last executing test programs:

4.710647723s ago: executing program 1 (id=205):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0)
pread(r0, &(0x7f00000000c0)=""/193, 0xc1, 0x5)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x1, 0x2676bc44, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}}, 0x0, 0x2, 0x3, 0x9}, &(0x7f00000001c0)=0x90)
ioctl$DIOCRCLRTSTATS(r0, 0xc4504441, &(0x7f0000000b00)={{"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", "ca451639947c706156bc03bbdb0088cb33d2ccadca559cad534753972cb7df62", 0x80000000, 0x7}, &(0x7f0000000000)="09a01fbfd9a9ea90b9eca06136986ff2ef1fbbf4e2d125442948c2e38313f3e9f87c33ce59f43bd3f7a8eb586a06e8d94f9152b4076e8e4e8e4ff2b3bc7aa21cbe7708b71c9eba22e5d8c77b082d99db4057b85be036b850d454a23ccb481099d7be1ac82b11bdd3c545f85693bee1aecf6d9634edb9a9d5f0183d65830a1f68ed796274243cd897c6fd5a1f9e44", 0xf, 0xfffffffffffffffa, 0xcd, 0x0, 0xd, 0x7fff, 0x9, 0xf})
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f0000000000)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x3, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="9d00000084000000020000"], 0xaf}, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000003840)={&(0x7f0000001580)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c1d3161c171fecf2a1fb2e00a663dc5f"}, 0x1c, &(0x7f00000037c0)=[{&(0x7f0000001680)="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", 0xf74}], 0x1}, 0x0)
ioctl$BIOCSBLEN(0xffffffffffffffff, 0xc0044266, 0x0)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000100)='dctcp\x00', 0x6)
bind$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x8000, 0x0)
socket(0x2, 0x0, 0x0)
symlink(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00')
socket$inet_sctp(0x2, 0x0, 0x84)
r4 = dup2(0xffffffffffffffff, r3)
getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8)
bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x2}, 0x1c)

4.300102621s ago: executing program 0 (id=214):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10)
socket$inet_sctp(0x2, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000680)=@in6={0x1c, 0x1c, 0x3, 0x8b3, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000007c0)="d9f2a0c55690d847400e9dc363a6aa18113e97853a23743029719be92d0757b2e39ed907e8983b5d40d7c236e4058f4365f78eb365afb57b1efe7cbae07f39459b5c2d0ba75d876e5c8047424c4a96b5dd596f576df4fd2697ebe02c53b63ada7a1a31ec1c599b5ebc3ef30a4a999feb7ba3457d0d76c0d50b7d6a740b732a5d5c83ca53aaa6f73d5d5da9495df967b5972ea56ba5708ba1df09c6c48016ee70e29c4cf28f12f419f1252ba70660dbd91dbbdf4d90c129bc1a5b759da92f70d39bd35fc927", 0xc5}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02869ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4b77086c338dc", 0xda}], 0x2, 0x0, 0x0, 0x18c}, 0xd)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8)
ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r4)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @loopback}, 0x1}, 0x1c)
fstatfs(0xffffffffffffffff, &(0x7f0000002000))
socket(0x2, 0x1, 0x0)
syz_emit_ethernet(0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaa00aabb86dd6000080000000400fe8000002000000000000000000000aaffff"])
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2000003}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0xff, 0x18}, 0x8)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0)
ioctl$DIOCRADDADDRS(r6, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cb145aabe5e28416000000fbffffff000000000000001000"}, 0x0, 0x14, 0x0, 0x0, 0x20000002, 0xa, 0x0, 0xfffffffffffffffe})
accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10}, &(0x7f0000000040)=0x10)

4.294262318s ago: executing program 1 (id=215):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x40}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x81}, 0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
fchmod(r4, 0x122)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
kqueue()
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35513534f7", 0xfd}], 0x1, 0x0, 0x0, 0x81}, 0x0)

4.203830536s ago: executing program 3 (id=207):
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
extattr_list_fd(0xffffffffffffffff, 0x2, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000080)={0x0, 0x8, 0x8, 0x2, 0xfe01, 0x5, 0x4, 0x408, {@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x1ed, 0x10000, 0x80, 0xe08}}, &(0x7f0000000140)=0xb0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x3, 0x2}, &(0x7f00000001c0)=0x8)
mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0)
r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x80000, 0x0)
freebsd11_mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x60a3, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0)
ioctl$DIOCGETADDR(r3, 0xc4704436, &(0x7f0000000300)="b3dcc0a366d9")
ioctl$DIOCGETSTATES(r3, 0xc0104419, &(0x7f0000001dc0)="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")
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000700)={'bbr\x00', 0xb22e}, 0x24)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x16, 0x23, 0x3b, &(0x7f0000000200)="dee9df725e6d4bd5fdfbe1650b6fac4103e7a05346bf84e8ff71d4754dedaacdd4743c7ea82c7300d05fe86026094671bdb5ae003cb24ddb65ccfc", 0x0, 0x0, 0x20000000, 0x7d86699a})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000001380)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)})

4.033949509s ago: executing program 0 (id=208):
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @rand_addr="46ffd18540481c13074a9bc248d8752f", 0xa}}, 0x0, 0x40, 0x8, 0x9, 0x6, 0x5, 0x4}, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10)
fchmod(r0, 0x122)
ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsid()
open$dir(&(0x7f0000000080)='./file1\x00', 0x10242, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}}}}})
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r3, &(0x7f0000003200)="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", 0x7b8, 0x0, &(0x7f0000000480)=@un=@file={0xa, 0x1, './file1\x00'}, 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
posix_fadvise(r4, 0x62d, 0x0, 0x2)
posix_fadvise(r4, 0x400000000005, 0x1, 0x0)
shutdown(r3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)

3.810798873s ago: executing program 2 (id=209):
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r2)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r0, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc", 0x69, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)
ioctl$DIOCRADDTABLES(0xffffffffffffffff, 0xc450443d, &(0x7f0000000200)={{"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", "45c7a3903b0e929ef2844c77c9f9b8d30102a25cd90935ea0777a101eb6784c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3})
mount(&(0x7f0000000740)='ext2fs\x00', 0x0, 0x10, &(0x7f0000000680)="ade842ebae21f7633aca48499e99749030ddbd9e14874ce6a586d90a306cb74264626630e10532de6c39d4332680bcfd0f4d702e0d69a62e7d5efef16b33148f8b")
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00')
r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x34)
symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @broadcast}}}, 0x88)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)

3.411412198s ago: executing program 1 (id=210):
setreuid(0xee00, 0x0)
getuid()
fstatfs(0xffffffffffffffff, &(0x7f0000000000))
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x2, 0x6, @mcast1, 0xb}}, 0x0, 0x0, 0x0, 0x4}, 0x98)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x50, 0xc}, 0x100)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$kbd(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x41a, &(0x7f0000000380), 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0x100, &(0x7f0000000400)={0x0, 0xebd, 0x151, 0x8b3, 0x0, 0x0, 0x0, 0x0, {@in={{0x10, 0x2, 0x3, @broadcast}}, <r4=>0x0, 0x9, 0x800, 0x4, 0x3f, 0x101}}, &(0x7f00000004c0)=0xb0)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f0000000240)={r4, @in6={{0x1c, 0x1c, 0x2, 0x8, @rand_addr="a88e03b2fa1f35e0eb326bdee89c51a9", 0x9}}, 0x7}, 0x90)

3.306222019s ago: executing program 3 (id=211):
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='\x00\x00\x00', 0x0, 0x48, 0x2924)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x10, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfeffff, [0x0, 0x0, 0x800]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
bind$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast2}, 0x10)
symlinkat(0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x50, 0x184}, 0x100)
socket$inet_sctp(0x2, 0x0, 0x84)
openat$kbd(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x41a, &(0x7f0000000380), 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, r5}, 0xc)
setsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r2, 0x84, 0x24, &(0x7f00000003c0)={0x0, @in={{0x10, 0x2, 0x1, @multicast1}}, 0x7}, 0x90)

3.147082507s ago: executing program 0 (id=212):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="1fcffb37c458ffffffffffff86dd6061605d00300000fe80000000000000002dab9fe20000bbff0200006600000000000000000000013c0090780000000020f0a0af00000000fe8000000000000000000000000000aa00000000000000000000ffffffffffff"])
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x34)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000200)=0x14)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x3003, &(0x7f0000000580), &(0x7f0000000040)=0x4)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
unlink(&(0x7f0000000640)='./file0\x00')
r3 = dup(r1)
pwritev(r3, &(0x7f0000002800), 0x0, 0x2)
writev(r3, &(0x7f0000000280)=[{&(0x7f0000000140)="01", 0x1}], 0x1)
getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)={@local}, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
chroot(0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
writev(0xffffffffffffffff, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0)

2.842052477s ago: executing program 0 (id=213):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getpid()
aio_writev(&(0x7f0000000380)={r0, 0x400, &(0x7f0000000100)="8e4578af8c9857d25962d1b9750e5fb7085c8537221e1870b3a32967ec9d70c5cbe78fb38641d8e47e344daf6ace0ae5c49ee8c6adb26988883a3bfcca723ddc9a566acc9e51ea3f6b38c2e5a77742ea812d6d7c9d5ef6b04b9f778d884c04ed02da8f6a644d1c705a343f3183032c3cd21cc4ff9bf657e14f9ae1f5e02bd27a51e3d8297019e67d43b89857f0a83afab0bee38d4fdfc17424d134e8c249c2b2ae75f45c288866a238", 0xa9, [0x5, 0x8000], 0x0, 0x18, 0x2, {0x8, 0x6, &(0x7f0000000000)="896deb335c15514b8a7ba608a4ae5c22117ab9fd44a59309e15dda06aa3894"}, {0x2, 0x9, @sival_int=0x1000, @spare=[0xebdc, 0x8, 0x3ff, 0xc5d, 0xfffffffffffffff2, 0x6a, 0x44f2, 0xffff]}})
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xe45}], 0x1}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000180)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f00000002c0)="4770080000004be1789c08aeb40d0c823bc862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114529b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0xffffffffffffe64, 0x0, 0x0, 0x81}, 0x0)
bindat$unix(r0, r2, &(0x7f0000000440)=@file={0xa, 0x0, './file0\x00'}, 0xa)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})

2.813763655s ago: executing program 2 (id=216):
ksem_init(&(0x7f00000001c0)=<r0=>0x0, 0x1)
ksem_wait(r0)
ksem_wait(r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
listen(r1, 0x7)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x0, @multicast2}, 0x10)
r2 = dup2(r1, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000080)={0xff67, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000000c0)=ANY=[@ANYRES8=r3], 0x9)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r5, &(0x7f00000002c0)={0x10, 0x2, 0x3}, 0x10)
ksem_open(&(0x7f0000000140)=<r6=>0x0, &(0x7f0000000240)='/dev/crypto\x00', 0x200, 0x63, 0x37c91b39)
fork()
ksem_close(r6)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
openat(r2, &(0x7f0000000000)='./file0\x00', 0x40, 0x0)
socket$inet6(0x1c, 0x2, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
accept4(r2, 0x0, 0x0, 0x0)
rfork(0x1000)

2.700865333s ago: executing program 2 (id=217):
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0)
ioctl$DIOCRGETADDRS(r0, 0xc4504446, &(0x7f00000003c0)={{"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", "297b81e734a21f7a1691301f793d2d401253ceb5d872048d9e7d43684c3d208f", 0x9f, 0x3c}, 0x0, 0x4000100000000, 0x7, 0x1, 0x5, 0x10000000003a, 0x0, 0x800000000003, 0x1})
ioctl$DIOCRDELADDRS(r0, 0xc4504444, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x1c, 0x10000001, 0x84)
sendmsg$inet6_sctp(r1, &(0x7f0000000340)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000004c0)="c290333ad6bbb16e", 0x8}], 0x1, 0x0, 0x0, 0x8c}, 0x0)
shutdown(r1, 0x1)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r2, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setresuid(0xee00, 0x0, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x20)
setuid(0xee01)
extattr_list_link(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0)
setpriority(0x0, 0x0, 0xffffffffffffffcd)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x45f, &(0x7f0000000100)=0x6000000, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000300)="da5ffe5d88761766fb9ef0e8a01866f87cb789d344a29afb8e5800cb5b52c621262a9d1687d1a8d945de1709aff159eb1999bcae7409e231bcbe611a356ae23c70", 0x41}, {&(0x7f0000000840)="ce2a62d3b5f389ab60c8b05fabf91807bb35dd573e00d3f5a523b5e7b6e57199875edf98ed81123f95410b7eb5786261e655b978d10469a03f120d705a7a1e2dd22dbac2f9c9475bddc8a9f066ec0335916a7939d07c0a2067c8114dae5c6a25e6716f14e97b3aef237f59e62483c5bc10254246bba6529b60f3874907430f4cd2a4fdddef54ec1efd61e81cf167711e4bad24d1528e5fe19d5848bc0c16e414b0f20a6b817bc0bc52", 0xa9}], 0x2}, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001a00)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10)
sendmsg$inet_sctp(r4, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x188)

2.541278652s ago: executing program 1 (id=218):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x40}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x81}, 0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
fchmod(r4, 0x122)
ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)

1.886557636s ago: executing program 0 (id=219):
sysarch$AMD64_CLEAR_PKRU(0x86, &(0x7f0000000100)={&(0x7f0000000040)="28810719a1943d50fe486e9697744384156ee65f79f1779f9c2ccfed1c788d4e54898ee4f0f6d58b72f7d05f43bc4b128892be4fdf", 0x35})
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10)
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r1 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000001c0)=0x6, 0x4)
syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaf788a33fb3f386dd60c3200000282b00feffffff000000000000000000000002ff0200000000000000000000000000013c"])
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r2, 0x1)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x1d, &(0x7f0000000040), 0x8)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet(0x2, 0x0, 0x0)
fork()
socket$inet6_sctp(0x1c, 0x5, 0x84)

1.883167509s ago: executing program 3 (id=227):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000400)={<r3=>0x0, 0x8000, 0x4, 0x3, 0xff, 0xc09}, &(0x7f0000000440)=0x14)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r5=>0x0]}, &(0x7f00000002c0)=0x8)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000300)="04ddde3c9dd24954ed6075ac859422b9f8eb2507ea61f30424601c181d1b51990df3f9793308b70d5fb2b0e0e2060c67b28917ad235bb67a9209213f6d5481e204793a39cd0085", 0x47}], 0x1, &(0x7f0000000c40)=ANY=[@ANYBLOB="100000008400000008000000ff03000014000000840000000100000004000700060005002c0000008400000002000000cd0e0d0000210000cbbb0000000000000600000000040000bb090000", @ANYRES32=r3, @ANYBLOB="2c00000084000000020000000e000500001400002f000000040000000a0000001f05000000000000", @ANYRES32=r5, @ANYBLOB="14000000840000000700000003000000120000001c0000008400000004000000070000004000000001000000", @ANYRES32=0x0, @ANYBLOB="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"], 0xe4, 0x140}, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0)
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
extattr_get_file(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000)
mkdirat(r6, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000700)='./file0\x00', r6, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r7 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100)
renameat(r7, &(0x7f00000000c0)='./file0\x00', r7, &(0x7f0000000180)='./file1\x00')
linkat(r7, &(0x7f0000000040)='./file1\x00', r7, &(0x7f0000000080)='./file0\x00', 0x0)
sendto$inet(r1, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000840)="faccbfc1213b7245c968e88fed57f69d4ed18b0fc343422fdc7ab9d92113373e90fbacef5551af86589dbe25e1d8baecceb5b8617b518f444d94092562c844048b841e675aa82565cf0446bc8b70fdd519bf853b11", 0x55}], 0x1, &(0x7f0000000e80)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES8=r2, @ANYBLOB, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRESHEX=0x0, @ANYRES16=0x0, @ANYRESDEC=r2, @ANYBLOB="cf9fc75fea7d6173ce15b6d62edc26", @ANYBLOB="000008006800000000000cbb51b4abdd8e55995d38da46dcbae7753bb7a740ae949c08168a7cab6b2b5862be7bed5268d6a15fe06f8948dbe498ee0a11cb5f2ee3a6dad374e65aacad75", @ANYBLOB="f2", @ANYRES32=0x0, @ANYRES8, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r2, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r1, @ANYBLOB="63aebd739fdfff0300007f6ae841bdbb710a14776cc78af2c57ecaaac2bf83fc8d5a3e3b", @ANYRES32=r0, @ANYRES64, @ANYRES32=r0], 0x100, 0x20001}, 0x20180)

1.531548216s ago: executing program 2 (id=220):
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
profil(0x0, 0x0, 0x0, 0x1)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
symlink(&(0x7f0000001600)='./file0\x00', 0x0)
chroot(0x0)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x7fff}, 0x8)
writev(r0, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2)
connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f0000000100)={<r1=>0x0, &(0x7f0000000180)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast1}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000240)={r1, 0x3, 0x8, [0x9, 0x6, 0x2f3, 0x0, 0x7, 0x2, 0x2, 0x2]}, &(0x7f0000000280)=0x18)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f00000004c0)=r2)
dup2(r4, r3)
ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040))
rfork(0x3040)

1.458852627s ago: executing program 1 (id=221):
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x1, 0x5, @rand_addr="46ffd18540481c13074a9bc248d8752f", 0xa}}, 0x0, 0x40, 0x8, 0x9, 0x6, 0x5, 0x4}, 0x98)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10)
fchmod(r0, 0x122)
ioctl$DIOCSETIFFLAG(r0, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsid()
open$dir(&(0x7f0000000080)='./file1\x00', 0x10242, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}}}}})
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1}, 0x24)
connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto(r3, &(0x7f0000003200)="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", 0x7b8, 0x0, &(0x7f0000000480)=@un=@file={0xa, 0x1, './file1\x00'}, 0xa)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0)
posix_fadvise(r4, 0x62d, 0x0, 0x2)
posix_fadvise(r4, 0x400000000005, 0x1, 0x0)
shutdown(r3, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84)

1.1642275s ago: executing program 3 (id=222):
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
ksem_trywait(0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040), 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x0, 0xd}, &(0x7f0000000100)=0x8)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f0000001300)=ANY=[@ANYBLOB="260100000000000000010005020004000100000000000000e588f754eef801df5c96d03de443e9dc4f0462cc85cc3d14b1fe0ad7696021e5381785f66c16138568bf2be7a6aa6b63a5fc8b581193c3f3a032b70a8a0874c9415a9cc2d1746ff02ec4ad6233ddbcfc0c2679e3a4240b0ae71ec4c95dc72e1d22a744bf80a76de890a691728feca1e964b09b1e65c93090f81567a1b69c702fd214b4525a9d77e6e9e46dc8a7c3dbdfab1aecd472bb3e36e99082840d2c82dbaccc83c6f34e43b136f953c118db425eda1d985e65ed338e44c54d35a5c3e8a98d526a195ba21c67413ec88a88"], 0x18)
extattr_get_link(&(0x7f0000000180)='./file0\x00', 0x1, 0x0, 0x0, 0x0)
r4 = openat$kbd(0xffffffffffffff9c, 0x0, 0x400, 0x0)
ioctl$GIO_KEYMAPENT(r4, 0xc0286b0a, &(0x7f0000000280)={0xf6, {[0x0, 0x9e3, 0x22, 0x7, 0x5, 0x6, 0x83, 0xa], 0x3, 0x1}})
r5 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendto$inet6(r5, &(0x7f00000002c0)="5a89c9f1dc48a250600846cbddc0dca4215e850edb81ba4b97bd0ffa9c9707d7c3a601392047798a51028964d28d53bacea05dcf7cb0ecca3b95af84974d03ab51c0825c988ce5f3b6db3457640829195dd559591d8cb16ac95871ef00a338410bb50254d2f95fcc90e00b109b2d287639b7e74b9f8735ebc3fbb97691b115b054a2e1536a0f90d4689c734b224c5a5c72fc0e1662d98ac4c1c9205a2c3532fcd5ab793e60208255d775670af929beba5d1ff51b044f585302ed74206f6aa4b7fcd4afa4fd3ce5fbbc50ecef9e03de6730136a45743669efbb93b8ff8d3a4c4bddb7a5f0fa6484a1ba7707eb0e61cb6c86e3d8ca63664576db7091c3bc160b94a0cb0835c315a6190131989b92d7405268ce1867f777586c7178437b4c63095172458b603e519a9629bfcc62162588f2c42922c4366c66a6f54b79ea80adc4653e90dac0a4f4820e43c30c687662fd82c5e7dd530623d67e30a4892ca76b726b5be001be4472abf6d00dd742f625a1f6b43e9b370e50b1e6199bd1f9d6bc6e3b096a486d9cf7acf1287a9e10478eacf63863f24617c3fb03b82879da1e47e8f2acfa2c85f42e0b289f0a71cba7da8507578424073967577ef92aebc3ef329b0d9f52567f8656a1d8eba41e0969043de5a61b54a8abb3beeebdf2a54229d7f1008a206af0525b4765ccf3627785eac1ec09ae765c3a069c71f32916b475aca4c71fb390629c2e0fd12e94625d35eb5aa003644b325f80daba1299de98bc57ef312895118cbfcc851474cbebebb4c01b10795a81729a91dbc6cfb422e8ad223ead9dcc549a6aff987d1e16a126aa26317cb014849bf2b1af21b572339aed2d05580c8ed9ba9ba8743786767067ed841093c9e0eedd40ffbe42b3e00874dafdfc649db578bb7f88db03e8a3ffa3862a773cdc6739c41d88c1e886d7ff365d4a3afeb6bbc08bd3fdb7b1dfed7fdee2476145c706544a12a698d48110f9726edf1b90bc59d8f6019834e75e053b86f017a8d5c4879ef507bc4265d3a51aafbb7fb59287876ebfb73b88278a303dc78e833464fc9837cdc9dc20082fec4e8eadb7e6979783ecd67dbc5c73e65b3310dd336701e714ce94b2f48112bfa3b5d2c7daa35775b209496e447b970bfe897d9b9abe1f4492da86c228bc41a72ccb7926010bf8c71e4a7cd61f32963ed7a0304a798fc4907697b700af7674edb0d95d3db6bbd148b94a47b199cbb0524e0ec6722d7f6e2624f6d031f315e5b0caf1bccbf6d682d855412d2eda95e7027f431f9a63efc18ec079ae28e62ed04e628d80514b90b6ccb627deb8a09604ab934075995bcd00e5940fc6aeaa7be7566819274a54b3bd25c9c499bdbd9c69e15853f09710d6cfcf5890e647b27e4d832ffe11435f53b23f0cf43aecb4ae6bdf72b5613e6875eef57acd8583b23f404f040b5b0f7775e15f291d2bfbd404bf13a0b7f56932be3d1bbb8b263ed43a559dd11e2342794007543d9355eb53cc6db6ddad1fd605bf4972c95ab4fd2d323889b041b2558d9b4840af832de2098e88350aa45063e8ed15a63e7b8483729026bf558b15ddee41ae7721d833e61081a408500d0f499856be3693eba9c88b54dd4a31e6ca1d625fa80438b1b59db70789b19cb6a67ce6064fdc5ac7dbbe0aa1659c2568f141d8108d8ee25ae4aec1634de6ef8938a783c740ca50521a9068c14c77df2e2ea39eb3d98fbe4eab6e22e1025dc6cf06ab5ae87c9e14a605987b004f49eacd2ded9474748547140f6f22b567f182d3843bba9b301979d011c3ae9c3443dea813ac79662ca9b605a0833a641e2dcfe2eda371bc3de7b37430d293a985cf0d1226d584c37b96f3b28cbe72bc995ad9580f3beb4e058ef2339a122db8a013d18d689e8c9747d0e18911f08555bd69c677cf3689f297e1777c4d090211bd75839852074a7f84989314f841dfe57681f365694845f029c245b68a2867224147bd22d5e9edefcb703fdd5aed43235fdcd3ae8265dc81a33adebe73de59f8afb67c15dda788dfce6e27d69efaf1a1df3c3c55b26bd09ca103259a5b94253550fdc04dc6ee62550ffa149803b35b19149a85a6a15c220dd9fe858e809e830892cc4f839bfd81ddc0d1df42d5df2d6303cf8d096791dc550334fef63cf59df304c97e0325cfcb7067e6405789b25ab247c88354416e79794bc0b97cb34afe21ba8747f62d42562ee206ac4c31ee6ffd8ade23fdaa36ac5493d327daf93e3dc03fc859ea9b6f8e9d8e12822c1f4fc0989712c832cbd0137a8dc29d670cc42fc6a5c174228747ac6a51c1ffa377220ec1255e2d790185c6879a4023b953cd7c358348a016a8e2894c4466569ba1def5d5d91ef4ddf9daa9366295cbf4da88207cad0f1e85030f0025c153be0ca07c6ce12eb95acc79c5959e850ceaac59118a176035c85133a1ac7e13c2db59806c16ca3ea10bd0975e45218ba3e5be608f07396345814fc303bbca1111af3b2c37a60db92e83f6ff8104d1ba1b99bb00e08093ff28387e4a3fa26ae3e68fe2a5fe59ead9f353b7aaa8970c3bb8385be7f274a62927f6b1f7e0215208090f64ead62c007f81574ea2872ad3ccf7acb1e5adeebf4774ac51ea3fab20dadbe837491cf4a4b2c29cdd26560abfb707e294efcdebf5db76bbdbdf44363f2443c73eea46284ef374a462c6f803e95204362f760bcb94913271534e8648411e8ef2af78c68915905ca1b05193308fda369af1adcf9695e8aaab5c7b8672f107431edde560dddde67487eebc8c02980639cf0b15a38e2957b252add4c34419361921e3ed39f70199549a319a7891d54159786681e88e5711fcc4e0b9844e1192cb8140aca4b2671536f303b4a0845f05f0d02219853056c33544609d8860d240e1f237b6f28160cf3c7eebe91bdb446d0980ea76cb33aae89a4119a50dfda60650513c0e430b8841afcd970d19eefb508e988f036edfbeccce05f24b2465eba5ac3982901311f28ed47d13e2c794ae54d8d1242de70ff86e30c5c1adf2c772a5f75f6c46498032bd5fcbfd4958be8100ddc07b88e867e3d53a6bd1a41d26e6f0fe51681de5085573b42f1b89fadbdc154668eceeb587c8dde9473c1fe031bea15d63ba406d672ea8b1dd772c8e0000b3a5aa2aa11526829f5b960f3568f7535905dc472d2465b387842b54329a4bdf595ad375b0696e7b4a396a431323c4d63c97f51a4577be677506d9beba63bab0a65dc05cc8cc215f7734bcf713b4c546b2c3fc709f86675e101e02bd263326e6df2a8e4c494009e295978db18c969aef07496201578c95724bf36ad878ea2e894aec0fb2cb167c6ecdc2fe919ac9e4ff0c00c9c4c6a97b98ed4fc405744ff61f073e673a6210a6101bc752c85285317894e3bb772386d1e9ecc1e7706944ff032bde52465ebbf0aa5ab311c2de6babc68b1041aa52b5e8e6642d880d59cff0f3dd9cb037150ca44fca1f061a5a351ab5b7fd7eb208e259398a7ac66e932a9fe8c683f252882b6243a5638cbcbc63ce25447be39471c9631af744bd5d07385149588f345253f8b8f6e6f8d779db7bdc6a6d4c0a4b3b397ffed8ebe9bcd744b29f0cd789a2e9dc0ca712216354442d54c2f3c53ba5bca5aa07d3fe227883154ccc8081ce12132eafbe1063cbd6816a4d5dff000d7c854042a23630c828291e6cdb4980b0e4eae6e4a76e0fd4245cc6fbc055cb2cbb567e7d92a5c1c6b3311f28e9efdc22e34af7003ece31b0628dd4223601f9761d2ce370764d99b23ce32ec99f8115ce31425630ba842ddb8d7d67eb06547c1a618a6a433259274b1fdccc66fc54249f44193173b5b56a1fd332beba95a0161f414a26fe33244832e8e2efe46f8e8822ab9918dbc86a503b73605b9c45e025f0399c085e20a27061d6147ae4cf0204f66c7dd8ad39546216627a2e1e4148aaf752385c4e2cab15146174b757f1b1d538f900c3025de71f28099c080353fd7091c910510bb558ef9990e3442d08679ef0dcbbe3284a636a0e57e07b69a6d25dc9fc3678e237423bb7fd70cd49a7b8d376bde6f3bb8cdca173dc4beef4a9733e9af55ba94e59ad47ce8e871777a21e1628f48878def5c662b8d968f766daaceb4dc169b155105cd1efd695b4bb01608f46bf5e36c6060eda4b3ed37d1ed0e8e41725bed8c97cadee065478acf135f2632ee67806d911f458b8e6e8c0cb72fc1ee966ee94c961057a6f932328dec1d408508152f13719fb7711856d14677853490046326b02c78a52c0a5b8605ec723336c4ff48db3b8d4b3323f41c04170df44af482166bf1266dd706f316a22fbdef9e10d5eddac194bb12f6e968f6c0eef2f8841db5afc8cd7ad8ebc333cf1c9d7efc219f57395b019e5ab56f3b26a71834a3361a61efd208e20c8158f32c4c13607b01cf5ef6fc82f1ab593794d38b7f3c21eb1f765f19378c65d4a20fe8e0180fce184d16850607b119c12bcdcda6a6859bce49a337fb2f4e8db3cefb5c4e65c7bfd61f01970667427a77141e212bb026e0ccb00a1d9fc36d703745c3f59675098c9010ca27f378c8112631b746c47011f1e8564f6997fd2bb0bea0510a9ba4f1e01335deed39892b6dcfc68455ee0bb4a267c65c36784b3adb3f5b337b3e98e217b439d622586f565df3d0da366b2443e95f6b937bf0de01fd30f0ba7bc95947f89c879951c747c86b1a22eec00c211fd3a2c345d10d0627d9a125e7bfefb9712da2159b72367dc1221ef17cf81d1eec8285f21549338207abbc0d0d8816d7679b7b03a53585282a4824244ae740d6b2e59e878441b1bdd437b294ad03ee98d2cbc1f74f9c2d8b3a0cffa5324528b7111c6f2d6dc1da94f15a18057eae44109583677c8c37de21d023fbcb7585b9644267834dad250b2a22c25183e8b89ca8e782cf2bebc2eb59ea9b34e6351e8cca6eb8e24ab5afc2d7f5a109a7b92168b5d2914a6fd43eb5fe18b9473e26ceb56a69de06be5b3ff2f69828c72b12346bf70010a84b22bc9765ffeec8673d2089bcea547391b66dfd274fbba58e9fed9591572240dfc9348b4659905bbd0d71ab8b37de5775d43f622efeb19d4ca0caed4ca627f8c1d6b770c4773030826c5f3514498580c8c5c7eadb99db8d94f7597a5045b171cecd50d67eb53bafd80114861b125c2d817f965bf2ff314b4ad66a953064d3bb8c5255e66cd0db212b8b7df2e18156d987971869986415d023744ed2a7a342abb656b8d368efa6b9533c15b678c3cb9dc96c5e30c03e517cfef7c19919df4426d234a9a80cd58bf9f6577427d8dac2a2357b04fa67bfcf4d44df15269c8886f5f8dfbba783e1c6ccd7655fd7fe5190eafda7df5df48bdc78328a75348d1a4ffd084551a745711f3ce55c3df492d7ccd0b268c28ff4d627349c6cc3a583497a753dc9b9d6b54875fd5cc5645da7834f8890496121b6f70840bcc79926ad7b5b1436630dc89d8cbe8821a28ec691ff0dee54f85f02ab9fb69b640d9af8273bfdbf66fb1e2741399dbc57db628dbe39a51d154abe2ed87bf63c6a43ca7dde03bee3c6e336ee245e09542a0ae29bb5040796f15d6f5c0e4671f108db7b27641f336c74f9dd863aca83174d2b916dcf3a3934c10f9a3aeb149ba3b6db42ed2e143edf330ee1766b186275c7d638985bff7dcbbb23e6678c448820a70a460cfa949cc9f1d198903474af648f8a07cc37b8f7a463caaa4098de09dc3b75a9606d71b90d672585f13e188797fdc843d976e49d8d9a2d508bda07d2a3159df8d6dc25a6e8cc75541c6a901b1d69aae98e044", 0x1000, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c888", 0x9a}], 0x1, 0x0, 0x0, 0x81}, 0x0)
accept4$unix(r1, 0x0, &(0x7f0000000000), 0x0)

1.082943161s ago: executing program 2 (id=223):
r0 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0xdc88, 0x225}, 0x2)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000080)={<r1=>0x0, 0x7fffffff, 0xfffffff7}, &(0x7f0000000100)=0xc)
ksem_open(&(0x7f00000000c0), &(0x7f0000000000)='\xe6\x8aW\xbcv\x9fh\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0)
mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x208001, 0x0)
ioctl$DIOCGETSRCNODES(r2, 0xc0104454, &(0x7f0000000080)="05edb035a43d198f1017cbdd0289b3cf5eeec6628abd13612eba13eae46ac91aec6cfdd862c149df0762ccd634271ec434")
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32)
setsockopt$inet_tcp_int(r4, 0x6, 0x44c, &(0x7f0000000200), 0x4)
connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10)
sendto(r3, &(0x7f00000009c0)="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", 0x223, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x8, 0x9, 0x0, 0x5}, 0x98)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c)
ioctl$DIOCGETRULESET(r6, 0xc018445e, &(0x7f0000000000))
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
cap_ioctls_get(r7, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_CONTEXT(r3, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x3}, &(0x7f00000001c0)=0x8)
socket$inet_tcp(0x2, 0x1, 0x0)

267.027608ms ago: executing program 3 (id=224):
r0 = socket(0x2, 0x3, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x9}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
select(0xff00, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040))
socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
open$dir(0x0, 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
listen(r2, 0x404)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000180)={<r3=>0x0, 0x74, "4f3e7a23147fe2e04baac92951166c3cc61ee0cb0d8a90a00ef05b954d5f38a53b18d1c0a7a327cb6f3b7c907c8e4116927ea508c54e255d39eeee00cc54c0e842fad7e44977985f921dbf73cac3f86fcaf577aa64c43b160264c39cf3c1fa4cc37e864b7149bf8a00d05f405751367625e7f471"}, &(0x7f0000000080)=0x7c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000240)={r3, 0x5}, &(0x7f0000000280)=0x8)
open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0)
link(&(0x7f0000000140)='./file0\x00', 0x0)
dup2(r2, r2)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)=0x800, 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)

265.685011ms ago: executing program 0 (id=233):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(r0, r0)
r1 = kqueue()
kevent(r1, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x4, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket(0x2, 0x1, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10)
recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000001c0)={0x0, 0x3}, 0x8)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
r4 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffd}, 0x14)
socket$inet6_sctp(0x1c, 0x1, 0x84)
open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0)
r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
flock(r5, 0x2)

265.037653ms ago: executing program 1 (id=225):
r0 = socket(0x2, 0x3, 0x0)
r1 = socket(0x1c, 0x10000001, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r0], 0x3ef)
sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x9, 0x0, 0x1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0xec}, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="94", 0x1}], 0x1}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000000), 0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8)
bind(r3, &(0x7f0000001640)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
sendto$inet(r3, 0x0, 0x0, 0x20104, 0x0, 0xffffff6c)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b)
setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4)
sendto(r4, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c)
shutdown(r4, 0x1)
setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4)
sendto$inet(r1, &(0x7f00000007c0)='D', 0x1, 0xc, 0x0, 0x0)
dup2(r0, r1)

175.240576ms ago: executing program 2 (id=226):
socket(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
aio_return(&(0x7f0000000840)={0xffffffffffffffff, 0x1, &(0x7f00000006c0)="241c41f79201d242ca36673335722fe224aa7cbd53b2bce079026d4b318ef1926d526b7ee9fd81b5d5c1d085cf6268d84cd368657bcba543e0533a45fe4be6447c91c273a2004a95f95bafae82cd112034ab268676d8383d767536456a0330293ca223219a9cfc99fb21c9bd3aa3b469761a3253550bc00d6f97ab460205f1d18070abd790dd0b73318b3bbfd692083c66212c69bebee7c0fc675feb8778aee43e71e9266ecb2f4d084b4615", 0xac, [0x0, 0x1], 0x0, 0x1, 0x1, {0xd2, 0x7fffffff, &(0x7f0000000780)="35816fee278f6dfbc244d09b07acadc43ea9ba68d6180b173d704f5a992baf003eabc3cbe0fc4f7f1589ecd17399f6713f56f9fd726942de82f92b87077c1f3afdcfad586297e07dddbdd56fba0e7fcf2f6414f58b885a502cf38a1e5fc2319264e90319419b078e5d920316b718333c96bebd0c77dc4e51bb158bda097ad9d0e76d98"}, {0x4f40bac4f473cf1c, 0x1, @sigval_ptr=0xfffffffc, @ke_flags=0xc05b}})
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet_sctp(r2, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="d1", 0x1}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000008000000000000000ac1400bb1c00000084005af78e68276c3d1177370400000a0000003ab5d42bd5ba541280dd932225c0a57c2f290ed156702a707b837d905241df3f31d5938a01e5f115f68e14e1ce42e0c33e5247692d34659538f7981dba267ecd04b9b777a72ffc3eb3466068aff1d02957e62dea1b826559862cc7ac8b2cab15902837909f2c988611d59654b763c037f59ad546e09bd824bde7ddbfbf1baa799d102d7709789885f6b85f2be0240c9c732be826821cd0c15134bccfddcde771a08cfe38f8cdcf5eae65770a52f2aaeabda106f204bab34ced4508cb113bb5a7a42a710d1afa000000000000"], 0x2c}, 0x0)
pipe2(&(0x7f0000000280), 0x100000)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
syz_emit_ethernet(0x22, &(0x7f0000000340)={@broadcast, @random="4fd7301a551c", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @multicast2, @multicast1}}}}})
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
__realpathat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0)
socket(0x1c, 0x3, 0x1)
connect$inet6(r3, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCOSFPADD(r5, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1")
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000040)=0x10)
r6 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)
connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
sendto(r6, &(0x7f0000000500)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db9fd1aaf026a235647bf27a0443ed4b8192e7b591b1592001d1632f2f74b1cd1043c1f242135d868693021711dbbf2091e946404cb96c4dd9209475761dcc1ff3159857264d6693bafe6dfcab26a921596d2f47d5a314e40e000000", 0x86, 0x100, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2006}, 0x1c)

0s ago: executing program 3 (id=228):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000340)=0x101, 0x4)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet6_tcp(0x1c, 0x1, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x40, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
getpid()
aio_writev(&(0x7f0000000380)={r0, 0x400, &(0x7f0000000100)="8e4578af8c9857d25962d1b9750e5fb7085c8537221e1870b3a32967ec9d70c5cbe78fb38641d8e47e344daf6ace0ae5c49ee8c6adb26988883a3bfcca723ddc9a566acc9e51ea3f6b38c2e5a77742ea812d6d7c9d5ef6b04b9f778d884c04ed02da8f6a644d1c705a343f3183032c3cd21cc4ff9bf657e14f9ae1f5e02bd27a51e3d8297019e67d43b89857f0a83afab0bee38d4fdfc17424d134e8c249c2b2ae75f45c288866a238", 0xa9, [0x5, 0x8000], 0x0, 0x18, 0x2, {0x8, 0x6, &(0x7f0000000000)="896deb335c15514b8a7ba608a4ae5c22117ab9fd44a59309e15dda06aa3894"}, {0x2, 0x9, @sival_int=0x1000, @spare=[0xebdc, 0x8, 0x3ff, 0xc5d, 0xfffffffffffffff2, 0x6a, 0x44f2, 0xffff]}})
sendmsg$inet_sctp(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002c00)="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", 0xe45}], 0x1}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, 0x0, 0x0)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000180)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f00000002c0)="4770080000004be1789c08aeb40d0c823bc862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114529b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f", 0x62}], 0xffffffffffffe64, 0x0, 0x0, 0x81}, 0x0)
bindat$unix(r0, r2, &(0x7f0000000440)=@file={0xa, 0x0, './file0\x00'}, 0xa)
read(r0, &(0x7f0000000b80)=""/4096, 0x1000)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.128' (ED25519) to the list of known hosts.
Oct 18 10:49:53 ci-freebsd-main-4 dhclient[814]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe0058759800
if_delmulti_locked: detaching ifnet instance 0xfffffe005832a800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058327800
panic: ASan: Invalid access, 1-byte read at 0xfffffe007501caab, UMAUseAfterFree(fd)
cpuid = 0
time = 26
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c7bbb0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c7bd10
vpanic() at vpanic+0x280/frame 0xfffffe0056c7bed0
panic() at panic+0xb5/frame 0xfffffe0056c7bf90
kasan_report() at kasan_report+0xdf/frame 0xfffffe0056c7c060
sctp_queue_data_for_reasm() at sctp_queue_data_for_reasm+0x14ad/frame 0xfffffe0056c7c110
sctp_process_data() at sctp_process_data+0x27e2/frame 0xfffffe0056c7c7e0
sctp_common_input_processing() at sctp_common_input_processing+0x15b8/frame 0xfffffe0056c7ca00
sctp_input_with_port() at sctp_input_with_port+0x5a0/frame 0xfffffe0056c7cb90
sctp_input() at sctp_input+0x31/frame 0xfffffe0056c7cbb0
ip_input() at ip_input+0xac7/frame 0xfffffe0056c7ccd0
swi_net() at swi_net+0x2fa/frame 0xfffffe0056c7cd70
ithread_loop() at ithread_loop+0x4f6/frame 0xfffffe0056c7cef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c7cf30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c7cf30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100032 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x23de5a7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xffffffff815d9b6e  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff8272db60  .str.27
rsp         0xfffffe0056c7bcf0
rbp         0xfffffe0056c7bd10
rsi                          0
rdi         0xffffffff815da0a9  printf+0x149
r8                           0
r9                  0xffffffff
r10            0x100000000084e
r11                       0xbf
r12         0xfffffe0007a18000
r13         0xfffffffffffffffe
r14         0xffffffff8272db60  .str.27
r15                          0
rip         0xffffffff815c3a6e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x23de5a7(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0007a06580:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff8392c760
 ABI: null
 flag: 0x10000284  flag2: 0
 reaper: 0xffffffff8392c760 reapsubtree: 12
 sigparent: 20
 vmspace: 0xffffffff8392d700
   (map 0xffffffff8392d700)
   (map.pmap 0xffffffff8392d7c0)
   (pmap 0xffffffff8392d830)
 threads: 20
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100032                   Run     CPU 0                       [swi1: netisr 0]
100033                   Run     CPU 1                       [swi1: hpts]
100034                   RunQ                                [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100068                   I                                   [swi1: pf send]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1076   767   767     0  R       (threaded)                  syz-executor
100361                   RunQ                                syz-executor
100619                   S       connec  0xfffffe0059a640da  syz-executor
100621                   S       connec  0xfffffe0059caf4da  syz-executor
100622                   RunQ                                syz-executor
 1075   766   766     0  S       (threaded)                  syz-executor
100615                   S       nanslp  0xffffffff83983401  syz-executor
100616                   S       connec  0xfffffe0059a634da  syz-executor
100620                   S       uwait   0xfffffe00586cee80  syz-executor
 1074   765   765     0  S       (threaded)                  syz-executor
100612                   S       nanslp  0xffffffff83983400  syz-executor
100613                   S       connec  0xfffffe0059cb04da  syz-executor
100617                   S       uwait   0xfffffe0059870f00  syz-executor
 1073   764   764     0  S       (threaded)                  syz-executor
100469                   S       nanslp  0xffffffff83983400  syz-executor
100614                   S       sbwait  0xfffffe0059a6b60c  syz-executor
100618                   S       lockf   0xfffffe006dd6b580  syz-executor
 1069     1   764     0  S       uwait   0xfffffe00586cd300  syz-executor
 1062     1   766     0  S       uwait   0xfffffe0058479100  syz-executor
 1046     1   766     0  S       uwait   0xfffffe0058479700  syz-executor
 1030     1   766 60929  S       uwait   0xfffffe0058479500  syz-executor
 1022     1   765     0  S       uwait   0xfffffe005986ec80  syz-executor
 1007     1   765     0  SV      uwait   0xfffffe0058479000  syz-executor
  994     1   765     0  SV      uwait   0xfffffe0059870900  syz-executor
  991     1   766     0  SV      uwait   0xfffffe005986e980  syz-executor
  960     1   765     0  SV      uwait   0xfffffe0059870480  syz-executor
  945     1   764     0  S       uwait   0xfffffe0059870000  syz-executor
  934     1   765     0  S       uwait   0xfffffe0059872580  syz-executor
  930     1   764     0  SV      uwait   0xfffffe00586ce880  syz-executor
  921     1   920     0  SV      uwait   0xfffffe00586cf480  syz-executor
  903     0     0     0  DL      mdwait  0xfffffe0074fc2000  [md7]
  889     1   764     0  S       uwait   0xfffffe00586ce580  syz-executor
  877     1   766     0  SV      uwait   0xfffffe00586cde00  syz-executor
  872     1   764     0  S       uwait   0xfffffe0059872280  syz-executor
  863     1   765     0  SV      uwait   0xfffffe0059872380  syz-executor
  846     1   767     0  S       uwait   0xfffffe00586cec80  syz-executor
  840     1   765     0  SV      uwait   0xfffffe0059872080  syz-executor
  838     1   766     0  S       uwait   0xfffffe005847be00  syz-executor
  829     1   767     0  S       uwait   0xfffffe00586ce980  syz-executor
  827     0     0     0  DL      aiordy  0xfffffe005b6d6580  [aiod4]
  826     0     0     0  DL      aiordy  0xfffffe0007be2ae0  [aiod3]
  825     0     0     0  DL      aiordy  0xfffffe005b6d6ae0  [aiod2]
  824     0     0     0  DL      aiordy  0xfffffe005b6d7040  [aiod1]
  821     1   764     0  SV      connec  0xfffffe0059a718da  syz-executor
  820   811   820     0  Ss      select  0xfffffe00586cf140  dhclient
  817     1   767     0  S       uwait   0xfffffe00586ce180  syz-executor
  814     1   814     0  Ss      select  0xfffffe00586ce940  dhclient
  811   793   424    65  S       select  0xfffffe00586ce7c0  dhclient
  793   424   424     0  S       wait    0xfffffe005b6bcae0  sh
  767   763   767     0  S       nanslp  0xffffffff83983401  syz-executor
  766   763   766     0  S       nanslp  0xffffffff83983401  syz-executor
  765   763   765     0  S       nanslp  0xffffffff83983400  syz-executor
  764   763   764     0  S       nanslp  0xffffffff83983400  syz-executor
  763   761   761     0  S       select  0xfffffe00586cddc0  syz-executor
  761   759   761     0  Ss      pause   0xfffffe0007be4670  csh
  759   682   759     0  Ss      select  0xfffffe00586cdc40  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe00540758b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00589330b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00540748b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe00589334b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe00589338b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe0058933cb0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe00589340b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe00589344b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe00589348b0  getty
  738     1    18     0  S+      piperd  0xfffffe00599d49e0  logger
  737   736    18     0  S+      nanslp  0xffffffff83983401  sleep
  736     1    18     0  S+      wait    0xfffffe005b6ac020  sh
  686     1   686     0  Ss      nanslp  0xffffffff83983400  cron
  682     1   682     0  Ss      select  0xfffffe00586cd2c0  sshd
  495     1   495     0  Ss      select  0xfffffe0059871b40  syslogd
  424     1   424     0  Ss      wait    0xfffffe0007be2580  devd
  423     1   423    65  Ss      select  0xfffffe0059870a40  dhclient
  338     1   338     0  Ss      select  0xfffffe0059872640  dhclient
  335     1   335     0  Ss      select  0xfffffe0059871bc0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83aa0be0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0007a24000  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83a9f1c0  [bufdaemon]
100082                   D       -       0xffffffff82e02140  [bufspacedaemon-0]
100091                   D       sdflush 0xfffffe005982f8e8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83aea8a0  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83ad0838  [dom0]
100080                   D       launds  0xffffffff83ad0844  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d7a440  [uma]
    7     0     0     0  DL      -       0xffffffff83700bb0  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff8419e9a0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff845d69e0  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100045                   D       -       0xffffffff836cb340  [doneq0]
100046                   D       -       0xffffffff836cb2c0  [async]
100075                   D       -       0xffffffff836cb140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100042                   D       crypto_ 0xffffffff83acc020  [crypto]
100043                   D       crypto_ 0xfffffe0054082d30  [crypto returns 0]
100044                   D       crypto_ 0xfffffe0054082d80  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe00543e0088  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100036                   D       -       0xffffffff8392bd80  [g_event]
100037                   D       -       0xffffffff8392bda0  [g_up]
100038                   D       -       0xffffffff8392bdc0  [g_down]
    2     0     0     0  RL      (threaded)                  [clock]
100030                   I                                   [clock (0)]
100031                   RunQ                                [clock (1)]
   12     0     0     0  RL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100032                   Run     CPU 0                       [swi1: netisr 0]
100033                   Run     CPU 1                       [swi1: hpts]
100034                   RunQ                                [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100068                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0007a07040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83acca80  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       parked  0xffffffff84c19ff0  [swapper]
100005                   D       -       0xfffffe0007971200  [softirq_0]
100006                   D       -       0xfffffe0007971100  [softirq_1]
100007                   D       -       0xfffffe0007971000  [if_io_tqg_0]
100008                   D       -       0xfffffe0007970e00  [if_io_tqg_1]
100009                   D       -       0xfffffe0007970d00  [if_config_tqg_0]
100010                   D       -       0xfffffe0007970c00  [pci_hp taskq]
100011                   D       -       0xfffffe0007970b00  [kqueue_ctx taskq]
100014                   D       -       0xfffffe0007970800  [thread taskq]
100016                   D       -       0xfffffe0007970600  [aiod_kick taskq]
100017                   D       -       0xfffffe0007970500  [deferred_unmount ta]
100018                   D       -       0xfffffe0007970400  [inm_free taskq]
100019                   D       -       0xfffffe0007970300  [in6m_free taskq]
100020                   D       -       0xfffffe0007970200  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe0007970100  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0007970100  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0007970100  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0007970100  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0007970000  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0007970000  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0007970000  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0007970000  [linuxkpi_long_wq_3]
100035                   D       -       0xfffffe000796fe00  [firmware taskq]
100040                   D       -       0xfffffe000796fd00  [crypto_0]
100041                   D       -       0xfffffe000796fd00  [crypto_1]
100056                   D       -       0xfffffe000796fb00  [vtnet0 rxq 0]
100057                   D       -       0xfffffe000796fa00  [vtnet0 txq 0]
100058                   D       -       0xfffffe000796f900  [vtnet0 rxq 1]
100059                   D       -       0xfffffe000796f800  [vtnet0 txq 1]
100061                   D       vtbslp  0xfffffe0057f8d380  [virtio_balloon]
100065                   D       -       0xffffffff82732da0  [deadlkres]
100069                   D       -       0xfffffe00595d5000  [acpi_task_0]
100070                   D       -       0xfffffe00595d5000  [acpi_task_1]
100071                   D       -       0xfffffe00595d5000  [acpi_task_2]
100073                   D       -       0xfffffe0007971a00  [mca taskq]
100074                   D       -       0xfffffe000796fc00  [CAM taskq]
100076                   D       -       0xfffffe000796f700  [ipsec_offload]
100389                   D       -       0xfffffe000796e300  [netlink_socket (PID]
db> show all locks
Process 1073 (syz-executor) thread 0xfffffe005b742000 (100614)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059a6b5c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4815
Process 12 (intr) thread 0xfffffe0007a18000 (100032)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe006e5d6a50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2126
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
            linker          399         5525K          534
          tcp_hpts            7         4801K            7
            devbuf         4188         4324K         4214
         sysctloid        35335         2082K        35410
             vtbuf           24         1968K           46
              kobj          329         1316K          502
            newblk           72         1042K         1388
          vfscache            3         1025K            3
               pcb          215          879K         1531
          inodedep           61          535K          468
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
          filedesc           62          489K          573
              intr            4          472K            4
           subproc          180          358K         1180
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K         9340
            acpica         1674          184K        57762
              vmem            5          144K            7
           tidhash            3          141K            3
           pagedep           17          132K          283
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          110          110K          127
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          991           81K         5033
          mtx_pool            3           74K            3
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          519           65K          519
       ddb_capture            1           64K            1
         sctp_atcl          155           59K          974
         sctp_stro           54           54K          217
           kdtrace          248           47K         1700
              umtx          368           46K          368
      tcp_fsb_rack           18           38K          198
              temp           35           37K         1903
               BPF           22           36K           25
            DEVFS3          129           33K          139
           filemon            4           32K           24
         hostcache            1           32K            1
               shm            1           32K            1
               msg            4           30K            4
            kbdmux            6           28K            6
        DEVFS_RULE           56           20K           56
            ifaddr           67           19K           69
               LRO           18           19K           18
           lltable           54           18K           70
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          130           16K          434
           ithread           90           15K           90
            bus-sc           34           15K         1627
      eventhandler          163           14K          163
             ifnet            7           13K            7
       ether_multi          152           13K          172
              ksem           13           12K           48
              kenv           95           12K           95
              GEOM           68           12K          508
         CAM queue            5           11K         1528
            dirrem           40           10K          373
              rman           82           10K          437
            plimit           23            9K          333
         in6_multi           65            9K           65
            CC Mem           34            9K          268
              cred           34            9K          207
         sctp_atky          209            9K         1217
         bmsafemap            2            9K          413
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
             shmfd            1            8K            2
       pfs_vncache            1            8K            1
         sctp_timw           31            8K           31
     audit_evclass          238            8K          300
         taskqueue           69            8K           99
            sglist            6            7K            6
           CAM DEV            3            6K          510
            kqueue           83            6K         1279
         pfs_nodes           22            6K           22
          freework           22            6K          382
          pf_ifnet           14            6K           30
           pwddesc           80            5K         1125
       ufs_dirhash           24            5K           27
               UMA          270            5K          270
            DEVFSP           69            5K          163
          freefile           34            5K          316
                vt           11            5K           11
           md_disk            2            5K            3
           memdesc            1            4K            1
               MCA           32            4K           32
        md_sectors            1            4K            1
             evdev            4            4K            4
         sctp_stri            7            4K           50
           acpisem           28            4K           28
          kcovinfo           52            4K           52
             selfd           48            3K        21784
         proc-args          105            3K         2118
            crypto            6            3K           73
           session           23            3K           39
          terminal           11            3K           11
             lockf           28            3K           78
           uidinfo            6            3K           14
         sctp_athm          155            3K          995
             hhook            8            3K           10
      tcp_pcm_rack            9            3K           99
          freeblks            9            3K          272
             clone            9            3K            9
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           13
            Unitno           30            2K           54
          sctp_map          108            2K          434
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
           pf_osfp           15            2K           15
       inpcbpolicy           49            2K          505
         newdirblk           12            2K          266
          in_multi            6            2K           11
               tun            4            2K            4
         toponodes            6            2K            6
           netlink            3            2K           58
       ipsecpolicy            2            2K            2
            select           11            2K           49
           acpidev           20            2K           20
               msi            9            2K            9
           softdep            1            1K            1
             mkdir            8            1K          532
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           36
      NFSD session            1            1K            1
               osd           40            1K          280
        CAM periph            4            1K          271
          sctp_ifn            6            1K           14
             ipsec            3            1K            3
          indirdep            3            1K          119
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            diradd            5            1K          390
 encap_export_host           12            1K           12
          freefrag            4            1K          156
              cdev            2            1K            2
         cryptodev            7            1K          207
       lkpikmalloc            8            1K            9
    chacha20random            1            1K            1
            biobuf            1            1K            1
            ip6opt            2            1K           12
           VN POLL            2            1K            2
            vnodes            1            1K            4
          procdesc            2            1K            8
           eventfd            2            1K           10
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            soname            9            1K         4054
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            5
            prison            6            1K            6
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
               aio            4            1K            4
          pmchooks            1            1K            1
          filecaps            5            1K           72
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          sctp_vrf            1            1K            1
       ip6_msource            1            1K            3
              vnet            1            1K            1
               pmc            1            1K            1
filedesc_to_leader            1            1K            2
           entropy            2            1K           33
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
        ext2_mount            0            0K            0
         ext2_node            0            0K            0
      ext2_extents            0            0K            0
       tcp_do_rack            0            0K            0
            mqdata            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          318
         sctp_iter            0            0K           15
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            3
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           12
         sctp_aadr            0            0K            1
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
          pf_table            0            0K            6
           pf_rule            0            0K            4
           pf_altq            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
               ixl            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
              iavf            0            0K            0
             axgbe            0            0K            0
       fpukern_ctx            0            0K            0
          xen_intr            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            bounce            0            0K            0
            busdma            0            0K            0
            qpidrv            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
        aesni_data            0            0K            0
            xenbus            0            0K            0
     vm_fictitious            0            0K            0
           UMAHash            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K          168
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           16
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
      ip6_moptions            0            0K            3
       in6_mfilter            0            0K            6
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
        ip_msource            0            0K            2
       ip_moptions            0            0K            3
        in_mfilter            0            0K            5
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           20
           fadvise            0            0K            3
            statfs            0            0K          195
     namei_tracker            0            0K            1
       export_host            0            0K            0
        cl_savebuf            0            0K           48
               lio            0            0K           18
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K            5
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
               iov            0            0K        15542
          ioctlops            0            0K          195
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          300
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          655
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8322    1076       21036       0     254   38494208        0
    ertt_txseginfo     40   76921    1152      139561       0     254    3122920        0
              mbuf    256    8975     687      187842       0     254    2473472        0
          BUF TRIE    144     229   11559         969       0      62    1697472        0
        malloc-384    384    4121      49        4465       0      30    1601280        0
        malloc-128    128   11590     128       11687       0     126    1499904        0
       malloc-4096   4096     331       5         514       0       2    1376256        0
       UMA Slabs 0    112   11045       1       11045       0     126    1237152        0
         sctp_asoc   2256      54     456         217       0     254    1150560        0
      mbuf_cluster   2048     508       0         508       0     254    1040384        0
         vmem btag     56   17567     112       17567       0     254     990024        0
       tcp_bbr_map    128    5628    1936       15731       0     126     968192        0
        RADIX NODE    144    6257     150       32519       0      62     922608        0
         FFS inode   1168     554      27         876       0       8     678608        0
      malloc-65536  65536      10       0          13       0       1     655360        0
           sctp_ep   1152      94     417         722       0     254     588672        0
      malloc-16384  16384      31       3         286       0       1     557056        0
            socket   1024     123     385        2462       0     254     520192        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     182           0       0       2     477568        0
      malloc-65536  65536       5       2         183       0       1     458752        0
        256 Bucket   2048     165      29        1762       0       8     397312        0
        sctp_raddr    736      74     443         289       0     254     380512        0
         VM OBJECT    264    1400      40       16305       0      30     380160        0
       malloc-4096   4096      80       2        1079       0       2     335872        0
            THREAD   1824     167      17         622       0       8     335616        0
         malloc-64     64     623    4480       23390       0     254     326592        0
             VNODE    440     594      99         918       0      30     304920        0
         malloc-64     64    4053     546        7432       0     254     294336        0
      malloc-32768  32768       2       6         100       0       1     262144        0
         malloc-16     16   14563     437       18613       0     254     240000        0
       malloc-2048   2048     102      10         219       0       8     229376        0
            DEVCTL   1024      22     198         150       0       0     225280        0
           tcp_log    416     120     393         851       0     254     213408        0
       malloc-2048   2048      97       7         917       0       8     212992        0
        malloc-256    256     337     473        2467       0      62     207360        0
         MAP ENTRY     96    1972     170       55683       0     126     205632        0
      malloc-65536  65536       1       2           6       0       1     196608        0
      malloc-32768  32768       5       1          17       0       1     196608        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5350     320        8908       0     254     181440        0
     FPU_save_area    832     169      47         860       0      16     179712        0
        malloc-128    128    1234     161       27179       0     126     178560        0
            lkpimm     56       1    3095           1       0     254     173376        0
       FFS2 dinode    256     554      76         876       0      62     161280        0
       malloc-1024   1024     128      16        1340       0      16     147456        0
       S VFS Cache    104    1014     390        1378       0     126     146016        0
              PROC   1376      79      20        1076       0       8     136224        0
      malloc-65536  65536       2       0           2       0       1     131072        0
             unpcb    256      11     499        1197       0     254     130560        0
       mbuf_packet    256      67     441        8264       0     254     130048        0
          ksiginfo    112      81     963         130       0     126     116928        0
        malloc-128    128     795     104        2753       0     126     115072        0
        malloc-128    128     551     224        3926       0     126      99200        0
       malloc-2048   2048       8      40        1153       0       8      98304        0
         filedesc0   1072      80      11        1125       0       8      97552        0
        malloc-384    384     208      32        1059       0      30      92160        0
       malloc-8192   8192       8       3         123       0       1      90112        0
          UMA Kegs    384     228       5         228       0      30      89472        0
        128 Bucket   1024      65      18         371       0      16      84992        0
      malloc-16384  16384       4       1         184       0       1      81920        0
       malloc-8192   8192       5       5          47       0       1      81920        0
        sctp_chunk    152      63     457         135       0     254      79040        0
         tcp_inpcb   1320      34      23         266       0       8      75240        0
       malloc-4096   4096      11       7         101       0       2      73728        0
             g_bio    408       0     180        7389       0      30      73440        0
         64 Bucket    512      86      50        1627       0      30      69632        0
         malloc-64     64     567     504        1193       0     254      68544        0
      malloc-32768  32768       0       2         120       0       1      65536        0
       malloc-8192   8192       8       0           9       0       1      65536        0
       malloc-4096   4096      16       0          27       0       2      65536        0
       malloc-4096   4096      11       5          20       0       2      65536        0
       malloc-1024   1024      56       8         218       0      16      65536        0
       malloc-1024   1024      15      49         528       0      16      65536        0
        malloc-256    256     195      60        1451       0      62      65280        0
        malloc-256    256      93     162         690       0      62      65280        0
sctp_stream_msg_out    112       3     537          47       0     254      60480        0
           VMSPACE    616      58      38        1046       0      16      59136        0
        malloc-256    256      68     127         539       0      62      49920        0
        malloc-256    256     153      42        1222       0      62      49920        0
        malloc-256    256      67     128         895       0      62      49920        0
         32 Bucket    256      84     111         953       0      62      49920        0
           DIRHASH   1024      35      13          37       0      16      49152        0
             NAMEI   1024       0      48       14417       0      16      49152        0
       malloc-8192   8192       6       0           6       0       1      49152        0
       malloc-2048   2048      11      13          34       0       8      49152        0
        malloc-384    384      80      40         489       0      30      46080        0
        malloc-384    384      64      56         396       0      30      46080        0
        malloc-384    384     101      19         111       0      30      46080        0
            pcpu-8      8    4817     815        5160       0     254      45056        0
          syncache    168       0     264           3       0     254      44352        0
             Files     80     314     236        8882       0     126      44000        0
            vnpbuf   2624       0      16           1       0      16      41984        0
       malloc-4096   4096       6       4         568       0       2      40960        0
       malloc-4096   4096      10       0          10       0       2      40960        0
              pipe    736      22      33         319       0      16      40480        0
        sctp_readq    152       1     259          14       0     254      39520        0
            da_ccb    544       0      70        1949       0      16      38080        0
         udp_inpcb    416       6      84         170       0      30      37440        0
         hostcache     64       3     564           3       0     254      36288        0
         malloc-64     64      77     490       15332       0     254      36288        0
         malloc-64     64     151     416         221       0     254      36288        0
         malloc-64     64       2     565          26       0     254      36288        0
         malloc-64     64     351     216        2062       0     254      36288        0
         malloc-64     64      42     525          43       0     254      36288        0
      tcp_rack_map    128      18     261        4778       0     126      35712        0
        malloc-128    128      70     209         209       0     126      35712        0
        malloc-128    128      40     239         635       0     126      35712        0
        malloc-128    128      99     180         800       0     126      35712        0
        malloc-128    128      71     208          71       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
             ripcb    384       8      82          58       0      30      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      51      84         857       0      62      34560        0
        malloc-256    256      50      85          57       0      62      34560        0
         TURNSTILE    136     185      67         185       0      62      34272        0
        SLEEPQUEUE     88     185     199         185       0     126      33792        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
       malloc-8192   8192       3       1           5       0       1      32768        0
       malloc-2048   2048       8       8          98       0       8      32768        0
       malloc-2048   2048       2      14          10       0       8      32768        0
       malloc-2048   2048      11       5          16       0       8      32768        0
       malloc-1024   1024      18      14          72       0      16      32768        0
       malloc-1024   1024      13      19          35       0      16      32768        0
       malloc-1024   1024       1      31          10       0      16      32768        0
        malloc-512    512       9      55          96       0      30      32768        0
        malloc-512    512       4      60         176       0      30      32768        0
        malloc-512    512       3      61          42       0      30      32768        0
        malloc-512    512       6      58          64       0      30      32768        0
        malloc-512    512      12      52          16       0      30      32768        0
           pcpu-64     64     495      17         495       0     254      32768        0
       tcp_bbr_pcb    896      13      23          88       0      16      32256        0
      tcp_rack_pcb   1152       9      19          99       0       8      32256        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      27     237          45       0     126      31680        0
            clpbuf   2624       0      12          34       0       4      31488        0
        sctp_laddr     48      89     499         286       0     254      28224        0
         malloc-32     32     251     631         404       0     254      28224        0
         16 Bucket    144      68     128         313       0      62      28224        0
          4 Bucket     48       6     582           8       0     254      28224        0
               AIO    208       7     126          30       0      62      27664        0
     udplite_inpcb    416       1      62          11       0      30      26208        0
            mqnode    416       5      58           5       0      30      26208        0
            cpuset    200       7     121          11       0      62      25600        0
       malloc-4096   4096       0       6         490       0       2      24576        0
               PWD     40      42     564         327       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      57     243         463       0     126      24000        0
        malloc-384    384       1      59           3       0      30      23040        0
        malloc-384    384      31      29          43       0      30      23040        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
   tcp_inpcb ports     32      21     609         145       0     254      20160        0
              ertt     72      34     246         266       0     126      20160        0
         malloc-32     32     255     375        1423       0     254      20160        0
         malloc-32     32     227     403        1124       0     254      20160        0
         malloc-32     32      27     603        2754       0     254      20160        0
         malloc-32     32       7     623          21       0     254      20160        0
         malloc-32     32     190     440        2370       0     254      20160        0
         malloc-32     32      31     599          37       0     254      20160        0
          2 Bucket     32      60     570         433       0     254      20160        0
             KNOTE    160       1     124          69       0      62      20000        0
           cryptop    280       0      70          18       0      30      19600        0
             AIOCB    552       0      35          17       0      16      19320        0
       L VFS Cache    320       0      60          29       0      30      19200        0
            AIOLIO    272       0      70          18       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       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-1024   1024       2      14           2       0      16      16384        0
        malloc-512    512       1      31           1       0      30      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
      vtnet_tx_hdr     24       0     668       50009       0     254      16032        0
         malloc-16     16     572     428        5068       0     254      16000        0
            mqueue    248       2      62           2       0      62      15872        0
   tcp_log_id_node    120       0     132           1       0     126      15840        0
              kenv    258      17      43        1056       0      30      15480        0
         domainset     40       0     315           4       0     254      12600        0
        SMR SHARED     24       8     503           8       0     254      12264        0
 tcp_log_id_bucket    176       0      69           1       0      62      12144        0
udplite_inpcb ports     32       0     378           3       0     254      12096        0
         malloc-16     16     158     592        1685       0     254      12000        0
         malloc-16     16       5     745         141       0     254      12000        0
         malloc-16     16     175     575       27414       0     254      12000        0
         malloc-16     16      11     739         130       0     254      12000        0
         malloc-16     16      65     685         123       0     254      12000        0
            itimer    352       0      33           3       0      30      11616        0
        malloc-384    384       6      24           6       0      30      11520        0
       Mountpoints   2816       2       2           2       0       4      11264        0
tfo_ccache_entries     80       1     127           1       0     126      10240        0
       malloc-8192   8192       1       0           1       0       1       8192        0
         malloc-16     16      10     490          14       0     254       8000        0
           pcpu-16     16       4     252           4       0     254       4096        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
        KMAP ENTRY     96      15      24          19       0       0       3744        0
               md7      4       0       0           0       0     254          0        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     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    368       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
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
        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    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    112       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
           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    144       0       0           0       0      62          0        0
          rl_entry     48       0       0           0       0     254          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-2048   2048       0       0           0       0       8          0        0
       malloc-1024   1024       0       0           0       0      16          0        0
        malloc-512    512       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0