Fatal trap 9: general protection fault while in kernel mode cpuid = 1; apic id = 01 instruction pointer = 0x20:0xffffffff8307b5f4 stack pointer = 0x28:0xfffffe00a22405b0 frame pointer = 0x28:0xfffffe00a2240790 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 = 20750 (syz-executor.0) trap number = 9 panic: general protection fault cpuid = 1 time = 893 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00a2240280 vpanic() at vpanic+0x1cc/frame 0xfffffe00a22402e0 panic() at panic+0x43/frame 0xfffffe00a2240340 trap_fatal() at trap_fatal+0x4cd/frame 0xfffffe00a22403c0 trap() at trap+0xf7/frame 0xfffffe00a22404e0 calltrap() at calltrap+0x8/frame 0xfffffe00a22404e0 --- trap 0x9, rip = 0xffffffff8307b5f4, rsp = 0xfffffe00a22405b0, rbp = 0xfffffe00a2240790 --- sctp_lower_sosend() at sctp_lower_sosend+0x54c4/frame 0xfffffe00a2240790 sctp_sosend() at sctp_sosend+0x49b/frame 0xfffffe00a22408d0 sosend() at sosend+0xc6/frame 0xfffffe00a2240940 kern_sendit() at kern_sendit+0x33c/frame 0xfffffe00a22409f0 sendit() at sendit+0x23f/frame 0xfffffe00a2240a50 sys_sendto() at sys_sendto+0x5c/frame 0xfffffe00a2240ab0 amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe00a2240bf0 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00a2240bf0 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdfffdf08, rbp = 0x7fffdfffdf70 --- KDB: enter: panic [ thread pid 20750 tid 135298 ] Stopped at kdb_enter+0x67: movq $0,0x164017e(%rip) db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0095600000 rdx 0x3ffff rbx 0 rsp 0xfffffe00a2240260 rbp 0xfffffe00a2240280 rsi 0x40001 rdi 0xffffffff81132726 vprintf+0x176 r8 0 r9 0x8080808080808080 r10 0xfffffe00a2240150 r11 0x1ff5dfff59c r12 0xffffffff82267d30 ddb_dbbe r13 0xffffffff81981a00 r14 0xffffffff81a74ff0 r15 0xffffffff81a74ff0 rip 0xffffffff81129787 kdb_enter+0x67 rflags 0x86 kdb_enter+0x67: movq $0,0x164017e(%rip) db> show proc Process 20750 (syz-executor.0) at 0xfffff80055fcda60: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 782 at 0xfffff8002749ba60 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.0 reaper: 0xfffff80004bda530 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009e7e03e0 (map 0xfffffe009e7e03e0) (map.pmap 0xfffffe009e7e04a0) (pmap 0xfffffe009e7e0500) threads: 3 134687 RunQ syz-executor.0 135298 Run CPU 1 syz-executor.0 135301 S uwait 0xfffff80066539100 syz-executor.0 db> ps pid ppid pgrp uid state wmesg wchan cmd 20755 787 787 0 R (threaded) syz-executor.2 135206 RunQ syz-executor.2 135304 RunQ syz-executor.2 20754 783 783 0 R (threaded) syz-executor.1 134880 RunQ syz-executor.1 135303 Run CPU 0 syz-executor.1 20750 782 782 0 R (threaded) syz-executor.0 134687 RunQ syz-executor.0 135298 Run CPU 1 syz-executor.0 135301 S uwait 0xfffff80066539100 syz-executor.0 20631 1 782 0 S uwait 0xfffff80048325100 syz-executor.0 20629 1 782 0 S uwait 0xfffff80010e18b00 syz-executor.0 20394 1 782 0 S uwait 0xfffff80046b52700 syz-executor.0 20392 1 782 0 S uwait 0xfffff8003eac1d00 syz-executor.0 20388 1 782 0 S uwait 0xfffff80048325700 syz-executor.0 20383 1 782 0 S uwait 0xfffff80048325500 syz-executor.0 20382 1 782 0 S uwait 0xfffff8004722bf00 syz-executor.0 20086 1 783 0 S uwait 0xfffff80055dfc700 syz-executor.1 20082 1 783 0 S uwait 0xfffff8004722b700 syz-executor.1 18099 1 792 0 S uwait 0xfffff80021d88f00 syz-executor.3 18092 1 792 0 S uwait 0xfffff80010e18500 syz-executor.3 18081 1 792 0 S uwait 0xfffff80047765100 syz-executor.3 18074 1 792 0 S uwait 0xfffff80015d68500 syz-executor.3 18069 1 792 0 S uwait 0xfffff8005b28f100 syz-executor.3 17751 1 787 0 S uwait 0xfffff8001daead00 syz-executor.2 17750 1 787 0 S uwait 0xfffff80010e18700 syz-executor.2 17748 1 787 0 S uwait 0xfffff80046c43100 syz-executor.2 17747 1 787 0 S uwait 0xfffff80046c43f00 syz-executor.2 17745 1 787 0 S uwait 0xfffff80010d46500 syz-executor.2 17744 1 787 0 S uwait 0xfffff80006987100 syz-executor.2 17742 1 787 0 S umtxn 0xfffff8003eac1b00 syz-executor.2 17741 1 787 0 S uwait 0xfffff80027347d00 syz-executor.2 17740 1 787 0 S uwait 0xfffff8003eac1100 syz-executor.2 17728 1 792 0 S uwait 0xfffff8005b28fb00 syz-executor.3 17725 1 792 0 S uwait 0xfffff80027cf6900 syz-executor.3 17722 1 792 0 S uwait 0xfffff80043d6df00 syz-executor.3 17720 1 792 0 S uwait 0xfffff80047765900 syz-executor.3 17718 1 792 0 S uwait 0xfffff8006387cb00 syz-executor.3 17152 1 792 0 S uwait 0xfffff8001d13f300 syz-executor.3 17148 1 792 0 S uwait 0xfffff80047765300 syz-executor.3 17142 1 783 0 S uwait 0xfffff80048325300 syz-executor.1 17139 1 792 0 S uwait 0xfffff80048325f00 syz-executor.3 17136 1 783 0 S uwait 0xfffff80010e18d00 syz-executor.1 17131 1 783 0 S uwait 0xfffff80068ab8700 syz-executor.1 17129 1 783 0 S uwait 0xfffff80021d88b00 syz-executor.1 17125 1 783 0 S uwait 0xfffff800457a6300 syz-executor.1 17068 1 792 0 S uwait 0xfffff80047765b00 syz-executor.3 17066 1 792 0 S uwait 0xfffff800457a6d00 syz-executor.3 17062 1 792 0 S uwait 0xfffff80010e18900 syz-executor.3 17056 1 792 0 S uwait 0xfffff80046c43b00 syz-executor.3 17055 1 792 0 S uwait 0xfffff8004722b500 syz-executor.3 16322 1 792 0 SV uwait 0xfffff8003eac1500 syz-executor.3 16315 1 792 0 SV uwait 0xfffff80027ad1b00 syz-executor.3 16306 1 792 0 SV uwait 0xfffff80010e18100 syz-executor.3 16297 16296 792 0 SV uwait 0xfffff8003eac1900 syz-executor.3 16296 1 792 0 DV ppwait 0xfffff800484f3f40 syz-executor.3 16206 1 792 0 S uwait 0xfffff80043d6d300 syz-executor.3 16202 1 792 0 S uwait 0xfffff8001de1f300 syz-executor.3 16197 1 792 0 S uwait 0xfffff80068c83b00 syz-executor.3 16193 1 792 0 S uwait 0xfffff8004722b300 syz-executor.3 16192 1 792 0 S uwait 0xfffff80021d88700 syz-executor.3 15954 1 782 0 S uwait 0xfffff8001da8eb00 syz-executor.0 15952 1 782 0 S uwait 0xfffff80063845900 syz-executor.0 15950 1 782 0 S uwait 0xfffff80063845b00 syz-executor.0 15949 1 782 0 S uwait 0xfffff8004722bb00 syz-executor.0 15946 1 782 0 S uwait 0xfffff80021d88100 syz-executor.0 15945 1 782 0 S uwait 0xfffff80010316b00 syz-executor.0 15937 1 782 0 S uwait 0xfffff80047765d00 syz-executor.0 15936 1 782 0 S uwait 0xfffff80015e6b300 syz-executor.0 15934 1 782 0 S uwait 0xfffff80027cf6700 syz-executor.0 15609 1 792 0 S uwait 0xfffff8006380a900 syz-executor.3 15605 1 792 0 S uwait 0xfffff8001d13f700 syz-executor.3 15598 1 792 0 S uwait 0xfffff8003eac1700 syz-executor.3 15596 1 792 0 S uwait 0xfffff8003eac1300 syz-executor.3 15595 1 792 0 S uwait 0xfffff80043d6d900 syz-executor.3 14317 1 783 0 S uwait 0xfffff80006987f00 syz-executor.1 14314 1 783 0 S uwait 0xfffff80043d6d700 syz-executor.1 14306 1 783 0 S uwait 0xfffff8004722b100 syz-executor.1 14297 1 783 0 S uwait 0xfffff80006987d00 syz-executor.1 14294 1 783 0 S uwait 0xfffff80010caef00 syz-executor.1 12572 1 792 0 S uwait 0xfffff800457a6100 syz-executor.3 12567 1 783 0 S uwait 0xfffff80043d6d500 syz-executor.1 12566 1 792 0 S uwait 0xfffff8001dcdf300 syz-executor.3 12561 1 792 0 S uwait 0xfffff80015f54f00 syz-executor.3 12560 1 783 0 S uwait 0xfffff80010316d00 syz-executor.1 12556 1 783 0 S uwait 0xfffff8006380af00 syz-executor.1 12552 1 783 0 S uwait 0xfffff80010cae900 syz-executor.1 12551 1 783 0 S uwait 0xfffff8001de1f900 syz-executor.1 12031 1 787 0 S uwait 0xfffff8001de1fd00 syz-executor.2 12027 1 787 0 S uwait 0xfffff80010316100 syz-executor.2 12024 1 787 0 S uwait 0xfffff80043d6db00 syz-executor.2 12022 1 787 0 S uwait 0xfffff80010316300 syz-executor.2 12020 1 787 0 S uwait 0xfffff80027cf6b00 syz-executor.2 11211 1 787 0 S uwait 0xfffff80010d46100 syz-executor.2 11201 1 787 0 S uwait 0xfffff80063845300 syz-executor.2 11192 1 787 0 S uwait 0xfffff800273f2100 syz-executor.2 11177 1 787 0 S uwait 0xfffff8006380ab00 syz-executor.2 11176 1 787 0 S uwait 0xfffff80021d88500 syz-executor.2 10563 1 787 0 S uwait 0xfffff80068ab8f00 syz-executor.2 10560 1 787 0 S uwait 0xfffff80043d6dd00 syz-executor.2 10559 1 783 0 S uwait 0xfffff80010316500 syz-executor.1 10555 1 783 0 S uwait 0xfffff80010e18f00 syz-executor.1 10554 1 787 0 S uwait 0xfffff8001de1f100 syz-executor.2 10549 1 783 0 S uwait 0xfffff80010e18300 syz-executor.1 10547 1 783 0 S uwait 0xfffff800457a6f00 syz-executor.1 10543 1 783 0 S uwait 0xfffff80010d46700 syz-executor.1 10541 1 783 0 S uwait 0xfffff8001de1ff00 syz-executor.1 10537 1 783 0 S uwait 0xfffff8006380a300 syz-executor.1 10536 1 783 0 S uwait 0xfffff8001daea500 syz-executor.1 10243 1 783 0 S uwait 0xfffff8006387c700 syz-executor.1 10240 1 787 0 S uwait 0xfffff80015d68b00 syz-executor.2 10238 1 787 0 S uwait 0xfffff80021d88300 syz-executor.2 10236 1 783 0 S uwait 0xfffff8001da8ef00 syz-executor.1 10232 1 787 0 S uwait 0xfffff800689ca700 syz-executor.2 10231 1 783 0 S uwait 0xfffff8001de1f500 syz-executor.1 10227 1 787 0 S uwait 0xfffff8001dce2500 syz-executor.2 10226 1 787 0 S uwait 0xfffff8006380a700 syz-executor.2 10076 1 792 0 S uwait 0xfffff8006387c300 syz-executor.3 10073 1 792 0 S uwait 0xfffff80010cae500 syz-executor.3 10071 1 782 0 S uwait 0xfffff8006380ad00 syz-executor.0 10069 1 792 0 S uwait 0xfffff8006380a500 syz-executor.3 10067 1 782 0 S uwait 0xfffff80010cae700 syz-executor.0 10063 1 782 0 S uwait 0xfffff80063845500 syz-executor.0 10060 1 782 0 S uwait 0xfffff80010d46d00 syz-executor.0 10058 1 782 0 S uwait 0xfffff8006387c900 syz-executor.0 10056 1 782 0 S uwait 0xfffff8006387c100 syz-executor.0 10054 1 782 0 S uwait 0xfffff80021d88d00 syz-executor.0 10053 1 782 0 S uwait 0xfffff8001dad8700 syz-executor.0 9221 1 792 0 S uwait 0xfffff80015e6b100 syz-executor.3 9217 1 783 0 S uwait 0xfffff80063845100 syz-executor.1 9214 1 787 0 S uwait 0xfffff8001d13f500 syz-executor.2 9213 1 792 0 S uwait 0xfffff80063845f00 syz-executor.3 9209 1 783 0 S uwait 0xfffff8006387cd00 syz-executor.1 9207 1 787 0 S uwait 0xfffff8006380a100 syz-executor.2 9206 1 792 0 S uwait 0xfffff8006387c500 syz-executor.3 9202 1 783 0 S uwait 0xfffff800689ca500 syz-executor.1 9199 1 787 0 S uwait 0xfffff8001d13f100 syz-executor.2 9191 1 787 0 S uwait 0xfffff80010316700 syz-executor.2 9188 1 787 0 S uwait 0xfffff8001dad8300 syz-executor.2 8496 1 783 0 S uwait 0xfffff80068d64500 syz-executor.1 8494 1 783 0 S uwait 0xfffff80010cae300 syz-executor.1 8492 1 783 0 S umtxn 0xfffff80068ab8d00 syz-executor.1 8490 1 783 0 S uwait 0xfffff800689ca300 syz-executor.1 8489 1 783 0 S uwait 0xfffff8001de2ab00 syz-executor.1 8243 1 787 0 S uwait 0xfffff80027347f00 syz-executor.2 8233 1 792 0 S uwait 0xfffff8001de2a700 syz-executor.3 8226 1 783 0 S uwait 0xfffff8001da8e900 syz-executor.1 8224 1 787 0 S uwait 0xfffff80010caeb00 syz-executor.2 8222 1 792 0 S uwait 0xfffff80010d46b00 syz-executor.3 8221 1 782 0 S uwait 0xfffff80010d46900 syz-executor.0 8219 1 783 0 S uwait 0xfffff8001de26300 syz-executor.1 8216 1 787 0 S uwait 0xfffff8001daea100 syz-executor.2 8215 1 782 0 S uwait 0xfffff8001daea700 syz-executor.0 8214 1 792 0 S uwait 0xfffff80015f54900 syz-executor.3 8211 1 783 0 S uwait 0xfffff8001dad8500 syz-executor.1 8208 1 782 0 S uwait 0xfffff8001dcdf500 syz-executor.0 8204 1 782 0 S uwait 0xfffff80027e41b00 syz-executor.0 8201 1 782 0 S uwait 0xfffff8001dcdf700 syz-executor.0 8101 1 783 0 SV uwait 0xfffff8001dce2900 syz-executor.1 8093 1 783 0 SV sigwait 0xfffffe009e960000 syz-executor.1 8084 1 783 0 SV sigwait 0xfffffe009e89d000 syz-executor.1 8079 1 783 0 SV sigwait 0xfffffe009e924000 syz-executor.1 8072 1 783 0 SV sigwait 0xfffffe009e8bc000 syz-executor.1 7669 1 783 0 S uwait 0xfffff8001daea300 syz-executor.1 7663 1 783 0 S uwait 0xfffff8001dcdf900 syz-executor.1 7660 1 783 0 S uwait 0xfffff80068ab7300 syz-executor.1 7655 1 783 0 S uwait 0xfffff80010caed00 syz-executor.1 7653 1 783 0 S uwait 0xfffff80010d46f00 syz-executor.1 7553 1 782 0 S uwait 0xfffff8001dce2300 syz-executor.0 7548 1 782 0 S uwait 0xfffff8001de2a300 syz-executor.0 7544 1 792 0 S uwait 0xfffff8001dad8900 syz-executor.3 7538 1 782 0 S uwait 0xfffff8001dad8b00 syz-executor.0 7537 1 792 0 S uwait 0xfffff8001de26d00 syz-executor.3 7532 1 783 0 S uwait 0xfffff8001de2ad00 syz-executor.1 7530 1 782 0 S uwait 0xfffff80027dd6300 syz-executor.0 7528 1 782 0 S uwait 0xfffff8001da8e500 syz-executor.0 7526 1 782 0 S uwait 0xfffff8001da8e700 syz-executor.0 7524 1 783 0 S uwait 0xfffff8001dcdfb00 syz-executor.1 7522 1 792 0 S uwait 0xfffff8001de2a900 syz-executor.3 7521 1 783 0 S uwait 0xfffff8001de2a500 syz-executor.1 7515 1 782 0 S uwait 0xfffff8001de2a100 syz-executor.0 7514 1 782 0 S uwait 0xfffff8001d94f700 syz-executor.0 7236 1 782 0 S uwait 0xfffff8001dce2f00 syz-executor.0 7224 1 782 0 S uwait 0xfffff8001dad8f00 syz-executor.0 7220 1 792 0 S uwait 0xfffff8001dcdff00 syz-executor.3 7214 1 782 0 S uwait 0xfffff8001daeaf00 syz-executor.0 7213 1 792 0 S uwait 0xfffff8001de26500 syz-executor.3 7199 1 792 0 S uwait 0xfffff80068d64b00 syz-executor.3 7195 1 792 0 S uwait 0xfffff8001dce2b00 syz-executor.3 7191 1 792 0 S umtxn 0xfffff8001de26900 syz-executor.3 6867 1 787 0 S uwait 0xfffff8001d94f100 syz-executor.2 6865 1 783 0 S uwait 0xfffff8001dad8d00 syz-executor.1 6864 1 792 0 S uwait 0xfffff8001de26700 syz-executor.3 6855 1 782 0 S uwait 0xfffff8001d94f300 syz-executor.0 6852 1 792 0 S uwait 0xfffff8001de26b00 syz-executor.3 6850 1 787 0 S uwait 0xfffff8001de26100 syz-executor.2 6848 1 783 0 S uwait 0xfffff80015f54d00 syz-executor.1 6843 1 782 0 S uwait 0xfffff80068ab8900 syz-executor.0 6840 1 787 0 S uwait 0xfffff8001dcdfd00 syz-executor.2 6839 1 783 0 S uwait 0xfffff8001de2af00 syz-executor.1 6837 1 792 0 S uwait 0xfffff8001d30c700 syz-executor.3 6831 1 782 0 S uwait 0xfffff8001da8e100 syz-executor.0 6827 1 782 0 S uwait 0xfffff80027e41700 syz-executor.0 6818 1 782 0 S uwait 0xfffff8001dcdf100 syz-executor.0 5726 1 792 0 S uwait 0xfffff80027e41100 syz-executor.3 5722 1 792 0 S uwait 0xfffff8001d30c900 syz-executor.3 5720 1 792 0 S uwait 0xfffff8001dad8100 syz-executor.3 5718 1 792 0 S uwait 0xfffff8001dce2d00 syz-executor.3 5716 1 792 0 S uwait 0xfffff8001dce2700 syz-executor.3 5713 1 792 0 S uwait 0xfffff800689ca900 syz-executor.3 5708 1 792 0 S uwait 0xfffff8001da8e300 syz-executor.3 5707 1 792 0 S uwait 0xfffff80068d64700 syz-executor.3 5636 1 792 0 S uwait 0xfffff80068d64100 syz-executor.3 5634 1 783 0 S uwait 0xfffff80068ab8500 syz-executor.1 5633 1 792 0 S uwait 0xfffff80068d64f00 syz-executor.3 5632 1 783 0 S uwait 0xfffff80015f54b00 syz-executor.1 5627 1 787 0 S uwait 0xfffff80027e41d00 syz-executor.2 5625 1 787 0 S uwait 0xfffff80027e41900 syz-executor.2 5624 1 792 0 S uwait 0xfffff80068ab7700 syz-executor.3 5623 1 783 0 S uwait 0xfffff80015d68900 syz-executor.1 5622 1 792 0 S uwait 0xfffff80015d68700 syz-executor.3 5621 1 783 0 S uwait 0xfffff8001d30cb00 syz-executor.1 5617 1 787 0 S uwait 0xfffff80068ab8100 syz-executor.2 5616 1 782 0 S uwait 0xfffff80027c79d00 syz-executor.0 5615 1 787 0 S uwait 0xfffff80027ad1f00 syz-executor.2 5614 1 782 0 S uwait 0xfffff80068ab7b00 syz-executor.0 5612 1 783 0 S uwait 0xfffff8001d30cf00 syz-executor.1 5611 1 783 0 S uwait 0xfffff80068d64900 syz-executor.1 5610 1 792 0 S uwait 0xfffff80068c83d00 syz-executor.3 5609 1 792 0 S uwait 0xfffff8001d94fb00 syz-executor.3 5604 1 782 0 S uwait 0xfffff80027ad1700 syz-executor.0 5603 1 783 0 S uwait 0xfffff80068c83100 syz-executor.1 5602 1 787 0 S uwait 0xfffff80068ab8300 syz-executor.2 5601 1 783 0 S uwait 0xfffff80068c83f00 syz-executor.1 5600 1 792 0 S uwait 0xfffff8001d94ff00 syz-executor.3 5599 1 782 0 S uwait 0xfffff8001d94fd00 syz-executor.0 5598 1 792 0 S uwait 0xfffff80068d64300 syz-executor.3 5597 1 787 0 S uwait 0xfffff80068c83500 syz-executor.2 5592 1 792 0 S uwait 0xfffff80027c79500 syz-executor.3 5591 1 792 0 S uwait 0xfffff80027e1f300 syz-executor.3 5589 1 783 0 S uwait 0xfffff80027e41500 syz-executor.1 5588 1 783 0 S uwait 0xfffff8001d30cd00 syz-executor.1 5586 1 792 0 S uwait 0xfffff80068ab7f00 syz-executor.3 5585 1 792 0 S uwait 0xfffff8001d30c300 syz-executor.3 5583 1 792 0 S uwait 0xfffff80027e41300 syz-executor.3 5582 1 792 0 S umtxn 0xfffff800689ca100 syz-executor.3 5580 1 792 0 S uwait 0xfffff8001d13ff00 syz-executor.3 5579 1 792 0 S umtxn 0xfffff8001d13f900 syz-executor.3 5577 1 792 0 S uwait 0xfffff80068c83900 syz-executor.3 5576 1 792 0 S uwait 0xfffff80027cf8d00 syz-executor.3 5574 1 792 0 S uwait 0xfffff80027ad1d00 syz-executor.3 5573 1 792 0 S uwait 0xfffff80015d68300 syz-executor.3 5572 1 782 0 S uwait 0xfffff80068dd1100 syz-executor.0 5571 1 787 0 S uwait 0xfffff8001d30c500 syz-executor.2 5570 1 782 0 S uwait 0xfffff8001d13fb00 syz-executor.0 5569 1 787 0 S uwait 0xfffff8002751d300 syz-executor.2 5565 1 783 0 S uwait 0xfffff80027cf6d00 syz-executor.1 5564 1 783 0 S uwait 0xfffff80068dd1300 syz-executor.1 5562 1 792 0 S uwait 0xfffff80027c79b00 syz-executor.3 5561 1 792 0 S uwait 0xfffff80027dd6100 syz-executor.3 5560 1 782 0 S uwait 0xfffff8001d30c100 syz-executor.0 5559 1 782 0 S uwait 0xfffff80068dd1500 syz-executor.0 5558 1 787 0 S uwait 0xfffff80027cf8100 syz-executor.2 5557 1 787 0 S uwait 0xfffff80004ca5f00 syz-executor.2 5553 1 783 0 S uwait 0xfffff800689cad00 syz-executor.1 5552 1 783 0 S uwait 0xfffff80068ab7100 syz-executor.1 5550 1 782 0 S uwait 0xfffff80068ab7900 syz-executor.0 5549 1 782 0 S uwait 0xfffff800689caf00 syz-executor.0 5548 1 787 0 S uwait 0xfffff8001d13fd00 syz-executor.2 5547 1 792 0 S uwait 0xfffff80068dd1900 syz-executor.3 5546 1 792 0 S uwait 0xfffff80027c79700 syz-executor.3 5545 1 787 0 S uwait 0xfffff80068dd1f00 syz-executor.2 5541 1 783 0 S uwait 0xfffff80068dd1d00 syz-executor.1 5540 1 783 0 S uwait 0xfffff80068ab8b00 syz-executor.1 5538 1 782 0 S uwait 0xfffff80027dd6500 syz-executor.0 5537 1 782 0 S uwait 0xfffff800689cab00 syz-executor.0 5533 1 783 0 S uwait 0xfffff80027ad1900 syz-executor.1 5532 1 783 0 S uwait 0xfffff80068dd1700 syz-executor.1 5528 1 783 0 S uwait 0xfffff80068ab7500 syz-executor.1 5522 1 783 0 S uwait 0xfffff80027e1f700 syz-executor.1 5521 1 783 0 S uwait 0xfffff80015f54500 syz-executor.1 5064 1 783 0 S uwait 0xfffff80068dd1b00 syz-executor.1 5062 1 783 0 S uwait 0xfffff80027e1fd00 syz-executor.1 5059 1 783 0 S uwait 0xfffff80027cf8500 syz-executor.1 5055 1 783 0 S uwait 0xfffff80068c83300 syz-executor.1 5052 1 783 0 S uwait 0xfffff80027e1f900 syz-executor.1 4044 1 4044 65 Ss select 0xfffff80027ea3140 dhclient 3833 1 787 0 S uwait 0xfffff80027e1f100 syz-executor.2 3826 1 787 0 S uwait 0xfffff80027e1f500 syz-executor.2 3820 1 787 0 S uwait 0xfffff80027dd6900 syz-executor.2 3814 1 787 0 S uwait 0xfffff80027c79900 syz-executor.2 3812 1 787 0 S uwait 0xfffff80027d9a100 syz-executor.2 3335 1 3335 0 Ss select 0xfffff80068ded8c0 dhclient 3332 1 3332 0 Ss select 0xfffff8001d0e0740 dhclient 3313 1 3313 65 Ss select 0xfffff8001d1365c0 dhclient 2811 1 783 0 S uwait 0xfffff80027d9ab00 syz-executor.1 2807 1 783 0 S uwait 0xfffff80027d9a500 syz-executor.1 2801 1 783 0 S uwait 0xfffff80027c79f00 syz-executor.1 2794 1 783 0 S uwait 0xfffff80027cf8b00 syz-executor.1 2793 1 783 0 S uwait 0xfffff80027cf6500 syz-executor.1 2621 1 2621 0 Ss select 0xfffff80068ed2bc0 dhclient 2618 1 2618 0 Ss select 0xfffff80068e042c0 dhclient 2599 1 2599 65 Ss select 0xfffff80068e468c0 dhclient 2308 1 783 60928 S uwait 0xfffff80027e1ff00 syz-executor.1 2305 1 783 60928 S uwait 0xfffff80027dd6b00 syz-executor.1 2303 1 787 0 S uwait 0xfffff80027d9ad00 syz-executor.2 2299 1 783 60928 S uwait 0xfffff80027dd6700 syz-executor.1 2297 1 782 0 S uwait 0xfffff80027d9a300 syz-executor.0 2295 1 783 60928 S uwait 0xfffff80027c79100 syz-executor.1 2294 1 792 0 S uwait 0xfffff80027ad1300 syz-executor.3 2293 1 783 60928 S uwait 0xfffff80015ac1100 syz-executor.1 2290 1 787 0 S uwait 0xfffff80027dd6d00 syz-executor.2 2287 1 783 0 S uwait 0xfffff80015e6bb00 syz-executor.1 2286 1 792 0 S uwait 0xfffff80027cf8f00 syz-executor.3 2285 1 782 0 S uwait 0xfffff80027cf8300 syz-executor.0 2280 1 787 0 S uwait 0xfffff80015ac1300 syz-executor.2 2278 1 782 0 S uwait 0xfffff80027cf6f00 syz-executor.0 2277 1 792 0 S uwait 0xfffff80015d65900 syz-executor.3 2275 1 783 0 S uwait 0xfffff80027cf6100 syz-executor.1 2267 1 783 0 S umtxn 0xfffff80027cf8900 syz-executor.1 2260 1 783 0 S uwait 0xfffff80015f54300 syz-executor.1 2257 1 783 0 S uwait 0xfffff80027dd6f00 syz-executor.1 1949 1 1949 0 Ss select 0xfffff800689ea440 dhclient 1946 1 1946 0 Ss select 0xfffff800688a88c0 dhclient 1927 1 1927 65 Ss select 0xfffff800689a2bc0 dhclient 1351 0 0 0 DL aiordy 0xfffff800274bd000 [aiod4] 1350 0 0 0 DL aiordy 0xfffff80027d0a000 [aiod3] 1349 0 0 0 DL aiordy 0xfffff80027c08530 [aiod2] 1348 0 0 0 DL aiordy 0xfffff80015e23a60 [aiod1] 1190 1 1190 0 Ss select 0xfffff80027e99140 dhclient 1187 1 1187 0 Ss select 0xfffff80027eead40 dhclient 792 780 792 0 Rs syz-executor.3 787 780 787 0 Rs syz-executor.2 783 780 783 0 Rs syz-executor.1 782 780 782 0 Rs syz-executor.0 780 778 778 0 S (threaded) syz-fuzzer 100092 S uwait 0xfffff80015d65100 syz-fuzzer 100123 S uwait 0xfffff80027347700 syz-fuzzer 100124 S uwait 0xfffff80027347900 syz-fuzzer 100125 S uwait 0xfffff8002751d500 syz-fuzzer 100126 S uwait 0xfffff80015d65b00 syz-fuzzer 100127 S uwait 0xfffff8002751d700 syz-fuzzer 100128 S uwait 0xfffff80015d65d00 syz-fuzzer 100129 S uwait 0xfffff80015d65f00 syz-fuzzer 100271 S kqread 0xfffff8002751d100 syz-fuzzer 115466 S uwait 0xfffff80021d88900 syz-fuzzer 778 776 778 0 Ss pause 0xfffff80015e42b10 csh 776 694 776 0 Ss select 0xfffff8002757fbc0 sshd 760 1 760 0 Rs+ getty 759 1 759 0 Ss+ ttyin 0xfffff80015b2b4b0 getty 758 1 758 0 Ss+ ttyin 0xfffff80015b2bcb0 getty 757 1 757 0 Ss+ ttyin 0xfffff80015b2f4b0 getty 756 1 756 0 Ss+ ttyin 0xfffff80015b2fcb0 getty 755 1 755 0 Ss+ ttyin 0xfffff80015ab64b0 getty 754 1 754 0 Ss+ ttyin 0xfffff80015ab6cb0 getty 753 1 753 0 Ss+ ttyin 0xfffff80015abc4b0 getty 752 1 752 0 Ss+ ttyin 0xfffff80015abccb0 getty 698 1 698 0 Ss nanslp 0xffffffff8273d0a0 cron 694 1 694 0 Ss select 0xfffff800273eaec0 sshd 507 1 507 0 Ds biowr 0xfffffe0003835158 syslogd 436 1 436 0 Ss select 0xfffff800157b15c0 devd 435 1 435 65 Ss select 0xfffff80015e6d5c0 dhclient 350 1 350 0 Ss select 0xfffff800157b12c0 dhclient 347 1 347 0 Ss select 0xfffff80015dc5ec0 dhclient 23 0 0 0 DL vlruwt 0xfffff80015b12000 [vnlru] 22 0 0 0 DL syncer 0xffffffff8282c450 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100081 D qsleep 0xffffffff8282b520 [bufdaemon] 100088 D - 0xffffffff8220aec0 [bufspacedaemon-0] 100097 D sdflush 0xfffff80004ddd4e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff82853388 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100079 D psleep 0xffffffff828477f8 [dom0] 100086 D launds 0xffffffff82847804 [laundry: dom0] 100087 D umarcl 0xffffffff815c5a30 [uma] 18 0 0 0 DL - 0xffffffff82571458 [rand_harvestq] 17 0 0 0 DL waiting 0xffffffff830df8b8 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff82d79410 [pf purge] 15 0 0 0 DL - 0xffffffff82828bdc [soaiod4] 9 0 0 0 DL - 0xffffffff82828bdc [soaiod3] 8 0 0 0 DL - 0xffffffff82828bdc [soaiod2] 7 0 0 0 DL - 0xffffffff82828bdc [soaiod1] 6 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff82448b40 [doneq0] 100045 D - 0xffffffff82448ac0 [async] 100078 D - 0xffffffff82448990 [scanner] 14 0 0 0 DL seqstat 0xfffff80004d8a488 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffff80004d53d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80004d53d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff82844ce0 [crypto] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff8271c8e0 [g_event] 100036 D - 0xffffffff8271c8e8 [g_up] 100037 D - 0xffffffff8271c8f0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100028 D - 0xfffff80004c69100 [thr_0] 100029 D - 0xfffff80004c69180 [thr_1] 12 0 0 0 WL (threaded) [intr] 100011 I [swi5: fast taskq] 100014 I [swi6: task queue] 100016 I [swi6: Giant taskq] 100030 I [swi3: vm] 100031 I [swi4: clock (0)] 100032 I [swi4: clock (1)] 100033 I [swi1: netisr 0] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq10: virtio_pci2] 100061 I [irq1: atkbd0] 100062 I [irq12: psm0] 100063 I [swi0: uart uart++] 100071 I [swi1: pf send] 100084 I [swi1: hpts] 100085 I [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80004bda530 [init] 10 0 0 0 DL audit_w 0xffffffff828451f0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8271ce70 [swapper] 100005 D - 0xfffff8000443b500 [if_io_tqg_0] 100006 D - 0xfffff8000443b100 [if_io_tqg_1] 100007 D - 0xfffff80004c78d00 [if_config_tqg_0] 100008 D - 0xfffff80004c78900 [softirq_0] 100009 D - 0xfffff80004c78500 [softirq_1] 100010 D - 0xfffff80004c78100 [aiod_kick taskq] 100012 D - 0xfffff80004c75900 [kqueue_ctx taskq] 100013 D - 0xfffff80004c75500 [pci_hp taskq] 100015 D - 0xfffff80004c6ed00 [inm_free taskq] 100017 D - 0xfffff80004c6e500 [linuxkpi_irq_wq] 100018 D - 0xfffff80004c6e100 [thread taskq] 100019 D - 0xfffff80004c69d00 [in6m_free taskq] 100020 D - 0xfffff80004c69900 [linuxkpi_short_wq_0] 100021 D - 0xfffff80004c69900 [linuxkpi_short_wq_1] 100022 D - 0xfffff80004c69900 [linuxkpi_short_wq_2] 100023 D - 0xfffff80004c69900 [linuxkpi_short_wq_3] 100024 D - 0xfffff80004c69500 [linuxkpi_long_wq_0] 100025 D - 0xfffff80004c69500 [linuxkpi_long_wq_1] 100026 D - 0xfffff80004c69500 [linuxkpi_long_wq_2] 100027 D - 0xfffff80004c69500 [linuxkpi_long_wq_3] 100034 D - 0xfffff80004cd3d00 [firmware taskq] 100038 D - 0xfffff80004cd3900 [crypto_0] 100039 D - 0xfffff80004cd3900 [crypto_1] 100055 D - 0xfffff800153ecd00 [vtnet0 rxq 0] 100056 D - 0xfffff800153ec900 [vtnet0 txq 0] 100057 D - 0xfffff800153ec500 [vtnet0 rxq 1] 100058 D - 0xfffff800153ec100 [vtnet0 txq 1] 100060 D vtbslp 0xfffff80015463700 [virtio_balloon] 100064 D - 0xfffff80015469900 [mca taskq] 100066 D - 0xffffffff81e218a1 [deadlkres] 100074 D - 0xfffff80015a47100 [acpi_task_0] 100075 D - 0xfffff80015a47100 [acpi_task_1] 100076 D - 0xfffff80015a47100 [acpi_task_2] 100077 D - 0xfffff80004cd3500 [CAM taskq] db> show all locks Process 20750 (syz-executor.0) thread 0xfffffe00a21e2740 (135298) exclusive sleep mutex sctp-send-tcb (tcbs) r = 0 (0xfffffe009e6cbab0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13125 Process 507 (syslogd) thread 0xfffffe0055958560 (100098) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00038351d8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:3928 exclusive lockmgr ufs (ufs) r = 0 (0xfffff80027473af0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3528 db> show malloc Type InUse MemUse Requests sysctloid 34288 12858K 34355 pf_hash 5 11560K 5 filedesc 612 9891K 39287 devbuf 4216 6982K 4244 pcb 1013 5001K 53973 subproc 762 3352K 21161 tcp_hpts 5 3219K 5 kobj 326 2608K 486 vtbuf 24 2064K 46 newblk 10 1037K 36953 vfscache 3 1035K 3 inodedep 185 704K 22054 acpica 1674 649K 54806 sctp_atcl 626 626K 35886 kdtrace 836 605K 56061 callout 2 528K 2 ufs_quota 1 520K 1 vfs_hash 1 520K 1 intr 4 480K 4 umtx 990 434K 990 bus 986 377K 3469 sctp_stro 130 354K 10555 BPF 46 337K 114 sctp_atky 770 289K 47798 linker 348 270K 553 sctp_athm 626 235K 36502 DEVFS1 107 214K 124 module 510 192K 510 vnet_data 1 176K 1 tidhash 3 164K 3 kqueue 373 148K 21085 pagedep 14 143K 20245 pwddesc 364 137K 20772 tfo_ccache 1 136K 1 sem 4 120K 4 vmem 3 112K 7 shm 10 104K 49 UMA 270 102K 270 sctp_map 260 98K 20996 audit_evclass 236 89K 294 dirrem 176 88K 20428 temp 36 81K 4533 mtx_pool 2 80K 2 routetbl 139 78K 1499 syncache 1 76K 1 msg 4 68K 4 freefile 175 66K 20092 ifaddr 70 66K 72 acpitask 1 64K 1 ddb_capture 1 64K 1 DEVFS3 126 63K 136 DEVFSP 162 61K 2402 ether_multi 152 57K 207 gtaskqueue 18 57K 18 DEVFS_RULE 56 54K 56 kenv 95 52K 95 eventhandler 133 50K 133 inpcbpolicy 126 48K 16815 lltable 50 44K 1187 ithread 99 43K 99 pf_rule 15 42K 896 rman 84 42K 425 cred 39 39K 541 KTRACE 101 38K 50314 osd 97 37K 6887 taskqueue 60 36K 60 ksem 33 36K 263 pf_osfp 93 35K 93 proc 3 34K 3 ufs_mount 5 34K 6 bus-sc 33 34K 1684 devstat 4 33K 4 sctp_timw 64 32K 64 hostcache 1 32K 1 tty 16 32K 16 xform 84 32K 4187 GEOM 60 29K 489 in6_multi 65 29K 65 kbdmux 6 28K 6 ifnet 7 25K 7 plimit 24 24K 1146 kcovinfo 64 24K 68 filedesc_to_leader 62 24K 146 CAM queue 5 21K 1528 pfs_nodes 20 20K 20 proc-args 52 20K 722 lockf 52 20K 619 selfd 50 19K 284989 UART 12 18K 12 session 35 18K 74 bmsafemap 2 17K 21417 rpc 2 16K 2 shmfd 1 16K 89 pfs_vncache 1 16K 1 tcp_fsb 39 15K 1434 ufs_dirhash 24 14K 24 sglist 5 13K 5 pf_table 3 12K 275 MCA 32 12K 32 CAM DEV 3 12K 510 Unitno 30 12K 83 vt 11 11K 11 pf_ifnet 16 11K 693 acpisem 28 11K 28 CAM XPT 22 11K 543 uidinfo 4 10K 80 sctp_stri 9 9K 1308 memdesc 1 8K 1 ipsec-saq 2 8K 2 evdev 4 8K 4 acpidev 20 8K 20 hhook 15 8K 17 select 19 8K 1293 mount 16 7K 1844 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 CAM CCB 1 4K 101557 pci_link 10 4K 10 msi 9 4K 9 DEVFS 9 4K 10 newdirblk 9 4K 19525 tun 7 4K 7 ipsec 3 3K 3 mkdir 8 3K 39050 in_multi 6 3K 20 nexusdev 7 3K 7 feeder 7 3K 7 procdesc 5 3K 18 freework 5 3K 25029 sctp_ifn 6 3K 14 mld 6 3K 6 igmp 6 3K 6 toponodes 6 3K 6 prison 6 3K 6 isadev 6 3K 6 softdep 1 2K 1 freeblks 4 2K 20185 vnodemarker 2 2K 3190 NFSD session 1 2K 1 linux 5 2K 6 ip6_msource 5 2K 12 CAM periph 4 2K 271 filecaps 5 2K 120 crypto 4 2K 1442 diradd 4 2K 20469 ip_msource 4 2K 23 pfil 4 2K 4 CAM path 4 2K 1034 soname 4 2K 30870 tcpfunc 3 2K 3 loginclass 3 2K 10 chacha20random 1 1K 1 vnodes 1 1K 25 ktls 1 1K 6 cdev 2 1K 2 aesni_data 2 1K 2 sctp_aadr 2 1K 157 cpus 2 1K 2 atkbddev 2 1K 2 CAM dev queue 2 1K 2 entropy 2 1K 48 CAM SIM 2 1K 2 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 17062 sctp_iter 0 0K 86 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 79 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 8 cdg data 0 0K 55 chd data 0 0K 57 vegas data 0 0K 64 htcp data 0 0K 50 cubic data 0 0K 49 dctcp data 0 0K 64 mqdata 0 0K 0 pf_altq 0 0K 0 pf_temp 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 16048 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 1573 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 701 allocindir 0 0K 0 indirdep 0 0K 6086 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 372 ip6_moptions 0 0K 41 in6_mfilter 0 0K 77 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 9 ip_moptions 0 0K 63 in_mfilter 0 0K 56 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 24 VN POLL 0 0K 22 twa_commands 0 0K 0 statfs 0 0K 19815 namei_tracker 0 0K 8 export_host 0 0K 0 cl_savebuf 0 0K 655 tcp_log_dev 0 0K 877 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 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 38 lio 0 0K 35 acl 0 0K 0 tempbuff 0 0K 0 mbuf_tag 0 0K 764 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 31891 ioctlops 0 0K 3719 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 504 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 953 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 22 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 36 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 ertt_txseginfo 40 4062069 151 7724639 0 254 162488800 0 mbuf_jumbo_page 4096 8864 1074 337769 0 254 40706048 0 tcp_log 416 25431 17535 1515083 0 254 17873856 0 malloc-384 384 35757 333 60654 0 30 13858560 0 malloc-32768 32768 307 5 19644 0 1 10223616 0 tcp_bbr_map 128 41232 5268 1379196 0 126 5952000 0 malloc-8192 8192 489 63 24578 0 1 4521984 0 malloc-1024 1024 4174 26 4664 0 16 4300800 0 mbuf 256 9986 3469 10071844 0 254 3444480 0 malloc-8192 8192 372 5 20745 0 1 3088384 0 malloc-8192 8192 328 2 1099 0 1 2703360 0 RADIX NODE 144 14219 1934 722285 0 62 2326032 0 pbuf 2624 0 829 0 0 2 2175296 0 BUF TRIE 144 406 13062 70549 0 62 1939392 0 MAP ENTRY 96 18006 306 1238543 0 126 1757952 0 UMA Slabs 0 112 15051 30 15051 0 126 1689072 0 mbuf_cluster 2048 765 3 770 0 254 1572864 0 VM OBJECT 264 5264 76 309269 0 30 1409760 0 malloc-384 384 2923 377 402101 0 30 1267200 0 sctp_asoc 2288 130 385 10498 0 254 1178320 0 malloc-1024 1024 967 89 63689 0 16 1081344 0 FFS inode 1160 787 39 20919 0 8 958160 0 socket 944 523 477 44179 0 254 944000 0 THREAD 1808 464 31 35304 0 8 894960 0 VMSPACE 2544 342 9 20720 0 4 892944 0 sctp_ep 1280 487 197 24573 0 254 875520 0 malloc-1024 1024 640 152 37380 0 16 811008 0 malloc-384 384 1735 65 55531 0 30 691200 0 malloc-65536 65536 3 7 5439 0 1 655360 0 malloc-2048 2048 131 157 11715 0 8 589824 0 256 Bucket 2048 188 88 76733 0 8 565248 0 malloc-1024 1024 146 398 18027 0 16 557056 0 malloc-65536 65536 0 8 115 0 1 524288 0 PROC 1328 370 17 20755 0 8 513936 0 malloc-1024 1024 269 227 25200 0 16 507904 0 malloc-4096 4096 11 111 102793 0 2 499712 0 malloc-16384 16384 25 5 51 0 1 491520 0 malloc-384 384 1111 129 104509 0 30 476160 0 sctp_raddr 736 152 453 11489 0 254 445280 0 malloc-512 512 32 784 40251 0 30 417792 0 malloc-1024 1024 404 0 435 0 16 413696 0 filedesc0 1072 364 21 20772 0 8 412720 0 VNODE 448 825 93 20959 0 30 411264 0 malloc-384 384 984 66 27147 0 30 403200 0 lkpimm 160 1 2324 1 0 62 372000 0 lkpicurr 160 2 2323 2 0 62 372000 0 vnpbuf 2624 0 128 17 0 64 335872 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-384 384 727 73 18303 0 30 307200 0 malloc-512 512 518 50 20978 0 30 290816 0 malloc-384 384 678 62 135762 0 30 284160 0 malloc-512 512 320 224 21682 0 30 278528 0 vmem btag 56 4769 115 4769 0 254 273504 0 malloc-65536 65536 2 2 30 0 1 262144 0 malloc-2048 2048 125 3 155 0 8 262144 0 malloc-16384 16384 4 10 20 0 1 229376 0 malloc-8192 8192 22 6 117 0 1 229376 0 tcpcb 1080 93 117 6875 0 254 226800 0 DEVCTL 1024 0 220 153 0 0 225280 0 FFS2 dinode 256 787 83 20918 0 62 222720 0 udplite_inpcb 488 14 442 8764 0 254 222528 0 malloc-16384 16384 11 2 247 0 1 212992 0 tcp_inpcb 488 96 320 6875 0 254 203008 0 g_bio 408 4 486 303454 0 31 199920 0 mbuf_packet 256 163 602 246134 0 254 195840 0 UMA Zones 768 242 2 242 0 16 187392 0 sctp_chunk 152 140 1030 8223 0 254 177840 0 malloc-512 512 196 132 48612 0 30 167936 0 S VFS Cache 104 1041 363 22043 0 126 146016 0 malloc-65536 65536 0 2 176 0 1 131072 0 malloc-8192 8192 12 4 121 0 1 131072 0 clpbuf 2624 0 48 9014 0 16 125952 0 128 Bucket 1024 85 38 13021 0 16 125952 0 ksiginfo 112 381 663 1642 0 126 116928 0 malloc-16384 16384 2 5 42 0 1 114688 0 malloc-512 512 149 67 21838 0 30 110592 0 malloc-32768 32768 1 2 121 0 1 98304 0 malloc-384 384 196 54 35494 0 30 96000 0 Files 80 907 243 81897 0 126 92000 0 tcp_bbr_pcb 832 59 49 3353 0 16 89856 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-16384 16384 3 2 38 0 1 81920 0 malloc-4096 4096 13 7 1166 0 2 81920 0 malloc-4096 4096 17 3 801 0 2 81920 0 64 Bucket 512 89 55 112989 0 30 73728 0 32 Bucket 256 142 143 67826 0 62 72960 0 TURNSTILE 136 496 8 496 0 62 68544 0 malloc-32768 32768 1 1 16 0 1 65536 0 malloc-16384 16384 2 2 7 0 1 65536 0 malloc-2048 2048 10 20 576 0 8 61440 0 malloc-8192 8192 2 5 21135 0 1 57344 0 malloc-2048 2048 16 10 149 0 8 53248 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-512 512 78 18 658 0 30 49152 0 malloc-512 512 24 72 2038 0 30 49152 0 SLEEPQUEUE 88 496 48 496 0 126 47872 0 malloc-4096 4096 6 5 71 0 2 45056 0 pcpu-8 8 4839 793 24310 0 254 45056 0 tcp_rack_pcb 832 6 48 1401 0 16 44928 0 pipe 744 23 37 1274 0 16 44640 0 DIRHASH 1024 34 6 34 0 16 40960 0 malloc-512 512 34 46 1814 0 30 40960 0 16 Bucket 144 130 150 5309 0 62 40320 0 NAMEI 1024 0 36 105687 0 16 36864 0 malloc-2048 2048 2 16 311 0 8 36864 0 unpcb 256 28 107 2687 0 254 34560 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 pcpu-64 64 487 25 487 0 254 32768 0 PWD 32 251 757 19514 0 254 32256 0 malloc-4096 4096 2 5 1963 0 2 28672 0 KNOTE 160 28 147 205477 0 62 28000 0 ttyinq 160 135 40 300 0 62 28000 0 8 Bucket 80 72 278 5334 0 126 28000 0 itimer 352 4 73 272 0 30 27104 0 malloc-8192 8192 0 3 13 0 1 24576 0 malloc-8192 8192 1 2 123 0 1 24576 0 malloc-4096 4096 1 5 10 0 2 24576 0 malloc-4096 4096 4 2 208 0 2 24576 0 sctp_laddr 48 63 441 7248 0 254 24192 0 2 Bucket 32 187 569 38010 0 254 24192 0 ttyoutq 256 72 18 160 0 62 23040 0 sctp_stream_msg_out 112 36 144 2174 0 254 20160 0 udpcb 32 20 610 9350 0 254 20160 0 vtnet_tx_hdr 24 0 835 2246247 0 254 20040 0 Mountpoints 2752 2 5 7 0 4 19264 0 malloc-16384 16384 1 0 1 0 1 16384 0 rl_entry 40 255 149 271 0 254 16160 0 tcp_rack_map 112 12 132 2969 0 126 16128 0 ertt 72 93 131 6875 0 126 16128 0 ripcb 488 10 22 590 0 254 15616 0 udp_inpcb 488 6 26 586 0 254 15616 0 cpuset 104 8 116 296 0 126 12896 0 malloc-4096 4096 1 2 9 0 2 12288 0 malloc-2048 2048 3 3 163 0 8 12288 0 malloc-2048 2048 2 4 6 0 8 12288 0 kenv 258 15 30 1042 0 30 11610 0 routing nhops 256 27 18 34 0 62 11520 0 malloc-2048 2048 4 0 4 0 8 8192 0 malloc-1024 1024 1 7 13 0 16 8192 0 malloc-1024 1024 0 8 5 0 16 8192 0 pf tags 104 2 76 167 0 126 8112 0 rtentry 176 30 16 34 0 62 8096 0 tcptw 88 3 89 25 0 254 8096 0 PGRP 88 35 57 74 0 126 8096 0 sctp_asconf_ack 48 1 167 27 0 254 8064 0 syncache 168 0 48 12 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 4 Bucket 48 7 161 518 0 254 8064 0 ktls_session 128 5 57 5 0 126 7936 0 tcp_log_node 120 0 66 7 0 126 7920 0 sctp_readq 152 1 51 728 0 254 7904 0 cryptop 280 0 28 311 0 30 7840 0 AIOCB 552 0 14 125 0 16 7728 0 AIOLIO 272 0 28 35 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 domainset 40 0 126 270 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 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 3 60 3 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 AIO 208 1 18 102 0 62 3952 0 UMA Slabs 1 176 10 12 10 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 tfo_ccache_entries 80 1 31 1 0 126 2560 0 SMR CPU 32 3 60 3 0 254 2016 0 tfo 4 0 493 5 0 254 1972 0 SMR SHARED 24 3 60 3 0 254 1512 0 FFS1 dinode 128 0 0 0 0 126 0 0 da_ccb 544 0 0 0 0 16 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 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 mtags 48 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 NCLNODE 584 0 0 0 0 16 0 0 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 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 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-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