panic: Don't own TCB send lock cpuid = 0 time = 1648266491 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe0054150810 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe0054150970 vpanic() at vpanic+0x2b8/frame 0xfffffe0054150a50 panic() at panic+0xb5/frame 0xfffffe0054150b10 sctp_ss_default_add() at sctp_ss_default_add+0x11d/frame 0xfffffe0054150b50 sctp_msg_append() at sctp_msg_append+0x646/frame 0xfffffe0054150bb0 sctp_sendall_iterator() at sctp_sendall_iterator+0x207/frame 0xfffffe0054150d70 sctp_iterator_worker() at sctp_iterator_worker+0xbb1/frame 0xfffffe0054150ed0 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe0054150ef0 fork_exit() at fork_exit+0xd0/frame 0xfffffe0054150f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0054150f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 5 tid 100068 ] Stopped at kdb_enter+0x6b: movq $0,0x270a50a(%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 0x3ccb8b6561f4cc75 rdx 0x1 rbx 0 rsp 0xfffffe0054150950 rbp 0xfffffe0054150970 rsi 0 rdi 0xffffffff8177a78a vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0xfffffe009bb5b6f0 r12 0xfffffe005786a720 r13 0xfffffe0054150901 r14 0xffffffff82bb9ce0 .str.26 r15 0xffffffff82bb9ce0 .str.26 rip 0xffffffff8176dd0b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a50a(%rip) db> show proc Process 5 (sctp_iterator) at 0xfffffe0057982a90: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83e1b8c0 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff83e1b8c0 reapsubtree: 5 sigparent: 20 vmspace: 0xffffffff83e1c860 (map 0xffffffff83e1c860) (map.pmap 0xffffffff83e1c920) (pmap 0xffffffff83e1c988) threads: 1 100068 Run CPU 0 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 55837 777 777 0 R syz-executor.1 55836 781 781 0 R (threaded) syz-executor.3 155560 RunQ syz-executor.3 160583 S uwait 0xfffffe009b71cc00 syz-executor.3 55835 778 778 0 R (threaded) syz-executor.0 160478 RunQ syz-executor.0 160582 S uwait 0xfffffe009b71d100 syz-executor.0 55834 782 782 0 R (threaded) syz-executor.2 160576 RunQ syz-executor.2 160580 RunQ syz-executor.2 52883 1 777 0 SV uwait 0xfffffe009b71c400 syz-executor.1 52872 1 777 0 SV uwait 0xfffffe009b000a80 syz-executor.1 52862 1 777 0 SV uwait 0xfffffe009affe500 syz-executor.1 44205 1 777 0 S uwait 0xfffffe009b71db80 syz-executor.1 44201 1 778 0 S umtxn 0xfffffe009b71d400 syz-executor.0 37108 1 782 0 S umtxn 0xfffffe009b0fe300 syz-executor.2 37105 1 777 0 S uwait 0xfffffe009b0ff500 syz-executor.1 37101 1 777 0 S uwait 0xfffffe009b0fe780 syz-executor.1 37100 1 782 0 S uwait 0xfffffe009b0fe400 syz-executor.2 37094 1 777 0 S uwait 0xfffffe009affeb80 syz-executor.1 37090 1 781 0 S uwait 0xfffffe009b0fe880 syz-executor.3 37082 1 781 0 S uwait 0xfffffe009affea80 syz-executor.3 37075 1 781 0 S uwait 0xfffffe009afff200 syz-executor.3 37072 1 777 0 S uwait 0xfffffe009b0fe200 syz-executor.1 37068 1 781 0 S uwait 0xfffffe009b101800 syz-executor.3 37060 1 782 0 S uwait 0xfffffe009b0fec80 syz-executor.2 37023 1 782 0 S uwait 0xfffffe009b0fe680 syz-executor.2 37012 1 782 0 S uwait 0xfffffe009b101700 syz-executor.2 36975 1 782 0 S umtxn 0xfffffe009affee80 syz-executor.2 36864 1 777 0 S uwait 0xfffffe009affed80 syz-executor.1 36849 1 777 0 S uwait 0xfffffe009b000580 syz-executor.1 36791 1 781 0 S umtxn 0xfffffe009b0fed80 syz-executor.3 36787 1 781 0 S uwait 0xfffffe009b0ff300 syz-executor.3 36785 1 777 0 S uwait 0xfffffe009b101500 syz-executor.1 36782 1 781 0 S uwait 0xfffffe009b100780 syz-executor.3 36778 1 781 0 S uwait 0xfffffe009b0ffa00 syz-executor.3 36770 1 777 0 S uwait 0xfffffe009b100e80 syz-executor.1 36763 1 782 0 S uwait 0xfffffe009b0fee80 syz-executor.2 36757 1 781 0 S umtxn 0xfffffe009b0ff400 syz-executor.3 36751 1 782 0 S uwait 0xfffffe009b000780 syz-executor.2 36720 1 778 0 S uwait 0xfffffe009b0ff200 syz-executor.0 36719 1 782 0 S uwait 0xfffffe0099c30800 syz-executor.2 34795 1 782 0 SV uwait 0xfffffe009affff00 syz-executor.2 34775 34774 782 0 SV uwait 0xfffffe009b0fe580 syz-executor.2 34774 1 782 0 DV ppwait 0xfffffe009b34a4f8 syz-executor.2 34590 1 782 0 S uwait 0xfffffe009b100d80 syz-executor.2 34497 1 781 0 S uwait 0xfffffe0092e61a80 syz-executor.3 34489 1 781 0 S uwait 0xfffffe009affec80 syz-executor.3 34196 1 782 0 S uwait 0xfffffe009b0ffb00 syz-executor.2 34129 34127 778 0 SV uwait 0xfffffe009b0ff100 syz-executor.0 34127 1 778 0 DV ppwait 0xfffffe009b3b4f88 syz-executor.0 33581 1 782 0 S uwait 0xfffffe009b0fea80 syz-executor.2 32883 1 781 0 S uwait 0xfffffe009afffa00 syz-executor.3 32722 1 782 0 S uwait 0xfffffe009b100280 syz-executor.2 27610 1 781 0 S uwait 0xfffffe009afffb00 syz-executor.3 27602 1 781 0 S umtxn 0xfffffe009b0ff800 syz-executor.3 27599 1 781 0 S uwait 0xfffffe009b0ff900 syz-executor.3 27578 1 781 0 S uwait 0xfffffe009b101900 syz-executor.3 27573 1 781 0 S uwait 0xfffffe009b101100 syz-executor.3 27564 1 781 0 S uwait 0xfffffe009afffe00 syz-executor.3 27560 1 781 0 S uwait 0xfffffe009b100880 syz-executor.3 27558 1 781 0 S uwait 0xfffffe009b100480 syz-executor.3 27552 1 781 0 S uwait 0xfffffe009b100680 syz-executor.3 27549 1 781 0 S uwait 0xfffffe009b100980 syz-executor.3 27541 1 781 0 S uwait 0xfffffe009afff500 syz-executor.3 27536 1 781 0 S uwait 0xfffffe0092e61880 syz-executor.3 27533 1 781 0 S uwait 0xfffffe009b100580 syz-executor.3 27526 1 781 0 S uwait 0xfffffe009afff700 syz-executor.3 27522 1 781 0 S uwait 0xfffffe009b100180 syz-executor.3 27518 1 781 0 S uwait 0xfffffe009b100080 syz-executor.3 27509 1 781 0 S uwait 0xfffffe009b100c80 syz-executor.3 27506 1 781 0 S uwait 0xfffffe009b101200 syz-executor.3 27503 1 781 0 S uwait 0xfffffe009b101000 syz-executor.3 27496 1 781 0 S uwait 0xfffffe009afff600 syz-executor.3 27491 1 781 0 S uwait 0xfffffe009b000380 syz-executor.3 27484 1 781 0 S uwait 0xfffffe009afff300 syz-executor.3 27481 1 781 0 S uwait 0xfffffe009b101600 syz-executor.3 27472 1 781 0 S uwait 0xfffffe009afff400 syz-executor.3 27468 1 781 0 S uwait 0xfffffe009b101400 syz-executor.3 27464 1 781 0 S uwait 0xfffffe0099c30400 syz-executor.3 27456 1 781 0 S uwait 0xfffffe009b000480 syz-executor.3 27452 1 781 0 S uwait 0xfffffe009afff800 syz-executor.3 27445 1 781 0 S uwait 0xfffffe0099c31680 syz-executor.3 27440 1 781 0 S uwait 0xfffffe009afff900 syz-executor.3 27433 1 781 0 S uwait 0xfffffe0099c30500 syz-executor.3 27429 1 781 0 S uwait 0xfffffe0092e63080 syz-executor.3 27425 1 781 0 S uwait 0xfffffe008fe72800 syz-executor.3 27417 1 781 0 S uwait 0xfffffe009b101300 syz-executor.3 27413 1 781 0 S uwait 0xfffffe009b000080 syz-executor.3 27405 1 781 0 S uwait 0xfffffe0092e64c80 syz-executor.3 27401 1 781 0 S uwait 0xfffffe009b101a00 syz-executor.3 27395 1 781 0 S uwait 0xfffffe009b000280 syz-executor.3 27390 1 781 0 S uwait 0xfffffe009b000180 syz-executor.3 27383 1 781 0 S uwait 0xfffffe0099c30700 syz-executor.3 27380 1 781 0 S uwait 0xfffffe0092e62200 syz-executor.3 27370 1 781 0 S uwait 0xfffffe008fe72d00 syz-executor.3 27366 1 781 0 S uwait 0xfffffe008fe72a00 syz-executor.3 27358 1 781 0 S uwait 0xfffffe009b000880 syz-executor.3 27354 1 781 0 S uwait 0xfffffe0092e61380 syz-executor.3 27351 1 781 0 S uwait 0xfffffe0092e61b80 syz-executor.3 27345 1 781 0 S uwait 0xfffffe008fe72c00 syz-executor.3 27341 1 781 0 S uwait 0xfffffe008fe72b00 syz-executor.3 27337 1 781 0 S uwait 0xfffffe0092e61980 syz-executor.3 27329 1 781 0 S uwait 0xfffffe008fe72900 syz-executor.3 27324 1 781 0 S uwait 0xfffffe0092e61680 syz-executor.3 27315 1 781 0 S uwait 0xfffffe008fe72700 syz-executor.3 27311 1 781 0 S uwait 0xfffffe0099c30600 syz-executor.3 27304 1 781 0 S uwait 0xfffffe0099c31c80 syz-executor.3 27298 1 781 0 S uwait 0xfffffe0099c30300 syz-executor.3 27292 1 781 0 S uwait 0xfffffe0099c31080 syz-executor.3 27288 1 781 0 S uwait 0xfffffe0099c30200 syz-executor.3 27280 1 781 0 S uwait 0xfffffe009b000980 syz-executor.3 27275 1 781 0 S umtxn 0xfffffe0092e61080 syz-executor.3 27272 1 781 0 S uwait 0xfffffe0099c30100 syz-executor.3 27269 1 781 0 S uwait 0xfffffe0099c30e00 syz-executor.3 27261 1 781 0 S uwait 0xfffffe0092e64d80 syz-executor.3 27257 1 781 0 S uwait 0xfffffe0099c30000 syz-executor.3 27250 1 781 0 S uwait 0xfffffe0092e64e80 syz-executor.3 27244 1 781 0 S uwait 0xfffffe008fe72e00 syz-executor.3 27241 1 781 0 S uwait 0xfffffe0092e61c80 syz-executor.3 27235 1 781 0 S uwait 0xfffffe0092e64a80 syz-executor.3 27230 1 781 0 S uwait 0xfffffe0092e61480 syz-executor.3 27223 1 781 0 S uwait 0xfffffe0092e61280 syz-executor.3 27220 1 781 0 S uwait 0xfffffe0092e61180 syz-executor.3 27217 1 781 0 S uwait 0xfffffe008fe72f00 syz-executor.3 27208 1 781 0 S uwait 0xfffffe0099c31a80 syz-executor.3 27205 1 781 0 S uwait 0xfffffe0092e64980 syz-executor.3 27199 1 781 0 S uwait 0xfffffe0092e64b80 syz-executor.3 27194 1 781 0 S uwait 0xfffffe0057879800 syz-executor.3 27189 1 781 0 S uwait 0xfffffe0092e64880 syz-executor.3 27182 1 781 0 S uwait 0xfffffe0099c31580 syz-executor.3 27179 1 781 0 S umtxn 0xfffffe0099c31e80 syz-executor.3 27174 1 781 0 S uwait 0xfffffe0099c31780 syz-executor.3 27168 1 781 0 S uwait 0xfffffe0099c31d80 syz-executor.3 27164 1 781 0 S uwait 0xfffffe0092e63680 syz-executor.3 27156 1 781 0 S uwait 0xfffffe0099c32400 syz-executor.3 27150 1 781 0 S uwait 0xfffffe0099c30f00 syz-executor.3 27147 1 781 0 S uwait 0xfffffe0099c31480 syz-executor.3 27142 1 781 0 S uwait 0xfffffe0099c30900 syz-executor.3 27138 1 781 0 S uwait 0xfffffe0099c30c00 syz-executor.3 27129 1 781 0 S uwait 0xfffffe0099c33800 syz-executor.3 27125 1 781 0 S uwait 0xfffffe0099c30d00 syz-executor.3 27118 1 781 0 S uwait 0xfffffe0099c32200 syz-executor.3 27114 1 781 0 S uwait 0xfffffe0099c31280 syz-executor.3 27105 1 781 0 S uwait 0xfffffe0099c30a00 syz-executor.3 27100 1 781 0 S uwait 0xfffffe0099c32100 syz-executor.3 27091 1 781 0 S uwait 0xfffffe0092e62800 syz-executor.3 27084 1 781 0 S uwait 0xfffffe0057879700 syz-executor.3 27080 1 781 0 S uwait 0xfffffe0099c30b00 syz-executor.3 27075 1 781 0 S uwait 0xfffffe0099c31880 syz-executor.3 27070 1 781 0 S uwait 0xfffffe0092e61e80 syz-executor.3 27067 1 781 0 S uwait 0xfffffe0099c32f00 syz-executor.3 27062 1 781 0 S uwait 0xfffffe0099c31180 syz-executor.3 27056 1 781 0 S uwait 0xfffffe0092e62700 syz-executor.3 27052 1 781 0 S uwait 0xfffffe0099c31380 syz-executor.3 27049 1 777 0 S umtxn 0xfffffe0092e62400 syz-executor.1 27046 1 781 0 S uwait 0xfffffe0092e61d80 syz-executor.3 27040 1 781 0 S umtxn 0xfffffe0092e62c00 syz-executor.3 27037 1 781 0 S umtxn 0xfffffe008fe70280 syz-executor.3 27034 1 781 0 S umtxn 0xfffffe0099c33180 syz-executor.3 27031 1 781 0 S uwait 0xfffffe0092e62300 syz-executor.3 27028 1 781 0 S uwait 0xfffffe0056f48d80 syz-executor.3 27025 1 781 0 S uwait 0xfffffe0092e62e00 syz-executor.3 27020 1 781 0 S uwait 0xfffffe0057879a00 syz-executor.3 27017 1 781 0 S uwait 0xfffffe008fe6f680 syz-executor.3 27014 1 781 0 S uwait 0xfffffe0092e62600 syz-executor.3 27011 1 781 0 S uwait 0xfffffe0099c32300 syz-executor.3 27008 1 781 0 S uwait 0xfffffe0092e61780 syz-executor.3 27005 1 781 0 S uwait 0xfffffe0092e61580 syz-executor.3 27000 1 781 0 S uwait 0xfffffe0099c31980 syz-executor.3 26996 1 781 0 S uwait 0xfffffe0099c31b80 syz-executor.3 26988 1 781 0 S uwait 0xfffffe0099c32d00 syz-executor.3 26983 1 781 0 S uwait 0xfffffe0099c33500 syz-executor.3 26975 1 781 0 S uwait 0xfffffe0099c32480 syz-executor.3 26970 1 781 0 S uwait 0xfffffe0057879900 syz-executor.3 26963 1 781 0 S uwait 0xfffffe0057448600 syz-executor.3 26959 1 781 0 S uwait 0xfffffe0092e62b00 syz-executor.3 26952 1 781 0 S uwait 0xfffffe0092e62900 syz-executor.3 26946 1 781 0 S uwait 0xfffffe0092e63280 syz-executor.3 26939 1 781 0 S uwait 0xfffffe0099c32a00 syz-executor.3 26935 1 781 0 S uwait 0xfffffe0092e62500 syz-executor.3 26928 1 781 0 S uwait 0xfffffe0099c33700 syz-executor.3 26925 1 781 0 S uwait 0xfffffe008fe6f780 syz-executor.3 26920 1 781 0 S uwait 0xfffffe008fe6f080 syz-executor.3 26914 1 781 0 S uwait 0xfffffe0092e62f00 syz-executor.3 26912 1 781 0 S uwait 0xfffffe0099c33300 syz-executor.3 26909 1 781 0 S uwait 0xfffffe0092e62a00 syz-executor.3 26902 1 781 0 S uwait 0xfffffe008fe6f480 syz-executor.3 26896 1 781 0 S uwait 0xfffffe0092e63180 syz-executor.3 26893 1 777 0 S uwait 0xfffffe0057879f00 syz-executor.1 26887 1 777 0 S uwait 0xfffffe0099c32e00 syz-executor.1 26885 1 781 0 S uwait 0xfffffe0099c32b00 syz-executor.3 26880 1 777 0 S uwait 0xfffffe0057879c00 syz-executor.1 26873 1 777 0 S uwait 0xfffffe008fe70100 syz-executor.1 26867 1 777 0 S uwait 0xfffffe0057877900 syz-executor.1 26864 1 781 0 S uwait 0xfffffe0092e63480 syz-executor.3 26861 1 777 0 S umtxn 0xfffffe0099c32000 syz-executor.1 26858 1 781 0 S uwait 0xfffffe0099c32c00 syz-executor.3 26855 1 781 0 S uwait 0xfffffe0099c33400 syz-executor.3 26848 1 781 0 S uwait 0xfffffe0099c32900 syz-executor.3 23223 0 0 0 DL - 0xffffffff83f655c0 [soaiod4] 23222 0 0 0 DL - 0xffffffff83f655c0 [soaiod3] 23221 0 0 0 DL - 0xffffffff83f655c0 [soaiod2] 23220 0 0 0 DL - 0xffffffff83f655c0 [soaiod1] 16231 1 16231 65 Ss select 0xfffffe0057448d40 dhclient 13599 1 13599 0 Ss select 0xfffffe0092e620c0 dhclient 13596 1 13596 0 Ss select 0xfffffe0092e61e40 dhclient 13569 1 13569 65 Ss select 0xfffffe0092e62140 dhclient 9183 1 9183 0 Ss select 0xfffffe008fe700c0 dhclient 9177 1 9177 0 Ss select 0xfffffe0099c32640 dhclient 9158 1 9158 65 Ss select 0xfffffe0057448c40 dhclient 5138 1 5138 0 Ss select 0xfffffe0092e62d40 dhclient 5135 1 5135 0 Ss select 0xfffffe0099c326c0 dhclient 5108 1 5108 65 Ss select 0xfffffe0099c32840 dhclient 1527 1 1527 0 Ss select 0xfffffe008fe701c0 dhclient 1519 1 1519 0 Ss select 0xfffffe0099c32740 dhclient 1324 1 778 0 S uwait 0xfffffe0092e64200 syz-executor.0 1313 1 782 0 S uwait 0xfffffe008fe6fa80 syz-executor.2 1309 1 782 0 S umtxn 0xfffffe0057879d00 syz-executor.2 1306 1 782 0 S uwait 0xfffffe0092e64600 syz-executor.2 1304 1 778 0 S uwait 0xfffffe0057448700 syz-executor.0 1300 1 782 0 S uwait 0xfffffe008fe70200 syz-executor.2 1296 1 782 0 S uwait 0xfffffe0092e63780 syz-executor.2 1294 1 778 0 S uwait 0xfffffe0057448500 syz-executor.0 1289 1 782 0 S uwait 0xfffffe008fe6fe80 syz-executor.2 1285 1 778 0 S uwait 0xfffffe008fe6f180 syz-executor.0 1284 1 782 0 S uwait 0xfffffe008fe6fc80 syz-executor.2 1276 1 782 0 S uwait 0xfffffe0092e64400 syz-executor.2 1274 1 778 0 S uwait 0xfffffe0092e63e80 syz-executor.0 1265 1 782 0 S uwait 0xfffffe0057448800 syz-executor.2 1263 1 778 0 S uwait 0xfffffe0092e63980 syz-executor.0 1260 1 782 0 S umtxn 0xfffffe008fe6f980 syz-executor.2 1253 1 781 0 S uwait 0xfffffe0092e64480 syz-executor.3 1252 1 782 0 S uwait 0xfffffe0092e64300 syz-executor.2 1247 1 778 0 S uwait 0xfffffe0057447d00 syz-executor.0 1242 1 781 0 S uwait 0xfffffe0092e63c80 syz-executor.3 1240 1 778 0 S uwait 0xfffffe008fe70400 syz-executor.0 1239 1 782 0 S uwait 0xfffffe008fe70000 syz-executor.2 1235 1 781 0 S uwait 0xfffffe008fe6fd80 syz-executor.3 1231 1 781 0 S uwait 0xfffffe008fe70a00 syz-executor.3 1228 1 778 0 S uwait 0xfffffe0092e63b80 syz-executor.0 1227 1 782 0 S uwait 0xfffffe008fe70e00 syz-executor.2 1223 1 781 0 S uwait 0xfffffe008fe6fb80 syz-executor.3 1222 1 782 0 S uwait 0xfffffe008fe70c00 syz-executor.2 1216 1 778 0 S uwait 0xfffffe0092e64100 syz-executor.0 1215 1 781 0 S uwait 0xfffffe0092e64000 syz-executor.3 1212 1 781 0 S uwait 0xfffffe0092e63d80 syz-executor.3 1208 1 782 0 S uwait 0xfffffe0092e63a80 syz-executor.2 1207 1 781 0 S uwait 0xfffffe008fe70700 syz-executor.3 1202 1 778 0 S uwait 0xfffffe008fe70b00 syz-executor.0 1201 1 782 0 S uwait 0xfffffe0057876d00 syz-executor.2 1197 1 781 0 S uwait 0xfffffe0056f48980 syz-executor.3 1195 1 782 0 S uwait 0xfffffe0057876a00 syz-executor.2 1189 1 778 0 S uwait 0xfffffe008fe70800 syz-executor.0 1188 1 782 0 S uwait 0xfffffe0057876e00 syz-executor.2 1186 1 781 0 S uwait 0xfffffe0057448b00 syz-executor.3 1183 1 782 0 S uwait 0xfffffe0057876b00 syz-executor.2 1182 1 781 0 S umtxn 0xfffffe0057448a00 syz-executor.3 1178 1 778 0 S uwait 0xfffffe0057876c00 syz-executor.0 1177 1 781 0 S uwait 0xfffffe008fe70500 syz-executor.3 1173 1 782 0 S uwait 0xfffffe008fe70600 syz-executor.2 1171 1 781 0 S uwait 0xfffffe0057876f00 syz-executor.3 1165 1 778 0 S umtxn 0xfffffe0057877800 syz-executor.0 1164 1 781 0 S uwait 0xfffffe008fe70d00 syz-executor.3 1162 1 782 0 S uwait 0xfffffe008fe70300 syz-executor.2 1159 1 781 0 S uwait 0xfffffe0057448900 syz-executor.3 1153 1 782 0 S uwait 0xfffffe0056f48c80 syz-executor.2 1152 1 781 0 S uwait 0xfffffe0057877600 syz-executor.3 1151 1 778 0 S uwait 0xfffffe0057877080 syz-executor.0 900 1 778 0 S uwait 0xfffffe0056f48480 syz-executor.0 894 1 778 0 S uwait 0xfffffe0057447e00 syz-executor.0 879 1 778 0 S uwait 0xfffffe008fe70900 syz-executor.0 864 1 782 0 S uwait 0xfffffe0057877280 syz-executor.2 857 1 782 0 S uwait 0xfffffe0057877a00 syz-executor.2 854 0 0 0 DL aiordy 0xfffffe0092de6548 [aiod4] 853 0 0 0 DL aiordy 0xfffffe0092de6000 [aiod3] 852 0 0 0 DL aiordy 0xfffffe0092d69000 [aiod2] 851 0 0 0 DL aiordy 0xfffffe0056f7c000 [aiod1] 848 1 782 0 S uwait 0xfffffe0057877380 syz-executor.2 782 774 782 0 Ss nanslp 0xffffffff83e458c0 syz-executor.2 781 774 781 0 Ss nanslp 0xffffffff83e458c1 syz-executor.3 778 774 778 0 Rs CPU 1 syz-executor.0 777 774 777 0 Ss nanslp 0xffffffff83e458c0 syz-executor.1 774 772 772 0 S (threaded) syz-fuzzer 100102 S uwait 0xfffffe0057445180 syz-fuzzer 100114 S uwait 0xfffffe0057878500 syz-fuzzer 100115 S uwait 0xfffffe0057878600 syz-fuzzer 100116 S uwait 0xfffffe0057878700 syz-fuzzer 100117 S uwait 0xfffffe0056f48b80 syz-fuzzer 100118 S uwait 0xfffffe0057878800 syz-fuzzer 100119 S uwait 0xfffffe0057878900 syz-fuzzer 100121 S kqread 0xfffffe0058de3400 syz-fuzzer 100608 S uwait 0xfffffe0057879b00 syz-fuzzer 130973 S uwait 0xfffffe009b000680 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0056f7e5f8 csh 770 688 770 0 Ss select 0xfffffe008fe71ac0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe0057466cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00574658b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe0057a5e0b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe0057465cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe0057a5e4b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe0057a5e8b0 getty 748 1 748 0 Ss+ ttyin 0xfffffe0057a5ecb0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0057a5f0b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0057a5f4b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c1 cron 688 1 688 0 Ss select 0xfffffe008fe71d40 sshd 501 1 501 0 Ss select 0xfffffe0057877c40 syslogd 430 1 430 0 Ss select 0xfffffe008fe71ec0 devd 429 1 429 65 Ss select 0xfffffe008fe71e40 dhclient 344 1 344 0 Ss select 0xfffffe008fe72140 dhclient 341 1 341 0 Ss select 0xfffffe008fe721c0 dhclient 17 0 0 0 DL vlruwt 0xfffffe0056f7ea90 [vnlru] 16 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0057464ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d140 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f90ff8 [dom0] 100081 D launds 0xffffffff83f91004 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4800 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84a32530 [pf purge] 5 0 0 0 RL CPU 0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0053fbb488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053c8ad30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053c8ad80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: task queue] 100011 I [swi6: Giant taskq] 100018 I [swi5: fast taskq] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053dda000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053e01000 [if_config_tqg_0] 100006 D - 0xfffffe0053e00e00 [softirq_0] 100007 D - 0xfffffe0053e00d00 [softirq_1] 100008 D - 0xfffffe0053e00c00 [if_io_tqg_0] 100009 D - 0xfffffe0053e00b00 [if_io_tqg_1] 100012 D - 0xfffffe0007972200 [aiod_kick taskq] 100013 D - 0xfffffe0007972000 [inm_free taskq] 100014 D - 0xfffffe0007971d00 [linuxkpi_irq_wq] 100015 D - 0xfffffe0007971b00 [in6m_free taskq] 100016 D - 0xfffffe0007971900 [deferred_unmount ta] 100017 D - 0xfffffe0007971700 [thread taskq] 100019 D - 0xfffffe0007971300 [kqueue_ctx taskq] 100020 D - 0xfffffe0007971100 [pci_hp taskq] 100021 D - 0xfffffe0007970e00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0007970e00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0007970e00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0007970e00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0007970900 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0007970900 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0007970900 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0007970900 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053ed0200 [firmware taskq] 100039 D - 0xfffffe0053ecfc00 [crypto_0] 100040 D - 0xfffffe0053ecfc00 [crypto_1] 100056 D - 0xfffffe0053eced00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053ecec00 [vtnet0 txq 0] 100058 D - 0xfffffe0053eceb00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053ecea00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0053fdc380 [virtio_balloon] 100067 D - 0xffffffff82bbfb61 [deadlkres] 100071 D - 0xfffffe005787d100 [acpi_task_0] 100072 D - 0xfffffe005787d100 [acpi_task_1] 100073 D - 0xfffffe005787d100 [acpi_task_2] 100074 D - 0xfffffe0007973200 [mca taskq] 100076 D - 0xfffffe0053ecf500 [CAM taskq] db> show all locks Process 5 (sctp_iterator) thread 0xfffffe005786a720 (100068) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009d8e6a90) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1523 exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe009d7b28d8) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1463 exclusive sleep mutex sctp-it (iterator) r = 0 (0xffffffff8486d560) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1460 shared rw sctp-info (sctp-info) r = 0 (0xfffffe0053c40f80) locked @ /syzkaller/managers/i386/kernel/sys/netinet/sctputil.c:1459 db> show malloc Type InUse MemUse Requests sctp_stro 1122 15431K 20218 pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 pcb 3655 4623K 121806 devbuf 4217 4323K 4245 filedesc 516 4129K 109221 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 subproc 645 1381K 56171 kobj 327 1308K 488 inodedep 2015 1268K 54669 sctp_atcl 2938 1102K 81069 newblk 8 1026K 55453 vfscache 3 1025K 3 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 dirrem 2006 502K 54559 intr 4 472K 4 vmem 3 276K 7 freefile 2003 251K 54297 acpica 1674 184K 56014 sctp_atky 4146 169K 102598 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 12 131K 54389 BPF 130 130K 383 tfo_ccache 1 128K 1 kdtrace 724 123K 116422 umtx 880 110K 880 DEVFS1 109 109K 126 sem 4 106K 4 bus 991 81K 5140 mtx_pool 2 72K 2 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_athm 2938 46K 81633 shm 5 40K 31 sctp_timw 149 38K 149 pf_rule 23 37K 105 sctp_map 2244 36K 40054 temp 34 33K 9854 DEVFS3 128 32K 138 hostcache 1 32K 1 DEVFSP 483 31K 1493 msg 4 30K 4 gtaskqueue 18 26K 18 kqueue 316 22K 55971 kbdmux 6 22K 6 cryptodev 333 21K 770 ifaddr 71 21K 73 DEVFS_RULE 56 20K 56 pwddesc 314 20K 56195 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 138 16K 430 bus-sc 34 15K 1651 ksem 35 14K 285 KTRACE 101 13K 622 ether_multi 157 13K 172 ifnet 7 13K 7 lltable 40 12K 268 kenv 95 12K 95 eventhandler 134 12K 134 CC Mem 175 11K 19084 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 in6_multi 71 9K 71 bmsafemap 2 9K 54676 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 shmfd 1 8K 116 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 proc-args 341 8K 57330 taskqueue 63 7K 63 cred 26 7K 346 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 546 inpcbpolicy 186 6K 22079 pf_ifnet 12 5K 44 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 256 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 lockf 35 4K 120 acpisem 28 4K 28 selfd 55 4K 732623 hhook 15 4K 17 kcovinfo 52 4K 52 osd 179 4K 18996 terminal 11 3K 11 select 19 3K 118 uidinfo 3 3K 23 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 15 sctp_ifa 14 2K 15 Unitno 29 2K 61 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 9 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 108728 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 186 NFSD session 1 1K 1 newdirblk 7 1K 54364 CAM periph 4 1K 271 sctp_ifn 6 1K 15 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 281 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 procdesc 5 1K 18 diradd 4 1K 54601 pfil 4 1K 4 cdev 2 1K 2 chacha20random 1 1K 1 sctp_iter 1 1K 213 sctp_cpal 1 1K 201 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 2 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 74619 filecaps 5 1K 126 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 54238 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 5240 pf_table 0 0K 0 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 30410 sctp_mvrf 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 89 sctp_stri 0 0K 870 mqdata 0 0K 0 filemon 0 0K 470 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 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 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 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 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 41403 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 82 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 freeblks 0 0K 54177 freefrag 0 0K 34 allocindir 0 0K 0 indirdep 0 0K 75 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 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 78 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 3 in_mfilter 0 0K 1 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 agp 0 0K 0 statfs 0 0K 54610 namei_tracker 0 0K 9 export_host 0 0K 0 cl_savebuf 0 0K 6 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 2949 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 7 lio 0 0K 1908 acl 0 0K 0 mbuf_tag 0 0K 182 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 46088 ioctlops 0 0K 1594 eventfd 0 0K 81 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 1086 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 4 filedesc_to_leader 0 0K 181 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8362 1036 1419075 0 254 38494208 0 malloc-16384 16384 262 4 54788 0 1 4358144 0 tcp_log 416 0 9909 249105 0 254 4122144 0 malloc-65536 65536 1 61 144 0 1 4063232 0 malloc-2048 2048 1819 13 61324 0 8 3751936 0 sctp_asoc 2288 1122 403 20027 0 254 3489200 0 mbuf 256 10660 1283 9112104 0 254 3057408 0 RADIX NODE 144 19991 388 1259167 0 63 2934576 0 sctp_ep 1208 1816 224 60607 0 254 2464320 0 pbuf 2624 0 762 0 0 2 1999488 0 BUF TRIE 144 201 11587 2172 0 62 1697472 0 malloc-384 384 4117 53 4471 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11689 184 11898 0 126 1519744 0 socket 960 942 582 86505 0 254 1463040 0 UMA Slabs 0 112 12682 20 12682 0 126 1422624 0 malloc-384 384 2029 1631 54705 0 30 1405440 0 vmem btag 56 24471 48 24471 0 254 1373064 0 malloc-4096 4096 327 3 876 0 2 1351680 0 VM OBJECT 264 4937 73 802119 0 30 1322640 0 malloc-4096 4096 314 4 55840 0 2 1302528 0 malloc-256 256 2458 2627 156703 0 62 1301760 0 malloc-1024 1024 1110 10 20037 0 16 1146880 0 malloc-384 384 2938 32 81137 0 30 1140480 0 sctp_raddr 736 1122 407 21420 0 254 1125344 0 MAP ENTRY 96 9338 364 1699857 0 126 931392 0 FFS inode 1160 767 31 55069 0 8 925680 0 ertt_txseginfo 40 9984 12640 4668101 0 254 904960 0 tcpcb 1104 175 588 18985 0 254 842352 0 THREAD 1808 409 31 60583 0 8 795520 0 VMSPACE 2552 287 22 55811 0 5 788568 0 256 Bucket 2048 299 31 25255 0 8 675840 0 tcp_bbr_map 128 847 4082 949024 0 127 630912 0 malloc-256 256 1824 111 60621 0 62 495360 0 malloc-128 128 2101 1681 272304 0 126 484096 0 PROC 1352 313 17 55837 0 8 446160 0 VNODE 448 808 92 55112 0 30 403200 0 malloc-65536 65536 4 2 718 0 1 393216 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 FPU_save_area 832 411 57 66196 0 16 389376 0 filedesc0 1072 314 22 56195 0 8 360192 0 malloc-8192 8192 6 36 606 0 1 344064 0 sctp_chunk 152 1634 420 9007 0 254 312208 0 malloc-64 64 4202 397 4682 0 254 294336 0 malloc-65536 65536 1 3 563 0 1 262144 0 malloc-16 16 14613 137 15158 0 254 236000 0 DEVCTL 1024 0 220 155 0 0 225280 0 FFS2 dinode 256 767 103 55068 0 62 222720 0 malloc-256 256 309 561 57376 0 62 222720 0 unpcb 256 20 745 3740 0 254 195840 0 mbuf_packet 256 113 649 1951353 0 254 195072 0 malloc-128 128 1400 119 3735 0 126 194432 0 UMA Zones 768 244 0 244 0 16 187392 0 malloc-32 32 5401 269 5646 0 254 181440 0 tcp_bbr_pcb 832 161 55 7606 0 16 179712 0 malloc-128 128 1262 133 26415 0 126 178560 0 Files 80 1677 473 163819 0 126 172000 0 malloc-32768 32768 0 5 60 0 1 163840 0 S VFS Cache 104 1025 496 57830 0 126 158184 0 tcp_inpcb 424 175 185 18985 0 30 152640 0 128 Bucket 1024 77 70 12294 0 16 150528 0 malloc-384 384 348 42 576 0 30 149760 0 malloc-1024 1024 125 19 1770 0 16 147456 0 pipe 744 79 101 1080 0 16 133920 0 malloc-64 64 1385 694 60363 0 254 133056 0 malloc-65536 65536 2 0 2 0 1 131072 0 clpbuf 2624 0 48 82 0 16 125952 0 malloc-32 32 3416 490 139489 0 254 124992 0 64 Bucket 512 125 107 26746 0 30 118784 0 ksiginfo 112 319 725 7192 0 126 116928 0 malloc-4096 4096 22 6 58 0 2 114688 0 malloc-128 128 521 254 5214 0 126 99200 0 32 Bucket 256 131 244 11347 0 62 96000 0 malloc-4096 4096 19 3 661 0 2 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 g_bio 408 0 210 14968 0 30 85680 0 malloc-64 64 1122 201 41785 0 254 84672 0 malloc-64 64 699 624 20630 0 254 84672 0 malloc-64 64 844 479 113418 0 254 84672 0 malloc-2048 2048 26 14 332 0 8 81920 0 malloc-256 256 185 130 59526 0 62 80640 0 sctp_readq 152 0 520 245 0 254 79040 0 malloc-8192 8192 9 0 9 0 1 73728 0 TURNSTILE 136 441 63 441 0 62 68544 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 4 28 535 0 8 65536 0 malloc-256 256 47 208 110265 0 62 65280 0 ripcb 424 5 148 669 0 30 64872 0 malloc-512 512 94 26 234 0 30 61440 0 sctp_stream_msg_out 112 30 510 3855 0 254 60480 0 malloc-384 384 96 54 98 0 30 57600 0 malloc-16 16 3038 462 100805 0 254 56000 0 udplite_inpcb 424 0 126 645 0 30 53424 0 udp_inpcb 424 6 120 1780 0 30 53424 0 malloc-64 64 253 566 732869 0 254 52416 0 malloc-16 16 2958 292 139997 0 254 52000 0 malloc-256 256 39 156 54774 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 243595 0 16 49152 0 malloc-2048 2048 12 12 1049 0 8 49152 0 malloc-1024 1024 14 34 522 0 16 49152 0 pcpu-8 8 5469 675 7622 0 254 49152 0 tcp_rack_pcb 896 0 54 5240 0 16 48384 0 tcp_rack_map 120 0 396 24034 0 126 47520 0 da_ccb 544 0 84 3858 0 16 45696 0 SLEEPQUEUE 88 441 71 441 0 126 45056 0 syncache 168 0 264 4 0 254 44352 0 malloc-32 32 530 856 58361 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 3 7 54617 0 2 40960 0 sctp_laddr 48 0 840 14715 0 254 40320 0 Mountpoints 2752 2 12 2 0 4 38528 0 ertt 72 175 329 18985 0 126 36288 0 PWD 32 269 865 54459 0 254 36288 0 malloc-64 64 4 563 21 0 254 36288 0 malloc-64 64 6 561 140 0 254 36288 0 16 Bucket 144 80 172 846 0 62 36288 0 8 Bucket 80 53 397 10555 0 126 36000 0 malloc-128 128 77 202 5362 0 126 35712 0 malloc-128 128 2 277 176 0 126 35712 0 malloc-128 128 22 257 321 0 126 35712 0 routing nhops 256 27 108 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 52 83 375 0 62 34560 0 malloc-256 256 20 115 7156 0 62 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 malloc-8192 8192 2 2 4 0 1 32768 0 malloc-2048 2048 3 13 51 0 8 32768 0 malloc-2048 2048 10 6 16 0 8 32768 0 malloc-2048 2048 5 11 33 0 8 32768 0 malloc-1024 1024 4 28 122 0 16 32768 0 malloc-1024 1024 19 13 40 0 16 32768 0 malloc-1024 1024 10 22 105 0 16 32768 0 malloc-1024 1024 0 32 290 0 16 32768 0 malloc-512 512 0 64 880 0 30 32768 0 malloc-512 512 4 60 237 0 30 32768 0 malloc-512 512 9 55 9 0 30 32768 0 malloc-512 512 2 62 192 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 ipq 56 0 576 4 0 254 32256 0 KNOTE 160 28 172 449515 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 cpuset 104 7 272 36 0 126 29016 0 tcp_inpcb ports 32 2 880 11835 0 254 28224 0 4 Bucket 48 2 586 892 0 254 28224 0 AIO 208 0 133 1062 0 62 27664 0 malloc-4096 4096 6 0 6 0 2 24576 0 rtentry 176 31 107 35 0 62 24288 0 PGRP 88 35 241 257 0 126 24288 0 rl_entry 40 93 513 93 0 254 24240 0 itimer 352 0 66 2 0 30 23232 0 domainset 40 0 567 22 0 254 22680 0 hostcache 64 2 313 2 0 254 20160 0 udpcb 32 6 624 2425 0 254 20160 0 udplite_inpcb ports 32 0 630 5 0 254 20160 0 udp_inpcb ports 32 3 627 34 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 15 615 122 0 254 20160 0 malloc-32 32 34 596 3376 0 254 20160 0 malloc-32 32 12 618 25 0 254 20160 0 malloc-32 32 65 565 2617 0 254 20160 0 malloc-32 32 14 616 1626 0 254 20160 0 2 Bucket 32 105 525 5928 0 254 20160 0 AIOCB 552 0 35 6766 0 16 19320 0 AIOLIO 272 0 70 954 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 2 6 2 0 8 16384 0 malloc-1024 1024 1 15 2 0 16 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 5204303 0 254 16032 0 malloc-16 16 198 802 44456 0 254 16000 0 kenv 258 15 45 1039 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 1 7 1 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 sackhole 32 0 378 1 0 254 12096 0 malloc-16 16 25 725 64 0 254 12000 0 malloc-16 16 8 742 120 0 254 12000 0 malloc-16 16 63 687 105 0 254 12000 0 malloc-16 16 5 745 21328 0 254 12000 0 malloc-384 384 1 29 1 0 30 11520 0 malloc-384 384 27 3 27 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-4096 4096 1 1 1 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 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 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 tcptw 72 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 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 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 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 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