panic: ASan: Invalid access, 4-byte read at 0xfffffe00740f72f8, UMAUseAfterFree(fd) cpuid = 0 time = 1711652443 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0053fbd290 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0053fbd3f0 vpanic() at vpanic+0x26a/frame 0xfffffe0053fbd5b0 panic() at panic+0xb5/frame 0xfffffe0053fbd670 kasan_code_name() at kasan_code_name/frame 0xfffffe0053fbd740 sctp_timer_stop() at sctp_timer_stop+0x28f/frame 0xfffffe0053fbd7a0 sctp_stop_association_timers() at sctp_stop_association_timers+0x119/frame 0xfffffe0053fbd7d0 sctp_free_assoc() at sctp_free_assoc+0x43b/frame 0xfffffe0053fbd910 sctp_threshold_management() at sctp_threshold_management+0x44d/frame 0xfffffe0053fbd970 sctp_t3rxt_timer() at sctp_t3rxt_timer+0x2e2/frame 0xfffffe0053fbdb70 sctp_timeout_handler() at sctp_timeout_handler+0x5fa/frame 0xfffffe0053fbdcb0 softclock_call_cc() at softclock_call_cc+0x3c8/frame 0xfffffe0053fbde80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0053fbdef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0053fbdf30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0053fbdf30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100029 ] Stopped at kdb_enter+0x6e: movq $0,0x21914e7(%rip) db> 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 0x1fffffc00a7f7a08 rdx 0xdffff7c000000000 rbx 0xffffffff82707480 .str.27 rsp 0xfffffe0053fbd3d0 rbp 0xfffffe0053fbd3f0 rsi 0 rdi 0xffffffff82c084a8 panicstr r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe00542bb740 r13 0xfffffffffffffffe r14 0xffffffff82707480 .str.27 r15 0 rip 0xffffffff815d1bae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x21914e7(%rip) db> show proc Process 2 (clock) at 0xfffffe00541f6020: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff836ed7e0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff836ed7e0 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff836ee780 (map 0xffffffff836ee780) (map.pmap 0xffffffff836ee840) (pmap 0xffffffff836ee8b0) threads: 2 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 3877 3876 3876 0 D ifnet_d 0xffffffff83862340 ifconfig 3876 768 3876 0 Ss wait 0xfffffe0057be35a0 syz-executor.0 3875 3874 3874 0 D ifnet_d 0xffffffff83862340 ifconfig 3874 768 3874 0 Ss wait 0xfffffe006d271060 syz-executor.3 3873 3872 3872 0 D ifnet_d 0xffffffff83862340 ifconfig 3872 768 3872 0 Ss wait 0xfffffe007a4c8ac0 syz-executor.2 3863 3857 3863 0 Ss select 0xfffffe006cefb5c0 dhclient 3860 1 3860 0 Ss select 0xfffffe00766c4f40 dhclient 3857 3850 424 65 S select 0xfffffe00766c43c0 dhclient 3850 424 424 0 S wait 0xfffffe0078981000 sh 3841 1 3841 65 Ss select 0xfffffe00766c5640 dhclient 3837 3836 3836 0 D ifnet_d 0xffffffff83862340 ifconfig 3836 768 3836 0 Ss wait 0xfffffe00789ef040 syz-executor.1 3835 1 3834 0 D ifnet_d 0xffffffff83862340 ifconfig 3833 1 3832 0 D ifnet_d 0xffffffff83862340 ifconfig 3827 1 792 0 S uwait 0xfffffe0076674980 syz-executor.3 3820 1 792 0 S uwait 0xfffffe0076672700 syz-executor.3 3813 1 792 0 S uwait 0xfffffe00767f8e00 syz-executor.3 3811 1 792 0 S uwait 0xfffffe0076672e80 syz-executor.3 3805 1 792 0 S uwait 0xfffffe00767fa180 syz-executor.3 3798 1 792 0 S uwait 0xfffffe0076672500 syz-executor.3 3788 1 792 0 S uwait 0xfffffe007435e780 syz-executor.3 3784 1 3783 0 D ifnet_d 0xffffffff83862340 ifconfig 3782 1 792 0 S uwait 0xfffffe00767f9180 syz-executor.3 3775 1 792 0 S uwait 0xfffffe0057aae700 syz-executor.3 3774 1 792 0 S uwait 0xfffffe006a814c00 syz-executor.3 3773 1 792 0 SV sigwait 0xfffffe007a4000b0 syz-executor.3 3766 1 3766 0 Ss select 0xfffffe00766c57c0 dhclient 3763 1 3763 0 Ss select 0xfffffe0058ba4940 dhclient 3739 1 3739 65 Ss select 0xfffffe00766c3ec0 dhclient 3734 1 792 0 S uwait 0xfffffe00767f9880 syz-executor.3 3710 1 792 0 S uwait 0xfffffe00767f9080 syz-executor.3 3703 1 792 0 S uwait 0xfffffe00767f9b80 syz-executor.3 3691 1 3690 0 D ifnet_d 0xffffffff83862340 ifconfig 3662 1 792 0 S uwait 0xfffffe0076673400 syz-executor.3 3657 1 792 0 S uwait 0xfffffe0076672c80 syz-executor.3 3643 1 792 0 S uwait 0xfffffe00767f8d00 syz-executor.3 3642 1 792 0 S uwait 0xfffffe0076673300 syz-executor.3 3641 1 792 0 SV sigwait 0xfffffe00787f5bb0 syz-executor.3 3634 1 792 0 S uwait 0xfffffe0076673680 syz-executor.3 3633 1 792 0 S uwait 0xfffffe00767f9480 syz-executor.3 3632 1 792 0 SV sigwait 0xfffffe00787f5650 syz-executor.3 3625 1 792 0 S uwait 0xfffffe0076673780 syz-executor.3 3624 1 792 0 S uwait 0xfffffe00767f9780 syz-executor.3 3623 1 792 0 SV sigwait 0xfffffe0076797630 syz-executor.3 3616 1 792 0 S uwait 0xfffffe00767f9280 syz-executor.3 3599 1 3598 0 S uwait 0xfffffe0076672d80 syz-executor.3 3592 1 3591 0 S uwait 0xfffffe00767fa280 syz-executor.3 3572 1 792 0 S uwait 0xfffffe00767f9a80 syz-executor.3 3571 1 792 0 S uwait 0xfffffe007618a800 syz-executor.3 3570 1 792 0 SV sigwait 0xfffffe00787f30b0 syz-executor.3 3481 1 3480 0 D ifnet_d 0xffffffff83862340 ifconfig 3410 1 792 0 S uwait 0xfffffe00767faa80 syz-executor.3 3409 1 792 0 S uwait 0xfffffe007435d500 syz-executor.3 3402 1 792 0 SV sigwait 0xfffffe0078638bb0 syz-executor.3 3395 1 770 0 S uwait 0xfffffe007435d200 syz-executor.0 3392 1 792 0 S uwait 0xfffffe0076673580 syz-executor.3 3391 1 792 0 S uwait 0xfffffe0076673980 syz-executor.3 3386 1 770 0 S uwait 0xfffffe0076673a80 syz-executor.0 3383 1 3382 0 S uwait 0xfffffe007435d400 syz-executor.0 3378 1 792 0 SV sigwait 0xfffffe00786380f0 syz-executor.3 3374 1 770 0 S uwait 0xfffffe006a816d80 syz-executor.0 3364 1 3363 0 S uwait 0xfffffe00767f9980 syz-executor.0 3357 1 3356 0 S uwait 0xfffffe007435d000 syz-executor.0 3353 1 792 0 S uwait 0xfffffe0076673000 syz-executor.3 3341 1 3340 0 S uwait 0xfffffe007618b700 syz-executor.3 3328 1 3327 0 S uwait 0xfffffe0076673c80 syz-executor.3 3243 1 792 0 S uwait 0xfffffe007435d800 syz-executor.3 3230 1 770 0 S uwait 0xfffffe007435d600 syz-executor.0 3226 1 792 0 S uwait 0xfffffe0074360f00 syz-executor.3 3199 1 792 0 S uwait 0xfffffe00767fa680 syz-executor.3 3198 1 792 0 S uwait 0xfffffe007618c380 syz-executor.3 3194 1 792 0 SV sigwait 0xfffffe0078639670 syz-executor.3 3166 1 770 0 S uwait 0xfffffe00767fa380 syz-executor.0 3144 1 770 0 S uwait 0xfffffe00767fac80 syz-executor.0 3129 1 770 0 S uwait 0xfffffe007435de00 syz-executor.0 3125 1 3124 0 S uwait 0xfffffe006a816b80 syz-executor.0 3081 1 3080 0 S uwait 0xfffffe0076674880 syz-executor.0 3040 1 3039 0 S uwait 0xfffffe007618a900 syz-executor.3 3011 1 3010 0 S uwait 0xfffffe006a816c80 syz-executor.3 2987 1 2986 0 S uwait 0xfffffe0076674480 syz-executor.0 2980 1 2979 0 S uwait 0xfffffe007435e100 syz-executor.3 2973 1 2972 0 S uwait 0xfffffe006a816a80 syz-executor.3 2966 1 792 0 S uwait 0xfffffe0076674780 syz-executor.3 2958 1 2957 0 S uwait 0xfffffe006a816980 syz-executor.0 2955 1 792 0 S uwait 0xfffffe006a816e80 syz-executor.3 2949 1 2947 0 S uwait 0xfffffe007618a400 syz-executor.3 2938 1 792 0 S uwait 0xfffffe007435f200 syz-executor.3 2931 1 770 0 S umtxn 0xfffffe0076674680 syz-executor.0 2926 1 2921 0 D ifnet_d 0xffffffff83862340 ifconfig 2896 1 2896 0 Ss select 0xfffffe00766c46c0 dhclient 2893 1 2893 0 Ss select 0xfffffe00766c4740 dhclient 2874 1 2874 65 Ss select 0xfffffe00766c4240 dhclient 2865 1 792 0 S uwait 0xfffffe007435e880 syz-executor.3 2855 1 770 0 S uwait 0xfffffe007435d700 syz-executor.0 2839 1 770 0 S uwait 0xfffffe007435dc00 syz-executor.0 2827 1 770 0 S uwait 0xfffffe0074360e00 syz-executor.0 2788 1 792 0 S uwait 0xfffffe007618bb80 syz-executor.3 2776 1 2775 0 S uwait 0xfffffe007435da00 syz-executor.0 2769 1 792 0 S uwait 0xfffffe007618a180 syz-executor.3 2767 1 2766 0 S uwait 0xfffffe007618b180 syz-executor.0 2733 1 792 0 S uwait 0xfffffe007435d900 syz-executor.3 2724 1 2721 0 D ifnet_d 0xffffffff83862340 ifconfig 2685 1 2684 0 S uwait 0xfffffe007618a080 syz-executor.0 2642 1 2641 0 S uwait 0xfffffe005754bc80 syz-executor.1 2584 1 771 0 S uwait 0xfffffe0076674380 syz-executor.1 2526 1 771 0 S uwait 0xfffffe007618aa00 syz-executor.1 2497 1 770 0 S uwait 0xfffffe007618a700 syz-executor.0 2491 1 792 0 S uwait 0xfffffe007618ac00 syz-executor.3 2490 1 792 0 S uwait 0xfffffe006a816400 syz-executor.3 2477 1 792 0 SV sigwait 0xfffffe006d0e3110 syz-executor.3 2456 1 792 0 S uwait 0xfffffe0076674580 syz-executor.3 2449 1 770 0 S uwait 0xfffffe007435e680 syz-executor.0 2447 1 771 0 SV uwait 0xfffffe007618a280 syz-executor.1 2419 1 770 0 S uwait 0xfffffe007618b080 syz-executor.0 2415 0 0 0 DL (threaded) [KTLS] 101900 D - 0xfffffe0076497200 [thr_0] 101901 D - 0xfffffe0076497280 [thr_1] 101902 D - 0xffffffff83855b08 [reclaim_0] 2413 1 2412 0 S uwait 0xfffffe0074360b00 syz-executor.0 2411 1 771 0 S uwait 0xfffffe007618c200 syz-executor.1 2408 1 2407 0 S uwait 0xfffffe007618ba00 syz-executor.1 2405 1 2404 0 S uwait 0xfffffe007435ea80 syz-executor.1 2403 1 2402 0 S uwait 0xfffffe006a816200 syz-executor.1 2401 1 771 0 S uwait 0xfffffe007618a500 syz-executor.1 2398 1 2397 0 S uwait 0xfffffe007618ae00 syz-executor.1 2395 1 2394 0 S uwait 0xfffffe0057548680 syz-executor.1 2393 1 2392 0 S uwait 0xfffffe007435f400 syz-executor.1 2391 1 2390 0 S uwait 0xfffffe007618b900 syz-executor.3 2384 1 771 0 S uwait 0xfffffe007618ab00 syz-executor.1 2378 1 771 0 S uwait 0xfffffe007435f100 syz-executor.1 2359 1 2358 0 S uwait 0xfffffe007618b600 syz-executor.0 2299 1 792 0 S uwait 0xfffffe007618ad00 syz-executor.3 2289 1 792 0 S uwait 0xfffffe007435f000 syz-executor.3 2217 1 792 0 S uwait 0xfffffe007618b500 syz-executor.3 2213 1 771 0 S uwait 0xfffffe007618b300 syz-executor.1 2205 1 771 0 S uwait 0xfffffe007618af00 syz-executor.1 2192 1 792 0 S uwait 0xfffffe007618c300 syz-executor.3 2183 1 771 0 S uwait 0xfffffe007435e980 syz-executor.1 2182 1 792 0 S uwait 0xfffffe007435ed80 syz-executor.3 2105 1 792 0 S uwait 0xfffffe007618b400 syz-executor.3 2093 1 771 0 S uwait 0xfffffe007435eb80 syz-executor.1 2088 1 792 0 S uwait 0xfffffe007435e580 syz-executor.3 2083 1 792 0 S uwait 0xfffffe007435e480 syz-executor.3 2079 1 792 0 S uwait 0xfffffe007435f900 syz-executor.3 2073 1 792 0 S uwait 0xfffffe007618ba80 syz-executor.3 2063 1 770 0 S uwait 0xfffffe007618b800 syz-executor.0 2055 1 770 0 S uwait 0xfffffe007618c000 syz-executor.0 1967 1 771 0 S uwait 0xfffffe007435e280 syz-executor.1 1956 1 771 0 S uwait 0xfffffe007435f300 syz-executor.1 1926 1 792 0 S uwait 0xfffffe007618be80 syz-executor.3 1909 1 792 0 S uwait 0xfffffe007618c480 syz-executor.3 1896 1 770 0 S uwait 0xfffffe007435ec80 syz-executor.0 1889 1 770 0 S uwait 0xfffffe007435ee80 syz-executor.0 1875 1 770 0 S uwait 0xfffffe007618bc80 syz-executor.0 1869 1 771 0 S uwait 0xfffffe007435f600 syz-executor.1 1855 1 771 0 S uwait 0xfffffe007435f500 syz-executor.1 1850 1 771 0 S uwait 0xfffffe0074360780 syz-executor.1 1845 1 792 0 S uwait 0xfffffe007618ce80 syz-executor.3 1842 1 771 0 S uwait 0xfffffe0074360100 syz-executor.1 1837 1 771 0 S uwait 0xfffffe007435f700 syz-executor.1 1832 1 792 0 S uwait 0xfffffe0074360500 syz-executor.3 1827 1 792 0 S uwait 0xfffffe007618cb80 syz-executor.3 1822 1 770 0 S uwait 0xfffffe007435fb80 syz-executor.0 1816 1 792 0 S uwait 0xfffffe0057aad000 syz-executor.3 1813 1 770 0 S uwait 0xfffffe007618d000 syz-executor.0 1807 1 792 0 S uwait 0xfffffe007618d400 syz-executor.3 1805 1 792 0 S uwait 0xfffffe007618d600 syz-executor.3 1777 1 792 0 S uwait 0xfffffe0074360400 syz-executor.3 1749 1 770 0 S uwait 0xfffffe007618c880 syz-executor.0 1739 1 771 0 S uwait 0xfffffe007618c780 syz-executor.1 1732 1 771 0 S uwait 0xfffffe007618c680 syz-executor.1 1681 1 771 0 S uwait 0xfffffe007618cd80 syz-executor.1 1678 1 771 0 S uwait 0xfffffe006a813a00 syz-executor.1 1657 1 792 0 S uwait 0xfffffe007618ca80 syz-executor.3 1650 1 770 0 S uwait 0xfffffe007618c580 syz-executor.0 1647 1 771 0 S uwait 0xfffffe007618c980 syz-executor.1 1634 1 792 0 S uwait 0xfffffe0074360300 syz-executor.3 1632 1 792 0 S uwait 0xfffffe005754bc00 syz-executor.3 1625 1 770 0 S uwait 0xfffffe007618d300 syz-executor.0 1615 1 771 0 S uwait 0xfffffe007618d100 syz-executor.1 1608 1 792 0 S uwait 0xfffffe007618d500 syz-executor.3 1601 1 770 0 S uwait 0xfffffe0074360200 syz-executor.0 1594 1 770 0 S uwait 0xfffffe007618d800 syz-executor.0 1589 1 770 0 S uwait 0xfffffe007618d700 syz-executor.0 1584 1 792 0 S uwait 0xfffffe007618d200 syz-executor.3 1581 1 792 0 S uwait 0xfffffe0057ab0d80 syz-executor.3 1577 1 770 0 S uwait 0xfffffe0057aada80 syz-executor.0 1575 1 770 0 S uwait 0xfffffe007618cc80 syz-executor.0 1566 1 771 0 S uwait 0xfffffe007435fa80 syz-executor.1 1554 1 771 0 S uwait 0xfffffe005754b800 syz-executor.1 1546 1 792 0 S uwait 0xfffffe0074360980 syz-executor.3 1534 1 771 0 S uwait 0xfffffe0057aad200 syz-executor.1 1533 1 771 0 S uwait 0xfffffe0057ab0980 syz-executor.1 1532 1 792 0 S uwait 0xfffffe005754be80 syz-executor.3 1531 1 792 0 S uwait 0xfffffe0074360000 syz-executor.3 1523 1 792 0 S uwait 0xfffffe007435fc80 syz-executor.3 1509 1 771 0 SV sigwait 0xfffffe007616d630 syz-executor.1 1464 1 771 0 S uwait 0xfffffe006a814f00 syz-executor.1 1446 1 770 0 S uwait 0xfffffe005754bd80 syz-executor.0 1439 1 792 0 S uwait 0xfffffe007618d900 syz-executor.3 1429 1 792 0 S uwait 0xfffffe005754bb00 syz-executor.3 1422 1 792 0 S uwait 0xfffffe0057aad400 syz-executor.3 1413 1 770 0 S uwait 0xfffffe0057aad100 syz-executor.0 1403 1 771 0 S uwait 0xfffffe005754b700 syz-executor.1 1390 1 792 0 S uwait 0xfffffe006a814880 syz-executor.3 1386 1 770 0 S uwait 0xfffffe005754b900 syz-executor.0 1385 1 770 0 S uwait 0xfffffe005754ba00 syz-executor.0 1371 1 771 0 S uwait 0xfffffe007618da00 syz-executor.1 1363 1 771 0 S uwait 0xfffffe0057aad300 syz-executor.1 1361 1 792 0 S uwait 0xfffffe006a813600 syz-executor.3 1352 1 771 0 S uwait 0xfffffe006a813000 syz-executor.1 1350 1 770 0 SV sigwait 0xfffffe007606f110 syz-executor.0 1344 1 770 0 S uwait 0xfffffe006a813e00 syz-executor.0 1333 1 770 0 S uwait 0xfffffe0074360700 syz-executor.0 1320 1 792 0 S uwait 0xfffffe006a814080 syz-executor.3 1305 1 792 0 S uwait 0xfffffe0057aade00 syz-executor.3 1258 1 770 0 S uwait 0xfffffe006a814780 syz-executor.0 1238 1 770 0 S uwait 0xfffffe006a814580 syz-executor.0 1237 1 770 0 S uwait 0xfffffe0057ab0a80 syz-executor.0 1232 1 792 0 S uwait 0xfffffe0057aad780 syz-executor.3 1230 1 792 0 S uwait 0xfffffe0057aad980 syz-executor.3 1205 1 770 0 SV sigwait 0xfffffe007606db90 syz-executor.0 1194 1 771 0 S uwait 0xfffffe006a814380 syz-executor.1 1187 1 771 0 S uwait 0xfffffe006a813c00 syz-executor.1 1181 1 770 0 S uwait 0xfffffe0057aad880 syz-executor.0 1178 1 771 0 S uwait 0xfffffe0057aae900 syz-executor.1 1169 1 771 0 S uwait 0xfffffe006a814d00 syz-executor.1 1161 1 771 0 S uwait 0xfffffe0057aad680 syz-executor.1 1128 1 792 0 S uwait 0xfffffe0057aadf00 syz-executor.3 1116 1 771 0 S umtxn 0xfffffe006a813b00 syz-executor.1 1104 1 1104 0 Ss select 0xfffffe0058ba6340 dhclient 1103 1 771 0 S uwait 0xfffffe006a815180 syz-executor.1 1102 1 771 0 S uwait 0xfffffe006a814b00 syz-executor.1 1099 1 1099 0 Ss select 0xfffffe006cefb6c0 dhclient 1069 1 792 0 S uwait 0xfffffe0057ab0880 syz-executor.3 1055 1 771 0 SV sigwait 0xfffffe0074246b90 syz-executor.1 1051 1 770 0 S uwait 0xfffffe006a813f00 syz-executor.0 1044 1 771 0 S uwait 0xfffffe0057aad580 syz-executor.1 1038 1 770 0 S uwait 0xfffffe006a813200 syz-executor.0 1037 1 770 0 S uwait 0xfffffe0057aae180 syz-executor.0 1035 1 1030 0 D tun_con 0xfffffe006d6e2b28 ifconfig 1019 1 792 0 S uwait 0xfffffe006a813700 syz-executor.3 1018 1 770 0 SV sigwait 0xfffffe006d2cb630 syz-executor.0 1007 1 770 0 S uwait 0xfffffe0057ab0c80 syz-executor.0 983 1 792 0 S uwait 0xfffffe006a814480 syz-executor.3 980 1 771 0 S uwait 0xfffffe006a813400 syz-executor.1 975 1 770 0 S uwait 0xfffffe00542ad780 syz-executor.0 936 1 770 0 S uwait 0xfffffe0057ab0b80 syz-executor.0 931 1 781 0 S uwait 0xfffffe006a813100 syz-executor.2 926 1 781 0 S uwait 0xfffffe0057aaeb00 syz-executor.2 921 1 792 0 S uwait 0xfffffe006a813500 syz-executor.3 911 1 770 0 S uwait 0xfffffe006a813300 syz-executor.0 904 1 770 0 S uwait 0xfffffe006a813d00 syz-executor.0 897 1 770 0 S uwait 0xfffffe006a815400 syz-executor.0 895 1 770 0 S uwait 0xfffffe006a813800 syz-executor.0 888 1 770 0 S uwait 0xfffffe006a814680 syz-executor.0 887 0 0 0 DL aiordy 0xfffffe006d270040 [aiod4] 886 0 0 0 DL aiordy 0xfffffe006d2705a0 [aiod3] 885 0 0 0 DL aiordy 0xfffffe0057be1ac0 [aiod2] 884 0 0 0 DL aiordy 0xfffffe006d2ca000 [aiod1] 881 1 781 0 S uwait 0xfffffe0057aae800 syz-executor.2 768 766 766 0 S (threaded) syz-fuzzer 100089 S uwait 0xfffffe005754a100 syz-fuzzer 100112 S uwait 0xfffffe0057aaf100 syz-fuzzer 100113 S uwait 0xfffffe0057aaf200 syz-fuzzer 100114 S wait 0xfffffe00571b6000 syz-fuzzer 100115 S wait 0xfffffe00571b6000 syz-fuzzer 100116 S uwait 0xfffffe0057aaf400 syz-fuzzer 100117 S uwait 0xfffffe0057aaf500 syz-fuzzer 100118 S wait 0xfffffe00571b6000 syz-fuzzer 100123 S uwait 0xfffffe006a815d80 syz-fuzzer 100124 S wait 0xfffffe00571b6000 syz-fuzzer 100130 S uwait 0xfffffe0057aadc00 syz-fuzzer 100143 S kqread 0xfffffe005892ce00 syz-fuzzer 100149 S uwait 0xfffffe006a814e00 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe00571b6610 csh 764 682 764 0 Ss select 0xfffffe0058ba5040 sshd 748 1 748 0 Ss+ ttyin 0xfffffe00576904b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00587f48b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00587f50b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00587f58b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00543410b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00543418b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00543420b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00543428b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00543430b0 getty 686 1 686 0 Ss nanslp 0xffffffff83744481 cron 682 1 682 0 Ss select 0xfffffe0058ba53c0 sshd 495 1 495 0 Ss select 0xfffffe0058ba5dc0 syslogd 424 1 424 0 Ss wait 0xfffffe006a9e2020 devd 423 1 423 65 Ss select 0xfffffe0058ba6040 dhclient 338 1 338 0 Ss select 0xfffffe006cefb9c0 dhclient 335 1 335 0 Ss select 0xfffffe006cefb940 dhclient 17 0 0 0 DL syncer 0xffffffff83861ba0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe00571b8040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83860180 [bufdaemon] 100080 D - 0xffffffff82c0a140 [bufspacedaemon-0] 100092 D sdflush 0xfffffe006a829ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff838a9680 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff838914f8 [dom0] 100081 D launds 0xffffffff83891504 [laundry: dom0] 100082 D umarcl 0xffffffff81d6cc50 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 RL CPU 1 [pf purge] 5 0 0 0 DL waiting 0xffffffff8457e5c0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8348c340 [doneq0] 100045 D - 0xffffffff8348c2c0 [async] 100076 D - 0xffffffff8348c140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff8388cd20 [crypto] 100042 D crypto_ 0xfffffe00085e8830 [crypto returns 0] 100043 D crypto_ 0xfffffe00085e8880 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00085fe488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff836ece00 [g_event] 100036 D - 0xffffffff836ece20 [g_up] 100037 D - 0xffffffff836ece40 [g_down] 2 0 0 0 RL (threaded) [clock] 100029 Run CPU 0 [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [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 0xfffffe00541f7040 [init] 10 0 0 0 DL audit_w 0xffffffff8388d780 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff836ed7e0 [swapper] 100005 D - 0xfffffe00079e3000 [softirq_0] 100006 D - 0xfffffe00079e2e00 [softirq_1] 100007 D - 0xfffffe00079e2d00 [if_io_tqg_0] 100008 D - 0xfffffe00079e2c00 [if_io_tqg_1] 100009 D - 0xfffffe00079e2b00 [if_config_tqg_0] 100010 D - 0xfffffe00079e2a00 [pci_hp taskq] 100011 D - 0xfffffe00079e2900 [kqueue_ctx taskq] 100014 D - 0xfffffe00079e2600 [thread taskq] 100016 D - 0xfffffe00079e2400 [aiod_kick taskq] 100017 D - 0xfffffe00079e2300 [deferred_unmount ta] 100018 D - 0xfffffe00079e2200 [inm_free taskq] 100019 D - 0xfffffe00079e2100 [in6m_free taskq] 100020 D - 0xfffffe00079e2000 [linuxkpi_irq_wq] 100021 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00079e1e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00079e1d00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00079e1c00 [firmware taskq] 100039 D - 0xfffffe00079e1100 [crypto_0] 100040 D - 0xfffffe00079e1100 [crypto_1] 100055 D - 0xfffffe00079e0900 [vtnet0 rxq 0] 100056 D - 0xfffffe00079e0800 [vtnet0 txq 0] 100057 D - 0xfffffe00079e0700 [vtnet0 rxq 1] 100058 D - 0xfffffe00079e0600 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057178280 [virtio_balloon] 100066 D - 0xffffffff8270c6c1 [deadlkres] 100070 D - 0xfffffe00079e0b00 [acpi_task_0] 100071 D - 0xfffffe00079e0b00 [acpi_task_1] 100072 D - 0xfffffe00079e0b00 [acpi_task_2] 100074 D - 0xfffffe00079e3100 [mca taskq] 100075 D - 0xfffffe00079e0a00 [CAM taskq] db> show all locks Process 1035 (ifconfig) thread 0xfffffe006d704740 (100141) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83862340) locked @ /syzkaller/managers/main/kernel/sys/net/if.c:3039 Process 6 (pf purge) thread 0xfffffe0057ab2740 (100068) shared sx vnet_sxlock (vnet_sxlock) r = 0 (0xffffffff83866060) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1961 exclusive sx pf end thread (pf end thread) r = 0 (0xffffffff8413dd40) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:1957 Process 2 (clock) thread 0xfffffe00542bb740 (100029) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00740b28b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:1776 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 371 4922K 492 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4220 filedesc 484 3872K 5809 sysctloid 35078 2067K 35149 vtbuf 24 1968K 46 pcb 615 1322K 9084 kobj 326 1304K 488 subproc 605 1300K 4187 newblk 14 1028K 4984 vfscache 3 1025K 3 filemon 79 632K 251 inodedep 19 519K 2951 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 268K 7 vnet_data 2 224K 2 acpitask 1 224K 1 tcp_fsb_rack 102 211K 626 acpica 1674 184K 60830 sctp_atcl 451 170K 5703 tidhash 3 141K 3 pagedep 14 132K 2718 sctp_stro 128 128K 1018 tfo_ccache 1 128K 1 IP reass 1 128K 1 kdtrace 678 114K 7466 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 umtx 768 96K 768 BPF 46 88K 127 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 temp 33 37K 2630 hostcache 1 32K 1 shm 1 32K 9 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 LRO 24 25K 24 sctp_atky 580 23K 6927 kqueue 298 21K 3966 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 DEVFSP 304 19K 1024 pwddesc 296 19K 3908 CC Mem 67 17K 1280 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 130 16K 410 ithread 97 16K 97 bus-sc 34 15K 1687 sctp_timw 54 14K 54 eventhandler 162 14K 162 kcovinfo 208 13K 208 tcp_pcm_rack 51 13K 315 lltable 42 13K 79 KTRACE 101 13K 1053 ifnet 7 13K 7 ether_multi 152 13K 169 sctp_stri 24 12K 377 ksem 31 12K 53 kenv 95 12K 95 GEOM 61 11K 481 rman 86 11K 451 CAM queue 5 11K 1528 session 75 10K 146 plimit 36 9K 523 in6_multi 65 9K 65 bmsafemap 2 9K 2930 rpc 4 9K 4 devstat 4 9K 4 UART 12 9K 12 shmfd 1 8K 20 pfs_vncache 1 8K 1 proc-args 342 8K 5255 audit_evclass 238 8K 300 sctp_athm 451 8K 5882 cred 28 7K 384 taskqueue 63 7K 72 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 inpcbpolicy 160 5K 1731 hhook 15 5K 17 ufs_dirhash 24 5K 24 pf_ifnet 11 5K 22 UMA 269 5K 269 vt 11 5K 11 sctp_map 256 4K 2036 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 36 4K 90 acpisem 28 4K 28 selfd 52 4K 48173 terminal 11 3K 11 select 19 3K 76 clone 9 3K 9 uidinfo 3 3K 28 crypto 10 3K 311 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 51 tun 7 2K 7 CAM XPT 22 2K 543 msi 12 2K 12 mkdir 12 2K 5376 diradd 12 2K 2877 in_multi 6 2K 10 toponodes 6 2K 6 osd 72 2K 1258 ipsecpolicy 2 2K 2 acpidev 20 2K 20 newdirblk 9 2K 2688 mount 22 2K 154 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 28 NFSD session 1 1K 1 filedesc_to_leader 14 1K 28 CAM periph 4 1K 271 ip6opt 4 1K 36 ipsec 3 1K 3 sctp_ifn 6 1K 14 dirrem 3 1K 2840 netlink 3 1K 69 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 pci_link 10 1K 10 encap_export_host 12 1K 12 procdesc 5 1K 18 cryptodev 6 1K 1083 cdev 2 1K 2 lkpikmalloc 8 1K 9 pf_osfp 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 3059 freefile 2 1K 2608 freeblks 1 1K 2571 vnodes 1 1K 1 ktls 1 1K 16 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 sctp_aadr 2 1K 17 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 soname 5 1K 7551 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 5 1K 115 sctp_vrf 1 1K 1 ip_moptions 1 1K 5 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 56 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 3483 sctp_iter 0 0K 21 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 9 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 mqdata 0 0K 0 tcp_do_rack 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 1 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 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 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 2 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 479 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 12 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 32 allocindir 0 0K 0 indirdep 0 0K 828 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 ktls_ocf 0 0K 2 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 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 1 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 1 in_mfilter 0 0K 3 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 19 fadvise 0 0K 37 VN POLL 0 0K 0 statfs 0 0K 320 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 13 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 18965 ioctlops 0 0K 345 eventfd 0 0K 103 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 295 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 777 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 6 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 pwd 0 0K 0 tty console 0 0K 0 boottrace 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 tmpfs extattr 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 NFSCL lckown 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 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 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 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 77 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 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 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 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 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 md_sectors 0 0K 0 md_disk 0 0K 1 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 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 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 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 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8329 1069 53468 0 254 38494208 0 malloc-16384 16384 242 2 2897 0 1 3997696 0 mbuf 256 8945 718 177320 0 254 2473728 0 RADIX NODE 144 16467 160 104047 0 62 2394288 0 malloc-384 384 4140 720 7074 0 30 1866240 0 BUF TRIE 144 248 11568 2091 0 62 1701504 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11573 300 19892 0 126 1519744 0 malloc-4096 4096 328 4 501 0 2 1359872 0 UMA Slabs 0 112 11810 28 11810 0 126 1325856 0 malloc-4096 4096 304 6 3904 0 2 1269760 0 sctp_asoc 2256 128 382 1018 0 254 1150560 0 vmem btag 56 19311 96 19311 0 254 1086792 0 VM OBJECT 264 3802 38 51035 0 30 1013760 0 socket 960 396 620 7563 0 254 975360 0 tcp_log 416 0 2286 3626 0 254 950976 0 sctp_ep 1176 299 471 4471 0 254 905520 0 FFS inode 1168 747 16 3356 0 8 891184 0 MAP ENTRY 96 8411 157 141411 0 126 822528 0 malloc-2048 2048 296 96 4494 0 8 802816 0 malloc-65536 65536 10 1 13 0 1 720896 0 THREAD 1824 381 3 3587 0 8 700416 0 malloc-8192 8192 80 5 252 0 1 696320 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 256 Bucket 2048 194 22 1362 0 8 442368 0 PROC 1376 295 13 3877 0 8 423808 0 malloc-65536 65536 6 0 6 0 1 393216 0 sctp_raddr 736 174 343 1223 0 254 380512 0 VNODE 448 788 58 3399 0 30 379008 0 filedesc0 1072 296 19 3908 0 8 337680 0 FPU_save_area 832 383 22 4038 0 16 336960 0 malloc-256 256 261 1044 6111 0 62 334080 0 malloc-64 64 4170 429 55885 0 254 294336 0 malloc-4096 4096 53 7 1189 0 2 245760 0 malloc-16 16 14542 458 15795 0 254 240000 0 DEVCTL 1024 10 210 151 0 0 225280 0 malloc-256 256 165 705 8065 0 62 222720 0 malloc-2048 2048 5 99 1228 0 8 212992 0 malloc-128 128 1562 81 6023 0 126 210304 0 FFS2 dinode 256 747 63 3355 0 62 207360 0 malloc-384 384 452 88 5704 0 30 207360 0 ertt_txseginfo 40 0 5151 48049 0 254 206040 0 malloc-32768 32768 0 6 775 0 1 196608 0 malloc-32768 32768 6 0 6 0 1 196608 0 mbuf_packet 256 71 691 19279 0 254 195072 0 tcp_inpcb 1312 67 77 1245 0 8 188928 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5320 350 5357 0 254 181440 0 malloc-128 128 1179 216 28765 0 126 178560 0 VMSPACE 616 274 14 3855 0 16 177408 0 lkpimm 56 1 3095 1 0 254 173376 0 malloc-1024 1024 132 28 1216 0 16 163840 0 malloc-1024 1024 134 26 151 0 16 163840 0 malloc-384 384 362 28 376 0 30 149760 0 S VFS Cache 104 1086 318 4321 0 126 146016 0 malloc-256 256 549 21 5056 0 62 145920 0 malloc-65536 65536 0 2 4 0 1 131072 0 malloc-65536 65536 0 2 181 0 1 131072 0 malloc-65536 65536 0 2 115 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-128 128 43 980 5520 0 126 130944 0 unpcb 256 36 474 1321 0 254 130560 0 malloc-256 256 359 151 10523 0 62 130560 0 ksiginfo 112 291 753 1035 0 126 116928 0 tcp_bbr_map 128 0 775 2118 0 126 99200 0 malloc-8192 8192 10 2 12 0 1 98304 0 tcp_rack_pcb 1216 51 29 313 0 8 97280 0 malloc-4096 4096 21 1 32 0 2 90112 0 malloc-4096 4096 20 2 40 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 64 Bucket 512 108 60 6406 0 30 86016 0 g_bio 408 0 210 17900 0 30 85680 0 128 Bucket 1024 69 14 417 0 16 84992 0 Files 80 888 162 20904 0 126 84000 0 malloc-128 128 447 204 921 0 126 83328 0 malloc-256 256 20 295 3757 0 62 80640 0 sctp_readq 152 0 520 116 0 254 79040 0 sctp_chunk 152 165 355 729 0 254 79040 0 malloc-64 64 698 373 925 0 254 68544 0 malloc-64 64 710 361 3483 0 254 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 32 Bucket 256 105 150 2754 0 62 65280 0 pipe 728 52 36 692 0 16 64064 0 malloc-512 512 12 108 87 0 30 61440 0 sctp_stream_msg_out 112 22 518 256 0 254 60480 0 TURNSTILE 136 385 56 385 0 62 59976 0 malloc-8192 8192 7 0 33 0 1 57344 0 udplite_inpcb 424 51 75 71 0 30 53424 0 udp_inpcb 424 35 91 267 0 30 53424 0 malloc-64 64 336 483 4726 0 254 52416 0 malloc-64 64 478 341 1204 0 254 52416 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 29198 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-2048 2048 15 9 239 0 8 49152 0 malloc-2048 2048 2 22 165 0 8 49152 0 malloc-1024 1024 3 45 86 0 16 49152 0 malloc-1024 1024 7 41 1892 0 16 49152 0 SLEEPQUEUE 88 385 127 385 0 126 45056 0 pcpu-8 8 5018 614 5740 0 254 45056 0 PWD 40 222 889 2769 0 254 44440 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 745 641 12712 0 254 44352 0 clpbuf 2624 0 16 44 0 4 41984 0 malloc-8192 8192 3 2 104 0 1 40960 0 da_ccb 544 0 70 4610 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 342 225 4554 0 254 36288 0 malloc-64 64 9 558 17158 0 254 36288 0 malloc-64 64 223 344 273 0 254 36288 0 16 Bucket 144 67 185 496 0 62 36288 0 tcp_rack_map 128 17 262 488 0 126 35712 0 malloc-128 128 30 249 337 0 126 35712 0 malloc-128 128 34 245 427 0 126 35712 0 malloc-128 128 112 167 119 0 126 35712 0 ripcb 392 7 83 148 0 30 35280 0 ktls_session 256 0 135 3 0 62 34560 0 routing nhops 256 27 108 34 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 50 40 65 0 30 34560 0 malloc-256 256 49 86 324 0 62 34560 0 malloc-256 256 24 111 556 0 62 34560 0 malloc-32768 32768 1 0 12 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 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