last executing test programs:

7.329894472s ago: executing program 1 (id=63):
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @spare})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xd, @sigval_int, @ke_flags=0x80})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x19, @sigval_int, @thr={0x0, 0x0}})
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr})
open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
pathconf(&(0x7f0000000000)='./file0\x00', 0xe)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000640), &(0x7f0000000680)=0x8)

6.289342974s ago: executing program 1 (id=69):
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x4, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r1, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091", 0x5b, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)
ioctl$DIOCRADDTABLES(r0, 0xc450443d, &(0x7f0000000780)={{"0b6599970e127ad54d6de5cb281e7f49179902145c4c152b91c7df3995cef04951ce546d946f159d6c05f36920069ccc9fa7343fa06abc96c7bf04113f80be09a81bd2958244999fc5233a1abe1fec1574e1f5eed6e0595df5531a8ea1ae014c1ad699810724b461547bcd75393a07ba3a442cc263e32e01078a91ad9c22b6b8c8034cf6ca8b3b5b4b2940cda8315672d261b81d3477c9112bde8ae085b828363a70f6279932a06ab20a9d18c845a2064d44cc324d6297cfd3ccb2113a9c06b87eaaa07c2ffcae960ea465154ab353368dff6b03d32e8d3e84b541c9d9011aaedd9322326687c1201d4344ea2b35b67eadf4b5faac281588c953bbdf11836e72c246564d486d1a25051eb805de8474be46d86a7a28100428b722fe29968323f3a6ca0b99886bcdc173593ff8c73a36f6a62810088e96ab0f83f02f62ae89eceba8dc55572a88785dec790eedddd4e6a19f49b207d285b7e9124b055fb56110d2584a72376aa6eccf5a718f35f3605291cae5af7799d4963ddeaffa365b91fa86a28671ee2b008909695bc542783f87a6157f7a77f2008c62b420c78891635f0d122fae6d57f89ea36dbaa00f65ea4fa8fef4913795165f26cf8f8a53e88a496ecdb987146d002d63c6fd27c929b3c2d2b4f9fb19ea665d20ea37f39115ac28dab0cf9a8d23bc5748bc211345a694cab5a4c6cdec959ec8a0fa062411f0175fb8e89b23154efbb5e2d890c1fa7524783b47f2ad1ac866365019224de7018cdc8d876c183518b15681f427bd148c47e141dcd72ed720947bafff4dc5159c8def7dea8dea62fc61f1248f3276e84358db0c96b92da5de390d3a9eec96d44497acf20738e1c1194d5b0556f8172d7d35aa286b5b5ecf8380d27e973aab2404e3a9a3601e5343e7af710343d2191b3df75d992dd6c51259e79750c96d6d05c236492fc2e715fcbc8c9f5185ef3b86a87d79d3ee071d844eb15694f7884942be6637697f9875995b4a77b4a19d04c38df04484b2fa7ceaf79c0234ed58aac3ebe06b8bd501efc6a526c1a8492b059cc36c1ffb3c0100ce05ecce7327460199fdceca05269bee671f35097aaa971eed57931dacfc00ce7178e6ca88af8ba2fb967bddf6e5e86fdc1776fd45f57f37979a54c2698df36feb63a5efdb3636f09715a7f6bed5fe0a955ee1b499f34338f14b530b9d71a088978a11eaba784b12886cb1cb9d53ec077512f95e135857f17459b956f3ca71b209d11e7512275421adb1a12851f277f5e73b514145d7d733725e3ada50cc7027e1d992bff5f37334c7a429e20675832df09ad24483cad85a4ad9a9d8e87975eee7827375b19d8a4ef0e7b84fd21e613e882b3a80b10686bd3ca210f8014f2e100e6df28756639cd360558776e60a23e8a7eb81a56b90b39a23037387810b4f79e2c6328876c911b496ff227a31", "45c7a3903b0e929ef2844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3})
mount(&(0x7f0000000740)='ext2fs\x00', 0x0, 0x10, &(0x7f0000000680)="ade842ebae21f7633aca48499e99749030ddbd9e14874ce6a586d90a306cb74264626630e10532de6c39d4332680bcfd0f4d702e0d69a62e7d5efef16b33148f8b")
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x308202, 0x0)
extattr_set_fd(r2, 0x0, &(0x7f0000000440)='\x80', 0x0, 0xfffffffffffffe9c)
r3 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @broadcast, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000000)={@multicast1, @rand_addr, @local={0xac, 0x14, 0x0}}, 0xc)
r4 = open$dir(0x0, 0xa, 0x0)
writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013)
readv(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1)
shmget(0x3, 0x2000, 0x80, &(0x7f0000005000/0x2000)=nil)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x1c)
getpeername$inet6(r5, 0x0, &(0x7f00000000c0))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r6, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da4", 0x0, &(0x7f0000000580)="2c061978cd8fca52f19497dc8dcacc25", 0xb, 0xb, 0x0, 0x13, 0x10, 0x0, 0x3, 0x3, "710800000094ffff"}, 0x40)
socket$inet_sctp(0x2, 0x5, 0x84)
rfork(0x1000)

5.9699299s ago: executing program 0 (id=73):
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10)
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
bindat$unix(0xffffffffffffff9c, r1, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r2=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000001900)={@in={{0x10, 0x2, 0x1, @multicast1}}, r2}, 0x90) (async)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r2, 0xd0}, &(0x7f0000000580)=0x8)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000140)={r2, @in={{0x10, 0x2, 0x3}}, 0x2}, 0x90) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000080)=0x8) (async, rerun: 64)
openat$crypto(0xffffffffffffff9c, 0x0, 0x200, 0x0) (async, rerun: 64)
syz_emit_ethernet(0x36, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x1, 0x13, 0x28, 0x67, 0x2, 0x1, 0x67, 0x0, @remote={0xac, 0x14, 0x0}, @multicast2, {[@ra={0x94, 0x6, 0x100}, @timestamp={0x44, 0x4, 0x8, 0x2, 0x8}]}}, @udp={{0x1, 0x3, 0x8}}}}}}) (async, rerun: 64)
r3 = fork()
sigqueue(r3, 0x11, @sival_ptr)
wait4(0x0, 0x0, 0x7, 0x0) (async)
mlockall(0x2) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000180)='./file0\x00', 0x70e, 0x0)

5.839951765s ago: executing program 0 (id=74):
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x108)
r1 = openat(r0, &(0x7f0000000400)='./file0\x00', 0x40000, 0x0)
aio_write(&(0x7f0000000240)={r1, 0x80001001, &(0x7f0000000180)="e2", 0x1, [], 0x6, 0x0, 0xff, {0x8, 0x0, 0x0}, {0x0, 0x0, @sigval_int=0x1000, @spare=[0x0, 0x1, 0x0, 0x0, 0x4, 0xffffffffffffffff]}})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_int(r4, 0x0, 0x4b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
kqueue()
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
fork()
r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x104, &(0x7f0000000140), &(0x7f00000003c0)=0x4)
preadv(r5, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x50, &(0x7f0000000300)={0x6, {{0x10, 0x2, 0x3, @broadcast}}}, 0x88)
accept(r1, 0x0, &(0x7f0000000040))
r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126)
sendfile(r7, r3, 0x0, 0x0, 0x0, 0x0, 0x10)
rfork(0x3060)

5.709798623s ago: executing program 0 (id=77):
r0 = kqueue()
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaac7a2e40000019078e0000001e00000010800906800005c3400000000000000000000000043cca603ad21b21fe403858e2dc00bfaf554a99343bc5b4bda"])
kevent(r0, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x3)
extattr_delete_link(0x0, 0x0, &(0x7f0000000200))
syz_emit_ethernet(0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ppoll(0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='htcp\x00', 0x5)
sendto$inet(r1, 0x0, 0x0, 0x20104, 0x0, 0x0)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x5410, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @empty, [{[], {0x8100, 0x6, 0x1, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x14, 0xc, 0xff, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @loopback}}}}}})
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = open$dir(0x0, 0x40000400000002c2, 0x0)
copy_file_range(r2, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mknodat(r2, &(0x7f0000000040)='./file1\x00', 0x10, 0x7)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0xb, 0x24, 0xe, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4", 0x0, 0x0, 0x0, 0x7d866997})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0})
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x7, 0x410, 0xffffffffffffffff, 0x0)
r3 = socket(0x26, 0x2, 0x0)
readv(r3, &(0x7f0000001680)=[{&(0x7f0000002780)=""/4104, 0x1008}], 0x1)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff})
r4 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r4, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)

5.709219831s ago: executing program 1 (id=78):
msgget$private(0x0, 0x51a)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt(r1, 0x0, 0x9, 0x0, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0xff)
ftruncate(r0, 0x107d2)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB='`\x00'], 0x8c}, 0x0)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
setuid(0xffffffffffffffff)
r5 = open$dir(&(0x7f0000000180)='./file1\x00', 0x4, 0x1e6)
__realpathat(r5, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000140)=""/2, 0x2, 0x0)
r6 = socket(0x1c, 0x1, 0x0)
bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4)
bind$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x1ff, @loopback, 0x5}, 0x1c)
pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="16", 0x1}], 0x1, 0xb542)
lchflags(&(0x7f0000000040)='./file0\x00', 0x60091)
copy_file_range(r3, 0x0, r2, 0x0, 0x100000, 0x0)
syz_emit_ethernet(0x42, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800484800340000000000019078ac1400aae00000018209c2519f21a4b2120743040d00907800030002000007ff00000004fffffffc"])

5.369808159s ago: executing program 1 (id=80):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fsync(r0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x7e6, 0x9)
ioctl$DIOCADDALTQV1(0xffffffffffffff9c, 0xc130442d, &(0x7f0000000140)="d3d4ec62f34fb49108eeb0f5ae63cac57b")
r1 = socket(0x10, 0x2, 0x82)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB], 0x28)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000300)="e8a0e979d08d831a88e6", 0xa}, {&(0x7f00000006c0)="ba6e0e910911b571c59cf491763bdec19276360f810293a0b60c46ba31e168d6483e5c23af389f4d86afb6b5030cbc0d70843fe2484ff2abded12db5e69b69070d7328393882985c1b0140ebeae4cb668856f3718d72d59299650b96b89a3969c572a096e822477953953db7e944defb3b97b58a78371f231e2845c355e4cbadce71c59bd8072546d73ae6a8ed7a7cf54072493e973d2da1e5c20a71d67e38118d1efc078cbd37a0bd9b419e8de85a1250437ded241acbe9d109fc5861f88be7f09a508713aa135dcd9ee5a9952781e44bb1cd56a9f0aee16081a8956e68886ef864eb4ff5eb6ed60d2b54d99c0b02e7e01c000bb99fb7a5cb6019f3a5334814dda920dbd4d9f55199741cdbf00968ae6e69a007e723b09ff0220d50616a3de56979aa5984e17672436064e846d4f132f8ceb3f5fe5d4d69b1360b03aafc410b757c1d93ac449924a702b71b700825406ce95d2fc26abea85f0179088097d26a9843a076a6817fc5516693a2a4e7bf181cc33a5f5614f66dfb763f47876d335cf090ee96446a3871cdb67fa2078ec500cd08eeb378ed26387b16178e5253327e2608d33e38756df09b3ad67dc36524108bbd84f6fc6eabf75c9a6b11cfb13d79b21995cbfe98825e0dc3305abe36eb722e71bd09fb95725254829c1e6fedcda8cded9630abb41bbc4e4e437d5c41e9569248b452ab8aabb32607078e421aa96527dd19898cb03e14a0f01abd7a3a9b77fca09462eb08580ad32df000593ebdf17c5856ba64c7282d4a17a41821e36427166f4f592352984d0d1933f2b34e4483d5b2f8385231b825d07bcb8b3d4a6ec3a58024c077251527a8c28b9e3cf60cdfae7a7b664177dc83455493f0435f5964e1ce5222793a2235d29720c5840dbe085679e7e998f5627c1db22b4254447ba4e1307237e536151643fa6c663d7196d373f6412636104a4139bc0102721ebabbd5197961b10d070755a6d18e18fccfea822c546d1944e7fe8d99515555adac781068a40d021dbca1865387853f89e3bae3f40d961020dc4a8d3a2b8998ebe30e1b162c2d6ed956017f59c01afb955377758e50400fe32a694f67a695779d2dfaa8a5ca3ea3589a101e9d487bb505218c114c28a80cff6625a9b8d68628db2309a249ae00ab13a989aef3ac1381a9515c8c01be44449129a57961f2d0fdb635249fd6beb2d70ad78486e96f70be855e4b6cc55cf8996c77ae9bc49d7ba8a5a57b484f826389f117cca652a5f45a8045c3de8b28d704f0ac65963680679a7640b6d60a6ee547e65f14b328b5d63f954ff120ffc31f7b7e5bbd19fa15dc6e62b102bcd1260491f4b9aa43b3c4829a448853fe769020e330d3586de9497675d714ebaebc8baa8110b1e374cce0d9c3880a9d08fffee8783b8e895706f58e14058ab1c3d2a8858337585760a5c87eddcb6a0916ee5565a2dcc9f13c55d683801fa6de35f9854cafbbdb8703bb787646b416df133e70c8d726b6a7d44ef806b2a07850fdcf56233d7e52baa845d74673f583f1f7387a5ab4c7cff7d7f27009556a00e4a540546acff04550ad80f035eba71b5d01b95f4b62151f7874a0a7e9aa5afd5aeb00274701f2774adb8cc5f7ba669621d49e0ae72ab11f62e34b6ac6d7bfa85b322de44b2a9c3dba7ec92834b5def91568cf42c117ff0b2f8f7eb4f320ad58f57144bf3b4490a5037fa49952d37b41607d3837677c6d78fefed6a307e1f4a96a2150980a5a0566a5f08eaecd8333e06b6495a623a0e48dce95a00f341d3f2debcd7b36e31f8d52d184c46c3200aad8fea804f8de96ce79921461a73a9d97864023904f0672aae31f980de3ee80500a280a8a669e9096b968205511ce23f22d2747b84c73e694c73dfa5bd43790965b5c440a6567441ac9dff5d3ce6f3156039f072466e8330bc84e51980c6b9ea8e27572f581644efa5994b7541568d318a1c402cbf803a3fc263d16bd1c5cefcce70fa714a8344767182103b212edd2dd6f396b839eb5fad43bcd55905eec70291c345cf07228dc5442b71c719a26eaea0299eb278119ccee839219ffee73797ff8c4bacd3d59a8bc3e41c81c1f41f778f68aafff9bc15993391f50a3cafe8826b788f549289cfa076afcdb70f54943c3eab775d37bed09fff840f74b764ec96d304dea909ab1627a4a6bcc99a1da95b2ac95cfce0989d34f78bc45d8e3427f26eb84b6b4b0323746035009e18359c6943bb8e59535e8af427a2e34002ed4572d8f362646a1c4ae751d1f43efeae83c1b471e2eec90e99e9c722985be52ac3a9c601a8d5d8909c4fdfd05a3281c8d8b4486186ff841301f29815d5030ca5b1ce9f8b5037294d02a59a4fa8c0ec3cefd671ce5defd37e6b39922c066daf886e356ce6772e5dd537cc9cc13bfc599b357700dc174b15b411821a4f0370da785ce064703534b72e42feb67f733c0e899cd76d9e4c5e2153e4b20061acd8d14d9a78e9aca29b9e6c67378f51d6abb6aa2bd3082e9b5d994523838c1e9c604a4aa273dd95386b89592ec152f87bfab3f97fb2263a292a9ccdf42087dca1066ec7455d71329ce073585f74c4d7792e9e0c53629900cd54fbe0b389decf4dfb8af078da6ffa04d8bb9d5cc3c1110cf44354c1484185db15c2ac0520147a1e4af22ea931419ef2326cb26b8172f868a2df9ef44c1dd83abdd63fbb4a71c951287179cdd956d91a2d596d2c7d991a1b261feee4e4a11406d50e57b64f2979e556045546458c361ef44647b007c791794354a2adce6f5d68bd9ce115f45181dabcc30385c39e680b6f615a93c72b65c454c757a9d6fcb4acf4c4e16e056297db44f1cd865b58681f86e165ca5634109ccdf7ae6b717c8064dc86fe19aae454aadc9a7daccd964dfda280271a67befde5b602b8f9529d7c47a08d2618170a74887ad1eb916f4e61e6fcf02749b814945e72fa7e4ed4c61c22969c88e18316b9d1a5de768ecedb18556fdebb912a299c765d401f3ca775d7574c879c2d5c47d085c4692ffba44d103ee4c0e8c3a9d6d133b858ab79d3fa9e9bd2cb09f7530d3745e6e6f78152f4594385b109a42b8f8257696e1dd31194d5327d7be46154208c6a2e136551bde8037860e1494f08211da8e4049816fab76f24e7f2e031873a5fed6e6e184c63d01833314e2920f5c4abc45c859bb7de2515578f82734d2bdcf078d10a892649525cebc641c79708450b58b781d193f829a647f3055c9f5c823a7e4c4655e3c867e3aeb2b1cebab66c10410477dfe4ada9ad990356a1b934b6b27eb02e6f996dd2d2b10edec024de967da096f47ec30f0d9ac00850e4e94a29b16d3fb094f7288178b7c10303b060e4ed5598400a4996ed6675feb5024f2d48c60cc097f2831a4cae42e0a5b65d8054c3cb49cde8e211de764adba2b5094b8677d7a28fadf8eb06977f1f2b1a8ebc2a7665e3f33a5a1a53c1be3f66748382eacd7de269e6e8431ba9adfe0ad8b822652d80ad82e4ada343b3293b0cf67953724f68ab02bdc96899b991919a6e61a47f92f2ccfd52545a4c1ac609710973a2cf15d445c653751ea74f42b0fcbee0e645f81688bfef7dc75d5931ea2df816b0723a616d1cc817103e38aa9e4ac55466fdfb7dd2eee4244325c0913ba3d7b30c3846dd1407fd938305a51d0a5dfa68d4aa7b173607d83696127fd775e03cc5877661c2a2548aca1b672d21a17e1b4b1d5ab67f54ee1c0663a8e6553ecf1cbea4c59fc9e005fcc7dfe4db08f615df7a0e1b3e7c1f8991451086845ec006cddd57f4dd3ead355f582083b5734b02ec7d2ddfe4ead210ce72bf07392e1b981c9d95660c2c345a71f93522a9219cfaf7aebd2f612acdf1968e6e2a72e6358a38350ff2fae1f9cd7e88fac38297ea23c0a04034b607b1468c81c407359c5cab91b17edbc589e9b47ea548b38f9087032524f325168f3253a96509e3e9bcbe955e030162a01629fe11ad55dac5ca23337cf037de1b1e65f523c2de8f53109d8e7c5c9eb6eb59dbeb2b58046b5901ef64c4dd77a80ca352afcfcbb8a86d349f7dab1645c5134c11cf2e1198f30e46194d87451a82cf295473f872e3c1af1026fe1d77cd57d8f2c5bac1e47e5757a916fd79c32ab5169441bffa9a618d7dde6fa7df0420c089eeaa7f22ff27f337832d802b9c63d5a574331bf85e55bb43cdc42fec2696df4d24ab6717e70437bf0a312f588d7282cb947c3ea408d6aba8a7e69f4a14e7732c21b2b074a0db0c7d538bfbe7b889d3ce44afd2af9067610e5e4aaf3d1c36b80c58875f3f67985b8644c7672a4ddbe541b97d141e98f90a61bf06fb86a80fc0a308e9193bfc80a391d7b7875d80783ef34da91e9bc4f118f400c719acd0728736c62123be9c6c9810f4bafbe010dc21b9a8573e3f85941f215282e8d8679c8d7c4279a614de72f7eb1e214e5e816c3debac0c013cf57ef224e874115437b754f42c362c9b18b12c6c4d5afc527465c8c5abe1a9ef151a3ef8835ceea0860b71822aac3f537da0069a782c5a10a3ae9bd7cff682a5c90197cabd736a55a302d5a847c8bde613b582dcf53bdf7b09815d4ea202c77d7b9ffa8cfdc94dee0d43124cbbaa690683eda1b4aecdb609483025ff3bbb540595375f5b3d5a49d94fbd67126b7a0f2ad0141ce44961271c5afc2ba2de7945d1fe7ec189a1ecd404bfb3d8117613ff0d53cba23c0eba0e9a43c770eb60fa8fa79a26f399d761ffcc5d837310ed1b1797968873b0ee3497b9ed05288ee80cada5729392247d904cbd6efca1ab935cd5d3884913afb865a81dcb9cb31cbe96231b2ec25cb499b38f516ff40c54159a2dae92c044bc482be1019c05d2736a1169ef7998044d09cbc748e12b4122a1870d01e3706340d7f811bc283e0814d4da6c0b0c161d3b39f5c7706678c1e7f98f24944ebc0fedd3fafaaf7035d1fefccbc130d9d5649303e3595738515a50045cd4bbebd2e7a393fb331118b259a68e7b950368016b8014469cba3a08ca04a9bade432d887ee288cd75e63d1552db4587725d809b67daa8794d5da32a39404e45813cd6263dcbbac1455187327f7c8db4b7f7e3ff645a12adf41381c6f3a2ae116f3082a6944725c349a8462141b7c0cfcab7ff0786d1fb8d61b3f0a5118106373c154dde29d6ebd4ba9a89443e5b28a77b6edc82bad2b6a3fc501d8c3fbc05d7c21f9bd254347c21010fc99ee759fd2435e29fbbb4458351d8b174134c98948ddff65c01a908f805bbe82512e4e979dfc69295f2a1c5c3b0c08958a5aa5a8e8aff4a8e03f12b6c784458dc94646de3facc1a1330d0f851e54f3256c52a0e352966d9e1f631a1fe0045cdbcf116f631be3be9c62acb7af0829bc92c8a448442cdcf12b37eabe3ac7e674068c5d099fb2c509754c5532c65e32328f912cdaaa4036d860303685d1677e446eef078eb5305c30cdcd0b32b9508bf4294998f3b16e6bb3be595a40317c8a73c53a7b63f5df2270467d1f1d1a17fac8955ad33bd21cffa9acc1bebd0332299cca01c47effa5c193a840f67cbc3bfd96a5e6165b46f17b4cf3a8eceb98cb54e30279e77a0a6858f6c468f6c3b966bed6e833cbfd47514cbcc6b136c928a2b1bb5c6ac92249542335299ee26169944b31ae4c6be78464fb34edbb9a25a3b6bce9c260bc268e0a1961e1ceac89aeeebd9b44ce8f879f801995eea57fd192442f6db383948942faf18d061f6433b7dc54926f90e23c88d3eb01f6a396b9363124eb3f7349f295ebed8db38c0b9d5d973eecdb92aadca192fc0af4364a3371", 0x1000}, {&(0x7f0000000380)}], 0x3, 0x0}, 0x80)
r2 = kqueue()
kevent(r2, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x2, 0x0, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x80200, 0x0)
ksem_init(0x0, 0xfffffffc)
fork()
fspacectl(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3}, &(0x7f0000000680)=0x8)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)
pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r3, 0x7ffffffe, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x3, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r4, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f0000000080)=0x9, 0x4)
cpuset_getaffinity(0x3, 0x2, 0x0, 0x8, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x1, 0x84)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0xffff, 0x2, &(0x7f0000000040)='./file0\x00', 0x7c, 0x8, 0x3f, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x30db, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0xcea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f, 0x5, 0x0, 0xfffffffd, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]})

4.639125116s ago: executing program 3 (id=81):
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200201, 0x85)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4f) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4f)
open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x8) (async)
r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x400, 0x8)
poll(&(0x7f0000000300)=[{r0, 0x2000}], 0x1, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_get_link(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f00000006c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"^Z\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f{\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7*/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c\xebSj\xfa\x96X\x8d\x00\xde', 0x0, 0x0)
semget(0x3, 0x5, 0xa50a83bee3a5289) (async)
r1 = semget(0x3, 0x5, 0xa50a83bee3a5289)
semop(r1, &(0x7f0000000000)=[{0x4, 0x6, 0x1800}, {0x4, 0x0, 0x1000}], 0x2)
__semctl$IPC_RMID(r1, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f00000005c0)=[{0x24d4, 0xfffffffffffffffe, 0x8067, 0x0, 0x0, 0x0, [0x0, 0x6, 0x6]}, {0x40, 0xfffffffffffffffc, 0x20, 0x4, 0x0, 0x3, [0x4, 0x7ff, 0xda, 0x8]}], 0x2, 0x0, 0x0, 0x0)
kqueue()
r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x2a)
writev(r2, &(0x7f0000000140)=[{&(0x7f0000000300)="27d5dabd0af2540c6719dfe2f8ea25fbdc712c5374b52815c6dc4f66d2e65adf8b78bff646b4b7bff9a50b51f58ac522b70f9c20bf9d4ae735214cc6c46e55052a6d34b60041065a8c2d352ad933b19e3fd206282cf60e86eb6539a072e20d938af26760f09fe2ec0afcd0a521a767d65ac071db113135bc5aad7e53521f40a0afa926f4d8d287cf33665985a8752bda5fa60fcd2fd8208ac1d80d50c89fd314aeb99f8a52cc6ead605344df9e661750009922d422e684724d0f33f914cc9c05c819c7ad3f62f9ba642764185ae55adae54f00f3f9e9da9c", 0xd8}, {&(0x7f0000000200)="2d6423617603beca7fe150dceeb4a5b850d489b5eb94c1a26ff1adacdb47295698b10167a3c88c3f82e5d95ee15854a88d65f18f590e9513b0bf12c8e620bbda57acb5a20cf7234b01594f3a882a615497b9aecc0b776ac20b92398631c51702", 0x60}, {&(0x7f0000000500)="0e1aa4d7f4b064441c8edd0be0f396b66fa14f0700518166323e4b84fc4cfd46d63ecee7b0bd7e050e6931c4345e1719d7b192d324238669cc5b81806a663e238625bbf05bf6996e79675f3d2f9dcf426b08bf548aa9dc9395d392684b41d02f7f79d2bd42be543a1387de55a0fcff5ab956e3a7733abeaa680dd661047f5957b1a2ee45e6b9355a7ac3692264f45eabe6351d50dee2e17819ff4e4f9487354382b67acb22b6ac156da9fade8e34871f28d8f02eb1107cea2e41c170", 0xbc}, {&(0x7f0000000080)="4160d8db057f6fdfbb83d181", 0xc}], 0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) (async)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0)
procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0)
fork()
r3 = vfork()
fork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8, @tid=r3})
wait4(r3, 0x0, 0x2, 0x0)
open$dir(&(0x7f0000000840)='./file2\x00', 0x4000040000000ac2, 0x8) (async)
open$dir(&(0x7f0000000840)='./file2\x00', 0x4000040000000ac2, 0x8)
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) (async)
setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x18) (async)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x18)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00')
extattr_delete_file(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c')
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)

4.099680029s ago: executing program 3 (id=82):
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000080)="08f3dca4", 0x4) (async)
r0 = kqueue()
fcntl$setflags(r0, 0x2, 0x0) (async)
syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@broadcast, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @random="926896d5179b", @multicast2, @random="d45aac0e55fb", @rand_addr=0x78f3a1bf}}}})
syz_emit_ethernet(0x2a, &(0x7f0000000600)=ANY=[@ANYBLOB="ffffffffffff00000000000008004500001c0080000008019078e0000002e000000111001d7800000009"]) (async)
recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40040) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r1 = getpid()
fcntl$setown(0xffffffffffffffff, 0x6, r1) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket(0x1c, 0x1, 0x0)
r4 = getpid()
fcntl$setown(r3, 0x6, r4) (async)
r5 = getpid()
fcntl$setown(r2, 0x6, r5) (async)
r6 = kqueue()
kevent(r6, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
fork() (async)
r7 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r7, 0x29, 0xa, &(0x7f0000000080), 0x4) (async)
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYRES64=r7]) (async)
r8 = accept(0xffffffffffffff9c, 0x0, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0)
getsockopt$inet_mreqn(r8, 0x0, 0x9, 0x0, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x2e, 0x0, 0x0) (async)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5) (async)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3, 0x410, 0xffffffffffffffff, 0x0) (async)
profil(0x0, 0x0, 0x0, 0x4) (async)
rfork(0x7010)

3.689999461s ago: executing program 3 (id=83):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b7", 0x2, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}})
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0))
socket(0x2, 0x1, 0x0)
chroot(0x0)
open$dir(0x0, 0x20000, 0x6)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
ioctl$MDIOCDETACH(r0, 0xc1c06d01, &(0x7f00000005c0)={0x3, 0x9, 0x3, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4, 0x400, 0x1, 0x0, 0x6, 0x8001, &(0x7f0000000080)='msdosfs\x00', [0xea54, 0x0, 0x6, 0x7, 0x9, 0x7, 0x7, 0x0, 0x5, 0x9, 0x8000, 0x0, 0xff, 0x6, 0x0, 0x4, 0xffffff81, 0x9, 0xb, 0x0, 0x4, 0x6, 0x5, 0x5, 0xff, 0xffffffff, 0x6, 0xb6, 0x5, 0xfff, 0x5, 0xc00, 0x7ff, 0x3, 0x3, 0x101, 0x7, 0x8, 0x401, 0x7, 0x14000000, 0xf35, 0x19, 0x50, 0x2, 0xfffff5ba, 0x2, 0x85ce, 0x24000, 0x3, 0x2, 0x7fffffff, 0x100, 0x800, 0x6, 0x10001, 0x9, 0x4a4, 0x7, 0x4c0, 0x2, 0x7, 0x0, 0x7fff, 0x4, 0x81, 0x68e8, 0xfffff7df, 0x2, 0x3, 0x6, 0x8, 0xd0, 0x0, 0x4, 0x10, 0x0, 0x9, 0x20cb, 0x67, 0x4, 0x10, 0xfffffffc, 0x7, 0xff, 0x6eeacfab, 0x9, 0xb18, 0xffffffff, 0xffffffff, 0xfffffffb, 0xb, 0x9, 0xfffffff7, 0x3ff, 0xffffffff]})
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00')
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000140)={<r2=>0xffffffffffffffff})
close(r2)
execve(0x0, &(0x7f0000000500)=[&(0x7f0000000c80)='V\x91e\xa5\x93A\xf8I\xc41r\x92(\x8a+\xe4\x95v\xbc\x82U\xea\x7f\xea'], 0x0)
rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

3.689108935s ago: executing program 0 (id=84):
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84) (async)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r2 = fcntl$dupfd(r1, 0x11, r0)
ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x0, 0x14, &(0x7f0000000040), 0x0, &(0x7f0000000340), &(0x7f0000000840)}) (async)
mkdirat(0xffffffffffffffff, 0x0, 0x0) (async)
r3 = openat$filemon(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$FILEMON_SET_FD(r3, 0xc0045301, 0x0)
setsid() (async)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, 0x0)
fork() (async)
r4 = kqueue() (async)
r5 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0)
ioctl$EVIOCGKEYCODE_V2(r5, 0xc0284504, &(0x7f00000000c0)={0x9, 0x10, 0x2, 0x2, "f54ab645863d0dafcdb26d9804d520ca919f7a587c55f95b2af4ca2175a91223"}) (async)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1) (async)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) (async)
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0) (async)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) (async)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
mlock(&(0x7f0000407000/0x1000)=nil, 0x1000) (async)
kevent(r4, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0)

3.309885759s ago: executing program 2 (id=85):
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000040)=0x2, 0x4)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x0, 0xc]}) (async)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000300)={0x0, 0x2, 0x40, 0xb2, &(0x7f0000000140), 0x0, &(0x7f0000000240), &(0x7f0000000140)})
setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000240)="b852cd44", 0x4) (async)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0xffffffffffff4eff, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
aio_suspend(0x0, 0x0, 0xffffffffffffffff)
openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f0000000280)='./file1\x00', 0x0) (async)
r4 = open$dir(0x0, 0x0, 0x0) (async)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async)
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async, rerun: 32)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000001c0)) (rerun: 32)
renameat(r4, &(0x7f0000000200)='./file1\x00', r4, &(0x7f0000000140)='./file0/file0\x00')
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async)
socket(0x2, 0x1, 0x0) (async)
openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0) (async)
thr_new(&(0x7f0000000300)={&(0x7f0000000040)="c401535f2507000000c4e3d57e45d9a2f366f264f0430fb1644a0ff30f6f8da8fe0000660f382b20830700460f381d37f246fbf3460fa7d0f08144c8bb00800000", 0xce9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x2, 0xea6, 0x919]}, 0x68) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
r6 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1)
ioctl$DIOCBEGINADDRS(r6, 0x8004667e, &(0x7f0000000040))

3.149832376s ago: executing program 3 (id=86):
freebsd10_pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
fcntl$getflags(r0, 0x13)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0xb, 0x24, 0x10, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755a", 0x0, 0x0, 0x0, 0x7d866997})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f00000001c0)={0x7, 0x5, 0x0, 0x400, &(0x7f0000000a00), 0x0, 0x0, 0x0})
connect(r0, &(0x7f0000000100)=@in={0x10, 0x2, 0x0}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000140)=0xb, 0x4)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000380)=""/184, 0xb8}], 0x1, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
bind$inet6(r5, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
r6 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126)
sendfile(r6, r5, 0x0, 0x0, 0x0, 0x0, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
r7 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r7, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4)
bind$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x1ff, @loopback, 0x5}, 0x1c)
listen(r7, 0xb)
r8 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r8, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4)
unmount(&(0x7f0000000180)='./file0\x00', 0x8000000)
bind$inet6(r8, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
rfork(0x83000)
open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)

3.049893168s ago: executing program 1 (id=87):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000340)={r1, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
rfork(0x96014)
sync()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0)
socket(0x1c, 0x2, 0x3)
ktimer_delete(0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
fchownat(0xffffffffffffffff, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0, 0x0)
syz_emit_ethernet(0x2e, &(0x7f00000003c0)={@local, @random="75f43672decc", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@rr={0x7, 0x3, 0xad}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x7, 0xb}}}}})
flock(r3, 0x1)
open(0x0, 0x0, 0x0)
r4 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x58, 0x1000301010005})
r5 = open(&(0x7f00000003c0)='./file0\x00', 0x80000, 0x105)
r6 = getpgid(0x0)
fcntl$lock(r5, 0xe, &(0x7f0000000100)={0x3, 0x3, 0x9, 0x100000001, r6})
r7 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xd8, 0x1000301010005, r6})
flock(r3, 0x8)
ktimer_gettime(0x0, 0x0)
ktimer_settime(0x0, 0x1, 0x0, &(0x7f0000000200))

2.709803287s ago: executing program 2 (id=88):
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x5, 0x1010, 0xffffffffffffffff, 0x1)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket(0x17, 0x2, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r3 = getsid(0xffffffffffffffff)
r4 = getpgid(r3)
r5 = socket(0x2, 0x1, 0x0)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
poll(&(0x7f0000000040)=[{r6, 0x4}], 0x1, 0xffffffff)
connect$inet(r5, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r1, 0x0, 0x104)
bind$inet(r5, &(0x7f0000000300)={0x10, 0x2, 0x3, @broadcast}, 0x10)
fcntl$lock(r0, 0xd, &(0x7f0000000140)={0x3, 0x2, 0xfffffffffffffffd, 0x6, r4})
fork()
chroot(&(0x7f00000000c0)='.\x00')
r7 = openat(0xffffffffffffff9c, 0x0, 0x200, 0x0)
pread(r7, 0x0, 0x0, 0x0)
fcntl$lock(r2, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x100000001, r4})
fcntl$setown(r6, 0x6, 0x0)
fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100030000fffa})
r8 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28)
open$dir(&(0x7f00000001c0)='./file0/../file0\x00', 0x10000, 0x23)
sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000100)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x100)
preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1, 0x81)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
fchdir(r8)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x20, &(0x7f0000000000)=0x7, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f0000000080)="282fdca4431effded3e1d41ecfce2b83390e3c34abbd65b8bf23d4f0fa8d7404539ab0e9c707e8cc96a111c91a96b65b4cec9a458991372b7e6bde9ea16342178b01eb62b7353e889795539a68c055a075f8f1259ca68c6b49c26a3451c935ccca5a4b5c0312de58a48169b32b", 0x6d)

2.649892454s ago: executing program 3 (id=89):
semget$private(0x0, 0x4000000009, 0x82)
freebsd11_mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0)
r0 = fork()
sigqueue(r0, 0xf, @sigval_ptr=0x2)
wait4(r0, &(0x7f0000000000), 0x6, &(0x7f0000000040))
open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[0x0], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0)
fchdir(r1)
r2 = semget(0x0, 0x1, 0x281)
fstatfs(r1, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r3=>0x0})
setuid(r3)
ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000000180)="f582b18142c959bea33703fcdfe6edd35d67d3c00316f730662d150b995aa8922b37c6676a1e68ab8fd80be4ca1a1252f7656870ae25169ee81cde373afb4e0307e190797d8232cc610830d6569397697775447ff10332b909fde9660383cc28d81b01639b05c55079513cd05c1b")
semop(r2, &(0x7f0000000080), 0x26)
r4 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)
setrlimit(0x8, &(0x7f0000000000)={0xfffffffffffffffb, 0xffffffffffffffff})
fcntl$lock(r4, 0x0, &(0x7f0000000180)={0x1, 0x3, 0x2000000000000201, 0x2})
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r6, 0x6, 0x24, &(0x7f0000000a00)="06805bf96096ee932073818eb07255ba3a034567b26a0f1024672ed005e4a68cdb9fe027442d90c267ae69fa9b23b9f15f83a94a3837cc0f33b73c2c58e0", 0x3e)
setsockopt$inet6_tcp_buf(r6, 0x6, 0x26, 0x0, 0x0)
shmdt(0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @loopback}, 0x10)
ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, 0x0)
r7 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$MDIOCATTACH(r7, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, 0x0, [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]})
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)

2.569827923s ago: executing program 2 (id=90):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
socket$inet6(0x1c, 0x2, 0x0)
__specialfd$eventfd(0x1, &(0x7f0000000180), 0x8)
r1 = kqueue()
kevent(r1, &(0x7f0000000380)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x1]}, {0x4, 0xffffffffffffffff, 0xc700, 0x0, 0x6, 0x0, [0x0, 0x0, 0x7fff]}], 0x2, &(0x7f00000002c0)=[{}], 0x1, 0x0)
r2 = kqueue()
r3 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r3, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r4 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000200)=@file={0xa, 0x1, './file0\x00'}, 0xa)
kevent(r2, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0)
fork()
aio_waitcomplete(0x0, &(0x7f0000000340)={0x100000001, 0x4})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
r5 = kqueue()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
kevent(r5, &(0x7f0000000000), 0x100f2, 0x0, 0xfc, 0x0)
msgget$private(0x0, 0x2)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={<r6=>0x0, 0x7, 0x1, 0xa0}, &(0x7f0000000040)=0x18)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f00000000c0)={r6, 0xbc, "ff6263f0d51e0e099059682c92ef41d68188416c8278a968d0a9ee9af081725a16b49e9b81adde6a5d3129f61f3aac1ba4ac3aa72d1d4c165991571fcbd47aac96481ae78936f47ff7686d4731ad7bab2af491fcfac5d182c3420c09d44095f617a938bb978a5c0a9bbeb496c852921856d4929cd3fe9a903f3c5c67c38aa136fcb2ceeee719de9c567a0f07bdec7b75e1d24753f3ad750a35a1e05ef015d137f1691cea9c8017dae6722e2f3d627b9fe5a86da7ce208608264b5a6b"}, &(0x7f00000001c0)=0xc4)
r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mknodat(r7, &(0x7f0000000200)='./file1\x00', 0x100, 0xe)
r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
copy_file_range(r9, 0x0, r8, 0x0, 0xffffffffffffffff, 0x0)
procctl$PROC_SPROTECT(0x2, 0x0, 0x1, &(0x7f0000000000)=0x20)
close(r9)

1.609989257s ago: executing program 0 (id=91):
rtprio_thread(0x1, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = fcntl$getown(r0, 0x5)
aio_write(&(0x7f0000000240)={r0, 0x1, &(0x7f0000000040)='\x00', 0x1, [0x80000001], 0x10001, 0x5, 0x0, {0xfffffffffffff802, 0x4, 0x0}, {0x4, 0x15, @sigval_int=0x66, @tid=r1}})
sysarch$I386_SET_GSBASE(0xa, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) (async)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="bbc8bbfbbbbbaaaaaaaaaa1d080600"])
aio_write(0x0) (async)
aio_write(0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, 0xffffffffffffffff, 0x0) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x11, 0xffffffffffffffff, 0x0)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1)

1.468441773s ago: executing program 0 (id=92):
procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, 0x0)
extattr_delete_fd(0xffffffffffffffff, 0x1, 0x0)
r0 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x5a)
r1 = socket(0x1b, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000)=0xff, 0x4)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x100000)
syz_emit_ethernet(0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd6000010000383a00f6ec06afdf466cff0200000000000000000000000000010104907800000000608f79f700000600ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000008ad9695da2dfe4f66a690edec8666dc866d943c9f4de"])
ioctl$PIO_DEADKEYMAP(r4, 0x20006b09, &(0x7f0000000f00)={0xfd7, [{0x3, [0x8, 0x6, 0x7, 0x6, 0x1, 0x0, 0xffffffff, 0x5, 0x80, 0x8, 0x500, 0x8001, 0x2000, 0x80000000, 0x7, 0x0, 0x6, 0x7, 0x2, 0x8, 0xfff, 0x10001, 0x1000, 0x8, 0x4d97, 0xff, 0x101, 0x3, 0x6, 0x304, 0x6, 0x2, 0xfffffff9, 0x7, 0x7, 0xff, 0x10000, 0x2, 0x5, 0x2, 0x1, 0x3, 0x6f, 0x22df, 0x401, 0x7fffffff, 0xa7, 0xc, 0x6, 0x4, 0x9d49, 0xb, 0x8001, 0x6, 0x2, 0x1, 0x7f, 0x2, 0x6, 0x80000000, 0x2, 0x96fc, 0x200, 0x0, 0xfffffc00, 0x8, 0x0, 0x1e780, 0x50, 0x8001, 0x4, 0x9, 0x7, 0xffffffff, 0xfffeffff, 0xee, 0x0, 0x8, 0x7fff, 0x0, 0x2, 0x5b23, 0x4, 0xffffffff, 0x1, 0xf05, 0x9, 0xffffffff, 0x9, 0x80000001, 0x8, 0x9, 0x4, 0x7fffffff, 0x8000, 0x2, 0x8001, 0x8, 0x4, 0x3, 0x6, 0x80, 0x5, 0x9]}, {0x4, [0x4, 0x3, 0x1, 0x3, 0x80000000, 0x4, 0x400, 0xeec, 0xf557, 0x8, 0x7fff, 0x8, 0x8, 0x401, 0xb, 0xa, 0xfad6, 0x8, 0x5, 0x6, 0x40, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0xc77e, 0x8, 0x81, 0xc9, 0xa4, 0xfffffff8, 0x2, 0x921, 0x7fffffff, 0x24, 0x2, 0x370c, 0xb00, 0x4, 0x52a, 0x8, 0x7, 0xff, 0x8, 0x4, 0x370a8713, 0x9, 0x6, 0x428, 0xfffffff8, 0x2, 0x7, 0x4, 0x0, 0x5, 0xffff, 0x81, 0x0, 0x8, 0x9, 0x0, 0x7, 0x3, 0x2, 0x2, 0xff, 0x1, 0x4, 0x3, 0x7, 0x2, 0x6, 0x3, 0xbb, 0xffff, 0x8, 0x4, 0x0, 0x9, 0x7, 0x703, 0x0, 0xfffffff9, 0x9, 0x6, 0x4, 0xb32, 0x4, 0x10, 0x9, 0x40, 0x3, 0x4, 0x91, 0x0, 0x0, 0x7fffffff, 0x8, 0x66f53e15, 0x1, 0x8000, 0x4]}, {0x1, [0x826, 0x1000, 0x9, 0xffff8001, 0x3, 0xffffff77, 0x6, 0x1, 0x7, 0x0, 0x9, 0x6621, 0x5, 0x1, 0x6, 0x0, 0x3, 0x44, 0x5, 0x7f, 0x2, 0x40, 0xe, 0x10001, 0x1, 0xfffffff7, 0x80, 0x6, 0x7, 0xe51, 0x1ff, 0x2, 0x2, 0x1, 0x40, 0x0, 0x400, 0x10000, 0x7, 0x1, 0x8, 0xc03, 0x3, 0x2, 0x122, 0x7, 0xf, 0x7, 0x31c, 0xcbc0, 0x81, 0x0, 0xffffffff, 0xd08, 0x5, 0x7, 0x1, 0x2, 0x8, 0x6d, 0xfb, 0x3b, 0x8, 0x8, 0x5834, 0x8, 0x7fff, 0x1, 0x4, 0x0, 0x5, 0x9, 0xaa, 0x0, 0xa, 0x4, 0x80000001, 0x0, 0x4, 0x7fff, 0x0, 0xdc5, 0x6, 0x4, 0x8, 0x8001, 0x4, 0x9, 0x9, 0x7f, 0x3, 0xd5ca, 0x7, 0x7fff, 0x1, 0x2, 0x80, 0x1d12, 0x3, 0x0, 0xfffffffc, 0xe358, 0x200, 0x5]}, {0x0, [0xfffffff6, 0xb729, 0xa, 0x9, 0x2, 0x5, 0x9, 0x6, 0x40, 0x3fc3, 0x0, 0x3a, 0x72, 0x7ff3, 0x7, 0x2, 0xdcb, 0x81, 0x1, 0x7fffffff, 0x282d, 0x1ff, 0x10000000, 0x89, 0xffff0000, 0x7fff, 0x10, 0x2, 0x3, 0x4, 0xffffffff, 0xde, 0x3ff, 0x0, 0x6cd9, 0x101, 0x7, 0x1000, 0x2, 0x7f, 0x1, 0xe03, 0x7, 0x5, 0x3, 0x2, 0x1, 0x4, 0x1, 0x2, 0x7f, 0x8, 0xf, 0x9, 0x50, 0x5, 0x0, 0x0, 0x93, 0x1, 0x4, 0x2, 0x18, 0x7ff, 0xd, 0x4, 0x5, 0x7c8, 0x9, 0x9f, 0x7f2d, 0x8fa, 0x1, 0xfffffff9, 0x9a9d, 0x5, 0x6, 0x8, 0x2e, 0x6, 0x1, 0x7f, 0x8, 0x5, 0x0, 0x0, 0x2, 0x40, 0x9, 0x7, 0xd5e, 0x1, 0x1ff, 0x7, 0x3ff, 0x10c, 0x7fff, 0x2, 0x7, 0x7, 0x1, 0x6, 0x6, 0x38]}, {0x1ff, [0x2, 0x0, 0x2, 0x2, 0x3e, 0xe, 0x401, 0xb, 0x0, 0x31, 0xad6b, 0x0, 0x5, 0x1ff, 0x3b, 0x9, 0xd, 0x1, 0x574b, 0x9, 0x5, 0xfffffff7, 0x9, 0x3, 0x7, 0x6, 0xa41, 0x6, 0x7, 0x1, 0x3, 0xa, 0xfffffffb, 0x2, 0x5, 0xe0000000, 0x3, 0x80000000, 0x8001, 0xfffffff9, 0x3, 0x2, 0x553, 0x40, 0x6f4, 0x0, 0x6, 0xd, 0x7, 0x2, 0x5, 0x8, 0x100, 0xd, 0x7, 0xfffffff6, 0xc3, 0x6, 0x8, 0x9, 0x0, 0x2000, 0x3ae, 0x40000000, 0x4, 0xc08, 0x8, 0xffffffc0, 0x9, 0x10001, 0x10001, 0x0, 0x3, 0x200, 0x5, 0x5, 0x8, 0x3, 0x1, 0x3, 0x2, 0x5, 0x7186b6e1, 0x7, 0x4, 0x10, 0x8, 0x7, 0xffffffff, 0xffffffff, 0x85f5, 0x0, 0x1, 0x800, 0x5, 0x5, 0x5, 0x80000001, 0x5, 0x8000, 0x3, 0xffffffff, 0x8, 0x1ff]}, {0x7db, [0x5, 0x7, 0x7, 0x9, 0x2, 0x6, 0x80000000, 0xffffffff, 0x6, 0x4, 0x6, 0x67d7, 0x8, 0x10001, 0xfffffffa, 0x2, 0x4, 0x6, 0xfffffe01, 0x8, 0xffffff93, 0x3, 0xa37, 0x3ff, 0x8, 0x7c8, 0x5, 0x101, 0x8, 0x2, 0x1000, 0x0, 0x3ff, 0x1, 0x3, 0x6, 0x1f64d413, 0x5, 0x1, 0xfffffffc, 0xedf, 0x2, 0xc, 0x2, 0x8, 0x0, 0x7, 0x9, 0x149, 0x5, 0x2, 0x5, 0x7fff, 0x0, 0x70, 0x4, 0x2, 0x2, 0x5, 0xba38, 0x2, 0x7, 0x2, 0xfffffffa, 0x2, 0x2, 0x9, 0xdd, 0xff, 0x3, 0x401, 0x200, 0x0, 0x9ad, 0x6, 0x91dc, 0x7fffffff, 0x6, 0xf0ff, 0x4, 0x7, 0xff8, 0x8001, 0x0, 0x10000, 0xe, 0x5, 0x1000, 0x622, 0x7fffffff, 0x2e, 0x4, 0x4, 0x2, 0x5, 0x0, 0xe, 0xffffffff, 0x2, 0x6, 0x7f, 0x20d4, 0x3, 0x401]}, {0xdb6d, [0x8, 0x1, 0xffff8001, 0x6, 0x9, 0x0, 0x2, 0x6, 0xfffffff2, 0x7f, 0x8, 0x8, 0x7, 0xfffff755, 0x6, 0x7, 0x4, 0x5, 0x50f, 0x100, 0x6, 0x5, 0x3, 0x9e3, 0x7, 0xfff, 0x4, 0x7, 0x9, 0x8, 0x2, 0x0, 0xb4d, 0x2, 0x200, 0x4, 0x5, 0x9, 0x7df, 0x2, 0x7ff, 0x7, 0x1196, 0x2, 0x1afa, 0x7, 0xf, 0x80000001, 0x8, 0x4, 0x3, 0x1, 0x5, 0x2, 0x4, 0x9, 0x462, 0xf1, 0xffffffca, 0xad58, 0x66d, 0x7, 0x1, 0x1e, 0x5, 0x2, 0x0, 0x0, 0x5, 0x0, 0xfa, 0x701, 0x81, 0xea2, 0x3, 0x7ff, 0x8, 0xb11, 0x3, 0x1000, 0x2, 0x400, 0x1ff, 0x6, 0x101, 0x6, 0xfffffffe, 0x5, 0x1, 0x81, 0x5, 0x3ff, 0x8, 0x4, 0x4, 0x2, 0x4, 0xfffffff9, 0xf, 0x573, 0xb, 0x6, 0x5, 0x7]}, {0x0, [0x6, 0x55f, 0x7fff, 0xad3, 0x4, 0x0, 0x0, 0x6b, 0x9, 0x101, 0x8, 0x3ff, 0x5, 0x40, 0x8, 0x8, 0x9, 0x0, 0x5, 0x0, 0x3, 0x81, 0xfffffffa, 0x9, 0x401, 0xda, 0x6, 0xfffffff7, 0x200, 0x2, 0xb, 0x1, 0x3, 0x2, 0xd7, 0x0, 0x805, 0xffffffff, 0x40, 0x1, 0xd, 0x8001, 0x0, 0xaca, 0x3, 0xff, 0x5c, 0x100, 0x10000, 0x1, 0xffffffff, 0xffff, 0x40, 0x0, 0x914, 0x8, 0x7, 0x8, 0x6, 0x5, 0xa0, 0x231, 0xffff, 0xf1a, 0x100, 0x6, 0x4, 0x7fffffff, 0xc, 0x9, 0x7fff, 0x101, 0x8000, 0x0, 0x3, 0x4, 0x9, 0xffffffff, 0x4, 0x10000, 0x0, 0x4, 0x6, 0xe45, 0x1, 0xd, 0xd7, 0x8000, 0xfffffff7, 0x6, 0x5, 0x200, 0x4, 0x5, 0x7, 0x5, 0x81, 0x8, 0x0, 0x6, 0x4, 0x8, 0xb4f, 0x9]}, {0x3, [0xfffffff5, 0x4, 0x9, 0x401, 0xd97, 0x80000001, 0x0, 0x470, 0x1, 0x6, 0x2, 0x4, 0x2f6229ce, 0x2, 0xa, 0x8, 0x7f, 0x4, 0x34, 0x9, 0x0, 0x5e, 0x7fffffff, 0xd2df, 0x54, 0x8, 0x6, 0x7ff, 0x5, 0x3, 0x6, 0x0, 0xffffffff, 0xffffffff, 0x3, 0x80000000, 0x9, 0x2, 0x18, 0x8, 0xff, 0x5, 0x9, 0x4, 0xfdb, 0x0, 0x6, 0x0, 0x6, 0x8, 0x2, 0x400, 0x8, 0x0, 0x8, 0x1, 0x401, 0x2400, 0x1, 0x5, 0x7f, 0x7ff, 0x80, 0x1ff, 0x70c, 0x9, 0x4, 0xb8, 0x1d3, 0x7fff, 0x2, 0xd74b, 0x1000, 0x8000, 0xff, 0x6, 0x10, 0xfff, 0x9, 0x1fe0, 0x5, 0x0, 0xffffff80, 0x0, 0xfd9, 0x1000, 0x6, 0xcb4, 0x7b9, 0x6, 0x4, 0x9, 0x4, 0x8, 0xfffffff7, 0x80000000, 0x80000000, 0x7f, 0x800, 0x2, 0x1, 0x1, 0x6, 0x7]}, {0x1, [0x2, 0x6, 0x5, 0x3ff, 0x9, 0x9, 0xfffffff6, 0x3, 0xfffffffd, 0x10000, 0xfffffe01, 0xfffffff7, 0xfffffffc, 0x7fff, 0xffffffb9, 0x32c, 0x9, 0x1, 0x50dc, 0x6, 0x8, 0x8, 0x2e, 0x8a05, 0x7, 0x3, 0xb, 0x1, 0xffff3c32, 0x8001, 0x2, 0xc3e0, 0x2, 0x6e31, 0x3, 0x2, 0x4, 0x8, 0x4, 0xd6, 0xfffffff9, 0x9, 0x9fc, 0x6, 0x81, 0xffffffc0, 0xc2ee, 0x6cb, 0x3, 0x35, 0x68, 0x6, 0xe28a, 0x7, 0xff, 0x8, 0x8, 0x1, 0x9f, 0x6, 0x8, 0x2, 0x4, 0xa4, 0x8, 0x7fff, 0x1, 0xfffff001, 0x0, 0x9, 0xa, 0x274, 0x9, 0x5, 0x9a, 0x9c99, 0x81, 0xc, 0x18, 0x7, 0x0, 0x8, 0x10, 0x7, 0x6, 0x8, 0xff, 0x6, 0x7, 0x4, 0x8, 0x2, 0xaa37, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x1, 0xd, 0x1, 0xb9, 0x4]}, {0x0, [0x0, 0x5, 0x1, 0xe, 0x8000, 0x3, 0xafc, 0x401, 0x6, 0x8, 0x3, 0x8fa, 0x7f, 0xfffffff6, 0x120000, 0xff, 0xb4, 0xc, 0x6, 0x7ff, 0x5, 0x100, 0x10001, 0x3, 0x9, 0x101, 0xffffffff, 0xc, 0x8001, 0xc, 0x5, 0xa227, 0x5, 0x3ff, 0x1, 0x4, 0xa, 0x8, 0x2277, 0x7, 0xe9, 0x3, 0x1, 0x0, 0x2000, 0x8, 0x6, 0x1, 0x3, 0x3, 0x8, 0x5, 0x400, 0xaec, 0xfffffff7, 0x8c86, 0x9, 0x0, 0x8, 0x8, 0xe, 0xa, 0x3, 0x40, 0x10000, 0x1, 0x46, 0x1, 0x82, 0x5, 0x5, 0x7, 0x184, 0xc3f2, 0xfffffffb, 0x8, 0x3, 0x5, 0xfffffff8, 0x0, 0xa436, 0x81, 0x4, 0x6, 0x7, 0x0, 0x0, 0x3b9, 0xb81a, 0x7, 0x1, 0x3, 0xffffffff, 0x8, 0xe, 0xffffa46a, 0x7fff, 0x0, 0x2, 0x201, 0x4, 0x1, 0x436f95d4, 0x1]}, {0x5, [0x0, 0xffffffff, 0x0, 0x5, 0x7, 0x2, 0x2, 0x7ff, 0x438, 0x2, 0x83, 0x4, 0x8, 0x10001, 0x5e54, 0x4, 0x7, 0x8, 0x4b, 0x3, 0x9, 0x7000000, 0x3, 0x8, 0x1, 0x10001, 0xf39a, 0x17, 0x5, 0xd94f, 0x87a9f2b, 0x4, 0x8, 0x9, 0x6, 0x4, 0x7, 0x4, 0x2, 0x10000, 0x8, 0x4e2, 0x10, 0x0, 0xd, 0x9, 0x0, 0x1, 0x4, 0xda, 0x28, 0x10001, 0x29, 0xff, 0x7, 0x61a, 0x3, 0x6, 0x5, 0x0, 0x3, 0x6, 0x7ff, 0x3b0, 0x8, 0x3, 0x2, 0x0, 0xc34c, 0xd, 0xe1, 0x5, 0x6, 0x6, 0x8001, 0x3, 0x4, 0x8, 0x69e, 0x4, 0xd, 0x0, 0x3, 0x2, 0x4, 0x0, 0x7fffffff, 0x5, 0x4, 0x5, 0x3, 0x5, 0x2, 0x88, 0x81, 0x6, 0x10001, 0x8, 0x7f, 0x200, 0x0, 0x3, 0x4, 0x8]}, {0x4000000, [0x80, 0x9, 0x0, 0x4, 0x2, 0x2, 0x6, 0x7, 0xff, 0x10001, 0x7, 0x2, 0x3, 0x3, 0x9eca, 0xc9, 0x9, 0xff, 0x7f, 0xfffffff8, 0xa250, 0x6, 0x92, 0xfffff989, 0x3, 0x5, 0x1, 0x4, 0x3, 0x94, 0x1, 0xfffffff9, 0x800, 0x9, 0x2, 0xf8, 0xcca, 0xffffff01, 0x5c, 0x2, 0x10, 0x4, 0xd, 0x15f5, 0x9, 0x7f, 0x5, 0xfffffffa, 0x2, 0xe0000000, 0x8001, 0x9, 0x1, 0x8, 0xc327, 0xfffffffe, 0xea, 0x9, 0x9, 0x8000, 0x2, 0x8000, 0x8, 0x3ff, 0x5, 0x4, 0x5, 0x81d2, 0x4, 0x6, 0x40, 0x9a, 0x5, 0x0, 0x7ff, 0x6, 0x1, 0x718f, 0x3, 0x6, 0x3, 0x4, 0x8, 0x8001, 0x200, 0x802e, 0x2, 0x5, 0x10000, 0x8, 0x101, 0x1, 0xd, 0x9, 0x0, 0x0, 0x7, 0x3, 0xf57a, 0x1ff, 0xff, 0x1, 0x12a, 0x9]}, {0x6, [0x5, 0xfffffc01, 0x6366, 0xf, 0x4, 0x432, 0x3, 0xba6c0000, 0x0, 0x7, 0x4c000000, 0x3, 0x0, 0x3ff, 0x2, 0x4, 0xcc39, 0x473, 0x3, 0x6, 0x3, 0xb, 0x6, 0x0, 0x7ff, 0x6d0, 0x187e9fac, 0x7, 0x18, 0x3, 0x1, 0x2, 0xfffffffb, 0x1, 0x6, 0x4, 0x5, 0x4, 0x8, 0x88, 0x0, 0x80000000, 0xb, 0x4, 0x1, 0x3ff, 0x7, 0xd8b, 0x502e, 0x7, 0x7, 0x4, 0x6, 0xffffffff, 0x8, 0x1, 0x1ff, 0x97f, 0x310, 0x3, 0xcc0, 0x5, 0x169a, 0x10000, 0x43ad4fa3, 0x2, 0x9, 0x20000006, 0x401, 0xf, 0xffffff7f, 0x4b8a, 0x8, 0x7, 0x8ca5, 0x3, 0x9, 0xd7, 0x374, 0x8, 0x5, 0x4, 0x3, 0x5, 0x7fff, 0x7, 0x800, 0x0, 0x4, 0x10001, 0x80000001, 0x7fff, 0x7, 0xc9, 0x800, 0x9, 0x40080, 0x8, 0xd2, 0x2, 0x1, 0x0, 0x8330, 0x9]}, {0x200, [0x784e2393, 0x4, 0x6, 0x9, 0xedf, 0x1, 0x3, 0x101, 0x9, 0x0, 0x101, 0x10, 0xf, 0x1, 0xc5, 0xa588, 0x0, 0xe, 0x6, 0x2, 0x0, 0x8, 0xe, 0xa, 0x8, 0x2, 0x7e, 0x0, 0x6, 0x80000000, 0x77, 0x2, 0x1000, 0x199, 0x2, 0xbf63e0, 0x0, 0xc6, 0x0, 0x400, 0x2, 0x140, 0x5, 0x6, 0x0, 0x9, 0xc7, 0x3c, 0xffffffff, 0x0, 0x5, 0x0, 0x8, 0x3, 0x2, 0x3486238e, 0x0, 0x7, 0xffffffff, 0xd9b, 0x6, 0x2, 0x8, 0xfb6, 0x7, 0x5, 0x2, 0x1, 0x1, 0x80000001, 0x9, 0xc, 0x3, 0x8, 0xd6b, 0x36, 0x6, 0xb8, 0x0, 0x9, 0xc, 0x0, 0x7, 0x6, 0x69e1, 0x100, 0x4, 0xfe, 0x4800000, 0x612, 0xfffffff8, 0xbe1, 0xe, 0xffffff7f, 0x5a8, 0x8001, 0x4e8a095, 0x6, 0x9, 0xffffffff, 0x3, 0xbbe, 0x5, 0x50]}]})
aio_fsync(0x4fb6c9497fdf3192, 0x0)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
kevent(r3, &(0x7f0000000300)=[{0x6, 0xfffffffffffffff3, 0x0, 0x1, 0x7ff, 0xcb, [0x7, 0x10001, 0x49, 0x4]}, {0x1, 0xfffffffffffffffa, 0x0, 0x8, 0x5f08, 0x81, [0x7ff, 0x1, 0x3, 0xffffffffffff8001]}, {0x1, 0xb21043f46ccb19b7, 0x30, 0x8, 0xc, 0x6, [0x4, 0x7, 0x6, 0x6]}, {0x4c81ecea, 0xfffffffffffffff5, 0xc0a3, 0x0, 0x7, 0x8, [0x10, 0x5, 0xffff, 0x5]}, {0x81, 0xfffffffffffffff5, 0x0, 0x40000000, 0x7, 0xfffffffffffffffa, [0x7, 0x7, 0x2, 0xffffffff]}, {0x7, 0xfffffffffffffff9, 0x20, 0x8, 0x80000000, 0x9, [0x401, 0x1ff, 0x0, 0x100000000]}], 0x6, &(0x7f00000004c0), 0x0, &(0x7f0000000080)={0xa260, 0x6})
syz_emit_ethernet(0xc6, &(0x7f0000000200)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "000015", 0x90, 0x2c, 0xff, @rand_addr="e1aaa2241dc0fb000000000000000178", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6, {0x7, 0x6, "18deb3", 0x0, 0x71, 0x1, @loopback, @empty, [@routing={0x6, 0x6, 0x0, 0x4, 0x0, [@loopback, @loopback, @mcast1]}, @hopopts={0x70, 0x0, '\x00', [@enc_lim]}, @routing={0x4b, 0x2, 0x0, 0x5, 0x0, [@mcast1]}]}}}}}}})
write(0xffffffffffffffff, &(0x7f00000000c0)="d5", 0xfde7)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000b00), 0x100, 0x0)
poll(&(0x7f00000003c0), 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x44, 0x0, &(0x7f0000001e00))
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x31, &(0x7f0000000100)=ANY=[@ANYBLOB="241900000000000005020005010200000001000001000891ec276b5b867b2eb7f7642837be68c699a3a942767f800be1606f54dffa616fde71c6c3de93a544543c7eabf44fc2e659cdd5261c94778e7e3dd81cd43957285a0306214779526961ee3611613d33eb4e9c7db853d72adc943bdb68699bb8bee9cd59d84f555da3a332fb0bbe6fee7e26ddaa4d21c943e28bcfb50a8997a6e6b776f57c6b1b789d0742d9370bb0df2d47f10622a9c7a8385991ee71817500fe55ebd00ffb78bb5ff2eb7dcd505b17c46968ab99b60401fd00"], 0xd0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
sendto(r5, &(0x7f0000000e40)="b9d5cf29033fda9f0d47f14a030000005e2f1027c01466b7a90116180f8365ae6047308780f3f80890af100e69002e57a9e620e17489f5763edb6df4781e510cbe9f1bb7", 0x44, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00')
msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

1.461322222s ago: executing program 3 (id=93):
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x24, &(0x7f0000000340)="d6", 0x1)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket(0x1c, 0x3, 0x0)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
access(&(0x7f0000000680)='./file0\x00', 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000f40)=""/218)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7d86699a})
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1018, &(0x7f00000004c0)=0x82cc, 0x4)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r2, 0x0)
close(0xffffffffffffffff)
r3 = accept(r2, 0x0, 0x0)
accept$unix(r3, &(0x7f00000002c0)=@abs={0x8}, &(0x7f0000000300)=0x8)
renameat(0xffffffffffffffff, &(0x7f0000002680)='./file0\x00', 0xffffffffffffffff, 0x0)

1.460868816s ago: executing program 1 (id=94):
socket(0x1c, 0x3, 0x102)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x61)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
freebsd11_fstat(r1, &(0x7f00000003c0))
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x82, &(0x7f0000000400)=ANY=[@ANYBLOB="95c9557e6dc60000000000000800450000740000ffff00010feb31ab187e6fee3c29bfc982f459b89078e0000002e00000020b00907800007e00460000020000000000220f7f7f000001ac1400bb891b007f00000100000000ac1400aaffffffffac1400bbac1400bb831300ac1400bb00000000e00000027f000001891300ac1400"])
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0)
r4 = kqueue()
r5 = socket(0x2, 0x1, 0x0)
socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x10000, &(0x7f0000000300)=0x109, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r5, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10)
sendto(r5, &(0x7f0000000800)="1bfe1bb9f6f0c3db13c1e53b95fb67dfc14f25de2e3da1648c73b42d", 0x1c, 0x0, &(0x7f00000001c0)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
fdatasync(r4)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r6, 0x20004401, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
getgid()
sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x20000}, 0x0)
dup(r3)

526.050711ms ago: executing program 2 (id=95):
socket(0x1c, 0x1, 0x0)
ktrace(0x0, 0xb4b4bc386c036afd, 0x30a, 0x0) (async)
ktimer_create(0x4, 0x0, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r0 = kqueue()
syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaa065d447a87b5a2d3845f0a00aaaaae000000000100a6dd60ae029d5b143aff0000000000000000001b0000ff02000000000187009078ff0112440000000000000000000000caa91ccd2524b6b45e690694d556134dff691aa790825b8e0cc02fb090af99d2592a6ccc6d712bff80061ee54322ebb1e38532311e4ce2f66a4a438d"]) (async)
kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0)
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00')
fork() (async)
r1 = fork() (async)
fork()
fork() (async)
socketpair$unix(0x1, 0x2, 0x0, 0x0) (async, rerun: 32)
r2 = socket$inet6(0x1c, 0x2, 0x0) (rerun: 32)
setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f0000000080), 0x4)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) (async)
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x40006) (async)
madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1)
rmdir(0x0) (async)
socket(0x1c, 0x1, 0x0)
setuid(0xffffffffffffffff) (async, rerun: 32)
r3 = shmget$private(0x0, 0x2000, 0x26, &(0x7f0000ffc000/0x2000)=nil) (async, rerun: 32)
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
socket(0x1c, 0x10000000, 0x1)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x8, @remote={0xfe, 0x80, '\x00', 0x0}, 0xa}, 0x1c) (async)
connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x4, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x5}, 0xfffffffffffffec0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES32=r1, @ANYRES64=r3])
semget$private(0x0, 0x4, 0x694)

58.900606ms ago: executing program 2 (id=96):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
ioctl$DIOCADDSTATE(r0, 0xc0f24425, &(0x7f0000000040)="bd96738c32cda4d02dbbe9905becdf23c1319d63ac90ffb97e62056bacb3af4fc50a6035e760594af67d16385a17de67bc5c7cce8844b821506732")
freebsd11_stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}) (async)
ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000140)="e4cabbf6a274310f6e85a31c1b0d949c9c81ccac52fd5a253fc37d2d5e372d1935dec10b77487ec4148f459ed8a69c121a6d1001f341b1be5ddd48d22d818c3818cf2dbc880ebfd7a609f174436bcd3d45221443ad24dd9ace63b65406218cfd1137f772753a6bdcec1bbd4894947b2437a5be952d9e1293dda4229377432ef989cef6f4ad963832b083450ebb1e2c5ae9d39546e5d0f403a292515110cdf1b777c0f292ca6db96a") (async)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000000200)="911c50513982093bb1244bbca0f2d3cc62b90e9b9c4444002d82274fe479eab2b590922f6ed89463533d8df626ef317bed9139cf8a9ccc4085d428801e202f6754c052023d116df299b707b4cf706c9b02c47103915dbf73de836b9410051171778bc09e67b11d1cb76fee060a5ca6332c226e94cb0b7452112aaeb9a2f526ea14a7be5e5a5fc7ce21bb4fa5dcb182ff7c9335944db8d9973256b2b0ff8174a97d64a684f055c9cdb118989a46c55fd33b8b560602833421a80699f35ea0cd5fb186e2") (async)
r2 = semget(0x0, 0x1, 0x40)
__semctl$SETVAL(r2, 0x3, 0x8, &(0x7f0000000340)=&(0x7f0000000300)=0x3) (async)
sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="15dbe7d9c2ffaf054fa17e4d885d21a6df61cec050f1d84ffbbc2b14b61228d83ebef1cc3fe0c5fbfa6616f88c036e20ccef4be66e807d555349fab25c32c3f60b69b69e7fb5171703e7c5a65e0e0562fd50c11d7f7a12fd9f7fc63fd4614ecda4ba98a7599838fd355e028fa1996cfbf0fce53433a829244bf8b0d69b197459b3be0bf6f93682a37c2b65be498e40e714bad48da770248de69f17e81e88eee5a5c591f871364c0705843ab631193c9859e34c2fa020d9d7935edb6de9cc252d36e3462c808d89b02b4146b24f073dc70c947e8f6a28cf61d515e7104ce08333db", 0xe1, 0x20008, &(0x7f0000000480)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) (async)
__semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000500)=&(0x7f00000004c0)=0x1)
freebsd10_pipe(&(0x7f0000000540)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$DIOCCHANGEALTQV0(r4, 0xc1004431, &(0x7f0000000580)="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")
__semctl$SEM_STAT(r2, 0x1, 0xa, &(0x7f00000015c0)=&(0x7f0000001580)={{<r5=>0x0, 0x0, <r6=>0x0, <r7=>0x0}})
ioctl$EVIOCGMTSLOTS(r4, 0xc000450a) (async)
setuid(r6) (async)
thr_new(&(0x7f00000018c0)={&(0x7f0000001600)="f24e0f2afd67410fbc408a66440f2ea748000000c4220137f36665f2450f004fdb660ffbff420f31f3410f5af5660f3831382643c747001a95bc47", 0xffff, &(0x7f0000001640)="7dbe42bcabdecf6c4788e6396b94e3bcc50ff07b275d1b4ca375d24774c1af1e7416de4a25bd7a1e05593ef80d02b66769ba35ec43d84f38cb9e0be959beeb571acf11a5f4876f699756eb5c4f8aef804e0f9ceb414226e1436ff3b921f94f94b67dde2936982cd5c33f73c41a0adc681fda4de1f3cecdfed329763c3f58873948f58beb8a1d376a7ee51b62136d8dfcb47807d97563be5d", 0x98, &(0x7f0000001700)="45f70c659eaa8f4ebce9f6d81cbb4e8da2500cde8ddf2538a78554b2ea138ed91c849e34aae55f26ca765f3b2eaf020fc717ede3b2f3fc3e0ed69e52801ed37ab40b6f082e964845ae5d3b71d15fc39747c1949b4a94ba68ffb77e393c26d330fda679dcf8bb724e40fea67260ac277f5d94ced537e282d2c67b9d7386e6874c8508a2434e2545f02bf88e9307fb16d88e7edb9d39412c25dc22260958ee39d873a5d91ce84da106373d3e5705dd626eaba909e996119ff425f46f803700ca218e8bffad8b674f2812239ce6ebce51bae24fb2522a138d8d2a8228d580c8c98d6834f7", 0xe3, &(0x7f0000001800), &(0x7f0000001840), 0x1, &(0x7f0000001880)={0x2, 0x6}, [0x3, 0x40000, 0xd6]}, 0x68) (async)
fstatat(r3, &(0x7f0000001940)='./file1\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0}, 0x4200)
__semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001ac0)=&(0x7f0000001a80)={{r8, r7, r6, r1, 0x48, 0xeec, 0x0, 0xe}, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}) (async)
futimesat(r3, &(0x7f0000001b00)='./file1\x00', &(0x7f0000001b40)={{0x9, 0x1a11f93e}, {0x6}}) (async)
r10 = socket(0x17, 0x20000000, 0x40) (async)
eaccess(&(0x7f0000001b80)='./file1\x00', 0x4) (async)
extattr_get_fd(r3, 0x3, &(0x7f0000001bc0)=')\x00', &(0x7f0000001c00)=""/4096, 0x1000)
ioctl$DIOCGETRULESET(r4, 0xc444443b, &(0x7f0000002c00)="e8fc46dad907c19a6beb5e36ddefc6df9f1576c1e2240cccdd8153d3abb0c0c4c297ad9a0333be459950eb1c6744bc48f38cba313e3064a068c06cf436f90a23c209cdfe320a80665b7363389f998a14af960366129fcfa99ee9edae15301e8a12ce80e4050362c75b4e8d796a47d4fbe9833fd16dfa3ad3268d0f53ae697e8524ee0ed06de66a31c91fb255bfe469a926ca7f83ec02e87cfb6f9dc78d664f54960c6d1a5da4394fcbff4a93ec4afae91b74fc") (async)
ktimer_create(0x4, &(0x7f0000002cc0)={0x4, 0x1f, @sigval_int=0x80000001, @spare=[0xfffffffffffffc51, 0x9, 0x1, 0x0, 0x5, 0x7, 0x2, 0x7fff]}, &(0x7f0000002d40))
dup2(r0, r3) (async)
ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000002e00)={0x10, &(0x7f0000002d80)="87d3abd7e326041ef61b532450cfb5d5c61764729fd6b43443cfae6524c14a4546dc536c9057dfe4d9788983f912b453bbeb7f81c4238d4c978a95c8bf73b55e28961d123a5f5152a5db1b8985be65a557c68cc9e56c46ce157bc846fb12c33329a6364a71f73bd4d8527b7bec6aabaa63462a34", 0x1, 0x8000, 0x522}) (async)
ioctl$DIOCGETRULESETS(r0, 0xc444443a, &(0x7f0000002e40)="fa8d5be66afc2c551a1192f9e090f1898e72cfbecccfbc130570fc32ab3fc51ece16f80534f813d96e3a1211ab7497cac70ce2331c0a1ce37daa989f6759e6b083ef6e") (async)
clock_nanosleep(0xf, 0x0, &(0x7f0000002ec0)={0x9, 0x7}, &(0x7f0000002f00)) (async)
setsockopt$inet_tcp_buf(r10, 0x6, 0x401, &(0x7f0000002f40)="91ec7c6de12fc483527764d0609be1b055e0b827bcfede1fbfdb28febb8136bcfb93772d6cb8cf3fda79100a8e9569b1e4b900b977ac37e0c71ecd63da2a1d29b5b324822d7059770b899371639d895adea0bc5e730cd819fe67c867bd4096529ce6f82a713d89aa2fdd7bb07ffc0441ac141f460e7a06b9eac78f0a90abe08dd26c16587d233fbf55644a5d13b00d209275901a829889f375c9b21fc647e5ffe6341d", 0xa3)
__semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000003040)=&(0x7f0000003000)={{r5, r7, r5, r9, 0x10, 0xb, 0x0, 0x7}, 0x8, 0x5, 0x0, 0x0, 0x5, 0x401}) (async)
setuid(r8)

0s ago: executing program 2 (id=97):
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
mount(0x0, 0x0, 0x0, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
setrlimit(0x7, 0x0)
fork()
freebsd11_statfs(0x0, &(0x7f00000004c0))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
open$dir(0x0, 0x1, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[])
r0 = kqueue()
lchown(&(0x7f0000000040)='./file2\x00', 0x0, 0xffffffffffffffff)
procctl$PROC_ASLR_STATUS(0x0, 0x0, 0xe, 0x0)
kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0)
fork()
kevent(0xffffffffffffffff, &(0x7f0000000080)=[{0x100, 0xfffffffffffffffa, 0x2a, 0x1000000, 0x20000000000, 0x9, [0xb01, 0xffffffffffffffff, 0x3, 0x7fff]}, {0x3475c00e, 0xfffffffffffffffe, 0x8082, 0x2, 0x8, 0x80, [0x7, 0x8, 0x3, 0x5]}, {0x3, 0xfffffffffffffffd, 0x8012, 0x4, 0x5, 0xf, [0x81, 0xf, 0x80000000, 0xb7e]}, {0xff, 0xfffffffffffffffb, 0x8, 0x4, 0x2, 0x8, [0x40, 0x8, 0x6, 0x7]}], 0x4, 0x0, 0x0, 0x0)
rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x2})
r1 = getpid()
rtprio(0x0, r1, &(0x7f0000000040)={0x2, 0x4})
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x2, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa24967d1091eb0800450f001c006600067f419078e0000001ac1400a84e224e2000089078"])
syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[])
kqueue()
socket(0x1c, 0x1, 0x0)
socket(0x1c, 0x1, 0x0)
kqueue()
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a80)={<r3=>0xffffffffffffffff})
writev(r3, &(0x7f0000000c00)=[{0x0}, {0x0}], 0x2)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.184' (ED25519) to the list of known hosts.
May 25 01:12:44 ci-freebsd-main-7 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006e763000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837162a0
    usecount 5, writecount 4, refcount 25 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe00549306c8 ref 1 pages 184 cleanbuf 22 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe00548a2000 (pid 892, syz-executor, tid 100184)
	nlink=1, effnlink=1, size=697472, extsize 0
	generation=4bb84b6e, uid=0, gid=0, flags=0x40008<modified>
	ino 75, on dev gpt/rootfs
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe3800
md0: truncating fractional last sector by 4 bytes
Kernel page fault with the following non-sleepable locks held:
exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077de3aa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313
stack backtrace:
#0 0xffffffff81654736 at witness_debugger+0x156
#1 0xffffffff81656c66 at witness_warn+0x876
#2 0xffffffff8211f962 at trap_pfault+0x162
#3 0xffffffff8211e7fe at trap+0x78e
#4 0xffffffff820c5f78 at calltrap+0x8
#5 0xffffffff8198b218 at in_pcbdrop+0x98
#6 0xffffffff81a07fd7 at tcp_close+0x177
#7 0xffffffff81a2eaff at tcp_disconnect+0x1ef
#8 0xffffffff81a26119 at tcp_usr_close+0x189
#9 0xffffffff816daff0 at soclose+0x3d0
#10 0xffffffff814482fc at _fdrop+0x5c
#11 0xffffffff8144fbe5 at closef+0x655
#12 0xffffffff8144e6be at fdescfree+0xa5e
#13 0xffffffff814789d7 at exit1+0x887
#14 0xffffffff81478148 at sys_exit+0x28
#15 0xffffffff8212196f at amd64_syscall+0x4af
#16 0xffffffff820c688b at fast_syscall_common+0xf8


Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0xffffffffffffffff
fault code		= supervisor write data, page not present
instruction pointer	= 0x20:0xffffffff81988f90
stack pointer	        = 0x28:0xfffffe005760e540
frame pointer	        = 0x28:0xfffffe005760e570
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 1034 (syz-executor)
rdi: fffffe0077de3a80 rsi: 0000000000000000 rdx: 0000000067a7df10
rcx: 0000000000000000  r8: 0000000000000000  r9: 0000000000000001
rax: ffffffffffffffff rbx: fffffe0077de3ac4 rbp: fffffe005760e570
r10: 0000000000000000 r11: 0000000000000000 r12: ffffffffffffffff
r13: fffffe0077de3cd0 r14: fffffe0077de3a80 r15: fffffe0077de3a88
trap number		= 12
panic: page fault
cpuid = 0
time = 1748135583
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005760dd70
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005760ded0
vpanic() at vpanic+0x257/frame 0xfffffe005760e090
panic() at panic+0xb5/frame 0xfffffe005760e150
trap_pfault() at trap_pfault+0xaec/frame 0xfffffe005760e290
trap() at trap+0x78e/frame 0xfffffe005760e470
calltrap() at calltrap+0x8/frame 0xfffffe005760e470
--- trap 0xc, rip = 0xffffffff81988f90, rsp = 0xfffffe005760e540, rbp = 0xfffffe005760e570 ---
in_pcbremhash_locked() at in_pcbremhash_locked+0x110/frame 0xfffffe005760e570
in_pcbdrop() at in_pcbdrop+0x98/frame 0xfffffe005760e590
tcp_close() at tcp_close+0x177/frame 0xfffffe005760e660
tcp_disconnect() at tcp_disconnect+0x1ef/frame 0xfffffe005760e690
tcp_usr_close() at tcp_usr_close+0x189/frame 0xfffffe005760e770
soclose() at soclose+0x3d0/frame 0xfffffe005760e860
_fdrop() at _fdrop+0x5c/frame 0xfffffe005760e890
closef() at closef+0x655/frame 0xfffffe005760ea70
fdescfree() at fdescfree+0xa5e/frame 0xfffffe005760ec50
exit1() at exit1+0x887/frame 0xfffffe005760ecf0
sys_exit() at sys_exit+0x28/frame 0xfffffe005760ed10
amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe005760ef30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe005760ef30
--- syscall (1, FreeBSD ELF64, exit), rip = 0x3a1d1a, rsp = 0x8207183d8, rbp = 0x8207183e0 ---
KDB: enter: panic
[ thread pid 1034 tid 100350 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x25be9f7(%rip)
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe00033eee30
rdx                          0
rbx         0xffffffff827af3e0  .str.27
rsp         0xfffffe005760deb0
rbp         0xfffffe005760ded0
rsi                          0
rdi         0xffffffff816145f9  printf+0x149
r8                           0
r9                  0xffffffff
r10                          0
r11                       0x17
r12         0xfffffe0054947740
r13         0xfffffffffffffffe
r14         0xffffffff827af3e0  .str.27
r15                          0
rip         0xffffffff815fe79e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x25be9f7(%rip)
db> show proc
Process 1034 (syz-executor) at 0xfffffe0054961020:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 765 at 0xfffffe00548e0060
 ABI: FreeBSD ELF64
 flag: 0x10002000  flag2: 0x40000
 arguments: ./syz-executor exec
 reaper: 0xfffffe0008009040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0054944000
   (map 0xfffffe0054944000)
   (map.pmap 0xfffffe00549440a0)
   (pmap 0xfffffe0054944110)
 threads: 1
100350                   Run     CPU 0                       syz-executor
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1050   766   766     0  R       (threaded)                  syz-executor
100413                   RunQ                                syz-executor
100414                   RunQ                                syz-executor
 1048     1   766     0  S       uwait   0xfffffe0058cf7080  syz-executor
 1047     1   766     0  S       uwait   0xfffffe0077cfa900  syz-executor
 1046     1   766     0  S       uwait   0xfffffe0058a5d700  syz-executor
 1045     1   766     0  S       uwait   0xfffffe0077cfab00  syz-executor
 1043  1037  1043     0  Ss      select  0xfffffe0059daa840  dhclient
 1040     1  1040     0  Ss      select  0xfffffe006eb3f1c0  dhclient
 1037  1019   424    65  S       select  0xfffffe006eb3f0c0  dhclient
 1036   767   767     0  LE     *tcphash 0xfffffe00080310c0  syz-executor
 1034   765   765     0  RE      CPU 0                       syz-executor
 1033   764   764     0  LE     *tcphash 0xfffffe00080310c0  syz-executor
 1026     1   766     0  S       uwait   0xfffffe0058cf8c00  syz-executor
 1023     1   766     0  S       uwait   0xfffffe0077cfba80  syz-executor
 1019   424   424     0  S       wait    0xfffffe00548ee020  sh
 1006     0     0     0  DL      mdwait  0xfffffe00781de000  [md0]
 1005     1  1004     0  S       uwait   0xfffffe0058cf7500  syz-executor
  999     1   765     0  S       uwait   0xfffffe0007fecb80  syz-executor
  984     1   766     0  S       uwait   0xfffffe0077cfb480  syz-executor
  982     1   767     0  S       uwait   0xfffffe0058cf8b00  syz-executor
  979     1   764     0  S       uwait   0xfffffe0007fec180  syz-executor
  976     1   766     0  S       uwait   0xfffffe0077cfbd80  syz-executor
  975     1   764     0  S       uwait   0xfffffe0077cfc100  syz-executor
  972     1   766     0  S       uwait   0xfffffe0007feca80  syz-executor
  963     1   764     0  S       uwait   0xfffffe0077cfc280  syz-executor
  960   959   765     0  SV      fifoor  0xfffffe0058d81f08  syz-executor
  959   958   765     0  DV      ppwait  0xfffffe005493baa0  syz-executor
  958   957   765     0  DV      ppwait  0xfffffe005493c000  syz-executor
  957   956   765     0  DV      ppwait  0xfffffe00548ffaa0  syz-executor
  956     1   765     0  DV      ppwait  0xfffffe005493c560  syz-executor
  952     1   766     0  S       uwait   0xfffffe0058cf8a00  syz-executor
  951     1   766     0  S       uwait   0xfffffe0058a5cb80  syz-executor
  950     1   766     0  S       uwait   0xfffffe0077cfb280  syz-executor
  941     1   767     0  S       uwait   0xfffffe0007fec380  syz-executor
  938     1   764     0  SV      uwait   0xfffffe0058cf7180  syz-executor
  932     1   764     0  S       uwait   0xfffffe0077cfb980  syz-executor
  926     1   766     0  SV      uwait   0xfffffe0058a5a600  syz-executor
  919     0     0     0  DL      -       0xffffffff83b48d40  [accounting]
  918     1   767     0  S       uwait   0xfffffe0077cfbc80  syz-executor
  916     1   766     0  SV      uwait   0xfffffe0058cf8900  syz-executor
  910     1   764     0  S       uwait   0xfffffe0077cfc000  syz-executor
  907     1   766     0  S       uwait   0xfffffe0058cf8d00  syz-executor
  896     1   766     0  S       uwait   0xfffffe0058a5a500  syz-executor
  895     1   765     0  SV      uwait   0xfffffe0007fecd80  syz-executor
  894     0     0     0  DL      (threaded)                  [so_splice]
100185                   D       -       0xfffffe0077cfc180  [thr_0]
100186                   D       -       0xfffffe0077cfc1c0  [thr_1]
  890     1   767     0  S       uwait   0xfffffe0007fecc80  syz-executor
  889     0     0     0  DL      (threaded)                  [KTLS]
100121                   D       -       0xfffffe0054629500  [thr_0]
100180                   D       -       0xfffffe0054629580  [thr_1]
100181                   D       -       0xffffffff83cafc28  [reclaim_0]
  886     1   767     0  S       uwait   0xfffffe0058cf7800  syz-executor
  884     1   767     0  S       uwait   0xfffffe0058cf7d00  syz-executor
  883     1   767     0  S       uwait   0xfffffe0058cf7b00  syz-executor
  875     1   767     0  S       uwait   0xfffffe0007fec980  syz-executor
  870     1   767 60928  S       uwait   0xfffffe0077cfc380  syz-executor
  849     0     0     0  DL      aiordy  0xfffffe0054926580  [aiod4]
  848     0     0     0  DL      aiordy  0xfffffe0054926ae0  [aiod3]
  847     0     0     0  DL      aiordy  0xfffffe0054807ae0  [aiod2]
  846     0     0     0  DL      aiordy  0xfffffe00548ef5a0  [aiod1]
  841     1   765 60929  S       uwait   0xfffffe0058a5a900  syz-executor
  839     1   767     0  S       uwait   0xfffffe0058a5aa00  syz-executor
  823     1   767     0  S       uwait   0xfffffe0058a5b600  syz-executor
  767   763   767     0  R                                   syz-executor
  766   763   766     0  R                                   syz-executor
  765   763   765     0  S       nanslp  0xffffffff83b9e501  syz-executor
  764   763   764     0  S       nanslp  0xffffffff83b9e501  syz-executor
  763   761   761     0  R                                   syz-executor
  761   759   761     0  Ss      pause   0xfffffe0008026b70  csh
  759   682   759     0  Ss      select  0xfffffe005856d640  sshd
  748     1   748     0  Rs+     CPU 1                       getty
  747     1   747     0  Ss+     ttyin   0xfffffe0058e288b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe0058e28cb0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe0058e290b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe0058e294b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe0058e298b0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe0058e29cb0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe0058e2a0b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe0058e2a4b0  getty
  738     1    18     0  S+      piperd  0xfffffe006bc139e0  logger
  737   736    18     0  S+      nanslp  0xffffffff83b9e500  sleep
  736     1    18     0  S+      wait    0xfffffe00548dfb00  sh
  686     1   686     0  Ss      nanslp  0xffffffff83b9e501  cron
  682     1   682     0  Ss      select  0xfffffe00547f93c0  sshd
  495     1   495     0  Ds      biowr   0xfffffe0008418fa8  syslogd
  424     1   424     0  Ss      wait    0xfffffe000800a060  devd
  423     1   423    65  Ss      select  0xfffffe00547f9bc0  dhclient
  338     1   338     0  Ss      select  0xfffffe0059dab140  dhclient
  335     1   335     0  Ss      select  0xfffffe0059daaec0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83cbbda0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0008028040  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100080                   D       psleep  0xffffffff83cba360  [bufdaemon]
100085                   D       -       0xffffffff83001ec0  [bufspacedaemon-0]
100093                   D       sdflush 0xfffffe0058e36ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83d05380  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100078                   D       psleep  0xffffffff83ceb2f8  [dom0]
100081                   D       launds  0xffffffff83ceb304  [laundry: dom0]
100082                   D       umarcl  0xffffffff81dcf5f0  [uma]
    7     0     0     0  DL      -       0xffffffff8391bcd0  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8449a850  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff8484d700  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100046                   D       -       0xffffffff838e6340  [doneq0]
100047                   D       -       0xffffffff838e62c0  [async]
100076                   D       -       0xffffffff838e6140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100043                   D       crypto_ 0xffffffff83ce6b40  [crypto]
100044                   D       crypto_ 0xfffffe0058556030  [crypto returns 0]
100045                   D       crypto_ 0xfffffe0058556080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe00547d9088  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100037                   D       -       0xffffffff83b46f00  [g_event]
100038                   D       -       0xffffffff83b46f20  [g_up]
100039                   D       -       0xffffffff83b46f40  [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]
100048                   I                                   [irq24: virtio_pci0]
100049                   I                                   [irq25: virtio_pci0]
100050                   I                                   [irq26: virtio_pci0]
100051                   I                                   [irq27: virtio_pci0]
100052                   I                                   [irq28: virtio_pci1]
100053                   I                                   [irq29: virtio_pci1]
100054                   I                                   [irq30: virtio_pci1]
100055                   I                                   [irq31: virtio_pci1]
100056                   I                                   [irq32: virtio_pci1]
100061                   I                                   [irq10: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0008009040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83ce75e0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       parked  0xffffffff84c2cff0  [swapper]
100005                   D       -       0xfffffe005462a000  [softirq_0]
100006                   D       -       0xfffffe0054629e00  [softirq_1]
100007                   D       -       0xfffffe0054629d00  [if_io_tqg_0]
100008                   D       -       0xfffffe0054629c00  [if_io_tqg_1]
100009                   D       -       0xfffffe0054629b00  [if_config_tqg_0]
100010                   D       -       0xfffffe0007f6b200  [kqueue_ctx taskq]
100011                   D       -       0xfffffe0007f6b100  [jail_remove taskq]
100012                   D       -       0xfffffe0007f6b000  [bus taskq]
100015                   D       -       0xfffffe0007f6ac00  [thread taskq]
100017                   D       -       0xfffffe0007f6aa00  [aiod_kick taskq]
100018                   D       -       0xfffffe0007f6a900  [deferred_unmount ta]
100019                   D       -       0xfffffe0007f6a800  [inm_free taskq]
100020                   D       -       0xfffffe0007f6a700  [in6m_free taskq]
100021                   D       -       0xfffffe0007f6a600  [linuxkpi_irq_wq]
100022                   D       -       0xfffffe0007f6a500  [linuxkpi_short_wq_0]
100023                   D       -       0xfffffe0007f6a500  [linuxkpi_short_wq_1]
100024                   D       -       0xfffffe0007f6a500  [linuxkpi_short_wq_2]
100025                   D       -       0xfffffe0007f6a500  [linuxkpi_short_wq_3]
100026                   D       -       0xfffffe0007f6a400  [linuxkpi_long_wq_0]
100027                   D       -       0xfffffe0007f6a400  [linuxkpi_long_wq_1]
100028                   D       -       0xfffffe0007f6a400  [linuxkpi_long_wq_2]
100029                   D       -       0xfffffe0007f6a400  [linuxkpi_long_wq_3]
100036                   D       -       0xfffffe0007f6a300  [firmware taskq]
100041                   D       -       0xfffffe0007f6a100  [crypto_0]
100042                   D       -       0xfffffe0007f6a100  [crypto_1]
100057                   D       -       0xfffffe0007f69e00  [vtnet0 rxq 0]
100058                   D       -       0xfffffe0007f69d00  [vtnet0 txq 0]
100059                   D       -       0xfffffe0007f69c00  [vtnet0 rxq 1]
100060                   D       -       0xfffffe0007f69b00  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe005856dd00  [virtio_balloon]
100066                   D       -       0xffffffff827b4721  [deadlkres]
100070                   D       -       0xfffffe0059be2000  [acpi_task_0]
100071                   D       -       0xfffffe0059be2000  [acpi_task_1]
100072                   D       -       0xfffffe0059be2000  [acpi_task_2]
100074                   D       -       0xfffffe0007f6b600  [mca taskq]
100075                   D       -       0xfffffe0007f6a000  [CAM taskq]
100077                   D       -       0xfffffe0007f69a00  [ipsec_offload]
db> show all locks
Process 1050 (syz-executor) thread 0xfffffe0054948740 (100414)
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe0054912980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4368
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00080104f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4364
shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548dc580) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:958
Process 1036 (syz-executor) thread 0xfffffe005494d740 (100367)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e6fbaa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313
Process 1034 (syz-executor) thread 0xfffffe0054947740 (100350)
exclusive sleep mutex tcphash (tcphash) r = 0 (0xfffffe0008249a70) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:2717
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077de3aa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313
Process 1033 (syz-executor) thread 0xfffffe0054942740 (100341)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077f82020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1313
Process 748 (getty) thread 0xfffffe00548f1000 (100117)
exclusive sleep mutex ttymtx (ttymtx) r = 0 (0xfffffe0058a97408) locked @ /syzkaller/managers/main/kernel/sys/kern/tty_ttydisc.c:572
Process 495 (syslogd) thread 0xfffffe00548c1000 (100096)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008419028) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e6b8908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:3658
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
            linker          400         5458K          644
          tcp_hpts            7         4801K            7
         sctp_stro            3         4617K            7
            devbuf         4188         4324K         4214
         sysctloid        35104         2068K        35179
             vtbuf           24         1968K           46
              kobj          331         1324K          506
            newblk          149         1061K         1804
          vfscache            3         1025K            3
          filedesc          102          810K          353
               pcb           55          699K          174
          inodedep           26          522K          329
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          224          454K         1174
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K        14397
            acpica         1674          184K        54432
              vmem            5          144K            6
           tidhash            3          141K            3
           pagedep           19          133K          155
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          110          110K          127
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus         1002           82K         5074
          mtx_pool            3           74K            3
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          522           66K          525
       ddb_capture            1           64K            1
           kdtrace          279           51K         1468
              umtx          384           48K          384
              temp           37           40K         2070
               shm            3           36K            5
               BPF           22           36K           24
            DEVFS3          129           33K          139
         hostcache            1           32K            1
               msg            4           30K            4
            kbdmux            6           28K            6
        DEVFS_RULE           56           20K           56
          routetbl          138           19K          422
            ifaddr           67           19K           69
               LRO           18           19K           18
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
           ithread           90           15K           90
            bus-sc           34           15K         1650
           lltable           44           14K           45
      eventhandler          163           14K          163
             ifnet            7           13K            7
       ether_multi          152           13K          167
              kenv           95           12K           95
              GEOM           68           12K          508
         CAM queue            5           11K         1528
              rman           82           10K          447
            plimit           25           10K          337
               rpc            8            9K            8
         in6_multi           65            9K           66
              cred           33            9K          246
           devstat            4            9K            4
              UART           12            9K           12
           filemon            1            8K           35
              ksem            1            8K            3
         bmsafemap            1            8K          275
             shmfd            1            8K            4
       pfs_vncache            1            8K            1
     audit_evclass          239            8K          301
         taskqueue           69            8K           84
            kqueue          102            7K         1220
           pwddesc           99            7K         1059
            sglist            6            7K            6
         sctp_atcl           16            6K           58
           CAM DEV            3            6K          510
         pfs_nodes           22            6K           22
          pf_ifnet           13            5K           22
       ufs_dirhash           24            5K           24
               UMA          268            5K          268
                vt           11            5K           11
          pf_table            2            4K            3
           memdesc            1            4K            1
               MCA           32            4K           32
           md_disk            1            4K            2
             evdev            4            4K            4
           acpisem           28            4K           28
          freework           14            4K          331
            DEVFSP           52            4K          107
         proc-args          124            4K         2151
            CC Mem           23            3K           81
           session           23            3K           39
          terminal           11            3K           11
             lockf           26            3K           79
           uidinfo            6            3K           10
           acpidev           20            3K           20
             hhook            8            3K           10
            crypto            7            3K           35
             clone            9            3K            9
          kcovinfo           36            3K           36
        local_apic            1            2K            1
           io_apic            1            2K            1
          indirdep            8            2K          253
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           14
          sctp_ifa           13            2K           14
         newdirblk           13            2K          123
             selfd           26            2K        40683
            Unitno           26            2K           54
       inpcbpolicy           51            2K          356
           CAM XPT           22            2K          543
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              pfil           14            2K           14
               tun            4            2K            4
         toponodes            6            2K            6
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             nhops            6            1K            8
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               mld            6            1K            6
              igmp            6            1K            6
            isadev            6            1K            8
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             mkdir            5            1K          246
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          freefrag            2            1K          140
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 CAM I/O Scheduler            1            1K            1
            soname            4            1K         3528
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              vnet            1            1K            1
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               mpr            0            0K            0
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                ix            0            0K            0
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         BACKLIGHT            0            0K            0
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            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
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       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    1062       19744       0     254   38494208        0
              mbuf    256    8716     946       25553       0     254    2473472        0
          BUF TRIE    152     341   11463        1503       0      62    1794208        0
        malloc-384    384    4142      28        4486       0      30    1601280        0
        malloc-128    128   11551     167       12024       0     126    1499904        0
        RADIX NODE    152    9410     153       38535       0      62    1453576        0
       malloc-4096   4096     331       3         506       0       2    1368064        0
         malloc-64     64     228   20373       41090       0     254    1318464        0
       UMA Slabs 0    112   11128      26       11128       0     126    1249248        0
         sctp_asoc   2256       3     507           7       0     254    1150560        0
      mbuf_cluster   2048     508       0         508       0     254    1040384        0
         vmem btag     56   16905     126       16905       0     254     953736        0
      malloc-16384  16384      53       1         366       0       1     884736        0
      malloc-65536  65536      10       1          14       0       1     720896        0
         FFS inode   1168     571      24         728       0       8     694960        0
           sctp_ep   1152      13     498          48       0     254     588672        0
            socket   1024      78     430        1713       0     254     520192        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
        256 Bucket   2048     222       2        1253       0       8     458752        0
       malloc-4096   4096     105       3        1092       0       2     442368        0
         VM OBJECT    248    1580     100       16095       0      62     416640        0
        sctp_raddr    736       4     513           8       0     254     380512        0
            THREAD   1824     175      17         415       0       8     350208        0
      malloc-65536  65536       4       1         115       0       1     327680        0
             VNODE    440     611     109         770       0      30     316800        0
       malloc-8192   8192       4      33          40       0       1     303104        0
         malloc-64     64    3870     225       10351       0     254     262080        0
        malloc-256    256     630     375        3465       0      62     257280        0
         MAP ENTRY     96    2463     183       51969       0     126     254016        0
         malloc-16     16   14467     283       18283       0     254     236000        0
      malloc-32768  32768       1       6         217       0       1     229376        0
       malloc-2048   2048     103       9         175       0       8     229376        0
            DEVCTL   1024      23     197         150       0       0     225280        0
      malloc-65536  65536       1       2          69       0       1     196608        0
      malloc-32768  32768       1       5          14       0       1     196608        0
         malloc-32     32    5448     474        9320       0     254     189504        0
         UMA Zones    768     240       4         240       0      16     187392        0
     FPU_save_area    832     177      39         523       0      16     179712        0
        malloc-128    128    1216     179       25461       0     126     178560        0
            lkpimm     56       1    3095           1       0     254     173376        0
              PROC   1376     102      19        1051       0       8     166496        0
             unpcb    320      15     501        1271       0     254     165120        0
       FFS2 dinode    256     571      59         728       0      62     161280        0
       malloc-1024   1024     127      17         348       0      16     147456        0
       S VFS Cache    104    1031     373        1272       0     126     146016        0
      malloc-65536  65536       0       2          10       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-32768  32768       2       2         122       0       1     131072        0
      malloc-32768  32768       4       0           4       0       1     131072        0
       mbuf_packet    256       3     505         261       0     254     130048        0
         filedesc0   1072     102      10        1059       0       8     120064        0
          ksiginfo    112      95     949         212       0     126     116928        0
           tcp_log    416       6     255           6       0     254     108576        0
        malloc-128    128     533     242        3790       0     126      99200        0
       malloc-4096   4096      19       5         594       0       2      98304        0
       malloc-2048   2048       4      44         523       0       8      98304        0
          UMA Kegs    384     226       7         226       0      30      89472        0
             g_bio    408       4     206        9919       0      30      85680        0
        128 Bucket   1024      52      31         263       0      16      84992        0
        malloc-128    128     428     223         986       0     126      83328        0
         64 Bucket    512      90      70        2294       0      30      81920        0
        sctp_chunk    152       3     517           5       0     254      79040        0
       malloc-8192   8192       7       2          12       0       1      73728        0
    ertt_txseginfo     40       5    1813        2297       0     254      72720        0
         malloc-64     64     708     363        2245       0     254      68544        0
         malloc-64     64     624     447        2666       0     254      68544        0
        malloc-128    128     427     100        1049       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
       malloc-4096   4096      10       6          26       0       2      65536        0
         32 Bucket    256      83     172         547       0      62      65280        0
         tcp_inpcb   1304      24      24          81       0       8      62592        0
        malloc-384    384     124      26         124       0      30      57600        0
       malloc-8192   8192       7       0           7       0       1      57344        0
           VMSPACE    584      74      24        1018       0      16      57232        0
       tcp_bbr_map    128       7     396         434       0     126      51584        0
        malloc-128    128     183     220         761       0     126      51584        0
        malloc-256    256      85     110        1396       0      62      49920        0
        malloc-256    256      68     127         459       0      62      49920        0
           DIRHASH   1024      34      14          34       0      16      49152        0
             NAMEI   1024       1      47       14556       0      16      49152        0
      malloc-16384  16384       2       1           6       0       1      49152        0
       malloc-8192   8192       5       1         120       0       1      49152        0
       malloc-4096   4096      11       1          13       0       2      49152        0
       malloc-2048   2048      18       6         244       0       8      49152        0
       malloc-2048   2048      10      14         533       0       8      49152        0
       malloc-2048   2048       7      17          45       0       8      49152        0
       malloc-1024   1024       8      40         522       0      16      49152        0
        malloc-384    384      62      58         724       0      30      46080        0
          syncache    168       0     264           3       0     254      44352        0
             Files     80     255     295        8576       0     126      44000        0
            pcpu-8      8    4812     308        4989       0     254      40960        0
              pipe    736      24      31         361       0      16      40480        0
            da_ccb    544       1      69        2596       0      16      38080        0
         udp_inpcb    408      12      78         226       0      30      36720        0
         hostcache     64       2     565           2       0     254      36288        0
         malloc-64     64      14     553       14585       0     254      36288        0
         malloc-64     64       6     561           6       0     254      36288        0
         malloc-64     64     325     242        1981       0     254      36288        0
         malloc-64     64      13     554          38       0     254      36288        0
        malloc-128    128       2     277           8       0     126      35712        0
        malloc-128    128      47     232         667       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      72      18          84       0      30      34560        0
        malloc-256    256       5     130         560       0      62      34560        0
        malloc-256    256      53      82         358       0      62      34560        0
        malloc-256    256      26     109         114       0      62      34560        0
        malloc-256    256       3     132          13       0      62      34560        0
        malloc-256    256      40      95         491       0      62      34560        0
         TURNSTILE    136     193      59         193       0      62      34272        0
        SLEEPQUEUE     88     193     191         193       0     126      33792        0
      malloc-16384  16384       2       0           2       0       1      32768        0
       malloc-4096   4096       3       5         260       0       2      32768        0
       malloc-2048   2048       5      11           6       0       8      32768        0
       malloc-2048   2048      11       5          73       0       8      32768        0
       malloc-2048   2048       5      11          57       0       8      32768        0
       malloc-1024   1024       2      30           6       0      16      32768        0
       malloc-1024   1024      26       6          94       0      16      32768        0
       malloc-1024   1024      12      20          12       0      16      32768        0
       malloc-1024   1024       2      30          10       0      16      32768        0
       malloc-1024   1024       2      30        1096       0      16      32768        0
        malloc-512    512       0      64          10       0      30      32768        0
        malloc-512    512       4      60         162       0      30      32768        0
        malloc-512    512       6      58          56       0      30      32768        0
        malloc-512    512       8      56           9       0      30      32768        0
        malloc-512    512       6      58          82       0      30      32768        0
        malloc-512    512       4      60          19       0      30      32768        0
           pcpu-64     64     499      13         499       0     254      32768        0
               ipq     56       2     574           2       0     254      32256        0
sctp_stream_msg_out    112       0     288           1       0     254      32256        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      27     237          43       0     126      31680        0
            clpbuf   2624       0      12          64       0       4      31488        0
        sctp_laddr     48       8     580          26       0     254      28224        0
          rl_entry     48       8     580         115       0     254      28224        0
         malloc-32     32     268     614        3007       0     254      28224        0
         16 Bucket    144      63     133         412       0      62      28224        0
          4 Bucket     48       6     582           8       0     254      28224        0
               AIO    208       5     128          29       0      62      27664        0
     udplite_inpcb    408       1      62           7       0      30      25704        0
            cpuset    200       8     120          15       0      62      25600        0
       malloc-8192   8192       1       2          24       0       1      24576        0
       malloc-4096   4096       0       6           9       0       2      24576        0
               PWD     40      43     563         196       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      52     248         373       0     126      24000        0
            itimer    352       0      66           4       0      30      23232        0
            splice    184       0     126           2       0      62      23184        0
        malloc-384    384      23      37          70       0      30      23040        0
        malloc-384    384       2      58           5       0      30      23040        0
        malloc-384    384      29      31          49       0      30      23040        0
         domainset     40       0     567           5       0     254      22680        0
             ripcb    376      15      45          42       0      30      22560        0
       Mountpoints   2816       2       6           8       0       4      22528        0
              ertt     72      23     257          81       0     126      20160        0
         malloc-32     32      79     551         509       0     254      20160        0
         malloc-32     32      88     542         171       0     254      20160        0
         malloc-32     32     221     409        1397       0     254      20160        0
         malloc-32     32      11     619          11       0     254      20160        0
         malloc-32     32      71     559         566       0     254      20160        0
         malloc-32     32       5     625        1059       0     254      20160        0
          2 Bucket     32      85     545         507       0     254      20160        0
             KNOTE    160       0     125          74       0      62      20000        0
         malloc-16     16     555     695        4942       0     254      20000        0
           cryptop    280       0      70           7       0      30      19600        0
             AIOCB    552       0      35          25       0      16      19320        0
      ktls_session    256       0      75           4       0      62      19200        0
       L VFS Cache    320       0      60           3       0      30      19200        0
            AIOLIO    272       0      70           6       0      30      19040        0
              vmem   1856       2       7           2       0       8      16704        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       0       1           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       1       3           3       0       2      16384        0
       malloc-1024   1024       0      16           6       0      16      16384        0
        malloc-512    512       0      32           2       0      30      16384        0
        malloc-512    512       2      30           2       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
       tcp_bbr_pcb    896       3      15           6       0      16      16128        0
   tcp_log_id_node    120       1     131           1       0     126      15840        0
              kenv    258      17      43        1070       0      30      15480        0
      tcp_rack_pcb   1088       0      14           1       0       8      15232        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      25     725         450       0     254      12000        0
         malloc-16     16      33     717         523       0     254      12000        0
         malloc-16     16      49     701       24914       0     254      12000        0
         malloc-16     16      17     733          17       0     254      12000        0
         malloc-16     16      52     698          94       0     254      12000        0
         malloc-16     16      33     717         135       0     254      12000        0
        malloc-384    384       0      30           1       0      30      11520        0
tfo_ccache_entries     80       1     127           1       0     126      10240        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       0       1           1       0       1       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
      vtnet_tx_hdr     24       0     334        2781       0     254       8016        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      15      24          30       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    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 frags    256       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 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_rack_map    128       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_readq    152       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
            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
      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
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0