Fatal trap 9: general protection fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff810871a2 stack pointer = 0x0:0xfffffe00a1613770 frame pointer = 0x0:0xfffffe00a16137f0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 67303 (syz-executor.3) trap number = 9 panic: general protection fault cpuid = 1 time = 1324 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a1613440 vpanic() at vpanic+0x1c7/frame 0xfffffe00a16134a0 panic() at panic+0x43/frame 0xfffffe00a1613500 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00a1613580 trap() at trap+0xf7/frame 0xfffffe00a16136a0 calltrap() at calltrap+0x8/frame 0xfffffe00a16136a0 --- trap 0x9, rip = 0xffffffff810871a2, rsp = 0xfffffe00a1613770, rbp = 0xfffffe00a16137f0 --- __mtx_lock_sleep() at __mtx_lock_sleep+0x172/frame 0xfffffe00a16137f0 __mtx_lock_flags() at __mtx_lock_flags+0x150/frame 0xfffffe00a1613850 sctp_getopt() at sctp_getopt+0xea4/frame 0xfffffe00a1613920 sctp_ctloutput() at sctp_ctloutput+0x258/frame 0xfffffe00a1613980 sogetopt() at sogetopt+0xf2/frame 0xfffffe00a16139f0 kern_getsockopt() at kern_getsockopt+0x140/frame 0xfffffe00a1613a70 sys_getsockopt() at sys_getsockopt+0x78/frame 0xfffffe00a1613ab0 ia32_syscall() at ia32_syscall+0x237/frame 0xfffffe00a1613bf0 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xfbfdbf78 KDB: enter: panic [ thread pid 67303 tid 179632 ] Stopped at kdb_enter+0x67: movq $0,0x1635afe(%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 0xfffffe009b800000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a1613420 rbp 0xfffffe00a1613440 rsi 0x40001 rdi 0xffffffff8113c696 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a1613310 r11 0x1ff5efff59c r12 0xffffffff82267ba0 ddb_dbbe r13 0 r14 0xffffffff81a7ca0b r15 0xffffffff81a7ca0b rip 0xffffffff81133687 kdb_enter+0x67 rflags 0x200082 kernload+0x82 kdb_enter+0x67: movq $0,0x1635afe(%rip) db> show proc Process 67303 (syz-executor.3) at 0xfffff8000f7aca60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 809 at 0xfffff80031b20000 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 reaper: 0xfffff80004bd6530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e3dd9f0 (map 0xfffffe009e3dd9f0) (map.pmap 0xfffffe009e3ddab0) (pmap 0xfffffe009e3ddb10) threads: 3 174946 RunQ syz-executor.3 179630 S uwait 0xfffff8000f51b900 syz-executor.3 179632 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 67307 787 787 0 R CPU 0 syz-executor.1 67306 792 792 0 R syz-executor.2 67305 786 786 0 R syz-executor.0 67303 809 809 0 R (threaded) syz-executor.3 174946 RunQ syz-executor.3 179630 S uwait 0xfffff8000f51b900 syz-executor.3 179632 Run CPU 1 syz-executor.3 67180 1 809 0 S uwait 0xfffff8000ec98b00 syz-executor.3 67179 1 809 0 S uwait 0xfffff8000ecd6d00 syz-executor.3 66186 1 786 0 S uwait 0xfffff8000ec9ed00 syz-executor.0 66182 1 786 0 S uwait 0xfffff8000eb76900 syz-executor.0 65023 1 787 0 S uwait 0xfffff80007362d00 syz-executor.1 64995 1 787 0 S uwait 0xfffff800792c4900 syz-executor.1 64991 1 787 0 S uwait 0xfffff8000eb52500 syz-executor.1 64642 64639 809 0 SV uwait 0xfffff8005c179900 syz-executor.3 64639 1 809 0 DV ppwait 0xfffff8000f7eaa10 syz-executor.3 61708 1 792 0 S uwait 0xfffff80031fb8100 syz-executor.2 61707 1 792 0 S uwait 0xfffff8000ebf7900 syz-executor.2 61069 61068 809 0 SV uwait 0xfffff8000ecced00 syz-executor.3 61068 1 809 0 DV ppwait 0xfffff80079ddef40 syz-executor.3 60624 1 786 0 S umtxn 0xfffff800790f7300 syz-executor.0 60623 1 786 0 S uwait 0xfffff8007927c700 syz-executor.0 60622 1 786 0 S uwait 0xfffff8000eb22d00 syz-executor.0 60621 1 786 0 S uwait 0xfffff8000edc8d00 syz-executor.0 60603 1 786 0 S uwait 0xfffff8000eae2700 syz-executor.0 60602 1 786 0 S uwait 0xfffff8000ecd6700 syz-executor.0 59732 1 792 0 S uwait 0xfffff8000ecfef00 syz-executor.2 59731 1 792 0 S uwait 0xfffff8000ec2d500 syz-executor.2 59339 1 792 0 S uwait 0xfffff8000ecd9100 syz-executor.2 59336 1 792 0 S uwait 0xfffff8000eaa5f00 syz-executor.2 58740 58738 787 0 SV uwait 0xfffff8000eb43500 syz-executor.1 58738 1 787 0 DV ppwait 0xfffff8000f624f40 syz-executor.1 57206 1 786 0 S uwait 0xfffff8000ebf7f00 syz-executor.0 57140 1 809 0 S uwait 0xfffff8000ecd6100 syz-executor.3 57139 1 809 0 S umtxn 0xfffff8000eb4e700 syz-executor.3 56106 1 786 0 S uwait 0xfffff8000ec2d700 syz-executor.0 56105 1 786 0 S uwait 0xfffff8007921a500 syz-executor.0 55660 1 809 0 S uwait 0xfffff8000ecf7100 syz-executor.3 55658 1 809 0 S uwait 0xfffff80079252d00 syz-executor.3 54006 54005 792 0 SV uwait 0xfffff8000e9f1300 syz-executor.2 54005 1 792 0 DV ppwait 0xfffff8000f4fd4e0 syz-executor.2 49284 1 787 0 S uwait 0xfffff80007283f00 syz-executor.1 49282 1 787 0 S uwait 0xfffff80079193300 syz-executor.1 49132 1 786 0 S uwait 0xfffff8000ebb5d00 syz-executor.0 49066 1 786 0 S uwait 0xfffff800791fb300 syz-executor.0 49065 1 786 0 S uwait 0xfffff8000ec95900 syz-executor.0 45684 45683 786 0 SV uwait 0xfffff80007264700 syz-executor.0 45683 1 786 0 DV ppwait 0xfffff8000f07d4e0 syz-executor.0 44248 0 0 0 DL (threaded) [zfskern] 124841 D t->zthr 0xfffff80008b92548 [arc_evict] 151176 D t->zthr 0xfffff80008b92b48 [arc_reap] 151177 D - 0xfffff8000ed5a900 [dbu_evict] 151178 D dbuf_ev 0xffffffff839c4ef8 [dbuf_evict_thread] 151179 D - 0xfffff8000ed84d00 [z_vdev_file_0] 151180 D - 0xfffff8000ed84d00 [z_vdev_file_1] 151181 D - 0xfffff8000ed84d00 [z_vdev_file_2] 151182 D - 0xfffff8000ed84d00 [z_vdev_file_3] 151183 D - 0xfffff8000ed84d00 [z_vdev_file_4] 151184 D - 0xfffff8000ed84d00 [z_vdev_file_5] 151185 D - 0xfffff8000ed84d00 [z_vdev_file_6] 151186 D - 0xfffff8000ed84d00 [z_vdev_file_7] 151187 D - 0xfffff8000ed84d00 [z_vdev_file_8] 151188 D - 0xfffff8000ed84d00 [z_vdev_file_9] 151189 D - 0xfffff8000ed84d00 [z_vdev_file_10] 151190 D - 0xfffff8000ed84d00 [z_vdev_file_11] 151191 D - 0xfffff8000ed84d00 [z_vdev_file_12] 151192 D - 0xfffff8000ed84d00 [z_vdev_file_13] 151193 D - 0xfffff8000ed84d00 [z_vdev_file_14] 151194 D - 0xfffff8000ed84d00 [z_vdev_file_15] 151195 D l2arc_f 0xffffffff839838e0 [l2arc_feed_thread] 151196 D - 0xfffff80031ede100 [zfsvfs] 151197 S zevent_ 0xffffffff839c5478 [sysevent] 41039 1 792 0 S uwait 0xfffff8000ed3cf00 syz-executor.2 41034 1 792 0 S uwait 0xfffff8000ead3500 syz-executor.2 40178 1 792 0 S uwait 0xfffff8000e9dff00 syz-executor.2 40175 1 792 0 S uwait 0xfffff8000735d700 syz-executor.2 39493 1 786 0 S uwait 0xfffff80031d11100 syz-executor.0 39492 1 786 0 S uwait 0xfffff8000ed3a500 syz-executor.0 39383 1 786 0 S uwait 0xfffff800071eed00 syz-executor.0 39380 1 786 0 S uwait 0xfffff80031e93b00 syz-executor.0 39379 1 786 0 S uwait 0xfffff8000eadcd00 syz-executor.0 39348 1 787 0 S uwait 0xfffff800073ecb00 syz-executor.1 39347 1 787 0 S uwait 0xfffff8000ec44b00 syz-executor.1 39345 1 787 0 S uwait 0xfffff8000ed91d00 syz-executor.1 39342 1 787 0 S umtxn 0xfffff80007220500 syz-executor.1 39336 1 787 0 S uwait 0xfffff80007440300 syz-executor.1 39335 1 787 0 S uwait 0xfffff800072ead00 syz-executor.1 39334 1 787 0 S uwait 0xfffff8000733c500 syz-executor.1 39333 1 787 0 S uwait 0xfffff80007367500 syz-executor.1 39327 1 787 0 S uwait 0xfffff800313f0700 syz-executor.1 39325 1 787 0 S uwait 0xfffff8000735d300 syz-executor.1 39323 1 787 0 S uwait 0xfffff80007282300 syz-executor.1 39248 1 786 0 S uwait 0xfffff8000ed3ab00 syz-executor.0 39108 1 792 0 S umtxn 0xfffff80031323500 syz-executor.2 39107 1 792 0 S uwait 0xfffff80007101d00 syz-executor.2 38559 1 792 0 S uwait 0xfffff8000705b300 syz-executor.2 38554 1 792 0 S uwait 0xfffff8000ecce500 syz-executor.2 38549 1 792 0 S uwait 0xfffff8000ed3a700 syz-executor.2 38547 1 792 0 S uwait 0xfffff800073b8300 syz-executor.2 38539 1 792 0 S uwait 0xfffff800071f0d00 syz-executor.2 38536 1 792 0 S uwait 0xfffff8000ecfed00 syz-executor.2 38529 1 792 0 S uwait 0xfffff8000ec92900 syz-executor.2 38528 1 792 0 S uwait 0xfffff80008c11500 syz-executor.2 38524 1 792 0 S uwait 0xfffff80007380300 syz-executor.2 38520 1 792 0 S uwait 0xfffff80008904900 syz-executor.2 35830 1 787 0 S uwait 0xfffff80031d1ad00 syz-executor.1 35823 1 787 0 S uwait 0xfffff800313f0100 syz-executor.1 34117 1 809 0 S uwait 0xfffff800072c5900 syz-executor.3 34115 1 809 0 S uwait 0xfffff80008904f00 syz-executor.3 26573 1 786 0 S uwait 0xfffff80007237500 syz-executor.0 26572 1 786 0 S uwait 0xfffff80031fd2d00 syz-executor.0 19760 1 787 0 S uwait 0xfffff80007107d00 syz-executor.1 19756 1 787 0 S uwait 0xfffff8000726af00 syz-executor.1 18885 1 809 0 S uwait 0xfffff800072ddd00 syz-executor.3 18881 1 809 0 S uwait 0xfffff80031ebe900 syz-executor.3 18864 1 809 0 S uwait 0xfffff80007057f00 syz-executor.3 18862 1 809 0 S uwait 0xfffff80007282f00 syz-executor.3 18860 1 809 0 S uwait 0xfffff80031ef7f00 syz-executor.3 18856 1 809 0 S uwait 0xfffff80031ddb900 syz-executor.3 14750 1 786 0 S uwait 0xfffff8000734c100 syz-executor.0 14749 1 786 0 S uwait 0xfffff800072dcd00 syz-executor.0 13935 1 787 0 S uwait 0xfffff800313f0900 syz-executor.1 13934 1 787 0 S uwait 0xfffff800071f0b00 syz-executor.1 10104 1 786 0 S uwait 0xfffff80031dc1700 syz-executor.0 10103 1 786 0 S uwait 0xfffff80031e27d00 syz-executor.0 10102 1 786 0 S uwait 0xfffff80031a2f700 syz-executor.0 10101 1 786 0 S uwait 0xfffff800072ea100 syz-executor.0 9531 1 792 0 S uwait 0xfffff80007056300 syz-executor.2 9526 1 792 0 S umtxn 0xfffff80007220900 syz-executor.2 9287 1 787 0 S umtxn 0xfffff80007275500 syz-executor.1 9276 1 787 0 S uwait 0xfffff800070f8300 syz-executor.1 9267 1 809 0 S uwait 0xfffff800072c5d00 syz-executor.3 9266 1 787 0 S uwait 0xfffff80007057700 syz-executor.1 9261 1 809 0 S uwait 0xfffff80031ed7b00 syz-executor.3 9260 1 787 0 S uwait 0xfffff800311e6f00 syz-executor.1 9259 1 786 0 S uwait 0xfffff80008904d00 syz-executor.0 9254 1 787 0 S uwait 0xfffff8000727f900 syz-executor.1 9253 1 786 0 S uwait 0xfffff80031ebf300 syz-executor.0 9251 1 809 0 S uwait 0xfffff80031ed7d00 syz-executor.3 9250 1 787 0 S uwait 0xfffff8000725a700 syz-executor.1 9248 1 786 0 S uwait 0xfffff80031ebf100 syz-executor.0 9239 1 786 0 S uwait 0xfffff80031ebef00 syz-executor.0 9238 1 786 0 S uwait 0xfffff8000720bb00 syz-executor.0 8657 1 809 0 S uwait 0xfffff80031ddbb00 syz-executor.3 8656 1 809 0 S uwait 0xfffff80007345d00 syz-executor.3 7983 1 787 0 S uwait 0xfffff800072c5100 syz-executor.1 7981 1 792 0 S uwait 0xfffff80007337b00 syz-executor.2 7974 1 787 0 S uwait 0xfffff80007211f00 syz-executor.1 7972 1 792 0 S uwait 0xfffff800088de100 syz-executor.2 7965 1 787 0 S uwait 0xfffff8000725a500 syz-executor.1 7963 1 792 0 S uwait 0xfffff80007337900 syz-executor.2 7956 1 792 0 S uwait 0xfffff800071f0300 syz-executor.2 7949 1 792 0 S uwait 0xfffff800072ea700 syz-executor.2 7908 1 787 0 S uwait 0xfffff80007053d00 syz-executor.1 7906 1 809 0 S uwait 0xfffff800072eab00 syz-executor.3 7898 1 787 0 S uwait 0xfffff800072dd100 syz-executor.1 7896 1 809 0 S uwait 0xfffff800314b4700 syz-executor.3 7888 1 787 0 S uwait 0xfffff80031323900 syz-executor.1 7887 1 809 0 S uwait 0xfffff80031dc1300 syz-executor.3 7879 1 809 0 S uwait 0xfffff800314b4300 syz-executor.3 7877 1 809 0 S uwait 0xfffff80007243500 syz-executor.3 7653 1 786 0 S uwait 0xfffff80031e27500 syz-executor.0 7651 1 792 0 S uwait 0xfffff80007107300 syz-executor.2 7643 1 809 0 S uwait 0xfffff80031c30900 syz-executor.3 7642 1 792 0 S uwait 0xfffff80007056700 syz-executor.2 7640 1 786 0 S uwait 0xfffff80007053100 syz-executor.0 7637 1 809 0 S uwait 0xfffff80008904300 syz-executor.3 7636 1 792 0 S uwait 0xfffff800071ee700 syz-executor.2 7634 1 786 0 S uwait 0xfffff800072ea300 syz-executor.0 7633 1 809 0 S uwait 0xfffff80031dd5b00 syz-executor.3 7629 1 792 0 S uwait 0xfffff8000735d100 syz-executor.2 7628 1 792 0 S uwait 0xfffff80007053f00 syz-executor.2 7419 1 792 0 S uwait 0xfffff80007305300 syz-executor.2 7416 1 792 0 S uwait 0xfffff800071ee300 syz-executor.2 7392 1 792 0 S uwait 0xfffff80007345900 syz-executor.2 7390 1 792 0 S uwait 0xfffff80031ef7900 syz-executor.2 7387 1 792 0 S uwait 0xfffff80031dd5100 syz-executor.2 7381 1 792 0 S uwait 0xfffff80031ebe300 syz-executor.2 7380 1 792 0 S uwait 0xfffff8000720b100 syz-executor.2 7376 1 792 0 S uwait 0xfffff80007056900 syz-executor.2 7372 1 792 0 S uwait 0xfffff80007305500 syz-executor.2 7371 1 792 0 S uwait 0xfffff80007305d00 syz-executor.2 7365 1 792 0 S uwait 0xfffff800072b1700 syz-executor.2 7361 1 792 0 S uwait 0xfffff800311e6700 syz-executor.2 7360 1 792 0 S uwait 0xfffff800073b8b00 syz-executor.2 7359 1 792 0 S uwait 0xfffff80007337700 syz-executor.2 7356 1 792 0 S uwait 0xfffff8000736ef00 syz-executor.2 7355 1 792 0 S uwait 0xfffff80007264d00 syz-executor.2 7350 1 792 0 S uwait 0xfffff80007104b00 syz-executor.2 7207 7206 7207 0 S uwait 0xfffff80031323700 syz-executor.1 7206 1 787 0 SV uwait 0xfffff80007057300 syz-executor.1 7201 7200 7201 0 S uwait 0xfffff800073ec700 syz-executor.1 7200 1 787 0 SV wait 0xfffff800089daa60 syz-executor.1 6886 1 809 0 SV uwait 0xfffff8000738ed00 syz-executor.3 6453 1 786 0 S uwait 0xfffff8000720b700 syz-executor.0 6451 1 786 0 S uwait 0xfffff80007282700 syz-executor.0 5933 1 787 0 S uwait 0xfffff80031e27100 syz-executor.1 5932 1 787 0 S uwait 0xfffff80031dd5900 syz-executor.1 5826 1 786 0 S uwait 0xfffff8000734cd00 syz-executor.0 5817 1 786 0 S uwait 0xfffff80007305b00 syz-executor.0 5808 1 786 0 S uwait 0xfffff80007051300 syz-executor.0 5799 1 786 0 S uwait 0xfffff80007264900 syz-executor.0 5735 1 786 0 S uwait 0xfffff800072dcf00 syz-executor.0 5732 1 786 0 S uwait 0xfffff80007104500 syz-executor.0 5708 1 5708 65 Ss select 0xfffff8000731c740 dhclient 5558 1 786 0 S uwait 0xfffff8000736ed00 syz-executor.0 5557 1 786 0 S uwait 0xfffff80007285f00 syz-executor.0 4936 1 787 0 S uwait 0xfffff8000726a700 syz-executor.1 4935 1 787 0 S uwait 0xfffff80015dbf300 syz-executor.1 4694 1 4694 0 Ss select 0xfffff800087655c0 dhclient 4682 1 4682 0 Ss select 0xfffff800087c88c0 dhclient 4658 1 792 0 S uwait 0xfffff80031d11500 syz-executor.2 4652 1 792 0 S uwait 0xfffff80015ce1900 syz-executor.2 4649 1 792 0 S uwait 0xfffff80031c30b00 syz-executor.2 4643 1 792 0 S uwait 0xfffff80007305100 syz-executor.2 4635 1 792 0 S uwait 0xfffff80031ceff00 syz-executor.2 4630 1 792 0 S uwait 0xfffff80007305900 syz-executor.2 4624 1 809 0 S uwait 0xfffff80031e69b00 syz-executor.3 4622 1 4622 65 Ss select 0xfffff80008378d40 dhclient 4620 1 809 0 S uwait 0xfffff8003132d900 syz-executor.3 4617 1 792 0 S uwait 0xfffff80031bfef00 syz-executor.2 4615 1 809 0 S uwait 0xfffff80015ce1300 syz-executor.3 4611 1 792 0 S uwait 0xfffff80007337100 syz-executor.2 4610 1 809 0 S uwait 0xfffff800311e6100 syz-executor.3 4607 1 792 0 S uwait 0xfffff8000720b500 syz-executor.2 4604 1 809 0 S uwait 0xfffff80007305700 syz-executor.3 4603 1 809 0 S uwait 0xfffff80007282500 syz-executor.3 4598 1 809 0 S uwait 0xfffff80031e46700 syz-executor.3 4597 1 809 0 S uwait 0xfffff800072dc700 syz-executor.3 4596 1 809 0 S uwait 0xfffff80031cef700 syz-executor.3 4592 1 809 0 S uwait 0xfffff80031cef100 syz-executor.3 4591 1 809 0 S uwait 0xfffff80015ef5d00 syz-executor.3 4590 1 809 0 S uwait 0xfffff80015a3b100 syz-executor.3 4589 1 809 0 S uwait 0xfffff80007264300 syz-executor.3 4582 1 809 0 S uwait 0xfffff80031bfed00 syz-executor.3 4581 1 809 0 S uwait 0xfffff80031c30f00 syz-executor.3 4197 1 787 0 S uwait 0xfffff8000738e100 syz-executor.1 4188 1 787 0 S umtxn 0xfffff80031d98100 syz-executor.1 4183 1 787 0 S uwait 0xfffff8003131e300 syz-executor.1 4181 1 787 0 S uwait 0xfffff800311e6300 syz-executor.1 4180 1 787 0 S uwait 0xfffff800314b4f00 syz-executor.1 4131 1 4131 0 S uwait 0xfffff800314b4d00 syz-executor.2 4130 1 792 0 S uwait 0xfffff80031cef500 syz-executor.2 4011 1 787 0 S uwait 0xfffff800314b4900 syz-executor.1 4009 1 787 0 S uwait 0xfffff80031cef900 syz-executor.1 3895 1 786 0 S uwait 0xfffff80015ce4900 syz-executor.0 3894 1 787 0 S uwait 0xfffff800314b4100 syz-executor.1 3885 1 786 0 S uwait 0xfffff80007282d00 syz-executor.0 3884 1 787 0 S uwait 0xfffff80031bfeb00 syz-executor.1 3875 1 786 0 S uwait 0xfffff8003132d300 syz-executor.0 3874 1 787 0 S uwait 0xfffff80031337d00 syz-executor.1 3869 1 3860 0 S uwait 0xfffff80031cefb00 syz-executor.1 3864 1 787 0 S umtxn 0xfffff8003132d500 syz-executor.1 3524 1 3524 0 Ss select 0xfffff80031f6b5c0 dhclient 3521 1 3521 0 Ss select 0xfffff80015ebb140 dhclient 3502 1 3502 65 Ss select 0xfffff80007ca8440 dhclient 2480 1 792 0 S uwait 0xfffff80031c30d00 syz-executor.2 2476 1 792 0 S uwait 0xfffff800314b4500 syz-executor.2 2263 1 2263 0 Ss select 0xfffff80031f59a40 dhclient 2260 1 2260 0 Ss select 0xfffff80031db18c0 dhclient 2241 1 2241 65 Ss select 0xfffff800313a5a40 dhclient 1614 0 0 0 DL aiordy 0xfffff80031b20a60 [aiod4] 1613 0 0 0 DL aiordy 0xfffff8000727c000 [aiod3] 1612 0 0 0 DL aiordy 0xfffff80031d23a60 [aiod2] 1611 0 0 0 DL aiordy 0xfffff80015dcb000 [aiod1] 1606 1 786 0 T syz-executor.0 1604 1 786 0 T uwait 0xfffff80004ca4f00 syz-executor.0 1058 1 1058 0 Ss select 0xfffff80031d71440 dhclient 1055 1 1055 0 Ss select 0xfffff80031c6b8c0 dhclient 809 780 809 0 Rs syz-executor.3 792 780 792 0 Rs syz-executor.2 787 780 787 0 Rs syz-executor.1 786 780 786 0 Ss nanslp 0xffffffff8273c8e0 syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100102 S uwait 0xfffff80015ce4b00 syz-fuzzer 100119 S uwait 0xfffff800314b7900 syz-fuzzer 100120 S uwait 0xfffff800314b7b00 syz-fuzzer 100121 S uwait 0xfffff800314b7d00 syz-fuzzer 100122 S uwait 0xfffff800314b7f00 syz-fuzzer 100123 S uwait 0xfffff80015ce1b00 syz-fuzzer 100124 S uwait 0xfffff800311e6d00 syz-fuzzer 100125 S kqread 0xfffff8003131ed00 syz-fuzzer 108686 S uwait 0xfffff80031dbc500 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80031285b10 csh 776 694 776 0 Ss select 0xfffff800314e7740 sshd 760 1 760 0 Ss+ ttyin 0xfffff8001538acb0 getty 759 1 759 0 Ss+ ttyin 0xfffff80015aa74b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015aa7cb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015aab4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015aabcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015aae4b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015aaecb0 getty 753 1 753 0 Ss+ ttyin 0xfffff800158a44b0 getty 752 1 752 0 Ss+ ttyin 0xfffff800158a4cb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273c8e0 cron 694 1 694 0 Ss select 0xfffff80015ebb440 sshd 507 1 507 0 Ss select 0xfffff8003131fd40 syslogd 436 1 436 0 Ss select 0xfffff80015ed05c0 devd 435 1 435 65 Ss select 0xfffff80015ef6740 dhclient 350 1 350 0 Ss select 0xfffff80015eee140 dhclient 347 1 347 0 Ss select 0xfffff80015eeea40 dhclient 23 0 0 0 DL vlruwt 0xfffff80015a8d000 [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 0xfffff80015ec8ce8 [/ 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 0xffffffff815d10a0 [uma] 18 0 0 0 DL - 0xffffffff82570c88 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff82ebd828 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff830d33c0 [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 0xfffff80004d50488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004db7f80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004db7f30 [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 - 0xfffff80004c6d500 [thr_0] 100029 D - 0xfffff80004c6d580 [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 0xfffff80004bd6530 [init] 10 0 0 0 DL audit_w 0xffffffff82844a70 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271c6b0 [swapper] 100005 D - 0xfffff80004c73d00 [if_io_tqg_0] 100006 D - 0xfffff80004c73900 [if_io_tqg_1] 100007 D - 0xfffff80004c73500 [if_config_tqg_0] 100008 D - 0xfffff80004c73100 [softirq_0] 100009 D - 0xfffff80004c71d00 [softirq_1] 100010 D - 0xfffff80004c72500 [aiod_kick taskq] 100012 D - 0xfffff80004c6f500 [kqueue_ctx taskq] 100013 D - 0xfffff80004c67d00 [pci_hp taskq] 100015 D - 0xfffff80004c65d00 [inm_free taskq] 100017 D - 0xfffff80004c64d00 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c64500 [thread taskq] 100019 D - 0xfffff80004c62d00 [in6m_free taskq] 100020 D - 0xfffff80004c62500 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c62500 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c62500 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c62500 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c61100 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c61100 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c61100 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c61100 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cf0500 [firmware taskq] 100038 D - 0xfffff80004d3fd00 [crypto_0] 100039 D - 0xfffff80004d3fd00 [crypto_1] 100055 D - 0xfffff80015382500 [vtnet0 rxq 0] 100056 D - 0xfffff80015382100 [vtnet0 txq 0] 100057 D - 0xfffff80015366d00 [vtnet0 rxq 1] 100058 D - 0xfffff80015366900 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015376b00 [virtio_balloon] 100064 D - 0xfffff80015463d00 [mca taskq] 100066 D - 0xffffffff81e29a21 [deadlkres] 100074 D - 0xfffff80015a50500 [acpi_task_0] 100075 D - 0xfffff80015a50500 [acpi_task_1] 100076 D - 0xfffff80015a50500 [acpi_task_2] 100077 D - 0xfffff80004db6100 [CAM taskq] 151168 D - 0xfffff8000ed48100 [system_taskq_0] 151169 D - 0xfffff8000ed48100 [system_taskq_1] 151170 D - 0xfffff8000edebd00 [system_delay_taskq_] 151171 D - 0xfffff8000edebd00 [system_delay_taskq_] 151174 D - 0xfffff8000eb04100 [arc_prune_0] 151175 D - 0xfffff8000eb04100 [arc_prune_1] 56878 1 786 0 Z syz-executor.0 56879 1 786 0 Z syz-executor.0 db> show all locks Process 67307 (syz-executor.1) thread 0xfffffe009e3841e0 (174956) shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe009e400440) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_map.c:4935 Process 67303 (syz-executor.3) thread 0xfffffe00a03a0560 (179632) exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffff800795af468) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctp_usrreq.c:1713 db> show malloc Type InUse MemUse Requests sysctloid 46272 17352K 46339 pf_hash 5 11560K 5 sctp_stro 127 7484K 42156 devbuf 4216 6982K 4245 filedesc 430 6945K 132501 linker 388 6152K 681 solaris 142 4437K 212 tcp_hpts 5 3219K 5 pcb 527 2699K 255598 subproc 600 2644K 67635 kobj 328 2624K 488 vtbuf 24 2064K 46 newblk 12 1038K 73283 vfscache 3 1035K 3 inodedep 481 1000K 67002 acpica 1674 649K 54692 callout 2 528K 2 kdtrace 703 521K 146943 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 bus 990 378K 3485 umtx 858 376K 858 sctp_atcl 357 357K 172827 BPF 46 337K 278 dirrem 468 234K 66524 DEVFS1 108 216K 125 module 517 194K 517 sctp_atky 484 182K 219443 vnet_data 1 176K 1 freefile 465 175K 66360 tidhash 3 164K 3 sctp_timw 309 155K 309 pagedep 15 143K 66222 UMA 365 137K 365 tfo_ccache 1 136K 1 sctp_athm 357 134K 175537 sem 4 120K 4 kqueue 294 118K 67591 vmem 3 112K 7 pwddesc 288 108K 67393 shm 9 96K 56 sctp_map 254 96K 82576 audit_evclass 236 89K 294 mtx_pool 2 80K 2 temp 35 77K 19982 syncache 1 76K 1 routetbl 134 72K 1335 sctp_socko 1 68K 106130 msg 4 68K 4 ifaddr 71 67K 73 acpitask 1 64K 1 ddb_capture 1 64K 1 pf_osfp 170 64K 170 DEVFS3 127 64K 137 ether_multi 157 59K 184 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 136 51K 136 DEVFSP 127 48K 12299 lltable 53 47K 665 taskqueue 78 47K 78 ithread 99 43K 99 rman 84 42K 425 osd 106 40K 10815 KTRACE 101 38K 40292 inpcbpolicy 95 36K 18561 kstat_data 17 34K 17 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 ksem 31 31K 736 in6_multi 71 31K 71 cred 30 30K 1076 GEOM 60 29K 493 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 649 kcovinfo 64 24K 68 xform 59 23K 18105 CAM queue 5 21K 1528 selfd 55 21K 867791 pfs_nodes 20 20K 20 proc-args 52 20K 743 session 37 19K 110 UART 12 18K 12 bmsafemap 3 17K 66828 rpc 2 16K 2 shmfd 1 16K 286 pfs_vncache 1 16K 1 ufs_dirhash 24 14K 24 lockf 37 14K 282 sglist 5 13K 5 MCA 32 12K 32 CAM DEV 3 12K 510 vt 11 11K 11 crypto 14 11K 3163 acpisem 28 11K 28 CAM XPT 22 11K 543 pf_ifnet 13 10K 465 Unitno 25 10K 127 mount 22 10K 246 uidinfo 4 10K 60 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 500 fpukern_ctx 3 6K 3 terminal 11 6K 11 sctp_ifa 14 6K 15 ip6ndp 12 6K 15 tcp_fsb 12 5K 4155 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 newdirblk 9 4K 66097 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 132194 diradd 8 3K 66567 ip_msource 8 3K 23 in_multi 6 3K 15 vnodemarker 3 3K 573 prison 8 3K 8 nexusdev 7 3K 7 feeder 7 3K 7 filedesc_to_leader 7 3K 13 procdesc 5 3K 18 freework 5 3K 67641 sctp_ifn 6 3K 15 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 66220 NFSD session 1 2K 1 linux 5 2K 6 CAM periph 4 2K 271 filecaps 5 2K 132 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 93417 tcpfunc 3 2K 3 loginclass 3 2K 8 chacha20random 1 1K 1 vnodes 1 1K 8 CAM SIM 2 1K 2 ktls 1 1K 1 cdev 2 1K 2 taskq 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 50 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 pmchooks 1 1K 1 pf_rule 1 1K 582 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 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 cdg data 0 0K 54 pf_table 0 0K 228 pf_altq 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 cubic data 0 0K 417 htcp data 0 0K 75 vegas data 0 0K 460 chd data 0 0K 60 sctp_mcore 0 0K 0 sctp_iter 0 0K 1103 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 1148 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 384 sctp_stri 0 0K 8063 dctcp data 0 0K 249 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 44703 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 286 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 115 allocindir 0 0K 0 indirdep 0 0K 1593 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 812 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 9 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 147 in_mfilter 0 0K 59 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 4 twa_commands 0 0K 0 statfs 0 0K 67806 namei_tracker 0 0K 28 export_host 0 0K 0 cl_savebuf 0 0K 31 tcp_log_dev 0 0K 460 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 13684 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 3313 lio 0 0K 106 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 313 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 60973 ioctlops 0 0K 5582 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 866 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 12 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 29 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 8330 1952 725432 0 254 42115072 0 tcp_log 416 15512 52654 481068 0 254 28357056 0 malloc-384 384 46355 15 50006 0 30 17806080 0 malloc-8192 8192 852 1261 192102 0 3 17309696 0 malloc-1024 1024 5148 2088 152872 0 16 7409664 0 malloc-32768 32768 215 4 66443 0 1 7176192 0 malloc-1024 1024 944 3988 299144 0 16 5050368 0 mbuf 256 9032 8279 5611425 0 254 4431616 0 sctp_asoc 2288 127 1508 41288 0 254 3740880 0 malloc-2048 2048 124 1400 41364 0 8 3121152 0 malloc-384 384 3439 3841 1357332 0 30 2795520 0 mbuf_cluster 2048 1109 1 1109 0 254 2273280 0 malloc-1024 1024 81 2083 47092 0 16 2215936 0 pbuf 2624 0 829 0 0 2 2175296 0 sctp_ep 1280 230 1462 124207 0 254 2165760 0 RADIX NODE 144 14676 357 1433341 0 63 2164752 0 UMA Slabs 0 112 19114 35 19117 0 126 2144688 0 BUF TRIE 144 345 13123 7323 0 62 1939392 0 tcp_bbr_map 128 12396 2391 543292 0 126 1892736 0 malloc-512 512 1323 2013 69372 0 30 1708032 0 sctp_raddr 736 135 1834 65260 0 254 1449184 0 MAP ENTRY 96 13361 247 3680254 0 126 1306368 0 malloc-384 384 479 2761 159691 0 30 1244160 0 malloc-384 384 608 2602 195018 0 30 1232640 0 malloc-384 384 3078 52 366614 0 30 1201920 0 VM OBJECT 264 4160 85 954583 0 30 1120680 0 malloc-384 384 513 2137 67182 0 30 1017600 0 ertt_txseginfo 40 15084 10267 1468678 0 254 1014040 0 256 Bucket 2048 368 76 32427 0 8 909312 0 FFS inode 1160 645 27 67016 0 8 779520 0 THREAD 1808 410 19 79634 0 8 775632 0 VMSPACE 2544 256 8 67270 0 4 671616 0 socket 944 227 413 145705 0 254 604160 0 malloc-512 512 124 900 79719 0 30 524288 0 sctp_chunk 152 124 3022 39577 0 254 478192 0 malloc-384 384 1144 56 212197 0 30 460800 0 malloc-65536 65536 0 7 1365 0 1 458752 0 malloc-4096 4096 0 111 13694 0 2 454656 0 PROC 1328 291 15 67307 0 8 406368 0 malloc-65536 65536 2 4 6 0 1 393216 0 malloc-16384 16384 0 23 211 0 1 376832 0 malloc-16384 16384 23 0 23 0 1 376832 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 VNODE 448 683 73 67056 0 30 338688 0 vnpbuf 2624 0 128 4 0 64 335872 0 filedesc0 1072 288 20 67393 0 8 330176 0 vmem btag 56 5714 34 5758 0 254 321888 0 malloc-16384 16384 12 7 381 0 1 311296 0 mbuf_packet 256 98 1011 2349274 0 254 283904 0 tcp_inpcb 488 82 478 10772 0 254 273280 0 malloc-2048 2048 127 3 3319 0 8 266240 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-65536 65536 1 3 9 0 1 262144 0 UMA Zones 768 337 2 337 0 16 260352 0 DEVCTL 1024 0 216 133 0 0 221184 0 tcpcb 1064 77 119 10772 0 254 208544 0 g_bio 408 0 460 50987 0 30 187680 0 FFS2 dinode 256 645 60 67015 0 62 180480 0 32 Bucket 256 565 125 33838 0 62 176640 0 malloc-8192 8192 14 5 570 0 1 155648 0 S VFS Cache 104 1089 393 68896 0 126 154128 0 malloc-8192 8192 12 6 67830 0 1 147456 0 sctp_stream_msg_out 112 34 1154 12843 0 254 133056 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 1 1 177 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-16384 16384 3 5 58 0 1 131072 0 malloc-16384 16384 8 0 8 0 1 131072 0 clpbuf 2624 0 48 229 0 16 125952 0 128 Bucket 1024 64 59 18958 0 16 125952 0 UMA Kegs 384 322 1 322 0 30 124032 0 malloc-8192 8192 12 3 68 0 1 122880 0 ksiginfo 112 291 753 4893 0 126 116928 0 malloc-16384 16384 5 2 20 0 1 114688 0 malloc-512 512 190 18 26896 0 30 106496 0 16 Bucket 144 572 128 14204 0 62 100800 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-32768 32768 1 2 131 0 1 98304 0 malloc-32768 32768 0 3 10 0 1 98304 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-2048 2048 32 14 567 0 8 94208 0 tcp_rack_pcb 832 1 107 4144 0 16 89856 0 sctp_laddr 48 68 1780 51001 0 254 88704 0 malloc-512 512 81 71 66871 0 30 77824 0 malloc-4096 4096 14 4 335 0 2 73728 0 malloc-2048 2048 18 18 3394 0 8 73728 0 malloc-4096 4096 9 8 237 0 2 69632 0 malloc-512 512 29 107 71132 0 30 69632 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 2 0 1 65536 0 malloc-32768 32768 1 1 2 0 1 65536 0 malloc-16384 16384 3 1 5 0 1 65536 0 malloc-8192 8192 3 5 810 0 1 65536 0 malloc-4096 4096 13 2 1137 0 2 61440 0 Files 80 469 281 255084 0 126 60000 0 TURNSTILE 136 430 11 430 0 62 59976 0 tcp_bbr_pcb 832 56 16 3249 0 16 59904 0 64 Bucket 512 45 67 22037 0 30 57344 0 malloc-384 384 24 116 4209 0 30 53760 0 malloc-512 512 54 50 505 0 30 53248 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 malloc-16384 16384 1 2 8 0 1 49152 0 malloc-8192 8192 0 6 24 0 1 49152 0 malloc-1024 1024 9 39 8041 0 16 49152 0 malloc-1024 1024 31 17 1226 0 16 49152 0 malloc-512 512 33 63 66846 0 30 49152 0 tcp_rack_map 112 3 429 7135 0 126 48384 0 malloc-4096 4096 4 7 512 0 2 45056 0 pcpu-8 8 5139 493 17495 0 254 45056 0 pipe 744 25 35 3035 0 16 44640 0 SLEEPQUEUE 88 430 50 430 0 126 42240 0 malloc-512 512 15 65 68022 0 30 40960 0 2 Bucket 32 207 1053 39055 0 254 40320 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 307625 0 16 36864 0 malloc-2048 2048 2 16 191 0 8 36864 0 malloc-1024 1024 12 24 245 0 16 36864 0 pcpu-64 64 495 81 495 0 254 36864 0 8 Bucket 80 221 229 12406 0 126 36000 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-8192 8192 1 3 519 0 1 32768 0 malloc-4096 4096 1 7 4586 0 2 32768 0 PWD 32 140 868 66140 0 254 32256 0 sctp_readq 152 0 208 4751 0 254 31616 0 ripcb 488 5 59 4603 0 254 31232 0 KNOTE 160 28 147 681473 0 62 28000 0 udplite_inpcb 488 0 56 2031 0 254 27328 0 malloc-4096 4096 1 5 83 0 2 24576 0 ttyinq 160 135 15 300 0 62 24000 0 unpcb 256 20 70 2853 0 254 23040 0 ttyoutq 256 72 18 160 0 62 23040 0 ertt 72 77 203 10772 0 126 20160 0 4 Bucket 48 303 117 2879 0 254 20160 0 itimer 352 1 54 184 0 30 19360 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-1024 1024 5 11 204 0 16 16384 0 malloc-1024 1024 14 2 14 0 16 16384 0 vtnet_tx_hdr 24 0 668 1324775 0 254 16032 0 udp_inpcb 488 13 19 1155 0 254 15616 0 cpuset 104 7 117 276 0 126 12896 0 malloc-4096 4096 1 2 10 0 2 12288 0 kenv 258 15 30 1050 0 30 11610 0 AIOCB 552 0 21 460 0 16 11592 0 routing nhops 256 27 18 35 0 62 11520 0 malloc-2048 2048 3 1 3 0 8 8192 0 malloc-2048 2048 3 1 3 0 8 8192 0 rtentry 176 31 15 35 0 62 8096 0 tcptw 88 0 92 25 0 254 8096 0 PGRP 88 39 53 133 0 126 8096 0 rl_entry 40 175 27 180 0 254 8080 0 hostcache 64 4 122 4 0 254 8064 0 syncache 168 0 48 5 0 254 8064 0 udpcb 32 13 239 3186 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 AIO 208 0 38 213 0 62 7904 0 cryptop 280 0 28 224 0 30 7840 0 L VFS Cache 320 0 24 4 0 30 7680 0 AIOLIO 272 0 28 53 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 229 0 254 5040 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 sctp_asconf_ack 48 0 84 40 0 254 4032 0 sackhole 32 0 126 1 0 254 4032 0 ipq 56 0 72 140 0 254 4032 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 19 20 23 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 2 30 2 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 SMR SHARED 24 3 60 3 0 254 1512 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 360 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 424 0 0 0 0 30 0 0 arc_buf_hdr_t_full 360 0 0 0 0 30 0 0 dnode_t 1040 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_4194304 4194304 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 24840 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 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 304 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 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 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 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-8192 8192 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