last executing test programs: 1.749312083s ago: executing program 1 (id=2): aio_waitcomplete(0x0, 0x0) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x101) r1 = socket(0x1c, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8"}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r3, 0x8008745b, &(0x7f00000003c0)="28a7c7f9810206") ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r4 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x1aa, 0x0) socket(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x4b, 0x1c, 0x0, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0xc}, 0x1c) eaccess(0x0, 0x2) socketpair(0x0, 0x0, 0x0, 0x0) statfs(0x0, &(0x7f0000001840)) r5 = socket$inet6_tcp(0x1c, 0x1, 0x0) openat$md(0xffffff9c, &(0x7f0000000100), 0x80000, 0x0) bind$inet6(r5, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0x20009}, 0x1c) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x5c, 0x0, 0x0, [0x1ff, 0x5], 0x2, 0x6, 0x2, {0x8, 0x8, &(0x7f0000000180)="3c41406fd9feaefe7d4473239ab747fd001af16d436e3b8ea3a5c1599d8a9d0d3951fb18fb48b48e7b968e9c26f4925a069e9abffa645b834fb3b4a1dc3bc62a668e48779044"}, {0x3, 0x1e, @sigval_int=0x1ae0, @ke_flags=0xc0db}}) r6 = socket(0x1c, 0x1, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) sendmsg$inet_sctp(r6, &(0x7f00000004c0)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3, 0x2e6489e, @loopback, 0x7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20149}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet_sctp(r7, &(0x7f0000002d40)={&(0x7f0000001800)=@in={0x10, 0x2, 0x3}, 0x10, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1c, 0x80}, 0x100) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 1.687044139s ago: executing program 0 (id=1): pipe2(0x0, 0xd505eb4556f41fdb) aio_waitcomplete(0x0, 0x0) cpuset_setid(0x2, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = openat$bpf(0xffffff9c, &(0x7f0000000180), 0x200, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x8, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000440)={0x16, 0x0, 0x11, &(0x7f0000000780)="ec7b00000900ff2425c1f0a58bfcff88aa", 0x0, 0x0, 0x8, 0xfdffff85, [0x0, 0x0, 0x1e, 0x6e5]}) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$BIOCSRSIG(r2, 0x80044273, &(0x7f0000000100)=0xf6ad) semget$private(0x0, 0x1, 0x1) r6 = socket(0x91ae9151d9abd3c9, 0x3, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x6, @loopback}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x149}, 0x0) setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000040)={r6, 0x8, {0xab2, 0x3ff}}, 0x14) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) r7 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r7, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x149}, 0x0) r8 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000500)={@broadcast, @random="17a6c6eab792", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random='\x00\x00\x00\x00!\x00', @remote={0xac, 0x14, 0x0}, @random="128767a9aced"}}}}) ioctl$KDGETMODE(r8, 0x40046676, 0x22e00000) writev(r7, 0x0, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000000700)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf0, 0x68, 0x0, 0x1, 0x2, 0x0, @rand_addr=0x4, @multicast2}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x1, 0x0, 0xa, 0x1, 0x7, 0x0, 0xfffd, {[@eol, @generic={0x1, 0xe, "3ee5e013b27f1bbca30811ae"}, @mss={0x2, 0x4, 0x6}]}}, {"d6293e9bfbf2acb9b6a695174a264fe45d77b17d26115d5748a93aabed09f858d525e4c87a1d3f67a7c022a6ffd73be27d619c7e435a5cb699ef8972648326c486c089f87cc0432876b4227689e8d78259cbb74617565a32b28a36c3fae9f81e1dcfbf88c5b6a95703cbafd78ff3663c27d25a9c7e936ae20b5e80bc5e96051d0d3d9427152e25d6024616d500f8fd69ada700cb7f1709490d2dc08238f5829f896fc7be9eccb958083b75e0004042698e7ff423"}}}}}}) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) 1.670463489s ago: executing program 2 (id=3): kevent(0xffffffffffffffff, &(0x7f00000003c0)=[{0x4, 0xfffffffffffffffe, 0x4000, 0xc0000000, 0x80e, 0x80000001, [0x2, 0x4, 0x4, 0x2]}, {0x6, 0xd, 0x40, 0x1, 0x100000000, 0x70, [0x10, 0x80000001, 0x2d, 0xffffffffffffb60f]}, {0x0, 0xfffffffffffffff9, 0x1, 0x600001ff, 0x5, 0x6, [0x3, 0x80000000000009, 0xffffffffffffbb13, 0x2]}, {0x4, 0xfffffffffffffffe, 0x8002, 0xc0000000, 0x40, 0x3ff, [0x9, 0xc71, 0x8, 0x1]}], 0x4, &(0x7f0000000500)=[{}, {}, {}, {}], 0x4, &(0x7f0000000080)={0x45, 0x7}) sigaction(0xc, &(0x7f0000000200)={&(0x7f0000000300)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e192c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989998fe9489b8a0000001108", 0x35, {[0xfffff801, 0x50e5, 0xfdffffff]}}, 0x0) lgetfh(0x0, 0x0) fork() socket(0x2, 0x1, 0x0) profil(0x0, 0x0, 0x1, 0xd6) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ktimer_create(0x4, 0x0, &(0x7f0000000280)=0x0) ktimer_settime(r2, 0x1, &(0x7f00000002c0)={{0x1066}, {0x0, 0x4287}}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8018}) r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000001c0)={0xb, 0x0, 0x18, &(0x7f0000000140)="ec7b00000900ff2425c3f0a58b519798d25cd0a9cfbc8c96", 0x0, 0x0, 0x0, 0xfdffff05}) ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000140), 0x0, 0x0, 0x0}) r4 = socket(0x17, 0x5, 0x2) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) write(r4, &(0x7f0000000240)='?', 0x1) sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x16, 0x25, 0x20, &(0x7f0000000180)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x2, 0xfdffff85, [0x0, 0x0, 0xffe]}) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x74, 0x80, &(0x7f0000000540), 0x0, 0x0, &(0x7f00000001c0)}) setsockopt$sock_splice(r4, 0xffff, 0x1023, &(0x7f0000000080)={r4, 0x25, {0x6, 0x8}}, 0x20) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x0, 0xfdffef85}) ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)}) r6 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) setrlimit(0x2, &(0x7f0000000100)={0x60000000, 0x60000000}) 1.613639697s ago: executing program 3 (id=4): kevent(0xffffffffffffffff, &(0x7f00000003c0)=[{0x4, 0xfffffffffffffffe, 0x4000, 0xc0000000, 0x80e, 0x80000001, [0x2, 0x4, 0x4, 0x2]}, {0x6, 0xd, 0x40, 0x1, 0x100000000, 0x70, [0x10, 0x80000001, 0x2d, 0xffffffffffffb60f]}, {0x0, 0xfffffffffffffff9, 0x1, 0x600001ff, 0x5, 0x6, [0x3, 0x80000000000009, 0xffffffffffffbb13, 0x2]}, {0x4, 0xfffffffffffffffe, 0x8002, 0xc0000000, 0x40, 0x3ff, [0x9, 0xc71, 0x8, 0x1]}], 0x4, &(0x7f0000000500)=[{}, {}, {}, {}], 0x4, &(0x7f0000000080)={0x45, 0x7}) sigaction(0xc, &(0x7f0000000200)={&(0x7f0000000300)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e192c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989998fe9489b8a0000001108", 0x35, {[0xfffff801, 0x50e5, 0xfdffffff]}}, 0x0) lgetfh(0x0, 0x0) fork() socket(0x2, 0x1, 0x0) profil(0x0, 0x0, 0x1, 0xd6) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ktimer_create(0x4, 0x0, &(0x7f0000000280)=0x0) ktimer_settime(r2, 0x1, &(0x7f00000002c0)={{0x1066}, {0x0, 0x4287}}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8018}) r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f00000001c0)={0xb, 0x0, 0x18, &(0x7f0000000140)="ec7b00000900ff2425c3f0a58b519798d25cd0a9cfbc8c96", 0x0, 0x0, 0x0, 0xfdffff05}) ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000140), 0x0, 0x0, 0x0}) r4 = socket(0x17, 0x5, 0x2) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) write(r4, &(0x7f0000000240)='?', 0x1) sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x16, 0x25, 0x20, &(0x7f0000000180)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x2, 0xfdffff85, [0x0, 0x0, 0xffe]}) ioctl$CIOCCRYPT(r5, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x74, 0x80, &(0x7f0000000540), 0x0, 0x0, &(0x7f00000001c0)}) setsockopt$sock_splice(r4, 0xffff, 0x1023, &(0x7f0000000080)={r4, 0x25, {0x6, 0x8}}, 0x20) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x0, 0xfdffef85}) ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)}) r6 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) setrlimit(0x2, &(0x7f0000000100)={0x60000000, 0x60000000}) 880.023175ms ago: executing program 2 (id=5): pipe2(0x0, 0xd505eb4556f41fdb) aio_waitcomplete(0x0, 0x0) cpuset_setid(0x2, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) openat$bpf(0xffffff9c, &(0x7f0000000180), 0x200, 0x0) r2 = socket(0x1c, 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x8, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000440)={0x16, 0x0, 0x21, &(0x7f0000000780)="ec7b00000900ff2425c1f0a58bfcff88aae1e7e2dcd5f285720e21df13dc39b634", 0x0, 0x0, 0x8, 0xfdffff85, [0x0, 0x0, 0x1e, 0x6e5]}) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) semget$private(0x0, 0x1, 0x1) r5 = socket(0x91ae9151d9abd3c9, 0x3, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600000000014060000000000080001000000001b00000000fe8000000000000000000000000000aa4e214e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50030000907831c2"]) setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000040)={r5, 0x8, {0xab2, 0x3ff}}, 0x14) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) r6 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r6, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x149}, 0x0) r7 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000500)={@broadcast, @random="17a6c6eab792", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random='\x00\x00\x00\x00!\x00', @remote={0xac, 0x14, 0x0}, @random="128767a9aced"}}}}) aio_readv(&(0x7f0000000500)={0xffffffffffffffff, 0xfffffffffffffffb, &(0x7f0000000300)="390e08c30ff8", 0x6, [0x4, 0x7], 0x6, 0x6, 0x3, {0xf30, 0x9, 0x0}, {0x0, 0x1a, @sival_int=0x6, @ke_flags=0xc010}}) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) writev(r6, 0x0, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000000700)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf0, 0x68, 0x0, 0x1, 0x2, 0x0, @rand_addr=0x4, @multicast2}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x1, 0x0, 0xa, 0x1, 0x7, 0x0, 0xfffd, {[@eol, @generic={0x1, 0xe, "3ee5e013b27f1bbca30811ae"}, @mss={0x2, 0x4, 0x6}]}}, {"d6293e9bfbf2acb9b6a695174a264fe45d77b17d26115d5748a93aabed09f858d525e4c87a1d3f67a7c022a6ffd73be27d619c7e435a5cb699ef8972648326c486c089f87cc0432876b4227689e8d78259cbb74617565a32b28a36c3fae9f81e1dcfbf88c5b6a95703cbafd78ff3663c27d25a9c7e936ae20b5e80bc5e96051d0d3d9427152e25d6024616d500f8fd69ada700cb7f1709490d2dc08238f5829f896fc7be9eccb958083b75e0004042698e7ff423"}}}}}}) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) 867.463183ms ago: executing program 3 (id=6): pipe2(0x0, 0xd505eb4556f41fdb) aio_waitcomplete(0x0, 0x0) cpuset_setid(0x2, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) r2 = openat$bpf(0xffffff9c, &(0x7f0000000180), 0x200, 0x0) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x8, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000440)={0x16, 0x0, 0x21, &(0x7f0000000780)="ec7b00000900ff2425c1f0a58bfcff88aae1e7e2dcd5f285720e21df13dc39b634", 0x0, 0x0, 0x8, 0xfdffff85, [0x0, 0x0, 0x1e, 0x6e5]}) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$BIOCSRSIG(r2, 0x80044273, &(0x7f0000000100)=0xf6ad) r6 = socket(0x91ae9151d9abd3c9, 0x3, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd600000000014060000000000080001000000001b00000000fe8000000000000000000000000000aa4e214e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50030000907831c2"]) setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000040)={r6, 0x8, {0xab2, 0x3ff}}, 0x14) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) r7 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r7, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x149}, 0x0) r8 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000500)={@broadcast, @random="17a6c6eab792", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @random='\x00\x00\x00\x00!\x00', @remote={0xac, 0x14, 0x0}, @random="128767a9aced"}}}}) aio_readv(&(0x7f0000000500)={0xffffffffffffffff, 0xfffffffffffffffb, &(0x7f0000000300)="390e08c30ff8", 0x6, [0x4, 0x7], 0x6, 0x6, 0x3, {0xf30, 0x9, 0x0}, {0x0, 0x1a, @sival_int=0x6, @ke_flags=0xc010}}) ioctl$KDGETMODE(r8, 0x40046676, 0x22e00000) writev(r7, 0x0, 0x0) syz_emit_ethernet(0xfe, &(0x7f0000000700)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xf0, 0x68, 0x0, 0x1, 0x2, 0x0, @rand_addr=0x4, @multicast2}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x1, 0x0, 0xa, 0x1, 0x7, 0x0, 0xfffd, {[@eol, @generic={0x1, 0xe, "3ee5e013b27f1bbca30811ae"}, @mss={0x2, 0x4, 0x6}]}}, {"d6293e9bfbf2acb9b6a695174a264fe45d77b17d26115d5748a93aabed09f858d525e4c87a1d3f67a7c022a6ffd73be27d619c7e435a5cb699ef8972648326c486c089f87cc0432876b4227689e8d78259cbb74617565a32b28a36c3fae9f81e1dcfbf88c5b6a95703cbafd78ff3663c27d25a9c7e936ae20b5e80bc5e96051d0d3d9427152e25d6024616d500f8fd69ada700cb7f1709490d2dc08238f5829f896fc7be9eccb958083b75e0004042698e7ff423"}}}}}}) ioctl$KDGETMODE(r7, 0x40046676, 0x22e00000) 811.481451ms ago: executing program 0 (id=7): kevent(0xffffffffffffffff, &(0x7f00000003c0)=[{0x4, 0xfffffffffffffffe, 0x4000, 0xc0000000, 0x80e, 0x80000001, [0x2, 0x4, 0x4, 0x2]}, {0x6, 0xd, 0x40, 0x1, 0x100000000, 0x70, [0x10, 0x80000001, 0x2d, 0xffffffffffffb60f]}, {0x0, 0xfffffffffffffff9, 0x1, 0x600001ff, 0x5, 0x6, [0x3, 0x80000000000009, 0xffffffffffffbb13, 0x2]}, {0x4, 0xfffffffffffffffe, 0x8002, 0xc0000000, 0x40, 0x3ff, [0x9, 0xc71, 0x8, 0x1]}], 0x4, &(0x7f0000000500)=[{}, {}, {}, {}], 0x4, &(0x7f0000000080)={0x45, 0x7}) sigaction(0xc, &(0x7f0000000200)={&(0x7f0000000300)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e192c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989998fe9489b8a0000001108", 0x35, {[0xfffff801, 0x50e5, 0xfdffffff]}}, 0x0) lgetfh(0x0, 0x0) fork() socket(0x2, 0x1, 0x0) profil(0x0, 0x0, 0x1, 0xd6) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ktimer_create(0x4, 0x0, 0x0) ktimer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x1066}, {0x0, 0x4287}}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8018}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0xb, 0x0, 0x18, &(0x7f0000000140)="ec7b00000900ff2425c3f0a58b519798d25cd0a9cfbc8c96", 0x0, 0x0, 0x0, 0xfdffff05}) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000140), 0x0, 0x0, 0x0}) r3 = socket(0x17, 0x5, 0x2) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) write(r3, &(0x7f0000000240)='?', 0x1) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000080)={0x16, 0x25, 0x20, &(0x7f0000000180)="ec7b00000900ff2425c1f0a58b519798d25cd0a9cfbc8c96469dc0119723f87f", 0x0, 0x0, 0x2, 0xfdffff85, [0x0, 0x0, 0xffe]}) ioctl$CIOCCRYPT(r4, 0xc01c6367, &(0x7f0000000280)={0x0, 0x1, 0x74, 0x80, &(0x7f0000000540), 0x0, 0x0, &(0x7f00000001c0)}) setsockopt$sock_splice(r3, 0xffff, 0x1023, &(0x7f0000000080)={r3, 0x25, {0x6, 0x8}}, 0x20) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x19, 0x0, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x0, 0xfdffef85}) ioctl$CIOCCRYPT(r0, 0xc01c6367, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x8000, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)}) r5 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x0, 0x0) ioctl$KDGETMODE(r5, 0x40046676, 0x22e00000) setrlimit(0x2, &(0x7f0000000100)={0x60000000, 0x60000000}) 492.807875ms ago: executing program 0 (id=8): ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x11, r0) ioctl$KDGKBTYPE(r1, 0x40044b40, 0x9) syz_emit_ethernet(0x7e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff000000000000080045500070df120000000004019078ac1400bbe00000010c009078fd000000456cfffc00640000a6010000006289030783038544101ae0000000047f000001000000068903039406000000b3c03d24de67606229f4ea0844079569099a421b9f9f00015304345d800000000000000600"/137]) pwrite(0xffffffffffffffff, 0x0, 0xfffffdb7, 0xffffffffffffffff) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = __specialfd$inotify(0x2, &(0x7f0000000040)={0x4}, 0x4) inotify_add_watch_at(r3, r2, &(0x7f0000000080)='./file0\x00', 0x84000008) rfork(0x1000) openat$bpf(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) r4 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r4, 0x0) r5 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r6, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) sendto(r7, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r8 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) mmap(&(0x7f00006d3000/0x2000)=nil, 0x2000, 0x4, 0x11, r8, 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080), 0x4) bind(0xffffffffffffffff, &(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f70000f8ffff28c3203a89aeba064000"}, 0x1c) 158.620818ms ago: executing program 0 (id=9): open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000000)='zfs\x00', &(0x7f00000002c0)='./file0\x00', 0x40, &(0x7f0000000140)) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x92) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount(&(0x7f0000000100)='hfsp\x00', 0x0, 0xc4, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08"]) r2 = kqueue() r3 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$inet6_int(r3, 0x11, 0x46, 0x0, 0x0) kevent(r2, &(0x7f0000000000)=[{0x1, 0xfffffffffffffff9, 0x8005, 0x10, 0x7c07}], 0x1, 0x0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$BIOCSETWF(r1, 0x8008427b, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0xf73a, 0xfe, 0x81, 0x6}, {0x5, 0x4, 0x3, 0x3}, {0x5, 0x6, 0x7, 0x1}, {0x1, 0x7, 0xdd}, {0x1ff, 0x4, 0xd5, 0xfff}, {0x6, 0x9, 0x10, 0x6}]}) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x55, &(0x7f0000002f00)={0x0, {{0x1c, 0x1c, 0x1, 0x1c1c, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfffffffc}}, {{0xffffffffffffff37, 0x1c, 0x3, 0x0, @mcast2}}}, 0x108) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) connect$inet(r5, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_udplite(r5, 0x88, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0x4) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x8, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x7, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) lio_listio(0x0, &(0x7f0000000a80)=[{0xffffffffffffffff, 0xf, 0x0, 0x0, [0x7, 0x40], 0x6, 0x6, 0x3, {0x7f, 0x9, &(0x7f00000003c0)}, {0x3, 0x10, @sival_ptr=0xffffffff, @ke_flags=0x6}}], 0x1, &(0x7f0000000d80)={0x1, 0x20, @sigval_ptr=0xe, @spare=[0x4005, 0x5, 0x6, 0x2, 0x8, 0x7, 0xfd926ff, 0x9]}) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) ioctl$CIOCGSESSION2(r7, 0xc030636a, &(0x7f00000000c0)={0x15, 0x24, 0x10, &(0x7f0000000280)="ec7b00000900ff2425c1f0a58b519798", 0x0, 0x0, 0x6, 0xfdffff85, [0x0, 0x0, 0x0, 0x6e4]}) ioctl$CIOCCRYPT(r7, 0xc01c6367, &(0x7f0000000340)={0x0, 0x1, 0x0, 0xd60, &(0x7f0000000380), 0x0, 0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x6e, &(0x7f0000001d00)={@broadcast, @random="7004fdb37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x38, 0x3a, 0x0, @rand_addr="3bcc694212fae9849cf1404e6d2ee900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3800, {0x0, 0x6, "06c33e", 0x0, 0x88, 0x0, @loopback={0x1000000}, @ipv4={'\x00', '\xff\xff', @loopback}, [@hopopts={0x5a}]}}}}}}}) 61.089897ms ago: executing program 2 (id=10): aio_waitcomplete(0x0, 0x0) cpuset_setid(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) open$dir(0x0, 0x40000400000002c2, 0x1c0) kevent(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = kqueue() r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = fcntl$dupfd(r1, 0x11, r1) setsockopt$sock_int(r2, 0xffff, 0x1015, &(0x7f0000000140)=0x4b5, 0x4) kevent(r0, &(0x7f0000000040)=[{0x20000012, 0xfffffffffffffff9, 0x8089, 0x8, 0xe8c8, 0x0, [0x2, 0x2, 0x0, 0x480]}], 0x1, 0x0, 0x0, 0x0) ioctl$BIOCSTSTAMP(r2, 0x80044284, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$DIOCRADDADDRS(r2, 0xc0184415, &(0x7f0000000a80)={{"ec45187d7638f2f7bc836152843806587e7ee1bd3970459cb2cbee8401dfc33320b75ccfd729a25b38df20b45c678215f49f53e09510b4b6914adcbc90ab07184b0ad82cd7384ed6c40686e93601819fb0b534d30b825c4b6f32dd0aeb13594b1d5d6e18070f475c62040e767a1675dafafaffffff50ba75aa99251bd476be7ed22a9b2f9d35db8e7d6672a9caba297d7ca6d23a0605562b94441d0c29b7be1f9685a2536b2a38da8c2d5eb87f3c489a956ed8ee3698d520ef8089198bc3429a67e0865de9152749003cfcabeeda083606cd1decd7b9eac2f2b36dc8848d9ec57747f51da25acd9070f37b11ac8c6f031bea2d6ec44f4222f106f1edb9711ecce444ef7ffb7edc53bef1149ead739c6452d65c392c95425e281a6d68e8a449eab0e678af021a9b565da5ab53a4d452cc890b61412baaf8ebb313f553cbf95f715ee19e907bb0ef2d100d36ef95ee799b8257d03a2298d92002049ee5b0cc7980794513eda1fe9483c9a7fe0d64bd813eab5e4ad2b23478dd4e2341d21d7f410af62c9ea1827e6249af29ce2e96cfc6028576160b54a9622dc58b629276d399c1094a20683e8e091bd1ed2c7045a949309daf5aca74652701f4e26c2d530eef192c1b713216c8c677fff95d9104097a3da48d674e5fb106e6b1c79639a341f4191044ae3ae17d73b6940978413f5198caa090c0a4541775bff5851e09f5d6bfc7bf5b4902a282709216bda29d6c55a64446aaeead04633f0dcd83c4b87964564108220d13a1a11ddea1006ce04c6ab96362e9f7780b82e8627f9298430855b151bc2c8429fa6fc1c94863881047dc0000cbd87fec7d2f8b460f5973493a987bbafe8200000000595a645af34a594644dd369be6c42dcc99d9306f5fd7f963675bfe9aa133b7ec8d578f21e878a5f29d56af3887f8b5bc09e1363848e7ad02a9b1a4ad1da369869cfc2123e13588d249b8c0aab32534c4b6f1fbce459ce19f75f5153107c2884c6740bc04843b3f844d147061f4ccbe71c0e27eb42a370756560ecd81ad1ded939926794889b64e42c16830c07c99325f0e69c9daeded96af750e3894b819592f9fe1a6ecb7a9b99253ba4e8b4673dd4b14c7da84bd4e020080f18c3d07031cb9501828b6fc6eae4e94717d8cd8d9bd7f4d16653d5ac50a53858493fd7a747e35868ad247ce1865f8397827bdb2ff4dbda235b81813214a96ffc7db32dee1656be4fa080b61aab0b70a0646ef2d98106742fc28efd8c4858c4464b2a315c3d9b9df3832af68b77ba8ad698eddae6c38d90709c11b4e962ae43ad62d987a7b292be9c00b44671a1fc6c921ef9a4653883602c38c1fba148f3f1e1117ba61e080eb3991d8e8205b8e999adf52ab01cec50ec27d4c11b100", "0904000008f845ad1176a15f99ffffffffff00", 0x1}, 0x0, 0x9, 0x0, 0x7, 0x20000004, 0xb, 0x1, 0xfffffffff7ffffff}) socket(0x1c, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) openat$md(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) mkdir(0x0, 0x51) r3 = socket(0x1c, 0x1, 0x0) r4 = openat$bpf(0xffffff9c, &(0x7f0000000080), 0x200000, 0x0) ioctl$BIOCSETF(r4, 0x80084267, &(0x7f0000000140)={0x0, 0x0}) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r6, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) dup2(r5, r6) setsockopt$sock_int(r6, 0xffff, 0x1002, &(0x7f0000000340)=0xff, 0x4) 0s ago: executing program 3 (id=11): pipe2(0x0, 0xd505eb4556f41fdb) aio_waitcomplete(0x0, 0x0) cpuset_setid(0x2, 0x0, 0x0) socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = openat$bpf(0xffffff9c, &(0x7f0000000180), 0x200, 0x0) r1 = socket(0x1c, 0x1, 0x0) procctl$PROC_REAP_RELEASE(0x2, 0x0, 0x3, 0x8) r2 = socket(0x1c, 0x1, 0x0) lio_listio(0x0, &(0x7f0000000a80)=[{0xffffffffffffffff, 0x0, &(0x7f0000000080)="cb2e420452e940edd17970a56a55febbe85785f920d6", 0x16, [0x100, 0x7], 0x5, 0x5, 0x9, {0x0, 0x9, &(0x7f00000000c0)="0450d18eb41339f53fb4c30ce9c99ad9a5c4ca74601b"}, {0x0, 0x12, @sival_int=0x5, @spare=[0xfffffffd, 0x8, 0xd83, 0x100, 0x7e, 0x10000003, 0x1000, 0x8]}}, {r2, 0x0, &(0x7f0000001280), 0x0, [0x2, 0x10000], 0x9, 0x4, 0x7fff, {0x4, 0x10000007, &(0x7f0000000140)}, {0x3, 0x1, @sival_ptr=0x2, @spare=[0x3, 0xffffffff, 0x7ff, 0x3, 0xfffffff9, 0x9, 0x5, 0x36]}}, {0xffffffffffffffff, 0xf, &(0x7f0000000740)="68f89442c00b603634b87ecdcab8102769014c05ff809bb394335b1407004b772aeb8b74c18ab55faf35545c23b4502eeb23f8af67f47cbe9007b239fc2761ad6c7f468c2eb7df1c493b1bc6460debdba3f62f983d9ddf12d6ca8ad2fcefca0cb0edb327c01b3a6ad928da3b377d604f1ba44f0dc4cd23f06328a2db614222745073d31493daa7e65b07166deda1a223ea347d730314ee74f28be96814437cd6ecd6edaaeaadbd648c2a89599dbda2b6d9de5e80217e6b153470599098da353ccae555f0", 0xc4, [0x7, 0x40], 0x6, 0x6, 0x3, {0x7f, 0x9, &(0x7f0000000200)="1948021ac579c37920"}, {0x3, 0x10, @sival_ptr=0x1601be46, @ke_flags=0x6}}, {0xffffffffffffffff, 0xd, &(0x7f0000000440), 0x0, [0x0, 0xffffffdc], 0xcbbb, 0x4, 0x3, {0x8, 0xec, &(0x7f00000005c0)="58e57274c69bfbb632e78567d0d0a4ca1761bf78be52d8cd271ec8a2216bf12353db5c41d3b7d44adde8ee2b1d6e54cc658e3e7db1112afd91b266d747ee205a72d0b098ee62063beeadeb9f6b963bd6585caad7ce339a"}, {0x3, 0x1a, @sigval_ptr=0x9, @thr={&(0x7f00000006c0)="0f93465bc4e2791da901000000f307c4c10dc6dc04abc4c1b9d09d7ec7b959c4e2ad3b6a00a300b0e51e660ffdcec4e39d5ce900", 0x0}}}], 0x4, &(0x7f0000000d80)={0x1, 0x20, @sigval_ptr=0xe, @spare=[0x4005, 0x5, 0x6, 0x5, 0x8, 0x7, 0xfd926ff]}) r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x400081, @local={0xfe, 0x80, '\x00', 0x0}, 0x10000002}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0x168}, 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) ioctl$BIOCSRSIG(r0, 0x80044273, &(0x7f0000000100)=0xf6ad) __semctl$GETPID(0x0, 0x2, 0x4) r4 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1004, &(0x7f0000000000)=0x4, 0x4) ktimer_create(0x4, &(0x7f0000000380)={0x4, 0x11, @sigval_ptr=0x5, @ke_flags=0xe2}, &(0x7f0000000500)=0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) copy_file_range(r6, 0x0, r6, &(0x7f0000000080)=0xffffffffffffff00, 0x3, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x149}, 0x0) syz_emit_ethernet(0x3d, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r7 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r7, 0x0) open$dir(0x0, 0x0, 0xa) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) setsockopt$sock_splice(0xffffffffffffffff, 0xffff, 0x1023, &(0x7f0000000040)={r4, 0x8, {0xab2, 0x3ff}}, 0x14) r8 = socket$inet6(0x1c, 0x3, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYRESHEX=r5, @ANYRES8=r0, @ANYRESOCT=r8, @ANYRESHEX=r2, @ANYRESDEC=r0, @ANYRESDEC=r5, @ANYRESHEX, @ANYRESHEX=r1]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.177' (ED25519) to the list of known hosts. lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe0058125688 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1688 2nd 0xffffffff83ccba40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1387 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff81680e41 at witness_checkorder+0x781 #1 0xffffffff815065d7 at __mtx_lock_flags+0x187 #2 0xffffffff8186ab5c at tunifioctl+0x15c #3 0xffffffff81845d8e at ifhwioctl+0xefe #4 0xffffffff81849f82 at ifioctl+0xde2 #5 0xffffffff8168fbea at kern_ioctl+0x4ca #6 0xffffffff8168f62e at sys_ioctl+0x36e #7 0xffffffff82165702 at amd64_syscall+0x4e2 #8 0xffffffff8210a23b at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff81681d12 at witness_checkorder+0x1652 #1 0xffffffff81570209 at _sx_xlock+0x139 #2 0xffffffff8186aa8a at tunifioctl+0x8a #3 0xffffffff81846c3b at ifhwioctl+0x1dab #4 0xffffffff818684f2 at tunioctl+0xd92 #5 0xffffffff811dd626 at devfs_ioctl+0x266 #6 0xfSep 13 14:57:34 ci-freebsd-i386-0 kernel: arp: 00:00:00:00:21:00fffffff82327ce7 at VOP_IOCTL_APV+0x87 #7 0xffffffff817ed457 at attempts to modify permanent entry for 172.20.0.187 on tap0 vn_ioctl+0x3c7 #8 0xffffffff811de4e9 at devfs_ioctl_f+0x69 #9 0xffffffff8168fbea at kern_ioctl+0x4ca #10 0xffffffff8168f62e at sys_ioctl+0x36e #11 0xffffffff80442dd7 at freebsd32_ioctl+0x607 #12 0xffffffff822efc12 at ia32_syscall+0x4d2 #13 0xffffffff8210aa9f at int0x80_syscall_common+0x9c Sleeping thread (tid 100123, pid 801) owns a non-sleepable lock KDB: stack backtrace of thread 100123: sched_switch() at sched_switch+0x10b8/frame 0xfffffe0056d31b40 mi_switch() at mi_switch+0x33e/frame 0xfffffe0056d31b70 sleepq_switch() at sleepq_switch+0x1f0/frame 0xfffffe0056d31bd0 _sx_xlock_hard() at _sx_xlock_hard+0xcdc/frame 0xfffffe0056d31d90 _sx_xlock() at _sx_xlock+0x1ed/frame 0xfffffe0056d31e50 tunifioctl() at tunifioctl+0x8a/frame 0xfffffe0056d31f10 ifhwioctl() at ifhwioctl+0x1dab/frame 0xfffffe0056d321d0 tunioctl() at tunioctl+0xd92/frame 0xfffffe0056d322f0 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056d323e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056d32410 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056d32620 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056d32670 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056d32750 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056d328d0 freebsd32_ioctl() at freebsd32_ioctl+0x607/frame 0xfffffe0056d32d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056d32f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdffdbf98 panic: sleeping thread holds tun_mtx cpuid = 0 time = 1757775457 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056a7c9d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056a7cb30 vpanic() at vpanic+0x257/frame 0xfffffe0056a7ccf0 panic() at panic+0xb5/frame 0xfffffe0056a7cdb0 propagate_priority() at propagate_priority+0x521/frame 0xfffffe0056a7ce00 turnstile_wait() at turnstile_wait+0x663/frame 0xfffffe0056a7ce70 __mtx_lock_sleep() at __mtx_lock_sleep+0x452/frame 0xfffffe0056a7cfb0 __mtx_lock_flags() at __mtx_lock_flags+0x1fe/frame 0xfffffe0056a7d0a0 tunstart_l2() at tunstart_l2+0x74/frame 0xfffffe0056a7d100 tap_transmit() at tap_transmit+0x1d0/frame 0xfffffe0056a7d150 ether_output_frame() at ether_output_frame+0x30c/frame 0xfffffe0056a7d210 ether_output() at ether_output+0x114b/frame 0xfffffe0056a7d380 ip6_output_send() at ip6_output_send+0x1b6/frame 0xfffffe0056a7d400 ip6_output() at ip6_output+0x44de/frame 0xfffffe0056a7d930 mld_dispatch_packet() at mld_dispatch_packet+0x8d1/frame 0xfffffe0056a7da90 mld_fasttimo() at mld_fasttimo+0x1900/frame 0xfffffe0056a7dcd0 softclock_call_cc() at softclock_call_cc+0x422/frame 0xfffffe0056a7de80 softclock_thread() at softclock_thread+0x200/frame 0xfffffe0056a7def0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056a7df30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056a7df30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 2 tid 100031 ] Stopped at kdb_enter+0x6e: movq $0,0x259eab7(%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 0xffffffff82805b00 .str.27 rsp 0xfffffe0056a7cb10 rbp 0xfffffe0056a7cb30 rsi 0 rdi 0xffffffff816425a9 printf+0x149 r8 0 r9 0xffffffff r10 0x6 r11 0x5 r12 0xfffffe000781a780 r13 0xfffffffffffffffe r14 0xffffffff82805b00 .str.27 r15 0 rip 0xffffffff8162c0de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259eab7(%rip) db> show proc Process 2 (clock) at 0xfffffe0007808008: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b55080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b55080 reapsubtree: 2 sigparent: 20 vmspace: 0xffffffff83b56060 (map 0xffffffff83b56060) (map.pmap 0xffffffff83b56100) (pmap 0xffffffff83b56170) threads: 2 100031 L *tun_mtx 0xfffffe000782e000 [clock (0)] 100032 RunQ [clock (1)] db> ps pid ppid pgrp uid state wmesg wchan cmd 830 766 766 0 R (threaded) syz-executor 100127 RunQ syz-executor 100153 D biowr 0xfffffe0007d0f890 syz-executor 100154 S aiowc 0xfffffe00540cbe48 syz-executor 100155 D voffloc 0xfffffe00540a8a2a syz-executor 100158 RunQ syz-executor 829 765 765 0 R (threaded) syz-executor 100104 RunQ syz-executor 100150 S aiowc 0xfffffe00540c98e0 syz-executor 100151 S sbwait 0xfffffe00598d6e0c syz-executor 100156 RunQ syz-executor 100157 S uwait 0xfffffe006de1cb00 syz-executor 828 763 763 0 R (threaded) syz-executor 100147 RunQ syz-executor 100148 RunQ syz-executor 100149 D kernel 0xffffffff83b58760 syz-executor 100152 S uwait 0xfffffe006de1c500 syz-executor 826 1 763 0 S uwait 0xfffffe00584e9580 syz-executor 822 0 0 0 DL (threaded) [so_splice] 100136 D - 0xfffffe0007787200 [thr_0] 100137 D - 0xfffffe0007787240 [thr_1] 821 819 423 0 L *tun_mtx 0xfffffe000782e000 ifconfig 820 1 766 0 S uwait 0xfffffe00584eac80 syz-executor 819 813 423 0 S wait 0xfffffe00540cc018 sh 818 1 765 0 S uwait 0xfffffe006de1c300 syz-executor 817 1 817 0 Ss select 0xfffffe0057df7f40 dhclient 813 792 423 0 S wait 0xfffffe00540cc570 dhclient 805 0 0 0 DL aiordy 0xfffffe00540e7ab8 [aiod4] 804 0 0 0 DL aiordy 0xfffffe00540e8010 [aiod3] 803 0 0 0 DL aiordy 0xfffffe00540e6558 [aiod2] 802 0 0 0 DL aiordy 0xfffffe00540e6000 [aiod1] 801 764 764 0 T (threaded) syz-executor 100113 s syz-executor 100123 D tun_ioc 0xffffffff83ccba40 syz-executor 792 423 423 0 S wait 0xfffffe00540e8568 sh 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 R syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0007809b70 csh 758 681 758 0 Ss select 0xfffffe0057df85c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058279cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe005862f0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe005862f4b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005862f8b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe005862fcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00586300b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00586304b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00586308b0 getty 739 1 739 0 Ss+ ttyin 0xfffffe0058630cb0 getty 737 1 17 0 S+ piperd 0xfffffe00598405c0 logger 736 735 17 0 S+ nanslp 0xffffffff83babc40 sleep 735 1 17 0 S+ wait 0xfffffe00540ca560 sh 685 1 685 0 Ss nanslp 0xffffffff83babc41 cron 681 1 681 0 Ss select 0xfffffe0057ddb9c0 sshd 494 1 494 0 Ss select 0xfffffe0057ddbac0 syslogd 423 1 423 0 Ss wait 0xfffffe00540ca008 devd 422 1 422 65 Ss select 0xfffffe0057ddbe40 dhclient 337 1 337 0 Ss select 0xfffffe0057ddbc40 dhclient 334 1 334 0 Ss select 0xfffffe0057ddbf40 dhclient 16 0 0 0 DL syncer 0xffffffff83cc9820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 RL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc7d60 [bufdaemon] 100080 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100095 RunQ [/ worker] 9 0 0 0 DL psleep 0xffffffff83d12cc0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 RunQ [dom0] 100081 D launds 0xffffffff83cf8d94 [laundry: dom0] 100082 D umarcl 0xffffffff81e11f10 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84760f20 [pf purge] 5 0 0 0 DL waiting 0xffffffff84517700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ee340 [doneq0] 100046 D - 0xffffffff838ee2c0 [async] 100075 D - 0xffffffff838ee140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf4660 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b54640 [g_event] 100038 D - 0xffffffff83b54660 [g_up] 100039 D - 0xffffffff83b54680 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 L *tun_mtx 0xfffffe000782e000 [clock (0)] 100032 RunQ [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 0xffffffff83cf5100 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D parked 0xffffffff84c48ff0 [swapper] 100005 D - 0xfffffe0053ea0100 [softirq_0] 100006 D - 0xfffffe0053ea0000 [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776ab00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776aa00 [jail_remove taskq] 100012 D - 0xfffffe000776a900 [bus taskq] 100015 D - 0xfffffe000776a600 [thread taskq] 100017 D - 0xfffffe000776a400 [aiod_kick taskq] 100018 D - 0xfffffe000776a300 [deferred_unmount ta] 100019 D - 0xfffffe000776a200 [inm_free taskq] 100020 D - 0xfffffe000776a100 [in6m_free taskq] 100021 D - 0xfffffe000776a000 [linuxkpi_irq_wq] 100022 D - 0xfffffe0007769e00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0007769e00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0007769e00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0007769e00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0007769d00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0007769d00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0007769d00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0007769d00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0007769b00 [firmware taskq] 100040 D - 0xfffffe0007769a00 [crypto_0] 100041 D - 0xfffffe0007769a00 [crypto_1] 100056 D - 0xfffffe0057de6e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 Run CPU 1 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776ac00 [mca taskq] 100074 D - 0xfffffe0007769800 [CAM taskq] 100076 D - 0xfffffe000776c600 [ipsec_offload] db> show all locks Process 830 (syz-executor) thread 0xfffffe0054122000 (100153) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d0f910) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077958e30) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1243 Process 829 (syz-executor) thread 0xfffffe005411c000 (100151) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00598d6dc0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 Process 829 (syz-executor) thread 0xfffffe0054120780 (100156) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00598d6980) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 Process 828 (syz-executor) thread 0xfffffe00540d8780 (100148) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d244c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr pbufwait (pbufwait) r = 0 (0xfffffe0054099080) locked @ /syzkaller/managers/i386/kernel/sys/vm/vm_pager.c:473 shared lockmgr ufs (ufs) r = 0 (0xfffffe006dff5228) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3386 exclusive sx kernel linker (kernel linker) r = 0 (0xffffffff83b58760) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_linker.c:1155 Process 821 (ifconfig) thread 0xfffffe005411e000 (100132) exclusive sx tun_ioctl (tun_ioctl) r = 0 (0xffffffff83ccba40) locked @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1387 exclusive sx in_control (in_control) r = 0 (0xffffffff83cce660) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in.c:367 Process 801 (syz-executor) thread 0xfffffe0054116000 (100123) exclusive sleep mutex tun_mtx (tun_mtx) r = 0 (0xfffffe0058125688) locked @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1688 Process 2 (clock) thread 0xfffffe000781a780 (100031) exclusive sleep mutex mld_mtx (mld_mtx) r = 0 (0xffffffff83cefd80) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/mld6.c:1349 exclusive sleep mutex in6_multi_list_mtx (in6_multi_list_mtx) r = 0 (0xffffffff83cefba0) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/mld6.c:1348 shared rw vnet_rwlock (vnet_rwlock) r = 0 (0xffffffff83ccdde0) locked @ /syzkaller/managers/i386/kernel/sys/netinet6/mld6.c:1307 Process 0 (kernel) thread 0xfffffe00079fd780 (100065) exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe0054103690) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_clock.c:265 shared sx allproc (allproc) r = 0 (0xffffffff83001980) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_clock.c:255 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 389 10570K 502 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4212 sysctloid 35242 2076K 35317 vtbuf 24 1968K 46 kobj 331 1324K 495 newblk 365 1115K 509 vfscache 3 1025K 3 pcb 24 669K 52 inodedep 75 540K 102 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 128 266K 902 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 filedesc 24 185K 89 acpica 1674 184K 54444 vmem 5 144K 7 tidhash 3 141K 3 pagedep 25 134K 33 tfo_ccache 1 128K 1 IP reass 1 128K 1 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 523 66K 523 ddb_capture 1 64K 1 umtx 320 40K 320 kdtrace 201 39K 990 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 35 22K 1832 DEVFS_RULE 56 20K 56 BPF 17 20K 22 ifaddr 67 19K 69 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 335 cred 23 9K 180 in6_multi 65 9K 65 bmsafemap 3 9K 71 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 306 taskqueue 69 8K 69 kqueue 70 7K 843 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 dirrem 20 5K 48 ufs_dirhash 24 5K 24 UMA 269 5K 269 pf_ifnet 10 5K 19 diradd 34 5K 65 vt 11 5K 11 freework 17 5K 86 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 pwddesc 60 4K 832 acpisem 28 4K 28 DEVFSP 48 3K 65 selfd 45 3K 6047 proc-args 87 3K 1872 indirdep 11 3K 81 terminal 11 3K 11 session 21 3K 32 CC Mem 20 3K 49 acpidev 20 3K 20 mkdir 19 3K 46 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 6 kcovinfo 36 3K 36 netlink 2 3K 71 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 newdirblk 15 2K 23 ip6ndp 12 2K 13 lockf 18 2K 25 Unitno 28 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 crypto 7 2K 24 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 10 2K 29 inpcbpolicy 37 2K 208 msi 9 2K 9 softdep 1 1K 1 freeblks 4 1K 37 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 25 1K 66 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 iov 2 1K 13579 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 encap_export_host 12 1K 12 freefile 4 1K 17 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 cryptodev 5 1K 80 vnodes 1 1K 1 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 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 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 3325 filecaps 4 1K 70 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 32 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 pf_table 0 0K 0 pf 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 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_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 filemon 0 0K 0 mqdata 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 20 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 6 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 ip6opt 0 0K 9 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 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 1 statfs 0 0K 182 namei_tracker 0 0K 0 inotify 0 0K 4 export_host 0 0K 0 cl_savebuf 0 0K 7 lio 0 0K 10 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 96 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 190 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 jaildesc 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 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 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 md_sectors 0 0K 0 md_disk 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 8336 808 12377 0 254 37453824 0 mbuf 256 8627 1035 14404 0 254 2473472 0 BUF TRIE 152 236 11568 602 0 62 1794208 0 malloc-384 384 4140 30 4151 0 30 1601280 0 malloc-128 128 11584 134 11594 0 126 1499904 0 malloc-4096 4096 334 4 577 0 2 1384448 0 UMA Slabs 0 112 10656 30 10656 0 126 1196832 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 6465 186 26787 0 62 1010952 0 malloc-65536 65536 13 1 20 0 1 917504 0 vmem btag 56 15723 84 15723 0 254 885192 0 tcp_log 416 882 1152 2928 0 254 846144 0 FFS inode 1168 538 22 555 0 8 654080 0 socket 1024 52 456 1403 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 248 1179 69 13472 0 62 309504 0 THREAD 1860 140 20 158 0 8 297600 0 malloc-4096 4096 66 2 837 0 2 278528 0 256 Bucket 2048 120 16 977 0 8 278528 0 VNODE 440 576 54 595 0 30 277200 0 malloc-64 64 3868 227 3872 0 254 262080 0 malloc-2048 2048 107 13 348 0 8 245760 0 malloc-16 16 14521 229 14599 0 254 236000 0 DEVCTL 1024 19 201 147 0 0 225280 0 malloc-16384 16384 11 1 42 0 1 196608 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5340 330 5385 0 254 181440 0 malloc-128 128 1225 170 25568 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 14 502 1170 0 254 165120 0 malloc-32768 32768 0 5 66 0 1 163840 0 FFS2 dinode 256 538 92 555 0 62 161280 0 MAP ENTRY 96 1394 244 42028 0 126 157248 0 malloc-1024 1024 117 27 301 0 16 147456 0 malloc-256 256 431 139 707 0 62 145920 0 FPU_save_area 832 142 20 175 0 16 134784 0 S VFS Cache 104 999 288 1049 0 126 133848 0 malloc-65536 65536 0 2 58 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-32768 32768 2 2 13 0 1 131072 0 mbuf_packet 256 0 508 144 0 254 130048 0 ksiginfo 112 51 993 79 0 126 116928 0 malloc-128 128 744 155 4031 0 126 115072 0 malloc-128 128 653 122 1269 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 malloc-2048 2048 6 42 1041 0 8 98304 0 PROC 1368 59 7 830 0 8 90288 0 malloc-8192 8192 9 2 92 0 1 90112 0 UMA Kegs 384 228 5 228 0 30 89472 0 filedesc0 1072 60 17 832 0 8 82544 0 malloc-16384 16384 5 0 6 0 1 81920 0 malloc-4096 4096 15 5 212 0 2 81920 0 128 Bucket 1024 41 26 242 0 16 68608 0 malloc-64 64 805 266 2430 0 254 68544 0 malloc-64 64 652 419 7717 0 254 68544 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-4096 4096 13 3 497 0 2 65536 0 malloc-1024 1024 27 37 558 0 16 65536 0 64 Bucket 512 70 58 1699 0 30 65536 0 malloc-256 256 175 80 863 0 62 65280 0 malloc-256 256 149 106 540 0 62 65280 0 malloc-256 256 186 69 257 0 62 65280 0 g_bio 408 4 146 5996 0 30 61200 0 malloc-384 384 116 34 479 0 30 57600 0 tcp_inpcb 1304 20 22 49 0 8 54768 0 udp_inpcb 408 10 116 148 0 30 51408 0 malloc-256 256 47 148 221 0 62 49920 0 32 Bucket 256 68 127 413 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12690 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4744 376 4928 0 254 40960 0 VMSPACE 584 39 31 812 0 16 40880 0 malloc-64 64 22 545 13457 0 254 36288 0 malloc-64 64 30 537 50 0 254 36288 0 malloc-64 64 216 351 1019 0 254 36288 0 malloc-64 64 69 498 914 0 254 36288 0 malloc-128 128 19 260 162 0 126 35712 0 malloc-128 128 8 271 29 0 126 35712 0 malloc-128 128 121 158 588 0 126 35712 0 malloc-128 128 28 251 289 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 73 17 82 0 30 34560 0 malloc-384 384 25 65 525 0 30 34560 0 malloc-384 384 73 17 73 0 30 34560 0 malloc-256 256 27 108 513 0 62 34560 0 malloc-256 256 23 112 125 0 62 34560 0 malloc-256 256 17 118 287 0 62 34560 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-2048 2048 0 16 12 0 8 32768 0 malloc-2048 2048 9 7 26 0 8 32768 0 malloc-2048 2048 3 13 48 0 8 32768 0 malloc-2048 2048 9 7 32 0 8 32768 0 malloc-2048 2048 8 8 8 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 17 15 1003 0 16 32768 0 malloc-1024 1024 2 30 6 0 16 32768 0 malloc-1024 1024 3 29 8 0 16 32768 0 malloc-512 512 0 64 110 0 30 32768 0 malloc-512 512 16 48 21 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 10 54 30 0 30 32768 0 malloc-512 512 2 62 8 0 30 32768 0 malloc-512 512 6 58 11 0 30 32768 0 pcpu-64 64 501 11 501 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 36 0 126 31680 0 clpbuf 2624 1 11 30 0 4 31488 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 156 726 1351 0 254 28224 0 malloc-32 32 352 530 4184 0 254 28224 0 16 Bucket 144 51 145 288 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 4 129 10 0 62 27664 0 da_ccb 544 1 48 1619 0 16 26656 0 TURNSTILE 136 161 28 161 0 62 25704 0 cpuset 200 7 121 202 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 43 0 2 24576 0 pipe 736 20 13 288 0 16 24288 0 ertt_txseginfo 40 0 606 197 0 254 24240 0 PWD 40 22 584 107 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 201 99 6873 0 126 24000 0 8 Bucket 80 46 254 291 0 126 24000 0 itimer 352 1 65 4 0 30 23232 0 malloc-384 384 3 57 4 0 30 23040 0 malloc-384 384 12 48 12 0 30 23040 0 ripcb 376 6 54 10 0 30 22560 0 SLEEPQUEUE 88 161 95 161 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 20 260 49 0 126 20160 0 malloc-64 64 3 312 4 0 254 20160 0 malloc-32 32 80 550 392 0 254 20160 0 malloc-32 32 18 612 112 0 254 20160 0 malloc-32 32 60 570 88 0 254 20160 0 malloc-32 32 125 505 133 0 254 20160 0 malloc-32 32 16 614 20 0 254 20160 0 2 Bucket 32 56 574 359 0 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0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_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 ipq 56 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 sctp_ep 1152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 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 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 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 vnpbuf 2624 0 0 0 0 16 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-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-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-4096 4096 0 0 0 0 2 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