889 11986 0 254 45056 0 tcp_rack_pcb 832 19 35 1736 0 16 44928 0 tcp_bbr_pcb 832 11 43 2797 0 16 44928 0 malloc-8192 8192 1 4 11 0 1 40960 0 malloc-64 64 502 128 1126 0 254 40320 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 1 35 91910 0 16 36864 0 malloc-2048 2048 8 10 86 0 8 36864 0 malloc-64 64 239 328 18408 0 254 36288 0 da_ccb 544 1 62 67009 0 16 34272 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 5 0 1 32768 0 malloc-4096 4096 5 3 130 0 2 32768 0 malloc-512 512 52 12 1962 0 30 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 16 Bucket 144 85 139 3193 0 62 32256 0 SLEEPQUEUE 88 320 32 320 0 126 30976 0 malloc-4096 4096 2 5 16846 0 2 28672 0 KNOTE 160 28 147 219764 0 62 28000 0 8 Bucket 80 50 300 5292 0 126 28000 0 malloc-8192 8192 1 2 9 0 1 24576 0 malloc-8192 8192 2 1 4 0 1 24576 0 malloc-2048 2048 1 11 143 0 8 24576 0 malloc-1024 1024 9 15 104 0 16 24576 0 sctp_stream_msg_out 112 142 74 2507 0 254 24192 0 sctp_laddr 48 230 274 8204 0 254 24192 0 PWD 32 126 630 16617 0 254 24192 0 malloc-64 64 228 150 2955 0 254 24192 0 malloc-32 32 289 467 17422 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 malloc-16 16 1100 400 20533 0 254 24000 0 malloc-16 16 966 534 35457 0 254 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-384 384 53 7 404 0 30 23040 0 malloc-2048 2048 3 7 27 0 8 20480 0 malloc-1024 1024 9 11 56 0 16 20480 0 malloc-64 64 238 77 590 0 254 20160 0 2 Bucket 32 73 557 4095 0 254 20160 0 malloc-128 128 125 30 888 0 126 19840 0 malloc-128 128 80 75 2088 0 126 19840 0 sctp_readq 152 84 46 1005 0 254 19760 0 Mountpoints 2752 2 5 4 0 4 19264 0 unpcb 256 22 53 1888 0 254 19200 0 malloc-16384 16384 0 1 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 7 1 7 0 8 16384 0 malloc-2048 2048 4 4 265 0 8 16384 0 malloc-512 512 3 29 221 0 30 16384 0 tcp_rack_map 112 6 138 3321 0 126 16128 0 ertt 72 62 162 6229 0 126 16128 0 vtnet_tx_hdr 24 0 668 1647302 0 254 16032 0 udp_inpcb 496 6 26 490 0 254 15872 0 malloc-384 384 37 3 37 0 30 15360 0 cpuset 104 9 115 469 0 126 12896 0 malloc-4096 4096 0 3 26 0 2 12288 0 malloc-2048 2048 3 3 1894 0 8 12288 0 malloc-1024 1024 7 5 359 0 16 12288 0 malloc-1024 1024 8 4 9 0 16 12288 0 malloc-512 512 10 14 1434 0 30 12288 0 malloc-512 512 12 12 41 0 30 12288 0 malloc-512 512 0 24 71 0 30 12288 0 malloc-64 64 34 155 4127 0 254 12096 0 malloc-32 32 105 273 13131 0 254 12096 0 malloc-32 32 32 346 21510 0 254 12096 0 ripcb 496 5 19 323 0 254 11904 0 kenv 258 15 30 1040 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-384 384 2 28 88 0 30 11520 0 malloc-256 256 18 27 3661 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 2 0 2 0 2 8192 0 malloc-1024 1024 0 8 13 0 16 8192 0 malloc-512 512 0 16 43 0 30 8192 0 malloc-512 512 7 9 12 0 30 8192 0 malloc-512 512 0 16 11 0 30 8192 0 pf tags 104 0 78 7 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 34 0 254 8096 0 PGRP 88 37 55 73 0 126 8096 0 rl_entry 40 180 22 180 0 254 8080 0 ktls_session 192 4 38 4 0 62 8064 0 sctp_asconf_ack 48 0 168 15 0 254 8064 0 udpcb 32 31 221 6572 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-32 32 47 205 925 0 254 8064 0 malloc-32 32 65 187 918 0 254 8064 0 malloc-32 32 28 224 240 0 254 8064 0 4 Bucket 48 5 163 411 0 254 8064 0 malloc-16 16 16 484 17 0 254 8000 0 malloc-16 16 34 466 12388 0 254 8000 0 malloc-16 16 188 312 1441 0 254 8000 0 malloc-16 16 31 469 52381 0 254 8000 0 malloc-16 16 8 492 82 0 254 8000 0 malloc-128 128 8 54 62 0 126 7936 0 tcp_log_node 120 0 66 5 0 126 7920 0 AIO 208 0 38 68 0 62 7904 0 cryptop 280 0 28 274 0 30 7840 0 itimer 352 0 22 15 0 30 7744 0 AIOCB 552 0 14 127 0 16 7728 0 malloc-384 384 0 20 87 0 30 7680 0 malloc-384 384 2 18 109 0 30 7680 0 AIOLIO 272 0 28 36 0 30 7616 0 domainset 40 0 126 384 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 1 0 62 4048 0 hostcache 64 2 61 2 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 L VFS Cache 320 0 12 2 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 20 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 md1 1 0 0 0 0 254 0 0 md0 1 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 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 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 frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 NCLNODE 592 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 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 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 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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 144 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-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-4096 4096 0 0 0 0 2 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