last executing test programs: 5.121730368s ago: executing program 1 (id=8): aio_waitcomplete(0x0, 0x0) socket(0x1c, 0x1, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) openat$bpf(0xffffff9c, &(0x7f0000000180), 0x200, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c1, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r1 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000000100)=ANY=[@ANYRESHEX=r1]) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) sendmsg$inet6_sctp(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) lchmod(&(0x7f0000000140)='./file1\x00', 0x120) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r3 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r3, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, 0x0) r4 = socket(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) lpathconf(&(0x7f0000000340)='./file0\x00', 0x2) madvise(&(0x7f000018c000/0x1000)=nil, 0x1000, 0x5) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140)) socket(0x1c, 0x1, 0x0) r5 = socket(0x1c, 0x1, 0x0) lio_listio(0x0, &(0x7f0000000a80)=[{0xffffffffffffffff, 0xf, &(0x7f00000002c0)="fbe19442c00b603634b87ecdcab8103269014c05ff809bb394335b1460fc4b772aeb8b70c18ab55faf35545c23b4502eeb23f8af1c493b1bc6460debdba3f62f983d9ddf13d6ca8ad2fcefca0cb0edb327c01b3a6ad928da3b377d604f1ba44f0dc4cd23f06328a2db614222745073d31493daa7e65b0716706da38c7353c2ab9dc245f2cc6deda1a223ea347d730314ee74f28be96814437cd6ecd6edaaeaadbd648c2a89599dbda2b6d9de5e80217e6b153470599098da353ccae555f0", 0xbe, [0x7, 0x40], 0xd3e1, 0x18, 0x3, {0x7f, 0x9, &(0x7f00000003c0)="db8cb2161f6b"}, {0x4, 0x10, @sival_ptr=0xffffffff, @ke_flags=0xc036}}, {r3, 0x6a, &(0x7f00000001c0)="079fffd0", 0x4, [0x0, 0xffffffdc], 0xcbbb, 0x4, 0x3, {0x4, 0xec, &(0x7f00000005c0)="58e57274c69bfbb632e78567d0d0a4ca1761bf78be52d8cd271ec8a2216bf12353db5c41d3b7d44adde8ee2b1d6e54cc658e3e7db1112afd91b266d747ee205a72d0b098"}, {0x3, 0x1a, @sigval_ptr=0x7, @thr={&(0x7f00000006c0)="0f93465bc4e2791da901000000f307c4c10dc6dc04abc4c1b9d09d7ec7b959c4e2ad3b6a00a300b0e51e660ffdcec4e39d5ce900", 0x0}}}], 0x2, &(0x7f0000000d80)={0x1, 0x1d, @sigval_ptr=0xe, @ke_flags=0x4011}) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) 4.191163582s ago: executing program 1 (id=13): socket(0x1c, 0x1, 0x0) minherit(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) r0 = socket(0x10, 0x3, 0x10) sendmsg$inet_sctp(r0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f00000000c0)={0x10, 0x20, 0x0, 0x0, 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770, [0x0, 0x0, 0x3ff]}) socket$inet(0x2, 0x4, 0x0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet6(0x1c, 0x3, 0x6) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, 0x0, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000002ec0)={&(0x7f0000001cc0)=@in6={0x1c, 0x1c, 0x1, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0xc}, 0x1c, 0x0, 0x0, 0x0, 0x58, 0x108}, 0x109) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x4, @empty}, 0x1c) openat$crypto(0xffffff9c, &(0x7f0000000280), 0x10000, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000003700)=""/4081, 0xff1}], 0x1, 0x0}, 0x42) r4 = socket(0x1c, 0x1, 0x0) r5 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r5, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="00000000000000080cd000e9ffffff00"}, 0x1c) r6 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8, @tid=r6}) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x19, 0x0, &(0x7f0000001000)) setpriority(0x1, 0x0, 0x401) sendmsg$inet6_sctp(r5, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback={0x64}}, 0x1c, 0x0}, 0x0) freebsd11_fstat(0xffffffffffffff9c, &(0x7f0000000200)) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) 3.419751s ago: executing program 0 (id=16): r0 = socket(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x4000000009, 0x0) semop(r1, &(0x7f00000002c0)=[{0x0, 0x2, 0x1000}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semop(r1, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) r2 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x80010, r2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000140)=0xb, 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r3, 0x0, 0x15, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) r5 = openat$bpf(0xffffff9c, &(0x7f0000000000), 0x100000, 0x0) ioctl$BIOCSETF(r5, 0x80084267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x94, 0x9, 0x10, 0xfffffffe}]}) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1c, 0x3, 0xa) r6 = socket(0x1c, 0x1, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0) __cap_rights_get(0x80000008, r6, &(0x7f0000000100)) aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x2], 0x5, 0x18, 0x5fe4, {0xfffff3ee, 0x1, 0x0}, {0x0, 0x15, @sival_int=0x238e05df, @spare=[0xfffffffffffffffe, 0x80000001, 0x1, 0x2, 0x5, 0x8001, 0x0, 0x5]}}) syz_emit_ethernet(0x8e, &(0x7f0000000180)={@random="a02925aed40a", @random="d43106de617d", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x6, 0x0, @empty, @broadcast, {[@rr={0x7, 0x3}]}}, @udp={{0x3, 0x1, 0x8}, {"d87cec6766292e4fcb87c98024398ad307d9ef6b1753709f93b4a7b624025168f510e90c9b8838986f499e80c703d8f2f21d108c6c85439c638a1fe5b534e80462de58b23cc75245dcc15ac4590410b9e48ae40ab89d04d14a5b841e8cd8d180"}}}}}}) cpuset_getaffinity(0x2, 0x6, 0x4, 0x0, 0x0) r7 = socket(0x1c, 0x1, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @broadcast}, 0x8) aio_fsync(0x80, &(0x7f0000000400)={0xffffffffffffffff, 0x8000df, 0x0, 0x0, [0x6, 0x3], 0x9, 0x8, 0xfffffffc, {0x932, 0x49b, 0x0}, {0x0, 0x20, @sigval_int=0x9}}) socket(0x1c, 0x1, 0x0) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) r8 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r8, 0xc030636a, &(0x7f00000000c0)={0x10, 0x1d, 0x1, &(0x7f0000000340)="14", 0x0, &(0x7f0000000040), 0x0, 0x4d46b770, [0x0, 0x0, 0x3ff]}) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) 3.329991195s ago: executing program 1 (id=17): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff) aio_waitcomplete(0x0, 0x0) open$dir(0x0, 0x1231cf1d6c71c274, 0x0) r1 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xfffffffc}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10145}, 0x10080) lio_listio(0x1, &(0x7f0000000080)=[{r1, 0x0, &(0x7f0000000080), 0x0, [0x9c, 0x7], 0xb, 0x6, 0x8, {0x0, 0x8, 0x0}, {0x1, 0x16, @sigval_ptr=0x6, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x82, 0x10000], 0x6, 0x4, 0x3, {0x4, 0x10000007, 0x0}, {0x1, 0x40000014, @sival_ptr=0x4, @thr={0x0, 0x0}}}, {r1, 0x2, 0x0, 0x0, [0x5, 0x40], 0x3, 0x6, 0x1, {0x7f, 0x2, 0x0}, {0x3, 0x800020, @sival_ptr=0xffffffff, @spare=[0xe638, 0x2, 0x6, 0x3, 0xe, 0x7, 0xffffffff, 0x8cbe]}}, {0xffffffffffffffff, 0xd, 0x0, 0x0, [0x0, 0xffffffdc], 0xcbbb, 0x6, 0x8057, {0xffffffff, 0xffff8000, 0x0}, {0x1, 0x0, @sival_int=0xec1b, @thr={0x0, 0x0}}}], 0x4, 0x0) ioctl$KDGKBTYPE(r0, 0x40044b40, 0x9) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) kqueue() extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file/file0/..//file0\x00', 0x200, 0x28) extattr_set_link(&(0x7f00000001c0)='./file/file0/..//file0\x00', 0x1, &(0x7f0000000080)=',,\x00', 0x0, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file/file0/..//file0\x00', 0x240001, 0xd6) aio_write(&(0x7f0000000340)={r2, 0x80000005, &(0x7f0000000300)="e2", 0x1, [0x3], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0x7, @thr={&(0x7f0000000200)="660f3acebd4370989804670f0347008fc8588e63006cc4e1fd70ac59090000008980d70061d940070f40f8660f0f548e279a66230a", &(0x7f00000004c0)="8825f4dadf9e7b2b3643775a50d753c2636c5ad234886d6335cf531572dffb20e494afe80b926d01f205df87d671ded313f001692cbc4ccf118374e6be54620dd2541e5e6846739482a2f976e21c34b3ff890348cda9df8658de6d6a4e1d0b4a0811f80baaa9528e320aa4e8b86fddf163979ee4d6012632730fbf95e6de74f7468d3b9561d105d28698c30afccf9dd169735283466dbe4b88100664a4d6a7a81ad2f423206cc0ef6dce80bd4b9cb2b505e77625d760c31c36eee5e133883baa9eae2e"}}}) kqueue() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0xffff, 0x1017, &(0x7f0000000ec0)=0x3, 0x4) openat$bpf(0xffffff9c, &(0x7f0000000240), 0x40, 0x0) r4 = socket(0x1c, 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x10002) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x3, @loopback, 0x5}, 0x1c) getsockopt$sock_int(r4, 0xffff, 0x4, &(0x7f00000002c0), &(0x7f0000000480)=0x4) sendfile(r2, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0xd) r5 = semget$private(0x0, 0x8, 0xa) semop(r5, &(0x7f0000000140)=[{0x1, 0xfff9, 0x1000}], 0x1) 2.999812147s ago: executing program 3 (id=19): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$KDGKBTYPE(r1, 0x40044b40, 0x9) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r2 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x149}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040)={0xb, 0x5000, 0x100, 0x3}, 0x8) r3 = socket(0x1c, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r5 = dup2(r4, r4) ioctl$DIOCCHANGERULE(r5, 0x8048756d, &(0x7f0000000080)="3d37ab2fc4b1b9159e4dab109172e0732dc2") ioctl$KDGETMODE(r5, 0x40046676, 0x4) r6 = dup(r3) openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) r7 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0xd, &(0x7f0000000080)={0x10007ff, {{0x1c, 0x1c, 0x3, 0x0, @rand_addr="3474d08596c5aaecefb589df89e00558"}}, {{0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}}, 0x108) r8 = socket(0x1c, 0x1, 0x0) __semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000580)=&(0x7f0000000540)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20, 0x23, 0x0, 0x3}, 0xfff, 0xff7f, 0x0, 0x0, 0x1, 0x3}) socketpair(0x1, 0x1, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004e00)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="861e839ff728ce193c3036218e4a64ca35b1804d6209ec4994530903944fe630fc510a75065dff5968fac4eb7746ee43a84b390d04bc127fb9a5daf1", 0x3c}], 0x1, &(0x7f0000000b40)=ANY=[@ANYBLOB="dc9467c19416d650135920e0d2b9be354515b9baf617c92ca472e302a6da99a521076e2dc35c3736cb4b3705cdc24d2c96b06ae115b71198b09085612abd28131cd1a6e699666933f23d54ee2c0a5a2215c03e01cb06525fe19d8f4cb1801e22eee693d193a335a216b19b34bbce03ffd9d1aa7aa36c971767f2d35461ee40fe52b048e1af35f5a35c27f2af637f1c773a173b68c28ea18234d3f517733ca93119f49738040f2974bb5fba4fdb0c4fc56f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="100000003822ed107910ed3acb0060f52fb417a8c1aee4760e008b66cc4984cba8966166e49d968631167dd5cb88b947398f1368af6e8d1cf175a441d4b5fce1dc1dff7daef940ae3f60fd4ead62ee59c53c88ba871cd2772b7b971f4d050bd6f11aa236f44a5e2567c692565b6efbc238ad1728c3193fe736b6ffaf6c4a83ace3bf", @ANYRES32=r2, @ANYRES32=r6, @ANYRESOCT=r5, @ANYRESOCT=r6, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r4, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="20000000ffff000001000000", @ANYRES32, @ANYRESOCT=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="10000000ffff000001000000", @ANYRES32=r5, @ANYBLOB="60000000ffff000003000000", @ANYRES8=r7, @ANYRES16=r5, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000b9ae41857d9bcc06234a9ac0f650567d047f90ce0287dd73af859682e54047485075137934", @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES8, @ANYRES64=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r7, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT=r8, @ANYRES32=0x0, @ANYBLOB="033c207ab4f8f785edd6e34346e2d0129c349919677eee137fb6633f34fb887999a8de4144834b6aebfa196ea795b50d9894fb192af811b27822d6d750a5ff0909c5ecacd2c2c8551ac4b8a62564d573680e02089f59b87e24432e6eb7ac94a8f681f2f85cd6419c961f5d0c1468b688afdf7b496e8dcd08f924fa462092"], 0xf0}, 0x80) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) bind(r9, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) recvfrom$unix(0xffffffffffffffff, 0x0, 0xfffffffffffffd1a, 0x0, 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) freebsd11_getfsstat(&(0x7f0000000080), 0xff18, 0x1) ioctl$KDGETMODE(r8, 0x40046676, 0x22e00000) 2.637251803s ago: executing program 2 (id=20): r0 = kqueue() r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fdatasync(r1) socket$inet6(0x1c, 0x5, 0x1c) sysarch$I386_SET_PKRU(0xc, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa4c77b99cbb86dd60c6ea090000000000000100000000e01f00000000000000ff0200000000000000000000000000010001c204"]) socket(0x2, 0x1, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000040)=ANY=[@ANYBLOB]) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="eaef125c00000000", 0x8) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x8e, &(0x7f00000023c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6082d2f300183c00fe8800000000000000000000ad000001ff0200000000000000001800000000012c0000000000000000", @ANYRES16, @ANYRES32]) mkdir(&(0x7f0000001940)='./file0\x00', 0xa0) lpathconf(&(0x7f0000003580)='./file0\x00', 0xf) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fcntl$getown(r3, 0x5) syz_emit_ethernet(0x1d4, &(0x7f0000000480)={@local, @broadcast, [], {@ipv6={0x86dd, {0x7, 0x6, "010014", 0x19e, 0x62, 0x0, @rand_addr="0812dc4a92ac063227083b8d1281478c", @mcast2, {[@hopopts={0x71}], @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x1, 0x0, 0xa, 0x1, 0x7, 0x0, 0x3, {[@generic={0x4, 0x11, "bbb24f6370c00f0000000000002ac5"}]}}, {"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"}}}}}}}) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f00000000c0)={0x19, 0x18, 0x2, &(0x7f0000000200)="152e", 0xfffffffffffffe5d, 0x0, 0x40000, 0x4d46b770, [0xfffffffc, 0x1b7e]}) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0xc) r5 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r5, &(0x7f0000000000), 0x10) write(r5, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) kevent(r0, &(0x7f0000000840)=[{0x0, 0xfffffffffffffff9, 0x91, 0x2}, {0x0, 0xfffffffffffffff9, 0x4001, 0x40000000, 0x63f, 0x0, [0x0, 0x4, 0xe]}], 0x2, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) 2.549928871s ago: executing program 0 (id=21): aio_waitcomplete(0x0, 0x0) socket(0x1c, 0x1, 0x0) (async) r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) r2 = open(0x0, 0x80000000000209, 0xfffffffffffffffc) sysarch$I386_SET_LDT(0x1, &(0x7f0000000700)={0x2, &(0x7f00000003c0)=[{0x10001}, {0x2}, {0x85d4}, {0xfffffffffffffff5}, {0x3ff}, {0x10001}], 0x6}) ftruncate(r2, 0x100000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) sendmsg$inet_sctp(r1, 0x0, 0x0) aio_return(0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000440)={r3, 0x9, 0x0, 0x4112, 0x4}, &(0x7f0000000100)=0x18) (async) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000440)={r3, 0x9, 0x0, 0x4112, 0x4}, &(0x7f0000000100)=0x18) socket$inet_tcp(0x2, 0x1, 0x0) (async) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$md(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r5 = openat$md(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$unix(r2, &(0x7f0000000640)="e80d50b6f14a062fe3a0577d05368b17db25c9b389b2f5e3ebec3b0394fa9cf15aa7edf60ac457510efa620a3e0d2c95a6da0f4881c629339555d2836b99a96e75d446935a4c8c1b800eb189618778f58b0f3c9e63358700cd663e778367a8109fd2d8a891c48a3834b3df80ea61ce0ce5b9415bc6a8705792bfd110759917c35d51dc76b191ef7d9c95", 0x8a, 0x4, 0x0, 0x0) ioctl$MDIOCATTACH(r5, 0xc1b46d00, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x4, 0x0, 0xc00, 0x3a632ebe, 0x0, [0x1, 0x2, 0x0, 0x0, 0x0, 0x800000, 0x2000, 0x0, 0x4000, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x430, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 0xfffffffc, 0x10000, 0x0, 0x0, 0x0, 0xe467, 0x1ff, 0x0, 0x8, 0x800, 0x200, 0x0, 0x0, 0x5, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x4000, 0x0, 0x0, 0x4, 0x0, 0x73b849a, 0x0, 0x0, 0x4000, 0x0, 0x1, 0xfffffffc, 0x0, 0xffffffff, 0x0, 0x0, 0x7, 0x6, 0x0, 0x62c, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400000, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x7]}) listen(r4, 0x0) (async) listen(r4, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x10) rtprio(0x1, 0x0, &(0x7f0000000140)={0x2, 0x5}) (async) rtprio(0x1, 0x0, &(0x7f0000000140)={0x2, 0x5}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x800, 0x0) (async) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x800, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f00000004c0)={0x8, 0x3, 0x7, 0x8, 0x0, 0x0, &(0x7f0000000380)="cb53d53efe29b13dc3bc9f1e8c879e376c62cee5076a85f0d672324b1b934054d2e1a7e81eef09438f4bb1aba0000674d5ebae", 0x0}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000740)={0x2, 0x8}, 0x8) ioctl$CIOCGSESSION2(r6, 0xc030636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f0000000100)="ec7b0000000000000001f0a5a2519798", 0x0, 0x0, 0x0, 0xfdf9ff85, [0x0, 0x1, 0x20000]}) semget$private(0x0, 0x0, 0x286) ioctl$CIOCCRYPT(r6, 0xc01c6367, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xb3, &(0x7f0000000300), 0x0, &(0x7f0000000140), &(0x7f00000000c0)}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) sendmsg$inet_sctp(r2, &(0x7f0000000480)={&(0x7f0000000540)=@in={0x10, 0x2, 0x2, @multicast2}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x203c1}, 0x18c) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) (async) socket(0x1c, 0x1, 0x0) 2.518247292s ago: executing program 1 (id=22): mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x680200, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0x7) socket$bt_sco(0x24, 0x5, 0x89) symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00') r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="7794", 0x2) socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b100050400000000380308000301000000000000cea1fea7fef96ecfc73fd335ca087ae27caa0416fa4f37633608000000000000004991f7c8df5f882b297fe1aa5b23ed00f4c8b2ca3ebb4257699a1f132e27acbdd602000d7d026ba8af6361f7705802e4fd007f720fd3873babfbb770a2f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a3200000000000100000000000000000", 0xab, 0x109, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xfffffffc}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x85, &(0x7f0000002300)={0x1c, 0x1c, 0x3, 0xda, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket(0x2, 0x3, 0x100) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x6, @loopback, 0x290}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x149}, 0x4) socket$inet6(0x1c, 0x2, 0x0) sigtimedwait(&(0x7f0000001940)={[0x8001, 0x3a, 0x4, 0x7]}, 0x0, &(0x7f00000019c0)={0xffff, 0x9}) syz_emit_ethernet(0x73, &(0x7f00000000c0)={@random="57001000", @broadcast, [], {@generic={0x3c03, "7edf31509d800a787be1783d5acba85156465fdb4e4f0749592884f7466704a7d52c6db9261330c0aac294f4d456ae44b389fe62e38f71ea24e84972910813d718922fa9959fef7c44c4f05a0657408b249cfe9a8a7de127373b3dda2deb03495cef0063fd"}}}) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) r4 = socket$inet(0x2, 0x3, 0x0) dup2(r3, r4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x1ff, @loopback, 0x5}, 0x1c) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) socket(0x1c, 0x1, 0x0) 2.110057668s ago: executing program 3 (id=23): socket(0x1c, 0x1, 0x0) munmap(&(0x7f0000187000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x3000, 0x124, &(0x7f00005c8000/0x3000)=nil) openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = freebsd12_shm_open(&(0x7f0000000140)='./file0\x00', 0x602, 0x49) write(r1, 0x0, 0x0) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x96dba8100d9a48bd) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) rmdir(&(0x7f0000000300)='./file0\x00') r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x100000, 0x12) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000340)=""/185, 0xb8}], 0x25, 0x9) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) cpuset_setid(0x0, 0x403, 0x0) r4 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) shmat(r4, &(0x7f000000c000/0x2000)=nil, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="8325c045e1b5", 0x6}], 0x1, 0x0}, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)) r5 = shmget$private(0x0, 0x1000, 0x382, &(0x7f0000ffc000/0x1000)=nil) shmat(r5, &(0x7f0000049000/0x4000)=nil, 0x0) socket(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) setreuid(0x0, 0xee00) setreuid(0xee00, 0xffffffffffffffff) chflags(&(0x7f0000000300)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x1010, 0xffffffffffffffff, 0x1000) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r6, &(0x7f0000001000)=""/223, 0xdf) 2.10780097s ago: executing program 3 (id=24): r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x5, 0xfff}, 0x8) ioctl$UI_END_FF_UPLOAD(r0, 0x806055c9, &(0x7f0000000080)={0x8, 0x1, {0x52, 0x100, 0x5, {0x2440, 0x2}, {0x2, 0xee42}, @ramp={0x6, 0x4, {0x2, 0x10, 0x2, 0x5}}}, {0x51, 0x3, 0x2551, {0x52, 0x4}, {0xfffe, 0x4}, @periodic={0x59, 0x5, 0x8, 0x0, 0x4, {0x2, 0x2, 0x2, 0xcb}, 0x2, &(0x7f0000000040)=0xd}}}) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7, @empty, 0x3}, 0x1c) ioctl$KDGETREPEAT(r0, 0x40084b67, &(0x7f0000000140)) ioctl$GIO_DEADKEYMAP(r0, 0x20006b08, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000001a40)={0x1c, 0x1c, 0x0, 0x40de, @local={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000001a80)={0x40, "742c2e2701878a53838ae22d0f2552ae"}, 0x14) ioctl$PIO_KEYMAPENT(r0, 0x80286b0b, &(0x7f0000001ac0)={0x21, {[0x5, 0x6, 0x3, 0x1ff, 0x1000, 0x1, 0x5, 0x81], 0x5}}) r1 = fcntl$getown(r0, 0x5) aio_waitcomplete(&(0x7f0000001c40)=&(0x7f0000001bc0)={0xffffffffffffffff, 0x8, &(0x7f0000001b00)="c9993210c0b13aeee9fc42c675c3613517abd5203b371ef1ea24c94032", 0x1d, [0xc, 0x1a5], 0x1, 0x6, 0x4, {0x3, 0xd60a, &(0x7f0000001b40)="b222485e85cfa0f20915650c835a4667ca850d0d3f4ebd634374beb04d49bb4031cbc34b93754dd6c2239db76bc18f73a9e0e074f2abffee8a33340dd50f50b0b76194ec03931cb79ac809363c830c1e9f18954021d7ab8a76e1a5a45fb8d7"}, {0x0, 0x1, @sival_ptr=0xbae, @tid=r1}}, &(0x7f0000001c80)={0x7, 0xf336}) posix_fallocate(r0, 0x1, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9) undelete(&(0x7f0000001cc0)='./file0\x00') chroot(&(0x7f0000001d00)='./file0\x00') msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) readv(r0, &(0x7f0000001e00)=[{&(0x7f0000001d40)=""/132, 0x84}], 0x1) r2 = open$dir(&(0x7f0000001e40)='./file0\x00', 0x100480, 0x23) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r3 = openat$md(0xffffff9c, &(0x7f0000001e80), 0x0, 0x0) ioctl$MDIOCDETACH(r3, 0xc1b46d01, &(0x7f0000001f40)={0x2, 0x3, 0x4, &(0x7f0000001ec0)='./file0\x00', 0x7, 0xaa, 0x101, 0x3, 0x8, 0x1, &(0x7f0000001f00)='\x00', [0x1, 0x3, 0x10001, 0x506b39d0, 0x40, 0x1ff5, 0xe, 0xfffff800, 0x48ef, 0x2, 0x5, 0x6d34, 0x7ff, 0x2, 0x4, 0x6, 0xff, 0x1, 0x7, 0x9, 0xd, 0x9, 0x5, 0x7, 0x8, 0x7, 0x39be, 0x80, 0x8, 0xa0, 0x10, 0xf, 0x400, 0x1, 0xa28, 0x80000000, 0xffffffff, 0x3, 0x237b, 0x60c, 0x0, 0x0, 0x3, 0x8, 0xb7, 0x2b, 0x1ff, 0x0, 0x2, 0xe, 0x8, 0xfffffffd, 0x800, 0xfffffffb, 0x7, 0x6, 0x3, 0xfffffffb, 0x2, 0x6, 0x3, 0x6, 0x3ff, 0x944, 0x4e9, 0x7000000, 0x4, 0x80000000, 0x3ff, 0x1, 0xffffffff, 0x7, 0x8, 0x1, 0x7, 0x5, 0x9, 0x0, 0x1, 0xfffffbff, 0x6, 0x6, 0x4, 0x6cf, 0x800, 0x4, 0xe340, 0x5, 0x2, 0x10000, 0x9, 0x4, 0xffffffff, 0x240, 0x2, 0xffffff7f]}) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000002100)=""/108) getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000002180), &(0x7f00000021c0)=0x4) fpathconf(r2, 0xe) ioctl$GIO_KEYMAP(r0, 0x20006b06) bindat(r3, r0, &(0x7f0000002200)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x1, &(0x7f0000002240)={@multicast1, @rand_addr, 0x0}, &(0x7f0000002280)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000022c0)={@local={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, r4}, 0xc) r5 = socket(0x1c, 0x3, 0xc) minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) dup2(0xffffffffffffffff, r5) 1.75986453s ago: executing program 2 (id=25): r0 = shm_open2(&(0x7f0000000000)='./file0\x00', 0x0, 0x40, 0x1, &(0x7f0000000040)='(]-.%.,!K-,)8))\\/\x00') fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIOSSHMLPGCNF(r0, 0x80306664, &(0x7f0000000180)={0x7, 0x80000000}) ftruncate(r0, 0x27957ddd) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x1c}, &(0x7f0000000200)=0x1c, 0x10000000) connect$inet6(r3, &(0x7f0000000240)={0x1c, 0x1c, 0x2, 0x3ff, @mcast1, 0x5}, 0x1c) ppoll(&(0x7f0000000280)=[{r0, 0x4}, {r0, 0x100}, {r0, 0x40}, {r3, 0x80}, {r0, 0x2000}], 0x5, &(0x7f00000002c0)={0x80, 0x6}, &(0x7f0000000300)={[0x40, 0x7ff, 0x9, 0xfffff838]}, 0x10) copy_file_range(0xffffffffffffff9c, &(0x7f0000000340), r3, &(0x7f0000000380)=0x1aa, 0x7536, 0x0) flock(r0, 0x1) r4 = dup2(r0, r3) ioctl$KDGETMODE(r4, 0x40044b09, 0x2bb25b8e) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r3, 0x84, 0x8004, &(0x7f0000000400)={0x0, &(0x7f00000003c0)=[@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in6={0x1c}]}, &(0x7f0000000440)=0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000480)={@in={{0x10, 0x2, 0x1, @broadcast}}, r5, 0x64, 0x8db, 0x1}, &(0x7f0000000540)=0x8c) r6 = kqueue() recvfrom(r3, &(0x7f0000000580)=""/20, 0x14, 0x40083, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3, 0x3, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffffc0}, 0x1c) r7 = socket$unix(0x1, 0x5, 0x0) procctl$PROC_REAP_KILL(0x2, 0xffffffffffffffff, 0x6, &(0x7f00000009c0)={0x90000, 0x3, 0x0, 0x2}) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000a80)=&(0x7f0000000a40)={{0x0, 0x0, 0x0}}) freebsd11_fstat(r3, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = dup(r6) r12 = getpgrp(0x0) fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(r6, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) sendmsg$unix(r7, &(0x7f0000000f40)={&(0x7f0000000600)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000980)=[{&(0x7f0000000640)="b771334769c6fa90b2dfc3d411174980c566e1d672ab054fd6ce6bcfb9249603873e8fbe1108a7c9ba1e73755321202b2d9245c039faffbd29837d8b7e6d32d321616c35204e4735ec756e755406cab39da8289593b4f6572da3f2c2cf88d38830682659072a876b5cc3b3d7f4f8a8d26a94ca0bc0e0d29d7134a5ba99661f552135a685ae3ccd8c1869f4843227a3e23ed53390568318525bdae6f4a6a4dd5b63807858ded973d1f787c46e1d6143592e339b4ee8bc45156ee92f08c075675d5684", 0xc2}, {&(0x7f0000000740)="9fbdacfebda3f8da8ac31f16da1263de28b808363e0d1b245c5519a8e202f621dc711dc3ed844a64688cbb15cbda8e724fc98604efb09020ecbdedb92fdc531d0381af0c595e0a706b2a44e9d37082be9550888e181d1050dd7d4cb26603f78f5620af9c053056ad9de6183d2a047c2f62efcc9d232876f2c27ce5348151e64788b96a01e34f65a2adef4ba0d1b8fd62e374bda3f8147503800c08893a89e44d9d62a110a7f8bf02", 0xa8}, {&(0x7f0000000800)="1980a2ebec5001f4cf99f6a5067b30dc9abbdf24f128caea60f87377a0d5b77e8132e838c7f23bc7f74360d66949cc5c5112b2e947a49fe2071558816f2d12484248", 0x42}, {&(0x7f0000000880)="6304b128feb2f50d24af21174315c6a79f5c640af510527508f5152b73f111b6ba75250a97c9307b50c250638ebcd145fab44508c8da72830843cead0edb13cc2c92ec9906bcd90047be7a5c186aa8980ae59befd104bbf24501a86178f5983b4b2636603a6c7e9828c5ff218c4d0eee08ad3135456f9d6ddfc2445db0bc0b1d8e17fa26ac9033b458a8b2246ecace544bae21dff1acbee6c4acde20e7bbba98c23d378a0f068e465370a7bdd31922c35c74279c67cc258c4d00d26e6b11fc9052ed38707b77b1e498432b80a93eb4f39419bc13420e49c626a75d6fdf7c191ef0e6f46edd83f1e4", 0xe8}], 0x4, &(0x7f0000000e40)=[@cred={0x60, 0xffff, 0x3, r8, r9, r1, r2, 0x10, [r2, r2, r10, r2, r2, r2, r2, 0x0, r2, r2, r2, r2, 0x0, r2, r2, r2]}, @rights={0x18, 0xffff, 0x1, [r11, r0, r3]}, @cred={0x60, 0xffff, 0x3, r12, r13, r1, r2, 0x10, [r14, r2, r2, r2, r2, r2, r2, 0xffffffffffffffff, r2, r15, r2, r2, r2, r2, r2, r2]}], 0xd8, 0x100}, 0x80) ioctl$KDGETMODE(r4, 0x40044b09, 0x5) r16 = dup2(r4, r6) setsockopt$inet_tcp_TCP_FASTOPEN(r16, 0x6, 0x401, &(0x7f0000000f80)={0x0, "a0c6b8212cc39a7a5f86df0fe4f7dd4c"}, 0x14) recvmsg(r11, &(0x7f0000002200)={0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000000fc0)=""/10, 0xa}, {&(0x7f0000001000)=""/171, 0xab}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002100)=""/209, 0xd1}, 0x40001) kqueue() 1.709858838s ago: executing program 0 (id=26): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) socket(0x1b, 0x5, 0x5) r2 = socket(0x1c, 0x1, 0x0) aio_readv(&(0x7f0000000480)={r2, 0x3, &(0x7f0000000880)="44b0c8a183f77e06f935d85fc9fb879de7430532027c9af6a31ae37e7716371dc3cbd920395f1ab8692e8378b0100b5a0e8e924d5a93ec042bfa9a0550b1ba0a34d5ae29acfecb78f02050d6fb33998c3fe98ae76df35735817cbeaa1dbf66f52911c7260350819fbe80f53bb80f406f4a9b531dd34172a5ca1cab3631d54d", 0x7f, [0x6, 0x7e5], 0xfffffffe, 0x6, 0x8, {0x8, 0xd17, &(0x7f0000000b00)="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"}, {0x2, 0x20, @sival_int=0x5, @thr={&(0x7f0000000040)="29df8fea501286f900000037000000643a650af126ecc4e26da86f0026697cf21d00000080660ff5635ac4c17d2809f2a5", 0x0}}}) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0c000000ffff0000010000000c000000ffff000001040000f7a2b651c219bc930afbf1c44d7dd1b563bc2a6ecb8f161f05a37e22c9331329559024154349710770c5638a2fc93ec03987519975ad2912ed933a05009a25e057c05a9a38bf65195a33e1a53c064a60fe336c23231ffcc85a1452e26bf5557013ebd1b83818c648cc774f63d4103a67d589ced45ef185d25276f2fad625c005a92f6faf241e94ef02f01ac626dd407fec0dbeccc3e2d4f40babe8a36657dfda385e209ff29ff831ccf7d423dd8eeee80994236cc9a689197b2d6b219e15014ba217c2fb5ee72ffb8f7d0a668b05ae15aa3cf2"], 0x18}, 0x0) syz_emit_ethernet(0xed, &(0x7f0000000080)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "400002", 0xb7, 0x0, 0x1, @loopback, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "34449ab262f0b92c01e8f7e059ab4f6f9da688f47ebc001b29e866d9bf3fde4aa54897ab43480bafe578e86957e8eeb6ef023d0d895b250119c0c26b35f43c654d8757b3a6d1c89962e888497b273fac24e3dd8709ad243260a6dfe4ebc83dfadcad91f09966c05282b8a6f9b819943a75320b46e525d70ae49c659582856ac51a92c001af54624fca05b630ecbf4492dabb87214c1be645fdb9a42720ca6740db7be2bb27fadbf47906a19c80fc83"}}}}}}) kevent(0xffffffffffffffff, &(0x7f0000000200)=[{0x3, 0xfffffffffffffffe, 0x80c3}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000500)={@local, @broadcast, [], {@ipv4={0x800, {{0x15, 0x4, 0x2, 0x7, 0x64, 0x67, 0x5, 0x0, 0x49, 0x0, @multicast2, @local={0xac, 0x14, 0x0}, {[@ra={0x94, 0x6, 0x1}, @noop, @end, @timestamp={0x44, 0x8, 0xf, 0x1, 0x3, [{[], 0x101}]}, @timestamp={0x44, 0xc, 0xfe, 0x1, 0x3, [{[], 0x6}, {[], 0x8}]}, @ra={0x94, 0x6, 0x9}, @ra={0x94, 0x6}, @timestamp={0x44, 0x14, 0x9, 0x0, 0x0, [{[@multicast1], 0xc5}, {[@empty], 0x7}]}, @noop, @noop]}}, @generic="521958e70119ea778ecbe6ab16b55126"}}}}) r4 = socket(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r4, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r5, 0x0) freebsd11_mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x0) shutdown(r5, 0x0) r6 = kqueue() kevent(r6, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21}], 0x1, 0x0, 0x12, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x23, &(0x7f0000000d40)=""/4082, &(0x7f0000000140)=0xff2) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) ktimer_create(0x4, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x9, @ke_flags=0x8018}) sysarch$I386_CLEAR_PKRU(0x84, &(0x7f0000000080)={0x547000, 0x0, 0x6}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 1.640099223s ago: executing program 1 (id=27): aio_waitcomplete(0x0, 0x0) socket(0x2, 0x1, 0x0) r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000002a80)=ANY=[], 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029d00143afffe8000000000000000000000000000bbff02020000000000000000000000000187009078ff010000000000000000000000000001"]) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket(0x2, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, &(0x7f0000001100)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x149}, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x30, 0x0, 0x38) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x24, 0x0, 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r4 = socket(0x1c, 0x2, 0xfe) setsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) cap_rights_limit(r4, 0x0) r5 = socket(0x1c, 0x1, 0x0) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) getsockopt$inet6_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000000)=0x4) cpuset_getaffinity(0x1, 0x1, 0x186a6, 0x0, 0x0) r6 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1003, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x32, &(0x7f0000000400)=ANY=[], 0x8) syz_emit_ethernet(0x46, &(0x7f0000000240)=ANY=[@ANYBLOB="e727dc07001f391e7dd7a2d786dd609907a600102c03cb697a653e336f000000500000000000ff02"]) getsockname(r1, &(0x7f00000001c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0x10) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 1.590037859s ago: executing program 0 (id=28): syz_emit_ethernet(0xa1, &(0x7f0000000380)={@random="9f4c4662c157", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x93, 0x68, 0x0, 0x1, 0x2, 0x0, @rand_addr=0xef4c, @multicast2}, @icmp=@generic={0x11, 0x8, 0x0, "e0000001020000135e7204ed3f3f4d139efa204fac6c917c9100c552c1a3c7ac4e20ebfc32391ff0580512e989bc3e06236ecb111369a964fe6c6b2bedecf5703699779b7f0b4106ac4203b35dbc7274721d6028fea23f2450377ebe1d2c4e66c2c128edfa8fc8f37f45322cc7342127a3d9cf63ca8c8266160292"}}}}}) accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback, @rand_addr=0xac}, 0xc) (async) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0xe, 0x0) (async) r2 = __specialfd$inotify(0x2, &(0x7f00000002c0)={0x4}, 0x4) fcntl$setown(r2, 0x6, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100", 0x3}], 0x1) (async) ppoll(&(0x7f00000001c0)=[{r1, 0x4}, {0xffffffffffffffff, 0x8}], 0x2, &(0x7f0000000200)={0x80, 0x14e}, &(0x7f0000000280)={[0x40, 0x8001, 0x5, 0x10001]}, 0x10) r3 = socket(0x1c, 0x1, 0x0) r4 = msgget$private(0x0, 0x790) msgsnd(r4, &(0x7f0000000100)=ANY=[@ANYRES8=0xffffffffffffffff], 0x401, 0x0) msgsnd(r4, &(0x7f0000000180)=ANY=[@ANYRES16=r5, @ANYRESOCT=r3], 0xbd, 0x0) (async) msgctl$IPC_RMID(r4, 0x0) (async) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) freebsd11_kevent(r6, &(0x7f0000000440)=[{0x101, 0xfffffffffffffff3, 0x8, 0x4, 0xfffffc01, 0x4}, {0x7, 0xfffffffffffffffd, 0x4050, 0x8, 0x6, 0xb9d}, {0x9, 0x6, 0x4032, 0x2, 0x7fffffff, 0xfffffffb}, {0x1, 0xfffffffffffffffa, 0x0, 0x400, 0x0, 0x5}, {0x8000, 0xfffffffffffffff8, 0x14, 0x0, 0x4, 0x1}], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], 0x7, &(0x7f0000000400)={0x2, 0x6}) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x9, &(0x7f0000000140)=0x1, 0x4) (async) ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000040)="83", 0x0, 0x4d46b76e, [0x0, 0x0, 0x8]}) ioctl$CIOCCRYPT(r7, 0xc01c6367, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xfffe, &(0x7f00000000c0), 0x0, 0x0, 0x0}) r8 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BIOCGETZMAX(r8, 0x4008427f, 0x0) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sigaction(0xa, 0x0, 0x0) (async) setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="e0fc8df8b3fb36b408bce7d12e424eb0"}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffff]}, 0x5c) connect$inet6(r9, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 1.329984096s ago: executing program 0 (id=29): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) socketpair(0x11, 0x4, 0x2, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_getres(0xb, &(0x7f00000000c0)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) close(r3) ksem_init(&(0x7f0000000200), 0x40) fchown(r3, 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0x40047477, &(0x7f0000000080)) getgroups(0x4048, &(0x7f0000001f40)) syz_emit_ethernet(0x10b2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x1, @loopback, 0x7fffffff}, {0x1c, 0x1c, 0x0, 0x400000, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x0, 0x6, 0x1, 0x0, 0x0, 0x5e]}, 0x5c) sendto$inet6(r4, 0x0, 0x0, 0x20181, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x3ee, @rand_addr="000000008000e00700", 0x10}, 0x1c) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) ktrace(0x0, 0x4, 0x0, 0x0) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc44c444a, &(0x7f0000001500)={{"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", "257aa61ca2d18ae91482e34c5304f8bf50d18a9d28b9455210fc94d3e6815f8a", 0xe, 0xc2}, &(0x7f00000002c0)="9909079e07ade06f15321e1727574f938f71fab034b93e86650c4b9791b49598288586d6a81fa7c880382183f91b4684a6675d003e48243db85375a829ab8bab249d46c4b010a8d8cdcf7fa093c04cf72596863fd210b1b2d40bcdb6c5347bf71ae54612a0e94ec2e342caf68662be669c12a0c48a6c4b40533dccf26c62b211def143a1d20e1918cea19066691af98d98f73fcc96", 0x5, 0xfffffffffffffffa, 0x5, 0x298, 0x7, 0x100000000, 0x2, 0x40}) freebsd11_fstat(r2, &(0x7f0000000140)) mount(&(0x7f00000001c0)='cd9660\x00', &(0x7f0000000240)='./file0\x00', 0x4000400, &(0x7f0000000280)="4eefec059addc01fb5ee7b894a14ebad1c57100d2b7c8fa01cd8862d0d3e208a8820f9a4ff95c85b7e5cc5b6db1fc8f7") mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0x0) chown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fhlinkat(&(0x7f0000000380)={{[0x7, 0xe4]}, {0x7f, 0x0, "1d486c5366d97b78a8b28f023e8f5b2f"}}, r5, &(0x7f00000003c0)='./file0\x00') r6 = socket(0x1c, 0x1, 0x0) extattr_list_fd(0xffffffffffffffff, 0x3, &(0x7f00000000c0)=""/104, 0x68) syz_emit_ethernet(0x66, &(0x7f0000002fc0)={@random="8f6f8fc2e655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x30, 0x3a, 0xff, @rand_addr="3bcc3f0600000058132fa13a8be186e3", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0xf3, '\x00', {0x5, 0x6, "50d883", 0x4, 0x2e, 0x0, @loopback, @empty}}}}}}}) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) 1.250250362s ago: executing program 3 (id=30): ktrace(0x0, 0x4, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) freebsd11_stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) syz_emit_ethernet(0x66, &(0x7f00000002c0)={@local, @random="34ed432a7a6e", [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x30, 0x3a, 0x1, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x81, '\x00', {0x9, 0x6, "45e128", 0x8, 0x88, 0xff, @rand_addr="f0a8550f04fed9b43740b3dba37e1fe2", @mcast2}}}}}}}) extattr_list_fd(r0, 0x1, &(0x7f0000001b80)=""/4096, 0x1000) 1.248810365s ago: executing program 3 (id=31): pipe2(0x0, 0xd505eb4556f41fdb) aio_waitcomplete(0x0, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = openat$bpf(0xffffff9c, &(0x7f0000000180), 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20411, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8) bind(r2, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000240)={0x7, 0x4d, 0xff, 0x2, 0x6, 0x0, 0x33, 0x5, 0xab, 0x1, 0x2}, 0xb) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000040)=@abs={0x8}, &(0x7f00000000c0)=0x8, 0x30000000) setsockopt$sock_splice(r4, 0xffff, 0x1023, &(0x7f0000000000)={r0, 0x80000005, {0xff, 0xd}}, 0x14) r5 = socket(0x1c, 0x1, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) accept(r5, 0x0, &(0x7f0000000140)) fork() wait4(0x0, 0x0, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) socket(0x1c, 0x1, 0x0) socket(0x17, 0x4, 0x3) ioctl$BIOCSRSIG(r1, 0x80044273, 0x0) socket(0x10, 0x20000000, 0x0) setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, 0x0, 0x0) r6 = socket(0x68f9518966ac2d5a, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffffffffff000000000000080600010800060400"]) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) 920.156339ms ago: executing program 2 (id=32): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$KDGKBTYPE(r1, 0x40044b40, 0x9) (async) aio_write(&(0x7f0000000500)={r0, 0x9, 0x0, 0x0, [0x99, 0x7cb7], 0x9, 0x5, 0x9, {0x3, 0xfb, &(0x7f00000000c0)="23a5b6"}, {0x4, 0xb, @sigval_int=0x3}}) (async) sysarch$I386_SET_LDT(0x1, 0x0) (async) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) (async) sendmsg$inet_sctp(r1, 0x0, 0x10188) (async) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) (async) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040)={0x1b, 0x1, 0x100, 0x3}, 0x8) setgroups(0xfffe, 0x0) r2 = socket(0x1c, 0x1, 0x0) (async) syz_emit_ethernet(0x14a, &(0x7f0000000140)=ANY=[@ANYRESOCT=r1, @ANYRES8=r0]) (async) r3 = open(&(0x7f00000002c0)='.\x00', 0x40, 0x0) mkdirat(r3, &(0x7f0000000340)='./file0\x00', 0x0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) (async) mount(&(0x7f0000000100)='hammer2\x00', &(0x7f0000000580)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0xd4) (async) renameat(r4, &(0x7f0000000380)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r4, &(0x7f00000004c0)='./file1\x00') r5 = open$dir(&(0x7f0000000240)='./file1\x00', 0x2000000, 0x10) symlinkat(&(0x7f0000000dc0)='./file0\x00', r5, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sync() sync() ioctl$KDGETMODE(r2, 0x40046676, 0xe0fa) (async) dup(r2) openat$crypto(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) 919.148407ms ago: executing program 2 (id=33): r0 = fork() wait4(r0, 0x0, 0x4, 0x0) (async) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000040)="14", 0x1) (async) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) (async) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x2, 0x0) pwritev(r4, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000001380)="9166d0d04e05a08ec66506070500000000000000184d2f8f6b5713bf2c348959ac676fb67e0e05922adf50ad001396608662f6f2", 0x34}, {&(0x7f0000001700)="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", 0xfe8}], 0x3, 0x0) (async) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x23, &(0x7f0000000000)={0xb5, 0x4, '\x00', [@enc_lim={0x4, 0x1, 0x58}, @ra={0x5, 0x2, 0x4}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0xfffffffc}, @enc_lim={0x4, 0x1, 0x6}, @enc_lim={0x4, 0x1, 0x41}]}, 0x28) (async) bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async) connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) (async) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="7103000000000000"], 0x20) (async) sendfile(r3, r5, 0xeba, 0x20000000000, 0x0, 0x0, 0x11) (async) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) 790.00876ms ago: executing program 1 (id=34): aio_waitcomplete(0x0, 0x0) profil(0x0, 0x0, 0x1, 0xd6) socket(0x1c, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) sendmsg$unix(r1, 0x0, 0x0) socket(0x1c, 0x1, 0x0) socket(0x1c, 0x0, 0x7) open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x24) ppoll(0x0, 0x0, 0x0, &(0x7f0000000000)={[0x5000861b, 0x2, 0x3, 0x7fffffbd]}, 0x10) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r2 = kqueue() kevent(r2, &(0x7f00000006c0)=[{0xfffffffe, 0xfffffffffffffffb, 0x9, 0x2, 0xcf0, 0x1000, [0x0, 0x3, 0x4, 0x40000000000000]}, {0x40000, 0xfffffffffffffff5, 0x4010, 0x1, 0x400, 0x688c, [0x9, 0x100, 0x4, 0x8c]}, {0x0, 0xfffffffffffffffd, 0x8090, 0x2, 0xbe08, 0x3, [0x0, 0x7, 0x8, 0xffffffffffff8001]}, {0x7, 0xfffffffffffffff8, 0x4004, 0xffffff, 0xd3dc, 0xffeffffd, [0x3, 0x3, 0x0, 0x3]}, {0x8, 0xffffffffffffffff, 0x14, 0x8, 0x2, 0x7, [0x8, 0x5, 0x8, 0x6]}, {0x3, 0xfffffffffffffffb, 0xc011, 0x8, 0x1, 0x200, [0x2, 0x90, 0x9, 0x1]}], 0x6, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) aio_waitcomplete(0x0, 0x0) socket(0x1c, 0x1, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x101) r3 = socket(0x1c, 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8"}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r5, 0x8008745b, &(0x7f00000003c0)="28a7c7f9810206") socket(0x1c, 0x4, 0x0) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x1aa, 0x0) 479.99879ms ago: executing program 0 (id=35): sendmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000180)="813a882a43012e1d3c893bcdeea79e9d", 0xa18}], 0x3}, 0x0) openat$md(0xffffff9c, &(0x7f0000000340), 0x100, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) aio_waitcomplete(0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) open$dir(0x0, 0x200, 0x0) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, 0x0) r0 = socket(0x1c, 0x1, 0x0) fpathconf(r0, 0x3f) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, 0xffffffffffffffff) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000080)) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0xff8008, &(0x7f00000001c0)) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xfffffffffffffff6, 0x564, 0x9ce8, 0x0, 0x0, 0xffffffffffffff01}, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000501600000041600000007", 0xd, 0x808, 0x0, 0x0) r5 = socket(0x11, 0x3, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x66, &(0x7f0000000040)=""/151, &(0x7f0000000100)=0x97) sendto$unix(r5, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) socket(0x11, 0x3, 0x1c) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$MDIOCATTACH(r6, 0xc1c07200, &(0x7f0000000240)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x800000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffe, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80]}) setsockopt$inet6_int(r4, 0x29, 0x1b, 0x0, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) rfork(0x1000) socket(0x1, 0x5, 0x3) r7 = socket(0x1c, 0x1, 0x0) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) 389.979132ms ago: executing program 3 (id=36): ppoll(0x0, 0x0, 0x0, &(0x7f0000000240)={[0x861b, 0x2, 0x3, 0x80000000]}, 0x10) open$dir(0x0, 0x200, 0x0) open$dir(&(0x7f00000000c0)='.\x00', 0x13689f7875b0fff6, 0x1de) r0 = socket(0x1c, 0x20000002, 0x0) fpathconf(r0, 0x3f) r1 = socket$inet6_sctp(0x1c, 0x800000000000005, 0x84) r2 = dup2(r1, r1) ioctl$DIOCCHANGERULE(r2, 0x8048756d, &(0x7f0000000080)) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) getpriority(0x0, 0xa) freebsd11_kevent(r2, &(0x7f0000000080)=[{0x5aabbaa5, 0xfffffffffffffff5, 0x40, 0x10, 0x0, 0x5}], 0x1, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000340)={0xfffffffb, 0x2}) r3 = socket(0x1c, 0x1, 0x0) cpuset_getid(0x2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r4 = socket(0x1b, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000140)="02071b00020000008e4ca277fc072c8f8d2a482de78c6617e1ecf81a6628fc514fd8095e4fbe28", 0x27, 0x300, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) access(0x0, 0x0) setpriority(0x2, 0x7, 0x80000000) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="57001000", @local, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x65, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@ra={0x94, 0x6, 0x7}, @generic={0x44, 0xd, "e918c7b8a7aa6307083a03"}]}}, @icmp=@generic={0x22, 0x2, 0x0, "a759442b"}}}}}) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) r6 = socket(0x1c, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) freebsd11_kevent(r6, &(0x7f0000001940)=[{0x6, 0xfffffffffffffff8, 0x4041, 0x8, 0x7, 0x7f}, {0x2, 0xfffffffffffffffb, 0x2, 0x100000008, 0x7fff, 0x1}], 0x2, &(0x7f0000001980)=[{}, {}, {}, {}, {}, {}, {}], 0x7, &(0x7f0000001a40)={0x9, 0x80000000}) shmget$private(0x0, 0x2000, 0x4, &(0x7f00004fd000/0x2000)=nil) r7 = kqueue() freebsd11_kevent(r7, &(0x7f00000002c0)=[{0x1, 0xffffffffffffffff, 0x8, 0xc0000000}, {0x8000, 0xfffffffffffffffa, 0x80, 0x8, 0x200, 0x85d}, {0x3, 0xfffffffffffffffd, 0x2, 0x4, 0x800, 0xfffffffd}, {0x81, 0xfffffffffffffffc, 0x51, 0xc0000000, 0x80000000, 0x8}, {0x7, 0xfffffffffffffffa, 0x8001, 0x80, 0x44d, 0x3}], 0xccccf3e, 0x0, 0xfffffffffffffe9a, 0x0) open(&(0x7f0000001a80)='./file0\x00', 0x80000000000206, 0x0) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) 49.924934ms ago: executing program 2 (id=37): r0 = socket(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f0000000180)='./file0\x00', 0x6000, 0x9) ktimer_create(0x4, 0x0, 0x0) cpuset_getid(0x1, 0x8, 0x80000000, &(0x7f0000000240)) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x8020, 0x1000000, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_emit_ethernet(0x3b6, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$FILEMON_SET_FD(r3, 0x20006601, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x24, &(0x7f0000000200)="59e17b1df38dbec56e9281a905ccaba07a5824cd6d72644ebacc3ce264d4", 0x1e) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000140)=0x106, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, 0x0, 0x0) connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r4, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x17ffffffffff}], 0x1}) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket(0x1c, 0x1, 0x0) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4}) sendto$unix(0xffffffffffffffff, &(0x7f0000000a00)="b10005019000e81ea8fef96ec2873fd3357a", 0x12, 0x20080, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) seteuid(0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) 0s ago: executing program 2 (id=38): rfork(0x1000) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="04010000ffff000001"], 0x104}, 0x0) (async, rerun: 64) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) close(r0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[], 0x104}, 0x0) (async, rerun: 32) freebsd10_pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) close(r2) (async) rfork(0x3060) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r3, 0x2) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f00000000c0)={0x28, 0x7, 0x16a, &(0x7f0000001900)="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", 0x1, &(0x7f0000000040)='\x00', 0x0, 0x4d46b770, [0x0, 0x1]}) (async) ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000640)={0x1000, 0x1, 0x9, 0x5, &(0x7f0000000380), &(0x7f0000000800)="ee229a636172720a98cbbc3460023e60449f94a89bdb32fb00506ea5a5d7c61b4a8e10754290fb9b61e785232a3ff94057f86877df9da1888999f05b98edfd8b698d4e358d19909305720865c2bf15aa102b510ec6cc368ec07af50bb80a366cba1bd0fea212e4c03775ade6538ea2cdd2e4e5b0d24bfb9514ad86ea76604b5a9d914145d5956e000ddf52e6c4cd0a4bdee07ecd9546bf95420f4e106a6a9ee76cb5d1648a39a359265128002c9d3d4c40313a5cbe3bbbe9e7b9c1750d1d9f6973a19ac55be53218ffb42fd4d941bf663e2e04c66220059b4094465342eb99172ca2c0d1719521deb37d1260b709a253cdd0c1e5a90bb9", &(0x7f0000000580)="e3c4906e3a943f875c79ea7e9eda3b010965c6984a3b66359cf3f12eae96af70ba5cb17ac0bac6915aff123336e6ff568725efc68ae3a8db6b0d856103b782f7c9a225eccfb26efcceea84425e68ba016228b695efb49a0b56bcab636c0d773777e107b4c93ee841a8f93b76ea0b28666ed9ce0beda9b25961e0cd5dad06f24cba360a8ec1404111e7b3efc072bb02066c46f06af3daaa11f00ab22f4777c3a7a566b567da8407c80edc", &(0x7f0000000680)="d9ae61df130b5f3f944bb3ba4cf33301481c6fa443d4184852c7591366dc202acea3da9e000000000000000000e3634897f38c85691d43692095b652906efbb766bd02e17d18b490b1b5da862c79bc31887b03af1f8e974f0a0613fd925f7f1498e4a48c89fcd53a377f6df0c3e46c0a80c9b39c13ca6c803112d67aa74094d406bd60c9c0fb3b9df77b64623d8fc03ace9f6933f2f7"}) (async) r5 = openat$kbd(0xffffff9c, &(0x7f0000000340), 0x200000, 0x0) ioctl$KDDISABIO(r5, 0x20004b3d) (async, rerun: 64) ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000300)={0xfffff12e, 0x2, 0x4, 0x3, &(0x7f0000000080)="be0f09cdf3f844", &(0x7f00000000c0)="cdd4016473471f24be854bb00070827ff824b0c8bf48e344874e7c8cfac715ef634ed7a1cc311c0aade55b3785911dbe5b3f1ef65c7bac2ba9c92e1466100923ccce9441a486d0736729c1ea9f70e456", &(0x7f0000000180)="1dd965b37f9b7aa13f3a4f0140bcd89ec93841cf3bf5a4df181b2bb1a29d719f61609aab14221f783fab2b956fb55d0ea1a2d6e3fef538e63b33b5c0a24404c6f4bb0e0662deb1399d479093f9d482ace4a6346c73ac92d95083dad723189fac91d2ff3ae6bba2c9683f9dd81c5e17130444901b56cf5d31f2", &(0x7f0000000200)="ea6dac59a6bbe385fa1f4982f82ff463edf0d5153fcd638b91323c2e75daa88cea232b0593ccd53e613bd24716eefb93765bf933a444c6fd4ef08a11a03e914cc1f1018a5ee699b314cb37a8c96d8a32dd13126e033a015274d955f4a05a08d24b8a6314851068615e04f5ae16fcc0dda710635b683de2461d6ff8292f6d982526dbda95d18c6feb72725dcb4608d4dbb85b023b8620073cfbbf69e13879cfc4a05650fbffac5bf801d40e20edde7561ace28019445756609503db336a0161d343eca8d143"}) (async, rerun: 64) r6 = socket(0x1c, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x1, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x2}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000003d3a4c11e6e9874fd99c00206e6243528a8ffd3c9cb5fc40a250fe94000000000000000000"]) (async, rerun: 64) r7 = socket$inet6(0x1c, 0x1, 0x0) (rerun: 64) procctl$PROC_REAP_STATUS(0x2, 0x0, 0x4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x32, &(0x7f0000000140)={@random="7c8d26f1a948", @local, [{[{0x88a8, 0x6}]}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random="3676b5b96d0d", @multicast1, @remote, @rand_addr=0x10000}}}}) (async) syz_extract_tcp_res(&(0x7f00000004c0), 0x17d9, 0x6) (async) fcntl$setown(r7, 0x6, r8) aio_waitcomplete(0x0, 0x0) (async) socket(0x1c, 0x1, 0x0) (async, rerun: 32) socket(0x1c, 0x1, 0x0) (rerun: 32) open(0x0, 0x80000000000209, 0xfffffffffffffffc) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.200' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe0058572800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058571000 Expensive callout(9) function: 0xffffffff81985270(0) 0.002086460 s lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe006dde4b08 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1641 2nd 0xffffffff83cc7a40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1340 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff81664981 at witness_checkorder+0x781 #1 0xffffffff814ea187 at __mtx_lock_flags+0x187 #2 0xffffffff8184e06c at tunifioctl+0x15c #3 0xffffffff818294fe at ifhwioctl+0xefe #4 0xffffffff8182d672 at ifioctl+0xde2 #5 0xffffffff8167372a at kern_ioctl+0x4ca #6 0xffffffff8167316e at sys_ioctl+0x36e #7 0xffffffff82145702 at amd64_syscall+0x4e2 #8 0xffffffff820ea3eb at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff81665852 at witness_checkorder+0x1652 #1 0xffffffff81553d49 at _sx_xlock+0x139 #2 0xffffffff8184df9a at tunifioctl+0x8a #3 0xffffffff8182a36d at ifhwioctl+0x1d6d #4 0xffffffff8184bb88 at tunioctl+0xd38 #5 0xffffffff811c5406 at devfs_ioctl+0x266 #6 0xffffffff82307b87 at VOP_IOCTL_APV+0x87 #7 0xffffffff817d0c67 at vn_ioctl+0x3c7 #8 0xffffffff811c62c9 at devfs_ioctl_f+0x69 #9 0xffffffff8167372a at kern_ioctl+0x4ca #10 0xffffffff8167316e at sys_ioctl+0x36e #11 0xffffffff80440dd7 at freebsd32_ioctl+0x607 #12 0xffffffff822cfab2 at ia32_syscall+0x4d2 #13 0xffffffff820eac4f at int0x80_syscall_common+0x9c panic: /syzkaller/managers/i386/kernel/sys/kern/uipc_usrreq.c:1256: uipc_sosend_stream_or_seqpacket: Empty stailq 0xfffffe0056e278b0->stqh_last is 0xfffffe0056e27830, not head's first field address cpuid = 0 time = 1757221198 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e272d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e27430 vpanic() at vpanic+0x257/frame 0xfffffe0056e275f0 panic() at panic+0xb5/frame 0xfffffe0056e276b0 uipc_sosend_stream_or_seqpacket() at uipc_sosend_stream_or_seqpacket+0x1260/frame 0xfffffe0056e27960 sousrsend() at sousrsend+0x112/frame 0xfffffe0056e279f0 kern_sendit() at kern_sendit+0x4fe/frame 0xfffffe0056e27b50 freebsd32_sendmsg() at freebsd32_sendmsg+0x515/frame 0xfffffe0056e27d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056e27f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 KDB: enter: panic [ thread pid 866 tid 100225 ] Stopped at kdb_enter+0x6e: movq $0,0x25b6f77(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827e1820 .str.27 rsp 0xfffffe0056e27410 rbp 0xfffffe0056e27430 rsi 0 rdi 0xffffffff816260e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x173 r12 0xfffffe0054133780 r13 0xfffffffffffffffe r14 0xffffffff827e1820 .str.27 r15 0 rip 0xffffffff8160fc1e kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25b6f77(%rip) db> show proc Process 866 (syz-executor) at 0xfffffe00540f2560: state: NORMAL uid: 0 gids: 0, 5 parent: pid 765 at 0xfffffe00540d9ab0 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809010 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00540b7db0 (map 0xfffffe00540b7db0) (map.pmap 0xfffffe00540b7e50) (pmap 0xfffffe00540b7ec0) threads: 3 100146 RunQ syz-executor 100225 Run CPU 0 syz-executor 100226 RunQ syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 866 765 765 0 R (threaded) syz-executor 100146 RunQ syz-executor 100225 Run CPU 0 syz-executor 100226 RunQ syz-executor 865 1 765 0 S uwait 0xfffffe006b4bf580 syz-executor 863 766 766 0 R (threaded) syz-executor 100170 RunQ syz-executor 100220 S select 0xfffffe006e596540 syz-executor 100221 Run CPU 1 syz-executor 100222 S uwait 0xfffffe00596de400 syz-executor 862 763 763 0 S (threaded) syz-executor 100198 S nanslp 0xffffffff83ba7c41 syz-executor 100218 S aiowc 0xfffffe0054128e38 syz-executor 100219 S uwait 0xfffffe006df77980 syz-executor 861 764 764 0 S (threaded) syz-executor 100159 S nanslp 0xffffffff83ba7c41 syz-executor 100213 S aiowc 0xfffffe0054129e40 syz-executor 100214 S select 0xfffffe006df771c0 syz-executor 100215 S aiowc 0xfffffe0054129e40 syz-executor 100216 S uwait 0xfffffe006df77880 syz-executor 100217 S uwait 0xfffffe006df77100 syz-executor 860 1 765 0 S uwait 0xfffffe006df76b00 syz-executor 857 1 766 0 S uwait 0xfffffe006df77480 syz-executor 846 0 0 0 DL mdwait 0xfffffe006b417000 [md0] 841 0 0 0 DL - 0xffffffff83cb7e00 [soaiod4] 840 0 0 0 DL - 0xffffffff83cb7e00 [soaiod3] 839 0 0 0 DL - 0xffffffff83cb7e00 [soaiod2] 838 0 0 0 DL - 0xffffffff83cb7e00 [soaiod1] 825 814 825 0 Ss select 0xfffffe00596dddc0 dhclient 819 1 764 0 S uwait 0xfffffe00596de300 syz-executor 818 1 818 0 Ss select 0xfffffe006df77240 dhclient 814 791 423 65 S select 0xfffffe006df770c0 dhclient 812 0 0 0 DL aiordy 0xfffffe00540f3568 [aiod4] 811 0 0 0 DL aiordy 0xfffffe00540f3ac0 [aiod3] 809 0 0 0 DL aiordy 0xfffffe00540f4018 [aiod2] 808 0 0 0 DL aiordy 0xfffffe00540f4570 [aiod1] 807 1 765 0 SV sigwait 0xfffffe00540db618 syz-executor 791 423 423 0 S wait 0xfffffe0054110000 sh 766 762 766 0 S nanslp 0xffffffff83ba7c40 syz-executor 765 762 765 0 R syz-executor 764 762 764 0 S nanslp 0xffffffff83ba7c41 syz-executor 763 762 763 0 S nanslp 0xffffffff83ba7c40 syz-executor 762 760 760 0 S select 0xfffffe006df77c40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540da610 csh 758 681 758 0 Ss select 0xfffffe006df77cc0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00077fd8b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bccb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585bd0b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bd4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bd8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bdcb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585be0b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585be4b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585be8b0 getty 737 1 17 0 S+ piperd 0xfffffe006b40f000 logger 736 735 17 0 S+ nanslp 0xffffffff83ba7c41 sleep 735 1 17 0 S+ wait 0xfffffe00540aa010 sh 685 1 685 0 Ss nanslp 0xffffffff83ba7c41 cron 681 1 681 0 Ss select 0xfffffe00596e0440 sshd 494 1 494 0 Ss select 0xfffffe006b4bc040 syslogd 423 1 423 0 Ss wait 0xfffffe0054003ab8 devd 422 1 422 65 Ss select 0xfffffe00596df2c0 dhclient 337 1 337 0 Ss select 0xfffffe00596e0940 dhclient 334 1 334 0 Ss select 0xfffffe00596df240 dhclient 16 0 0 0 DL syncer 0xffffffff83cc5820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a018 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc3d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0053fe08e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ec80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf4d48 [dom0] 100080 D launds 0xffffffff83cf4d54 [laundry: dom0] 100081 D umarcl 0xffffffff81df2890 [uma] 7 0 0 0 DL - 0xffffffff839205d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844bbc30 [pf purge] 5 0 0 0 DL waiting 0xffffffff84817700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ea340 [doneq0] 100046 D - 0xffffffff838ea2c0 [async] 100075 D - 0xffffffff838ea140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf0640 [crypto] 100043 D crypto_ 0xfffffe0007a95c30 [crypto returns 0] 100044 D crypto_ 0xfffffe0007a95c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b50640 [g_event] 100038 D - 0xffffffff83b50660 [g_up] 100039 D - 0xffffffff83b50680 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 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 [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809010 [init] 10 0 0 0 DL audit_w 0xffffffff83cf10e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c43ff0 [swapper] 100005 D - 0xfffffe0007a98b00 [softirq_0] 100006 D - 0xfffffe0007a98900 [softirq_1] 100007 D - 0xfffffe0007a98700 [if_io_tqg_0] 100008 D - 0xfffffe0007a98500 [if_io_tqg_1] 100009 D - 0xfffffe0007a98300 [if_config_tqg_0] 100010 D - 0xfffffe00083f9700 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f9600 [jail_remove taskq] 100012 D - 0xfffffe00083f9500 [bus taskq] 100015 D - 0xfffffe00083f9000 [thread taskq] 100017 D - 0xfffffe00083f8c00 [aiod_kick taskq] 100018 D - 0xfffffe00083f8b00 [deferred_unmount ta] 100019 D - 0xfffffe00083f8a00 [inm_free taskq] 100020 D - 0xfffffe00083f8900 [in6m_free taskq] 100021 D - 0xfffffe00083f8800 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f8700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f8700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f8700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f8700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f8600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f8600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f8600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f8600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f8100 [firmware taskq] 100040 D - 0xfffffe00083f7e00 [crypto_0] 100041 D - 0xfffffe00083f7e00 [crypto_1] 100056 D - 0xfffffe00083f7700 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f7600 [vtnet0 txq 0] 100058 D - 0xfffffe00083f7500 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f7400 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d76f00 [virtio_balloon] 100065 D - 0xffffffff827e5f01 [deadlkres] 100069 D - 0xfffffe00593db000 [acpi_task_0] 100070 D - 0xfffffe00593db000 [acpi_task_1] 100071 D - 0xfffffe00593db000 [acpi_task_2] 100073 D - 0xfffffe00083fb100 [mca taskq] 100074 D - 0xfffffe00083f7d00 [CAM taskq] 100076 D - 0xfffffe00593dae00 [ipsec_offload] db> show all locks Process 866 (syz-executor) thread 0xfffffe0054133780 (100225) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006b4af980) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 377 5100K 547 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4213 sysctloid 35242 2076K 35317 vtbuf 24 1968K 46 kobj 331 1324K 506 newblk 374 1118K 649 vfscache 3 1025K 3 pcb 32 676K 95 inodedep 81 542K 165 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 145 290K 951 vnet_data 2 224K 2 acpitask 1 224K 1 filedesc 28 213K 156 KTRACE 100 200K 100 acpica 1674 184K 54450 vmem 5 144K 7 tidhash 3 141K 3 pagedep 27 135K 71 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1005 82K 5097 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 525 filecaps 21 65K 89 ddb_capture 1 64K 1 kdtrace 210 41K 1094 umtx 320 40K 320 BPF 23 36K 27 hostcache 1 32K 1 shm 1 32K 2 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 2002 DEVFS_RULE 56 20K 56 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 routetbl 135 16K 425 ithread 90 15K 90 bus-sc 34 15K 1660 lltable 44 14K 44 eventhandler 163 14K 163 ether_multi 157 13K 174 ifnet 7 13K 7 kenv 95 12K 95 GEOM 54 12K 457 CAM queue 5 11K 1528 cred 27 10K 195 rman 82 10K 447 rpc 8 9K 8 plimit 23 9K 333 in6_multi 65 9K 65 bmsafemap 3 9K 132 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 filemon 1 8K 1 shmfd 1 8K 3 pfs_vncache 1 8K 1 kqueue 70 8K 902 audit_evclass 240 8K 304 taskqueue 69 8K 72 dirrem 27 7K 105 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 27 UMA 269 5K 269 freework 18 5K 162 pf_ifnet 10 5K 19 diradd 34 5K 123 vt 11 5K 11 pwddesc 65 5K 869 md_disk 2 5K 2 memdesc 1 4K 1 MCA 32 4K 32 md_sectors 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 50 4K 66 selfd 49 4K 6913 indirdep 12 3K 97 terminal 11 3K 11 session 22 3K 33 proc-args 87 3K 1906 mkdir 20 3K 116 CC Mem 20 3K 106 acpidev 20 3K 20 uidinfo 4 3K 11 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 newdirblk 17 3K 58 netlink 2 3K 74 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 lockf 19 2K 33 ip6ndp 12 2K 13 in_multi 7 2K 11 select 14 2K 41 sctp_ifa 13 2K 14 Unitno 26 2K 50 CAM XPT 22 2K 543 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 freeblks 5 2K 77 sctp_atcl 3 2K 12 msi 9 2K 9 softdep 1 1K 1 freefile 8 1K 68 sahead 1 1K 1 secasvar 1 1K 1 inpcbpolicy 32 1K 301 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 25 1K 123 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 8 mount 16 1K 228 pci_link 10 1K 10 crypto 4 1K 6 encap_export_host 12 1K 12 ip6opt 3 1K 17 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 4 1K 51 vnodes 1 1K 2 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 4 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip_msource 2 1K 4 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3355 sctp_atky 3 1K 12 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 33 acpiintr 1 1K 1 sctp_athm 3 1K 12 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 iov 1 1K 13699 p1003.1b 1 1K 1 mqdata 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 2 sctp_iter 0 0K 10 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 10 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 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 NMI handlers 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 amdiommu_dom 0 0K 0 amdiommu_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 0 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 101 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 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 9 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 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 MLX5EEPROM 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 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 0 in6_mfilter 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 4 in_mfilter 0 0K 9 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 21 fadvise 0 0K 0 VN POLL 0 0K 1 statfs 0 0K 185 namei_tracker 0 0K 1 inotify 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 11 lio 0 0K 8 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 101 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 316 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 654 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 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 78 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 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 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 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 mpi3mrbuf 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 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 70 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 8320 1078 12402 0 254 38494208 0 mbuf 256 8625 1037 15212 0 254 2473472 0 BUF TRIE 152 216 11588 651 0 62 1794208 0 malloc-4096 4096 409 1 1398 0 2 1679360 0 malloc-384 384 4209 51 4227 0 30 1635840 0 malloc-128 128 12437 180 12647 0 126 1614976 0 UMA Slabs 0 112 10936 2 10936 0 126 1225056 0 tcp_log 416 1354 1193 4191 0 254 1059552 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6395 126 27582 0 62 991192 0 vmem btag 56 16151 88 16151 0 254 909384 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 543 31 615 0 8 670432 0 socket 1024 54 454 1535 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 VM OBJECT 248 1208 104 13903 0 62 325376 0 sctp_ep 1152 3 256 12 0 254 298368 0 THREAD 1860 144 16 226 0 8 297600 0 VNODE 440 581 85 655 0 30 293040 0 256 Bucket 2048 124 12 981 0 8 278528 0 malloc-64 64 3924 171 10800 0 254 262080 0 malloc-16 16 14542 458 14691 0 254 240000 0 malloc-16384 16384 12 2 264 0 1 229376 0 malloc-2048 2048 106 6 140 0 8 229376 0 DEVCTL 1024 22 198 150 0 0 225280 0 malloc-32768 32768 1 5 80 0 1 196608 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5349 321 6409 0 254 181440 0 malloc-128 128 1149 246 25625 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 16 500 1186 0 254 165120 0 FFS2 dinode 256 543 87 614 0 62 161280 0 MAP ENTRY 96 1435 203 43836 0 126 157248 0 FPU_save_area 832 146 34 269 0 16 149760 0 malloc-256 256 438 132 873 0 62 145920 0 S VFS Cache 104 999 288 1110 0 126 133848 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 60 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-32768 32768 2 2 122 0 1 131072 0 malloc-32768 32768 4 0 4 0 1 131072 0 malloc-1024 1024 118 10 142 0 16 131072 0 mbuf_packet 256 21 487 288 0 254 130048 0 ksiginfo 112 56 988 81 0 126 116928 0 PROC 1368 64 13 866 0 8 105336 0 malloc-16384 16384 4 2 8 0 1 98304 0 pipe 736 117 15 392 0 16 97152 0 malloc-4096 4096 17 5 30 0 2 90112 0 filedesc0 1072 65 19 869 0 8 90048 0 UMA Kegs 384 228 5 228 0 30 89472 0 malloc-2048 2048 7 33 514 0 8 81920 0 malloc-8192 8192 6 3 10 0 1 73728 0 malloc-4096 4096 16 2 17 0 2 73728 0 malloc-384 384 107 73 449 0 30 69120 0 128 Bucket 1024 45 22 250 0 16 68608 0 malloc-64 64 512 559 1554 0 254 68544 0 malloc-128 128 341 186 422 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 13 0 1 65536 0 malloc-8192 8192 7 1 41 0 1 65536 0 64 Bucket 512 73 55 1667 0 30 65536 0 malloc-256 256 157 98 629 0 62 65280 0 malloc-256 256 176 79 319 0 62 65280 0 tcp_inpcb 1304 20 28 106 0 8 62592 0 g_bio 408 0 150 6171 0 30 61200 0 malloc-64 64 468 351 676 0 254 52416 0 malloc-128 128 160 243 633 0 126 51584 0 malloc-256 256 127 68 609 0 62 49920 0 malloc-256 256 74 121 251 0 62 49920 0 32 Bucket 256 70 125 433 0 62 49920 0 DIRHASH 1024 34 14 36 0 16 49152 0 NAMEI 1024 0 48 12984 0 16 49152 0 malloc-8192 8192 6 0 8 0 1 49152 0 malloc-2048 2048 11 13 23 0 8 49152 0 malloc-2048 2048 13 11 33 0 8 49152 0 malloc-2048 2048 1 23 574 0 8 49152 0 malloc-1024 1024 5 43 1499 0 16 49152 0 malloc-384 384 99 21 100 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 Files 80 396 154 7344 0 126 44000 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-4096 4096 6 4 564 0 2 40960 0 pcpu-8 8 4734 386 4918 0 254 40960 0 VMSPACE 584 40 30 842 0 16 40880 0 udp_inpcb 408 8 82 163 0 30 36720 0 malloc-64 64 325 242 13570 0 254 36288 0 malloc-64 64 315 252 2575 0 254 36288 0 malloc-64 64 8 559 67 0 254 36288 0 malloc-64 64 126 441 1183 0 254 36288 0 malloc-128 128 26 253 85 0 126 35712 0 malloc-128 128 64 215 3319 0 126 35712 0 malloc-128 128 151 128 891 0 126 35712 0 malloc-128 128 69 210 319 0 126 35712 0 routing nhops 256 28 107 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 35 100 766 0 62 34560 0 malloc-256 256 76 59 368 0 62 34560 0 malloc-4096 4096 5 3 8 0 2 32768 0 malloc-2048 2048 5 11 62 0 8 32768 0 malloc-2048 2048 4 12 5 0 8 32768 0 malloc-1024 1024 2 30 46 0 16 32768 0 malloc-1024 1024 6 26 21 0 16 32768 0 malloc-1024 1024 3 29 170 0 16 32768 0 malloc-1024 1024 18 14 22 0 16 32768 0 malloc-1024 1024 18 14 18 0 16 32768 0 malloc-1024 1024 1 31 6 0 16 32768 0 malloc-512 512 10 54 121 0 30 32768 0 malloc-512 512 8 56 17 0 30 32768 0 malloc-512 512 2 62 24 0 30 32768 0 malloc-512 512 2 62 50 0 30 32768 0 malloc-512 512 2 62 24 0 30 32768 0 pcpu-64 64 499 13 499 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 26 238 37 0 126 31680 0 clpbuf 2624 0 12 32 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 16 Bucket 144 59 137 279 0 62 28224 0 4 Bucket 48 6 582 11 0 254 28224 0 AIO 208 2 131 20 0 62 27664 0 da_ccb 544 0 49 1636 0 16 26656 0 udplite_inpcb 408 0 63 4 0 30 25704 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 47 0 62 25600 0 malloc-8192 8192 2 1 83 0 1 24576 0 ertt_txseginfo 40 1 605 273 0 254 24240 0 PWD 40 24 582 135 0 254 24240 0 rtentry 168 31 113 35 0 62 24192 0 8 Bucket 80 48 252 332 0 126 24000 0 itimer 352 1 65 16 0 30 23232 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 2 58 2 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 46 14 367 0 30 23040 0 malloc-384 384 2 58 26 0 30 23040 0 domainset 40 0 567 40 0 254 22680 0 ripcb 376 4 56 28 0 30 22560 0 Mountpoints 2816 2 6 3 0 4 22528 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 20 260 106 0 126 20160 0 malloc-64 64 15 300 72 0 254 20160 0 malloc-32 32 258 372 408 0 254 20160 0 malloc-32 32 123 507 203 0 254 20160 0 malloc-32 32 134 496 658 0 254 20160 0 malloc-32 32 78 552 1151 0 254 20160 0 malloc-32 32 105 525 149 0 254 20160 0 malloc-32 32 71 559 229 0 254 20160 0 malloc-32 32 38 592 2710 0 254 20160 0 2 Bucket 32 63 567 381 0 254 20160 0 KNOTE 160 1 124 21 0 62 20000 0 AIOCB 552 0 35 10 0 16 19320 0 malloc-256 256 4 71 328 0 62 19200 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 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-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 0 2 22 0 1 16384 0 malloc-4096 4096 2 2 11 0 2 16384 0 malloc-4096 4096 2 2 3 0 2 16384 0 malloc-4096 4096 2 2 228 0 2 16384 0 malloc-2048 2048 2 6 195 0 8 16384 0 malloc-512 512 2 30 8 0 30 16384 0 malloc-512 512 1 31 7 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 315 685 1673 0 254 16000 0 tcp_log_id_node 120 1 131 1 0 126 15840 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 malloc-16 16 16 734 39 0 254 12000 0 malloc-16 16 58 692 322 0 254 12000 0 malloc-16 16 71 679 433 0 254 12000 0 malloc-16 16 186 564 3026 0 254 12000 0 malloc-16 16 10 740 12 0 254 12000 0 malloc-16 16 16 734 24817 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 L VFS Cache 320 0 36 4 0 30 11520 0 AIOLIO 272 0 42 4 0 30 11424 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1112 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 22 0 0 3744 0 md0 1 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 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 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 tcpreass 48 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 240 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 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 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 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 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 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-512 512 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 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl