panic: Bad tailq NEXT(0xfffffe009e292430->tqh_last) != NULL cpuid = 1 time = 1623823553 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a3ce0470 vpanic() at vpanic+0x1cc/frame 0xfffffe00a3ce04d0 panic() at panic+0x43/frame 0xfffffe00a3ce0530 sctp_ss_default_add() at sctp_ss_default_add+0x132/frame 0xfffffe00a3ce0570 sctp_lower_sosend() at sctp_lower_sosend+0x5523/frame 0xfffffe00a3ce0760 sctp_sosend() at sctp_sosend+0x49b/frame 0xfffffe00a3ce08a0 sosend() at sosend+0xc6/frame 0xfffffe00a3ce0910 kern_sendit() at kern_sendit+0x33c/frame 0xfffffe00a3ce09c0 freebsd32_sendmsg() at freebsd32_sendmsg+0x270/frame 0xfffffe00a3ce0ab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe00a3ce0bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbffcf78 KDB: enter: panic [ thread pid 77408 tid 183603 ] Stopped at kdb_enter+0x67: movq $0,0x164006e(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0098600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a3ce0450 rbp 0xfffffe00a3ce0470 rsi 0x40001 rdi 0xffffffff81132836 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a3ce0340 r11 0x1ff5cfff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff82f84800 _refcount_update_saturated+0xa50 r14 0xffffffff81a73ed0 r15 0xffffffff81a73ed0 rip 0xffffffff81129897 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x164006e(%rip) db> show proc Process 77408 (syz-executor.2) at 0xfffff8004cfe1530: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 802 at 0xfffff8003cb17a60 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009f96c3e0 (map 0xfffffe009f96c3e0) (map.pmap 0xfffffe009f96c4a0) (pmap 0xfffffe009f96c500) threads: 3 182875 S nanslp 0xffffffff8273d0a1 syz-executor.2 183603 Run CPU 1 syz-executor.2 183604 S uwait 0xfffff8004cd5e700 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 77408 802 802 0 R (threaded) syz-executor.2 182875 S nanslp 0xffffffff8273d0a1 syz-executor.2 183603 Run CPU 1 syz-executor.2 183604 S uwait 0xfffff8004cd5e700 syz-executor.2 76403 1 822 0 SV uwait 0xfffff8004c7dc700 syz-executor.3 76245 1 822 0 SV uwait 0xfffff8004cd5e900 syz-executor.3 76243 1 822 0 SV uwait 0xfffff8004c4cb300 syz-executor.3 75082 1 822 0 S uwait 0xfffff8004c4cbd00 syz-executor.3 75081 1 822 0 S uwait 0xfffff8004c951d00 syz-executor.3 70220 70218 784 0 S uwait 0xfffff8004c884100 syz-executor.0 70218 70216 784 0 SV uwait 0xfffff8004c884500 syz-executor.0 70217 70216 784 0 S uwait 0xfffff8004c7dc300 syz-executor.0 70216 1 784 0 DV ppwait 0xfffff8004c97b4e0 syz-executor.0 68600 1 822 0 S uwait 0xfffff8004c9acd00 syz-executor.3 68598 1 822 0 S uwait 0xfffff8004c3d4500 syz-executor.3 67361 1 822 0 S uwait 0xfffff8004c884b00 syz-executor.3 67359 1 822 0 S uwait 0xfffff8004c4cb900 syz-executor.3 67311 1 67311 0 SV uwait 0xfffff8004c3b1900 syz-executor.3 67306 1 822 0 SV uwait 0xfffff8004c347b00 syz-executor.3 67152 1 822 0 S uwait 0xfffff8004c9acf00 syz-executor.3 67150 1 822 0 S uwait 0xfffff8004c042300 syz-executor.3 62345 1 784 0 S uwait 0xfffff8004c884900 syz-executor.0 61842 1 784 0 S uwait 0xfffff8004c3d4300 syz-executor.0 61837 1 784 0 S uwait 0xfffff8004c7dcf00 syz-executor.0 61825 1 784 0 S uwait 0xfffff8004c7dc100 syz-executor.0 61821 1 784 0 S uwait 0xfffff8004c347300 syz-executor.0 61811 1 784 0 S uwait 0xfffff80067eabf00 syz-executor.0 61802 1 822 0 S uwait 0xfffff8004c7dc500 syz-executor.3 61799 1 784 0 S uwait 0xfffff8004c884f00 syz-executor.0 61798 1 822 0 S uwait 0xfffff8004c347100 syz-executor.3 61793 1 822 0 S uwait 0xfffff8004c7dcd00 syz-executor.3 61789 1 784 0 S uwait 0xfffff8004c347700 syz-executor.0 61788 1 822 0 S umtxn 0xfffff80067f6d300 syz-executor.3 61782 1 822 0 S uwait 0xfffff8004c1f8900 syz-executor.3 61779 1 784 0 S uwait 0xfffff80072c6d500 syz-executor.0 61777 1 822 0 S uwait 0xfffff8004c3b1300 syz-executor.3 61771 1 822 0 S uwait 0xfffff8004c3d4b00 syz-executor.3 61767 1 784 0 S uwait 0xfffff8004c347500 syz-executor.0 61766 1 822 0 S uwait 0xfffff8004c3d4900 syz-executor.3 61762 1 784 0 S uwait 0xfffff8004c3d4700 syz-executor.0 61761 1 822 0 S uwait 0xfffff8004c347f00 syz-executor.3 61753 1 784 0 S uwait 0xfffff80067f28900 syz-executor.0 61752 1 822 0 S uwait 0xfffff8004c1f8300 syz-executor.3 61749 1 822 0 S uwait 0xfffff80067f6d900 syz-executor.3 61739 1 784 0 S uwait 0xfffff80067f6dd00 syz-executor.0 61738 1 822 0 S uwait 0xfffff80072c6d700 syz-executor.3 61731 1 784 0 S uwait 0xfffff80067bff700 syz-executor.0 61728 1 822 0 S umtxn 0xfffff8004c042100 syz-executor.3 61719 1 784 0 S uwait 0xfffff8004c3b1b00 syz-executor.0 61718 1 822 0 S uwait 0xfffff80067d54900 syz-executor.3 61714 1 784 0 S uwait 0xfffff80067f28700 syz-executor.0 61713 1 802 0 S uwait 0xfffff80067eabd00 syz-executor.2 61706 1 822 0 S uwait 0xfffff8004c3b1500 syz-executor.3 61699 1 784 0 S uwait 0xfffff8004c042500 syz-executor.0 61697 1 822 0 S uwait 0xfffff8004c3d4d00 syz-executor.3 61690 1 784 0 S uwait 0xfffff80067f28f00 syz-executor.0 61687 1 822 0 S uwait 0xfffff8004c3b1700 syz-executor.3 61680 1 784 0 S uwait 0xfffff80067d54500 syz-executor.0 61677 1 822 0 S uwait 0xfffff8004c347d00 syz-executor.3 61673 1 784 0 S uwait 0xfffff80067f28300 syz-executor.0 61666 1 822 0 S uwait 0xfffff80067f28500 syz-executor.3 61661 1 784 0 S uwait 0xfffff80067d54d00 syz-executor.0 61658 1 822 0 S uwait 0xfffff80067f6d100 syz-executor.3 61648 1 784 0 S uwait 0xfffff8004c1f8d00 syz-executor.0 61644 1 822 0 S uwait 0xfffff80067f6d500 syz-executor.3 61638 1 784 0 S uwait 0xfffff8004c042b00 syz-executor.0 61633 1 822 0 S uwait 0xfffff80067f28b00 syz-executor.3 61629 1 784 0 S uwait 0xfffff8004c1f8100 syz-executor.0 61620 1 822 0 S uwait 0xfffff80067eab900 syz-executor.3 61608 1 822 0 S uwait 0xfffff8003cc68f00 syz-executor.3 61598 1 822 0 S uwait 0xfffff8004c1f8f00 syz-executor.3 61257 61256 802 0 SV uwait 0xfffff8004c3b1f00 syz-executor.2 61256 1 802 0 DV ppwait 0xfffff8004c5064e0 syz-executor.2 61218 1 802 0 S uwait 0xfffff8004c3b1d00 syz-executor.2 61214 1 802 0 S uwait 0xfffff80067f6d700 syz-executor.2 56534 1 802 0 S uwait 0xfffff80072c6d300 syz-executor.2 56529 1 802 0 S uwait 0xfffff80067f6df00 syz-executor.2 52982 1 822 0 S uwait 0xfffff80067f6db00 syz-executor.3 52976 1 822 0 S uwait 0xfffff80067eab100 syz-executor.3 51585 1 784 0 S uwait 0xfffff80067f28d00 syz-executor.0 51584 1 784 0 S uwait 0xfffff80067eab300 syz-executor.0 47401 1 784 0 SV uwait 0xfffff8004c042d00 syz-executor.0 47115 47114 785 0 SV uwait 0xfffff8004c1f8700 syz-executor.1 47114 1 785 0 DV ppwait 0xfffff80067ddb4e0 syz-executor.1 37704 1 784 0 S uwait 0xfffff8004c1f8b00 syz-executor.0 37697 1 784 0 S uwait 0xfffff8003ccffb00 syz-executor.0 37691 1 784 0 S uwait 0xfffff800153cc100 syz-executor.0 37684 1 784 0 S uwait 0xfffff80067d54b00 syz-executor.0 37678 1 784 0 S uwait 0xfffff80072c6d100 syz-executor.0 37675 1 784 0 S uwait 0xfffff8003cc68300 syz-executor.0 37279 37277 784 0 SV uwait 0xfffff80067d54700 syz-executor.0 37277 1 784 0 DV ppwait 0xfffff8004c2564e0 syz-executor.0 36725 36723 784 0 SV uwait 0xfffff80015eb1100 syz-executor.0 36723 1 784 0 DV ppwait 0xfffff80067cd4a10 syz-executor.0 34949 34948 784 0 SV uwait 0xfffff80067bffb00 syz-executor.0 34948 1 784 0 DV ppwait 0xfffff8004c044f40 syz-executor.0 32467 1 822 0 S umtxn 0xfffff8003cf94100 syz-executor.3 32459 1 822 0 S uwait 0xfffff80015eb1700 syz-executor.3 32366 1 785 0 S uwait 0xfffff80067eab500 syz-executor.1 32364 1 785 0 S uwait 0xfffff8003cf94900 syz-executor.1 32272 1 784 0 S uwait 0xfffff8004c042f00 syz-executor.0 32269 1 784 0 S uwait 0xfffff80067bffd00 syz-executor.0 27299 1 785 0 S uwait 0xfffff80072627d00 syz-executor.1 27288 1 785 0 S uwait 0xfffff80067bfff00 syz-executor.1 27285 1 785 0 S uwait 0xfffff8003c413100 syz-executor.1 27236 1 822 0 S uwait 0xfffff80072627900 syz-executor.3 27228 1 822 0 S uwait 0xfffff80072c59900 syz-executor.3 27220 1 822 0 S uwait 0xfffff8003cd57b00 syz-executor.3 27213 1 822 0 S uwait 0xfffff80072c6df00 syz-executor.3 27203 1 822 0 S uwait 0xfffff80067bff100 syz-executor.3 27193 1 822 0 S uwait 0xfffff80067bff500 syz-executor.3 27134 1 784 0 S uwait 0xfffff80015eb1900 syz-executor.0 27130 1 802 0 S uwait 0xfffff8003c9ec300 syz-executor.2 27126 1 784 0 S uwait 0xfffff80067bff300 syz-executor.0 27122 1 802 0 S uwait 0xfffff8003cd57900 syz-executor.2 27116 1 802 0 S uwait 0xfffff80067d54f00 syz-executor.2 27114 1 784 0 S uwait 0xfffff8003cf94b00 syz-executor.0 27106 1 784 0 S uwait 0xfffff80072c6db00 syz-executor.0 27102 1 802 0 S uwait 0xfffff8003ccffd00 syz-executor.2 27101 1 784 0 S uwait 0xfffff80015eb1500 syz-executor.0 27096 1 802 0 S uwait 0xfffff80072c59100 syz-executor.2 27091 1 784 0 S uwait 0xfffff80015eb1b00 syz-executor.0 27090 1 802 0 S uwait 0xfffff8003c9ec500 syz-executor.2 27088 1 785 0 S uwait 0xfffff8003c413700 syz-executor.1 27082 1 784 0 S uwait 0xfffff80072c59700 syz-executor.0 26839 1 784 0 S uwait 0xfffff8003ccff100 syz-executor.0 26831 1 784 0 S uwait 0xfffff80072c59300 syz-executor.0 26828 1 784 0 S uwait 0xfffff8003cf94700 syz-executor.0 26806 1 784 0 S uwait 0xfffff80072627700 syz-executor.0 26801 1 784 0 S uwait 0xfffff8003ce17f00 syz-executor.0 26792 1 784 0 S uwait 0xfffff8003cc68700 syz-executor.0 26787 1 784 0 S uwait 0xfffff80072c6dd00 syz-executor.0 26781 1 784 0 S uwait 0xfffff8003c413d00 syz-executor.0 26774 1 784 0 S uwait 0xfffff8003ccff300 syz-executor.0 26771 1 784 0 S uwait 0xfffff8003ce17500 syz-executor.0 26769 1 784 0 S uwait 0xfffff8003c413300 syz-executor.0 26761 1 784 0 S uwait 0xfffff8003cd57700 syz-executor.0 26756 1 784 0 S uwait 0xfffff8003ce17300 syz-executor.0 26747 1 784 0 S uwait 0xfffff80072627300 syz-executor.0 26741 1 784 0 S uwait 0xfffff8003cc68b00 syz-executor.0 26732 1 784 0 S uwait 0xfffff8003cf94d00 syz-executor.0 26724 1 784 0 S uwait 0xfffff8003cf94300 syz-executor.0 26717 1 784 0 S uwait 0xfffff8003cf94500 syz-executor.0 26710 1 784 0 S uwait 0xfffff800153cc300 syz-executor.0 26702 1 822 0 S uwait 0xfffff8003cc68900 syz-executor.3 26700 1 784 0 S uwait 0xfffff80072627500 syz-executor.0 26695 1 822 0 S uwait 0xfffff8003cd57d00 syz-executor.3 26691 1 822 0 S umtxn 0xfffff8003ce17900 syz-executor.3 26684 1 822 0 S uwait 0xfffff8003c414f00 syz-executor.3 26678 1 784 0 S uwait 0xfffff8003ccff700 syz-executor.0 26675 1 822 0 S uwait 0xfffff8003cc68500 syz-executor.3 26667 1 784 0 S uwait 0xfffff80072627f00 syz-executor.0 26664 1 822 0 S uwait 0xfffff80072c59d00 syz-executor.3 26662 1 784 0 S uwait 0xfffff80072c59b00 syz-executor.0 26656 1 784 0 S uwait 0xfffff8003cd57100 syz-executor.0 26645 1 784 0 S uwait 0xfffff80015eb1300 syz-executor.0 25411 1 785 0 S uwait 0xfffff8003ce17d00 syz-executor.1 25408 1 785 0 S uwait 0xfffff8003ce17700 syz-executor.1 14357 1 14357 65 Ss select 0xfffff8007259f5c0 dhclient 13150 1 13150 0 Ss select 0xfffff8007259fa40 dhclient 13147 1 13147 0 Ss select 0xfffff80072374bc0 dhclient 13128 1 13128 65 Ss select 0xfffff800722a4d40 dhclient 12424 0 0 0 DL aiordy 0xfffff8003ccd0a60 [aiod4] 12422 0 0 0 DL aiordy 0xfffff80072c73a60 [aiod3] 12421 0 0 0 DL aiordy 0xfffff8003cc35000 [aiod2] 12420 0 0 0 DL aiordy 0xfffff80015ec3000 [aiod1] 11052 1 11052 0 Ss select 0xfffff8003cf3a140 dhclient 11043 1 11043 0 Ss select 0xfffff8003cd75140 dhclient 11007 1 11007 65 Ss select 0xfffff8003cf02d40 dhclient 6628 1 6628 0 Ss select 0xfffff800720eb740 dhclient 6622 1 6622 0 Ss select 0xfffff800720eb5c0 dhclient 6588 1 6588 65 Ss select 0xfffff800722cdd40 dhclient 822 782 822 0 Ss piperd 0xfffff8003c39f2e8 syz-executor.3 814 1 814 0 Ss select 0xfffff8003cd6ea40 dhclient 811 1 811 0 Ss select 0xfffff8003cc795c0 dhclient 802 782 802 0 Ss nanslp 0xffffffff8273d0a1 syz-executor.2 785 782 785 0 Ss piperd 0xfffff8003c21e8b8 syz-executor.1 784 782 784 0 Ss piperd 0xfffff80015de92e8 syz-executor.0 782 780 780 0 S (threaded) syz-fuzzer 100110 S uwait 0xfffff8003c414700 syz-fuzzer 100116 S uwait 0xfffff80015d46300 syz-fuzzer 100117 S uwait 0xfffff8003c413f00 syz-fuzzer 100118 S uwait 0xfffff8003c414100 syz-fuzzer 100119 S uwait 0xfffff80015e50300 syz-fuzzer 100120 S uwait 0xfffff8003c414300 syz-fuzzer 100121 S kqread 0xfffff80015ee9d00 syz-fuzzer 100122 S uwait 0xfffff8003c9ecf00 syz-fuzzer 100125 S uwait 0xfffff80015e50500 syz-fuzzer 113026 S uwait 0xfffff80072c59500 syz-fuzzer 780 778 780 0 Ss pause 0xfffff80015e100b0 csh 778 694 778 0 Ss select 0xfffff8001577f2c0 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154824b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b024b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b02cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b074b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b07cb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015b0a4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015b0acb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a934b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a93cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff80015daaa40 sshd 507 1 507 0 Ss select 0xfffff80015778740 syslogd 436 1 436 0 Ss select 0xfffff8001577f140 devd 435 1 435 65 Ss select 0xfffff80015db32c0 dhclient 350 1 350 0 Ss select 0xfffff80015778ec0 dhclient 347 1 347 0 Ss select 0xfffff80015db38c0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015aed000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100098 D sdflush 0xfffff80015de2ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c42c0 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82f958b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830e2410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d85c88 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d4fd80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d4fd30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c71500 [thr_0] 100029 D - 0xfffff80004c71580 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 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 [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bd7530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff80004c7a900 [if_io_tqg_0] 100006 D - 0xfffff80004c7a500 [if_io_tqg_1] 100007 D - 0xfffff80004c7a100 [if_config_tqg_0] 100008 D - 0xfffff80004c71d00 [softirq_0] 100009 D - 0xfffff80004c71900 [softirq_1] 100010 D - 0xfffff8000414f900 [aiod_kick taskq] 100012 D - 0xfffff8000414f100 [kqueue_ctx taskq] 100013 D - 0xfffff80004c69d00 [pci_hp taskq] 100015 D - 0xfffff80004c69500 [inm_free taskq] 100017 D - 0xfffff80004c66d00 [linuxkpi_irq_wq] 100018 Run CPU 0 [thread taskq] 100019 D - 0xfffff80004c66500 [in6m_free taskq] 100020 D - 0xfffff80004c66100 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c66100 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c66100 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c66100 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c5dd00 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004c5d900 [firmware taskq] 100038 D - 0xfffff80004c5d500 [crypto_0] 100039 D - 0xfffff80004c5d500 [crypto_1] 100055 D - 0xfffff800153e4d00 [vtnet0 rxq 0] 100056 D - 0xfffff800153e4900 [vtnet0 txq 0] 100057 D - 0xfffff800153e4500 [vtnet0 rxq 1] 100058 D - 0xfffff800153e4100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff8001543e900 [virtio_balloon] 100064 D - 0xfffff800154c2d00 [mca taskq] 100066 D - 0xffffffff81e206e0 [deadlkres] 100074 D - 0xfffff80015a9ad00 [acpi_task_0] 100075 D - 0xfffff80015a9ad00 [acpi_task_1] 100076 D - 0xfffff80015a9ad00 [acpi_task_2] 100077 D - 0xfffff80004c5d100 [CAM taskq] db> show all locks Process 77408 (syz-executor.2) thread 0xfffffe009f9aa560 (183603) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009e2928d0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_output.c:13125 Process 0 (kernel) thread 0xfffffe00042b6720 (100018) exclusive sleep mutex kernel arena (kernel arena) r = 0 (0xffffffff82786cc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:789 exclusive sleep mutex vmem list lock (vmem list lock) r = 0 (0xffffffff82202b40) locked @ /syzkaller/managers/i386/kernel/sys/kern/subr_vmem.c:784 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 pcb 1891 8928K 236601 devbuf 4216 6982K 4244 filedesc 320 5164K 152903 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 subproc 456 1982K 77697 sctp_atcl 1639 1639K 162812 sctp_stro 712 1518K 50948 newblk 10 1037K 77721 vfscache 3 1035K 3 sctp_atky 2359 885K 220265 acpica 1674 649K 54806 sctp_athm 1639 615K 166443 inodedep 36 555K 76496 linker 368 539K 515 sctp_map 1424 534K 100360 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 pf_rule 107 428K 199 kdtrace 532 396K 161035 bus 986 377K 3469 BPF 46 337K 179 umtx 660 289K 660 DEVFS1 107 214K 124 module 511 192K 511 sctp_timw 380 190K 380 vnet_data 1 176K 1 tidhash 3 164K 3 sctp_aadr 415 156K 1220 pagedep 11 141K 76333 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 120K 8 UMA 270 102K 270 kqueue 220 91K 77553 audit_evclass 236 89K 294 pwddesc 218 82K 77419 temp 36 81K 25919 mtx_pool 2 80K 2 syncache 1 76K 1 routetbl 130 70K 766 msg 4 68K 4 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 167 gtaskqueue 18 57K 18 DEVFSP 143 54K 11960 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 lltable 45 39K 239 KTRACE 100 38K 277 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 22 ksem 31 31K 250 inpcbpolicy 78 30K 18036 GEOM 60 29K 489 in6_multi 65 29K 65 cred 28 28K 373 kbdmux 6 28K 6 osd 66 25K 11639 ifnet 7 25K 7 xform 65 25K 12979 plimit 24 24K 577 kcovinfo 64 24K 68 CAM queue 5 21K 1528 selfd 55 21K 998371 pfs_nodes 20 20K 20 proc-args 52 20K 728 UART 12 18K 12 session 35 18K 60 bmsafemap 2 17K 76480 rpc 2 16K 2 shmfd 1 16K 95 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 dirrem 27 14K 76376 sglist 5 13K 5 lockf 33 13K 82 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 Unitno 29 11K 55 acpisem 28 11K 28 CAM XPT 22 11K 543 freefile 25 10K 76239 uidinfo 4 10K 20 pf_ifnet 11 9K 87 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 96 mount 16 7K 126 fpukern_ctx 3 6K 3 terminal 11 6K 11 ip6ndp 12 6K 13 sctp_ifa 13 5K 14 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 sctp_stri 4 4K 6309 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 152596 in_multi 6 3K 9 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 14 sctp_ifn 6 3K 14 newdirblk 6 3K 76298 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 vnodemarker 2 2K 162 NFSD session 1 2K 1 freework 4 2K 76349 linux 5 2K 6 CAM periph 4 2K 271 soname 5 2K 107363 filecaps 5 2K 106 crypto 4 2K 4 diradd 4 2K 76419 freeblks 3 2K 76192 pfil 4 2K 4 CAM path 4 2K 1034 tcp_fsb 3 2K 3266 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 49 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 CAM I/O Scheduler 1 1K 1 ip_msource 1 1K 5 vnet_data_free 1 1K 1 vnet 1 1K 1 iov 1 1K 67524 Per-cpu 1 1K 1 p1003.1b 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 dctcp data 0 0K 23 pf_table 0 0K 87 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 chd data 0 0K 4 cubic data 0 0K 29 sctp_mcore 0 0K 0 sctp_socko 0 0K 71284 sctp_iter 0 0K 275 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 265 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 htcp data 0 0K 42 vegas data 0 0K 0 mqdata 0 0K 0 tcp_do 0 0K 0 cdg data 0 0K 50 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 madt_table 0 0K 2 smartpqi 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 iavf 0 0K 0 ixl 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 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 xen_intr 0 0K 0 xenstore 0 0K 0 ciss_data 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 sysmouse 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 vtfont 0 0K 0 vm_fictitious 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 UMAHash 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 63490 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 80 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 7 allocindir 0 0K 0 indirdep 0 0K 50 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 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 ktls_ocf 0 0K 0 twsbuf 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 145 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 twe_commands 0 0K 0 LRO 0 0K 0 newreno data 0 0K 4 ip_moptions 0 0K 20 in_mfilter 0 0K 14 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 0 VN POLL 0 0K 0 twa_commands 0 0K 0 statfs 0 0K 76654 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 1728 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 4437 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 biobuf 0 0K 0 aios 0 0K 26 lio 0 0K 58 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 172 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 963 eventfd 0 0K 0 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 288 md_sectors 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 md_disk 0 0K 0 SWAP 0 0K 0 malodev 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 1015 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 11 filedesc_to_leader 0 0K 0 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 72 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 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8476 828 917814 0 254 38109184 0 malloc-8192 8192 926 1669 109685 0 2 21258240 0 malloc-384 384 34866 64 342483 0 30 13413120 0 malloc-1024 1024 2584 5744 278855 0 16 8527872 0 sctp_asoc 2288 712 2138 50180 0 254 6520800 0 malloc-384 384 6541 9389 565089 0 30 6117120 0 mbuf 256 10225 11675 2987310 0 254 5606400 0 malloc-32768 32768 160 7 76454 0 1 5472256 0 malloc-2048 2048 713 1895 50188 0 8 5341184 0 malloc-8192 8192 544 7 77905 0 1 4513792 0 malloc-1024 1024 4126 10 4702 0 16 4235264 0 tcp_log 416 10000 17 350727 0 254 4167072 0 malloc-1024 1024 0 4004 63511 0 16 4100096 0 malloc-1024 1024 48 3956 78018 0 16 4100096 0 sctp_ep 1280 923 2026 109475 0 254 3774720 0 mbuf_cluster 2048 1410 2 1410 0 254 2891776 0 pbuf 2624 0 973 0 0 2 2553152 0 UMA Slabs 0 112 21550 407 21998 0 126 2459184 0 RADIX NODE 144 14582 1179 1738375 0 63 2269584 0 malloc-384 384 1922 3868 175988 0 30 2223360 0 malloc-384 384 1773 3937 168628 0 30 2192640 0 sctp_raddr 736 1309 1650 57679 0 254 2177824 0 malloc-512 512 50 3966 76583 0 30 2056192 0 BUF TRIE 144 196 13272 2302 0 62 1939392 0 sctp_chunk 152 730 6654 19642 0 254 1122368 0 MAP ENTRY 96 9295 407 4166623 0 126 931392 0 VM OBJECT 264 3010 95 1088932 0 30 819720 0 socket 944 335 505 141255 0 254 792960 0 FFS inode 1160 652 27 76893 0 8 787640 0 malloc-16384 16384 10 32 430 0 1 688128 0 THREAD 1808 313 17 83615 0 8 596640 0 256 Bucket 2048 237 47 24130 0 8 581632 0 VMSPACE 2544 183 12 77380 0 4 496080 0 malloc-4096 4096 111 2 202 0 2 462848 0 malloc-16384 16384 23 5 447 0 1 458752 0 malloc-1024 1024 417 31 85052 0 16 458752 0 malloc-512 512 265 535 156821 0 30 409600 0 vmem btag 56 7063 125 7144 0 254 402528 0 malloc-65536 65536 4 2 181 0 1 393216 0 malloc-65536 65536 1 5 81 0 1 393216 0 malloc-4096 4096 12 81 5445 0 3 380928 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 tcp_bbr_map 128 7 2845 54740 0 126 365056 0 mbuf_packet 256 283 1127 416695 0 254 360960 0 VNODE 448 690 84 76933 0 30 346752 0 malloc-384 384 811 69 155615 0 30 337920 0 ertt_txseginfo 40 2 8381 759386 0 254 335320 0 tcpcb 1080 62 232 11627 0 254 317520 0 PROC 1328 217 20 77418 0 8 314736 0 tcp_inpcb 488 62 522 11627 0 254 284992 0 32 Bucket 256 721 374 52801 0 62 280320 0 malloc-2048 2048 124 10 450 0 8 274432 0 malloc-512 512 431 89 154929 0 30 266240 0 malloc-384 384 605 65 172721 0 30 257280 0 filedesc0 1072 218 20 77419 0 8 255136 0 malloc-1024 1024 239 5 291 0 16 249856 0 DEVCTL 1024 0 216 132 0 0 221184 0 malloc-512 512 393 7 20810 0 30 204800 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-384 384 435 65 999166 0 30 192000 0 UMA Zones 768 242 2 242 0 16 187392 0 FFS2 dinode 256 652 38 76892 0 62 176640 0 sctp_stream_msg_out 112 623 925 9888 0 254 173376 0 malloc-8192 8192 17 4 652 0 1 172032 0 16 Bucket 144 851 325 16758 0 62 169344 0 malloc-16384 16384 7 3 269 0 1 163840 0 S VFS Cache 104 1111 371 80086 0 126 154128 0 g_bio 408 0 350 14955 0 30 142800 0 malloc-16384 16384 7 1 12 0 1 131072 0 ksiginfo 112 221 823 3160 0 126 116928 0 128 Bucket 1024 73 34 17955 0 16 109568 0 malloc-1024 1024 98 2 104 0 16 102400 0 malloc-32768 32768 1 2 122 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 2 1 17 0 1 98304 0 malloc-8192 8192 8 4 17 0 1 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 65 0 16 83968 0 malloc-384 384 127 73 13597 0 30 76800 0 malloc-512 512 132 12 492 0 30 73728 0 Files 80 630 270 252983 0 126 72000 0 malloc-2048 2048 29 5 33 0 8 69632 0 malloc-1024 1024 60 8 1048 0 16 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-8192 8192 2 5 76638 0 1 57344 0 malloc-8192 8192 2 5 121 0 1 57344 0 64 Bucket 512 53 59 22470 0 30 57344 0 malloc-512 512 23 81 78160 0 30 53248 0 pcpu-8 8 5573 1083 8550 0 254 53248 0 tcp_bbr_pcb 832 5 58 4799 0 16 52416 0 2 Bucket 32 926 712 24616 0 254 52416 0 malloc-16384 16384 1 2 29 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 9 3 673 0 2 49152 0 malloc-2048 2048 8 16 518 0 8 49152 0 TURNSTILE 136 331 26 331 0 62 48552 0 pipe 744 28 37 1757 0 16 48360 0 malloc-512 512 49 39 379 0 30 45056 0 8 Bucket 80 260 290 14287 0 126 44000 0 DIRHASH 1024 34 6 34 0 16 40960 0 NAMEI 1024 0 36 340180 0 16 36864 0 malloc-4096 4096 3 6 27 0 2 36864 0 malloc-4096 4096 8 1 24 0 2 36864 0 ripcb 488 7 65 3326 0 254 35136 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 2 2 1093 0 1 32768 0 malloc-4096 4096 3 5 820 0 2 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 sctp_laddr 48 0 672 10161 0 254 32256 0 SLEEPQUEUE 88 331 21 331 0 126 30976 0 unpcb 256 24 96 2683 0 254 30720 0 tcp_rack_pcb 832 3 33 3266 0 16 29952 0 PWD 32 149 733 76396 0 254 28224 0 4 Bucket 48 28 560 2382 0 254 28224 0 KNOTE 160 28 147 671885 0 62 28000 0 ertt 72 62 274 11627 0 126 24192 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_log_node 120 0 165 437 0 126 19800 0 udplite_inpcb 488 3 37 2197 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-16384 16384 0 1 2 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-4096 4096 0 4 105 0 2 16384 0 tcp_rack_map 112 6 138 5003 0 126 16128 0 vtnet_tx_hdr 24 0 668 1135493 0 254 16032 0 udp_inpcb 488 6 26 886 0 254 15616 0 malloc-4096 4096 3 0 3 0 2 12288 0 kenv 258 15 30 1038 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-2048 2048 0 4 22 0 8 8192 0 malloc-2048 2048 0 4 3058 0 8 8192 0 malloc-512 512 4 12 112 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 14 0 254 8096 0 PGRP 88 36 56 68 0 126 8096 0 rl_entry 40 115 87 115 0 254 8080 0 sctp_asconf_ack 48 0 168 191 0 254 8064 0 hostcache 64 2 124 2 0 254 8064 0 udpcb 32 9 243 3083 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 sctp_readq 152 3 49 846 0 254 7904 0 AIO 208 2 36 158 0 62 7904 0 itimer 352 0 22 41 0 30 7744 0 AIOCB 552 0 14 255 0 16 7728 0 AIOLIO 272 0 28 29 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 29 0 126 6448 0 tfo_ccache_entries 80 2 62 2 0 126 5120 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 malloc-2048 2048 1 1 1 0 8 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 3 0 62 4048 0 syncache 168 0 24 4 0 254 4032 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 15 24 16 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 domainset 40 0 63 18 0 254 2520 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 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 304 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 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 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 584 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 24 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 ktls_session 128 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-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-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-256 256 0 0 0 0 62 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-128 128 0 0 0 0 126 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-64 64 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-32 32 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 0 0 malloc-16 16 0 0 0 0 254 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