panic: Assertion owner->td_proc->p_magic == P_MAGIC failed at /syzkaller/managers/i386/kernel/sys/kern/subr_turnstile.c:749 cpuid = 0 time = 1625107806 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009c93e2d0 vpanic() at vpanic+0x1cc/frame 0xfffffe009c93e330 panic() at panic+0x43/frame 0xfffffe009c93e390 turnstile_wait() at turnstile_wait+0x4c5/frame 0xfffffe009c93e3f0 __mtx_lock_sleep() at __mtx_lock_sleep+0x353/frame 0xfffffe009c93e480 __mtx_lock_flags() at __mtx_lock_flags+0x16d/frame 0xfffffe009c93e4e0 sctp_free_assoc() at sctp_free_assoc+0x845/frame 0xfffffe009c93e570 sctp_lower_sosend() at sctp_lower_sosend+0x1b35/frame 0xfffffe009c93e760 sctp_sosend() at sctp_sosend+0x49b/frame 0xfffffe009c93e8a0 sosend() at sosend+0xc6/frame 0xfffffe009c93e910 kern_sendit() at kern_sendit+0x33c/frame 0xfffffe009c93e9c0 freebsd32_sendmsg() at freebsd32_sendmsg+0x270/frame 0xfffffe009c93eab0 ia32_syscall() at ia32_syscall+0x23a/frame 0xfffffe009c93ebf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 42202 tid 147631 ] Stopped at kdb_enter+0x67: movq $0,0x16400ee(%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 0xfffffe0099a00000 rdx 0x3ffff rbx 0 rsp 0xfffffe009c93e2b0 rbp 0xfffffe009c93e2d0 rsi 0x40001 rdi 0xffffffff811327b6 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009c93e1a0 r11 0x1ff63fff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff8198dd00 r14 0xffffffff81a74f15 r15 0xffffffff81a74f15 rip 0xffffffff81129817 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x16400ee(%rip) db> show proc Process 42202 (syz-executor.3) at 0xfffff800783a7a70: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 793 at 0xfffff8003ca8b538 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bda538 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e0dd000 (map 0xfffffe009e0dd000) (map.pmap 0xfffffe009e0dd0c0) (pmap 0xfffffe009e0dd120) threads: 4 144618 Run CPU 1 syz-executor.3 147624 S accept 0xfffff80041c58c68 syz-executor.3 147631 Run CPU 0 syz-executor.3 147632 RunQ syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 42202 793 793 0 R (threaded) syz-executor.3 144618 Run CPU 1 syz-executor.3 147624 S accept 0xfffff80041c58c68 syz-executor.3 147631 Run CPU 0 syz-executor.3 147632 RunQ syz-executor.3 41771 1 783 0 S uwait 0xfffff8004169a100 syz-executor.1 41770 1 783 0 S uwait 0xfffff80041677b00 syz-executor.1 41618 1 782 0 S uwait 0xfffff80041c05f00 syz-executor.0 41617 1 782 0 S uwait 0xfffff80041683f00 syz-executor.0 40650 1 785 0 S uwait 0xfffff80041a9d900 syz-executor.2 40644 1 785 0 S uwait 0xfffff800416e9300 syz-executor.2 40041 1 785 0 S uwait 0xfffff80041a9df00 syz-executor.2 40040 1 785 0 S uwait 0xfffff800416e9100 syz-executor.2 40039 1 785 0 S uwait 0xfffff80041c05300 syz-executor.2 40038 1 785 0 S uwait 0xfffff80041639b00 syz-executor.2 37437 1 782 0 S uwait 0xfffff8004e145300 syz-executor.0 37433 1 782 0 S uwait 0xfffff800416aa700 syz-executor.0 37314 1 782 0 SV uwait 0xfffff8004169a500 syz-executor.0 37308 1 782 0 SV aiowc 0xfffff80041b10de8 syz-executor.0 37137 1 782 0 S uwait 0xfffff80041a9db00 syz-executor.0 37136 1 782 0 S uwait 0xfffff80041594b00 syz-executor.0 35119 1 793 0 SV uwait 0xfffff80041c05b00 syz-executor.3 34992 34989 793 0 SV uwait 0xfffff800416e9f00 syz-executor.3 34989 1 793 0 DV ppwait 0xfffff80041bba4e8 syz-executor.3 33795 1 783 0 S umtxn 0xfffff800416e9900 syz-executor.1 32841 1 785 0 S uwait 0xfffff80041639d00 syz-executor.2 32840 1 785 0 S uwait 0xfffff80041a9dd00 syz-executor.2 32766 1 785 0 S uwait 0xfffff8004154f700 syz-executor.2 32764 1 785 0 S uwait 0xfffff800416e9500 syz-executor.2 32571 1 785 0 S uwait 0xfffff80041677300 syz-executor.2 32567 1 785 0 S uwait 0xfffff800416e9b00 syz-executor.2 32529 1 785 0 S uwait 0xfffff8004169af00 syz-executor.2 32526 1 785 0 S uwait 0xfffff8004154f500 syz-executor.2 32348 1 785 0 S uwait 0xfffff80041594d00 syz-executor.2 32341 1 785 0 S uwait 0xfffff8004142bf00 syz-executor.2 32339 1 785 0 S uwait 0xfffff8004efb1300 syz-executor.2 31936 1 785 0 S uwait 0xfffff80041677500 syz-executor.2 31935 1 785 0 S uwait 0xfffff80041639700 syz-executor.2 31904 1 782 0 S uwait 0xfffff8004169a700 syz-executor.0 31903 1 782 0 S uwait 0xfffff8004142b500 syz-executor.0 31876 1 793 0 S uwait 0xfffff8004154fd00 syz-executor.3 31873 1 793 0 S uwait 0xfffff8004154f900 syz-executor.3 31264 1 782 0 S uwait 0xfffff8004169ab00 syz-executor.0 31263 1 782 0 S uwait 0xfffff80015f79d00 syz-executor.0 31178 1 782 0 S uwait 0xfffff80041594700 syz-executor.0 31177 1 782 0 S uwait 0xfffff80041594500 syz-executor.0 30727 1 783 0 S uwait 0xfffff8004169a300 syz-executor.1 30724 1 783 0 S uwait 0xfffff80041677100 syz-executor.1 29926 1 783 0 SV uwait 0xfffff800416aaf00 syz-executor.1 29604 1 782 0 SV uwait 0xfffff80041677f00 syz-executor.0 29603 1 782 0 SV uwait 0xfffff80041677700 syz-executor.0 25870 25868 793 0 SV uwait 0xfffff8004eca0500 syz-executor.3 25868 1 793 0 DV ppwait 0xfffff80041685a20 syz-executor.3 24918 24913 793 0 SV uwait 0xfffff800416aa900 syz-executor.3 24917 1 793 0 SV uwait 0xfffff80041639300 syz-executor.3 24913 24910 793 0 DV ppwait 0xfffff800417104e8 syz-executor.3 24910 1 793 0 DV ppwait 0xfffff8004167da20 syz-executor.3 23524 1 23519 0 S uwait 0xfffff80041594300 syz-executor.2 23523 1 23519 0 S uwait 0xfffff80041639500 syz-executor.2 23199 1 785 0 S umtxn 0xfffff80041677d00 syz-executor.2 23190 1 782 0 S uwait 0xfffff8004eca0300 syz-executor.0 23183 1 782 0 S uwait 0xfffff8003c42e700 syz-executor.0 22865 1 783 0 S uwait 0xfffff8004eca0900 syz-executor.1 22864 1 783 0 S uwait 0xfffff8004eca0700 syz-executor.1 21561 21560 785 0 SV uwait 0xfffff80041639900 syz-executor.2 21560 1 785 0 DV ppwait 0xfffff80041710a20 syz-executor.2 21518 1 785 0 S uwait 0xfffff8004efb1700 syz-executor.2 21510 1 785 0 S uwait 0xfffff80041594100 syz-executor.2 21476 1 783 0 S uwait 0xfffff8003cdc3b00 syz-executor.1 21468 1 783 0 S uwait 0xfffff8004efb1b00 syz-executor.1 20348 1 783 0 S uwait 0xfffff8004104cd00 syz-executor.1 20343 1 783 0 S uwait 0xfffff8004e16e700 syz-executor.1 20332 1 783 0 S uwait 0xfffff8003cac2d00 syz-executor.1 20323 1 783 0 S uwait 0xfffff80015d65100 syz-executor.1 20314 1 783 0 S uwait 0xfffff8003cac2f00 syz-executor.1 20305 1 783 0 S uwait 0xfffff8004eca0f00 syz-executor.1 20297 1 783 0 S uwait 0xfffff8004efb5f00 syz-executor.1 20290 1 782 0 S uwait 0xfffff80015eb1100 syz-executor.0 20289 1 783 0 S uwait 0xfffff8004104c700 syz-executor.1 20285 1 782 0 S uwait 0xfffff8004e16e900 syz-executor.0 20276 1 782 0 S uwait 0xfffff8003cc0c900 syz-executor.0 20275 1 783 0 S uwait 0xfffff8003c42eb00 syz-executor.1 20269 1 782 0 S uwait 0xfffff8003cc0c700 syz-executor.0 20264 1 783 0 S uwait 0xfffff8004108cf00 syz-executor.1 20261 1 793 0 S uwait 0xfffff80015edc300 syz-executor.3 20259 1 782 0 S uwait 0xfffff8004108cd00 syz-executor.0 20257 1 783 0 S uwait 0xfffff8004104c300 syz-executor.1 20254 1 782 0 S uwait 0xfffff8004efb1900 syz-executor.0 20251 1 793 0 S uwait 0xfffff8004efb5100 syz-executor.3 20246 1 783 0 S uwait 0xfffff80015eb1d00 syz-executor.1 20245 1 782 0 S uwait 0xfffff8004efb1d00 syz-executor.0 20244 1 793 0 S uwait 0xfffff8004104c900 syz-executor.3 20238 1 782 0 S uwait 0xfffff8004efb1100 syz-executor.0 20236 1 785 0 S uwait 0xfffff8003cdc3f00 syz-executor.2 20232 1 785 0 S uwait 0xfffff8004e145100 syz-executor.2 20228 1 785 0 S uwait 0xfffff8003c39b100 syz-executor.2 20226 1 782 0 S uwait 0xfffff8004efb1500 syz-executor.0 20222 1 785 0 S uwait 0xfffff8004e16e300 syz-executor.2 20218 1 782 0 S uwait 0xfffff8004104c500 syz-executor.0 20217 1 785 0 S uwait 0xfffff8003c39b700 syz-executor.2 20213 1 785 0 S uwait 0xfffff8003cdc3500 syz-executor.2 20209 1 782 0 S uwait 0xfffff8003c39bf00 syz-executor.0 20206 1 785 0 S uwait 0xfffff8003ce47f00 syz-executor.2 20201 1 782 0 S uwait 0xfffff8004e16ed00 syz-executor.0 20198 1 785 0 S uwait 0xfffff80015eb1300 syz-executor.2 20192 1 785 0 S uwait 0xfffff8003cc0c100 syz-executor.2 20189 1 785 0 S uwait 0xfffff8003c485100 syz-executor.2 20188 1 782 0 S uwait 0xfffff8004efb1f00 syz-executor.0 20186 1 785 0 S uwait 0xfffff8004104cf00 syz-executor.2 20182 1 785 0 S uwait 0xfffff8003c485f00 syz-executor.2 20173 1 785 0 S uwait 0xfffff8003cc0c300 syz-executor.2 20167 1 785 0 S uwait 0xfffff8004e145f00 syz-executor.2 20161 1 785 0 S uwait 0xfffff8003ce47b00 syz-executor.2 20134 1 785 0 S uwait 0xfffff8004e16eb00 syz-executor.2 20133 1 785 0 S uwait 0xfffff8003c42ed00 syz-executor.2 16710 1 785 0 S uwait 0xfffff8003c42e500 syz-executor.2 16708 1 785 0 S uwait 0xfffff80015d68d00 syz-executor.2 16356 1 783 0 S uwait 0xfffff8003cdc3100 syz-executor.1 16349 1 783 0 S uwait 0xfffff8003c39b900 syz-executor.1 15239 1 783 0 S uwait 0xfffff8003ca92300 syz-executor.1 15232 1 783 0 S uwait 0xfffff8003ca92900 syz-executor.1 14881 1 782 0 S uwait 0xfffff8004e145d00 syz-executor.0 14878 1 782 0 S uwait 0xfffff8003c42e100 syz-executor.0 14609 1 783 0 S uwait 0xfffff8003ce47700 syz-executor.1 14607 1 783 0 S uwait 0xfffff8003ca92500 syz-executor.1 14537 1 782 0 S uwait 0xfffff80015d65900 syz-executor.0 14531 1 782 0 S uwait 0xfffff8003cdc3900 syz-executor.0 13683 1 782 0 S uwait 0xfffff8003cc0cd00 syz-executor.0 13682 1 782 0 S uwait 0xfffff8003c39bb00 syz-executor.0 11504 1 793 0 S uwait 0xfffff8004e16e100 syz-executor.3 11063 11062 783 0 SV uwait 0xfffff8003ce47500 syz-executor.1 11062 1 783 0 DV ppwait 0xfffff8004e4a64e8 syz-executor.1 10862 1 785 0 S uwait 0xfffff8003ce47300 syz-executor.2 10861 1 785 0 S uwait 0xfffff80015eb1900 syz-executor.2 10814 10813 782 0 SV uwait 0xfffff80015f79900 syz-executor.0 10813 1 782 0 DV ppwait 0xfffff8004e42e4e8 syz-executor.0 10622 1 783 0 S uwait 0xfffff8003c39b500 syz-executor.1 10621 1 783 0 S uwait 0xfffff80015f79700 syz-executor.1 8884 1 782 0 S uwait 0xfffff8003c42e300 syz-executor.0 4598 1 4598 65 Ss select 0xfffff8003cadf5c0 dhclient 3208 1 3208 0 Ss select 0xfffff8003cfe3ec0 dhclient 3205 1 3205 0 Ss select 0xfffff8004e158740 dhclient 3186 1 3186 65 Ss select 0xfffff8004e3a6440 dhclient 2577 1 2577 0 Ss select 0xfffff8003cf54440 dhclient 2574 1 2574 0 Ss select 0xfffff8003c448bc0 dhclient 2555 1 2555 65 Ss select 0xfffff8004e16a8c0 dhclient 2172 0 0 0 DL aiordy 0xfffff8003ce0c000 [aiod4] 2171 0 0 0 DL aiordy 0xfffff8003cdbca70 [aiod3] 2170 0 0 0 DL aiordy 0xfffff8003ce0ca70 [aiod2] 2169 0 0 0 DL aiordy 0xfffff8003cc71538 [aiod1] 1910 1 1910 0 Ss select 0xfffff8004e1585c0 dhclient 1905 1 1905 0 Ss select 0xfffff8003cfa48c0 dhclient 1885 1 1885 65 Ss select 0xfffff8003cf718c0 dhclient 1390 1 782 0 S uwait 0xfffff8003ca92100 syz-executor.0 1386 1 782 0 S uwait 0xfffff80015f79500 syz-executor.0 1055 1 1055 0 Ss select 0xfffff8003ce83d40 dhclient 1052 1 1052 0 Ss select 0xfffff8003c59f440 dhclient 793 780 793 0 Ss nanslp 0xffffffff8273d0a0 syz-executor.3 785 780 785 0 Ss piperd 0xfffff80015e568b8 syz-executor.2 783 780 783 0 Ss piperd 0xfffff80015e57000 syz-executor.1 782 780 782 0 Ss piperd 0xfffff80015e575d0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100097 S uwait 0xfffff800153d0100 syz-fuzzer 100116 S uwait 0xfffff80015d68300 syz-fuzzer 100117 S uwait 0xfffff80015d68500 syz-fuzzer 100118 S uwait 0xfffff80015d68700 syz-fuzzer 100119 S uwait 0xfffff80015d68900 syz-fuzzer 100120 S uwait 0xfffff80015d68b00 syz-fuzzer 100121 S uwait 0xfffff8003c485b00 syz-fuzzer 100122 S kqread 0xfffff80015f79b00 syz-fuzzer 100124 S uwait 0xfffff8003ca92b00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff8003c4950b0 csh 776 694 776 0 Ss select 0xfffff8003c87d440 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154a5cb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2b4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2bcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b2f4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b2fcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab64b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abc4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a1 cron 694 1 694 0 Ss select 0xfffff80015dcaa40 sshd 507 1 507 0 Ss select 0xfffff80015f30140 syslogd 436 1 436 0 Ss select 0xfffff80015f2fbc0 devd 435 1 435 65 Ss select 0xfffff80015f2f8c0 dhclient 350 1 350 0 Ss select 0xfffff800157b1140 dhclient 347 1 347 0 Ss select 0xfffff80015de0a40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015b12000 [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 0xfffff80004ddc4e8 [/ 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 0xffffffff815c5b10 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830df8b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82f35410 [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 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [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 - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [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 0xfffff80004bda538 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ebd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153eb900 [vtnet0 txq 0] 100057 D - 0xfffff800153eb500 [vtnet0 rxq 1] 100058 D - 0xfffff800153eb100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015468900 [mca taskq] 100066 D - 0xffffffff81e21840 [deadlkres] 100074 D - 0xfffff80015a3a100 [acpi_task_0] 100075 D - 0xfffff80015a3a100 [acpi_task_1] 100076 D - 0xfffff80015a3a100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] db> show all locks Process 42202 (syz-executor.3) thread 0xfffffe009d8e8560 (144618) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8275d0b0) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:977 Process 42202 (syz-executor.3) thread 0xfffffe009e034020 (147631) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009db4d1c0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4698 exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009db4d1a0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_pcb.c:4339 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 pf_rule 1480 5707K 3818 filedesc 282 4549K 82237 pcb 724 3378K 57672 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 subproc 417 1817K 42441 newblk 7 1035K 42178 vfscache 3 1035K 3 acpica 1674 649K 54806 sctp_atcl 607 607K 29314 linker 368 539K 435 inodedep 11 530K 41283 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 986 377K 3469 kdtrace 494 369K 89842 BPF 48 339K 205 umtx 638 280K 638 sctp_atky 744 279K 36952 sctp_stro 137 274K 5725 sctp_athm 607 228K 30273 DEVFS1 107 214K 124 module 511 192K 511 vnet_data 1 176K 1 tidhash 3 164K 3 temp 52 145K 14494 pagedep 11 141K 41046 tfo_ccache 1 136K 1 sem 4 120K 4 sctp_stri 114 114K 2116 vmem 3 112K 7 sctp_map 274 103K 11446 UMA 270 102K 270 DEVFSP 244 92K 20795 sctp_timw 179 90K 179 audit_evclass 236 89K 294 kqueue 202 84K 42277 mtx_pool 2 80K 2 routetbl 144 80K 448 syncache 1 76K 1 pwddesc 199 75K 42164 msg 4 68K 4 ifaddr 71 67K 73 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 xform 166 63K 26489 ether_multi 157 59K 167 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 pf_osfp 142 54K 142 kenv 95 52K 95 eventhandler 133 50K 133 shm 3 48K 857 ithread 99 43K 99 rman 84 42K 425 lltable 46 40K 286 cred 38 38K 2656 KTRACE 100 38K 100 taskqueue 60 36K 60 ksem 13 36K 2787 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 in6_multi 71 31K 71 GEOM 60 29K 489 inpcbpolicy 75 29K 19298 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 556 kcovinfo 64 24K 68 osd 62 24K 15932 CAM queue 5 21K 1528 selfd 55 21K 556194 pfs_nodes 20 20K 20 proc-args 52 20K 754 UART 12 18K 12 session 35 18K 323 filedesc_to_leader 45 17K 89 bmsafemap 2 17K 41265 rpc 2 16K 2 shmfd 1 16K 125 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 sglist 5 13K 5 lockf 34 13K 136 pf_table 3 12K 8 MCA 32 12K 32 CAM DEV 3 12K 510 Unitno 30 12K 2067 vt 11 11K 11 pf_ifnet 14 11K 648 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 3 9K 29 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 285 mount 16 7K 108 fpukern_ctx 3 6K 3 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 ipsecpolicy 2 5K 2 encap_export_host 12 5K 12 clone 9 5K 9 local_apic 1 4K 1 io_apic 1 4K 1 sahead 1 4K 1 secasvar 1 4K 1 nhops 6 4K 8 tcp_fsb 10 4K 3266 pci_link 10 4K 10 crypto 8 4K 4443 msi 9 4K 9 DEVFS 9 4K 10 tun 7 4K 7 ipsec 3 3K 3 in_multi 6 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 sctp_ifn 6 3K 15 newdirblk 6 3K 41023 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 154 NFSD session 1 2K 1 lkpikmalloc 5 2K 6 CAM periph 4 2K 271 soname 5 2K 53499 filecaps 5 2K 124 mkdir 4 2K 82046 diradd 4 2K 41165 ip_msource 4 2K 5 pfil 4 2K 4 CAM path 4 2K 1034 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 1 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 CAM SIM 2 1K 2 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 iov 1 1K 31854 pmchooks 1 1K 1 sctp_vrf 1 1K 1 apmdev 1 1K 1 freework 1 1K 41190 CAM I/O Scheduler 1 1K 1 vnet_data_free 1 1K 1 vnet 1 1K 1 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 8002 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 2 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 9 sctp_aadr 0 0K 11 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 cdg data 0 0K 9 cubic data 0 0K 39 vegas data 0 0K 31 htcp data 0 0K 17 chd data 0 0K 50 dctcp data 0 0K 28 tcp_do 0 0K 0 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 34686 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 76 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 dirrem 0 0K 41123 freefile 0 0K 41027 freeblks 0 0K 40975 freefrag 0 0K 7 allocindir 0 0K 0 indirdep 0 0K 335 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 133 ip6_msource 0 0K 0 ip6_moptions 0 0K 2 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 8 ip_moptions 0 0K 35 in_mfilter 0 0K 6 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 41691 namei_tracker 0 0K 3 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 1976 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 4832 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 30 lio 0 0K 68 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 232 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 13816 eventfd 0 0K 102 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 1088 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 13 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 8320 990 884737 0 254 38133760 0 malloc-384 384 35780 190 50697 0 30 13812480 0 malloc-4096 4096 1428 2 3779 0 2 5857280 0 malloc-32768 32768 144 7 41121 0 1 4947968 0 malloc-1024 1024 4179 13 4356 0 16 4292608 0 tcp_log 416 0 9801 203733 0 254 4077216 0 malloc-8192 8192 301 152 22330 0 1 3710976 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 9005 700 3122195 0 254 2484480 0 malloc-1024 1024 145 2087 38915 0 16 2285568 0 malloc-1024 1024 92 2076 43232 0 16 2220032 0 RADIX NODE 144 13481 376 933658 0 63 1995408 0 BUF TRIE 144 194 13274 2352 0 62 1939392 0 UMA Slabs 0 112 16041 12 16041 0 126 1797936 0 malloc-8192 8192 202 6 42211 0 1 1703936 0 tcp_bbr_map 128 10336 1723 141994 0 126 1543552 0 mbuf_cluster 2048 690 2 690 0 254 1417216 0 malloc-512 512 144 2072 41722 0 31 1134592 0 malloc-384 384 2665 185 685651 0 30 1094400 0 malloc-384 384 847 1873 187230 0 30 1044480 0 ertt_txseginfo 40 18543 2970 419638 0 254 860520 0 sctp_ep 1280 356 310 22324 0 254 852480 0 MAP ENTRY 96 8366 412 2277455 0 126 842688 0 VM OBJECT 264 3064 86 597890 0 30 831600 0 malloc-1024 1024 726 38 33221 0 16 782336 0 FFS inode 1160 612 46 41642 0 9 763280 0 malloc-1024 1024 665 71 70201 0 16 753664 0 malloc-384 384 1725 35 53890 0 30 675840 0 sctp_asoc 2288 137 153 5723 0 254 663520 0 THREAD 1808 293 26 47632 0 8 576752 0 socket 944 321 255 43596 0 254 543744 0 malloc-65536 65536 3 5 311 0 1 524288 0 malloc-2048 2048 139 93 7958 0 8 475136 0 malloc-16384 16384 26 2 33 0 1 458752 0 VMSPACE 2544 164 13 42170 0 4 450288 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 256 Bucket 2048 153 27 18788 0 8 368640 0 VNODE 448 651 87 41683 0 30 330624 0 malloc-65536 65536 5 0 5 0 1 327680 0 sctp_raddr 736 138 291 5976 0 254 315744 0 tcp_inpcb 488 60 572 15920 0 254 308416 0 malloc-384 384 714 56 70088 0 30 295680 0 malloc-384 384 682 88 22569 0 30 295680 0 malloc-512 512 29 547 43107 0 30 294912 0 PROC 1336 199 17 42208 0 8 288576 0 tcpcb 1080 58 194 15920 0 254 272160 0 malloc-65536 65536 2 2 26 0 1 262144 0 malloc-2048 2048 126 2 149 0 8 262144 0 malloc-384 384 591 89 178891 0 30 261120 0 malloc-1024 1024 229 3 249 0 16 237568 0 filedesc0 1072 199 18 42164 0 8 232624 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-8192 8192 23 4 49 0 1 221184 0 malloc-4096 4096 10 44 5801 0 3 221184 0 vmem btag 56 3815 61 3815 0 254 217056 0 malloc-16384 16384 11 2 247 0 1 212992 0 malloc-512 512 339 37 41612 0 30 192512 0 UMA Zones 768 242 2 242 0 16 187392 0 mbuf_packet 256 122 568 53460 0 254 176640 0 FFS2 dinode 256 612 18 41641 0 62 161280 0 malloc-512 512 193 103 86372 0 30 151552 0 S VFS Cache 104 1030 374 44408 0 126 146016 0 malloc-4096 4096 29 6 3106 0 2 143360 0 pcpu-8 8 16193 703 43070 0 254 135168 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-384 384 246 84 52592 0 30 126720 0 ksiginfo 112 201 843 3038 0 126 116928 0 malloc-16384 16384 2 5 36 0 1 114688 0 malloc-512 512 193 7 4306 0 30 102400 0 32 Bucket 256 184 206 36039 0 62 99840 0 malloc-32768 32768 1 2 121 0 1 98304 0 128 Bucket 1024 60 35 9804 0 16 97280 0 malloc-512 512 123 61 42615 0 30 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 clpbuf 2624 0 32 22 0 16 83968 0 tcp_bbr_pcb 832 9 90 8589 0 16 82368 0 malloc-16384 16384 4 1 7 0 1 81920 0 malloc-8192 8192 5 5 863 0 1 81920 0 g_bio 408 0 200 16793 0 30 81600 0 Files 80 717 283 147010 0 126 80000 0 16 Bucket 144 332 172 9973 0 62 72576 0 malloc-2048 2048 16 18 362 0 8 69632 0 64 Bucket 512 80 56 16401 0 30 69632 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-8192 8192 2 6 46766 0 1 65536 0 malloc-2048 2048 10 20 522 0 8 61440 0 sctp_chunk 152 195 143 1919 0 254 51376 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 2 1 8 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 TURNSTILE 136 320 16 320 0 62 45696 0 malloc-512 512 36 52 3786 0 30 45056 0 tcp_rack_pcb 832 10 44 3266 0 16 44928 0 pipe 744 23 37 2117 0 16 44640 0 sctp_laddr 48 366 558 2709 0 254 44352 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-4096 4096 8 2 25 0 2 40960 0 malloc-512 512 27 53 2073 0 30 40960 0 NAMEI 1024 0 36 229595 0 16 36864 0 malloc-4096 4096 7 2 2049 0 2 36864 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-2048 2048 2 14 159 0 8 32768 0 pcpu-64 64 490 22 490 0 254 32768 0 SLEEPQUEUE 88 320 32 320 0 126 30976 0 malloc-4096 4096 2 5 7605 0 2 28672 0 PWD 32 110 772 41124 0 254 28224 0 4 Bucket 48 19 569 1674 0 254 28224 0 KNOTE 160 28 147 495453 0 62 28000 0 ripcb 488 6 50 1234 0 254 27328 0 malloc-8192 8192 0 3 13 0 1 24576 0 malloc-8192 8192 1 2 115 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 ertt 72 58 278 15920 0 126 24192 0 2 Bucket 32 158 598 10457 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 51 249 2923 0 126 24000 0 udplite_inpcb 488 3 45 1640 0 254 23424 0 ttyoutq 256 72 18 160 0 62 23040 0 tcp_rack_map 112 18 162 5243 0 126 20160 0 udp_inpcb 488 6 34 504 0 254 19520 0 Mountpoints 2752 2 5 2 0 4 19264 0 unpcb 256 23 52 1904 0 254 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 vtnet_tx_hdr 24 0 668 593718 0 254 16032 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 35 0 62 11520 0 cpuset 104 7 86 4052 0 126 9672 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 13 0 16 8192 0 malloc-1024 1024 0 8 4 0 16 8192 0 pf tags 104 8 70 55 0 126 8112 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 2 90 58 0 254 8096 0 PGRP 88 36 56 590 0 126 8096 0 rl_entry 40 143 59 145 0 254 8080 0 sctp_stream_msg_out 112 59 13 489 0 254 8064 0 syncache 168 0 48 4 0 254 8064 0 udpcb 32 9 243 2144 0 254 8064 0 ipq 56 0 144 3 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 tcp_log_node 120 0 66 144 0 126 7920 0 UMA Slabs 1 176 32 13 32 0 62 7920 0 sctp_readq 152 0 52 52 0 254 7904 0 AIO 208 1 37 116 0 62 7904 0 cryptop 280 0 28 328 0 30 7840 0 itimer 352 0 22 18 0 30 7744 0 AIOCB 552 0 14 174 0 16 7728 0 L VFS Cache 320 0 24 2 0 30 7680 0 AIOLIO 272 0 28 34 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 tfo_ccache_entries 80 2 62 2 0 126 5120 0 domainset 40 0 126 3035 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-4096 4096 1 0 1 0 2 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 tcp_log_bucket 176 0 23 46 0 62 4048 0 sctp_asconf_ack 48 0 84 7 0 254 4032 0 tcpreass 48 0 84 2 0 254 4032 0 hostcache 64 2 61 2 0 254 4032 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 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 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 0 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 0 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf mtags 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 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 584 0 0 0 0 16 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 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 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