Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x58c3cae8 fault code = supervisor write data, page not present instruction pointer = 0x20:0xffffffff817e9ad4 stack pointer = 0x0:0xfffffe 00aab877a0 FreeBSD/amd64frame pointer = 0x0:0xfffffe00aab87880 (ci-freebsd-i386-4.c.syzkaller.code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 internal) (ttyu0) login: processor eflags = interrupt enabled, resume, IOPL = 0 current process = 19022 (syz-executor.0) trap number = 12 panic: page fault cpuid = 1 time = 175 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00aab86f90 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00aab870f0 vpanic() at vpanic+0x254/frame 0xfffffe00aab871d0 panic() at panic+0xb5/frame 0xfffffe00aab87290 trap_fatal() at trap_fatal+0x6bd/frame 0xfffffe00aab873b0 trap_pfault() at trap_pfault+0x182/frame 0xfffffe00aab874f0 trap() at trap+0x5b3/frame 0xfffffe00aab876d0 calltrap() at calltrap+0x8/frame 0xfffffe00aab876d0 --- trap 0xc, rip = 0xffffffff817e9ad4, rsp = 0xfffffe00aab877a0, rbp = 0xfffffe00aab87880 --- soclose() at soclose+0x584/frame 0xfffffe00aab87880 _fdrop() at _fdrop+0x58/frame 0xfffffe00aab878b0 closef() at closef+0x689/frame 0xfffffe00aab87a90 fdescfree() at fdescfree+0xa84/frame 0xfffffe00aab87c70 exit1() at exit1+0x915/frame 0xfffffe00aab87d10 sys_exit() at sys_exit+0x28/frame 0xfffffe00aab87d30 ia32_syscall() at ia32_syscall+0x41a/frame 0xfffffe00aab87f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd5e0 KDB: enter: panic [ thread pid 19022 tid 124018 ] Stopped at kdb_enter+0x6b: movq $0,0x275f00a(%rip) 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 0xffffffff8172bb86 printf+0xf6 rdx 0x1 rbx 0 rsp 0xfffffe00aab870d0 rbp 0xfffffe00aab870f0 rsi 0 rdi 0xffffffff8172bbe8 printf+0x158 r8 0 r9 0xffffffff r10 0 r11 0 r12 0 r13 0xfffffe00aa892900 r14 0xffffffff82b632e0 .str.26 r15 0xffffffff82b632e0 .str.26 rip 0xffffffff8171b70b kdb_enter+0x6b rflags 0x200046 kernload+0x46 kdb_enter+0x6b: movq $0,0x275f00a(%rip) db> show proc Process 19022 (syz-executor.0) at 0xfffffe00a9c71548: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 777 at 0xfffffe0056f66548 ABI: FreeBSD ELF32 flag: 0x10002000 flag2: 0x40000 arguments: /root/syz-executor.0 exec reaper: 0xfffffe0053dcc000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00a9bdc9f8 (map 0xfffffe00a9bdc9f8) (map.pmap 0xfffffe00a9bdcab8) (pmap 0xfffffe00a9bdcb20) threads: 1 124018 Run CPU 1 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 19022 777 777 0 RE CPU 1 syz-executor.0 19021 791 791 0 R (threaded) syz-executor.3 119423 RunQ syz-executor.3 126751 S connec 0xfffffe0058c4185a syz-executor.3 126755 S uwait 0xfffffe00a5c60e00 syz-executor.3 18388 1 777 0 S uwait 0xfffffe00a9fcdc00 syz-executor.0 17495 1 785 0 S uwait 0xfffffe00a9fcde80 syz-executor.2 16835 1 777 0 T uwait 0xfffffe00a9857d80 syz-executor.0 16834 1 785 0 T uwait 0xfffffe00a98a2680 syz-executor.2 16827 1 777 0 T uwait 0xfffffe00a67eb480 syz-executor.0 16826 1 785 0 T uwait 0xfffffe00a9857c00 syz-executor.2 16817 1 785 0 T uwait 0xfffffe00a69ac200 syz-executor.2 16816 1 777 0 T uwait 0xfffffe00a69ac180 syz-executor.0 16804 1 785 0 T uwait 0xfffffe00a5c61200 syz-executor.2 15349 1 791 0 SV uwait 0xfffffe00a988ab80 syz-executor.3 15348 1 778 0 S uwait 0xfffffe00a69aa700 syz-executor.1 15342 1 778 0 S uwait 0xfffffe00a9fcfc80 syz-executor.1 15338 1 791 0 SV uwait 0xfffffe00a98a3b80 syz-executor.3 15332 1 791 0 SV uwait 0xfffffe00a98a5100 syz-executor.3 15328 1 778 0 S uwait 0xfffffe00a9fcdf00 syz-executor.1 15319 1 778 0 S uwait 0xfffffe00a9fcfb00 syz-executor.1 15316 1 791 0 SV uwait 0xfffffe00a69aad00 syz-executor.3 15204 1 791 0 S uwait 0xfffffe0058b57f00 syz-executor.3 15202 1 791 0 S uwait 0xfffffe00a5c62180 syz-executor.3 15060 1 15059 0 SV uwait 0xfffffe00a98a3c80 syz-executor.2 15057 1 15056 0 SV uwait 0xfffffe00a98a5180 syz-executor.1 15051 1 15050 0 SV uwait 0xfffffe00a9887b00 syz-executor.2 15048 1 15047 0 SV uwait 0xfffffe00a9887c00 syz-executor.1 15040 1 15036 0 SV uwait 0xfffffe00a98a4180 syz-executor.2 15037 1 15034 0 SV uwait 0xfffffe00a9889880 syz-executor.1 15025 1 15022 0 SV uwait 0xfffffe00a9fd0880 syz-executor.1 14912 1 14911 0 S uwait 0xfffffe00a9fcd680 syz-executor.1 14909 1 14905 0 S uwait 0xfffffe00a67ebe80 syz-executor.1 14908 1 14907 0 S uwait 0xfffffe00a5c62700 syz-executor.3 14906 1 14904 0 S uwait 0xfffffe00a98a5880 syz-executor.3 14902 1 14900 0 S uwait 0xfffffe00a5c62980 syz-executor.3 14901 1 14897 0 S uwait 0xfffffe00a9887d00 syz-executor.1 14896 1 14894 0 S uwait 0xfffffe00a9889380 syz-executor.1 14761 0 0 0 DL mdwait 0xfffffe00a9969000 [md0] 14623 1 785 0 S uwait 0xfffffe00a98a3600 syz-executor.2 14617 1 785 0 S uwait 0xfffffe00a988a700 syz-executor.2 14606 1 785 0 S uwait 0xfffffe00a9888e80 syz-executor.2 14601 1 785 0 S uwait 0xfffffe00a69aa680 syz-executor.2 13809 1 777 0 S uwait 0xfffffe00a69ab780 syz-executor.0 13808 1 777 0 S uwait 0xfffffe00a9fcf700 syz-executor.0 13805 1 777 0 S uwait 0xfffffe00a988a580 syz-executor.0 13804 1 777 0 S uwait 0xfffffe00a98a4b80 syz-executor.0 13801 1 777 0 S uwait 0xfffffe00a9fcf900 syz-executor.0 13800 1 777 0 S uwait 0xfffffe00a9fcd900 syz-executor.0 13798 1 777 0 S uwait 0xfffffe00a988af00 syz-executor.0 13797 1 777 0 S uwait 0xfffffe00a98a4700 syz-executor.0 13691 1 791 0 S uwait 0xfffffe00a9888680 syz-executor.3 13264 1 777 0 S uwait 0xfffffe00a988a800 syz-executor.0 13261 1 777 0 S uwait 0xfffffe00a9fce500 syz-executor.0 13255 1 777 0 S uwait 0xfffffe0057844000 syz-executor.0 13254 1 791 0 S uwait 0xfffffe00a98a2100 syz-executor.3 13250 1 791 0 S uwait 0xfffffe00a69aae80 syz-executor.3 13248 1 791 0 S umtxn 0xfffffe009f1ecb80 syz-executor.3 13246 1 791 0 S uwait 0xfffffe00a69aa780 syz-executor.3 13243 1 791 0 S uwait 0xfffffe00a69ab580 syz-executor.3 13241 1 791 0 S uwait 0xfffffe00a9887100 syz-executor.3 13237 1 791 0 S uwait 0xfffffe0058ade980 syz-executor.3 13218 1 791 0 S uwait 0xfffffe00a67eb280 syz-executor.3 13206 1 791 0 S uwait 0xfffffe00a98a2980 syz-executor.3 13200 1 791 0 S uwait 0xfffffe00a98a4780 syz-executor.3 13191 1 791 0 S uwait 0xfffffe00a98a5700 syz-executor.3 12993 1 778 0 S uwait 0xfffffe00a69ab800 syz-executor.1 12992 1 778 0 S uwait 0xfffffe009f1eba00 syz-executor.1 12990 1 778 0 S uwait 0xfffffe00a9887780 syz-executor.1 12989 1 778 0 S uwait 0xfffffe0058adc880 syz-executor.1 12986 1 778 0 S uwait 0xfffffe00a67ecc00 syz-executor.1 12985 1 778 0 S uwait 0xfffffe00a5c60900 syz-executor.1 12983 1 778 0 S uwait 0xfffffe00a69abb80 syz-executor.1 12980 1 778 0 S uwait 0xfffffe00a67eaa80 syz-executor.1 12464 1 785 0 S uwait 0xfffffe00a5c61380 syz-executor.2 12462 1 785 0 S uwait 0xfffffe00a69ad780 syz-executor.2 12458 1 785 0 S uwait 0xfffffe0058add800 syz-executor.2 12454 1 785 0 S uwait 0xfffffe00a98a3a00 syz-executor.2 11322 0 0 0 DL - 0xffffffff83f67ac0 [soaiod4] 11321 0 0 0 DL - 0xffffffff83f67ac0 [soaiod3] 11320 0 0 0 DL - 0xffffffff83f67ac0 [soaiod2] 11319 0 0 0 DL - 0xffffffff83f67ac0 [soaiod1] 10944 1 785 0 S uwait 0xfffffe00a9887000 syz-executor.2 10943 1 785 0 S uwait 0xfffffe00a98a4a00 syz-executor.2 10940 1 785 0 S uwait 0xfffffe00a67ea400 syz-executor.2 10939 1 785 0 S uwait 0xfffffe00a5c60980 syz-executor.2 10936 1 785 0 S uwait 0xfffffe00a5c5f680 syz-executor.2 10935 1 785 0 S uwait 0xfffffe00a5c60500 syz-executor.2 10933 1 785 0 S uwait 0xfffffe00a9888a00 syz-executor.2 10932 1 785 0 S uwait 0xfffffe00a5c62580 syz-executor.2 8684 1 785 0 S uwait 0xfffffe0058addd80 syz-executor.2 8678 1 785 0 S uwait 0xfffffe00a69aa300 syz-executor.2 8668 1 785 0 S umtxn 0xfffffe0058b53200 syz-executor.2 8659 1 785 0 S uwait 0xfffffe00a67ea980 syz-executor.2 8392 1 785 0 S uwait 0xfffffe00a5c61880 syz-executor.2 7556 1 791 0 S uwait 0xfffffe00a5c60880 syz-executor.3 7552 1 791 0 S uwait 0xfffffe009f1ed780 syz-executor.3 7546 1 791 0 S uwait 0xfffffe00a98a3b00 syz-executor.3 7541 1 791 0 S uwait 0xfffffe009f1ec600 syz-executor.3 7381 1 791 0 S umtxn 0xfffffe0058add980 syz-executor.3 7084 1 7083 0 SV uwait 0xfffffe0058b53300 syz-executor.2 7079 1 7078 0 SV uwait 0xfffffe00a69aa180 syz-executor.2 7070 1 7069 0 SV uwait 0xfffffe00a67ea880 syz-executor.2 7065 1 7064 0 SV uwait 0xfffffe009f1ea480 syz-executor.2 6692 1 791 0 S uwait 0xfffffe0058b53400 syz-executor.3 6682 1 785 0 S uwait 0xfffffe00a69ac280 syz-executor.2 6003 1 785 0 S uwait 0xfffffe0058add480 syz-executor.2 5998 1 785 0 S uwait 0xfffffe00a69ad700 syz-executor.2 5996 1 785 0 S uwait 0xfffffe0058b53900 syz-executor.2 5993 1 785 0 S uwait 0xfffffe00a69ad500 syz-executor.2 5843 1 791 0 S uwait 0xfffffe00a67ecb80 syz-executor.3 5657 0 0 0 DL (threaded) [zfskern] 106659 D t->zthr 0xfffffe00a9d8a648 [arc_evict] 106895 D t->zthr 0xfffffe00a9d8aa48 [arc_reap] 106896 D - 0xfffffe000817ae00 [dbu_evict] 106897 D dbuf_ev 0xffffffff85a4fd20 [dbuf_evict_thread] 106898 D - 0xfffffe009eb4b800 [z_vdev_file_0] 106899 D - 0xfffffe009eb4b800 [z_vdev_file_1] 106900 D - 0xfffffe009eb4b800 [z_vdev_file_2] 106901 D - 0xfffffe009eb4b800 [z_vdev_file_3] 106902 D - 0xfffffe009eb4b800 [z_vdev_file_4] 106903 D - 0xfffffe009eb4b800 [z_vdev_file_5] 106904 D - 0xfffffe009eb4b800 [z_vdev_file_6] 106905 D - 0xfffffe009eb4b800 [z_vdev_file_7] 106906 D - 0xfffffe009eb4b800 [z_vdev_file_8] 106907 D - 0xfffffe009eb4b800 [z_vdev_file_9] 106908 D - 0xfffffe009eb4b800 [z_vdev_file_10] 106909 D - 0xfffffe009eb4b800 [z_vdev_file_11] 106910 D - 0xfffffe009eb4b800 [z_vdev_file_12] 106911 D - 0xfffffe009eb4b800 [z_vdev_file_13] 106912 D - 0xfffffe009eb4b800 [z_vdev_file_14] 106913 D - 0xfffffe009eb4b800 [z_vdev_file_15] 106914 D l2arc_f 0xffffffff85a0ee40 [l2arc_feed_thread] 106915 D - 0xfffffe000817b000 [zfsvfs] 106916 S zevent_ 0xffffffff85a508c0 [sysevent] 5303 1 785 0 S uwait 0xfffffe00a5c61900 syz-executor.2 5299 1 785 0 S uwait 0xfffffe009f1eab00 syz-executor.2 5293 1 785 0 S uwait 0xfffffe0058b1eb00 syz-executor.2 5291 1 785 0 S uwait 0xfffffe00a67eb080 syz-executor.2 5208 1 785 0 S uwait 0xfffffe0058add300 syz-executor.2 5202 1 778 0 S uwait 0xfffffe009f1ea700 syz-executor.1 5195 1 785 0 S uwait 0xfffffe00a69ad180 syz-executor.2 5193 1 791 0 S uwait 0xfffffe0058b53100 syz-executor.3 5191 1 778 0 S uwait 0xfffffe00a69abd80 syz-executor.1 5188 1 785 0 S uwait 0xfffffe009f1ebb80 syz-executor.2 5185 1 791 0 S uwait 0xfffffe0058b53000 syz-executor.3 5180 1 778 0 S uwait 0xfffffe009f1eb800 syz-executor.1 5178 1 791 0 S uwait 0xfffffe009f1eb300 syz-executor.3 5167 1 791 0 S uwait 0xfffffe00a67e9280 syz-executor.3 4916 1 778 0 S uwait 0xfffffe0057837c80 syz-executor.1 4915 1 791 0 S uwait 0xfffffe0058b1e900 syz-executor.3 4912 1 778 0 S uwait 0xfffffe009f1eac80 syz-executor.1 4902 1 778 0 S uwait 0xfffffe009f1ec900 syz-executor.1 4900 1 785 0 S uwait 0xfffffe009f1ec680 syz-executor.2 4899 1 791 0 S uwait 0xfffffe00a67ec400 syz-executor.3 4896 1 777 0 S uwait 0xfffffe0058b53500 syz-executor.0 4894 1 778 0 S uwait 0xfffffe0058b1e600 syz-executor.1 4893 1 791 0 S uwait 0xfffffe00a69ac400 syz-executor.3 4891 1 785 0 S uwait 0xfffffe0058b1e800 syz-executor.2 4888 1 778 0 S uwait 0xfffffe0058af4280 syz-executor.1 4887 1 791 0 S uwait 0xfffffe00a69ab900 syz-executor.3 4884 1 791 0 S uwait 0xfffffe0058b53b80 syz-executor.3 4883 1 778 0 S uwait 0xfffffe00a5c60b80 syz-executor.1 4882 1 777 0 S uwait 0xfffffe009f1ed380 syz-executor.0 4878 1 791 0 S uwait 0xfffffe0058b1ed00 syz-executor.3 4877 1 785 0 S uwait 0xfffffe009f1ec000 syz-executor.2 4876 1 777 0 S uwait 0xfffffe009f1eb500 syz-executor.0 4865 1 777 0 S uwait 0xfffffe009f1ec100 syz-executor.0 4478 1 791 0 S uwait 0xfffffe00a5c62100 syz-executor.3 4472 1 777 0 S uwait 0xfffffe00a67e9180 syz-executor.0 4467 1 778 0 S uwait 0xfffffe00a5c62500 syz-executor.1 4464 1 791 0 S uwait 0xfffffe0058adc780 syz-executor.3 4462 1 777 0 S uwait 0xfffffe00a5c62600 syz-executor.0 4456 1 778 0 S uwait 0xfffffe009f1eb200 syz-executor.1 4451 1 791 0 S uwait 0xfffffe00a5c62e00 syz-executor.3 4449 1 777 0 S uwait 0xfffffe0058b1ea00 syz-executor.0 4444 1 778 0 S uwait 0xfffffe009f1ec400 syz-executor.1 4434 1 778 0 S uwait 0xfffffe0058addf00 syz-executor.1 4419 1 791 0 S uwait 0xfffffe009f1ec580 syz-executor.3 4415 1 791 0 S uwait 0xfffffe009f1ea400 syz-executor.3 4412 1 791 0 S uwait 0xfffffe0058b53c80 syz-executor.3 4411 1 785 0 S uwait 0xfffffe009f1ed480 syz-executor.2 4407 1 785 0 S uwait 0xfffffe0058adda80 syz-executor.2 4402 1 785 0 S uwait 0xfffffe0058ade400 syz-executor.2 4399 1 785 0 S uwait 0xfffffe0058b55300 syz-executor.2 3114 3100 3114 0 Ss select 0xfffffe0057871140 dhclient 3104 1 3104 0 Ss select 0xfffffe0056f9d1c0 dhclient 3100 3084 430 65 S select 0xfffffe00578715c0 dhclient 3084 430 430 0 S wait 0xfffffe0056f65a90 sh 3074 1 3074 65 Ss select 0xfffffe0057871440 dhclient 2311 1 2311 0 Ss select 0xfffffe00578712c0 dhclient 2308 1 2308 0 Ss select 0xfffffe0057871240 dhclient 2289 1 2289 65 Ss select 0xfffffe0056fbc6c0 dhclient 1922 1 1920 0 SV uwait 0xfffffe009f1ecf00 syz-executor.1 1918 1 1916 0 SV uwait 0xfffffe00a5c62480 syz-executor.3 1910 1 1909 0 SV uwait 0xfffffe009f1ecc80 syz-executor.1 1908 1 1907 0 SV uwait 0xfffffe0058b53600 syz-executor.3 1904 1 1902 0 SV uwait 0xfffffe0058adda00 syz-executor.1 1898 1 1897 0 SV uwait 0xfffffe009f1ecc00 syz-executor.3 1887 1 1885 0 SV uwait 0xfffffe0057837d80 syz-executor.3 1652 1 1652 0 Ss select 0xfffffe0057871740 dhclient 1649 1 1649 0 Ss select 0xfffffe0056fbc540 dhclient 1624 1 1624 65 Ss select 0xfffffe0056fbc640 dhclient 1463 1 777 0 S uwait 0xfffffe0058adce80 syz-executor.0 1461 1 777 0 S uwait 0xfffffe0056fd3300 syz-executor.0 1457 1 777 0 S uwait 0xfffffe0057837e80 syz-executor.0 1451 1 777 0 S uwait 0xfffffe0058adcd80 syz-executor.0 1067 1 1067 0 Ss select 0xfffffe0056fbc840 dhclient 1063 1 1063 0 Ss select 0xfffffe0056fbc7c0 dhclient 925 0 0 0 DL aiordy 0xfffffe009f041a90 [aiod4] 924 0 0 0 DL aiordy 0xfffffe009f0ab000 [aiod3] 923 0 0 0 DL aiordy 0xfffffe009f041000 [aiod2] 921 0 0 0 DL aiordy 0xfffffe009f043a90 [aiod1] 791 774 791 0 Rs syz-executor.3 785 774 785 0 Ss piperd 0xfffffe0058bba000 syz-executor.2 778 774 778 0 Ss piperd 0xfffffe0058ba7000 syz-executor.1 777 774 777 0 Rs syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100089 S uwait 0xfffffe0057844a00 syz-fuzzer 100115 S uwait 0xfffffe0058b53e80 syz-fuzzer 100116 S uwait 0xfffffe0058b55000 syz-fuzzer 100117 S uwait 0xfffffe0058b55100 syz-fuzzer 100118 S uwait 0xfffffe0058adcc80 syz-fuzzer 100119 S kqread 0xfffffe009e8c8b00 syz-fuzzer 100120 S uwait 0xfffffe0058adcb80 syz-fuzzer 100121 S uwait 0xfffffe0058adca80 syz-fuzzer 100122 S uwait 0xfffffe0058adc980 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe009c3140b0 csh 770 688 770 0 Ss select 0xfffffe0056fbc9c0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0056f2acb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00585d74b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0056f29cb0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00585d78b0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00585d7cb0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00585d80b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00585d84b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00585d88b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585d8cb0 getty 692 1 692 0 Ss nanslp 0xffffffff83e47dc1 cron 688 1 688 0 Ss select 0xfffffe0056f9c9c0 sshd 501 1 501 0 Ds biowr 0xfffffe0007999280 syslogd 430 1 430 0 Ss wait 0xfffffe009c313a90 devd 429 1 429 65 Ss select 0xfffffe0057871a40 dhclient 344 1 344 0 Ss select 0xfffffe0056f9ccc0 dhclient 341 1 341 0 Ss select 0xfffffe0056f9d040 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f67548 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6d5e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83f6bbe0 [bufdaemon] 100082 D - 0xffffffff83211f80 [bufspacedaemon-0] 100094 D sdflush 0xfffffe0053c6e8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9f700 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83f935b8 [dom0] 100083 D launds 0xffffffff83f935c4 [laundry: dom0] 100084 D umarcl 0xffffffff81e545b0 [uma] 7 0 0 0 DL - 0xffffffff83c043a8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8481a550 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b89420 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff83aa7340 [doneq0] 100045 D - 0xffffffff83aa72c0 [async] 100076 D - 0xffffffff83aa7140 [scanner] 14 0 0 0 DL seqstat 0xfffffe0007962888 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100040 D crypto_ 0xffffffff83f8ede0 [crypto] 100041 D crypto_ 0xfffffe0053e71d30 [crypto returns 0] 100042 D crypto_ 0xfffffe0053e71d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff83e1d3c0 [g_event] 100036 D - 0xffffffff83e1d3e0 [g_up] 100037 D - 0xffffffff83e1d400 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100015 I [swi5: fast taskq] 100018 I [swi6: task queue] 100019 I [swi6: Giant taskq] 100031 I [swi1: netisr 0] 100032 Run CPU 0 [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053dcc000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8f8c0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1ddc0 [swapper] 100005 D - 0xfffffe000817de00 [if_config_tqg_0] 100006 D - 0xfffffe000817dd00 [softirq_0] 100007 D - 0xfffffe000817dc00 [softirq_1] 100008 D - 0xfffffe000817db00 [if_io_tqg_0] 100009 D - 0xfffffe000817da00 [if_io_tqg_1] 100010 D - 0xfffffe000817d900 [inm_free taskq] 100011 D - 0xfffffe000817d800 [linuxkpi_irq_wq] 100012 D - 0xfffffe000817d700 [in6m_free taskq] 100013 D - 0xfffffe000817d600 [deferred_unmount ta] 100014 D - 0xfffffe000817d500 [thread taskq] 100016 D - 0xfffffe000817d300 [kqueue_ctx taskq] 100017 D - 0xfffffe000817d200 [pci_hp taskq] 100020 D - 0xfffffe000817ce00 [aiod_kick taskq] 100021 D - 0xfffffe000817cd00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe000817cd00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe000817cd00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe000817cd00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe000817cc00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe000817cc00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe000817cc00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe000817cc00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe000817cb00 [firmware taskq] 100038 D - 0xfffffe000817ca00 [crypto_0] 100039 D - 0xfffffe000817ca00 [crypto_1] 100055 D - 0xfffffe000817c800 [vtnet0 rxq 0] 100056 D - 0xfffffe000817c700 [vtnet0 txq 0] 100057 D - 0xfffffe000817c600 [vtnet0 rxq 1] 100058 D - 0xfffffe000817c500 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0056f9d380 [virtio_balloon] 100066 D - 0xffffffff82b69161 [deadlkres] 100070 D - 0xfffffe000817e100 [mca taskq] 100071 D - 0xfffffe00585d3300 [acpi_task_0] 100072 D - 0xfffffe00585d3300 [acpi_task_1] 100073 D - 0xfffffe00585d3300 [acpi_task_2] 100075 D - 0xfffffe000817c900 [CAM taskq] 106890 D - 0xfffffe009eb4b900 [system_taskq_0] 106891 D - 0xfffffe009eb4b900 [system_taskq_1] 106892 D - 0xfffffe000817ac00 [system_delay_taskq_] 106893 D - 0xfffffe000817ac00 [system_delay_taskq_] 106894 D - 0xfffffe000817ad00 [arc_prune] db> show all locks Process 19022 (syz-executor.0) thread 0xfffffe00aa892900 (124018) exclusive sleep mutex socket (socket) r = 0 (0xfffffe0058c3ab40) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:1288 Process 501 (syslogd) thread 0xfffffe009e9c4720 (100105) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007999300) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3988 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009eafd5b0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3561 Process 12 (intr) thread 0xfffffe0053e86e40 (100032) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00a9d48ba8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1264 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 380 9664K 477 tcp_hpts 7 4801K 7 devbuf 4217 4323K 4247 solaris 134 2809K 218 sysctloid 47625 2801K 47731 filedesc 316 2525K 35967 vtbuf 24 1968K 46 kobj 328 1312K 499 pcb 538 1115K 30520 newblk 102 1050K 61124 vfscache 3 1025K 3 subproc 478 1006K 19296 inodedep 110 553K 20389 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 276K 6 filemon 33 264K 339 acpica 1674 184K 57552 vnet_data 1 168K 1 sctp_stro 133 148K 6791 sctp_atcl 392 147K 22784 tidhash 3 141K 3 pagedep 9 130K 18084 tfo_ccache 1 128K 1 DEVFS1 111 111K 128 sem 4 106K 4 kdtrace 582 103K 45786 umtx 770 97K 770 BPF 46 88K 72 bus 995 81K 5208 mtx_pool 2 72K 2 syncache 1 68K 1 module 518 65K 518 acpitask 1 64K 1 ddb_capture 1 64K 1 temp 36 35K 4926 shm 2 34K 84 DEVFS3 130 33K 140 hostcache 1 32K 1 msg 4 30K 4 gtaskqueue 18 26K 18 dirrem 98 25K 19526 kbdmux 6 22K 6 sctp_atky 542 22K 30945 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 lltable 59 20K 1005 routetbl 143 19K 2695 kstat_data 18 18K 18 kqueue 231 17K 19093 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 97 16K 97 ksem 37 15K 706 bus-sc 34 15K 1681 pwddesc 226 15K 19179 KTRACE 101 13K 468023 freefile 100 13K 19310 ether_multi 157 13K 193 sctp_timw 49 13K 49 ifnet 7 13K 7 freework 49 13K 34894 eventhandler 139 12K 139 kenv 95 12K 95 GEOM 68 12K 540 rman 88 11K 431 CAM queue 5 11K 1528 in6_multi 71 9K 71 cred 35 9K 504 taskqueue 81 9K 81 DEVFSP 131 9K 1608 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 bmsafemap 1 8K 20783 shmfd 1 8K 25 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 session 59 8K 150 plimit 28 7K 561 UMA 367 7K 367 sctp_athm 392 7K 23773 sglist 5 7K 5 proc-args 254 7K 20380 CAM DEV 3 6K 510 pf_ifnet 16 6K 561 pf_osfp 42 5K 42 ufs_dirhash 24 5K 24 CC Mem 69 5K 10764 sctp_map 266 5K 13356 vt 11 5K 11 md_disk 2 5K 19 pf_table 2 4K 567 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 tcp_fsb 50 4K 2279 lockf 34 4K 866 acpisem 28 4K 28 hhook 15 4K 17 kcovinfo 52 4K 52 freeblks 12 3K 19966 selfd 47 3K 317778 terminal 11 3K 11 inpcbpolicy 80 3K 16195 uidinfo 5 3K 54 select 19 3K 442 cryptodev 32 2K 2302 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 osd 97 2K 10600 sctp_ifa 14 2K 15 CAM XPT 22 2K 543 Unitno 25 2K 613 msi 12 2K 12 in_multi 6 2K 15 vnodemarker 3 2K 833 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 35732 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 eventfd 8 1K 48 NFSD session 1 1K 1 mount 19 1K 203 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 indirdep 3 1K 25278 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 crypto 4 1K 654 encap_export_host 12 1K 12 procdesc 5 1K 18 sctp_aadr 9 1K 84 filedesc_to_leader 9 1K 27 sctp_stri 1 1K 2031 newdirblk 4 1K 17866 diradd 4 1K 19567 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 ip_msource 5 1K 32 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 72 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 tcpfunc 3 1K 3 iov 3 1K 75541 loginclass 3 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 375 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 aio 4 1K 22 soname 5 1K 29436 pmchooks 1 1K 1 filecaps 5 1K 127 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 44 pmc 1 1K 1 acpiintr 1 1K 1 sigio 1 1K 15 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 10313 sctp_iter 0 0K 50 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 48 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 pf_altq 0 0K 0 pf_temp 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 ixl 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 xen_intr 0 0K 0 NFSD V4state 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 NFSD srvcache 0 0K 0 msdosfs_fat 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 DEVFS4 0 0K 0 vm_fictitious 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 UMAHash 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 15226 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 420 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 227 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 vtfont 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 212 ip6_msource 0 0K 0 ip6_moptions 0 0K 13 in6_mfilter 0 0K 0 frag6 0 0K 2 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_moptions 0 0K 41 in_mfilter 0 0K 82 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 2 agp 0 0K 0 statfs 0 0K 18129 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 49 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 708 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 lio 0 0K 120 acl 0 0K 0 mbuf_tag 0 0K 341 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 ioctlops 0 0K 1694 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 310 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 797 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 rctl 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 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 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 78 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8325 1327 1277571 0 254 39534592 0 tcp_log 416 92 14137 1403854 0 254 5919264 0 mbuf 256 9194 8089 8955398 0 254 4424448 0 zio_buf_comb_4194304 4194304 0 1 8 0 1 4194304 0 ertt_txseginfo 40 76140 10518 2999196 0 254 3466320 0 malloc-16384 16384 158 6 18142 0 1 2686976 0 RADIX NODE 144 17916 727 525913 0 63 2684592 0 pbuf 2624 0 893 0 0 2 2343232 0 malloc-128 128 17028 239 92796 0 126 2210176 0 mbuf_cluster 2048 762 254 794 0 254 2080768 0 malloc-384 384 4293 207 25818 0 30 1728000 0 BUF TRIE 144 312 11448 40457 0 62 1693440 0 tcp_bbr_map 128 7554 4443 785802 0 128 1535616 0 malloc-64 64 5189 17176 324377 0 254 1431360 0 malloc-4096 4096 341 3 526 0 2 1409024 0 vmem btag 56 23957 58 23957 0 254 1344840 0 UMA Slabs 0 112 11947 35 11947 0 126 1341984 0 VM OBJECT 264 4416 114 293429 0 30 1195920 0 sctp_asoc 2256 133 377 6551 0 254 1150560 0 malloc-4096 4096 233 7 22607 0 2 983040 0 sctp_ep 1208 258 512 15120 0 254 930160 0 256 Bucket 2048 416 24 25037 0 8 901120 0 FFS inode 1160 711 38 20094 0 8 868840 0 MAP ENTRY 96 7271 415 718544 0 126 737856 0 socket 960 247 517 32987 0 254 733440 0 THREAD 1808 353 32 26758 0 8 696080 0 malloc-2048 2048 267 37 16518 0 8 622592 0 tcpcb 1104 69 442 10560 0 254 564144 0 VMSPACE 2552 201 12 18967 0 4 543576 0 malloc-65536 65536 4 3 242 0 1 458752 0 malloc-65536 65536 2 5 286 0 1 458752 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 sctp_raddr 736 134 383 7382 0 254 380512 0 VNODE 448 751 95 20136 0 30 379008 0 malloc-8192 8192 36 6 342 0 1 344064 0 FPU_save_area 832 355 50 31145 0 16 336960 0 PROC 1352 227 22 19026 0 8 336648 0 malloc-16 16 19587 663 27671 0 254 324000 0 sctp_chunk 152 107 1947 94973 0 254 312208 0 malloc-32768 32768 1 8 23916 0 1 294912 0 filedesc0 1072 227 25 19179 0 8 270144 0 malloc-65536 65536 3 1 139 0 1 262144 0 UMA Zones 768 339 0 339 0 16 260352 0 malloc-32 32 7463 475 9084 0 254 254016 0 DEVCTL 1024 13 207 158 0 0 225280 0 FFS2 dinode 256 711 159 20094 0 62 222720 0 malloc-256 256 651 159 49295 0 62 207360 0 malloc-1024 1024 135 57 6484 0 16 196608 0 malloc-384 384 392 118 22817 0 30 195840 0 mbuf_packet 256 90 672 85424 0 254 195072 0 malloc-128 128 1332 187 28470 0 126 194432 0 vnpbuf 2624 0 64 1 0 64 167936 0 128 Bucket 1024 75 88 7697 0 16 166912 0 malloc-256 256 176 454 64942 0 62 161280 0 malloc-1024 1024 123 21 3274 0 16 147456 0 S VFS Cache 104 1047 357 20966 0 126 146016 0 malloc-256 256 429 141 48283 0 62 145920 0 malloc-64 64 1358 721 50317 0 254 133056 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 unpcb 256 24 486 1596 0 254 130560 0 UMA Kegs 384 325 8 325 0 30 127872 0 clpbuf 2624 0 48 125 0 16 125952 0 ksiginfo 112 239 805 4993 0 126 116928 0 malloc-384 384 251 49 2351 0 30 115200 0 malloc-16384 16384 7 0 22 0 1 114688 0 malloc-4096 4096 22 6 200 0 2 114688 0 malloc-8192 8192 12 1 14 0 1 106496 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-256 256 1 374 36009 0 62 96000 0 syncache 168 0 528 11 0 254 88704 0 64 Bucket 512 97 71 38669 0 30 86016 0 g_bio 408 4 206 357149 0 30 85680 0 malloc-64 64 980 343 48153 0 254 84672 0 malloc-128 128 431 220 6028 0 126 83328 0 malloc-8192 8192 3 7 69 0 1 81920 0 malloc-2048 2048 9 31 516 0 8 81920 0 malloc-256 256 56 259 36088 0 62 80640 0 sctp_readq 152 1 519 1081 0 254 79040 0 md0 512 127 25 127 0 30 77824 0 tcp_inpcb 424 69 111 10560 0 30 76320 0 malloc-4096 4096 12 6 594 0 2 73728 0 Files 80 620 280 67201 0 126 72000 0 TURNSTILE 136 386 118 386 0 62 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 8 0 1 65536 0 malloc-2048 2048 14 18 836 0 8 65536 0 malloc-1024 1024 38 26 308 0 16 65536 0 32 Bucket 256 110 145 16736 0 62 65280 0 tcp_rack_pcb 896 23 49 2252 0 16 64512 0 sctp_stream_msg_out 112 66 474 2026 0 254 60480 0 pipe 744 38 42 1060 0 16 59520 0 malloc-8192 8192 6 1 107 0 1 57344 0 udp_inpcb 424 6 120 4845 0 30 53424 0 ripcb 424 5 121 443 0 30 53424 0 malloc-64 64 160 659 78119 0 254 52416 0 malloc-128 128 90 313 18539 0 126 51584 0 malloc-256 256 72 123 638 0 62 49920 0 malloc-256 256 14 181 18517 0 62 49920 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 97563 0 16 49152 0 malloc-16384 16384 1 2 9 0 1 49152 0 malloc-2048 2048 3 21 593 0 8 49152 0 malloc-2048 2048 1 23 548 0 8 49152 0 malloc-2048 2048 3 21 1201 0 8 49152 0 malloc-1024 1024 17 31 1624 0 16 49152 0 malloc-1024 1024 4 44 513 0 16 49152 0 malloc-512 512 2 94 2165 0 30 49152 0 pcpu-64 64 498 270 498 0 254 49152 0 pcpu-8 8 5323 821 19364 0 254 49152 0 tcp_rack_map 120 59 337 6982 0 126 47520 0 malloc-384 384 83 37 83 0 30 46080 0 da_ccb 544 1 83 89475 0 16 45696 0 SLEEPQUEUE 88 386 126 386 0 126 45056 0 tcp_bbr_pcb 832 12 42 2618 0 16 44928 0 Mountpoints 2752 2 12 3 0 4 38528 0 udplite_inpcb 424 0 90 347 0 30 38160 0 hostcache 64 7 560 7 0 254 36288 0 PWD 32 168 966 17921 0 254 36288 0 malloc-64 64 108 459 108 0 254 36288 0 malloc-64 64 73 494 144 0 254 36288 0 malloc-64 64 2 565 972 0 254 36288 0 malloc-64 64 8 559 59 0 254 36288 0 malloc-32 32 420 714 22975 0 254 36288 0 16 Bucket 144 86 166 4126 0 62 36288 0 malloc-128 128 37 242 855 0 126 35712 0 malloc-128 128 96 183 197 0 126 35712 0 malloc-128 128 102 177 2468 0 126 35712 0 malloc-128 128 46 233 47 0 126 35712 0 routing nhops 256 27 108 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 8 82 1160 0 30 34560 0 malloc-256 256 89 46 956 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-1024 1024 10 22 14 0 16 32768 0 malloc-1024 1024 2 30 11 0 16 32768 0 malloc-512 512 6 58 1002 0 30 32768 0 malloc-512 512 8 56 33 0 30 32768 0 malloc-512 512 4 60 3004 0 30 32768 0 malloc-512 512 11 53 91 0 30 32768 0 KNOTE 160 28 172 226835 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 1754 0 126 29016 0 sctp_laddr 48 86 502 6176 0 254 28224 0 tcp_inpcb ports 32 19 863 7920 0 254 28224 0 malloc-32 32 471 411 12465 0 254 28224 0 malloc-32 32 198 684 146435 0 254 28224 0 malloc-32 32 51 831 854 0 254 28224 0 4 Bucket 48 7 581 421 0 254 28224 0 2 Bucket 32 77 805 6623 0 254 28224 0 AIO 208 0 133 282 0 62 27664 0 malloc-4096 4096 0 6 18129 0 2 24576 0 rtentry 176 31 107 39 0 62 24288 0 PGRP 88 59 217 159 0 126 24288 0 rl_entry 40 231 375 237 0 254 24240 0 malloc-16 16 758 742 39134 0 254 24000 0 8 Bucket 80 59 241 5134 0 126 24000 0 itimer 352 0 66 63 0 30 23232 0 malloc-384 384 24 36 113 0 30 23040 0 malloc-384 384 0 60 7 0 30 23040 0 malloc-384 384 0 60 46 0 30 23040 0 domainset 40 0 567 1490 0 254 22680 0 tfo_ccache_entries 80 3 253 3 0 126 20480 0 udpcb 32 6 624 5192 0 254 20160 0 udplite_inpcb ports 32 0 630 28 0 254 20160 0 udp_inpcb ports 32 3 627 115 0 254 20160 0 ertt 72 69 211 10560 0 126 20160 0 malloc-32 32 73 557 674 0 254 20160 0 malloc-32 32 216 414 16358 0 254 20160 0 malloc-32 32 0 630 118 0 254 20160 0 malloc-16 16 406 844 28224 0 254 20000 0 cryptop 280 0 70 137 0 30 19600 0 AIOCB 552 0 35 446 0 16 19320 0 AIOLIO 272 0 70 60 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 21 0 1 16384 0 malloc-4096 4096 1 3 14 0 2 16384 0 malloc-4096 4096 3 1 4 0 2 16384 0 malloc-4096 4096 0 4 5 0 2 16384 0 malloc-2048 2048 1 7 22 0 8 16384 0 malloc-512 512 0 32 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 sctp_asconf_ack 48 0 336 19 0 254 16128 0 vtnet_tx_hdr 24 0 668 1624312 0 254 16032 0 malloc-16 16 294 706 13162 0 254 16000 0 tcp_log_id_node 120 0 132 2 0 126 15840 0 kenv 258 15 45 1055 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 tcp_log_id_bucket 176 0 69 2 0 62 12144 0 malloc-16 16 129 621 328601 0 254 12000 0 malloc-16 16 11 739 20 0 254 12000 0 malloc-16 16 5 745 32 0 254 12000 0 arc_buf_hdr_t_full 352 4 29 4 0 30 11616 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 23 477 24 0 254 8000 0 UMA Slabs 1 176 12 10 12 0 62 3872 0 KMAP ENTRY 96 16 23 22 0 0 3744 0 pcpu-4 4 1 511 88 0 254 2048 0 zfs_znode_cache 472 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 352 0 0 0 0 30 0 0 dmu_buf_impl_t 408 0 0 0 0 30 0 0 arc_buf_t 64 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 arc_buf_hdr_t_full_crypt 416 0 0 0 0 30 0 0 dnode_t 1032 0 0 0 0 8 0 0 sa_cache 296 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_14680064 14680064 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_10485760 10485760 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_7340032 7340032 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_5242880 5242880 0 0 0 0 1 0 0 zio_buf_comb_3670016 3670016 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2621440 2621440 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1835008 1835008 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1310720 1310720 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_917504 917504 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_655360 655360 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_458752 458752 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_327680 327680 0 0 0 0 1 0 0 zio_buf_comb_262144 262144 0 0 0 0 1 0 0 zio_buf_comb_229376 229376 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_163840 163840 0 0 0 0 1 0 0 zio_buf_comb_114688 114688 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_81920 81920 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_57344 57344 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_40960 40960 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_28672 28672 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_buf_comb_20480 20480 0 0 0 0 1 0 0 zio_data_buf_14336 14336 0 0 0 0 1 0 0 zio_buf_14336 14336 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_10240 10240 0 0 0 0 1 0 0 zio_buf_10240 10240 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_7168 7168 0 0 0 0 1 0 0 zio_buf_7168 7168 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_5120 5120 0 0 0 0 1 0 0 zio_buf_5120 5120 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3584 3584 0 0 0 0 2 0 0 zio_buf_3584 3584 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2560 2560 0 0 0 0 4 0 0 zio_buf_2560 2560 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1232 0 0 0 0 8 0 0 ddt_entry_cache 392 0 0 0 0 30 0 0 ddt_cache 24824 0 0 0 0 1 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_history_cache 8 0 0 0 0 254 0 0 reference_cache 40 0 0 0 0 254 0 0 taskq_zone 192 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 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 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 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 ipq 56 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 tcptw 72 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 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 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 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 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-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 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