ULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:34 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:34 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:34 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:34 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:34 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:34 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:35 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:35 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:35 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:35 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:35 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:35 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:35 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:36 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:36 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:36 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:36 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:36 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r0 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:36 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:36 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:36 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:37 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:37 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r0 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:37 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=0x7, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:37 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:37 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:37 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r0 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:37 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:37 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:37 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:37 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:37 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:37 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:37 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:37 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:37 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:37 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:37 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:37 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:37 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:37 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:37 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:37 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:38 executing program 1:
r0 = socket(0x1, 0x4, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7}, 0x24)
fhopen(&(0x7f00000001c0)={{[0x712, 0xfffff001]}, {0x0, 0x3, "f3cadb6c53437a6a4052b9a5c1c5d8ed"}}, 0x800)
openat$efidev(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
accept$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10)
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300))
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000003c0)=&(0x7f0000000380))
socket$inet_sctp(0x2, 0x5, 0x84)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:38 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:38 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:38 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:38 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda703", 0x14, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda703", 0x14, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda703", 0x14, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf4998", 0x1e, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 1:
r0 = socket(0x1, 0x4, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7}, 0x24)
fhopen(&(0x7f00000001c0)={{[0x712, 0xfffff001]}, {0x0, 0x3, "f3cadb6c53437a6a4052b9a5c1c5d8ed"}}, 0x800)
openat$efidev(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
accept$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10)
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300))
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000003c0)=&(0x7f0000000380))
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000440)=&(0x7f0000000400))
getgroups(0x2, &(0x7f0000000480)=[0xffffffffffffffff, 0x0])
fstat(r0, &(0x7f00000004c0))
getgid()
socket$inet_sctp(0x2, 0x5, 0x84)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf4998", 0x1e, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf4998", 0x1e, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b77703", 0x23, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b77703", 0x23, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:39 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b77703", 0x23, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:39 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:40 executing program 1:
r0 = socket(0x1, 0x4, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7}, 0x24)
fhopen(&(0x7f00000001c0)={{[0x712, 0xfffff001]}, {0x0, 0x3, "f3cadb6c53437a6a4052b9a5c1c5d8ed"}}, 0x800)
openat$efidev(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
accept$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10)
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300))
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000003c0)=&(0x7f0000000380))
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000440)=&(0x7f0000000400))
getgroups(0x2, &(0x7f0000000480)=[0xffffffffffffffff, 0x0])
fstat(r0, &(0x7f00000004c0))
getgid()
getsid(0xffffffffffffffff)
freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600))
getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700))
getegid()
getresgid(&(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0))
socket$inet_sctp(0x2, 0x5, 0x84)

22:09:40 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:40 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf00", 0x26, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:40 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351", 0x24, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:40 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:40 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351", 0x24, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:40 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:40 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:40 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351", 0x24, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:40 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:40 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:40 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:41 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:41 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:41 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:41 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:41 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:41 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:41 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:41 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351", 0x24, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:41 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:41 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:41 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351", 0x24, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:41 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:41 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:41 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:41 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351", 0x24, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:41 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1c000000840000708d1cfc579004b69d29e749e2a1000a00000000000000000000000073594000000000000000a048d8bcd626de24267542cd531aee174a81e48a011ae9d5c44ed014000000840000000100000000000000000000001c00000084000000040000e0ff0100330b0c0000210400a36a79aef0eda3367b63da6c9e11fb4f0ddeb94e7fff010000c15ee013cd3fbc3d7867c56c255c2538ecce7a5d907672a52386efe380155e90e57c93eb9fa512e536b7e3031ab72e83a19f485a420ef7595b3b83a38e7288df22d70900000054491dbabfe2c859edd4c83c351c3b610430733f14ddcdc3ca099b1ede9fd0f02fbc241a960f30aa7cc640a7b427fce559194c0d92460e6e3ad602d836a878ceb83e9b8caa2d39d04a35000000007497cbb20cadcd2bbe1512aa0613f5f565855cc4602712c8011eadf6a1f34a2e40900d33b279160799ca924adf897f522b9e919bfc4570adb383818e763cc01554a38e99d8", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:42 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, 0x0, 0x0)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, 0x0, 0x0)

22:09:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:42 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, 0x0, 0x0)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 2:
r0 = socket(0x1, 0x4, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7}, 0x24)
r1 = fhopen(&(0x7f00000001c0)={{[0x712, 0xfffff001]}, {0x0, 0x3, "f3cadb6c53437a6a4052b9a5c1c5d8ed"}}, 0x800)
r2 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
r3 = accept$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10)
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000003c0)=&(0x7f0000000380)={{0x0, 0x0, 0x0, <r5=>0x0}})
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000440)=&(0x7f0000000400)={{0x0, 0x0, 0x0, <r6=>0x0}})
getgroups(0x2, &(0x7f0000000480)=[0xffffffffffffffff, <r7=>0x0])
fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getgid()
r10 = getsid(0xffffffffffffffff)
freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getresgid(&(0x7f0000000680)=<r12=>0x0, &(0x7f00000006c0), &(0x7f0000000700))
r13 = getegid()
getresgid(&(0x7f0000000740), &(0x7f0000000780)=<r14=>0x0, &(0x7f00000007c0))
r15 = getegid()
sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="a28d89472c42675d8b85c58e84352b961a14e30c518f78b108f515be1ffe46e1ef4b9f7445cd7428fc90b5f6d61dff7cbef2e28edd717f69d86c3a568b5edb8f4c23038935781e01e10c0f4f3037146e4aea08e6c09a544cff42def99d6a55a2d9225e0c54d35475082843f61c1b06ddad2a123b1d7a72b121ffd31976cbc40132478791cab0713a53e72a281c50fc1f5528417ed5520d94402119e3f72f3ae81d9a57452944edf63a24be400ca0c1587b79170a030cd699782542dded884046037f208ab173c10dc7feea", 0xcb}], 0x1, &(0x7f0000000800)=[@rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r0, r3]}, @cred={0x68, 0xffff, 0x3, 0x0, r4, 0xffffffffffffffff, r5, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r8, r9]}, @cred={0x68, 0xffff, 0x3, r10, 0x0, 0x0, 0xffffffffffffffff, 0x10, [r11, 0xffffffffffffffff, 0xffffffffffffffff, r12, 0x0, 0x0, r13, r14, 0x0, 0xffffffffffffffff, 0x0, r15, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0xf8, 0x20000}, 0x1010c)
r16 = openat(r1, &(0x7f0000000940)='./file0\x00', 0x2, 0x6)
freebsd11_fstat(r16, &(0x7f0000000980))
getgroups(0x0, &(0x7f0000000a00))
fstat(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
setresgid(r17, 0x0, r7)
socket$inet_sctp(0x2, 0x5, 0x84)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:42 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:42 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:42 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:43 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:43 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:43 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, &(0x7f0000000580))

22:09:43 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:43 executing program 0:
r0 = socket(0x1, 0x4, 0xff)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x7}, 0x24)
r1 = fhopen(&(0x7f00000001c0)={{[0x712, 0xfffff001]}, {0x0, 0x3, "f3cadb6c53437a6a4052b9a5c1c5d8ed"}}, 0x800)
r2 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0)
r3 = accept$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000280)=0x10)
freebsd11_lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000003c0)=&(0x7f0000000380)={{0x0, 0x0, 0x0, <r5=>0x0}})
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000440)=&(0x7f0000000400)={{0x0, 0x0, 0x0, <r6=>0x0}})
getgroups(0x2, &(0x7f0000000480)=[0xffffffffffffffff, <r7=>0x0])
fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = getgid()
r10 = getsid(0xffffffffffffffff)
freebsd11_stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getresgid(&(0x7f0000000680)=<r12=>0x0, &(0x7f00000006c0), &(0x7f0000000700))
r13 = getegid()
getresgid(&(0x7f0000000740), &(0x7f0000000780)=<r14=>0x0, &(0x7f00000007c0))
r15 = getegid()
sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="a28d89472c42675d8b85c58e84352b961a14e30c518f78b108f515be1ffe46e1ef4b9f7445cd7428fc90b5f6d61dff7cbef2e28edd717f69d86c3a568b5edb8f4c23038935781e01e10c0f4f3037146e4aea08e6c09a544cff42def99d6a55a2d9225e0c54d35475082843f61c1b06ddad2a123b1d7a72b121ffd31976cbc40132478791cab0713a53e72a281c50fc1f5528417ed5520d94402119e3f72f3ae81d9a57452944edf63a24be400ca0c1587b79170a030cd699782542dded884046037f208ab173c10dc7feea", 0xcb}], 0x1, &(0x7f0000000800)=[@rights={0x28, 0xffff, 0x1, [r1, r2, 0xffffffffffffffff, r0, r3]}, @cred={0x68, 0xffff, 0x3, 0x0, r4, 0xffffffffffffffff, r5, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r8, r9]}, @cred={0x68, 0xffff, 0x3, r10, 0x0, 0x0, 0xffffffffffffffff, 0x10, [r11, 0xffffffffffffffff, 0xffffffffffffffff, r12, 0x0, 0x0, r13, r14, 0x0, 0xffffffffffffffff, 0x0, r15, 0x0, 0x0, 0x0, 0xffffffffffffffff]}], 0xf8, 0x20000}, 0x1010c)
r16 = openat(r1, &(0x7f0000000940)='./file0\x00', 0x2, 0x6)
freebsd11_fstat(r16, &(0x7f0000000980))
getgroups(0x0, &(0x7f0000000a00))
fstat(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
setresgid(r17, 0x0, r7)
r18 = socket$inet_sctp(0x2, 0x5, 0x84)
accept4$inet(r18, 0x0, &(0x7f0000000b40), 0x20000000)

22:09:43 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:43 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1c000000840000708d1cfc579004b69d29e749e2a1000a00000000000000000000000073594000000000000000a048d8bcd626de24267542cd531aee174a81e48a011ae9d5c44ed014000000840000000100000000000000000000001c00000084000000040000e0ff0100330b0c0000210400a36a79aef0eda3367b63da6c9e11fb4f0ddeb94e7fff010000c15ee013cd3fbc3d7867c56c255c2538ecce7a5d907672a52386efe380155e90e57c93eb9fa512e536b7e3031ab72e83a19f485a420ef7595b3b83a38e7288df22d70900000054491dbabfe2c859edd4c83c351c3b610430733f14ddcdc3ca099b1ede9fd0f02fbc241a960f30aa7cc640a7b427fce559194c0d92460e6e3ad602d836a878ceb83e9b8caa2d39d04a35000000007497cbb20cadcd2bbe1512aa0613f5f565855cc4602712c8011eadf6a1f34a2e40900d33b279160799ca924adf897f522b9e919bfc4570adb383818e763cc01554a38e99d8", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:43 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:44 executing program 3:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:44 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1c000000840000708d1cfc579004b69d29e749e2a1000a00000000000000000000000073594000000000000000a048d8bcd626de24267542cd531aee174a81e48a011ae9d5c44ed014000000840000000100000000000000000000001c00000084000000040000e0ff0100330b0c0000210400a36a79aef0eda3367b63da6c9e11fb4f0ddeb94e7fff010000c15ee013cd3fbc3d7867c56c255c2538ecce7a5d907672a52386efe380155e90e57c93eb9fa512e536b7e3031ab72e83a19f485a420ef7595b3b83a38e7288df22d70900000054491dbabfe2c859edd4c83c351c3b610430733f14ddcdc3ca099b1ede9fd0f02fbc241a960f30aa7cc640a7b427fce559194c0d92460e6e3ad602d836a878ceb83e9b8caa2d39d04a35000000007497cbb20cadcd2bbe1512aa0613f5f565855cc4602712c8011eadf6a1f34a2e40900d33b279160799ca924adf897f522b9e919bfc4570adb383818e763cc01554a38e99d8", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:44 executing program 2:
cap_ioctls_limit(0xffffffffffffffff, &(0x7f0000000000)=[0x68])
freebsd10_pipe(&(0x7f0000000040))
open$dir(&(0x7f0000000240)='./file0\x00', 0x100, 0x80)

22:09:44 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1c000000840000708d1cfc579004b69d29e749e2a1000a00000000000000000000000073594000000000000000a048d8bcd626de24267542cd531aee174a81e48a011ae9d5c44ed014000000840000000100000000000000000000001c00000084000000040000e0ff0100330b0c0000210400a36a79aef0eda3367b63da6c9e11fb4f0ddeb94e7fff010000c15ee013cd3fbc3d7867c56c255c2538ecce7a5d907672a52386efe380155e90e57c93eb9fa512e536b7e3031ab72e83a19f485a420ef7595b3b83a38e7288df22d70900000054491dbabfe2c859edd4c83c351c3b610430733f14ddcdc3ca099b1ede9fd0f02fbc241a960f30aa7cc640a7b427fce559194c0d92460e6e3ad602d836a878ceb83e9b8caa2d39d04a35000000007497cbb20cadcd2bbe1512aa0613f5f565855cc4602712c8011eadf6a1f34a2e40900d33b279160799ca924adf897f522b9e919bfc4570adb383818e763cc01554a38e99d8", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:44 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:44 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:44 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:44 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:45 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:45 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:45 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:45 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:45 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:45 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

22:09:46 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1c000000840000708d1cfc579004b69d29e749e2a1000a00000000000000000000000073594000000000000000a048d8bcd626de24267542cd531aee174a81e48a011ae9d5c44ed014000000840000000100000000000000000000001c00000084000000040000e0ff0100330b0c0000210400a36a79aef0eda3367b63da6c9e11fb4f0ddeb94e7fff010000c15ee013cd3fbc3d7867c56c255c2538ecce7a5d907672a52386efe380155e90e57c93eb9fa512e536b7e3031ab72e83a19f485a420ef7595b3b83a38e7288df22d70900000054491dbabfe2c859edd4c83c351c3b610430733f14ddcdc3ca099b1ede9fd0f02fbc241a960f30aa7cc640a7b427fce559194c0d92460e6e3ad602d836a878ceb83e9b8caa2d39d04a35000000007497cbb20cadcd2bbe1512aa0613f5f565855cc4602712c8011eadf6a1f34a2e40900d33b279160799ca924adf897f522b9e919bfc4570adb383818e763cc01554a38e99d8", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:46 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="ca1b3b5c422ca65675e274c42923889a63f250f3618af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed756e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f155bf7e75926505845f59d15ada6e76061b7834bf5c7d501f26c2752d451ca96b5f61b34c88865cfe25dfb939a9fcbb914576b327536774e0c58a39e0a1439a32fb837ba6dfe9ea43cb51008fcaeec67663ce77bfbc50affa69135c9382696cc07ff12f8695f03bd28c15f9314f9223399dffc09c7329cd300005b9e6f9cb730de23553c5e8786a3a0764ce4a8a8ff0279a8560ccbd6dc38e16b18e2c3ed979a9ad29b0a3cf68634210a98e03b209d7f5cc0ad0e42e97f48e72d3bec80c738579ee0aee83e11fa3e330d9d", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:47 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:47 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:47 executing program 0:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:47 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="47708ab66f004be1789c08aeb40d0c8246c888898f0571d10a041857ac20db0cd8e062f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677d9fd142aa6bb617033770a391dbfca5781c270e368983e8716559650762d28e7aa65c9d1c963d21f590d25337fbd97e203ebe9ea1cd5dd4dca58f163da56e630d58e4806f480049b5d6d74762325354f47bf85577d05d04d1a66938d6ae03fcaade8f776ea1f76a3da9fa2c4d91b5ba001e07fcabe581d234ed286103d58eaca0656411ad406e32b888b2b140dbb71c36ab857e4d0fcc200f302247da9fe174eac9925c758de7cbde44a8640db49a8a49bbeccaa64840dd0e747b7b24bf49d4360c172621799d5", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
rfork(0x1000)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x1c, 0x3, 0xff)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=0x282, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x90}, 0x20000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e540380a00c61f759e98f211d6897a62a5dbe7af1a93cd3ed5b746ca057d0bcf7ce6af2f8f3d80cdf0a9c51434ed540a36374088a6035264c0ff7baab6c41d3b7a595265918e0cfe", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x1c, 0x3, 0xff) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=0x282, 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x90}, 0x20000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e540380a00c61f759e98f211d6897a62a5dbe7af1a93cd3ed5b746ca057d0bcf7ce6af2f8f3d80cdf0a9c51434ed540a36374088a6035264c0ff7baab6c41d3b7a595265918e0cfe", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x90}, 0x20000) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e540380a00c61f759e98f211d6897a62a5dbe7af1a93cd3ed5b746ca057d0bcf7ce6af2f8f3d80cdf0a9c51434ed540a36374088a6035264c0ff7baab6c41d3b7a595265918e0cfe", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)

22:09:48 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffff9c, &(0x7f0000000380), 0x4e52c31d29549784, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x4}, 0xb)
sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140})
getsockopt$inet6_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1c000000840000708d1cfc579004b69d29e749e2a1000a00000000000000000000000073594000000000000000a048d8bcd626de24267542cd531aee174a81e48a011ae9d5c44ed014000000840000000100000000000000000000001c00000084000000040000e0ff0100330b0c0000210400a36a79aef0eda3367b63da6c9e11fb4f0ddeb94e7fff010000c15ee013cd3fbc3d7867c56c255c2538ecce7a5d907672a52386efe380155e90e57c93eb9fa512e536b7e3031ab72e83a19f485a420ef7595b3b83a38e7288df22d70900000054491dbabfe2c859edd4c83c351c3b610430733f14ddcdc3ca099b1ede9fd0f02fbc241a960f30aa7cc640a7b427fce559194c0d92460e6e3ad602d836a878ceb83e9b8caa2d39d04a35000000007497cbb20cadcd2bbe1512aa0613f5f565855cc4602712c8011eadf6a1f34a2e40900d33b279160799ca924adf897f522b9e919bfc4570adb383818e763cc01554a38e99d8", @ANYRES32=0x0, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="14000000840000000700000000000000fdffffff14000000840000000700000000000000010100001c000000840000000a00000000000000000000000000ffff00000000"], 0xbc}, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10000000}, 0x8)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00000002c0)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f00000008c0)="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", 0x146}, {&(0x7f0000000780)="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", 0x111}, {&(0x7f0000000280)}], 0x3, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000000000000ebcdf6dc4d10d6065f763b6a077ccf2560ad4e052bcdcbee27cbca9ae445e45d7e886e0db9315a6e47fe8415e00cab9c10fb5bc83f64122e6713bfc85b2ba3bf16abd0a2b925ae4eae8e40d39055ed365d85dd429ffdfc0454efb754a91186187e7e03327c", @ANYRES32=0x0, @ANYRES64=r1, @ANYRESHEX, @ANYRES64], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r5 = socket(0x10, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x11, &(0x7f0000000480), &(0x7f0000000580)=0xffffff66)
sendto$inet(r5, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf000000", 0x28, 0x20c, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
dup(0xffffffffffffffff)
connect$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, &(0x7f0000000100)="b13d", 0x2, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
rfork(0x1000)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x1c, 0x3, 0xff) (async, rerun: 64)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async, rerun: 64)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=0x282, 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x1)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x17, 0x4, 0x1f)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x7, @loopback, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x90}, 0x20000) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="e540380a00c61f759e98f211d6897a62a5dbe7af1a93cd3ed5b746ca057d0bcf7ce6af2f8f3d80cdf0a9c51434ed540a36374088a6035264c0ff7baab6c41d3b7a595265918e0cfe", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x17, 0x4, 0x1f)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x17, 0x4, 0x1f) (async)
socket(0x17, 0x4, 0x1f)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 0:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = socket(0x1, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = socket(0x1, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 0:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"d3ab1eaaf78aedfb13e2a1c87cdbecc4b1e110de05387ae65f20472035b7e22dd14396c673dfc9875857bcf6da3408d187d2c2eed90e77690ce9ec75f0bd8f96ef9be6faf14ab7396dff915b5ae6b974279460584c5c996f1cd116524d4432a6b8829a03756fd41c423403c26ef96a8e2b1e7d14ab1aec85a20c10e83b69f136f069a9e8d39c1eb715d345bb91667f4a126f788167c6142e67755dfd625965f52ba4e25e90b2ba210664d4f8eb787255780453e6242e7bc3ff513a25d5d32c469b6abdb18ad38de83cbd265a0252d91c0e3844b0c6c529c7ce23a80aa79b1696d7677ba134027a4a1a28cd47500d79ef5a290ebc47f806b1931d81880d3f9b9813ec99e27ae28ce2e2a4de6fdc522762fd87b8a34f310b07e21a51c510680cdc9b061e270bc804fb5c122c2a90a803bf5c1f4e7352b1c788e172a49519b25790b54053b836aa67947e4a4ca2c2b74335079918aace9e1d511b9267a44bbd3d59061dfa4493dd5178c526e31629a5f041bbecf1b1a99a25a1a1145a790e8e69c3dd3dc17baccff3010ada02af557c15d80157bf2b150ce413cdfad3eeac93d571d50b70275c21e81277b204b15461b75e1c9833980abfeb133ac398c5b8df8110cb26a325a080c98fea32455dff3f2e2631dbfd0076b44503e55f76e11c74b3f37214dbea39cd055d31bfc236e182be8664ca3a1b1ea52a3edfbff611a09972810ebbdb5be195f15149f47a9b4799a27d682dcd0d6b659f1eec7941f0c6d2e5e1144c81bc1894645d28c8b9a1dc7ea502df651b57fed9db0bb39a9a8e4bd91d271ea76efc5865122c40ed807e67d9e258475ba9c1fa3da705e24c684f0b642517e026431034bb9a3134bd5be47f3882ee3b17fcff7d0ec4b1990d4618ce0cd2c18452b2659072227ef95d0a34ad175ff095a02c9b8a243800eaf74ff26ce5130474e852b175cd4551125e552dd56608fc053563bd83f59104e48d0552f5870770e0b79ca807dfdc2e483e8606be226dac2e493a4f408c056b9bfb1a80c6f0761e8fdbc4d09c946c5bd72a1b07479bbfc662ea9542b04dfb6dd28ebc248f4777ea2a4728cbced9c631a3b4b7e18a12eeea8561a200895d58f1a38319506f74df3de726de57e0f94edbdc13d443429feef31a59fc4881425c3381d1d2613cf3157c695b074f5a7824f63381e1eb9cc5c978502c63b5f55e17a64ac1758dbd0371f644e03d24a3861f89a9c0bc44a132c7229e98c9924240c37c4b85826b4c8b141ef45a3f07c8810921c3c537d7c1d1cc2fe1d3c5051657fb04f19df324e605a81531e8586345f2b8b64a369912a9b01a1b9d8d92204f931f60e37a02a1eb12bf0e1a007af79ad56e562bc8a42ff7e6c8c25cd26945432d817d42a2b8959528e54beaefc4e71e348e0f459daa70fddcc977764e07dadc80a83956aa19c79a1d0c94", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa) (async)
r2 = socket(0x1, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0xfffffffffffffea6, 0x10088, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast2}, 0x10)

22:09:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r6, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB="bfd4"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r4, 0x0, r4, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, r2]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r3, 0x0, r4, 0x10, [0x0, r4, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, r4, 0x0, 0x0, r4]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r3, 0x0, 0x10, [r4, r4, r2, 0x0, r2, 0x0, r4, 0x0, r4, r2, 0x0, r2, r4, r2]}, @cred={0x68, 0xffff, 0x3, 0x0, r3, 0x0, r2, 0x10, [0x0, 0x0, 0x0, r4, r4, 0x0, 0x0, 0x0, r4, r2, 0x0, r4]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r2, 0x10, [r2, r4, 0x0, r2, r2, 0x0, 0x0, r4, 0x0, 0x0, 0x0, r4, r4, r4, r2, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, r6, r1, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x199)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r7, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cdb62316d24d8684fdb6b41176ff253a18b8e26677bde1209e834deced9db2340f4fa2f66601deb5a0ba043359f8968a10ffb340976e048fef2512b8a0244bbbb757114d7da0cda14bc8b59ea80e0555176b6a203e9f7845bd734bf79159de7df9dcb3b42473e16a3e46d7d29f9ed30cbcc08961abda3c4070f1f3985dd5ea9ba41cf7050931bfe89a7a0013d59693098c56c65aa402de03a89286b9db21fcc897fe0ce731d4ba279e2a1e8338d9d3c8633709e4e0e1a2bb10cd57db877de0ccd6182c9e1991551888b08f14cbb860c37484fde788f73e139975d42ce1d460247ff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r12=>0xffffffffffffffff, <r13=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r12, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r13, &(0x7f0000002040)={&(0x7f0000000680)=ANY=[@ANYBLOB="9eab646c61f15fa1cf0cd5436dc3ba85477aa7dddd5af4e7af62059a627b7e280562d3856e411e173fce335fee6445079ce2e433adb22ef7c78a467dd4f63e12299f0c5d394938e343e45a72320690c3b7e5c9a24917f6dca1552df5a4f3ac5191fd08d30a22f6008b3be0b3127701d61cd9ad5487e7de158c1b1b520bd0c7271c2b70475de5b0327dcf25055fa97cf84823d04c4c2bf6ea38ab"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r11, 0x0, r11, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9, r9]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r10, 0x0, r11, 0x10, [0x0, r11, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0, r11, 0x0, 0x0, r11]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r10, 0x0, 0x10, [r11, r11, r9, 0x0, r9, 0x0, r11, 0x0, r11, r9, 0x0, r9, r11, r9]}, @cred={0x68, 0xffff, 0x3, 0x0, r10, 0x0, r9, 0x10, [0x0, 0x0, 0x0, r11, r11, 0x0, 0x0, 0x0, r11, r9, 0x0, r11]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r9, 0x10, [r9, r11, 0x0, r9, r9, 0x0, 0x0, r11, 0x0, 0x0, 0x0, r11, r11, r11, r9, r11]}, @rights={0x30, 0xffff, 0x1, [r7, r12, 0xffffffffffffffff, r13, r8, r7, 0xffffffffffffff9c, r7]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
r14 = getegid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a002e00000000005908810000"], 0xa, &(0x7f00000000c0)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, &(0x7f0000000480)=[@rights={0x30, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r2, r11, r14]}], 0x98}, 0x20000)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async, rerun: 32)
sendto$inet(r0, &(0x7f0000000000)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0xfffffffffffffea6, 0x10088, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast2}, 0x10) (rerun: 32)

22:09:48 executing program 0:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0}) (async)
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa) (async)
r2 = socket(0x1, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = socket(0x1, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000000)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0xfffffffffffffea6, 0x10088, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast2}, 0x10)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
freebsd11_fstat(r0, &(0x7f0000000000))
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x7282, @loopback, 0xffff}, 0x1c)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000100)={0x5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x7f, 0x9877}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, 0x8)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
freebsd11_fstat(r0, &(0x7f0000000000)) (async)
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x7282, @loopback, 0xffff}, 0x1c)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000100)={0x5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x7f, 0x9877}, 0x8) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, 0x8)

22:09:48 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 32)
socket$inet6_sctp(0x1c, 0x0, 0x84) (rerun: 32)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async, rerun: 64)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async, rerun: 64)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}) (async)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0), 0x4) (async)
sendmsg$unix(r6, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB="bfd4"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r4, 0x0, r4, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, r2]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r3, 0x0, r4, 0x10, [0x0, r4, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, r4, 0x0, 0x0, r4]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r3, 0x0, 0x10, [r4, r4, r2, 0x0, r2, 0x0, r4, 0x0, r4, r2, 0x0, r2, r4, r2]}, @cred={0x68, 0xffff, 0x3, 0x0, r3, 0x0, r2, 0x10, [0x0, 0x0, 0x0, r4, r4, 0x0, 0x0, 0x0, r4, r2, 0x0, r4]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r2, 0x10, [r2, r4, 0x0, r2, r2, 0x0, 0x0, r4, 0x0, 0x0, 0x0, r4, r4, r4, r2, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, r6, r1, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x199)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}) (async, rerun: 32)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (rerun: 32)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r7, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cdb62316d24d8684fdb6b41176ff253a18b8e26677bde1209e834deced9db2340f4fa2f66601deb5a0ba043359f8968a10ffb340976e048fef2512b8a0244bbbb757114d7da0cda14bc8b59ea80e0555176b6a203e9f7845bd734bf79159de7df9dcb3b42473e16a3e46d7d29f9ed30cbcc08961abda3c4070f1f3985dd5ea9ba41cf7050931bfe89a7a0013d59693098c56c65aa402de03a89286b9db21fcc897fe0ce731d4ba279e2a1e8338d9d3c8633709e4e0e1a2bb10cd57db877de0ccd6182c9e1991551888b08f14cbb860c37484fde788f73e139975d42ce1d460247ff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r12=>0xffffffffffffffff, <r13=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r12, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r13, &(0x7f0000002040)={&(0x7f0000000680)=ANY=[@ANYBLOB="9eab646c61f15fa1cf0cd5436dc3ba85477aa7dddd5af4e7af62059a627b7e280562d3856e411e173fce335fee6445079ce2e433adb22ef7c78a467dd4f63e12299f0c5d394938e343e45a72320690c3b7e5c9a24917f6dca1552df5a4f3ac5191fd08d30a22f6008b3be0b3127701d61cd9ad5487e7de158c1b1b520bd0c7271c2b70475de5b0327dcf25055fa97cf84823d04c4c2bf6ea38ab"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r11, 0x0, r11, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9, r9]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r10, 0x0, r11, 0x10, [0x0, r11, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0, r11, 0x0, 0x0, r11]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r10, 0x0, 0x10, [r11, r11, r9, 0x0, r9, 0x0, r11, 0x0, r11, r9, 0x0, r9, r11, r9]}, @cred={0x68, 0xffff, 0x3, 0x0, r10, 0x0, r9, 0x10, [0x0, 0x0, 0x0, r11, r11, 0x0, 0x0, 0x0, r11, r9, 0x0, r11]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r9, 0x10, [r9, r11, 0x0, r9, r9, 0x0, 0x0, r11, 0x0, 0x0, 0x0, r11, r11, r11, r9, r11]}, @rights={0x30, 0xffff, 0x1, [r7, r12, 0xffffffffffffffff, r13, r8, r7, 0xffffffffffffff9c, r7]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0) (async, rerun: 64)
r14 = getegid() (rerun: 64)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a002e00000000005908810000"], 0xa, &(0x7f00000000c0)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, &(0x7f0000000480)=[@rights={0x30, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r2, r11, r14]}], 0x98}, 0x20000) (async, rerun: 64)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:48 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)
r2 = socket(0x1, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x40000, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRESHEX=r1, @ANYRES64], 0x0)
r3 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
freebsd11_fstat(r0, &(0x7f0000000000)) (async)
bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x7282, @loopback, 0xffff}, 0x1c) (async)
r1 = __specialfd$eventfd(0x1, &(0x7f0000000100)={0x5, 0x6}, 0x8)
setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000140)={0x0, 0x7f, 0x9877}, 0x8) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1}, 0x8)

22:09:48 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)
socket(0x1, 0x1, 0x0)

22:09:48 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:48 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x40000, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async, rerun: 32)
r0 = socket(0x2, 0x1, 0x0) (rerun: 32)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async, rerun: 32)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async, rerun: 32)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) (async, rerun: 32)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (rerun: 32)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000)) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cecd06d33cb3378ff704553f8e2588bd96a11860f920bebd40f98d6a831d7fdb0c056a8489b17848d35f5aa145b695d80df10b89ec6bad8e995a8c520305bfd1a21e7bd6913b3502be8dafab61b67bb591265a573b61e6e7682ae2874696068176bf2dc195a06af39d8ca82c28cfce0d6e065fd9eb588bba683a1433cbb9f684a3c6468da7d35dd742a49cff14ca49b79ff797e8ba18a3a41190ede40baf545f92cd3d984f25a86f7b44f89c2bf8003047638d87e4eddd39c6d20b83a2c044a607ee92a1d323cf5b549cba906d01eb6771af2ecd29779274d48bd535b78ac4a0581f35f64b6439754e93421ae385f557d244aafd586d0f8ef3dea18b7831bd3bd0c35f90b2fafec7ff4cad440cdd2a1bac11600d9420f13e132a333c8347aec710f19b6d64d42e56cee0546f6", @ANYRES32=r2, @ANYRESHEX=r1, @ANYRES64], 0x0) (async, rerun: 32)
r3 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r1, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})
connectat$unix(0xffffffffffffff9c, r0, &(0x7f0000000040)=@file={0xa, 0x0, './file0\x00'}, 0xa)

22:09:49 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}) (async)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r4, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r4, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f00000003c0), 0x4) (async)
sendmsg$unix(r6, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB="bfd4"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r4, 0x0, r4, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, r2]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r3, 0x0, r4, 0x10, [0x0, r4, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, r4, 0x0, 0x0, r4]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r3, 0x0, 0x10, [r4, r4, r2, 0x0, r2, 0x0, r4, 0x0, r4, r2, 0x0, r2, r4, r2]}, @cred={0x68, 0xffff, 0x3, 0x0, r3, 0x0, r2, 0x10, [0x0, 0x0, 0x0, r4, r4, 0x0, 0x0, 0x0, r4, r2, 0x0, r4]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r2, 0x10, [r2, r4, 0x0, r2, r2, 0x0, 0x0, r4, 0x0, 0x0, 0x0, r4, r4, r4, r2, r4]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, r6, r1, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0) (async)
r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x199)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}) (async)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, <r11=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r7, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r11, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r9, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r11, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="3cdb62316d24d8684fdb6b41176ff253a18b8e26677bde1209e834deced9db2340f4fa2f66601deb5a0ba043359f8968a10ffb340976e048fef2512b8a0244bbbb757114d7da0cda14bc8b59ea80e0555176b6a203e9f7845bd734bf79159de7df9dcb3b42473e16a3e46d7d29f9ed30cbcc08961abda3c4070f1f3985dd5ea9ba41cf7050931bfe89a7a0013d59693098c56c65aa402de03a89286b9db21fcc897fe0ce731d4ba279e2a1e8338d9d3c8633709e4e0e1a2bb10cd57db877de0ccd6182c9e1991551888b08f14cbb860c37484fde788f73e139975d42ce1d460247ff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r12=>0xffffffffffffffff, <r13=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r12, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r13, &(0x7f0000002040)={&(0x7f0000000680)=ANY=[@ANYBLOB="9eab646c61f15fa1cf0cd5436dc3ba85477aa7dddd5af4e7af62059a627b7e280562d3856e411e173fce335fee6445079ce2e433adb22ef7c78a467dd4f63e12299f0c5d394938e343e45a72320690c3b7e5c9a24917f6dca1552df5a4f3ac5191fd08d30a22f6008b3be0b3127701d61cd9ad5487e7de158c1b1b520bd0c7271c2b70475de5b0327dcf25055fa97cf84823d04c4c2bf6ea38ab"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r11, 0x0, r11, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9, r9]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r10, 0x0, r11, 0x10, [0x0, r11, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0, r11, 0x0, 0x0, r11]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r10, 0x0, 0x10, [r11, r11, r9, 0x0, r9, 0x0, r11, 0x0, r11, r9, 0x0, r9, r11, r9]}, @cred={0x68, 0xffff, 0x3, 0x0, r10, 0x0, r9, 0x10, [0x0, 0x0, 0x0, r11, r11, 0x0, 0x0, 0x0, r11, r9, 0x0, r11]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r9, 0x10, [r9, r11, 0x0, r9, r9, 0x0, 0x0, r11, 0x0, 0x0, 0x0, r11, r11, r11, r9, r11]}, @rights={0x30, 0xffff, 0x1, [r7, r12, 0xffffffffffffffff, r13, r8, r7, 0xffffffffffffff9c, r7]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0) (async)
r14 = getegid()
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a002e00000000005908810000"], 0xa, &(0x7f00000000c0)=[{&(0x7f0000000780)="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", 0x1000}], 0x1, &(0x7f0000000480)=[@rights={0x30, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r2, r11, r14]}], 0x98}, 0x20000) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x40000, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) (async)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000)) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRESHEX=r1, @ANYRES64], 0x0) (async)
r3 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async, rerun: 64)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (rerun: 64)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="a5778dcc0924782abf1dea912dc3515acbc51250431010fdac84d7b1b7e950ccc1818785a78900009177ffd4ea792b2c02b7ae3ebb0600000000ab8ec477dd36d87e98e5d25f75acd51e", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000b00)={{"d3ab1eaaf78aedfb13e2a1c87cdbecc4b1e110de05387ae65f20472035b7e22dd14396c673dfc9875857bcf6da3408d187d2c2eed90e77690ce9ec75f0bd8f96ef9be6faf14ab7396dff915b5ae6b974279460584c5c996f1cd116524d4432a6b8829a03756fd41c423403c26ef96a8e2b1e7d14ab1aec85a20c10e83b69f136f069a9e8d39c1eb715d345bb91667f4a126f788167c6142e67755dfd625965f52ba4e25e90b2ba210664d4f8eb787255780453e6242e7bc3ff513a25d5d32c469b6abdb18ad38de83cbd265a0252d91c0e3844b0c6c529c7ce23a80aa79b1696d7677ba134027a4a1a28cd47500d79ef5a290ebc47f806b1931d81880d3f9b9813ec99e27ae28ce2e2a4de6fdc522762fd87b8a34f310b07e21a51c510680cdc9b061e270bc804fb5c122c2a90a803bf5c1f4e7352b1c788e172a49519b25790b54053b836aa67947e4a4ca2c2b74335079918aace9e1d511b9267a44bbd3d59061dfa4493dd5178c526e31629a5f041bbecf1b1a99a25a1a1145a790e8e69c3dd3dc17baccff3010ada02af557c15d80157bf2b150ce413cdfad3eeac93d571d50b70275c21e81277b204b15461b75e1c9833980abfeb133ac398c5b8df8110cb26a325a080c98fea32455dff3f2e2631dbfd0076b44503e55f76e11c74b3f37214dbea39cd055d31bfc236e182be8664ca3a1b1ea52a3edfbff611a09972810ebbdb5be195f15149f47a9b4799a27d682dcd0d6b659f1eec7941f0c6d2e5e1144c81bc1894645d28c8b9a1dc7ea502df651b57fed9db0bb39a9a8e4bd91d271ea76efc5865122c40ed807e67d9e258475ba9c1fa3da705e24c684f0b642517e026431034bb9a3134bd5be47f3882ee3b17fcff7d0ec4b1990d4618ce0cd2c18452b2659072227ef95d0a34ad175ff095a02c9b8a243800eaf74ff26ce5130474e852b175cd4551125e552dd56608fc053563bd83f59104e48d0552f5870770e0b79ca807dfdc2e483e8606be226dac2e493a4f408c056b9bfb1a80c6f0761e8fdbc4d09c946c5bd72a1b07479bbfc662ea9542b04dfb6dd28ebc248f4777ea2a4728cbced9c631a3b4b7e18a12eeea8561a200895d58f1a38319506f74df3de726de57e0f94edbdc13d443429feef31a59fc4881425c3381d1d2613cf3157c695b074f5a7824f63381e1eb9cc5c978502c63b5f55e17a64ac1758dbd0371f644e03d24a3861f89a9c0bc44a132c7229e98c9924240c37c4b85826b4c8b141ef45a3f07c8810921c3c537d7c1d1cc2fe1d3c5051657fb04f19df324e605a81531e8586345f2b8b64a369912a9b01a1b9d8d92204f931f60e37a02a1eb12bf0e1a007af79ad56e562bc8a42ff7e6c8c25cd26945432d817d42a2b8959528e54beaefc4e71e348e0f459daa70fddcc977764e07dadc80a83956aa19c79a1d0c94", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="a5778dcc0924782abf1dea912dc3515acbc51250431010fdac84d7b1b7e950ccc1818785a78900009177ffd4ea792b2c02b7ae3ebb0600000000ab8ec477dd36d87e98e5d25f75acd51e", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x20) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="a5778dcc0924782abf1dea912dc3515acbc51250431010fdac84d7b1b7e950ccc1818785a78900009177ffd4ea792b2c02b7ae3ebb0600000000ab8ec477dd36d87e98e5d25f75acd51e", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000000c0)=ANY=[@ANYBLOB="2d1d7a36aa99260af30bcc9070aac6564c55881771946b753a709200db1ec4070d0ae5fdc09336264c95391317f96bfa11b22b467d4d8a152a2acb84bb13a54e73d42fe7f2e352aa706da86a328d0ac2cc2e4f14e9a728fe957808aa3ae68d69c58792e2161c97be1342234ab3b91e2721954819a400ea80675b5099a3e8c07b75fc2b71b5ae42ebf1a0d68a850f752c8e2d9e86a5b94991b5f17ff2f9472f51527c08080000000000000000", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000b00)={{"d3ab1eaaf78aedfb13e2a1c87cdbecc4b1e110de05387ae65f20472035b7e22dd14396c673dfc9875857bcf6da3408d187d2c2eed90e77690ce9ec75f0bd8f96ef9be6faf14ab7396dff915b5ae6b974279460584c5c996f1cd116524d4432a6b8829a03756fd41c423403c26ef96a8e2b1e7d14ab1aec85a20c10e83b69f136f069a9e8d39c1eb715d345bb91667f4a126f788167c6142e67755dfd625965f52ba4e25e90b2ba210664d4f8eb787255780453e6242e7bc3ff513a25d5d32c469b6abdb18ad38de83cbd265a0252d91c0e3844b0c6c529c7ce23a80aa79b1696d7677ba134027a4a1a28cd47500d79ef5a290ebc47f806b1931d81880d3f9b9813ec99e27ae28ce2e2a4de6fdc522762fd87b8a34f310b07e21a51c510680cdc9b061e270bc804fb5c122c2a90a803bf5c1f4e7352b1c788e172a49519b25790b54053b836aa67947e4a4ca2c2b74335079918aace9e1d511b9267a44bbd3d59061dfa4493dd5178c526e31629a5f041bbecf1b1a99a25a1a1145a790e8e69c3dd3dc17baccff3010ada02af557c15d80157bf2b150ce413cdfad3eeac93d571d50b70275c21e81277b204b15461b75e1c9833980abfeb133ac398c5b8df8110cb26a325a080c98fea32455dff3f2e2631dbfd0076b44503e55f76e11c74b3f37214dbea39cd055d31bfc236e182be8664ca3a1b1ea52a3edfbff611a09972810ebbdb5be195f15149f47a9b4799a27d682dcd0d6b659f1eec7941f0c6d2e5e1144c81bc1894645d28c8b9a1dc7ea502df651b57fed9db0bb39a9a8e4bd91d271ea76efc5865122c40ed807e67d9e258475ba9c1fa3da705e24c684f0b642517e026431034bb9a3134bd5be47f3882ee3b17fcff7d0ec4b1990d4618ce0cd2c18452b2659072227ef95d0a34ad175ff095a02c9b8a243800eaf74ff26ce5130474e852b175cd4551125e552dd56608fc053563bd83f59104e48d0552f5870770e0b79ca807dfdc2e483e8606be226dac2e493a4f408c056b9bfb1a80c6f0761e8fdbc4d09c946c5bd72a1b07479bbfc662ea9542b04dfb6dd28ebc248f4777ea2a4728cbced9c631a3b4b7e18a12eeea8561a200895d58f1a38319506f74df3de726de57e0f94edbdc13d443429feef31a59fc4881425c3381d1d2613cf3157c695b074f5a7824f63381e1eb9cc5c978502c63b5f55e17a64ac1758dbd0371f644e03d24a3861f89a9c0bc44a132c7229e98c9924240c37c4b85826b4c8b141ef45a3f07c8810921c3c537d7c1d1cc2fe1d3c5051657fb04f19df324e605a81531e8586345f2b8b64a369912a9b01a1b9d8d92204f931f60e37a02a1eb12bf0e1a007af79ad56e562bc8a42ff7e6c8c25cd26945432d817d42a2b8959528e54beaefc4e71e348e0f459daa70fddcc977764e07dadc80a83956aa19c79a1d0c94", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 32)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async, rerun: 32)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x3d)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="95b3ad6ab7a11258f69a2d41c2d6fe139b0d226c369139b55443b921", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x3d) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="95b3ad6ab7a11258f69a2d41c2d6fe139b0d226c369139b55443b921", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async, rerun: 64)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
connect$inet6(r0, 0xfffffffffffffffe, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async, rerun: 64)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x3d) (async, rerun: 64)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="95b3ad6ab7a11258f69a2d41c2d6fe139b0d226c369139b55443b921", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r9, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000001000000000000000ffff0000010000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000068000000000006000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r3, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x2c8}, 0x0)
fstat(r2, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = dup(r0)
r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r12, 0xc0f24413, &(0x7f0000000000))
r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r13, 0xc0f24413, &(0x7f0000000000))
r14 = kqueue()
r15 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r15, 0xc0f24413, &(0x7f0000000000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f00000003c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000500), 0x0, &(0x7f0000002080)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r1, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r5, 0x0, r10, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r11, r0, r12, r13, r1, r14, r2, r0, r15, r0]}], 0x200}, 0x88)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="babf6d885320dad53882c535cf14fccda3e50a9bfc3e8e515d6efd98eee5ccf591d75ec845", 0x25}, {&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="b4b8d84c10a2d719aac36ab282093a161c6320d8e09de0fc1578182c4ce8283f223f44cfa613f32b2eaf0efc0589c1aa15949ec6467626434960e92450537895d19e9c5339cd5267fa56d1fe4555c7f4099308660559a40d155bd52a5b80476f87319f0d6aeaf34a3869f3ccc09b7034a4e69a988c09a9f2aa95910d4083bab2c7c4566aa5b8c029e4c3d1206fdb05b9ab64263753de195246f519f8e9a636a63088b28f42ee010c6c0212102132fc63e5dae65f5bfabdd339f8d45fb9298ca8237d7cc976d9db18667aaad9", 0xcc}], 0x3, &(0x7f0000000300)=[@authinfo={0x10, 0x84, 0x8, {0xe431}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x40}, 0x2008c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="21bd79086f00e9aeed2f5531a40b5e58fb4870c3360b", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:49 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
ksem_close(0x0)
ksem_init(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0xff}, 0x10)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r1 = socket(0x2, 0x1, 0x0)
connect$inet6(r0, 0xfffffffffffffffe, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x8) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
socket(0x2, 0x1, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:49 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r1 = socket(0x2, 0x1, 0x0)
connect$inet6(r0, 0xfffffffffffffffe, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x8) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:49 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @rand_addr="3ac15d7be09e35db5b20728aae0b41df"}, 0x1c)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:49 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:49 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)

22:09:49 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0) (async)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) (async)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)) (async)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r9, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000001000000000000000ffff0000010000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000068000000000006000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r3, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x2c8}, 0x0)
fstat(r2, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
dup(r0) (async)
r11 = dup(r0)
r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r12, 0xc0f24413, &(0x7f0000000000)) (async)
ioctl$DIOCGETSTATE(r12, 0xc0f24413, &(0x7f0000000000))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r13, 0xc0f24413, &(0x7f0000000000))
r14 = kqueue()
r15 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r15, 0xc0f24413, &(0x7f0000000000)) (async)
ioctl$DIOCGETSTATE(r15, 0xc0f24413, &(0x7f0000000000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f00000003c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000500), 0x0, &(0x7f0000002080)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r1, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r5, 0x0, r10, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r11, r0, r12, r13, r1, r14, r2, r0, r15, r0]}], 0x200}, 0x88)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="babf6d885320dad53882c535cf14fccda3e50a9bfc3e8e515d6efd98eee5ccf591d75ec845", 0x25}, {&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="b4b8d84c10a2d719aac36ab282093a161c6320d8e09de0fc1578182c4ce8283f223f44cfa613f32b2eaf0efc0589c1aa15949ec6467626434960e92450537895d19e9c5339cd5267fa56d1fe4555c7f4099308660559a40d155bd52a5b80476f87319f0d6aeaf34a3869f3ccc09b7034a4e69a988c09a9f2aa95910d4083bab2c7c4566aa5b8c029e4c3d1206fdb05b9ab64263753de195246f519f8e9a636a63088b28f42ee010c6c0212102132fc63e5dae65f5bfabdd339f8d45fb9298ca8237d7cc976d9db18667aaad9", 0xcc}], 0x3, &(0x7f0000000300)=[@authinfo={0x10, 0x84, 0x8, {0xe431}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x40}, 0x2008c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="21bd79086f00e9aeed2f5531a40b5e58fb4870c3360b", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="21bd79086f00e9aeed2f5531a40b5e58fb4870c3360b", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:50 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
ksem_close(0x0)
ksem_init(0x0, 0x0) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8) (async)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0xff}, 0x10) (async)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:50 executing program 2:
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:50 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)

22:09:50 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) (async)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0), 0x4) (async)
pipe2(&(0x7f00000001c0)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r9, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000000c80)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="000000001000000000000000ffff0000010000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000068000000000006000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r8, @ANYRES32, @ANYRES32=r9, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r3, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x2c8}, 0x0)
fstat(r2, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
dup(r0) (async)
r11 = dup(r0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r12, 0xc0f24413, &(0x7f0000000000))
r13 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r13, 0xc0f24413, &(0x7f0000000000)) (async)
ioctl$DIOCGETSTATE(r13, 0xc0f24413, &(0x7f0000000000))
r14 = kqueue()
r15 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r15, 0xc0f24413, &(0x7f0000000000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f00000003c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000500), 0x0, &(0x7f0000002080)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r1, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r5, 0x0, r10, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r11, r0, r12, r13, r1, r14, r2, r0, r15, r0]}], 0x200}, 0x88) (async)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f00000003c0)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000000500), 0x0, &(0x7f0000002080)=[@cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r1, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r5, 0x0, r10, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r11, r0, r12, r13, r1, r14, r2, r0, r15, r0]}], 0x200}, 0x88)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="babf6d885320dad53882c535cf14fccda3e50a9bfc3e8e515d6efd98eee5ccf591d75ec845", 0x25}, {&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="b4b8d84c10a2d719aac36ab282093a161c6320d8e09de0fc1578182c4ce8283f223f44cfa613f32b2eaf0efc0589c1aa15949ec6467626434960e92450537895d19e9c5339cd5267fa56d1fe4555c7f4099308660559a40d155bd52a5b80476f87319f0d6aeaf34a3869f3ccc09b7034a4e69a988c09a9f2aa95910d4083bab2c7c4566aa5b8c029e4c3d1206fdb05b9ab64263753de195246f519f8e9a636a63088b28f42ee010c6c0212102132fc63e5dae65f5bfabdd339f8d45fb9298ca8237d7cc976d9db18667aaad9", 0xcc}], 0x3, &(0x7f0000000300)=[@authinfo={0x10, 0x84, 0x8, {0xe431}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x40}, 0x2008c) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="babf6d885320dad53882c535cf14fccda3e50a9bfc3e8e515d6efd98eee5ccf591d75ec845", 0x25}, {&(0x7f00000000c0)="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", 0xfc}, {&(0x7f00000001c0)="b4b8d84c10a2d719aac36ab282093a161c6320d8e09de0fc1578182c4ce8283f223f44cfa613f32b2eaf0efc0589c1aa15949ec6467626434960e92450537895d19e9c5339cd5267fa56d1fe4555c7f4099308660559a40d155bd52a5b80476f87319f0d6aeaf34a3869f3ccc09b7034a4e69a988c09a9f2aa95910d4083bab2c7c4566aa5b8c029e4c3d1206fdb05b9ab64263753de195246f519f8e9a636a63088b28f42ee010c6c0212102132fc63e5dae65f5bfabdd339f8d45fb9298ca8237d7cc976d9db18667aaad9", 0xcc}], 0x3, &(0x7f0000000300)=[@authinfo={0x10, 0x84, 0x8, {0xe431}}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}], 0x40}, 0x2008c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000540)=ANY=[@ANYBLOB="21bd79086f00e9aeed2f5531a40b5e58fb4870c3360b", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:50 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={<r2=>0x0, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @rand_addr=0xfffffeff}}, r2, 0x4c07, 0x1000, 0x3f, 0x80000001, 0x7}, &(0x7f0000000340)=0x98)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r6, 0x2, 0x401}, 0xc)

22:09:50 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:51 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
ksem_close(0x0)
ksem_init(0x0, 0x0) (async)
ksem_init(0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000180)={0x8003}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0xff}, 0x10)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:51 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="d32281d74b65041a6195b07f797cf2c14971b64e6693db0d2230a026d53f1379d91921d27126d03b5ab3f378d652974ad95a1b36acdeebee9f2fa9e5f4d1e33507459feb9440d016b81b95c836c40afa684756b3b63bcde54c37df577bbc3db7944714032cdd1a64931683209a2fad6ca5e7fbefa4284455b5e9d50867d29c6dd0843ee7e718846a5a6cd9d670bba841d2625de43104865070e4f4b3031ca6f9a77ce9ae", @ANYRES32=0x0, @ANYRESHEX], 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r4=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x1, 0x7e}, &(0x7f0000000140)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:51 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={<r2=>0x0, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @rand_addr=0xfffffeff}}, r2, 0x4c07, 0x1000, 0x3f, 0x80000001, 0x7}, &(0x7f0000000340)=0x98) (async)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) (async)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r6, 0x2, 0x401}, 0xc)

22:09:51 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:51 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="d32281d74b65041a6195b07f797cf2c14971b64e6693db0d2230a026d53f1379d91921d27126d03b5ab3f378d652974ad95a1b36acdeebee9f2fa9e5f4d1e33507459feb9440d016b81b95c836c40afa684756b3b63bcde54c37df577bbc3db7944714032cdd1a64931683209a2fad6ca5e7fbefa4284455b5e9d50867d29c6dd0843ee7e718846a5a6cd9d670bba841d2625de43104865070e4f4b3031ca6f9a77ce9ae", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="d32281d74b65041a6195b07f797cf2c14971b64e6693db0d2230a026d53f1379d91921d27126d03b5ab3f378d652974ad95a1b36acdeebee9f2fa9e5f4d1e33507459feb9440d016b81b95c836c40afa684756b3b63bcde54c37df577bbc3db7944714032cdd1a64931683209a2fad6ca5e7fbefa4284455b5e9d50867d29c6dd0843ee7e718846a5a6cd9d670bba841d2625de43104865070e4f4b3031ca6f9a77ce9ae", @ANYRES32=0x0, @ANYRESHEX], 0x0)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r4=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18) (async)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x1, 0x7e}, &(0x7f0000000140)=0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:51 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000b00)={{"d3ab1eaaf78aedfb13e2a1c87cdbecc4b1e110de05387ae65f20472035b7e22dd14396c673dfc9875857bcf6da3408d187d2c2eed90e77690ce9ec75f0bd8f96ef9be6faf14ab7396dff915b5ae6b974279460584c5c996f1cd116524d4432a6b8829a03756fd41c423403c26ef96a8e2b1e7d14ab1aec85a20c10e83b69f136f069a9e8d39c1eb715d345bb91667f4a126f788167c6142e67755dfd625965f52ba4e25e90b2ba210664d4f8eb787255780453e6242e7bc3ff513a25d5d32c469b6abdb18ad38de83cbd265a0252d91c0e3844b0c6c529c7ce23a80aa79b1696d7677ba134027a4a1a28cd47500d79ef5a290ebc47f806b1931d81880d3f9b9813ec99e27ae28ce2e2a4de6fdc522762fd87b8a34f310b07e21a51c510680cdc9b061e270bc804fb5c122c2a90a803bf5c1f4e7352b1c788e172a49519b25790b54053b836aa67947e4a4ca2c2b74335079918aace9e1d511b9267a44bbd3d59061dfa4493dd5178c526e31629a5f041bbecf1b1a99a25a1a1145a790e8e69c3dd3dc17baccff3010ada02af557c15d80157bf2b150ce413cdfad3eeac93d571d50b70275c21e81277b204b15461b75e1c9833980abfeb133ac398c5b8df8110cb26a325a080c98fea32455dff3f2e2631dbfd0076b44503e55f76e11c74b3f37214dbea39cd055d31bfc236e182be8664ca3a1b1ea52a3edfbff611a09972810ebbdb5be195f15149f47a9b4799a27d682dcd0d6b659f1eec7941f0c6d2e5e1144c81bc1894645d28c8b9a1dc7ea502df651b57fed9db0bb39a9a8e4bd91d271ea76efc5865122c40ed807e67d9e258475ba9c1fa3da705e24c684f0b642517e026431034bb9a3134bd5be47f3882ee3b17fcff7d0ec4b1990d4618ce0cd2c18452b2659072227ef95d0a34ad175ff095a02c9b8a243800eaf74ff26ce5130474e852b175cd4551125e552dd56608fc053563bd83f59104e48d0552f5870770e0b79ca807dfdc2e483e8606be226dac2e493a4f408c056b9bfb1a80c6f0761e8fdbc4d09c946c5bd72a1b07479bbfc662ea9542b04dfb6dd28ebc248f4777ea2a4728cbced9c631a3b4b7e18a12eeea8561a200895d58f1a38319506f74df3de726de57e0f94edbdc13d443429feef31a59fc4881425c3381d1d2613cf3157c695b074f5a7824f63381e1eb9cc5c978502c63b5f55e17a64ac1758dbd0371f644e03d24a3861f89a9c0bc44a132c7229e98c9924240c37c4b85826b4c8b141ef45a3f07c8810921c3c537d7c1d1cc2fe1d3c5051657fb04f19df324e605a81531e8586345f2b8b64a369912a9b01a1b9d8d92204f931f60e37a02a1eb12bf0e1a007af79ad56e562bc8a42ff7e6c8c25cd26945432d817d42a2b8959528e54beaefc4e71e348e0f459daa70fddcc977764e07dadc80a83956aa19c79a1d0c94", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:51 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r1 = socket(0x1c, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={<r2=>0x0, 0x4}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @rand_addr=0xfffffeff}}, r2, 0x4c07, 0x1000, 0x3f, 0x80000001, 0x7}, &(0x7f0000000340)=0x98)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r3, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r6, 0x2, 0x401}, 0xc)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
socket(0x1c, 0x1, 0x0) (async)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000003c0)={@in={{0x10, 0x2, 0x2, @rand_addr=0xfffffeff}}, r2, 0x4c07, 0x1000, 0x3f, 0x80000001, 0x7}, &(0x7f0000000340)=0x98) (async)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
dup2(r3, r4) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000380)=0x8) (async)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0x18) (async)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000000)={r6, 0x2, 0x401}, 0xc) (async)

22:09:51 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000b00)={{"d3ab1eaaf78aedfb13e2a1c87cdbecc4b1e110de05387ae65f20472035b7e22dd14396c673dfc9875857bcf6da3408d187d2c2eed90e77690ce9ec75f0bd8f96ef9be6faf14ab7396dff915b5ae6b974279460584c5c996f1cd116524d4432a6b8829a03756fd41c423403c26ef96a8e2b1e7d14ab1aec85a20c10e83b69f136f069a9e8d39c1eb715d345bb91667f4a126f788167c6142e67755dfd625965f52ba4e25e90b2ba210664d4f8eb787255780453e6242e7bc3ff513a25d5d32c469b6abdb18ad38de83cbd265a0252d91c0e3844b0c6c529c7ce23a80aa79b1696d7677ba134027a4a1a28cd47500d79ef5a290ebc47f806b1931d81880d3f9b9813ec99e27ae28ce2e2a4de6fdc522762fd87b8a34f310b07e21a51c510680cdc9b061e270bc804fb5c122c2a90a803bf5c1f4e7352b1c788e172a49519b25790b54053b836aa67947e4a4ca2c2b74335079918aace9e1d511b9267a44bbd3d59061dfa4493dd5178c526e31629a5f041bbecf1b1a99a25a1a1145a790e8e69c3dd3dc17baccff3010ada02af557c15d80157bf2b150ce413cdfad3eeac93d571d50b70275c21e81277b204b15461b75e1c9833980abfeb133ac398c5b8df8110cb26a325a080c98fea32455dff3f2e2631dbfd0076b44503e55f76e11c74b3f37214dbea39cd055d31bfc236e182be8664ca3a1b1ea52a3edfbff611a09972810ebbdb5be195f15149f47a9b4799a27d682dcd0d6b659f1eec7941f0c6d2e5e1144c81bc1894645d28c8b9a1dc7ea502df651b57fed9db0bb39a9a8e4bd91d271ea76efc5865122c40ed807e67d9e258475ba9c1fa3da705e24c684f0b642517e026431034bb9a3134bd5be47f3882ee3b17fcff7d0ec4b1990d4618ce0cd2c18452b2659072227ef95d0a34ad175ff095a02c9b8a243800eaf74ff26ce5130474e852b175cd4551125e552dd56608fc053563bd83f59104e48d0552f5870770e0b79ca807dfdc2e483e8606be226dac2e493a4f408c056b9bfb1a80c6f0761e8fdbc4d09c946c5bd72a1b07479bbfc662ea9542b04dfb6dd28ebc248f4777ea2a4728cbced9c631a3b4b7e18a12eeea8561a200895d58f1a38319506f74df3de726de57e0f94edbdc13d443429feef31a59fc4881425c3381d1d2613cf3157c695b074f5a7824f63381e1eb9cc5c978502c63b5f55e17a64ac1758dbd0371f644e03d24a3861f89a9c0bc44a132c7229e98c9924240c37c4b85826b4c8b141ef45a3f07c8810921c3c537d7c1d1cc2fe1d3c5051657fb04f19df324e605a81531e8586345f2b8b64a369912a9b01a1b9d8d92204f931f60e37a02a1eb12bf0e1a007af79ad56e562bc8a42ff7e6c8c25cd26945432d817d42a2b8959528e54beaefc4e71e348e0f459daa70fddcc977764e07dadc80a83956aa19c79a1d0c94", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="d32281d74b65041a6195b07f797cf2c14971b64e6693db0d2230a026d53f1379d91921d27126d03b5ab3f378d652974ad95a1b36acdeebee9f2fa9e5f4d1e33507459feb9440d016b81b95c836c40afa684756b3b63bcde54c37df577bbc3db7944714032cdd1a64931683209a2fad6ca5e7fbefa4284455b5e9d50867d29c6dd0843ee7e718846a5a6cd9d670bba841d2625de43104865070e4f4b3031ca6f9a77ce9ae", @ANYRES32=0x0, @ANYRESHEX], 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r4=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={r4, 0x1, 0x7e}, &(0x7f0000000140)=0x8) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(0xffffffffffffffff, 0xc4504445, &(0x7f0000000b00)={{"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", "f16499607320d73f118647a594825de0338bbaec01f43c796fc00c22ba112987"}, 0x0})

22:09:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r1 = socket(0x17, 0x10000000, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
socket(0x1c, 0x3, 0x81) (async)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}) (async)
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c) (async)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4) (async, rerun: 32)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc) (rerun: 32)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, 0x0)

22:09:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
socket(0x1c, 0x3, 0x81) (async)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff}) (async, rerun: 64)
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114) (rerun: 64)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4) (async)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14) (async, rerun: 32)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async, rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async, rerun: 32)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (rerun: 32)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async, rerun: 32)
r0 = socket(0x2, 0x1, 0x0) (async, rerun: 32)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async, rerun: 64)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000))
r2 = fcntl$dupfd(r1, 0x11, r0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000340)={0x0, 0xe11}, 0x8)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = socket(0x1c, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r5, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0x27c5, 0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, 0x0)

22:09:52 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$DIOCRSETADDRS(r0, 0xc4504445, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e9b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x8, &(0x7f0000000000)={0xd, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 64)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async, rerun: 64)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0) (async, rerun: 32)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) (rerun: 32)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) (async)
r2 = fcntl$dupfd(r1, 0x11, r0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000340)={0x0, 0xe11}, 0x8) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 64)
r3 = socket(0x2, 0x1, 0x0) (rerun: 64)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async, rerun: 32)
r4 = socket(0x1c, 0x1, 0x0) (rerun: 32)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async, rerun: 32)
r5 = socket(0x1c, 0x1, 0x0) (rerun: 32)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async, rerun: 64)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async, rerun: 64)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r5, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24) (async, rerun: 32)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 32)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async, rerun: 32)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0x27c5, 0x4) (async, rerun: 32)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async, rerun: 32)
accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c) (async, rerun: 32)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e9b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x8, &(0x7f0000000000)={0xd, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e9b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x8, &(0x7f0000000000)={0xd, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0a6e6439f7cd36be328b467a723aa11fd279cee5219a65302b42b1718f52855a7dfb71be6c5d53f22cb0b95bb4ea0480c09523d045222626bc08d285cc27faf3f92d5bf33fb75152116b493c2f59c5c14ba6da0af23a6180045c8cdd3fb97d886e192d4ae26dc5bbea2347d0ef699a188096baa8b3a770655705c6445bfc097a1cba171548e8259ea5b0abcd6b35f2c0e077267d00540692b3796c4d72a5feef6dd758f83956b6461f3d0969868baac696d41a91665960874684952c6bc08059fda5f6a6eb06aba60e0bc98d1047734b0630616fdd121b926f1cbd2a5755e622882a22f06ffc", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x17, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) (async)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000))
r2 = fcntl$dupfd(r1, 0x11, r0)
setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000340)={0x0, 0xe11}, 0x8)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0) (async)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r3, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r5 = socket(0x1c, 0x1, 0x0)
bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r5, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r5, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000140)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendto$inet(r4, &(0x7f0000000200)="6fb8edb3a1f571b64ee5db7f129015cfe7ea04db761835d24e5b2745a871de2061939d831fdb8c2ab5bada4188c7a21aa114b83c5f8ac04e37325d71222e7a6057f6d76b01f93d6ceda59b8d3a5ba378aeb84e974780b30625b7e2e3524f66d6b14520e501a5b1fd6ee5493325be8124adf4bb17f0ff1b52a5a5bfe55aea480888e108db3e737e0395da33340625e88ef3836da6506f30910e3248a8fca9500dd34e8f4b57f66da9e9a32d2660f37caa401cb01a7abe8ca351485b70e98c2d9e478cf602b4bcac35aa87acaec3a9cce9ea867343ff1d201bb3d498704e5be1b80a8a902b029f0cfb6ca5159f73235f822e1755e76cfce87178571eab1954e9c1e51acea27a51906cf53d059c7db1bedbfaeef52024a796e9f339a561a46d2a3313d6", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0x27c5, 0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000100)=0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={<r2=>0x0, 0xf6, 0x7, 0xffffffff, 0x7f, 0x101}, &(0x7f0000000300)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1}}, <r3=>0x0, 0x1, 0x81, 0x1, 0xa0000, 0xd054, 0x81}, &(0x7f0000000400)=0x98)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={<r4=>0x0, 0x8, 0x7ff, 0x7fff}, &(0x7f0000000480)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x2, @empty, 0x101}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="93a647fbecf8e9d28c0532eedae7a381add8a0e3e3e08ca4769468d1a5aa9bbba0095db2085fbc8f65eee4e352af1a6c32b39ded0bb96fb4f7e4c8018e49fbf45fc4ed0f1286e476c07d06", 0x4b}, {&(0x7f0000000100)="1a572ebc55ced443d34cd4574795663af6231df4e4b71b0a1e5fcf11fc2b35eadf3c445b1a16233a2b5bb182fcf23792c794b434f6ca54ce97a481cbdae9d799d8bc08100362cc812bcad25fda57b95e75d68d89aaad713ef9792c99cafda4d966a22b05a90dc1bf153cbc5165792d911729a7fbc8382429d04de4514a3d9f285a7b1957162e455dd8d496588513efd207c041bc1234dd1ecd24200e6c560f4e65b181603dca8f0e283a0f863793027ad42052991076dd490d95", 0xba}], 0x2, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x200, 0x0, 0x9, 0x4}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0xff4f, 0x800, 0x4, 0x8, 0xb1e, 0x5, 0xffffffcc, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndinfo={0x1c, 0x84, 0x4, {0xa2, 0x5400, 0x3, 0x2, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x5c82, 0x8, 0x4200, 0xee, 0x8000, 0x0, 0x3, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x20, 0x9, 0x5, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x5a10, 0xff, 0x86}}, @init={0x14, 0x84, 0x1, {0x81, 0x20, 0x1, 0x470}}], 0x114, 0x89}, 0x9)
r5 = fcntl$dupfd(r0, 0x11, r0)
dup(r5)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0a6e6439f7cd36be328b467a723aa11fd279cee5219a65302b42b1718f52855a7dfb71be6c5d53f22cb0b95bb4ea0480c09523d045222626bc08d285cc27faf3f92d5bf33fb75152116b493c2f59c5c14ba6da0af23a6180045c8cdd3fb97d886e192d4ae26dc5bbea2347d0ef699a188096baa8b3a770655705c6445bfc097a1cba171548e8259ea5b0abcd6b35f2c0e077267d00540692b3796c4d72a5feef6dd758f83956b6461f3d0969868baac696d41a91665960874684952c6bc08059fda5f6a6eb06aba60e0bc98d1047734b0630616fdd121b926f1cbd2a5755e622882a22f06ffc", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x17, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "d2f7b5fc0550c20bbe55bdbf1fe0fdfa1a3f8c0802e8ee0bf3b168101a6481afc7a8219113f7b5c2c07a3cc1b103a0febabe804a541a4e15d3812794365d33e8ed2b426c44a280cd32d94cd04ac147a0319e0992136ce192e21fd44c49c1f5f1a465faab1143388d1ec0cbadbc3c29bca1bc2b689a894d9044aa4eda3cdfd2054d631606b7eccd63aca5f636642dc60a0099ebabbf6a9a0377c5ef9d478ac2c26b9b06ee4c9800cd3ddda6b9d7a4fe18aa6077e477d55568ee3cdafa69f66715c4099aac2462f14fdbd57a8dd87ff2946d06eaa86235a6703abc4bf8512971fff56efd4c38133b0120b34f586490d7b5"}, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="0a6e6439f7cd36be328b467a723aa11fd279cee5219a65302b42b1718f52855a7dfb71be6c5d53f22cb0b95bb4ea0480c09523d045222626bc08d285cc27faf3f92d5bf33fb75152116b493c2f59c5c14ba6da0af23a6180045c8cdd3fb97d886e192d4ae26dc5bbea2347d0ef699a188096baa8b3a770655705c6445bfc097a1cba171548e8259ea5b0abcd6b35f2c0e077267d00540692b3796c4d72a5feef6dd758f83956b6461f3d0969868baac696d41a91665960874684952c6bc08059fda5f6a6eb06aba60e0bc98d1047734b0630616fdd121b926f1cbd2a5755e622882a22f06ffc", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x17, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) (async)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={<r2=>0x0, 0xf6, 0x7, 0xffffffff, 0x7f, 0x101}, &(0x7f0000000300)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x1, 0x81, 0x1, 0xa0000, 0xd054, 0x81}, &(0x7f0000000400)=0x98) (async)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1}}, <r3=>0x0, 0x1, 0x81, 0x1, 0xa0000, 0xd054, 0x81}, &(0x7f0000000400)=0x98)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={<r4=>0x0, 0x8, 0x7ff, 0x7fff}, &(0x7f0000000480)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x2, @empty, 0x101}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="93a647fbecf8e9d28c0532eedae7a381add8a0e3e3e08ca4769468d1a5aa9bbba0095db2085fbc8f65eee4e352af1a6c32b39ded0bb96fb4f7e4c8018e49fbf45fc4ed0f1286e476c07d06", 0x4b}, {&(0x7f0000000100)="1a572ebc55ced443d34cd4574795663af6231df4e4b71b0a1e5fcf11fc2b35eadf3c445b1a16233a2b5bb182fcf23792c794b434f6ca54ce97a481cbdae9d799d8bc08100362cc812bcad25fda57b95e75d68d89aaad713ef9792c99cafda4d966a22b05a90dc1bf153cbc5165792d911729a7fbc8382429d04de4514a3d9f285a7b1957162e455dd8d496588513efd207c041bc1234dd1ecd24200e6c560f4e65b181603dca8f0e283a0f863793027ad42052991076dd490d95", 0xba}], 0x2, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x200, 0x0, 0x9, 0x4}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0xff4f, 0x800, 0x4, 0x8, 0xb1e, 0x5, 0xffffffcc, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndinfo={0x1c, 0x84, 0x4, {0xa2, 0x5400, 0x3, 0x2, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x5c82, 0x8, 0x4200, 0xee, 0x8000, 0x0, 0x3, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x20, 0x9, 0x5, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x5a10, 0xff, 0x86}}, @init={0x14, 0x84, 0x1, {0x81, 0x20, 0x1, 0x470}}], 0x114, 0x89}, 0x9)
r5 = fcntl$dupfd(r0, 0x11, r0)
dup(r5)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r0, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "d2f7b5fc0550c20bbe55bdbf1fe0fdfa1a3f8c0802e8ee0bf3b168101a6481afc7a8219113f7b5c2c07a3cc1b103a0febabe804a541a4e15d3812794365d33e8ed2b426c44a280cd32d94cd04ac147a0319e0992136ce192e21fd44c49c1f5f1a465faab1143388d1ec0cbadbc3c29bca1bc2b689a894d9044aa4eda3cdfd2054d631606b7eccd63aca5f636642dc60a0099ebabbf6a9a0377c5ef9d478ac2c26b9b06ee4c9800cd3ddda6b9d7a4fe18aa6077e477d55568ee3cdafa69f66715c4099aac2462f14fdbd57a8dd87ff2946d06eaa86235a6703abc4bf8512971fff56efd4c38133b0120b34f586490d7b5"}, 0x100) (async)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x2}, 0x24)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000000)={@local, @broadcast, <r4=>0x0}, &(0x7f0000000040)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, r4}, 0x14)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x2}, 0x24)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000100)=0x7, 0x4)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x30000000) (async)
getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000200)={<r2=>0x0, 0xf6, 0x7, 0xffffffff, 0x7f, 0x101}, &(0x7f0000000300)=0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1}}, <r3=>0x0, 0x1, 0x81, 0x1, 0xa0000, 0xd054, 0x81}, &(0x7f0000000400)=0x98)
getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000440)={<r4=>0x0, 0x8, 0x7ff, 0x7fff}, &(0x7f0000000480)=0x10)
sendmsg$inet6_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x2, @empty, 0x101}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)="93a647fbecf8e9d28c0532eedae7a381add8a0e3e3e08ca4769468d1a5aa9bbba0095db2085fbc8f65eee4e352af1a6c32b39ded0bb96fb4f7e4c8018e49fbf45fc4ed0f1286e476c07d06", 0x4b}, {&(0x7f0000000100)="1a572ebc55ced443d34cd4574795663af6231df4e4b71b0a1e5fcf11fc2b35eadf3c445b1a16233a2b5bb182fcf23792c794b434f6ca54ce97a481cbdae9d799d8bc08100362cc812bcad25fda57b95e75d68d89aaad713ef9792c99cafda4d966a22b05a90dc1bf153cbc5165792d911729a7fbc8382429d04de4514a3d9f285a7b1957162e455dd8d496588513efd207c041bc1234dd1ecd24200e6c560f4e65b181603dca8f0e283a0f863793027ad42052991076dd490d95", 0xba}], 0x2, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x200, 0x0, 0x9, 0x4}}, @sndrcv={0x2c, 0x84, 0x2, {0x8, 0xff4f, 0x800, 0x4, 0x8, 0xb1e, 0x5, 0xffffffcc, r2}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}, @sndinfo={0x1c, 0x84, 0x4, {0xa2, 0x5400, 0x3, 0x2, r3}}, @sndrcv={0x2c, 0x84, 0x2, {0x5c82, 0x8, 0x4200, 0xee, 0x8000, 0x0, 0x3, 0x9}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x20, 0x9, 0x5, r4}}, @dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, @sndinfo={0x1c, 0x84, 0x4, {0x40, 0x5a10, 0xff, 0x86}}, @init={0x14, 0x84, 0x1, {0x81, 0x20, 0x1, 0x470}}], 0x114, 0x89}, 0x9) (async)
r5 = fcntl$dupfd(r0, 0x11, r0)
dup(r5) (async)
r6 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendto$inet(r0, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080)={'accf_data\x00', "d2f7b5fc0550c20bbe55bdbf1fe0fdfa1a3f8c0802e8ee0bf3b168101a6481afc7a8219113f7b5c2c07a3cc1b103a0febabe804a541a4e15d3812794365d33e8ed2b426c44a280cd32d94cd04ac147a0319e0992136ce192e21fd44c49c1f5f1a465faab1143388d1ec0cbadbc3c29bca1bc2b689a894d9044aa4eda3cdfd2054d631606b7eccd63aca5f636642dc60a0099ebabbf6a9a0377c5ef9d478ac2c26b9b06ee4c9800cd3ddda6b9d7a4fe18aa6077e477d55568ee3cdafa69f66715c4099aac2462f14fdbd57a8dd87ff2946d06eaa86235a6703abc4bf8512971fff56efd4c38133b0120b34f586490d7b5"}, 0x100)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080))
r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0xf0c, @loopback, 0x8001}, 0x1c)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080))
openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40000, 0x114)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet(0x2, 0x2, 0x38)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000000)=0x200, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
r2 = accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e61abd9ea10247d83effd6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f607175b815252dde71c13a8b64e66fccb36be0c2f3150f0695a75bbdeab99b2642f447973b9684dc220391309a9c349992feebe"], &(0x7f00000001c0)=0x10b, 0x20000000)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x2}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00', 0x2}, 0x24)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) (async)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
socketpair(0x1c, 0x4, 0x7f, &(0x7f0000000080))
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r1 = socket(0x2, 0x1, 0x0) (async, rerun: 32)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (rerun: 32)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async, rerun: 64)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (rerun: 64)
setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000000)=0x200, 0x4) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
r2 = accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e61abd9ea10247d83effd6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f607175b815252dde71c13a8b64e66fccb36be0c2f3150f0695a75bbdeab99b2642f447973b9684dc220391309a9c349992feebe"], &(0x7f00000001c0)=0x10b, 0x20000000)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200)=0x9, 0x4) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet(0x2, 0x2, 0x38)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
socket(0x1c, 0x3, 0x81)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x3, @loopback, 0x10007}, 0x1c, 0x0}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000100)=@in6={0x0, 0x1c, 0x1, 0x3f, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100), 0xff98}], 0x1, &(0x7f0000000180)=[@init={0x14, 0x84, 0x1, {0x40, 0x1, 0x7e, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x7f}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x4100, 0x1, 0x7ff, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x78, 0xa77d991f985e950a}, 0x20088)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000))
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r6, 0xc0f24413, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES64=r1, @ANYRES32=r6, @ANYRES64], 0x0)
r7 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet(0x2, 0x2, 0x38)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000000)=0x200, 0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
r2 = accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e61abd9ea10247d83effd6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f607175b815252dde71c13a8b64e66fccb36be0c2f3150f0695a75bbdeab99b2642f447973b9684dc220391309a9c349992feebe"], &(0x7f00000001c0)=0x10b, 0x20000000)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200)=0x9, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000000)=0x200, 0x4) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
accept4(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e61abd9ea10247d83effd6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f607175b815252dde71c13a8b64e66fccb36be0c2f3150f0695a75bbdeab99b2642f447973b9684dc220391309a9c349992feebe"], &(0x7f00000001c0)=0x10b, 0x20000000) (async)
setsockopt$inet6_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f0000000200)=0x9, 0x4) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x17, 0x10000000, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x10, 0x5, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x9}, 0x9}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x181}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x17, 0x10000000, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x3, @loopback, 0x10007}, 0x1c, 0x0}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000100)=@in6={0x0, 0x1c, 0x1, 0x3f, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100), 0xff98}], 0x1, &(0x7f0000000180)=[@init={0x14, 0x84, 0x1, {0x40, 0x1, 0x7e, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x7f}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x4100, 0x1, 0x7ff, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x78, 0xa77d991f985e950a}, 0x20088)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000))
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r6, 0xc0f24413, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES64=r1, @ANYRES32=r6, @ANYRES64], 0x0)
r7 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x3, @loopback, 0x10007}, 0x1c, 0x0}, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) (async)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
dup2(r2, r3) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000380)=0x8) (async)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000100)=@in6={0x0, 0x1c, 0x1, 0x3f, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100), 0xff98}], 0x1, &(0x7f0000000180)=[@init={0x14, 0x84, 0x1, {0x40, 0x1, 0x7e, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x7f}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x4100, 0x1, 0x7ff, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x78, 0xa77d991f985e950a}, 0x20088) (async)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
ioctl$DIOCGETSTATE(r6, 0xc0f24413, &(0x7f0000000000)) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES64=r1, @ANYRES32=r6, @ANYRES64], 0x0) (async)
socket(0x0, 0x5, 0x0) (async)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, 0x0, 0x0) (async)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x10, 0x5, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x9}, 0x9}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x181}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 2:
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x3, @loopback, 0x10007}, 0x1c, 0x0}, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18)
sendmsg$inet6_sctp(r0, &(0x7f0000000200)={&(0x7f0000000100)=@in6={0x0, 0x1c, 0x1, 0x3f, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100), 0xff98}], 0x1, &(0x7f0000000180)=[@init={0x14, 0x84, 0x1, {0x40, 0x1, 0x7e, 0x5}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @authinfo={0x10, 0x84, 0x8, {0x7f}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x4100, 0x1, 0x7ff, r5}}, @dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x78, 0xa77d991f985e950a}, 0x20088)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) (async)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r6, 0xc0f24413, &(0x7f0000000000)) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES64=r1, @ANYRES32=r6, @ANYRES64], 0x0)
r7 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 2:
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x10, 0x5, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
r0 = socket(0x1c, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r0, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x7, @ipv4={'\x00', '\xff\xff', @rand_addr=0x9}, 0x9}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x181}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, &(0x7f0000000780)="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", 0x1000, 0x85, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="093ff59ac0cedd67f9f8c6ebc2839477eaf5ee5b68c18125489ce9c2862558d82ef268bb8a0e6d6f6ea0420cf72de68da2adac8d33ee249edcbd55680b051c4aaec38a5445d4b4a7a9a48fc8af885b5c8ff765b506cf", 0x56, 0x100, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x9, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x800}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="149893b887cb36b8b82d4b0233f369940f54b2499ec92aff1e68ad2de8bffa03cf604939f6e6fb4c3bc62b8b9a3f56401db70ce51dfd0536b480ee6f7ac5dab5bf4b6dc30eeafd690f886fdf85b132a45d154e813a44", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 2:
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 64)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async, rerun: 64)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="093ff59ac0cedd67f9f8c6ebc2839477eaf5ee5b68c18125489ce9c2862558d82ef268bb8a0e6d6f6ea0420cf72de68da2adac8d33ee249edcbd55680b051c4aaec38a5445d4b4a7a9a48fc8af885b5c8ff765b506cf", 0x56, 0x100, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x9, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x800}, 0x1c)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async, rerun: 64)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async, rerun: 64)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="149893b887cb36b8b82d4b0233f369940f54b2499ec92aff1e68ad2de8bffa03cf604939f6e6fb4c3bc62b8b9a3f56401db70ce51dfd0536b480ee6f7ac5dab5bf4b6dc30eeafd690f886fdf85b132a45d154e813a44", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
socketpair(0x2, 0x3, 0x7, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040)="093ff59ac0cedd67f9f8c6ebc2839477eaf5ee5b68c18125489ce9c2862558d82ef268bb8a0e6d6f6ea0420cf72de68da2adac8d33ee249edcbd55680b051c4aaec38a5445d4b4a7a9a48fc8af885b5c8ff765b506cf", 0x56, 0x100, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x9, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x800}, 0x1c) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYBLOB="149893b887cb36b8b82d4b0233f369940f54b2499ec92aff1e68ad2de8bffa03cf604939f6e6fb4c3bc62b8b9a3f56401db70ce51dfd0536b480ee6f7ac5dab5bf4b6dc30eeafd690f886fdf85b132a45d154e813a44", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, &(0x7f0000000780)="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", 0x1000, 0x85, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x8) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
socket$inet_udplite(0x2, 0x2, 0x88) (async)
sendto$inet(r1, &(0x7f0000000780)="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", 0x1000, 0x85, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
socketpair(0x2, 0x3, 0x7, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x8) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r1, &(0x7f0000000780)="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", 0x1000, 0x85, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x6be, 0x40, 0x7]}, 0xa)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="a7dfc4c534fa5c371e63954332a846110a26329116e081e1a0896ea134a5ebddc6aba0eb1651973cfc44cfea5d2edffa808298bcf557c4a57042fa60a9c401e30bf6d581600aa9f1f5f3cede7f5d2b795ecefc7396f864e48c525d73ad9ddd0a6de99927f162bc225b624e24796c54a1f5a392f666b0543bc45aaf6972da54487492feab9099c7b421d216ed94569b31179dccbef4bd619d76b0f2022210c09df2db517d82583d14f183079def466f692588d1a2", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)
dup(r1)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
socketpair(0x2, 0x3, 0x7, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_NODELAY(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="a7dfc4c534fa5c371e63954332a846110a26329116e081e1a0896ea134a5ebddc6aba0eb1651973cfc44cfea5d2edffa808298bcf557c4a57042fa60a9c401e30bf6d581600aa9f1f5f3cede7f5d2b795ecefc7396f864e48c525d73ad9ddd0a6de99927f162bc225b624e24796c54a1f5a392f666b0543bc45aaf6972da54487492feab9099c7b421d216ed94569b31179dccbef4bd619d76b0f2022210c09df2db517d82583d14f183079def466f692588d1a2", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)
dup(r1)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x6be, 0x40, 0x7]}, 0xa) (async)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x6be, 0x40, 0x7]}, 0xa)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x107)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="488aef51f55f785c4e7bea51c6d02e8f2347a4fd83424f4639605f75c2afdfac70ddebb48c4158e23585b3c7d09882a1618916322357096fac320ce69a9e868079dfd6fb57d9d48c329cd62d808a2f55f308e2d2a4e48b17e822418a2de3deb8bf793a027f4520880a675aed5b4dab1ab0021ea55c35f253e7298b3c4153d43f730ac3757f876066629280b12f67fa36afbd07029a9b81737a644e02fbb27e4c6656cef73ca94968bb", @ANYRESOCT=r1, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
socket(0x1c, 0x1, 0x0) (async)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000040)={0x3, [0x6be, 0x40, 0x7]}, 0xa)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6}, 0x8)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="a7dfc4c534fa5c371e63954332a846110a26329116e081e1a0896ea134a5ebddc6aba0eb1651973cfc44cfea5d2edffa808298bcf557c4a57042fa60a9c401e30bf6d581600aa9f1f5f3cede7f5d2b795ecefc7396f864e48c525d73ad9ddd0a6de99927f162bc225b624e24796c54a1f5a392f666b0543bc45aaf6972da54487492feab9099c7b421d216ed94569b31179dccbef4bd619d76b0f2022210c09df2db517d82583d14f183079def466f692588d1a2", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0) (async)
dup(r1)

22:09:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 32)
socket$inet6_sctp(0x1c, 0x0, 0x84) (rerun: 32)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x107) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="488aef51f55f785c4e7bea51c6d02e8f2347a4fd83424f4639605f75c2afdfac70ddebb48c4158e23585b3c7d09882a1618916322357096fac320ce69a9e868079dfd6fb57d9d48c329cd62d808a2f55f308e2d2a4e48b17e822418a2de3deb8bf793a027f4520880a675aed5b4dab1ab0021ea55c35f253e7298b3c4153d43f730ac3757f876066629280b12f67fa36afbd07029a9b81737a644e02fbb27e4c6656cef73ca94968bb", @ANYRESOCT=r1, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="9dcfe9ac0db82adfde144fd9935e42f0ca4445fffeea3b0e7a38247b044d466399aaf546035146285b5eb1b0a78c9b06a29efd003c73e9d9f0f6f37bf7144f09cb6deab03ed0aaac6e09add92a6bbaf3912eae4627ada4eec6344c5e653f1f625aa28beca58e8a4c6c55f80459b675f3271c46ee008327d5a188601f6f9bbfcde14dfae9029bd02642d40e", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 1:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000000340)=0x3, 0x4)

22:09:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x107)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="488aef51f55f785c4e7bea51c6d02e8f2347a4fd83424f4639605f75c2afdfac70ddebb48c4158e23585b3c7d09882a1618916322357096fac320ce69a9e868079dfd6fb57d9d48c329cd62d808a2f55f308e2d2a4e48b17e822418a2de3deb8bf793a027f4520880a675aed5b4dab1ab0021ea55c35f253e7298b3c4153d43f730ac3757f876066629280b12f67fa36afbd07029a9b81737a644e02fbb27e4c6656cef73ca94968bb", @ANYRESOCT=r1, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x107) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)=ANY=[@ANYBLOB="488aef51f55f785c4e7bea51c6d02e8f2347a4fd83424f4639605f75c2afdfac70ddebb48c4158e23585b3c7d09882a1618916322357096fac320ce69a9e868079dfd6fb57d9d48c329cd62d808a2f55f308e2d2a4e48b17e822418a2de3deb8bf793a027f4520880a675aed5b4dab1ab0021ea55c35f253e7298b3c4153d43f730ac3757f876066629280b12f67fa36afbd07029a9b81737a644e02fbb27e4c6656cef73ca94968bb", @ANYRESOCT=r1, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)

22:09:52 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="9dcfe9ac0db82adfde144fd9935e42f0ca4445fffeea3b0e7a38247b044d466399aaf546035146285b5eb1b0a78c9b06a29efd003c73e9d9f0f6f37bf7144f09cb6deab03ed0aaac6e09add92a6bbaf3912eae4627ada4eec6344c5e653f1f625aa28beca58e8a4c6c55f80459b675f3271c46ee008327d5a188601f6f9bbfcde14dfae9029bd02642d40e", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
r3 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0)
sendto(r3, &(0x7f00000000c0), 0x0, 0x20008, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="c3bbf7df18fd942caa09455e781fef4b403bb9ead0ea30670d07c2b08b78642810c02fcafe4bb39c26ff373f51916c68e51b1b42b2c69f2ac4203d97ea36e84f824172c956b3a8c1565bf4a9f4bf937621caca098d9b309303c1f3fc7cb95b4c45b81bd39dafa137ca64d9cf803203159b8fa4216d4a2b3dfc24630fdab84153a1abe333c3", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x800, 0xff, 0xfffffffe}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)

22:09:52 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async, rerun: 64)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async, rerun: 64)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="9dcfe9ac0db82adfde144fd9935e42f0ca4445fffeea3b0e7a38247b044d466399aaf546035146285b5eb1b0a78c9b06a29efd003c73e9d9f0f6f37bf7144f09cb6deab03ed0aaac6e09add92a6bbaf3912eae4627ada4eec6344c5e653f1f625aa28beca58e8a4c6c55f80459b675f3271c46ee008327d5a188601f6f9bbfcde14dfae9029bd02642d40e", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, 0x0, 0x0)

22:09:52 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)

22:09:53 executing program 1:
ksem_close(0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc) (async)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
socket(0x1c, 0x1, 0x0) (async)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000000340)=0x3, 0x4)

22:09:53 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="004000ffffffffffff00000000001bb4", 0x2}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
socket(0x10, 0x4, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x89, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb40e, @empty, 0x98}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffffab)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000002c0)=0x92, 0xfffffffffffffeac)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc15293ac79edac7f, 0x23)
ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f00000000c0)="edca128f7cad8321be7f1517f20435a31a405cfc86dfd75fcfe495400de9ecbc5cd3d2aad32782db5c241ac8b5a9545509c45a4c9ec74e06ff4893999c32cc6a54be46c98d1767eefaa79c6d2e511533153db6236a00a9dd3cf472cd2aa795a387e77761da0a8d2534e41be131423f45b7b53469cfabeb7cf9b91c14fa7413cd7f4e65e478f47089cffb7aeba7dcf91904b342184745c1279e78ede5604274ce2fb69edea997be77af8f2c795c72cbb4483a8329bbba9590fdbe07b8f879")
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="4c2d63af0461d30619677538", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r3 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)

22:09:53 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0)

22:09:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
r3 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0)
sendto(r3, &(0x7f00000000c0), 0x0, 0x20008, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="c3bbf7df18fd942caa09455e781fef4b403bb9ead0ea30670d07c2b08b78642810c02fcafe4bb39c26ff373f51916c68e51b1b42b2c69f2ac4203d97ea36e84f824172c956b3a8c1565bf4a9f4bf937621caca098d9b309303c1f3fc7cb95b4c45b81bd39dafa137ca64d9cf803203159b8fa4216d4a2b3dfc24630fdab84153a1abe333c3", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x800, 0xff, 0xfffffffe}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
socket(0x1c, 0x1, 0x0) (async)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) (async)
sendto(r3, &(0x7f00000000c0), 0x0, 0x20008, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="c3bbf7df18fd942caa09455e781fef4b403bb9ead0ea30670d07c2b08b78642810c02fcafe4bb39c26ff373f51916c68e51b1b42b2c69f2ac4203d97ea36e84f824172c956b3a8c1565bf4a9f4bf937621caca098d9b309303c1f3fc7cb95b4c45b81bd39dafa137ca64d9cf803203159b8fa4216d4a2b3dfc24630fdab84153a1abe333c3", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x800, 0xff, 0xfffffffe}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)

22:09:53 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="004000ffffffffffff00000000001bb4", 0x2}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
socket(0x10, 0x4, 0x80)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x89, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb40e, @empty, 0x98}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffffab)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000002c0)=0x92, 0xfffffffffffffeac)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc15293ac79edac7f, 0x23)
ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f00000000c0)="edca128f7cad8321be7f1517f20435a31a405cfc86dfd75fcfe495400de9ecbc5cd3d2aad32782db5c241ac8b5a9545509c45a4c9ec74e06ff4893999c32cc6a54be46c98d1767eefaa79c6d2e511533153db6236a00a9dd3cf472cd2aa795a387e77761da0a8d2534e41be131423f45b7b53469cfabeb7cf9b91c14fa7413cd7f4e65e478f47089cffb7aeba7dcf91904b342184745c1279e78ede5604274ce2fb69edea997be77af8f2c795c72cbb4483a8329bbba9590fdbe07b8f879")
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="4c2d63af0461d30619677538", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r3 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="004000ffffffffffff00000000001bb4", 0x2}, 0x1c) (async)
socket(0x2, 0x1, 0x0) (async)
socket(0x10, 0x4, 0x80) (async)
socket(0x1c, 0x1, 0x0) (async)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x89, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb40e, @empty, 0x98}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffffab) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000002c0)=0x92, 0xfffffffffffffeac) (async)
openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc15293ac79edac7f, 0x23) (async)
ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f00000000c0)="edca128f7cad8321be7f1517f20435a31a405cfc86dfd75fcfe495400de9ecbc5cd3d2aad32782db5c241ac8b5a9545509c45a4c9ec74e06ff4893999c32cc6a54be46c98d1767eefaa79c6d2e511533153db6236a00a9dd3cf472cd2aa795a387e77761da0a8d2534e41be131423f45b7b53469cfabeb7cf9b91c14fa7413cd7f4e65e478f47089cffb7aeba7dcf91904b342184745c1279e78ede5604274ce2fb69edea997be77af8f2c795c72cbb4483a8329bbba9590fdbe07b8f879") (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="4c2d63af0461d30619677538", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
socket(0x0, 0x5, 0x0) (async)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0) (async)

22:09:53 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r1 = socket(0x2, 0x1, 0x0) (async, rerun: 32)
r2 = socket(0x1c, 0x1, 0x0) (rerun: 32)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async, rerun: 32)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 32)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async, rerun: 64)
setsockopt$inet6_sctp_SCTP_MAXSEG(r2, 0x84, 0xe, 0x0, 0x0) (rerun: 64)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async, rerun: 64)
r3 = accept4$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) (rerun: 64)
sendto(r3, &(0x7f00000000c0), 0x0, 0x20008, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0xfffffffb, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYBLOB="c3bbf7df18fd942caa09455e781fef4b403bb9ead0ea30670d07c2b08b78642810c02fcafe4bb39c26ff373f51916c68e51b1b42b2c69f2ac4203d97ea36e84f824172c956b3a8c1565bf4a9f4bf937621caca098d9b309303c1f3fc7cb95b4c45b81bd39dafa137ca64d9cf803203159b8fa4216d4a2b3dfc24630fdab84153a1abe333c3", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000000c0)={0x6, 0x800, 0xff, 0xfffffffe}, 0x10) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:53 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x1, 0x1, 0x7f)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}, <r2=>0x0}, &(0x7f0000000000)=0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r3, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x200}, &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="95a4ab24372eaf1dc738f2975feb044621cb2fbf12dadcf0a20e", 0x1a, 0x89, &(0x7f0000000500)={0x10, 0x2, 0x0, @broadcast}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
pipe2(&(0x7f0000000400)={<r4=>0xffffffffffffffff}, 0x100004)
accept4$inet(r4, &(0x7f0000000440)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000480)=0x10, 0x10000000)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r8}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:53 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="004000ffffffffffff00000000001bb4", 0x2}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
socket(0x10, 0x4, 0x80) (async)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet6(r1, &(0x7f0000000340), 0x0, 0x89, &(0x7f0000000380)={0x1c, 0x1c, 0x1, 0xb40e, @empty, 0x98}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffffab)
setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000002c0)=0x92, 0xfffffffffffffeac) (async, rerun: 32)
r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xc15293ac79edac7f, 0x23) (rerun: 32)
ioctl$DIOCADDSTATE(r2, 0xc0f24425, &(0x7f00000000c0)="edca128f7cad8321be7f1517f20435a31a405cfc86dfd75fcfe495400de9ecbc5cd3d2aad32782db5c241ac8b5a9545509c45a4c9ec74e06ff4893999c32cc6a54be46c98d1767eefaa79c6d2e511533153db6236a00a9dd3cf472cd2aa795a387e77761da0a8d2534e41be131423f45b7b53469cfabeb7cf9b91c14fa7413cd7f4e65e478f47089cffb7aeba7dcf91904b342184745c1279e78ede5604274ce2fb69edea997be77af8f2c795c72cbb4483a8329bbba9590fdbe07b8f879") (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="4c2d63af0461d30619677538", @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r3 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)

22:09:54 executing program 1:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c) (async)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
socket(0x1c, 0x1, 0x0) (async)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc) (async)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000000340)=0x3, 0x4)

22:09:54 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @empty, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x100)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRES8=r0, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:54 executing program 2:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000000340)=0x3, 0x4)

22:09:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket(0x1, 0x1, 0x7f) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="6fb8edb3a1f571b64ee5db7f129015cfe7ea04db761835d24e5b2745a871de2061939d831fdb8c2ab5bada4188c7a21aa114b83c5f8ac04e37325d71222e7a6057f6d76b01f93d6ceda59b8d3a5ba378aeb84e974780b30625b7e2e3524f66d6b14520e501a5b1fd6ee5493325be8124adf4bb17f0ff1b52a5a5bfe55aea480888e108db3e737e0395da33340625e88ef3836da6506f30910e3248a8fca9500dd34e8f4b57f66da9e9a32d2660f37caa401cb01a7abe8ca351485b70e98c2d9e478cf602b4bcac35aa87acaec3a9cce9ea867343ff1d201bb3d498704e5be1b80a8a902b029f0cfb6ca5159f73235f822e1755e76cfce87178571eab1954e9c1e51acea27a51906cf53d059c7db1bedbfaeef52024a796e9f339a561a46d2a3313d6", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}, <r2=>0x0}, &(0x7f0000000000)=0x88) (async)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r3, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x200}, &(0x7f0000000180)=0x8) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="95a4ab24372eaf1dc738f2975feb044621cb2fbf12dadcf0a20e", 0x1a, 0x89, &(0x7f0000000500)={0x10, 0x2, 0x0, @broadcast}, 0x10) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
pipe2(&(0x7f0000000400)={<r4=>0xffffffffffffffff}, 0x100004)
accept4$inet(r4, &(0x7f0000000440)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000480)=0x10, 0x10000000) (async)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) (async)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x18) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r8}, 0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:54 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async, rerun: 32)
r1 = socket(0x2, 0x1, 0x0) (async, rerun: 32)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @empty, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x100) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRES8=r0, @ANYRES64], 0x0) (async)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:54 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = socket(0x1, 0x1, 0x7f) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000080)={@in={{0x10, 0x2, 0x3}}, <r2=>0x0}, &(0x7f0000000000)=0x88)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
connect$inet(r3, &(0x7f00000003c0)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x200}, &(0x7f0000000180)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="95a4ab24372eaf1dc738f2975feb044621cb2fbf12dadcf0a20e", 0x1a, 0x89, &(0x7f0000000500)={0x10, 0x2, 0x0, @broadcast}, 0x10) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
pipe2(&(0x7f0000000400)={<r4=>0xffffffffffffffff}, 0x100004)
accept4$inet(r4, &(0x7f0000000440)={0x10, 0x2, 0xffffffffffffffff, @local}, &(0x7f0000000480)=0x10, 0x10000000) (async)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r7 = dup2(r5, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r8=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000340)={r8}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:54 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYRESHEX], 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)

22:09:55 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:55 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r0 = openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r1 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0xfffffffd, @empty, 0x6}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x100) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRES8=r0, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:55 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES32, @ANYRESHEX], 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:55 executing program 2:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000000340)=0x3, 0x4)

22:09:55 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5, 0x0, 0x3, [0x5, 0x7, 0x5]}, 0xe)
r6 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, 0x0, 0x0)

22:09:55 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
sendto$inet6(r1, &(0x7f0000000080)="489632e11fd05aeec51e7dbf638b2194c21ca88ea38501b445c7ae375f7b901c66be8f64581988e05b044988b642fdc8b5a2f69d58a59bfc00dd6f2749536ad5a8a9c8ce6184ad27", 0x48, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @empty, 0xffffffff}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:55 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async, rerun: 32)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async, rerun: 32)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async, rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async, rerun: 32)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async, rerun: 64)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (rerun: 64)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) (async)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5, 0x0, 0x3, [0x5, 0x7, 0x5]}, 0xe)
r6 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, 0x0, 0x0)

22:09:55 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async, rerun: 32)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (rerun: 32)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:55 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:55 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket(0x2, 0x1, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
sendto$inet6(r1, &(0x7f0000000080)="489632e11fd05aeec51e7dbf638b2194c21ca88ea38501b445c7ae375f7b901c66be8f64581988e05b044988b642fdc8b5a2f69d58a59bfc00dd6f2749536ad5a8a9c8ce6184ad27", 0x48, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @empty, 0xffffffff}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={<r2=>0x0, 0x7}, &(0x7f0000000540)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)="820b1118943bf90b3df1dedf469da709847d2ab80bff0dba504c0a32d2141a938d955026f908b40c16363a1cb4a0aa73d9d4b9cbd621b07752e4471632a8b73e7d4916", 0x43}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="6232fe7daa572cca3b04000c3f4b86b735c1646f01c8ec3d358636d17dcb72f806b563a6bc17fd6e74d09dc8fbace28146553dd2918c149fac8771f4a4d2bae84d632dea2437ff0b7ba9bf1c446c06a2d3eb71abc22ecec81db28566a750b9e4a08071b2b3b263868b2c6c3028f23fec1da1f722bcb7b89c6d484cef66765e6bbdd1ec7f6f5c3a4c7bab40d9c35dd3e3aa27681cbe7e9a3f77c371459849c97164f79f8dee61ca7de57d46a5ce", 0xad}, {&(0x7f00000001c0)="c59df5a7b522aaf3f6ff4d696a7a53a9a6453ff8ab207fcd255a95e1e1ea64154a4a1ead32502720", 0x28}, {&(0x7f0000000300)="1e1c56f9039efb5962cd6f3a5053c3dc5cc159a2cdf30d39b4190864989f54319937ce9bb607adfc9629cad26a1e1e5b59d74203d2cadc7e4c459baa8d61e60c463a416f4d75959f2dc96bfc7bdd098600fe810fecd7b61d3cf23f0fcbfcf8d9c6460c3eaa78f0c68879e3f3ec9b35b99a28a79a347e6ba45b095cab84bbb03ee6", 0x81}, {&(0x7f00000003c0)="90a7f2d44a6d55af0068900ef3f996090dae3ca7f6a27aacd14a77f2e32e85521912be87441e8466f8efd722a142a2518b13bc0f4b489f34710b66dcc817840c024ba6e5ddb804f83ee1b7ade137797b5ce02df93e15d5bdc9827cd187b96dfc68bc40044d721432f1c9dd11ccb8ef8a78942a8ce917a8120c3b35860312d904159953080964a97e975433416c5f27f368475ab1fe3ff7e1fde0ebd375f0ab2f11c53abc5437b8c425aeef31aae364d3477e3cf408906d4dde7b37b39752e280f4b1a9221bf44f1f28b719f10c54f491bc57a867b4485df892cc03028eb50a984527f36b", 0xe4}], 0x6, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x2800, 0x8, 0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x1700, 0x1ff, 0x5, r2}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x5, 0x8000, 0xffff, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffc, 0x0, 0x6f3, 0x8b51}}, @init={0x14, 0x84, 0x1, {0x683c, 0xffff, 0x80}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x80, 0x0, 0xe8e, 0x7f, 0x9, 0x4, 0x2d}}, @sndinfo={0x1c, 0x84, 0x4, {0x3ff, 0x800, 0x81d, 0x8}}], 0xf8, 0x6}, 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000000))
dup2(r3, r0)

22:09:56 executing program 2:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet_tcp_int(r4, 0x6, 0x400, &(0x7f0000000340)=0x3, 0x4)

22:09:56 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRESHEX], 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="6fb8edb3a1f571b64ee5db7f129015cfe7ea04db761835d24e5b2745a871de2061939d831fdb8c2ab5bada4188c7a21aa114b83c5f8ac04e37325d71222e7a6057f6d76b01f93d6ceda59b8d3a5ba378aeb84e974780b30625b7e2e3524f66d6b14520e501a5b1fd6ee5493325be8124adf4bb17f0ff1b52a5a5bfe55aea480888e108db3e737e0395da33340625e88ef3836da6506f30910e3248a8fca9500dd34e8f4b57f66da9e9a32d2660f37caa401cb01a7abe8ca351485b70e98c2d9e478cf602b4bcac35aa87acaec3a9cce9ea867343ff1d201bb3d498704e5be1b80a8a902b029f0cfb6ca5159f73235f822e1755e76cfce87178571eab1954e9c1e51acea27a51906cf53d059c7db1bedbfaeef52024a796e9f339a561a46d2a3313d6", 0xff66, 0x100, 0x0, 0xffffff8e)
sendto$inet6(r1, &(0x7f0000000080)="489632e11fd05aeec51e7dbf638b2194c21ca88ea38501b445c7ae375f7b901c66be8f64581988e05b044988b642fdc8b5a2f69d58a59bfc00dd6f2749536ad5a8a9c8ce6184ad27", 0x48, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x2, @empty, 0xffffffff}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000540)=0x8) (async)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={<r2=>0x0, 0x7}, &(0x7f0000000540)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)="820b1118943bf90b3df1dedf469da709847d2ab80bff0dba504c0a32d2141a938d955026f908b40c16363a1cb4a0aa73d9d4b9cbd621b07752e4471632a8b73e7d4916", 0x43}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="6232fe7daa572cca3b04000c3f4b86b735c1646f01c8ec3d358636d17dcb72f806b563a6bc17fd6e74d09dc8fbace28146553dd2918c149fac8771f4a4d2bae84d632dea2437ff0b7ba9bf1c446c06a2d3eb71abc22ecec81db28566a750b9e4a08071b2b3b263868b2c6c3028f23fec1da1f722bcb7b89c6d484cef66765e6bbdd1ec7f6f5c3a4c7bab40d9c35dd3e3aa27681cbe7e9a3f77c371459849c97164f79f8dee61ca7de57d46a5ce", 0xad}, {&(0x7f00000001c0)="c59df5a7b522aaf3f6ff4d696a7a53a9a6453ff8ab207fcd255a95e1e1ea64154a4a1ead32502720", 0x28}, {&(0x7f0000000300)="1e1c56f9039efb5962cd6f3a5053c3dc5cc159a2cdf30d39b4190864989f54319937ce9bb607adfc9629cad26a1e1e5b59d74203d2cadc7e4c459baa8d61e60c463a416f4d75959f2dc96bfc7bdd098600fe810fecd7b61d3cf23f0fcbfcf8d9c6460c3eaa78f0c68879e3f3ec9b35b99a28a79a347e6ba45b095cab84bbb03ee6", 0x81}, {&(0x7f00000003c0)="90a7f2d44a6d55af0068900ef3f996090dae3ca7f6a27aacd14a77f2e32e85521912be87441e8466f8efd722a142a2518b13bc0f4b489f34710b66dcc817840c024ba6e5ddb804f83ee1b7ade137797b5ce02df93e15d5bdc9827cd187b96dfc68bc40044d721432f1c9dd11ccb8ef8a78942a8ce917a8120c3b35860312d904159953080964a97e975433416c5f27f368475ab1fe3ff7e1fde0ebd375f0ab2f11c53abc5437b8c425aeef31aae364d3477e3cf408906d4dde7b37b39752e280f4b1a9221bf44f1f28b719f10c54f491bc57a867b4485df892cc03028eb50a984527f36b", 0xe4}], 0x6, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x2800, 0x8, 0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x1700, 0x1ff, 0x5, r2}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x5, 0x8000, 0xffff, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffc, 0x0, 0x6f3, 0x8b51}}, @init={0x14, 0x84, 0x1, {0x683c, 0xffff, 0x80}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x80, 0x0, 0xe8e, 0x7f, 0x9, 0x4, 0x2d}}, @sndinfo={0x1c, 0x84, 0x4, {0x3ff, 0x800, 0x81d, 0x8}}], 0xf8, 0x6}, 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000000))
dup2(r3, r0)

22:09:56 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @rand_addr=0x79}, 0x10) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r2, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r5=>0x0]}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x18) (async)
setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000000040)={r5, 0x0, 0x3, [0x5, 0x7, 0x5]}, 0xe) (async)
r6 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x11, 0x0, 0x0)

22:09:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000540)=0x8) (async)
getsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000200)={<r2=>0x0, 0x7}, &(0x7f0000000540)=0x8)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0xff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000040)="820b1118943bf90b3df1dedf469da709847d2ab80bff0dba504c0a32d2141a938d955026f908b40c16363a1cb4a0aa73d9d4b9cbd621b07752e4471632a8b73e7d4916", 0x43}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="6232fe7daa572cca3b04000c3f4b86b735c1646f01c8ec3d358636d17dcb72f806b563a6bc17fd6e74d09dc8fbace28146553dd2918c149fac8771f4a4d2bae84d632dea2437ff0b7ba9bf1c446c06a2d3eb71abc22ecec81db28566a750b9e4a08071b2b3b263868b2c6c3028f23fec1da1f722bcb7b89c6d484cef66765e6bbdd1ec7f6f5c3a4c7bab40d9c35dd3e3aa27681cbe7e9a3f77c371459849c97164f79f8dee61ca7de57d46a5ce", 0xad}, {&(0x7f00000001c0)="c59df5a7b522aaf3f6ff4d696a7a53a9a6453ff8ab207fcd255a95e1e1ea64154a4a1ead32502720", 0x28}, {&(0x7f0000000300)="1e1c56f9039efb5962cd6f3a5053c3dc5cc159a2cdf30d39b4190864989f54319937ce9bb607adfc9629cad26a1e1e5b59d74203d2cadc7e4c459baa8d61e60c463a416f4d75959f2dc96bfc7bdd098600fe810fecd7b61d3cf23f0fcbfcf8d9c6460c3eaa78f0c68879e3f3ec9b35b99a28a79a347e6ba45b095cab84bbb03ee6", 0x81}, {&(0x7f00000003c0)="90a7f2d44a6d55af0068900ef3f996090dae3ca7f6a27aacd14a77f2e32e85521912be87441e8466f8efd722a142a2518b13bc0f4b489f34710b66dcc817840c024ba6e5ddb804f83ee1b7ade137797b5ce02df93e15d5bdc9827cd187b96dfc68bc40044d721432f1c9dd11ccb8ef8a78942a8ce917a8120c3b35860312d904159953080964a97e975433416c5f27f368475ab1fe3ff7e1fde0ebd375f0ab2f11c53abc5437b8c425aeef31aae364d3477e3cf408906d4dde7b37b39752e280f4b1a9221bf44f1f28b719f10c54f491bc57a867b4485df892cc03028eb50a984527f36b", 0xe4}], 0x6, &(0x7f0000000600)=[@sndinfo={0x1c, 0x84, 0x4, {0x6, 0x2800, 0x8, 0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x1700, 0x1ff, 0x5, r2}}, @dstaddrv4={0x10}, @init={0x14, 0x84, 0x1, {0x5, 0x8000, 0xffff, 0x2}}, @authinfo={0x10, 0x84, 0x8, {0x3}}, @prinfo={0x14, 0x84, 0x7, {0x2, 0x3}}, @sndinfo={0x1c, 0x84, 0x4, {0xfffc, 0x0, 0x6f3, 0x8b51}}, @init={0x14, 0x84, 0x1, {0x683c, 0xffff, 0x80}}, @sndrcv={0x2c, 0x84, 0x2, {0x2, 0x80, 0x0, 0xe8e, 0x7f, 0x9, 0x4, 0x2d}}, @sndinfo={0x1c, 0x84, 0x4, {0x3ff, 0x800, 0x81d, 0x8}}], 0xf8, 0x6}, 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r3, 0xc0f24413, &(0x7f0000000000))
dup2(r3, r0) (async)
dup2(r3, r0)

22:09:56 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r0 = socket(0x2, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000))
dup2(r0, r1)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:56 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r0 = socket(0x2, 0x1, 0x0) (async)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000)) (async, rerun: 32)
dup2(r0, r1) (async, rerun: 32)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:56 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0) (async)
r0 = socket(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r1, 0xc0f24413, &(0x7f0000000000))
dup2(r0, r1)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:56 executing program 2:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)

22:09:56 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x6, @mcast1, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x9)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYBLOB="121828212c4432f9283f9c4af6f2eb972115ea283ff5fe742f", @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r5, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r7, &(0x7f0000002040)={&(0x7f0000000000)=ANY=[@ANYBLOB="a0b010"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r5, 0x0, r5, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r3]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r4, 0x0, r5, 0x10, [0x0, r5, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, r5, 0x0, 0x0, r5]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r4, 0x0, 0x10, [r5, r5, r3, 0x0, r3, 0x0, r5, 0x0, r5, r3, 0x0, r3, r5, r3]}, @cred={0x68, 0xffff, 0x3, 0x0, r4, 0x0, r3, 0x10, [0x0, 0x0, 0x0, r5, r5, 0x0, 0x0, 0x0, r5, r3, 0x0, r5]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r3, 0x10, [r3, r5, 0x0, r3, r3, 0x0, 0x0, r5, 0x0, 0x0, 0x0, r5, r5, r5, r3, r5]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r2, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, <r12=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r13=>0xffffffffffffffff, <r14=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r13, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r14, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r12, 0x0, r12, r10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10, r5]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r11, 0x0, r12, 0x10, [0x0, r12, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, r12, 0x0, 0x0, r12]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r11, 0x0, 0x10, [r12, r12, r10, 0x0, r10, 0x0, r12, 0x0, r12, r10, 0x0, r10, r12, r10]}, @cred={0x68, 0xffff, 0x3, 0x0, r11, 0x0, r10, 0x10, [0x0, 0x0, 0x0, r12, r12, 0x0, 0x0, 0x0, r12, r10, 0x0, r12]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r10, 0x10, [r10, r12, 0x0, r10, r10, 0x0, 0x0, r12, 0x0, 0x0, 0x0, r12, r12, r12, r10, r12]}, @rights={0x30, 0xffff, 0x1, [r8, r13, 0xffffffffffffffff, r14, r9, r8, 0xffffffffffffff9c, r8]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003300)={&(0x7f0000000180)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f00000001c0)="c4c6db60bd9b4089e7c50838593df8b9d605", 0x12}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="8cc282efd72623f601f1daeec5a069db0761d1", 0x13}, {&(0x7f0000000340)="99b52e84c9005e80a9873609449fab12e45c0b796fa9b016fcb2067d9be173b6059c486d87943307db16dce2de367470d03647f3020900de5c5a6421c74d97258470cadefa2233331faa8b41f88300e16aad0fa921c2c10a95f6db1c04aac4257258c200ef9c5a779664d0f29650afd4af0c98f9a5c9e76f292150da3e01bcc7a52b9d7afb04f08caf0abc0f42a26a62404d4cd12b41b3ba46a7a72acd4d8729e977db88a3563fdb4a704f581488c9a3965b", 0xb2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000400)="37a4d0945c195efdf395c55445930512fccac284d69d0e4f94af14fb30cc0972f459c7ef54895315bec82acf88225e70134b2e26c130d0458696b86db2cc2600419c8cc8b2865f6924eb4d4d3df2a50a07dcb3b490082992fc70df5917aa7fe5522765226e79a8535adb4c15de052681e8", 0x71}, {&(0x7f0000000480)="1bde42df1a33388e6c623ffd207fa2d1f7030768e25bbb959b9ebe5c82e6cd7e6008c3bdcec47fd79e9bc6d8", 0x2c}, {&(0x7f00000004c0)="4326394b8e96041890bc231ceae4a5231bfbde8387b1c47a7f76d8b6dc8f05094838a42f383de46567bcdfb2b4291b11ef0799e9f43cd75604a5ca4b457d6008abfe0295d67e58cec17df5b313b6de8b75e5", 0x52}], 0x8, &(0x7f00000030c0)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r5, r10, 0xffffffffffffffff]}], 0x220, 0x100}, 0x104)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001780)=ANY=[@ANYBLOB="324760ef57171d011c98466d9b412ee0f4b8e34e955aca507c5f2ad579c44b4178158bdeb74f5bbf314ff6fc425009e587c6be3a4f2a8e79e88fb1e5f95f8797897a7d3ffd0668402266724d18cbe1ccf49d18b17ea15fd48c77926f3191284fddde43f28b8b9ed86bda59ff906bcdf152f262154ae16ab6e5e2d484424d9949e84351bab0da517497219c4d97756d9b153d051d41fddff817789a750952605f54d36c9fbacf68b98f81670ced32a65aac7d1bd770224657682c167fe4cf40a79ccd689bfdb1a975be803f5d1dd40b166bfdd9367d16a24e4235d64d0195dc079443f3ac64af7357926aa02306bc7d8d3f5ef5ee68d1", @ANYRES32=0x0, @ANYRESHEX], 0x0)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2, 0x83, "3c8d8d484fd74a64b7d60f5b091d87ccd38f4db534eca886d116bee5c67c9ee56f70ff6cf3c0501d6c8d0c8c8a978f7598838579e3f2316afe743012e89fc7de91c3c769d4019d825e00fba7755f34f5a7b1af0e3d5388bf94f1aeee33635ffbede06f0e100fe930f00aa5f6ce8385b311878d29685712bffe8f8d4b32420531b93612"}, 0x8b)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:56 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
sendto$inet(r1, &(0x7f0000000340)="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", 0xfd, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10)

22:09:56 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000))
ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000000c0)="f44b6774774fc3dd05352013706be0212e7453a611d0062bc32e4ae3c8bf80504b16d001f2c2eb0ce21f94b38a797c2b08ffab9a2dff99687efb7c9cb5eac3f2923df0931ae687308473f17aa785979ddd6cf533a5f35ed13cd3b9912fe4b3e03aff3a60188bbc677490a31a8ece839d3a32ff64619013f5ce53c64869534f91169904")
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
r1 = dup(0xffffffffffffff9c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
r3 = socket(0x1, 0x3, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async, rerun: 32)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (rerun: 32)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendto$inet(r1, &(0x7f0000000340)="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", 0xfd, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10)

22:09:57 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)) (async)
ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000000c0)="f44b6774774fc3dd05352013706be0212e7453a611d0062bc32e4ae3c8bf80504b16d001f2c2eb0ce21f94b38a797c2b08ffab9a2dff99687efb7c9cb5eac3f2923df0931ae687308473f17aa785979ddd6cf533a5f35ed13cd3b9912fe4b3e03aff3a60188bbc677490a31a8ece839d3a32ff64619013f5ce53c64869534f91169904") (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
r1 = dup(0xffffffffffffff9c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
r3 = socket(0x1, 0x3, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r3, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)

22:09:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x4, 0x84)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
sendto$inet(r1, &(0x7f0000000340)="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", 0xfd, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10)
r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
socket(0x1c, 0x1, 0x0) (async)
socket$inet6_sctp(0x1c, 0x4, 0x84) (async)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendto$inet(r1, &(0x7f0000000340)="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", 0xfd, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
socket$inet6_icmp(0x1c, 0x2, 0x3a) (async)
bind(r2, &(0x7f0000000000)=@in={0x10, 0x2, 0x2, @loopback}, 0x10) (async)

22:09:57 executing program 0:
socket$inet6_sctp(0x1c, 0x0, 0x84)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000))
ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000000c0)="f44b6774774fc3dd05352013706be0212e7453a611d0062bc32e4ae3c8bf80504b16d001f2c2eb0ce21f94b38a797c2b08ffab9a2dff99687efb7c9cb5eac3f2923df0931ae687308473f17aa785979ddd6cf533a5f35ed13cd3b9912fe4b3e03aff3a60188bbc677490a31a8ece839d3a32ff64619013f5ce53c64869534f91169904")
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
r1 = dup(0xffffffffffffff9c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r2 = socket(0x0, 0x5, 0x0)
r3 = socket(0x1, 0x3, 0x0)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r3, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
shutdown(r3, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (async)
ioctl$DIOCGETSTATE(r0, 0xc0f24413, &(0x7f0000000000)) (async)
ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f00000000c0)="f44b6774774fc3dd05352013706be0212e7453a611d0062bc32e4ae3c8bf80504b16d001f2c2eb0ce21f94b38a797c2b08ffab9a2dff99687efb7c9cb5eac3f2923df0931ae687308473f17aa785979ddd6cf533a5f35ed13cd3b9912fe4b3e03aff3a60188bbc677490a31a8ece839d3a32ff64619013f5ce53c64869534f91169904") (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
socket(0x2, 0x1, 0x0) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
dup(0xffffffffffffff9c) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x2, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
socket(0x0, 0x5, 0x0) (async)
socket(0x1, 0x3, 0x0) (async)
bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r3, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
shutdown(r3, 0x1) (async)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x11, 0x0, 0x0) (async)

22:09:57 executing program 2:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)

22:09:57 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x6, @mcast1, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x9) (async)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}) (async)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYBLOB="121828212c4432f9283f9c4af6f2eb972115ea283ff5fe742f", @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r5, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f00000003c0), 0x4) (async)
sendmsg$unix(r7, &(0x7f0000002040)={&(0x7f0000000000)=ANY=[@ANYBLOB="a0b010"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r5, 0x0, r5, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r3]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r4, 0x0, r5, 0x10, [0x0, r5, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, r5, 0x0, 0x0, r5]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r4, 0x0, 0x10, [r5, r5, r3, 0x0, r3, 0x0, r5, 0x0, r5, r3, 0x0, r3, r5, r3]}, @cred={0x68, 0xffff, 0x3, 0x0, r4, 0x0, r3, 0x10, [0x0, 0x0, 0x0, r5, r5, 0x0, 0x0, 0x0, r5, r3, 0x0, r5]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r3, 0x10, [r3, r5, 0x0, r3, r3, 0x0, 0x0, r5, 0x0, 0x0, 0x0, r5, r5, r5, r3, r5]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r2, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0) (async)
r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}) (async)
pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, <r12=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r13=>0xffffffffffffffff, <r14=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r13, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r14, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r12, 0x0, r12, r10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10, r5]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r11, 0x0, r12, 0x10, [0x0, r12, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, r12, 0x0, 0x0, r12]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r11, 0x0, 0x10, [r12, r12, r10, 0x0, r10, 0x0, r12, 0x0, r12, r10, 0x0, r10, r12, r10]}, @cred={0x68, 0xffff, 0x3, 0x0, r11, 0x0, r10, 0x10, [0x0, 0x0, 0x0, r12, r12, 0x0, 0x0, 0x0, r12, r10, 0x0, r12]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r10, 0x10, [r10, r12, 0x0, r10, r10, 0x0, 0x0, r12, 0x0, 0x0, 0x0, r12, r12, r12, r10, r12]}, @rights={0x30, 0xffff, 0x1, [r8, r13, 0xffffffffffffffff, r14, r9, r8, 0xffffffffffffff9c, r8]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003300)={&(0x7f0000000180)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f00000001c0)="c4c6db60bd9b4089e7c50838593df8b9d605", 0x12}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="8cc282efd72623f601f1daeec5a069db0761d1", 0x13}, {&(0x7f0000000340)="99b52e84c9005e80a9873609449fab12e45c0b796fa9b016fcb2067d9be173b6059c486d87943307db16dce2de367470d03647f3020900de5c5a6421c74d97258470cadefa2233331faa8b41f88300e16aad0fa921c2c10a95f6db1c04aac4257258c200ef9c5a779664d0f29650afd4af0c98f9a5c9e76f292150da3e01bcc7a52b9d7afb04f08caf0abc0f42a26a62404d4cd12b41b3ba46a7a72acd4d8729e977db88a3563fdb4a704f581488c9a3965b", 0xb2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000400)="37a4d0945c195efdf395c55445930512fccac284d69d0e4f94af14fb30cc0972f459c7ef54895315bec82acf88225e70134b2e26c130d0458696b86db2cc2600419c8cc8b2865f6924eb4d4d3df2a50a07dcb3b490082992fc70df5917aa7fe5522765226e79a8535adb4c15de052681e8", 0x71}, {&(0x7f0000000480)="1bde42df1a33388e6c623ffd207fa2d1f7030768e25bbb959b9ebe5c82e6cd7e6008c3bdcec47fd79e9bc6d8", 0x2c}, {&(0x7f00000004c0)="4326394b8e96041890bc231ceae4a5231bfbde8387b1c47a7f76d8b6dc8f05094838a42f383de46567bcdfb2b4291b11ef0799e9f43cd75604a5ca4b457d6008abfe0295d67e58cec17df5b313b6de8b75e5", 0x52}], 0x8, &(0x7f00000030c0)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r5, r10, 0xffffffffffffffff]}], 0x220, 0x100}, 0x104) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001780)=ANY=[@ANYBLOB="324760ef57171d011c98466d9b412ee0f4b8e34e955aca507c5f2ad579c44b4178158bdeb74f5bbf314ff6fc425009e587c6be3a4f2a8e79e88fb1e5f95f8797897a7d3ffd0668402266724d18cbe1ccf49d18b17ea15fd48c77926f3191284fddde43f28b8b9ed86bda59ff906bcdf152f262154ae16ab6e5e2d484424d9949e84351bab0da517497219c4d97756d9b153d051d41fddff817789a750952605f54d36c9fbacf68b98f81670ced32a65aac7d1bd770224657682c167fe4cf40a79ccd689bfdb1a975be803f5d1dd40b166bfdd9367d16a24e4235d64d0195dc079443f3ac64af7357926aa02306bc7d8d3f5ef5ee68d1", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2, 0x83, "3c8d8d484fd74a64b7d60f5b091d87ccd38f4db534eca886d116bee5c67c9ee56f70ff6cf3c0501d6c8d0c8c8a978f7598838579e3f2316afe743012e89fc7de91c3c769d4019d825e00fba7755f34f5a7b1af0e3d5388bf94f1aeee33635ffbede06f0e100fe930f00aa5f6ce8385b311878d29685712bffe8f8d4b32420531b93612"}, 0x8b) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x200, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x3)

22:09:57 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0)
r3 = socket(0x0, 0x5, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup(0xffffffffffffffff)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=<r8=>0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe75b2309a1762851bd9216a3bc72c41c39f81a204a5aa2f6b93b73ff606d94701c21e4f1abf31aaa1bc15e14ced5360cb3c8550609888a3b0df30235d00811fb4b106c1d495dff9fce313eab45d856629820968e6c006406e7d9bff4a4b1f3d2e7b546938ad4f89044fddad291853533560df318dbbb9740ab1b2e204d99d4d282104fcc98e26200f4c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r9=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x4)
sendmsg$unix(r11, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="0000e3ff0f00000000000000ffff0000010000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYRES32=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x278}, 0x0)
r12 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r12, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r13 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
pwritev(r13, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, <r16=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r12, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=r9, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r16, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYRES8=r14, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r16, @ANYRES32=0x0, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0)
pipe2(&(0x7f00000001c0)={<r17=>0xffffffffffffffff, <r18=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r17, 0x6, 0x22, &(0x7f00000003c0), 0x4)
sendmsg$unix(r18, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r16, 0x0, r16, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r14, r14]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r15, 0x0, r16, 0x10, [0x0, r16, 0x0, 0x0, r14, 0x0, 0x0, 0x0, 0x0, 0x0, r14, 0x0, r16, 0x0, 0x0, r16]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r15, 0x0, 0x10, [r16, r16, r14, 0x0, r14, 0x0, r16, 0x0, r16, r14, 0x0, r14, r16, r14]}, @cred={0x68, 0xffff, 0x3, 0x0, r15, 0x0, r14, 0x10, [0x0, 0x0, 0x0, r16, r16, 0x0, 0x0, 0x0, r16, r14, 0x0, r16]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r14, 0x10, [r14, r16, 0x0, r14, r14, 0x0, 0x0, r16, 0x0, 0x0, 0x0, r16, r16, r16, r14, r16]}, @rights={0x30, 0xffff, 0x1, [r12, r17, 0xffffffffffffffff, r18, r13, r12, 0xffffffffffffff9c, r12]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
sendmsg$unix(r3, &(0x7f00000024c0)={&(0x7f0000000080)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001780)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000000c0)="64c1606fe6d79458185313c729a4fbe9dd9e6cfc0420c690a28f359e8479826da985c113617aab3693a9162f0a20f89a8d305237083388712318fd26b47eae354cb151f1d6a263da03399884749173db17b29b92da95353271e042c7288ed20145e846f56f83948b56a373baba814932f8a9c075ed75ce72cdcddb0446ff0f43087630eda9dab592faa92ab285dc5014f9023fcfd171d742c195d4875bd6070f26104642525228f37eeb28123391e4123d0aa348500c0a7f4712cab50b67650c374ffc6f29551846", 0xc8}, {&(0x7f00000001c0)="431678af3fc3a6b82a8e3bd70c11b6d81084224a5c3433a96a97cfccc14119e4e46b90ab5e9842eb902b58460bc003b97a3ad35154dde4dcc48d1b11eba3e8e25936", 0x42}, {&(0x7f0000000240)="cecd75de9c753ff2278df5ea74250c75baa61ff33e68f9f84e5e1dbd9e79859fa88d6c4b18efe7d5699dc8ef2d281e35897cf38e6762be668e1de26e76f0e6fc9c4a0d4b5544ecd3105a8ff8f1e5bf5351e8cebc73278b458924c31d5e91f2158f20ded667a640d8a29eaa95d629", 0x6e}, {&(0x7f0000000300)="412f83ff2f39e0ad38dfcf9c0edf6456b3915c9da601dc4394127e5f35c92d17c7787146f67e5baf86e6ce9705dba7336a23239da25e10818dad42a029b3a799bf2d34c131204f9bed7c8616b5175bd305cbb4da36884ae3253681737722cdfb93e5a1807bc13c672f30efcd919141f04215b74531de091f2676326092cb72f8bc7768580ed84a243ac08eb81fd016a62a650a", 0x93}, {&(0x7f00000003c0)="b55f263251d7e5aeead56a079377fe4a1990369ce8159e1cc9c9766636ba7990f8a28a207e219ee5ec99fc3234abc5b105d6b18b8c471e4a7397c5e09778628ce5b3a1a203abdeb84bbdfcbaf422e99d05262422b89cedce9df1bde5d2dd39b82dd5bec24797e1fe9c9b5134405112dcd482b8cdb5b5cfc34f13e57938b787a15cf8aa5f934d4a432c16a8a567fe00800415dc19860fd311e1e0b25952067b29ef3bf14d0e5d690621907a6093a7322eb4b3f54767c3ea5bab5159341baa8fa3ee1d76f1c38526f820d104f3758e90c982f40dd7bc5ec48c1cd03b", 0xdb}, {&(0x7f00000004c0)="57bd83d13cb68bc5d5a0b752378568096d25", 0x12}, {&(0x7f0000000500)="38aac345a4097d9b04c875628d1f5deeefccf61d2c0866a3998e605dc1454aa16948ca862472908d9496ce4f0a5bd06847210a60fb50fd73e1fe06873bd112866f8c0eccfc7d2f84", 0x48}, {&(0x7f0000000680)="f2d07208902cc55f98732758748a6db3894d2fce96fad8734f4c871832db566961dcc4921b0f96dea862894310b1233ad632078cf27b60c11d80a629079d4c2f38e846714ba7fbddd4054dcc0674e19b76ed2f79db19d6833447df7724f3faacebd3915ea4d50b6ccf2662caaf6fcd7a91c1b214fe0fab9f4f7e96416e51c739e80bd0525e8a1e9185cceeed81", 0x8d}], 0x9, &(0x7f0000002240)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r7, 0x0, r16]}], 0x250, 0x88}, 0x100)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000040)={0x7}, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)

22:09:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x200, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x3)

22:09:57 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x200, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x3)

22:09:57 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x3, 0x6}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20108}, 0x20181)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:58 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="6fb8edb3a1f571b64ee5db7f129015cfe7ea04db761835d24e5b2745a871de2061939d831fdb8c2ab5bada4188c7a21aa114b83c5f8ac04e37325d71222e7a6057f6d76b01f93d6ceda59b8d3a5ba378aeb84e974780b30625b7e2e3524f66d6b14520e501a5b1fd6ee5493325be8124adf4bb17f0ff1b52a5a5bfe55aea480888e108db3e737e0395da33340625e88ef3836da6506f30910e3248a8fca9500dd34e8f4b57f66da9e9a32d2660f37caa401cb01a7abe8ca351485b70e98c2d9e478cf602b4bcac35aa87acaec3a9cce9ea867343ff1d201bb3d498704e5be1b80a8a902b029f0cfb6ca5159f73235f822e1755e76cfce87178571eab1954e9c1e51acea27a51906cf53d059c7db1bedbfaeef52024a796e9f339a561a46d2a3313d6", 0xff66, 0x100, 0x0, 0xffffff8e) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x3, 0x6}, 0x10)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20108}, 0x20181) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20108}, 0x20181)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:58 executing program 2:
ksem_close(0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0xfffffff9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xe10}, 0x1c)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r2, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000040)={<r3=>0x0, 0x20, 0x1}, &(0x7f0000000080)=0xc)
setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x3a13, @mcast1, 0x1f}}, r3}, 0x88)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)

22:09:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
r1 = openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="000000ebfff0ffffff00000000001bb4"}, 0x1c) (async)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000640)=ANY=[@ANYBLOB, @ANYRES64, @ANYRESHEX, @ANYRES64], 0x0) (async)
r3 = socket(0x0, 0x5, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
dup(0xffffffffffffffff)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}) (async)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, <r7=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=<r8=>0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe75b2309a1762851bd9216a3bc72c41c39f81a204a5aa2f6b93b73ff606d94701c21e4f1abf31aaa1bc15e14ced5360cb3c8550609888a3b0df30235d00811fb4b106c1d495dff9fce313eab45d856629820968e6c006406e7d9bff4a4b1f3d2e7b546938ad4f89044fddad291853533560df318dbbb9740ab1b2e204d99d4d282104fcc98e26200f4c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=<r9=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r10=>0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x4)
sendmsg$unix(r11, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYBLOB="0000e3ff0f00000000000000ffff0000010000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="10000000", @ANYRES32=r5, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r7, @ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r10, @ANYRES32, @ANYRES32=r11, @ANYRES32=r4, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRES32, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x278}, 0x0) (async)
r12 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r12, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r13 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}) (async)
pwritev(r13, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, <r16=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r12, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=r9, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r16, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES16, @ANYRES32=0x0, @ANYRES8=r14, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r16, @ANYRES32=0x0, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r17=>0xffffffffffffffff, <r18=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r17, 0x6, 0x22, &(0x7f00000003c0), 0x4) (async)
sendmsg$unix(r18, &(0x7f0000002040)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r16, 0x0, r16, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r14, r14]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r15, 0x0, r16, 0x10, [0x0, r16, 0x0, 0x0, r14, 0x0, 0x0, 0x0, 0x0, 0x0, r14, 0x0, r16, 0x0, 0x0, r16]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r15, 0x0, 0x10, [r16, r16, r14, 0x0, r14, 0x0, r16, 0x0, r16, r14, 0x0, r14, r16, r14]}, @cred={0x68, 0xffff, 0x3, 0x0, r15, 0x0, r14, 0x10, [0x0, 0x0, 0x0, r16, r16, 0x0, 0x0, 0x0, r16, r14, 0x0, r16]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r14, 0x10, [r14, r16, 0x0, r14, r14, 0x0, 0x0, r16, 0x0, 0x0, 0x0, r16, r16, r16, r14, r16]}, @rights={0x30, 0xffff, 0x1, [r12, r17, 0xffffffffffffffff, r18, r13, r12, 0xffffffffffffff9c, r12]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0) (async)
sendmsg$unix(r3, &(0x7f00000024c0)={&(0x7f0000000080)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000001780)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000000c0)="64c1606fe6d79458185313c729a4fbe9dd9e6cfc0420c690a28f359e8479826da985c113617aab3693a9162f0a20f89a8d305237083388712318fd26b47eae354cb151f1d6a263da03399884749173db17b29b92da95353271e042c7288ed20145e846f56f83948b56a373baba814932f8a9c075ed75ce72cdcddb0446ff0f43087630eda9dab592faa92ab285dc5014f9023fcfd171d742c195d4875bd6070f26104642525228f37eeb28123391e4123d0aa348500c0a7f4712cab50b67650c374ffc6f29551846", 0xc8}, {&(0x7f00000001c0)="431678af3fc3a6b82a8e3bd70c11b6d81084224a5c3433a96a97cfccc14119e4e46b90ab5e9842eb902b58460bc003b97a3ad35154dde4dcc48d1b11eba3e8e25936", 0x42}, {&(0x7f0000000240)="cecd75de9c753ff2278df5ea74250c75baa61ff33e68f9f84e5e1dbd9e79859fa88d6c4b18efe7d5699dc8ef2d281e35897cf38e6762be668e1de26e76f0e6fc9c4a0d4b5544ecd3105a8ff8f1e5bf5351e8cebc73278b458924c31d5e91f2158f20ded667a640d8a29eaa95d629", 0x6e}, {&(0x7f0000000300)="412f83ff2f39e0ad38dfcf9c0edf6456b3915c9da601dc4394127e5f35c92d17c7787146f67e5baf86e6ce9705dba7336a23239da25e10818dad42a029b3a799bf2d34c131204f9bed7c8616b5175bd305cbb4da36884ae3253681737722cdfb93e5a1807bc13c672f30efcd919141f04215b74531de091f2676326092cb72f8bc7768580ed84a243ac08eb81fd016a62a650a", 0x93}, {&(0x7f00000003c0)="b55f263251d7e5aeead56a079377fe4a1990369ce8159e1cc9c9766636ba7990f8a28a207e219ee5ec99fc3234abc5b105d6b18b8c471e4a7397c5e09778628ce5b3a1a203abdeb84bbdfcbaf422e99d05262422b89cedce9df1bde5d2dd39b82dd5bec24797e1fe9c9b5134405112dcd482b8cdb5b5cfc34f13e57938b787a15cf8aa5f934d4a432c16a8a567fe00800415dc19860fd311e1e0b25952067b29ef3bf14d0e5d690621907a6093a7322eb4b3f54767c3ea5bab5159341baa8fa3ee1d76f1c38526f820d104f3758e90c982f40dd7bc5ec48c1cd03b", 0xdb}, {&(0x7f00000004c0)="57bd83d13cb68bc5d5a0b752378568096d25", 0x12}, {&(0x7f0000000500)="38aac345a4097d9b04c875628d1f5deeefccf61d2c0866a3998e605dc1454aa16948ca862472908d9496ce4f0a5bd06847210a60fb50fd73e1fe06873bd112866f8c0eccfc7d2f84", 0x48}, {&(0x7f0000000680)="f2d07208902cc55f98732758748a6db3894d2fce96fad8734f4c871832db566961dcc4921b0f96dea862894310b1233ad632078cf27b60c11d80a629079d4c2f38e846714ba7fbddd4054dcc0674e19b76ed2f79db19d6833447df7724f3faacebd3915ea4d50b6ccf2662caaf6fcd7a91c1b214fe0fab9f4f7e96416e51c739e80bd0525e8a1e9185cceeed81", 0x8d}], 0x9, &(0x7f0000002240)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r0, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r0]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r3, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r1, r1, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, r7, 0x0, r16]}], 0x250, 0x88}, 0x100) (async)
setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x12, &(0x7f0000000040)={0x7}, 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, 0x0, 0x0)

22:09:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
socket(0x2, 0x1, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x800, 0x0, 0x3, 0x6}, 0x10) (async)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20108}, 0x20181)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:58 executing program 3:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) (async)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x6, @mcast1, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x9)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001b00)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYBLOB="000000006800000000000000ffff00", @ANYBLOB="121828212c4432f9283f9c4af6f2eb972115ea283ff5fe742f", @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r5, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f00000003c0), 0x4) (async)
sendmsg$unix(r7, &(0x7f0000002040)={&(0x7f0000000000)=ANY=[@ANYBLOB="a0b010"], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r5, 0x0, r5, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r3]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r4, 0x0, r5, 0x10, [0x0, r5, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, r5, 0x0, 0x0, r5]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r4, 0x0, 0x10, [r5, r5, r3, 0x0, r3, 0x0, r5, 0x0, r5, r3, 0x0, r3, r5, r3]}, @cred={0x68, 0xffff, 0x3, 0x0, r4, 0x0, r3, 0x10, [0x0, 0x0, 0x0, r5, r5, 0x0, 0x0, 0x0, r5, r3, 0x0, r5]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r3, 0x10, [r3, r5, 0x0, r3, r3, 0x0, 0x0, r5, 0x0, 0x0, 0x0, r5, r5, r5, r3, r5]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r7, r2, 0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r9 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}) (async)
pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fstatat(0xffffffffffffffff, 0x0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, <r12=>0x0}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r8, @ANYBLOB="000000006800000000000000ffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r12, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYBLOB='\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8=r10, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESHEX=r12, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00'], 0x288}, 0x0) (async)
pipe2(&(0x7f00000001c0)={<r13=>0xffffffffffffffff, <r14=>0xffffffffffffffff}, 0x4)
setsockopt$inet_tcp_int(r13, 0x6, 0x22, &(0x7f00000003c0), 0x4) (async)
sendmsg$unix(r14, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00'], 0xa, &(0x7f00000004c0)=[{&(0x7f00000002c0)="e99febd5e8bf50011e73874d4731df4eebe4e63ab22a301ca8293e6239e3c4ad76b3dedc2a65ef295dfc93217ae94cf0dad64730eb5a5c0ac78ea7f8808bad0cb102cf4eddef30827763b2424a1411f2e723971d8e9165d391e40e8971ebc4ff3c0c4e7abe1fea54dfe2c9101463033b06b37159694598375f7323838368392d30e79f43198a4dd1f95e30bc9860a9149e22877dba9a76571c4fd8386c0d23b725d6bbd9a629dc1e69774f97d3997788f619ec56d121148e2366235f0058d1ee6bddd4d474a9c8157267a409958c2edbb2692bcae5c7a66859caaa79c3b54b457200d3549269b9671a889dcf5c75e2d3c7ecf233a35a6089", 0xf8}, {&(0x7f0000000400)="7fdbd1917ace5ae75a206456dd88e47be0bad36ed189ed327f053c435ed264feb1575b729f57ac8ed0b8a69b6099633561202db7a0b8d4f3083cf40fab44189d3bbdaeb54436a7d3dfa0b9107077a0a765a574dd07807f48d8c5b81a72b2faead9b4641ae764b8522673af1e250d95d786097a3b796f6d4db37666bd35afd8a42f5dea07d7fb2fa6c9dd0b1a1f015a586c0d7f611db0e2e54b7667ac07013a78134ee77a777620c0767045a59a5f", 0xae}], 0x2, &(0x7f0000001dc0)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [r12, 0x0, r12, r10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r10, r5]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, r11, 0x0, r12, 0x10, [0x0, r12, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, r10, 0x0, r12, 0x0, 0x0, r12]}, @rights={0x10}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, r11, 0x0, 0x10, [r12, r12, r10, 0x0, r10, 0x0, r12, 0x0, r12, r10, 0x0, r10, r12, r10]}, @cred={0x68, 0xffff, 0x3, 0x0, r11, 0x0, r10, 0x10, [0x0, 0x0, 0x0, r12, r12, 0x0, 0x0, 0x0, r12, r10, 0x0, r12]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, r10, 0x10, [r10, r12, 0x0, r10, r10, 0x0, 0x0, r12, 0x0, 0x0, 0x0, r12, r12, r12, r10, r12]}, @rights={0x30, 0xffff, 0x1, [r8, r13, 0xffffffffffffffff, r14, r9, r8, 0xffffffffffffff9c, r8]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}], 0x278}, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000003300)={&(0x7f0000000180)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f00000001c0)="c4c6db60bd9b4089e7c50838593df8b9d605", 0x12}, {&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="8cc282efd72623f601f1daeec5a069db0761d1", 0x13}, {&(0x7f0000000340)="99b52e84c9005e80a9873609449fab12e45c0b796fa9b016fcb2067d9be173b6059c486d87943307db16dce2de367470d03647f3020900de5c5a6421c74d97258470cadefa2233331faa8b41f88300e16aad0fa921c2c10a95f6db1c04aac4257258c200ef9c5a779664d0f29650afd4af0c98f9a5c9e76f292150da3e01bcc7a52b9d7afb04f08caf0abc0f42a26a62404d4cd12b41b3ba46a7a72acd4d8729e977db88a3563fdb4a704f581488c9a3965b", 0xb2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000400)="37a4d0945c195efdf395c55445930512fccac284d69d0e4f94af14fb30cc0972f459c7ef54895315bec82acf88225e70134b2e26c130d0458696b86db2cc2600419c8cc8b2865f6924eb4d4d3df2a50a07dcb3b490082992fc70df5917aa7fe5522765226e79a8535adb4c15de052681e8", 0x71}, {&(0x7f0000000480)="1bde42df1a33388e6c623ffd207fa2d1f7030768e25bbb959b9ebe5c82e6cd7e6008c3bdcec47fd79e9bc6d8", 0x2c}, {&(0x7f00000004c0)="4326394b8e96041890bc231ceae4a5231bfbde8387b1c47a7f76d8b6dc8f05094838a42f383de46567bcdfb2b4291b11ef0799e9f43cd75604a5ca4b457d6008abfe0295d67e58cec17df5b313b6de8b75e5", 0x52}], 0x8, &(0x7f00000030c0)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x10, [0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r5, r10, 0xffffffffffffffff]}], 0x220, 0x100}, 0x104) (async)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000040)={0x0, 0x0, 0x5}, 0x10) (async)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001780)=ANY=[@ANYBLOB="324760ef57171d011c98466d9b412ee0f4b8e34e955aca507c5f2ad579c44b4178158bdeb74f5bbf314ff6fc425009e587c6be3a4f2a8e79e88fb1e5f95f8797897a7d3ffd0668402266724d18cbe1ccf49d18b17ea15fd48c77926f3191284fddde43f28b8b9ed86bda59ff906bcdf152f262154ae16ab6e5e2d484424d9949e84351bab0da517497219c4d97756d9b153d051d41fddff817789a750952605f54d36c9fbacf68b98f81670ced32a65aac7d1bd770224657682c167fe4cf40a79ccd689bfdb1a975be803f5d1dd40b166bfdd9367d16a24e4235d64d0195dc079443f3ac64af7357926aa02306bc7d8d3f5ef5ee68d1", @ANYRES32=0x0, @ANYRESHEX], 0x0) (async)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2, 0x83, "3c8d8d484fd74a64b7d60f5b091d87ccd38f4db534eca886d116bee5c67c9ee56f70ff6cf3c0501d6c8d0c8c8a978f7598838579e3f2316afe743012e89fc7de91c3c769d4019d825e00fba7755f34f5a7b1af0e3d5388bf94f1aeee33635ffbede06f0e100fe930f00aa5f6ce8385b311878d29685712bffe8f8d4b32420531b93612"}, 0x8b)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)

22:09:58 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000))
r3 = dup(r2)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
r4 = fcntl$dupfd(r3, 0x11, r2)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

22:09:58 executing program 1:
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r0 = socket(0x2, 0x1, 0x0) (async, rerun: 64)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0), 0x4) (rerun: 64)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000005c0)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) (async)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) (async, rerun: 64)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00), 0x1, 0x0) (rerun: 64)
ioctl$DIOCGETSTATE(r2, 0xc0f24413, &(0x7f0000000000)) (async)
r3 = dup(r2) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r1, &(0x7f0000000200)="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", 0xff66, 0x100, 0x0, 0xffffff8e)
r4 = fcntl$dupfd(r3, 0x11, r2)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x3}, 0x24)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="635fbb4c4719e5b190ed617951c0a05dffeda7038813be8788ed75bf49984da2b7770351bf", 0x25, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast1}, 0x10)

panic: Assertion !(tp->t_flags2 & TF2_HPTS_CPU_SET) failed at /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:553
cpuid = 1
time = 1701814198
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00740adf90
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00740ae0f0
vpanic() at vpanic+0x271/frame 0xfffffe00740ae290
panic() at panic+0xb5/frame 0xfffffe00740ae350
tcp_hpts_init() at tcp_hpts_init+0xc5/frame 0xfffffe00740ae370
rack_init() at rack_init+0x11a/frame 0xfffffe00740ae7b0
tcp_ctloutput_set() at tcp_ctloutput_set+0x66b/frame 0xfffffe00740ae930
tcp_ctloutput() at tcp_ctloutput+0x137/frame 0xfffffe00740aea30
sosetopt() at sosetopt+0x227/frame 0xfffffe00740aeb90
kern_setsockopt() at kern_setsockopt+0x257/frame 0xfffffe00740aecc0
sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe00740aed10
amd64_syscall() at amd64_syscall+0x47a/frame 0xfffffe00740aef30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00740aef30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x2aeb2a, rsp = 0x826431f08, rbp = 0x826431f80 ---
KDB: enter: panic
[ thread pid 6775 tid 112937 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x21936a7(%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         0xffffffff815d8925  printf+0xf5
rdx                        0x1
rbx         0xffffffff826edae0  .str.28
rsp         0xfffffe00740ae0d0
rbp         0xfffffe00740ae0f0
rsi                          0
rdi         0xffffffff815d8986  printf+0x156
r8                           0
r9                  0xffffffff
r10                 0xa92d4b2e
r11                 0x6e120a0e
r12                          0
r13         0xfffffe0073dd3000
r14         0xffffffff826edae0  .str.28
r15                          0
rip         0xffffffff815c796e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x21936a7(%rip)
db> show proc
Process 6775 (syz-executor.1) at 0xfffffe0073f1aae0:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 772 at 0xfffffe0058d84b00
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.1 exec
 reaper: 0xfffffe0054250040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0073f42000
   (map 0xfffffe0073f42000)
   (map.pmap 0xfffffe0073f420c0)
   (pmap 0xfffffe0073f42130)
 threads: 4
112917                   Run     CPU 0                       syz-executor.1
112937                   Run     CPU 1                       syz-executor.1
112938                   S       uwait   0xfffffe0057906d00  syz-executor.1
112939                   S       uwait   0xfffffe0057908b00  syz-executor.1
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 6775   772   772     0  R       (threaded)                  syz-executor.1
112917                   Run     CPU 0                       syz-executor.1
112937                   Run     CPU 1                       syz-executor.1
112938                   S       uwait   0xfffffe0057906d00  syz-executor.1
112939                   S       uwait   0xfffffe0057908b00  syz-executor.1
 6772   798   798     0  T       (threaded)                  syz-executor.3
112927                   D       getblk  0xfffffe0007f103f0  syz-executor.3
112929                   D       getblk  0xfffffe0007f103f0  syz-executor.3
112933                   D       ufs     0xfffffe006cc8daf0  syz-executor.3
112941                   s                                   syz-executor.3
 6771   771   771     0  T       (threaded)                  syz-executor.0
112924                   D       biowr   0xfffffe0007f10370  syz-executor.0
112925                   D       biowr   0xfffffe0007f1e260  syz-executor.0
112932                   D       ufs     0xfffffe0058b2aaf0  syz-executor.0
112936                   s                                   syz-executor.0
 6770   795   795     0  S       (threaded)                  syz-executor.2
112682                   S       nanslp  0xffffffff8373c3c1  syz-executor.2
112923                   S       connec  0xfffffe0058b5c0da  syz-executor.2
112930                   S       uwait   0xfffffe0073e8b500  syz-executor.2
 2814     1  2814    65  Ss      select  0xfffffe005791f9c0  dhclient
 2434     1  2434     0  Ss      select  0xfffffe0007876940  dhclient
 2431     1  2431     0  Ss      select  0xfffffe0007877ec0  dhclient
 2408     1  2408    65  Ss      select  0xfffffe0007875c40  dhclient
 2005     1  2005     0  Ss      select  0xfffffe0007877ac0  dhclient
 2000     1  2000     0  Ss      select  0xfffffe00078767c0  dhclient
 1979     1  1979    65  Ss      select  0xfffffe0057920dc0  dhclient
 1431     1  1431     0  Ss      select  0xfffffe0007876bc0  dhclient
 1426     1  1426     0  Ss      select  0xfffffe0057920a40  dhclient
 1403     1  1403    65  Ss      select  0xfffffe005791fe40  dhclient
  814     1   814     0  Ss      select  0xfffffe0007876640  dhclient
  810     1   810     0  Ss      select  0xfffffe00078765c0  dhclient
  798   768   798     0  Ss      nanslp  0xffffffff8373c3c1  syz-executor.3
  795   768   795     0  Ss      nanslp  0xffffffff8373c3c1  syz-executor.2
  772   768   772     0  Ss      nanslp  0xffffffff8373c3c0  syz-executor.1
  771   768   771     0  Ss      nanslp  0xffffffff8373c3c1  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100097                   S       uwait   0xfffffe0058d7d380  syz-fuzzer
100116                   S       uwait   0xfffffe0057907480  syz-fuzzer
100117                   S       wait    0xfffffe0057a4fac0  syz-fuzzer
100118                   S       uwait   0xfffffe0057907680  syz-fuzzer
100119                   S       uwait   0xfffffe0058d7be00  syz-fuzzer
100120                   S       uwait   0xfffffe0058d7bf00  syz-fuzzer
100121                   S       uwait   0xfffffe0057269000  syz-fuzzer
100122                   S       wait    0xfffffe0057a4fac0  syz-fuzzer
100123                   S       wait    0xfffffe0057a4fac0  syz-fuzzer
100124                   S       wait    0xfffffe0057a4fac0  syz-fuzzer
100125                   S       uwait   0xfffffe0058d7c780  syz-fuzzer
100151                   S       kqread  0xfffffe005438d900  syz-fuzzer
103630                   S       uwait   0xfffffe0058d7b880  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe005720e650  csh
  764   682   764     0  Ss      select  0xfffffe0007876c40  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe00574f48b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00587a98b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00587aa0b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe00587aa8b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe00543970b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe00543978b0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe00543980b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe00543988b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe00543990b0  getty
  686     1   686     0  Ss      nanslp  0xffffffff8373c3c1  cron
  682     1   682     0  Ss      select  0xfffffe0007877040  sshd
  495     1   495     0  Ss      select  0xfffffe00078773c0  syslogd
  424     1   424     0  Ss      select  0xfffffe0007877b40  devd
  423     1   423    65  Ss      select  0xfffffe00579216c0  dhclient
  338     1   338     0  Ss      select  0xfffffe0007877a40  dhclient
  335     1   335     0  Ss      select  0xfffffe00579217c0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83859b20  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe005720f060  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83858100  [bufdaemon]
100082                   D       -       0xffffffff82c0a140  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe0058b9bce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff838cad40  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff838b2bb8  [dom0]
100080                   D       launds  0xffffffff838b2bc4  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d5a950  [uma]
    7     0     0     0  DL      -       0xffffffff834b9c10  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff842fba30  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff8413c4e0  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff83484340  [doneq0]
100045                   D       -       0xffffffff834842c0  [async]
100076                   D       -       0xffffffff83484140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff838ae3e0  [crypto]
100042                   D       crypto_ 0xfffffe00571b2030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe00571b2080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe00085f4488  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff836e4d20  [g_event]
100036                   D       -       0xffffffff836e4d40  [g_up]
100037                   D       -       0xffffffff836e4d60  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0054250040  [init]
   10     0     0     0  DL      audit_w 0xffffffff838aee40  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff836e5700  [swapper]
100005                   D       -       0xfffffe0054270000  [softirq_0]
100006                   D       -       0xfffffe005426fe00  [softirq_1]
100007                   D       -       0xfffffe005426fd00  [if_io_tqg_0]
100008                   D       -       0xfffffe005426fc00  [if_io_tqg_1]
100009                   D       -       0xfffffe005426fb00  [if_config_tqg_0]
100010                   D       -       0xfffffe00085fa000  [pci_hp taskq]
100011                   D       -       0xfffffe00085f9e00  [kqueue_ctx taskq]
100014                   D       -       0xfffffe00085f9b00  [thread taskq]
100016                   D       -       0xfffffe00085f9900  [aiod_kick taskq]
100017                   D       -       0xfffffe00085f9800  [deferred_unmount ta]
100018                   D       -       0xfffffe00085f9700  [inm_free taskq]
100019                   D       -       0xfffffe00085f9600  [in6m_free taskq]
100020                   D       -       0xfffffe00085f9500  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe00085f9100  [firmware taskq]
100039                   D       -       0xfffffe00085f8e00  [crypto_0]
100040                   D       -       0xfffffe00085f8e00  [crypto_1]
100055                   D       -       0xfffffe0057293e00  [vtnet0 rxq 0]
100056                   D       -       0xfffffe0057293d00  [vtnet0 txq 0]
100057                   D       -       0xfffffe0057293c00  [vtnet0 rxq 1]
100058                   D       -       0xfffffe0057293b00  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0007dd7e00  [virtio_balloon]
100066                   D       -       0xffffffff826f2d41  [deadlkres]
100070                   D       -       0xfffffe005798ec00  [acpi_task_0]
100071                   D       -       0xfffffe005798ec00  [acpi_task_1]
100072                   D       -       0xfffffe005798ec00  [acpi_task_2]
100074                   D       -       0xfffffe00085fa100  [mca taskq]
100075                   D       -       0xfffffe00085f8c00  [CAM taskq]
db> show all locks
Process 6775 (syz-executor.1) thread 0xfffffe0073ffb000 (112917)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83748240) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1289
Process 6775 (syz-executor.1) thread 0xfffffe0073dd3000 (112937)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe007430d020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1702
Process 6772 (syz-executor.3) thread 0xfffffe006d395740 (112927)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006cc8daf0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1174
Process 6772 (syz-executor.3) thread 0xfffffe006d26c740 (112929)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006d2c6770) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1174
Process 6772 (syz-executor.3) thread 0xfffffe006d26a740 (112933)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0073d333f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4753
Process 6771 (syz-executor.0) thread 0xfffffe0073e0a000 (112924)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f103f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4038
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0058b2aaf0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1174
Process 6771 (syz-executor.0) thread 0xfffffe0073e0f000 (112925)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f2d220) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1741
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007f1e2e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4010
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0073d33cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1174
Process 6771 (syz-executor.0) thread 0xfffffe0073ffa740 (112932)
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006d2c5cb0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4753
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
          tcp_hpts            7         4801K            7
            devbuf         4192         4324K         4220
         sysctloid        34934         2059K        35005
             vtbuf           24         1968K           46
              kobj          326         1304K          488
               pcb          467         1164K        39333
            newblk          120         1054K         7349
          vfscache            3         1025K            3
          inodedep           72          539K         5988
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          135          258K         6854
         vnet_data            2          224K            2
          acpitask            1          224K            1
         sctp_stro          218          218K         7030
            acpica         1674          184K        60830
         sctp_atcl          438          165K        26961
           tidhash            3          141K            3
              vmem            3          138K            5
          filedesc           18          137K        11763
           pagedep            9          130K         5887
            linker          352          130K          386
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          109          109K          126
               sem            4          106K            4
        gtaskqueue           18           98K           18
               BPF           46           88K           46
               bus          985           81K         5155
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          512           64K          512
       ddb_capture            1           64K            1
              umtx          368           46K          368
           kdtrace          223           46K        19718
              temp           35           37K         2327
          indirdep            7           34K          409
         hostcache            1           32K            1
               shm            1           32K            1
            DEVFS3          128           32K          138
               msg            4           30K            4
            kbdmux            6           28K            6
         sctp_atky          656           28K        34335
               LRO           24           25K           24
         sctp_timw           91           23K           91
            ifaddr           70           20K           72
        DEVFS_RULE           56           20K           56
            CC Mem           75           19K         4249
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          128           16K          411
           ithread           97           16K           97
            dirrem           57           15K         5899
            bus-sc           34           15K         1687
           lltable           45           14K           63
      eventhandler          161           14K          161
            KTRACE          100           13K          100
             ifnet            7           13K            7
       ether_multi          152           13K          162
          freework           48           12K         6184
              kenv           95           12K           95
              GEOM           61           11K          481
              rman           86           11K          429
         CAM queue            5           11K         1528
         in6_multi           65            9K           65
         bmsafemap            2            9K         5982
               rpc            4            9K            4
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8352    1046     1175442       0     254   38494208        0
              mbuf    256    9143     520     5833687       0     254    2473728        0
        RADIX NODE    144   12657     190      236919       0      62    1849968        0
          BUF TRIE    144     208   11608        1975       0      62    1701504        0
        malloc-384    384    4122      48        4123       0      30    1601280        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
        malloc-128    128   11764     233       11886       0     126    1535616        0
       malloc-4096   4096     327       1         489       0       2    1343488        0
       UMA Slabs 0    112   11114       4       11114       0     126    1245216        0
         sctp_asoc   2256     218     292        7030       0     254    1150560        0
         vmem btag     56   17080      23       17080       0     254     957768        0
            socket    960     114     650       25394       0     254     733440        0
         FFS inode   1168     521      25        6416       0       8     637728        0
           sctp_ep   1176     220     290       19593       0     254     599760        0
       malloc-2048   2048     227      53       19600       0       8     573440        0
            lkpimm    168       1    3095           1       0      62     520128        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
        256 Bucket   2048     214      18       21449       0       8     475136        0
    ertt_txseginfo     40       7   10699     4027668       0     254     428240        0
      malloc-65536  65536       6       0           6       0       1     393216        0
        sctp_raddr    736     218     299        7030       0     254     380512        0
       tcp_bbr_map    128       5    2909     1084367       0     127     372992        0
         VM OBJECT    264    1331      79       88488       0      30     372240        0
            THREAD   1824     165      19       12941       0       8     335616        0
        malloc-384    384     521     349       32964       0      30     334080        0
             VNODE    448     559     107        6456       0      30     298368        0
         malloc-64     64    4318     281      103168       0     254     294336        0
       malloc-1024   1024     222      50        7035       0      16     278528        0
        malloc-256    256     363     702       14560       0      62     272640        0
       malloc-4096   4096      57       7        6776       0       2     262144        0
         tcp_inpcb   1312      75     111        4249       0       8     244032        0
         malloc-16     16   14620     380       23294       0     254     240000        0
        malloc-128    128    1282     485       34332       0     126     226176        0
            DEVCTL   1024       0     220         151       0       0     225280        0
      malloc-16384  16384       9       4        5880       0       1     212992        0
      malloc-32768  32768       1       5         376       0       1     196608        0
       mbuf_packet    256      66     696       21138       0     254     195072        0
         UMA Zones    768     240       4         240       0      16     187392        0
         malloc-32     32    5331     339        6119       0     254     181440        0
         MAP ENTRY     96    1577     313      261995       0     126     181440        0
     FPU_save_area    832     167      49       20693       0      16     179712        0
        malloc-256    256     486     204       32915       0      62     176640        0
       malloc-2048   2048       6      74        1038       0       8     163840        0
       malloc-1024   1024     133      27         150       0      16     163840        0
        malloc-128    128    1096     175       17126       0     126     162688        0
       S VFS Cache    104    1067     454        7062       0     126     158184        0
       FFS2 dinode    256     521      49        6416       0      62     145920        0
       malloc-4096   4096      34       0          45       0       2     139264        0
      malloc-65536  65536       0       2         230       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
             unpcb    256      20     490        1223       0     254     130560        0
        malloc-256    256     168     342       16497       0      62     130560        0
        128 Bucket   1024      54      61        2636       0      16     117760        0
          ksiginfo    112      63     981        7875       0     126     116928        0
        malloc-256    256      34     401        5733       0      62     111360        0
              PROC   1376      56      21        6775       0       8     105952        0
      malloc-32768  32768       1       2         121       0       1      98304        0
      malloc-32768  32768       3       0           3       0       1      98304        0
         filedesc0   1072      57      27        8111       0       8      90048        0
          UMA Kegs    384     227       6         227       0      30      89472        0
         64 Bucket    512      94      74        6227       0      30      86016        0
             g_bio    408       8     202       13164       0      30      85680        0
        sctp_readq    152       0     520         202       0     254      79040        0
        sctp_chunk    152     217     303         953       0     254      79040        0
       malloc-8192   8192       8       1          10       0       1      73728        0
         malloc-64     64     534     537        1694       0     254      68544        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
       malloc-8192   8192       6       2         107       0       1      65536        0
        malloc-256    256     147     108        6594       0      62      65280        0
         32 Bucket    256      81     174        1735       0      62      65280        0
sctp_stream_msg_out    112       0     540         616       0     254      60480        0
         malloc-64     64      77     742        7505       0     254      52416        0
         malloc-64     64     288     531        7058       0     254      52416        0
             Files     80     369     281       50311       0     126      52000        0
           VMSPACE    616      40      44        6760       0      16      51744        0
        malloc-128    128      59     344         313       0     126      51584        0
        malloc-256    256      51     144        6405       0      62      49920        0
             ripcb    392       5     121          94       0      30      49392        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       2      46       46548       0      16      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-8192   8192       5       1          31       0       1      49152        0
       malloc-2048   2048      14      10          40       0       8      49152        0
       malloc-1024   1024       8      40        1738       0      16      49152        0
        malloc-384    384      92      28          92       0      30      46080        0
       tcp_bbr_pcb    832       3      51        3177       0      16      44928        0
          syncache    168       0     264           4       0     254      44352        0
       malloc-4096   4096       5       5           9       0       2      40960        0
       malloc-4096   4096       7       3          13       0       2      40960        0
            pcpu-8      8    4784     336        4940       0     254      40960        0
              pipe    728      25      30         424       0      16      40040        0
         udp_inpcb    424       6      84         187       0      30      38160        0
            da_ccb    544       2      68        3417       0      16      38080        0
         malloc-64     64      56     511         383       0     254      36288        0
         malloc-64     64      74     493       17896       0     254      36288        0
         malloc-64     64     349     218       15968       0     254      36288        0
         malloc-64     64     184     383         188       0     254      36288        0
         malloc-32     32     567     567       26777       0     254      36288        0
         16 Bucket    144      74     178         546       0      62      36288        0
          8 Bucket     80      72     378        3560       0     126      36000        0
        malloc-128    128      11     268        5967       0     126      35712        0
        malloc-128    128      35     244         112       0     126      35712        0
        malloc-128    128     135     144        6255       0     126      35712        0
        malloc-128    128      58     221         204       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      52      38          87       0      30      34560        0
        malloc-256    256      61      74         403       0      62      34560        0
        malloc-256    256      17     118         273       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-16384  16384       0       2         160       0       1      32768        0
      malloc-16384  16384       2       0           2       0       1      32768        0
       malloc-2048   2048       3      13           3       0       8      32768        0
       malloc-2048   2048       3      13          79       0       8      32768        0
       malloc-2048   2048       4      12          28       0       8      32768        0
       malloc-2048   2048       0      16          50       0       8      32768        0
       malloc-2048   2048       9       7         200       0       8      32768        0
       malloc-1024   1024       0      32           8       0      16      32768        0
       malloc-1024   1024      10      22          11       0      16      32768        0
       malloc-1024   1024       5      27         175       0      16      32768        0
       malloc-1024   1024      10      22          10       0      16      32768        0
       malloc-1024   1024       3      29           3       0      16      32768        0
        malloc-512    512      21      43          83       0      30      32768        0
        malloc-512    512       0      64         132       0      30      32768        0
        malloc-512    512       2      62         699       0      30      32768        0
        malloc-512    512       4      60          53       0      30      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
               PWD     40      22     786        5965       0     254      32320        0
             KNOTE    160      28     172       92319       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      35     229          49       0     126      31680        0
            clpbuf   2624       0      12          63       0       4      31488        0
        sctp_laddr     48       0     588          76       0     254      28224        0
   tcp_inpcb ports     32       6     876        3578       0     254      28224        0
              ertt     72      75     317        4249       0     126      28224        0
         malloc-32     32     280     602        4422       0     254      28224        0
          4 Bucket     48       6     582           9       0     254      28224        0
     udplite_inpcb    424       0      63           6       0      30      26712        0
            cpuset    200       7     121           7       0      62      25600        0
       malloc-4096   4096       2       4           5       0       2      24576        0
       malloc-4096   4096       4       2         772       0       2      24576        0
          rl_entry     40      68     538          68       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
        malloc-384    384       1      59         349       0      30      23040        0
        malloc-384    384      50      10          53       0      30      23040        0
        malloc-384    384      22      38          40       0      30      23040        0
         hostcache     64       2     313           2       0     254      20160        0
   udp_inpcb ports     32       3     627          33       0     254      20160        0
         malloc-32     32      30     600         212       0     254      20160        0
         malloc-32     32     149     481        4676       0     254      20160        0
         malloc-32     32      98     532       20000       0     254      20160        0
         malloc-32     32      82     548         236       0     254      20160        0
         malloc-32     32      16     614          17       0     254      20160        0
          2 Bucket     32      61     569         974       0     254      20160        0
         malloc-16     16     537     713       31591       0     254      20000        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
        malloc-512    512       2      30           2       0      30      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       0     668     4605307       0     254      16032        0
         malloc-16     16     494     506       24107       0     254      16000        0
              kenv    258      17      43        1081       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
udplite_inpcb ports     32       0     378           2       0     254      12096        0
         malloc-16     16      52     698        7427       0     254      12000        0
         malloc-16     16      15     735        4997       0     254      12000        0
         malloc-16     16      35     715         163       0     254      12000        0
         malloc-16     16     288     462       28036       0     254      12000        0
         malloc-16     16       7     743           9       0     254      12000        0
        malloc-384    384       0      30           1       0      30      11520        0
       Mountpoints   2816       2       2           2       0       4      11264        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
           pcpu-16     16       4     252           4       0     254       4096        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          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    352       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
      tcp_rack_pcb   1024       0       0           0       0      16          0        0
      tcp_rack_map    128       0       0           0       0     126          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               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
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
           tcp_log    416       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
           netlink   2048       0       0           0       0       8          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    552       0       0           0       0      16          0        0
               AIO    208       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    232       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       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
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
       malloc-4096   4096       0       0           0       0       2          0        0
        malloc-512    512       0       0           0       0      30          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