panic: mtx_lock() of spin mutex (null) @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_output.c:355 cpuid = 0 time = 1623474611 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009ddc6640 vpanic() at vpanic+0x1c7/frame 0xfffffe009ddc66a0 panic() at panic+0x43/frame 0xfffffe009ddc6700 __mtx_lock_flags() at __mtx_lock_flags+0x202/frame 0xfffffe009ddc6760 tcp_output() at tcp_output+0x6f9/frame 0xfffffe009ddc6940 tcp_usr_connect() at tcp_usr_connect+0x25a/frame 0xfffffe009ddc69b0 soconnectat() at soconnectat+0x183/frame 0xfffffe009ddc6a10 kern_connectat() at kern_connectat+0x1e5/frame 0xfffffe009ddc6a70 sys_connect() at sys_connect+0xd9/frame 0xfffffe009ddc6ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe009ddc6bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 15757 tid 117191 ] Stopped at kdb_enter+0x67: movq $0,0x1635c5e(%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 0xfffffe0097c00000 rdx 0x3ffff rbx 0 rsp 0xfffffe009ddc6620 rbp 0xfffffe009ddc6640 rsi 0x40001 rdi 0xffffffff8113c536 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe009ddc6510 r11 0x1ff62fff59c r12 0xffffffff82267bc0 ddb_dbbe r13 0 r14 0xffffffff81a7ca0a r15 0xffffffff81a7ca0a rip 0xffffffff81133527 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x1635c5e(%rip) db> show proc Process 15757 (syz-executor.2) at 0xfffff8006084ea60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 785 at 0xfffff80035359a60 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 reaper: 0xfffff80004bd7530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e153000 (map 0xfffffe009e153000) (map.pmap 0xfffffe009e1530c0) (pmap 0xfffffe009e153120) threads: 4 117092 RunQ syz-executor.2 117181 S connec 0xfffff80062152490 syz-executor.2 117191 Run CPU 0 syz-executor.2 117193 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 15757 785 785 0 R (threaded) syz-executor.2 117092 RunQ syz-executor.2 117181 S connec 0xfffff80062152490 syz-executor.2 117191 Run CPU 0 syz-executor.2 117193 Run CPU 1 syz-executor.2 15548 1 783 0 S uwait 0xfffff80035f01d00 syz-executor.0 15547 1 783 0 S uwait 0xfffff80062304f00 syz-executor.0 15539 1 784 0 S uwait 0xfffff80035caf300 syz-executor.1 15536 1 784 0 S uwait 0xfffff80062d5d700 syz-executor.1 15064 1 787 0 S uwait 0xfffff80062265f00 syz-executor.3 14952 1 785 0 S uwait 0xfffff80035adf100 syz-executor.2 14949 1 785 0 S uwait 0xfffff80035a3cb00 syz-executor.2 14864 1 787 0 S uwait 0xfffff80062349500 syz-executor.3 14863 1 787 0 S uwait 0xfffff800626b8d00 syz-executor.3 14728 1 787 0 S uwait 0xfffff80062004700 syz-executor.3 14727 1 787 0 S uwait 0xfffff8006287bd00 syz-executor.3 14726 1 787 0 S uwait 0xfffff80062c8c300 syz-executor.3 14725 1 787 0 S uwait 0xfffff800624fd100 syz-executor.3 14686 1 784 0 S uwait 0xfffff80062c1eb00 syz-executor.1 14681 1 784 0 S umtxn 0xfffff8006284cf00 syz-executor.1 14671 1 785 0 S uwait 0xfffff8006259ab00 syz-executor.2 14670 1 785 0 S uwait 0xfffff80062c32d00 syz-executor.2 14617 1 785 0 S uwait 0xfffff80062adb700 syz-executor.2 14548 1 787 0 S uwait 0xfffff80035e1f100 syz-executor.3 14543 1 787 0 S uwait 0xfffff80062ca4300 syz-executor.3 14536 1 787 0 S uwait 0xfffff80062c04b00 syz-executor.3 14527 1 787 0 S uwait 0xfffff80062ce4700 syz-executor.3 14525 1 785 0 S uwait 0xfffff80062cdaf00 syz-executor.2 14518 1 787 0 S uwait 0xfffff80062b47100 syz-executor.3 13642 13638 783 0 SV uwait 0xfffff80035faad00 syz-executor.0 13641 13638 783 0 S uwait 0xfffff80035f5e700 syz-executor.0 13640 13638 783 0 S uwait 0xfffff800620a7300 syz-executor.0 13639 13638 783 0 S uwait 0xfffff8006208f900 syz-executor.0 13638 1 783 0 DV ppwait 0xfffff80060820a10 syz-executor.0 13637 1 783 0 S uwait 0xfffff80062254500 syz-executor.0 13634 1 783 0 S uwait 0xfffff800625b2500 syz-executor.0 13633 1 783 0 S umtxn 0xfffff80035ecd100 syz-executor.0 13502 1 784 0 S uwait 0xfffff8006201d100 syz-executor.1 13501 1 784 0 S uwait 0xfffff80035fffb00 syz-executor.1 13472 1 784 0 S uwait 0xfffff800600d5300 syz-executor.1 13471 1 784 0 S uwait 0xfffff80062ce4100 syz-executor.1 13351 1 783 0 S uwait 0xfffff80062086b00 syz-executor.0 13350 1 783 0 S uwait 0xfffff8006257f700 syz-executor.0 13328 1 785 0 S uwait 0xfffff8006259a500 syz-executor.2 13327 1 785 0 S uwait 0xfffff80062cd6f00 syz-executor.2 12836 1 787 0 S uwait 0xfffff80062097d00 syz-executor.3 12834 1 787 0 S uwait 0xfffff80062c73d00 syz-executor.3 12817 1 787 0 S uwait 0xfffff800627e2700 syz-executor.3 12814 1 787 0 S uwait 0xfffff80062cbbf00 syz-executor.3 12669 1 12662 0 S uwait 0xfffff800624b4700 syz-executor.3 12668 1 12662 0 S uwait 0xfffff80062c32f00 syz-executor.3 12667 1 12662 0 S uwait 0xfffff8006288fb00 syz-executor.3 12665 1 787 0 S uwait 0xfffff80062dd8100 syz-executor.3 12357 1 787 0 S uwait 0xfffff800621c2900 syz-executor.3 12351 1 787 0 S uwait 0xfffff80062c56700 syz-executor.3 12344 1 787 0 S uwait 0xfffff80062c56f00 syz-executor.3 12340 1 787 0 S uwait 0xfffff80062241500 syz-executor.3 12337 1 787 0 S uwait 0xfffff80062bd3900 syz-executor.3 12334 1 787 0 S uwait 0xfffff80015723300 syz-executor.3 12328 1 787 0 S uwait 0xfffff80035fce700 syz-executor.3 12318 1 787 0 S uwait 0xfffff80062b47300 syz-executor.3 12314 1 787 0 S uwait 0xfffff80062b99100 syz-executor.3 12310 1 787 0 S uwait 0xfffff80035cc5700 syz-executor.3 12302 1 787 0 S uwait 0xfffff80062d1f100 syz-executor.3 12297 1 787 0 S uwait 0xfffff80062c1e300 syz-executor.3 12293 1 787 0 S uwait 0xfffff80062db7100 syz-executor.3 12291 1 787 0 S uwait 0xfffff80062c98500 syz-executor.3 12289 1 787 0 S uwait 0xfffff80035f01f00 syz-executor.3 12287 1 787 0 S uwait 0xfffff80035adf900 syz-executor.3 12285 1 787 0 S uwait 0xfffff80062a99900 syz-executor.3 12280 1 787 0 S uwait 0xfffff80062c66100 syz-executor.3 12275 1 787 0 S uwait 0xfffff80062c8a500 syz-executor.3 12270 1 787 0 S uwait 0xfffff80035fc9d00 syz-executor.3 12268 1 787 0 S uwait 0xfffff80062c07700 syz-executor.3 12266 1 787 0 S umtxn 0xfffff8006228dd00 syz-executor.3 12109 1 784 0 S uwait 0xfffff80035f32f00 syz-executor.1 11908 1 787 0 S uwait 0xfffff80062434500 syz-executor.3 11906 1 787 0 S uwait 0xfffff80035fb1100 syz-executor.3 11900 1 787 0 S uwait 0xfffff80062b99d00 syz-executor.3 11895 1 787 0 S uwait 0xfffff80062b47d00 syz-executor.3 11890 1 787 0 S uwait 0xfffff80062d1fb00 syz-executor.3 11884 1 787 0 S uwait 0xfffff80062d84700 syz-executor.3 11877 1 787 0 S uwait 0xfffff80015d4ad00 syz-executor.3 11869 1 787 0 S uwait 0xfffff8006228d100 syz-executor.3 11863 1 787 0 S uwait 0xfffff800354dc500 syz-executor.3 11852 1 787 0 S uwait 0xfffff80062d61d00 syz-executor.3 11849 1 787 0 S uwait 0xfffff80062d0eb00 syz-executor.3 11845 1 787 0 S uwait 0xfffff80062dd8500 syz-executor.3 11834 1 787 0 S uwait 0xfffff80062c07f00 syz-executor.3 11829 1 787 0 S uwait 0xfffff80062d44f00 syz-executor.3 11753 1 784 0 S uwait 0xfffff80062b99700 syz-executor.1 11752 1 784 0 S uwait 0xfffff80062b99300 syz-executor.1 11684 1 784 0 S uwait 0xfffff80062d44b00 syz-executor.1 11679 1 784 0 S uwait 0xfffff80062b99500 syz-executor.1 11014 1 787 0 S uwait 0xfffff80062dd8b00 syz-executor.3 11013 1 787 0 S uwait 0xfffff80062db7d00 syz-executor.3 11002 1 787 0 S uwait 0xfffff8006201d300 syz-executor.3 11001 1 787 0 S uwait 0xfffff80035fff500 syz-executor.3 11000 1 787 0 S uwait 0xfffff8006228d500 syz-executor.3 10999 1 787 0 S uwait 0xfffff80062d61900 syz-executor.3 10885 1 784 0 S uwait 0xfffff80015d4d100 syz-executor.1 10883 1 784 0 S uwait 0xfffff80062b47500 syz-executor.1 10773 1 784 0 S uwait 0xfffff80035fafb00 syz-executor.1 10772 1 784 0 S uwait 0xfffff80035b59f00 syz-executor.1 10768 1 784 0 S uwait 0xfffff80062db7f00 syz-executor.1 10766 1 784 0 S uwait 0xfffff80062bfd700 syz-executor.1 10763 1 784 0 S uwait 0xfffff80062c45d00 syz-executor.1 10761 1 784 0 S uwait 0xfffff80062c32300 syz-executor.1 10685 1 784 0 S uwait 0xfffff80062d05300 syz-executor.1 10684 1 784 0 S uwait 0xfffff80062db7300 syz-executor.1 10683 1 784 0 S uwait 0xfffff80062c98f00 syz-executor.1 10678 1 784 0 S uwait 0xfffff80062c45900 syz-executor.1 10545 1 10542 0 S uwait 0xfffff80062dd8f00 syz-executor.3 10543 1 787 0 S uwait 0xfffff80062050f00 syz-executor.3 10523 1 10517 0 S uwait 0xfffff80035f5e900 syz-executor.1 10521 1 10517 0 S uwait 0xfffff80035e0b300 syz-executor.1 10519 1 10517 0 S uwait 0xfffff80062dbfd00 syz-executor.1 10518 1 784 0 S uwait 0xfffff80062d84100 syz-executor.1 9969 1 784 0 S uwait 0xfffff80035f32b00 syz-executor.1 9963 1 784 0 S uwait 0xfffff80062d84900 syz-executor.1 9957 1 784 0 S uwait 0xfffff80035f18f00 syz-executor.1 9950 1 784 0 S uwait 0xfffff8006228d300 syz-executor.1 9945 1 784 0 S uwait 0xfffff80035e0bf00 syz-executor.1 9935 1 784 0 S uwait 0xfffff80035faf300 syz-executor.1 9926 1 784 0 S uwait 0xfffff80035fb1d00 syz-executor.1 8733 1 785 0 S uwait 0xfffff80062c98b00 syz-executor.2 8732 1 785 0 S uwait 0xfffff80015ce2b00 syz-executor.2 8731 1 783 0 S uwait 0xfffff80035eb6700 syz-executor.0 8728 1 783 0 S uwait 0xfffff8006246cd00 syz-executor.0 8725 1 785 0 S uwait 0xfffff80015d4d300 syz-executor.2 8724 1 783 0 S uwait 0xfffff8006246cb00 syz-executor.0 8723 1 785 0 S uwait 0xfffff80035b3cb00 syz-executor.2 8722 1 783 0 S uwait 0xfffff80035cc5f00 syz-executor.0 8610 1 785 0 S uwait 0xfffff80062c98d00 syz-executor.2 8609 1 785 0 S uwait 0xfffff80035caf100 syz-executor.2 8553 1 785 0 S uwait 0xfffff80035f2eb00 syz-executor.2 8552 1 785 0 S uwait 0xfffff80035c82d00 syz-executor.2 8550 1 785 0 S uwait 0xfffff80035eb6b00 syz-executor.2 8549 1 785 0 S uwait 0xfffff80062241b00 syz-executor.2 8460 1 785 0 S uwait 0xfffff80035adff00 syz-executor.2 8454 1 785 0 S uwait 0xfffff80035c82500 syz-executor.2 8450 1 784 0 S uwait 0xfffff80062d1f500 syz-executor.1 8448 1 784 0 S uwait 0xfffff80062d61f00 syz-executor.1 8415 8413 784 0 SV uwait 0xfffff80035c82900 syz-executor.1 8413 1 784 0 DV ppwait 0xfffff800622db4e0 syz-executor.1 7542 1 784 0 S uwait 0xfffff80035b63f00 syz-executor.1 7541 1 784 0 S uwait 0xfffff80062050d00 syz-executor.1 7538 1 784 0 S uwait 0xfffff80035f2a100 syz-executor.1 7536 1 784 0 S uwait 0xfffff8006246cf00 syz-executor.1 7333 1 784 0 S uwait 0xfffff80035f18900 syz-executor.1 7327 1 784 0 S uwait 0xfffff80035b3cd00 syz-executor.1 7074 1 784 0 S uwait 0xfffff80035b63b00 syz-executor.1 7068 1 784 0 S uwait 0xfffff80035b3c900 syz-executor.1 7045 1 784 0 S uwait 0xfffff80035b3c500 syz-executor.1 7044 1 784 0 S uwait 0xfffff80035d5cb00 syz-executor.1 4662 1 4662 65 Ss select 0xfffff80035c88bc0 dhclient 3516 1 785 0 S uwait 0xfffff800620a7100 syz-executor.2 3515 1 785 0 S uwait 0xfffff80035fb1f00 syz-executor.2 3459 1 3459 0 Ss select 0xfffff800359f88c0 dhclient 3456 1 3456 0 Ss select 0xfffff8003533f440 dhclient 3422 1 3422 65 Ss select 0xfffff800621f8bc0 dhclient 3412 1 785 0 S uwait 0xfffff80035f2ab00 syz-executor.2 3411 1 785 0 S uwait 0xfffff800354dcf00 syz-executor.2 3253 1 784 0 S uwait 0xfffff800620aed00 syz-executor.1 3251 1 784 0 S umtxn 0xfffff80035f5eb00 syz-executor.1 3225 1 784 0 S uwait 0xfffff80015723900 syz-executor.1 3220 1 784 0 S uwait 0xfffff80035e16500 syz-executor.1 3181 1 784 0 S uwait 0xfffff80015d4d500 syz-executor.1 3180 1 784 0 S uwait 0xfffff80035fcfd00 syz-executor.1 3179 1 784 0 S uwait 0xfffff8006208f300 syz-executor.1 3178 1 784 0 S uwait 0xfffff80035f32300 syz-executor.1 3044 1 783 0 S uwait 0xfffff80035e0b500 syz-executor.0 3042 1 783 0 S uwait 0xfffff80015d51900 syz-executor.0 2935 2934 784 0 SV uwait 0xfffff80035f5e100 syz-executor.1 2934 1 784 0 DV ppwait 0xfffff8006245b4e0 syz-executor.1 2850 1 784 0 S uwait 0xfffff800353f3300 syz-executor.1 2849 1 784 0 S uwait 0xfffff80015d4d900 syz-executor.1 2824 1 784 0 S uwait 0xfffff800353f3d00 syz-executor.1 2823 1 784 0 S uwait 0xfffff80015d49100 syz-executor.1 2768 1 784 0 S uwait 0xfffff80035f18700 syz-executor.1 2767 1 784 0 S uwait 0xfffff80015d4cb00 syz-executor.1 2766 1 784 0 S uwait 0xfffff80035f51300 syz-executor.1 2765 1 784 0 S uwait 0xfffff800353f3100 syz-executor.1 2469 1 2469 0 S uwait 0xfffff80015d51500 syz-executor.3 2468 1 2468 0 S uwait 0xfffff800359e1f00 syz-executor.3 2369 1 2369 0 Ss select 0xfffff80015d9d140 dhclient 2366 1 2366 0 Ss select 0xfffff80035c805c0 dhclient 2347 1 2347 65 Ss select 0xfffff800354b9140 dhclient 2150 0 0 0 DL aiordy 0xfffff80035b64000 [aiod4] 2149 0 0 0 DL aiordy 0xfffff80035ed7000 [aiod3] 2148 0 0 0 DL aiordy 0xfffff80035404a60 [aiod2] 2147 0 0 0 DL aiordy 0xfffff80062350000 [aiod1] 1933 1 787 0 S uwait 0xfffff800354dc700 syz-executor.3 1932 1 787 0 S uwait 0xfffff80015d4df00 syz-executor.3 1931 1 787 0 S uwait 0xfffff80015d51b00 syz-executor.3 1930 1 787 0 S uwait 0xfffff80015d51100 syz-executor.3 1929 1 787 0 S uwait 0xfffff80015723700 syz-executor.3 1928 1 787 0 S uwait 0xfffff80035f18500 syz-executor.3 1570 1 1570 0 Ss select 0xfffff80035f61ec0 dhclient 1565 1 1565 0 Ss select 0xfffff80035df1140 dhclient 1526 1 1526 65 Ss select 0xfffff80035df1d40 dhclient 1346 1 783 0 S uwait 0xfffff80035c82100 syz-executor.0 1340 1 783 0 S uwait 0xfffff80035f51d00 syz-executor.0 1140 1 783 0 S uwait 0xfffff80015d4d700 syz-executor.0 1139 1 783 0 S uwait 0xfffff80015d4c900 syz-executor.0 1138 1 787 0 S uwait 0xfffff80015d49700 syz-executor.3 1135 1 783 0 S uwait 0xfffff80015d4cf00 syz-executor.0 1134 1 787 0 S uwait 0xfffff80015ce5f00 syz-executor.3 1129 1 783 0 S uwait 0xfffff80015d49500 syz-executor.0 847 1 787 0 SV uwait 0xfffff80015d4a500 syz-executor.3 840 839 787 0 SV uwait 0xfffff80015ce5b00 syz-executor.3 839 1 787 0 DV ppwait 0xfffff80015d76a10 syz-executor.3 826 1 826 0 Ss select 0xfffff800359f8a40 dhclient 822 1 822 0 Ss select 0xfffff8003533f5c0 dhclient 787 780 787 0 Ss piperd 0xfffff800352585d0 syz-executor.3 785 780 785 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.2 784 780 784 0 Ss piperd 0xfffff80035b1cba0 syz-executor.1 783 780 783 0 Ss piperd 0xfffff800359ea5d0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100104 S uwait 0xfffff80015ce2900 syz-fuzzer 100123 S uwait 0xfffff80015ce2d00 syz-fuzzer 100124 S uwait 0xfffff80015ce2f00 syz-fuzzer 100125 S uwait 0xfffff800354dc900 syz-fuzzer 100126 S uwait 0xfffff800353f3500 syz-fuzzer 100127 S uwait 0xfffff800353f3700 syz-fuzzer 100128 S uwait 0xfffff800353f3900 syz-fuzzer 100129 S uwait 0xfffff800354dcb00 syz-fuzzer 100130 S kqread 0xfffff800353f3f00 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e14b10 csh 776 694 776 0 Ss select 0xfffff800354b9d40 sshd 760 1 760 0 Ss+ ttyin 0xfffff800154234b0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa64b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aa74b0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aab4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aac4b0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015aad4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015aaf4b0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015a374b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015a394b0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e1 cron 694 1 694 0 Ss select 0xfffff800352af740 sshd 507 1 507 0 Ss select 0xfffff80035289440 syslogd 436 1 436 0 Ss select 0xfffff80015f162c0 devd 435 1 435 65 Ss select 0xfffff8003527c440 dhclient 350 1 350 0 Ss select 0xfffff800158ae740 dhclient 347 1 347 0 Ss select 0xfffff80035289bc0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015a8e000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282bcd0 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282ada0 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100099 D sdflush 0xfffff80015d65ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82852c08 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff82847078 [dom0] 100086 D launds 0xffffffff82847084 [laundry: dom0] 100087 D umarcl 0xffffffff815d1060 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830e5828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82eb43c0 [pf purge] 15 0 0 0 DL - 0xffffffff8282845c [soaiod4] 9 0 0 0 DL - 0xffffffff8282845c [soaiod3] 8 0 0 0 DL - 0xffffffff8282845c [soaiod2] 7 0 0 0 DL - 0xffffffff8282845c [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448140 [doneq0] 100045 D - 0xffffffff824480c0 [async] 100078 D - 0xffffffff82447f90 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d4c488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004434b80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004434b30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844560 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c120 [g_event] 100036 D - 0xffffffff8271c128 [g_up] 100037 D - 0xffffffff8271c130 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c74500 [thr_0] 100029 D - 0xfffff80004c74580 [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 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff8000443f900 [if_io_tqg_0] 100006 D - 0xfffff8000443f500 [if_io_tqg_1] 100007 D - 0xfffff8000443f100 [if_config_tqg_0] 100008 D - 0xfffff80004c74d00 [softirq_0] 100009 D - 0xfffff80004c74900 [softirq_1] 100010 D - 0xfffff80004c72d00 [aiod_kick taskq] 100012 D - 0xfffff80004c72500 [kqueue_ctx taskq] 100013 D - 0xfffff80004c72100 [pci_hp taskq] 100015 D - 0xfffff80004c6a900 [inm_free taskq] 100017 D - 0xfffff80004c6a100 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c65d00 [thread taskq] 100019 D - 0xfffff80004c65900 [in6m_free taskq] 100020 D - 0xfffff80004c65500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c65500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c65500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c65500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c65100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c65100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c65100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c65100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004ccdd00 [firmware taskq] 100038 D - 0xfffff80004ccd900 [crypto_0] 100039 D - 0xfffff80004ccd900 [crypto_1] 100055 D - 0xfffff80015364d00 [vtnet0 rxq 0] 100056 D - 0xfffff80015364900 [vtnet0 txq 0] 100057 D - 0xfffff80015364500 [vtnet0 rxq 1] 100058 D - 0xfffff80015364100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff800153d9d00 [virtio_balloon] 100064 D - 0xfffff80015354d00 [mca taskq] 100066 D - 0xffffffff81e29a20 [deadlkres] 100074 D - 0xfffff80015a3fd00 [acpi_task_0] 100075 D - 0xfffff80015a3fd00 [acpi_task_1] 100076 D - 0xfffff80015a3fd00 [acpi_task_2] 100077 D - 0xfffff80004ccd100 [CAM taskq] db> show all locks Process 15757 (syz-executor.2) thread 0xfffffe009e079c80 (117191) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff80035cb79a8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:574 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 devbuf 4216 6982K 4244 filedesc 398 6427K 29699 tcp_hpts 5 3219K 5 kobj 328 2624K 488 subproc 528 2327K 16039 vtbuf 24 2064K 46 pcb 166 1219K 24452 newblk 8 1036K 16352 vfscache 3 1035K 3 acpica 1674 649K 54692 inodedep 44 563K 14922 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 kdtrace 601 441K 32960 bus 990 378K 3485 BPF 46 337K 73 umtx 726 318K 726 linker 348 270K 441 DEVFS1 107 214K 124 module 512 192K 512 vnet_data 1 176K 1 tidhash 3 164K 3 pagedep 12 142K 14679 tfo_ccache 1 136K 1 sem 4 120K 4 kqueue 259 105K 15806 UMA 270 102K 270 pwddesc 257 97K 15765 audit_evclass 236 89K 294 sctp_atcl 84 84K 15648 vmem 3 80K 6 mtx_pool 2 80K 2 temp 35 77K 4813 syncache 1 76K 1 msg 4 68K 4 routetbl 125 68K 499 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 ether_multi 152 57K 202 gtaskqueue 18 57K 18 DEVFSP 149 56K 10923 DEVFS_RULE 56 54K 56 sctp_timw 103 52K 103 kenv 95 52K 95 eventhandler 133 50K 133 ithread 99 43K 99 rman 84 42K 425 lltable 44 38K 325 cred 38 38K 342 KTRACE 100 38K 100 sctp_atky 98 37K 20767 taskqueue 60 36K 60 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1696 devstat 4 33K 4 hostcache 1 32K 1 tty 16 32K 16 shm 1 32K 546 sctp_athm 84 32K 15791 GEOM 60 29K 489 in6_multi 65 29K 65 sctp_stro 14 28K 4995 kbdmux 6 28K 6 xform 71 27K 12216 ifnet 7 25K 7 plimit 24 24K 486 kcovinfo 64 24K 68 ksem 4 21K 358 CAM queue 5 21K 1528 selfd 55 21K 218763 pfs_nodes 20 20K 20 proc-args 52 20K 670 session 38 19K 58 dirrem 35 18K 14748 UART 12 18K 12 bmsafemap 2 17K 14864 rpc 2 16K 2 shmfd 1 16K 41 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 freefile 34 13K 14639 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 lockf 32 12K 64 inpcbpolicy 31 12K 7057 Unitno 30 12K 47 vt 11 11K 11 sctp_map 28 11K 9990 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 3 9K 18 pf_ifnet 10 9K 35 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 98 osd 18 7K 5642 mount 16 7K 90 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 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 filedesc_to_leader 9 4K 18 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 29300 in_multi 6 3K 16 nexusdev 7 3K 7 newdirblk 7 3K 14650 feeder 7 3K 7 procdesc 5 3K 14 freework 5 3K 15022 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 soname 6 3K 19215 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 14621 vnodemarker 2 2K 104 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 98 sigio 5 2K 37 crypto 4 2K 4 diradd 4 2K 14789 pfil 4 2K 4 CAM path 4 2K 1034 sctp_stri 3 2K 314 tcpfunc 3 2K 3 loginclass 3 2K 6 chacha20random 1 1K 1 vnodes 1 1K 4 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 aesni_data 2 1K 2 cubic data 2 1K 337 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 ip_msource 2 1K 10 entropy 2 1K 47 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 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 7183 sctp_iter 0 0K 12 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 10 sctp_aadr 0 0K 1 pf_table 0 0K 24 pf_rule 0 0K 50 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 cdg data 0 0K 43 dctcp data 0 0K 73 htcp data 0 0K 82 tcp_do 0 0K 0 tcp_fsb 0 0K 1623 vegas data 0 0K 33 chd data 0 0K 75 mqdata 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 12029 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 50 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 6 allocindir 0 0K 0 indirdep 0 0K 685 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 221 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 2 ip_moptions 0 0K 57 in_mfilter 0 0K 34 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 14894 namei_tracker 0 0K 14 export_host 0 0K 0 cl_savebuf 0 0K 4 tcp_log_dev 0 0K 9 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 5417 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 6 lio 0 0K 24 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 361 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 iov 0 0K 19547 ioctlops 0 0K 483 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 800 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 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 971 1086310 0 254 38055936 0 malloc-384 384 34492 58 64248 0 30 13267200 0 malloc-32768 32768 203 7 14867 0 1 6881280 0 malloc-1024 1024 4126 6 4171 0 16 4231168 0 malloc-8192 8192 328 2 506 0 1 2703360 0 pbuf 2624 0 973 0 0 2 2553152 0 mbuf 256 8824 761 1881863 0 254 2453760 0 malloc-8192 8192 75 217 10427 0 1 2392064 0 RADIX NODE 144 15508 365 369820 0 63 2285712 0 malloc-8192 8192 259 6 31273 0 1 2170880 0 tcp_log 416 0 5013 5740 0 254 2085408 0 BUF TRIE 144 188 13280 2622 0 62 1939392 0 malloc-1024 1024 208 1488 31507 0 16 1736704 0 UMA Slabs 0 112 13859 34 13859 0 126 1556016 0 malloc-384 384 2319 1651 91195 0 30 1524480 0 malloc-1024 1024 2 1294 12128 0 16 1327104 0 mbuf_cluster 2048 645 1 645 0 254 1323008 0 MAP ENTRY 96 11648 406 849417 0 126 1157184 0 VM OBJECT 264 3759 81 224876 0 30 1013760 0 malloc-384 384 1986 594 299023 0 30 990720 0 malloc-512 512 504 1296 16458 0 30 921600 0 FFS inode 1160 623 21 15280 0 8 747040 0 malloc-1024 1024 641 23 17903 0 16 679936 0 THREAD 1808 343 20 17193 0 8 656304 0 sctp_asoc 2288 14 271 4995 0 254 652080 0 malloc-384 384 1536 64 68673 0 30 614400 0 VMSPACE 2544 226 11 15736 0 4 602928 0 malloc-2048 2048 17 267 5006 0 8 581632 0 malloc-65536 65536 1 6 635 0 1 458752 0 malloc-16384 16384 23 4 27 0 1 442368 0 sctp_raddr 736 31 519 6759 0 254 404800 0 malloc-512 512 244 540 19639 0 30 401408 0 malloc-1024 1024 165 223 10925 0 16 397312 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_ep 1280 67 233 10419 0 254 384000 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 PROC 1328 256 14 15765 0 8 358560 0 VNODE 448 661 68 15320 0 30 326592 0 256 Bucket 2048 131 21 17167 0 8 311296 0 filedesc0 1072 257 16 15765 0 8 292656 0 tcp_bbr_map 128 12 2158 21916 0 126 277760 0 malloc-2048 2048 131 3 148 0 8 274432 0 tcp_inpcb 488 14 514 5630 0 254 257664 0 ertt_txseginfo 40 0 6363 165346 0 254 254520 0 malloc-384 384 571 69 26924 0 30 245760 0 DEVCTL 1024 0 216 132 0 0 221184 0 vmem btag 56 3788 88 3788 0 254 217056 0 malloc-4096 4096 4 45 6378 0 3 200704 0 UMA Zones 768 242 2 242 0 16 187392 0 socket 944 113 79 18884 0 254 181248 0 mbuf_packet 256 71 574 24439 0 254 165120 0 FFS2 dinode 256 623 7 15279 0 62 161280 0 malloc-384 384 350 50 4379 0 30 153600 0 S VFS Cache 104 1083 360 16217 0 126 150072 0 malloc-16384 16384 5 4 44 0 1 147456 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-16384 16384 7 1 8 0 1 131072 0 malloc-16384 16384 6 2 10 0 1 131072 0 malloc-8192 8192 13 3 27 0 1 131072 0 ksiginfo 112 251 793 2999 0 126 116928 0 malloc-8192 8192 7 7 624 0 1 114688 0 malloc-384 384 224 56 31293 0 30 107520 0 tcpcb 1080 14 77 5630 0 254 98280 0 malloc-512 512 110 74 15263 0 30 94208 0 UMA Kegs 384 227 6 227 0 30 89472 0 32 Bucket 256 211 134 19966 0 62 88320 0 clpbuf 2624 0 32 20 0 16 83968 0 malloc-1024 1024 74 6 702 0 16 81920 0 128 Bucket 1024 55 24 2046 0 16 80896 0 g_bio 408 0 190 19133 0 30 77520 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 130 0 1 65536 0 malloc-16384 16384 2 2 235 0 1 65536 0 malloc-4096 4096 10 6 34 0 2 65536 0 malloc-512 512 53 67 15009 0 30 61440 0 malloc-512 512 35 77 29567 0 30 57344 0 16 Bucket 144 245 119 4030 0 62 52416 0 TURNSTILE 136 364 14 364 0 62 51408 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-4096 4096 7 5 31 0 2 49152 0 malloc-4096 4096 10 1 11 0 2 45056 0 malloc-2048 2048 4 18 1920 0 8 45056 0 64 Bucket 512 46 42 10688 0 30 45056 0 Files 80 378 172 55531 0 126 44000 0 sctp_chunk 152 20 266 1501 0 254 43472 0 malloc-384 384 89 21 230 0 30 42240 0 malloc-512 512 77 3 1284 0 30 40960 0 pcpu-8 8 4701 419 5482 0 254 40960 0 pipe 744 23 27 939 0 16 37200 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 1 35 87391 0 16 36864 0 SLEEPQUEUE 88 364 52 364 0 126 36608 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-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 12 0 1 32768 0 malloc-2048 2048 12 4 14 0 8 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 tcp_rack_pcb 832 0 36 1623 0 16 29952 0 tcp_bbr_pcb 832 4 32 1843 0 16 29952 0 malloc-4096 4096 1 6 127 0 2 28672 0 malloc-512 512 33 23 714 0 30 28672 0 KNOTE 160 28 147 241482 0 62 28000 0 malloc-4096 4096 4 2 195 0 2 24576 0 malloc-1024 1024 17 7 790 0 16 24576 0 PWD 32 123 633 14746 0 254 24192 0 4 Bucket 48 19 485 1024 0 254 24192 0 ttyinq 160 135 15 300 0 62 24000 0 8 Bucket 80 71 229 3464 0 126 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 283 0 2 16384 0 malloc-4096 4096 2 2 58 0 2 16384 0 malloc-2048 2048 5 3 166 0 8 16384 0 malloc-2048 2048 6 2 6 0 8 16384 0 malloc-512 512 26 6 48 0 30 16384 0 2 Bucket 32 188 316 4638 0 254 16128 0 vtnet_tx_hdr 24 0 668 593320 0 254 16032 0 ripcb 488 5 27 369 0 254 15616 0 unpcb 256 22 38 1355 0 254 15360 0 malloc-2048 2048 2 4 6 0 8 12288 0 udplite_inpcb 488 3 21 661 0 254 11712 0 udp_inpcb 488 9 15 397 0 254 11712 0 kenv 258 15 30 1044 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-8192 8192 0 1 1 0 1 8192 0 malloc-1024 1024 1 7 59 0 16 8192 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 0 92 5 0 254 8096 0 PGRP 88 40 52 60 0 126 8096 0 rl_entry 40 103 99 103 0 254 8080 0 sctp_stream_msg_out 112 4 68 583 0 254 8064 0 sctp_laddr 48 4 164 1818 0 254 8064 0 tcp_rack_map 112 0 72 2422 0 126 8064 0 udpcb 32 12 240 1058 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 ertt 72 14 98 5630 0 126 8064 0 sctp_readq 152 0 52 35 0 254 7904 0 itimer 352 0 22 3 0 30 7744 0 AIOCB 552 0 14 87 0 16 7728 0 AIOLIO 272 0 28 12 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 7 55 7 0 126 6448 0 epoch_record pcpu 256 4 12 4 0 62 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 1 0 62 4048 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 tcp_log_node 120 0 33 2 0 126 3960 0 AIO 208 0 19 24 0 62 3952 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 12 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_ack 48 0 0 0 0 254 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 0 254 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_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 NCLNODE 584 0 0 0 0 16 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 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 domainset 40 0 0 0 0 254 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-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-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