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", 0x1000}, {&(0x7f00000012c0)="564323e8ab3d633b08d01ae6306d23090ae4eec5943834c1e9da2a5907aed107e3cb48ad87de74e47ddfb556002c1ec2d8177e4e0ce26c7ef7e9d8fc1daa401c623c1561ff34", 0x46}, {&(0x7f0000001340)="e3d530067f93e4a95bc962ed2749897ef5653b25cb5d1bcbeab5cc8ff230a1295578cc04ac20105b05ce096eaea9d2fa86a1cbb161f751cc39ce2287b83fcda406a5690acbf767f7bca955d904157ee4e18eab57a7e793d880ec753b2ec7af994d377463d16418bf227006e4d61816bf0ee1a62f26a6ab0f7f30e33fc3649d7ad25a6db3e88b8822b3a539d845a3e593c8b9fe8a94b0a6262ed756ffa4ecfbca299d10a93d379666ea1a50d4", 0xac}, {&(0x7f0000001400)="3fd7144bebeaf2a7a6d7870af038d874bea2fb838fe8dbcf5099c4becc08b53e93c6cca8f41155ae94fd56786b3e867c6d71a472b2a38aa768fff1c5db96135bc518cb22d6caca0d18bb2ef664b709bf7b451109bcdaa3b0ed25465d47a1d2f4f8aefd20c25c9b47f9d6cade0b0c983be3bce2e84a27aef5cd86a8ebd5b3079776b8fc82754dfde4d62130da12d5c020b3f1ba163c478d8294433ca702b937852996fdf3055e3b198bfe61b145934ff61b6d51627cf193a9995b11e07ca6a4ac5e127ead91b5890bb501a8", 0xcb}], 0x8, &(0x7f0000001940)=[@rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r1, 0xffffffffffffffff, r5, r2, r1, r2, r0, r6, r7]}], 0x108, 0x80}, 0x104) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) recvfrom$unix(r4, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:22 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x9a53}, 0x1c) 22:11:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64) r1 = socket(0x2, 0x1, 0x0) (rerun: 64) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async, rerun: 32) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async, rerun: 32) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async, rerun: 32) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (rerun: 32) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r1, 0x1) (async) fcntl$getown(r1, 0x5) (async) shutdown(r1, 0x1) (async, rerun: 32) r2 = dup2(r0, r0) (rerun: 32) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async, rerun: 64) r3 = socket$inet(0x2, 0x5, 0x35) (rerun: 64) setsockopt$inet_tcp_int(r3, 0x6, 0x800, &(0x7f0000000000)=0x7f, 0x4) 22:11:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:22 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) r3 = fhopen(&(0x7f0000000000)={{[0x6, 0x6]}, {0x88a0, 0x4, "fa0844e9daed2812286509689fc177f4"}}, 0x200000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x7ff, @empty, 0x7f}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20014) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r4, 0xfff, 0x9a, 0x4}, &(0x7f0000000280)=0x10) shutdown(r2, 0x1) dup(r0) fcntl$getown(r2, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0400e900610da7b3c8f460c5215387139715888e40459bd19814a2e4d54d7aef0c97510b0426ee522bf0892dd9a4ba262b778a71c6df7397d22c0250795f04d228ff7ddf8f94aa6c6ef795adefc34c50829ebb7ccfdd2ee834b7c821dc452695198ad2d12d51db7d55352f96ea11b7a4ac6719684190cefd64a8c14db9cb4cb26a6f3b2c4336762977483eb4e5f8e14cfd674b106affcc3ec4f725a014c60d498ecfdf774cc338c22358ac74139f1749d4ec96eb0c3d568249d4f700699e9a9fc710a65bd2771730cb14ddc28ad37dc0b7e1972737bc2bddf66b92d4a5138a80c37e21fc5a703d931c4f4ecd04865bfe29b72be4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) 22:11:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:22 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$unix(0x1, 0x2, 0x0) r3 = accept4$unix(r2, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000001080)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f0000001500)=[{&(0x7f00000010c0)="198187f00500ca4b4da2343ff86f4de0e75e194206efb65b9e503f58c902d58c8a710ff3eea09d9ff2a9aa5ab92ba00786af13930ec8af77ae356c48109a198c27dac7665ed6162a8bb1b303a2764ad2bc5e0bc0df", 0x55}, {&(0x7f0000001140)="925ccbf598d590cd85277df6dade9ca0340624f94e53e7b0f4bd6121ed8becefb89fb239d8af9c039d6aaebf6892d449286c4be617c50210d7cb55d20988dde255eb378f04dd20cfe969e2eeacca1b22ea1eb6b25b67fd895c3df81e175cc5f0b2630cd2848cfc191af5f8deac438f0600d903fab7c20057080b7a112eccca1b5300a03216648d09f9e21117cadfa4cb3bebb3c1d9ecd8955d6b95147ea4597b1800d100c0866eae7fa20fea7dad87d4e5a651c0", 0xb4}, {&(0x7f0000001200)="8d0a9692383ddf744d793778cf36274cab61238101213c14bd2e782e3fe00cf6a6f5753470e6e5f7ed", 0x29}, {&(0x7f0000001240)="317a01a15ff4ddd9b1e5833959f59be1d506760fd370e8dca6638c3ffa320580468aaeb7be881cf02400cc75cf5eb00e68189eab65ef030220b2c5a23cc30d8ce3fff54e68e8c47356f4ec9240f61086", 0x50}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f00000012c0)="564323e8ab3d633b08d01ae6306d23090ae4eec5943834c1e9da2a5907aed107e3cb48ad87de74e47ddfb556002c1ec2d8177e4e0ce26c7ef7e9d8fc1daa401c623c1561ff34", 0x46}, {&(0x7f0000001340)="e3d530067f93e4a95bc962ed2749897ef5653b25cb5d1bcbeab5cc8ff230a1295578cc04ac20105b05ce096eaea9d2fa86a1cbb161f751cc39ce2287b83fcda406a5690acbf767f7bca955d904157ee4e18eab57a7e793d880ec753b2ec7af994d377463d16418bf227006e4d61816bf0ee1a62f26a6ab0f7f30e33fc3649d7ad25a6db3e88b8822b3a539d845a3e593c8b9fe8a94b0a6262ed756ffa4ecfbca299d10a93d379666ea1a50d4", 0xac}, {&(0x7f0000001400)="3fd7144bebeaf2a7a6d7870af038d874bea2fb838fe8dbcf5099c4becc08b53e93c6cca8f41155ae94fd56786b3e867c6d71a472b2a38aa768fff1c5db96135bc518cb22d6caca0d18bb2ef664b709bf7b451109bcdaa3b0ed25465d47a1d2f4f8aefd20c25c9b47f9d6cade0b0c983be3bce2e84a27aef5cd86a8ebd5b3079776b8fc82754dfde4d62130da12d5c020b3f1ba163c478d8294433ca702b937852996fdf3055e3b198bfe61b145934ff61b6d51627cf193a9995b11e07ca6a4ac5e127ead91b5890bb501a8", 0xcb}], 0x8, &(0x7f0000001940)=[@rights={0x30, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r1, 0xffffffffffffffff, r5, r2, r1, r2, r0, r6, r7]}], 0x108, 0x80}, 0x104) recvfrom$unix(r4, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) r3 = fhopen(&(0x7f0000000000)={{[0x6, 0x6]}, {0x88a0, 0x4, "fa0844e9daed2812286509689fc177f4"}}, 0x200000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x7ff, @empty, 0x7f}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20014) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r4, 0xfff, 0x9a, 0x4}, &(0x7f0000000280)=0x10) shutdown(r2, 0x1) dup(r0) fcntl$getown(r2, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0400e900610da7b3c8f460c5215387139715888e40459bd19814a2e4d54d7aef0c97510b0426ee522bf0892dd9a4ba262b778a71c6df7397d22c0250795f04d228ff7ddf8f94aa6c6ef795adefc34c50829ebb7ccfdd2ee834b7c821dc452695198ad2d12d51db7d55352f96ea11b7a4ac6719684190cefd64a8c14db9cb4cb26a6f3b2c4336762977483eb4e5f8e14cfd674b106affcc3ec4f725a014c60d498ecfdf774cc338c22358ac74139f1749d4ec96eb0c3d568249d4f700699e9a9fc710a65bd2771730cb14ddc28ad37dc0b7e1972737bc2bddf66b92d4a5138a80c37e21fc5a703d931c4f4ecd04865bfe29b72be4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) fhopen(&(0x7f0000000000)={{[0x6, 0x6]}, {0x88a0, 0x4, "fa0844e9daed2812286509689fc177f4"}}, 0x200000) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x7ff, @empty, 0x7f}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20014) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000001c0)=0x88) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r4, 0xfff, 0x9a, 0x4}, &(0x7f0000000280)=0x10) (async) shutdown(r2, 0x1) (async) dup(r0) (async) fcntl$getown(r2, 0x5) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0400e900610da7b3c8f460c5215387139715888e40459bd19814a2e4d54d7aef0c97510b0426ee522bf0892dd9a4ba262b778a71c6df7397d22c0250795f04d228ff7ddf8f94aa6c6ef795adefc34c50829ebb7ccfdd2ee834b7c821dc452695198ad2d12d51db7d55352f96ea11b7a4ac6719684190cefd64a8c14db9cb4cb26a6f3b2c4336762977483eb4e5f8e14cfd674b106affcc3ec4f725a014c60d498ecfdf774cc338c22358ac74139f1749d4ec96eb0c3d568249d4f700699e9a9fc710a65bd2771730cb14ddc28ad37dc0b7e1972737bc2bddf66b92d4a5138a80c37e21fc5a703d931c4f4ecd04865bfe29b72be4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) (async) 22:11:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) (async) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x9a53}, 0x1c) 22:11:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x6, @empty, 0x9a53}, 0x1c) 22:11:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) r3 = fhopen(&(0x7f0000000000)={{[0x6, 0x6]}, {0x88a0, 0x4, "fa0844e9daed2812286509689fc177f4"}}, 0x200000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x7ff, @empty, 0x7f}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20014) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x5) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r4, 0xfff, 0x9a, 0x4}, &(0x7f0000000280)=0x10) shutdown(r2, 0x1) dup(r0) fcntl$getown(r2, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0400e900610da7b3c8f460c5215387139715888e40459bd19814a2e4d54d7aef0c97510b0426ee522bf0892dd9a4ba262b778a71c6df7397d22c0250795f04d228ff7ddf8f94aa6c6ef795adefc34c50829ebb7ccfdd2ee834b7c821dc452695198ad2d12d51db7d55352f96ea11b7a4ac6719684190cefd64a8c14db9cb4cb26a6f3b2c4336762977483eb4e5f8e14cfd674b106affcc3ec4f725a014c60d498ecfdf774cc338c22358ac74139f1749d4ec96eb0c3d568249d4f700699e9a9fc710a65bd2771730cb14ddc28ad37dc0b7e1972737bc2bddf66b92d4a5138a80c37e21fc5a703d931c4f4ecd04865bfe29b72be4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) fhopen(&(0x7f0000000000)={{[0x6, 0x6]}, {0x88a0, 0x4, "fa0844e9daed2812286509689fc177f4"}}, 0x200000) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'freebsd\x00', 0x3}, 0x24) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x7ff, @empty, 0x7f}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20014) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, &(0x7f00000001c0)=0x88) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r4, 0xfff, 0x9a, 0x4}, &(0x7f0000000280)=0x10) (async) shutdown(r2, 0x1) (async) dup(r0) (async) fcntl$getown(r2, 0x5) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000300)=ANY=[@ANYBLOB="0400e900610da7b3c8f460c5215387139715888e40459bd19814a2e4d54d7aef0c97510b0426ee522bf0892dd9a4ba262b778a71c6df7397d22c0250795f04d228ff7ddf8f94aa6c6ef795adefc34c50829ebb7ccfdd2ee834b7c821dc452695198ad2d12d51db7d55352f96ea11b7a4ac6719684190cefd64a8c14db9cb4cb26a6f3b2c4336762977483eb4e5f8e14cfd674b106affcc3ec4f725a014c60d498ecfdf774cc338c22358ac74139f1749d4ec96eb0c3d568249d4f700699e9a9fc710a65bd2771730cb14ddc28ad37dc0b7e1972737bc2bddf66b92d4a5138a80c37e21fc5a703d931c4f4ecd04865bfe29b72be4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) (async) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x101) getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:11:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x1, 0x84) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x101) getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) dup2(r0, r0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x101) (async) getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) 22:11:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x40000000}, 0x24) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x474, 0x0, &(0x7f0000000040)) r3 = socket(0x488afa81a3cbe1a8, 0x4, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1ff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x72}, 0x24) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000200)={@broadcast, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000040)={@mcast2, r4}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@mcast2, r4}, 0x14) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000340)=0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @loopback, r4}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000)={@remote={0xfe, 0x80, '\x00', 0x0}, r4}, 0x14) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x5, 0x7, 0x2}, 0x10) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) 22:11:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x101) getsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:23 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) (async) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) 22:11:23 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) (async) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) 22:11:24 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x40000000}, 0x24) (async) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x474, 0x0, &(0x7f0000000040)) (async) r3 = socket(0x488afa81a3cbe1a8, 0x4, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0x10) (async) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1ff}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x72}, 0x24) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) (async) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000200)={@broadcast, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000040)={@mcast2, r4}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@mcast2, r4}, 0x14) (async) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000340)=0x4) (async) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @loopback, r4}, 0x0) (async) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000)={@remote={0xfe, 0x80, '\x00', 0x0}, r4}, 0x14) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x5, 0x7, 0x2}, 0x10) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x5) 22:11:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) r2 = socket(0x2, 0x1, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:24 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) accept4$unix(r1, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x10000000) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) recvfrom$unix(r2, 0x0, 0x0, 0x40003, 0x0, 0x1) 22:11:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x2, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x1002, 0x0, ""/4096}, &(0x7f0000001040)=0x1002, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:24 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, 0x0, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) socket$unix(0x1, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r1, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:25 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) (async) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x40000000}, 0x24) (async) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x474, 0x0, &(0x7f0000000040)) (async) r3 = socket(0x488afa81a3cbe1a8, 0x4, 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000), 0x10) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1ff}, 0x24) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'freebsd\x00', 0x72}, 0x24) (async) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) (async) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000200)={@broadcast, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000040)={@mcast2, r4}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@mcast2, r4}, 0x14) (async) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000340)=0x4) (async) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @loopback, r4}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000)={@remote={0xfe, 0x80, '\x00', 0x0}, r4}, 0x14) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x5, 0x7, 0x2}, 0x10) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) fcntl$getown(r0, 0x5) 22:11:25 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) accept4$unix(r1, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x10000000) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) recvfrom$unix(r2, 0x0, 0x0, 0x40003, 0x0, 0x1) 22:11:25 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r1, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:25 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, 0x0, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:25 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:25 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:25 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:25 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) accept4$unix(r1, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x10000000) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) recvfrom$unix(r2, 0x0, 0x0, 0x40003, 0x0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) accept4$unix(r1, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x10000000) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) recvfrom$unix(r2, 0x0, 0x0, 0x40003, 0x0, 0x1) (async) 22:11:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, 0x0, 0x0) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:26 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:26 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:26 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100), 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:26 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:26 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100), 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100), 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000000)="a21a6f366c244d74253a890bc04d1ba3714845", 0x13, 0x0, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x400c3, 0x0, 0x0) 22:11:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) sendto$unix(r2, &(0x7f0000000000)="a21a6f366c244d74253a890bc04d1ba3714845", 0x13, 0x0, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async, rerun: 32) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async, rerun: 32) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async, rerun: 64) shutdown(r2, 0x1) (async, rerun: 64) fcntl$getown(r2, 0x5) (async) sendto$unix(r2, &(0x7f0000000000)="a21a6f366c244d74253a890bc04d1ba3714845", 0x13, 0x0, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) 22:11:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, 0x0, 0x0, 0x3}) r2 = socket(0x1c, 0x10000001, 0x84) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000280)=0x800, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(r3, &(0x7f0000002280)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x5}, 0x1c) freebsd11_fstat(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r3, 0x1) r6 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r5, r4, 0x120, 0x108, 0x80}, 0x7fff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r6}) r7 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r5, 0x0, r5, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r7, r7, 0x3}) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000540)=&(0x7f0000000e80)={{0x0, 0x0, 0x0, 0x0}}) r9 = dup(r1) sendmsg$unix(r1, &(0x7f00000010c0)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000040)="9d68e43370c768ec5d7a01ac5e711cad7a963582b67a927c4f9cf775b300d06cd3102cb6f739bcd19ba88af892940d7dcff3b1519191029628cdb3583d54d48fb12c37cbd85904712bb6ae0c03b59f9298092b59ee62f82aed418544ea9b9504d8215b75114c4e7a678c3935c20c0954fbb1f448adc899825e8af8482f7865b69fedf0e3e842bc2153e56dd547d80d864040383a9156024d23b4bf9838f74f13f35ed8e922c0e6f586a1fb0488708470722f0925acea0683ae7319912043bb83952bf2b80d33228969665e5de8490c71f7fad7e5ed3e14855d82be52b167695c7024979d4a1c81fa7b63", 0xea}, {&(0x7f0000000140)="dc01b9", 0x3}, {&(0x7f0000000180)="bac09e1ecc1828bb55d24b2b5a1d4d078f743fe3a15cad6a1efa4dffe29626211d33fc0dc5177d58c57a2e2af3b78f8d9c3abdf092a65df3070dd3316c724eff4b822a3d7f44f2a902654f4f69f81938a889258059d9bfff12d9c6eb7626e0a16d7b1a2edf55194d6293b099bbbdca487c3120570bba337ab1d125bb76fc658f0ecbb6a9024b67a6340e97da20a206d24cd1b43ceca397e316de454e4d5f60c83e7d3b2e47d398abef3b39475f39109ae2cb5bfebc24126c0f555c1edf8658cf2ff7ff1d21528b1461affd87a8c94ffd49a6c012e8da935072c83657dc154ca601f72fd104f5e213cd318286", 0xec}, {&(0x7f0000000280)="13219a74d0ec45d8e62f4532cfd0c08d8330ca81f27cc3f2ef5edfdde52e452e2b863845f28bbbaa74d75dac7b14d555eeb271113a3abe996dcd7c203d295f80a522d8142efba481baed7e39d8636c14cb90c086980ee5bef3e2a412e5f46efe782fe90eca28efca38989fe9e91c9b10fbb2ea9ad109a14babdf3da0b088df0b131234e4068b5956c6abd3af5d1451f24cfef7c39ca7a7b1a82eb2a2928e87291b8747888845abd65f39c91b15a914545764ded34b64ba56f0216ab2d4ff79962ba19882ad5afd82a5aea4dacbe06864698845c386ecfd", 0xd7}, {&(0x7f0000000380)="aaea60f701e2cde17b457984ae8cc1d66eb9518259be98ab123f427173d2db80eb2eedf7ca062f8e43b45124ea63b75ba53f09c67d2f11a5789dc1f4a105701f269545c22e9877a6f1b177791ebff778cf634e585d4f", 0x56}, {&(0x7f0000000400)="3fc9a0ffd53b951b192f113fc70efbe6939ba4a01df756178991352437669361ed998c7e62d46c54e795488803b115ac428113728ffdf7bea5cb1c1c5bb839cd08dae351ab200ae3ca43066aa29f70f1cd3b2db70b6aa62d3c8346af0029470e42aa1d09b21b40dafda315a4df8f87bce7", 0x71}, {&(0x7f0000000480)="9bb9b602e3", 0x5}], 0x7, &(0x7f0000000f00)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000f8006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x188, 0x100}, 0x81) 22:11:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x0) r2 = dup2(r1, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 22:11:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x0) r2 = dup2(r1, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:27 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, 0x0, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 22:11:28 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, 0x0, 0x0, 0x3}) (rerun: 64) r2 = socket(0x1c, 0x10000001, 0x84) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000280)=0x800, 0x4) (async, rerun: 32) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) (rerun: 32) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendto(r3, &(0x7f0000002280)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x5}, 0x1c) (async) freebsd11_fstat(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) shutdown(r3, 0x1) (async) r6 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r5, r4, 0x120, 0x108, 0x80}, 0x7fff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r6}) (async) r7 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r5, 0x0, r5, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r7, r7, 0x3}) (async) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000540)=&(0x7f0000000e80)={{0x0, 0x0, 0x0, 0x0}}) (async) r9 = dup(r1) sendmsg$unix(r1, &(0x7f00000010c0)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000040)="9d68e43370c768ec5d7a01ac5e711cad7a963582b67a927c4f9cf775b300d06cd3102cb6f739bcd19ba88af892940d7dcff3b1519191029628cdb3583d54d48fb12c37cbd85904712bb6ae0c03b59f9298092b59ee62f82aed418544ea9b9504d8215b75114c4e7a678c3935c20c0954fbb1f448adc899825e8af8482f7865b69fedf0e3e842bc2153e56dd547d80d864040383a9156024d23b4bf9838f74f13f35ed8e922c0e6f586a1fb0488708470722f0925acea0683ae7319912043bb83952bf2b80d33228969665e5de8490c71f7fad7e5ed3e14855d82be52b167695c7024979d4a1c81fa7b63", 0xea}, {&(0x7f0000000140)="dc01b9", 0x3}, {&(0x7f0000000180)="bac09e1ecc1828bb55d24b2b5a1d4d078f743fe3a15cad6a1efa4dffe29626211d33fc0dc5177d58c57a2e2af3b78f8d9c3abdf092a65df3070dd3316c724eff4b822a3d7f44f2a902654f4f69f81938a889258059d9bfff12d9c6eb7626e0a16d7b1a2edf55194d6293b099bbbdca487c3120570bba337ab1d125bb76fc658f0ecbb6a9024b67a6340e97da20a206d24cd1b43ceca397e316de454e4d5f60c83e7d3b2e47d398abef3b39475f39109ae2cb5bfebc24126c0f555c1edf8658cf2ff7ff1d21528b1461affd87a8c94ffd49a6c012e8da935072c83657dc154ca601f72fd104f5e213cd318286", 0xec}, {&(0x7f0000000280)="13219a74d0ec45d8e62f4532cfd0c08d8330ca81f27cc3f2ef5edfdde52e452e2b863845f28bbbaa74d75dac7b14d555eeb271113a3abe996dcd7c203d295f80a522d8142efba481baed7e39d8636c14cb90c086980ee5bef3e2a412e5f46efe782fe90eca28efca38989fe9e91c9b10fbb2ea9ad109a14babdf3da0b088df0b131234e4068b5956c6abd3af5d1451f24cfef7c39ca7a7b1a82eb2a2928e87291b8747888845abd65f39c91b15a914545764ded34b64ba56f0216ab2d4ff79962ba19882ad5afd82a5aea4dacbe06864698845c386ecfd", 0xd7}, {&(0x7f0000000380)="aaea60f701e2cde17b457984ae8cc1d66eb9518259be98ab123f427173d2db80eb2eedf7ca062f8e43b45124ea63b75ba53f09c67d2f11a5789dc1f4a105701f269545c22e9877a6f1b177791ebff778cf634e585d4f", 0x56}, {&(0x7f0000000400)="3fc9a0ffd53b951b192f113fc70efbe6939ba4a01df756178991352437669361ed998c7e62d46c54e795488803b115ac428113728ffdf7bea5cb1c1c5bb839cd08dae351ab200ae3ca43066aa29f70f1cd3b2db70b6aa62d3c8346af0029470e42aa1d09b21b40dafda315a4df8f87bce7", 0x71}, {&(0x7f0000000480)="9bb9b602e3", 0x5}], 0x7, &(0x7f0000000f00)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000f8006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x188, 0x100}, 0x81) 22:11:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x0) r2 = dup2(r1, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) accept4(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10, 0x0) (async) dup2(r1, r1) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 22:11:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, 0x0, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:28 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, 0x0, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:28 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000d8fb71a4c201f2101d41abd30795c366f2c547a2b87fa00d3dbde2e1668cdcd6bbce4a37062e4377eb94d43e81ad7472bb7eeac3c390bab3fcb10dfcbfb9e455f93b7c472750af90f9f3487f5e78cabc26dc71eef2f6770c2cbe9384c0d23a62b5fe3f813206eaff7fd2535933339936fc6e000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r5, 0x3f}, 0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r2, 0xc, 0x81}, &(0x7f0000000100)=0x8) 22:11:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000d8fb71a4c201f2101d41abd30795c366f2c547a2b87fa00d3dbde2e1668cdcd6bbce4a37062e4377eb94d43e81ad7472bb7eeac3c390bab3fcb10dfcbfb9e455f93b7c472750af90f9f3487f5e78cabc26dc71eef2f6770c2cbe9384c0d23a62b5fe3f813206eaff7fd2535933339936fc6e000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r5, 0x3f}, 0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r2, r3) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000d8fb71a4c201f2101d41abd30795c366f2c547a2b87fa00d3dbde2e1668cdcd6bbce4a37062e4377eb94d43e81ad7472bb7eeac3c390bab3fcb10dfcbfb9e455f93b7c472750af90f9f3487f5e78cabc26dc71eef2f6770c2cbe9384c0d23a62b5fe3f813206eaff7fd2535933339936fc6e000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r5, 0x3f}, 0x8) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, 0x0, 0x0, 0x3}) r2 = socket(0x1c, 0x10000001, 0x84) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f0000000280)=0x800, 0x4) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendto(r3, &(0x7f0000002280)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x5}, 0x1c) (async, rerun: 64) freebsd11_fstat(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 64) shutdown(r3, 0x1) (async) r6 = fcntl$getown(r3, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r5, r4, 0x120, 0x108, 0x80}, 0x7fff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r6}) r7 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r5, 0x0, r5, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r7, r7, 0x3}) (async) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000540)=&(0x7f0000000e80)={{0x0, 0x0, 0x0, 0x0}}) (async) r9 = dup(r1) sendmsg$unix(r1, &(0x7f00000010c0)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x2}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000040)="9d68e43370c768ec5d7a01ac5e711cad7a963582b67a927c4f9cf775b300d06cd3102cb6f739bcd19ba88af892940d7dcff3b1519191029628cdb3583d54d48fb12c37cbd85904712bb6ae0c03b59f9298092b59ee62f82aed418544ea9b9504d8215b75114c4e7a678c3935c20c0954fbb1f448adc899825e8af8482f7865b69fedf0e3e842bc2153e56dd547d80d864040383a9156024d23b4bf9838f74f13f35ed8e922c0e6f586a1fb0488708470722f0925acea0683ae7319912043bb83952bf2b80d33228969665e5de8490c71f7fad7e5ed3e14855d82be52b167695c7024979d4a1c81fa7b63", 0xea}, {&(0x7f0000000140)="dc01b9", 0x3}, {&(0x7f0000000180)="bac09e1ecc1828bb55d24b2b5a1d4d078f743fe3a15cad6a1efa4dffe29626211d33fc0dc5177d58c57a2e2af3b78f8d9c3abdf092a65df3070dd3316c724eff4b822a3d7f44f2a902654f4f69f81938a889258059d9bfff12d9c6eb7626e0a16d7b1a2edf55194d6293b099bbbdca487c3120570bba337ab1d125bb76fc658f0ecbb6a9024b67a6340e97da20a206d24cd1b43ceca397e316de454e4d5f60c83e7d3b2e47d398abef3b39475f39109ae2cb5bfebc24126c0f555c1edf8658cf2ff7ff1d21528b1461affd87a8c94ffd49a6c012e8da935072c83657dc154ca601f72fd104f5e213cd318286", 0xec}, {&(0x7f0000000280)="13219a74d0ec45d8e62f4532cfd0c08d8330ca81f27cc3f2ef5edfdde52e452e2b863845f28bbbaa74d75dac7b14d555eeb271113a3abe996dcd7c203d295f80a522d8142efba481baed7e39d8636c14cb90c086980ee5bef3e2a412e5f46efe782fe90eca28efca38989fe9e91c9b10fbb2ea9ad109a14babdf3da0b088df0b131234e4068b5956c6abd3af5d1451f24cfef7c39ca7a7b1a82eb2a2928e87291b8747888845abd65f39c91b15a914545764ded34b64ba56f0216ab2d4ff79962ba19882ad5afd82a5aea4dacbe06864698845c386ecfd", 0xd7}, {&(0x7f0000000380)="aaea60f701e2cde17b457984ae8cc1d66eb9518259be98ab123f427173d2db80eb2eedf7ca062f8e43b45124ea63b75ba53f09c67d2f11a5789dc1f4a105701f269545c22e9877a6f1b177791ebff778cf634e585d4f", 0x56}, {&(0x7f0000000400)="3fc9a0ffd53b951b192f113fc70efbe6939ba4a01df756178991352437669361ed998c7e62d46c54e795488803b115ac428113728ffdf7bea5cb1c1c5bb839cd08dae351ab200ae3ca43066aa29f70f1cd3b2db70b6aa62d3c8346af0029470e42aa1d09b21b40dafda315a4df8f87bce7", 0x71}, {&(0x7f0000000480)="9bb9b602e3", 0x5}], 0x7, &(0x7f0000000f00)=ANY=[@ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000f8006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0x188, 0x100}, 0x81) 22:11:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000d8fb71a4c201f2101d41abd30795c366f2c547a2b87fa00d3dbde2e1668cdcd6bbce4a37062e4377eb94d43e81ad7472bb7eeac3c390bab3fcb10dfcbfb9e455f93b7c472750af90f9f3487f5e78cabc26dc71eef2f6770c2cbe9384c0d23a62b5fe3f813206eaff7fd2535933339936fc6e000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r5, 0x3f}, 0x8) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r2, r3) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000d8fb71a4c201f2101d41abd30795c366f2c547a2b87fa00d3dbde2e1668cdcd6bbce4a37062e4377eb94d43e81ad7472bb7eeac3c390bab3fcb10dfcbfb9e455f93b7c472750af90f9f3487f5e78cabc26dc71eef2f6770c2cbe9384c0d23a62b5fe3f813206eaff7fd2535933339936fc6e000000000000", @ANYRES32=0x0], &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={r5, 0x3f}, 0x8) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:29 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:29 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x5, 0x0, 0x1, 0x4, 0x7}, 0x98) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x9, "f579af65d6793ee28a1a5653729bfcb5"}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000ec0)=&(0x7f0000000e80)={{0x0, 0x0, 0x0, 0x0}}) r3 = getegid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000380)=@file={0xa, 0x150e66e1a40dc52, './file0\x00'}, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10001b00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x108}, 0x10281) fcntl$getown(r1, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x7, 0x6}, &(0x7f00000000c0)=0x8) r5 = dup2(r0, r0) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:29 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x40}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000040)={r5, 0xffc0, 0x7}, 0x8) r7 = dup2(r0, r0) recvfrom$unix(r7, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x5, 0x0, 0x1, 0x4, 0x7}, 0x98) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x9, "f579af65d6793ee28a1a5653729bfcb5"}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000ec0)=&(0x7f0000000e80)={{0x0, 0x0, 0x0, 0x0}}) r3 = getegid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000380)=@file={0xa, 0x150e66e1a40dc52, './file0\x00'}, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10001b00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x108}, 0x10281) fcntl$getown(r1, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x7, 0x6}, &(0x7f00000000c0)=0x8) r5 = dup2(r0, r0) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x5, 0x0, 0x1, 0x4, 0x7}, 0x98) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x9, "f579af65d6793ee28a1a5653729bfcb5"}, 0x14) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r1, 0x1) (async) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000ec0)=&(0x7f0000000e80)) (async) getegid() (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000380)=@file={0xa, 0x150e66e1a40dc52, './file0\x00'}, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10001b00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x108}, 0x10281) (async) fcntl$getown(r1, 0x5) (async) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) (async) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x7, 0x6}, &(0x7f00000000c0)=0x8) (async) dup2(r0, r0) (async) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:29 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x5, 0x0, 0x1, 0x4, 0x7}, 0x98) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x9, "f579af65d6793ee28a1a5653729bfcb5"}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000ec0)=&(0x7f0000000e80)={{0x0, 0x0, 0x0, 0x0}}) r3 = getegid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000380)=@file={0xa, 0x150e66e1a40dc52, './file0\x00'}, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10001b00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x108}, 0x10281) fcntl$getown(r1, 0x5) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x7, 0x6}, &(0x7f00000000c0)=0x8) r5 = dup2(r0, r0) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x5, 0x0, 0x1, 0x4, 0x7}, 0x98) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000240)={0x9, "f579af65d6793ee28a1a5653729bfcb5"}, 0x14) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r1, 0x1) (async) __semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000ec0)=&(0x7f0000000e80)) (async) getegid() (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000380)=@file={0xa, 0x150e66e1a40dc52, './file0\x00'}, 0xa, &(0x7f00000008c0), 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="3000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYBLOB="6800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB="10001b00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000006800000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x148, 0x108}, 0x10281) (async) fcntl$getown(r1, 0x5) (async) getsockopt$inet6_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) (async) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080)={r4, 0x7, 0x6}, &(0x7f00000000c0)=0x8) (async) dup2(r0, r0) (async) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:29 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:29 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:11:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:30 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x40}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000040)={r5, 0xffc0, 0x7}, 0x8) r7 = dup2(r0, r0) recvfrom$unix(r7, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:11:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:30 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) 22:11:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x40}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000040)={r5, 0xffc0, 0x7}, 0x8) r7 = dup2(r0, r0) recvfrom$unix(r7, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x40}, 0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r2, r3) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x903, &(0x7f0000000040)={r5, 0xffc0, 0x7}, 0x8) (async) dup2(r0, r0) (async) recvfrom$unix(r7, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) dup2(r1, r2) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, 0x0, 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) (async) dup2(r1, r2) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8, 0x0, 0xc5e2}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x6}, &(0x7f0000000300)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r4, 0x1) fcntl$getown(r4, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="72e8915a48277f5abfbfa958a961a9033ff92818a43cea272c7b380d96e4938dde858387320c8ff8344137bcb5a63686c33c91cf182fa6fa4346f9fb11b16fdffd7b794058f2b899a0e58e04de315e69268015c08ac545f03ab36e2fd0d99984dfd012ff98ae4cec0ce3a45e19814992854d7848ca5cb87ba77965f5c97e85a68a1f1761af000000000000b657dd4050aebb5dfa4c0804e5c6a6830d8a0dbf1d2b5ecdafb6174c5d5c391ff092ba9f1a84fb79536a8c4953dad7211a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) posix_fadvise(r5, 0xfffffffffffffffe, 0x1, 0x2) recvfrom$unix(r1, 0x0, 0x0, 0x20042, 0x0, 0x0) 22:11:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) (async) r2 = socket$inet_sctp(0x2, 0x1, 0x84) (async) socket$inet_sctp(0x2, 0x1, 0x84) dup2(r1, r2) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) aio_mlock(&(0x7f0000000200)={r1, 0x1, &(0x7f0000000080)="dc3746d265a61ce0f9f4fd27e711884cc3cbfa0a785719e22ad97b3b7193070b1e4bee024c0fb34b32b5a2c468fe9f0222165517d3dfd08631e50776442ad1b72ba26f16fc446a4e955f7535a085c035df305cf3b0a18e1d7897df4f55be02bbf7bb6cd54ec49510287196ebd357a2e2a8135cd37b0801ecc82334af5929a5dd25d87e433fe3d97c234a1784eeaa8624d063f745fa953877e16b363b12bc59a38db286ffff2576f3628da80a24e70467c1f22f94dac92fc844dadfcf2d1411f976f5c0b600f5daa7", 0xc8, [0x81, 0x8], 0x5, 0x6, 0x1, {0x5, 0x5, &(0x7f0000000180)="1491408fffdfe8945884f4c03a4a74c00ddc0cf81a29e35e2fc14a8093d813dbec84a918df11fb7f4cbd8ccb2a06748c91f923f0e4be8ddbba0d4f1e81f5b7652b7863de77719e9a0b56deb040b4d222ee223bbc39ab82598bbdc9e3d80e4c140b0301a11ed7f6d060bd457a72b88758f9"}, {0x0, 0x18, @sival_int=0x8, @tid=0xffffffffffffffff}}) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) aio_mlock(&(0x7f0000000200)={r1, 0x1, &(0x7f0000000080)="dc3746d265a61ce0f9f4fd27e711884cc3cbfa0a785719e22ad97b3b7193070b1e4bee024c0fb34b32b5a2c468fe9f0222165517d3dfd08631e50776442ad1b72ba26f16fc446a4e955f7535a085c035df305cf3b0a18e1d7897df4f55be02bbf7bb6cd54ec49510287196ebd357a2e2a8135cd37b0801ecc82334af5929a5dd25d87e433fe3d97c234a1784eeaa8624d063f745fa953877e16b363b12bc59a38db286ffff2576f3628da80a24e70467c1f22f94dac92fc844dadfcf2d1411f976f5c0b600f5daa7", 0xc8, [0x81, 0x8], 0x5, 0x6, 0x1, {0x5, 0x5, &(0x7f0000000180)="1491408fffdfe8945884f4c03a4a74c00ddc0cf81a29e35e2fc14a8093d813dbec84a918df11fb7f4cbd8ccb2a06748c91f923f0e4be8ddbba0d4f1e81f5b7652b7863de77719e9a0b56deb040b4d222ee223bbc39ab82598bbdc9e3d80e4c140b0301a11ed7f6d060bd457a72b88758f9"}, {0x0, 0x18, @sival_int=0x8, @tid=0xffffffffffffffff}}) (async, rerun: 32) r2 = dup2(r0, r0) (rerun: 32) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280), 0x0, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:31 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) aio_mlock(&(0x7f0000000200)={r1, 0x1, &(0x7f0000000080)="dc3746d265a61ce0f9f4fd27e711884cc3cbfa0a785719e22ad97b3b7193070b1e4bee024c0fb34b32b5a2c468fe9f0222165517d3dfd08631e50776442ad1b72ba26f16fc446a4e955f7535a085c035df305cf3b0a18e1d7897df4f55be02bbf7bb6cd54ec49510287196ebd357a2e2a8135cd37b0801ecc82334af5929a5dd25d87e433fe3d97c234a1784eeaa8624d063f745fa953877e16b363b12bc59a38db286ffff2576f3628da80a24e70467c1f22f94dac92fc844dadfcf2d1411f976f5c0b600f5daa7", 0xc8, [0x81, 0x8], 0x5, 0x6, 0x1, {0x5, 0x5, &(0x7f0000000180)="1491408fffdfe8945884f4c03a4a74c00ddc0cf81a29e35e2fc14a8093d813dbec84a918df11fb7f4cbd8ccb2a06748c91f923f0e4be8ddbba0d4f1e81f5b7652b7863de77719e9a0b56deb040b4d222ee223bbc39ab82598bbdc9e3d80e4c140b0301a11ed7f6d060bd457a72b88758f9"}, {0x0, 0x18, @sival_int=0x8, @tid=0xffffffffffffffff}}) (async) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff5069", 0x1ea, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:31 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8, 0x0, 0xc5e2}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x6}, &(0x7f0000000300)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r4, 0x1) fcntl$getown(r4, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="72e8915a48277f5abfbfa958a961a9033ff92818a43cea272c7b380d96e4938dde858387320c8ff8344137bcb5a63686c33c91cf182fa6fa4346f9fb11b16fdffd7b794058f2b899a0e58e04de315e69268015c08ac545f03ab36e2fd0d99984dfd012ff98ae4cec0ce3a45e19814992854d7848ca5cb87ba77965f5c97e85a68a1f1761af000000000000b657dd4050aebb5dfa4c0804e5c6a6830d8a0dbf1d2b5ecdafb6174c5d5c391ff092ba9f1a84fb79536a8c4953dad7211a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) posix_fadvise(r5, 0xfffffffffffffffe, 0x1, 0x2) recvfrom$unix(r1, 0x0, 0x0, 0x20042, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8, 0x0, 0xc5e2}, &(0x7f0000000240)=0x10) (async) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x6}, &(0x7f0000000300)=0x8) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) (async) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r4, 0x1) (async) fcntl$getown(r4, 0x5) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="72e8915a48277f5abfbfa958a961a9033ff92818a43cea272c7b380d96e4938dde858387320c8ff8344137bcb5a63686c33c91cf182fa6fa4346f9fb11b16fdffd7b794058f2b899a0e58e04de315e69268015c08ac545f03ab36e2fd0d99984dfd012ff98ae4cec0ce3a45e19814992854d7848ca5cb87ba77965f5c97e85a68a1f1761af000000000000b657dd4050aebb5dfa4c0804e5c6a6830d8a0dbf1d2b5ecdafb6174c5d5c391ff092ba9f1a84fb79536a8c4953dad7211a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) posix_fadvise(r5, 0xfffffffffffffffe, 0x1, 0x2) (async) recvfrom$unix(r1, 0x0, 0x0, 0x20042, 0x0, 0x0) (async) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3, 0x1}, &(0x7f0000000080)=0x8) 22:11:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x40003, 0x0, 0x0) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x40003, 0x0, 0x0) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x40003, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x40003, 0x0, 0x0) (async) 22:11:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8, 0x0, 0xc5e2}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x6}, &(0x7f0000000300)=0x8) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r4, 0x1) fcntl$getown(r4, 0x5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="72e8915a48277f5abfbfa958a961a9033ff92818a43cea272c7b380d96e4938dde858387320c8ff8344137bcb5a63686c33c91cf182fa6fa4346f9fb11b16fdffd7b794058f2b899a0e58e04de315e69268015c08ac545f03ab36e2fd0d99984dfd012ff98ae4cec0ce3a45e19814992854d7848ca5cb87ba77965f5c97e85a68a1f1761af000000000000b657dd4050aebb5dfa4c0804e5c6a6830d8a0dbf1d2b5ecdafb6174c5d5c391ff092ba9f1a84fb79536a8c4953dad7211a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) posix_fadvise(r5, 0xfffffffffffffffe, 0x1, 0x2) recvfrom$unix(r1, 0x0, 0x0, 0x20042, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x8, 0x0, 0xc5e2}, &(0x7f0000000240)=0x10) (async) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000280)={r3, 0x6}, &(0x7f0000000300)=0x8) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) (async) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r4, 0x1) (async) fcntl$getown(r4, 0x5) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYBLOB="72e8915a48277f5abfbfa958a961a9033ff92818a43cea272c7b380d96e4938dde858387320c8ff8344137bcb5a63686c33c91cf182fa6fa4346f9fb11b16fdffd7b794058f2b899a0e58e04de315e69268015c08ac545f03ab36e2fd0d99984dfd012ff98ae4cec0ce3a45e19814992854d7848ca5cb87ba77965f5c97e85a68a1f1761af000000000000b657dd4050aebb5dfa4c0804e5c6a6830d8a0dbf1d2b5ecdafb6174c5d5c391ff092ba9f1a84fb79536a8c4953dad7211a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) posix_fadvise(r5, 0xfffffffffffffffe, 0x1, 0x2) (async) recvfrom$unix(r1, 0x0, 0x0, 0x20042, 0x0, 0x0) (async) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000080)) 22:11:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x1ea, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x4, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x1000}, 0x8) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x8) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x8) 22:11:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x1ea, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x4, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x1000}, 0x8) (async) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x8) 22:11:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x4, 0x6}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x1000}, 0x8) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x4, 0x6}, &(0x7f0000000040)=0x18) (async) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000080)={r1, 0x1000}, 0x8) (async) dup2(r0, r0) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x2df, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") (async) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x2df, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) (async) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") (async) ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") (async) dup2(r0, r0) (async) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x0) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x2df, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x0) 22:11:32 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) fcntl$getown(r1, 0x5) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000040)="0a5e2b39d3e728f9c7d54344d6fd2e54371809d2681c82606881714de653eb531dc09c9c5e1c45e3ff34498dd404e526fd23b1f1169ee83f2a103a1211289a151d45aa4db9a5e3432f7ef0af7ff357695730", 0x52}, {&(0x7f00000000c0)="4d50ed77454d591ccafcf2ae4cc67d30140da3f91390195c00b43d48ff13d57c1d255b9b20bda7585f71f2b6b6fe199f194d619c31fefbf6362a315655e993d5657fcdb8a97e8293e08e3708673b690ba222ade4bd635a2c1c6b10a6e35a0962ea25edd7003409cd25c29f6d20cce8b5b98925835759babe49aa182a6b6e58f8a40dd33fd0a18851ddbd30cddd0734a8be1d17cb5118cfa9c5f68a05bff48cb7227f8a5c650a320c99d1a9cef12dc3e264f42f2e228d3b385478514cc76d24a5b0506dc3c68410999020", 0xca}, {&(0x7f00000001c0)="28300831d37edb0c7065372563b17d1f2f608a27757fe506d031506b6b9ad0cd9532", 0x22}, {&(0x7f0000000200)="9c5f46eda618a393e1efff0e", 0xc}, {&(0x7f0000000240)="ae15090d7963d78db51825017a06168417d80cda6239ed025afd79c4c1d24812856cabf41369e12b071fe990a3ccdff9f378", 0x32}, {&(0x7f0000000280)="32d69e517e279788b526de52ab1ee555de0be8ccb7c53b7dfe329717fe7a9b466c7008e8029c06ea5703b2ae44824eda21747eea095e8a87096134e93eda89c582b2cda0e27b5ec3678d80c4aaf5f62c37b006efadde247655", 0x59}, {&(0x7f0000000300)="8748b877d89015063d2451bf2df64eb65bd31b17168b520cbfd921d4f875fa8444877e2ffde8ef23b59682319019f897e272a49dad25c254b6248289c6ad5746a97740c8124c8c3ee76d6eae4dd2c12870b7080530fa9ab6061ff13838b1155fc2fb88aca5b33fd8c75c4966f8bf", 0x6e}, {&(0x7f0000000380)="24416e5fdda3f69e3f1a39e11ce12b75eb4c51506105e1ed302ed3e32298e580597d27498cd95577be16601fee8ef685a1f582e76dc65204429a82b96ac8391d8879b86a5b70b36ec4d2e5425a0a2281290e94d5d1625123e84078474c83848f43c8f562366cfb964e62831a6b1055a758", 0x71}, {&(0x7f0000000400)="2228bb330971600427868f855e97311de124c057987a786381dbe260dcf3f1236dda384502c8b74cba582c2730c73b0bb81f4d0ea560ba", 0x37}], 0x9, 0x0, 0x0, 0x88}, 0x18d) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)="8e492cf2ac99d18f173972ea0b4de6537db8c2486049b6dde7afb66145aa35e5c03998f9bfc5c9ad4f43561b88927f46ade7417eb459e6dd696233fee3a77382b6fc706ed91e4ab48706c3980d137336f0a105fd736a8618321f55407cac1f610b64474a3fa238faa5e8f78df3ef55b5e1cc4faa4428d8c5c499e874327f0faca8778307bbfa86dd1b5caf0e448e", 0x8e}, {&(0x7f0000000140)="fbd0825e4707e7beebcc15b2251ac1909e3daf0f2b9fb1abfc269feacd2b0897f868cc63ccd99e79a945f25066fbfb7e2e1d4b8d6c2f9783890dd215c01683a4270d6cb22a92b9097ad1060bffd79bf4d3b00efc0ad91489ff4e3d9ac0b5356da0a390", 0x63}, {&(0x7f00000001c0)="2d5a95f950cf2366f325f50f2af7a6e8dad98fc56b23d6e8383f6cccc02b49cc0f20576feeb7332a63d77916922c029dd0c1a87c59d370e519cf5903d13f5c20b957364215dbfafef8500fb4287b3a396723f21cea30d45f7e0e4292d3a924a2da1f85db07bd25403158624f325fab778fab77afd128009df58d056d66ce4e832d75a14f1eba018de983211830b98478173a35f0dfcecba722c8cabad2508dd5d417e12634ecbca4b8af7b4f432ce23dfaae2e41b3b5e56e1f1bc1cd1eb6d2aa662e015d720ac449abda733ab13ccde2ac8508dceda3a3fade09e15ac931ca44941989ca0192af", 0xe7}, {&(0x7f00000002c0)="33b01227fbf1fb819a41b7195ba03709b967e2ca9c4b4071371705a9d3d78a6838e8cf05d78c52776dc61f076d0b3780d04fa343f622cc8875c2876d008629aa195b290a4bda71ed42ec0b8773024a34284cbbc2cf9a67d2347d4dfaba71ec36bff9849fdbfba1f89c1b3a4edae12f44dd6ca6cb1f9dfbf411986b875b62eec83a353e6c7ab4b9149170e754a378bde91baaaf7b16885f3e62d8f47b5ee55e2e25fe2c2b98fbd270ccbdd7b03a483bd1c49fcd8aa062e2796e34d387", 0xbc}, {&(0x7f0000000380)="1f393993f09b425ddbda7a344760f29559b579c2adb3fa701a046ebd60d4477a84620c0dc1efcd504e268e5061607a2a782a1d7fda1593a7466e7d0e6db250a2558de915c3b7a860f0c9980e8ff43996f78cb60f592ee2b0e74db0f3dc", 0x5d}, {&(0x7f0000000400)="d54768760d694df73c97d702d2d5dc6f82d0044b9bdf7506fbbd60178502698a659d1bdc0f728ea5559648d74884842b", 0x30}, {&(0x7f0000000440)="0e549d04e4ecbe48f70a5e0ff71de43649c59be424672172180db0efdf8cda4f825387085537f1edeb5db4ce07245408634cb3fa768bb97dbc416f94a25a95fb6088388ad411837f271a7f07503600add6b219e74a07bbbcab656177b5b731f63e894c525309b2e199d2af32984a86ec1a07c30786d4965865a7e6c05ca0b10ce2b8937561", 0x85}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000100000000080000000700000014000000840000000700000000000000040000001400000084000000070000000200000007000000140000008400000001000000ff030b7201f00800140000008400baad318766a05bce000002000000"], 0x60, 0x10d}, 0x100) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) r3 = dup(r0) dup2(r2, r3) 22:11:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x35a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:32 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)="8e492cf2ac99d18f173972ea0b4de6537db8c2486049b6dde7afb66145aa35e5c03998f9bfc5c9ad4f43561b88927f46ade7417eb459e6dd696233fee3a77382b6fc706ed91e4ab48706c3980d137336f0a105fd736a8618321f55407cac1f610b64474a3fa238faa5e8f78df3ef55b5e1cc4faa4428d8c5c499e874327f0faca8778307bbfa86dd1b5caf0e448e", 0x8e}, {&(0x7f0000000140)="fbd0825e4707e7beebcc15b2251ac1909e3daf0f2b9fb1abfc269feacd2b0897f868cc63ccd99e79a945f25066fbfb7e2e1d4b8d6c2f9783890dd215c01683a4270d6cb22a92b9097ad1060bffd79bf4d3b00efc0ad91489ff4e3d9ac0b5356da0a390", 0x63}, {&(0x7f00000001c0)="2d5a95f950cf2366f325f50f2af7a6e8dad98fc56b23d6e8383f6cccc02b49cc0f20576feeb7332a63d77916922c029dd0c1a87c59d370e519cf5903d13f5c20b957364215dbfafef8500fb4287b3a396723f21cea30d45f7e0e4292d3a924a2da1f85db07bd25403158624f325fab778fab77afd128009df58d056d66ce4e832d75a14f1eba018de983211830b98478173a35f0dfcecba722c8cabad2508dd5d417e12634ecbca4b8af7b4f432ce23dfaae2e41b3b5e56e1f1bc1cd1eb6d2aa662e015d720ac449abda733ab13ccde2ac8508dceda3a3fade09e15ac931ca44941989ca0192af", 0xe7}, {&(0x7f00000002c0)="33b01227fbf1fb819a41b7195ba03709b967e2ca9c4b4071371705a9d3d78a6838e8cf05d78c52776dc61f076d0b3780d04fa343f622cc8875c2876d008629aa195b290a4bda71ed42ec0b8773024a34284cbbc2cf9a67d2347d4dfaba71ec36bff9849fdbfba1f89c1b3a4edae12f44dd6ca6cb1f9dfbf411986b875b62eec83a353e6c7ab4b9149170e754a378bde91baaaf7b16885f3e62d8f47b5ee55e2e25fe2c2b98fbd270ccbdd7b03a483bd1c49fcd8aa062e2796e34d387", 0xbc}, {&(0x7f0000000380)="1f393993f09b425ddbda7a344760f29559b579c2adb3fa701a046ebd60d4477a84620c0dc1efcd504e268e5061607a2a782a1d7fda1593a7466e7d0e6db250a2558de915c3b7a860f0c9980e8ff43996f78cb60f592ee2b0e74db0f3dc", 0x5d}, {&(0x7f0000000400)="d54768760d694df73c97d702d2d5dc6f82d0044b9bdf7506fbbd60178502698a659d1bdc0f728ea5559648d74884842b", 0x30}, {&(0x7f0000000440)="0e549d04e4ecbe48f70a5e0ff71de43649c59be424672172180db0efdf8cda4f825387085537f1edeb5db4ce07245408634cb3fa768bb97dbc416f94a25a95fb6088388ad411837f271a7f07503600add6b219e74a07bbbcab656177b5b731f63e894c525309b2e199d2af32984a86ec1a07c30786d4965865a7e6c05ca0b10ce2b8937561", 0x85}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000100000000080000000700000014000000840000000700000000000000040000001400000084000000070000000200000007000000140000008400000001000000ff030b7201f00800140000008400baad318766a05bce000002000000"], 0x60, 0x10d}, 0x100) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) r3 = dup(r0) dup2(r2, r3) 22:11:32 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x35a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x3}, 0x0) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)="8e492cf2ac99d18f173972ea0b4de6537db8c2486049b6dde7afb66145aa35e5c03998f9bfc5c9ad4f43561b88927f46ade7417eb459e6dd696233fee3a77382b6fc706ed91e4ab48706c3980d137336f0a105fd736a8618321f55407cac1f610b64474a3fa238faa5e8f78df3ef55b5e1cc4faa4428d8c5c499e874327f0faca8778307bbfa86dd1b5caf0e448e", 0x8e}, {&(0x7f0000000140)="fbd0825e4707e7beebcc15b2251ac1909e3daf0f2b9fb1abfc269feacd2b0897f868cc63ccd99e79a945f25066fbfb7e2e1d4b8d6c2f9783890dd215c01683a4270d6cb22a92b9097ad1060bffd79bf4d3b00efc0ad91489ff4e3d9ac0b5356da0a390", 0x63}, {&(0x7f00000001c0)="2d5a95f950cf2366f325f50f2af7a6e8dad98fc56b23d6e8383f6cccc02b49cc0f20576feeb7332a63d77916922c029dd0c1a87c59d370e519cf5903d13f5c20b957364215dbfafef8500fb4287b3a396723f21cea30d45f7e0e4292d3a924a2da1f85db07bd25403158624f325fab778fab77afd128009df58d056d66ce4e832d75a14f1eba018de983211830b98478173a35f0dfcecba722c8cabad2508dd5d417e12634ecbca4b8af7b4f432ce23dfaae2e41b3b5e56e1f1bc1cd1eb6d2aa662e015d720ac449abda733ab13ccde2ac8508dceda3a3fade09e15ac931ca44941989ca0192af", 0xe7}, {&(0x7f00000002c0)="33b01227fbf1fb819a41b7195ba03709b967e2ca9c4b4071371705a9d3d78a6838e8cf05d78c52776dc61f076d0b3780d04fa343f622cc8875c2876d008629aa195b290a4bda71ed42ec0b8773024a34284cbbc2cf9a67d2347d4dfaba71ec36bff9849fdbfba1f89c1b3a4edae12f44dd6ca6cb1f9dfbf411986b875b62eec83a353e6c7ab4b9149170e754a378bde91baaaf7b16885f3e62d8f47b5ee55e2e25fe2c2b98fbd270ccbdd7b03a483bd1c49fcd8aa062e2796e34d387", 0xbc}, {&(0x7f0000000380)="1f393993f09b425ddbda7a344760f29559b579c2adb3fa701a046ebd60d4477a84620c0dc1efcd504e268e5061607a2a782a1d7fda1593a7466e7d0e6db250a2558de915c3b7a860f0c9980e8ff43996f78cb60f592ee2b0e74db0f3dc", 0x5d}, {&(0x7f0000000400)="d54768760d694df73c97d702d2d5dc6f82d0044b9bdf7506fbbd60178502698a659d1bdc0f728ea5559648d74884842b", 0x30}, {&(0x7f0000000440)="0e549d04e4ecbe48f70a5e0ff71de43649c59be424672172180db0efdf8cda4f825387085537f1edeb5db4ce07245408634cb3fa768bb97dbc416f94a25a95fb6088388ad411837f271a7f07503600add6b219e74a07bbbcab656177b5b731f63e894c525309b2e199d2af32984a86ec1a07c30786d4965865a7e6c05ca0b10ce2b8937561", 0x85}], 0x7, &(0x7f0000000580)=ANY=[@ANYBLOB="1000000100000000080000000700000014000000840000000700000000000000040000001400000084000000070000000200000007000000140000008400000001000000ff030b7201f00800140000008400baad318766a05bce000002000000"], 0x60, 0x10d}, 0x100) (async) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) r3 = dup(r0) dup2(r2, r3) 22:11:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) fcntl$getown(r1, 0x5) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000040)="0a5e2b39d3e728f9c7d54344d6fd2e54371809d2681c82606881714de653eb531dc09c9c5e1c45e3ff34498dd404e526fd23b1f1169ee83f2a103a1211289a151d45aa4db9a5e3432f7ef0af7ff357695730", 0x52}, {&(0x7f00000000c0)="4d50ed77454d591ccafcf2ae4cc67d30140da3f91390195c00b43d48ff13d57c1d255b9b20bda7585f71f2b6b6fe199f194d619c31fefbf6362a315655e993d5657fcdb8a97e8293e08e3708673b690ba222ade4bd635a2c1c6b10a6e35a0962ea25edd7003409cd25c29f6d20cce8b5b98925835759babe49aa182a6b6e58f8a40dd33fd0a18851ddbd30cddd0734a8be1d17cb5118cfa9c5f68a05bff48cb7227f8a5c650a320c99d1a9cef12dc3e264f42f2e228d3b385478514cc76d24a5b0506dc3c68410999020", 0xca}, {&(0x7f00000001c0)="28300831d37edb0c7065372563b17d1f2f608a27757fe506d031506b6b9ad0cd9532", 0x22}, {&(0x7f0000000200)="9c5f46eda618a393e1efff0e", 0xc}, {&(0x7f0000000240)="ae15090d7963d78db51825017a06168417d80cda6239ed025afd79c4c1d24812856cabf41369e12b071fe990a3ccdff9f378", 0x32}, {&(0x7f0000000280)="32d69e517e279788b526de52ab1ee555de0be8ccb7c53b7dfe329717fe7a9b466c7008e8029c06ea5703b2ae44824eda21747eea095e8a87096134e93eda89c582b2cda0e27b5ec3678d80c4aaf5f62c37b006efadde247655", 0x59}, {&(0x7f0000000300)="8748b877d89015063d2451bf2df64eb65bd31b17168b520cbfd921d4f875fa8444877e2ffde8ef23b59682319019f897e272a49dad25c254b6248289c6ad5746a97740c8124c8c3ee76d6eae4dd2c12870b7080530fa9ab6061ff13838b1155fc2fb88aca5b33fd8c75c4966f8bf", 0x6e}, {&(0x7f0000000380)="24416e5fdda3f69e3f1a39e11ce12b75eb4c51506105e1ed302ed3e32298e580597d27498cd95577be16601fee8ef685a1f582e76dc65204429a82b96ac8391d8879b86a5b70b36ec4d2e5425a0a2281290e94d5d1625123e84078474c83848f43c8f562366cfb964e62831a6b1055a758", 0x71}, {&(0x7f0000000400)="2228bb330971600427868f855e97311de124c057987a786381dbe260dcf3f1236dda384502c8b74cba582c2730c73b0bb81f4d0ea560ba", 0x37}], 0x9, 0x0, 0x0, 0x88}, 0x18d) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r1, 0x1) (async) fcntl$getown(r1, 0x5) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000040)="0a5e2b39d3e728f9c7d54344d6fd2e54371809d2681c82606881714de653eb531dc09c9c5e1c45e3ff34498dd404e526fd23b1f1169ee83f2a103a1211289a151d45aa4db9a5e3432f7ef0af7ff357695730", 0x52}, {&(0x7f00000000c0)="4d50ed77454d591ccafcf2ae4cc67d30140da3f91390195c00b43d48ff13d57c1d255b9b20bda7585f71f2b6b6fe199f194d619c31fefbf6362a315655e993d5657fcdb8a97e8293e08e3708673b690ba222ade4bd635a2c1c6b10a6e35a0962ea25edd7003409cd25c29f6d20cce8b5b98925835759babe49aa182a6b6e58f8a40dd33fd0a18851ddbd30cddd0734a8be1d17cb5118cfa9c5f68a05bff48cb7227f8a5c650a320c99d1a9cef12dc3e264f42f2e228d3b385478514cc76d24a5b0506dc3c68410999020", 0xca}, {&(0x7f00000001c0)="28300831d37edb0c7065372563b17d1f2f608a27757fe506d031506b6b9ad0cd9532", 0x22}, {&(0x7f0000000200)="9c5f46eda618a393e1efff0e", 0xc}, {&(0x7f0000000240)="ae15090d7963d78db51825017a06168417d80cda6239ed025afd79c4c1d24812856cabf41369e12b071fe990a3ccdff9f378", 0x32}, {&(0x7f0000000280)="32d69e517e279788b526de52ab1ee555de0be8ccb7c53b7dfe329717fe7a9b466c7008e8029c06ea5703b2ae44824eda21747eea095e8a87096134e93eda89c582b2cda0e27b5ec3678d80c4aaf5f62c37b006efadde247655", 0x59}, {&(0x7f0000000300)="8748b877d89015063d2451bf2df64eb65bd31b17168b520cbfd921d4f875fa8444877e2ffde8ef23b59682319019f897e272a49dad25c254b6248289c6ad5746a97740c8124c8c3ee76d6eae4dd2c12870b7080530fa9ab6061ff13838b1155fc2fb88aca5b33fd8c75c4966f8bf", 0x6e}, {&(0x7f0000000380)="24416e5fdda3f69e3f1a39e11ce12b75eb4c51506105e1ed302ed3e32298e580597d27498cd95577be16601fee8ef685a1f582e76dc65204429a82b96ac8391d8879b86a5b70b36ec4d2e5425a0a2281290e94d5d1625123e84078474c83848f43c8f562366cfb964e62831a6b1055a758", 0x71}, {&(0x7f0000000400)="2228bb330971600427868f855e97311de124c057987a786381dbe260dcf3f1236dda384502c8b74cba582c2730c73b0bb81f4d0ea560ba", 0x37}], 0x9, 0x0, 0x0, 0x88}, 0x18d) (async) dup2(r0, r0) (async) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x35a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 22:11:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") ioctl$DIOCGETRULES(r1, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") dup2(r0, r0) 22:11:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x397, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 22:11:33 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 22:11:33 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") ioctl$DIOCGETRULES(r0, 0xcbe04406, &(0x7f0000000000)="8f988ad6f24e2b91d80f1f0d6a11453012ed4ff3c3be4d50885acffeff91b97a69df6231bce63dc297004d70229c6845cea0a946483ea0790646d98b19ef4f533bbd8884964307f7b9b32a40166925d7ceba890729716b899db948b5dd88b0c0418efd37d82cadfaf8653f210a1616af7520dd52c2810c62e3b40ffc0b672ec61eccbb9fe45a04f930b032539257075f25222aed9fa252a3933327ef83c96df3db27dbe7df4860f0d983145f1333e3f10bdef31bdd4c2be353d3af406ff13517041c92d6c4cc77e3ac7bef95f83dde3609908de64cd75c5e3022") 22:11:33 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 32) r1 = socket(0x2, 0x1, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async, rerun: 32) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (rerun: 32) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) (async) fcntl$getown(r1, 0x5) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0xffffffff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000040)="0a5e2b39d3e728f9c7d54344d6fd2e54371809d2681c82606881714de653eb531dc09c9c5e1c45e3ff34498dd404e526fd23b1f1169ee83f2a103a1211289a151d45aa4db9a5e3432f7ef0af7ff357695730", 0x52}, {&(0x7f00000000c0)="4d50ed77454d591ccafcf2ae4cc67d30140da3f91390195c00b43d48ff13d57c1d255b9b20bda7585f71f2b6b6fe199f194d619c31fefbf6362a315655e993d5657fcdb8a97e8293e08e3708673b690ba222ade4bd635a2c1c6b10a6e35a0962ea25edd7003409cd25c29f6d20cce8b5b98925835759babe49aa182a6b6e58f8a40dd33fd0a18851ddbd30cddd0734a8be1d17cb5118cfa9c5f68a05bff48cb7227f8a5c650a320c99d1a9cef12dc3e264f42f2e228d3b385478514cc76d24a5b0506dc3c68410999020", 0xca}, {&(0x7f00000001c0)="28300831d37edb0c7065372563b17d1f2f608a27757fe506d031506b6b9ad0cd9532", 0x22}, {&(0x7f0000000200)="9c5f46eda618a393e1efff0e", 0xc}, {&(0x7f0000000240)="ae15090d7963d78db51825017a06168417d80cda6239ed025afd79c4c1d24812856cabf41369e12b071fe990a3ccdff9f378", 0x32}, {&(0x7f0000000280)="32d69e517e279788b526de52ab1ee555de0be8ccb7c53b7dfe329717fe7a9b466c7008e8029c06ea5703b2ae44824eda21747eea095e8a87096134e93eda89c582b2cda0e27b5ec3678d80c4aaf5f62c37b006efadde247655", 0x59}, {&(0x7f0000000300)="8748b877d89015063d2451bf2df64eb65bd31b17168b520cbfd921d4f875fa8444877e2ffde8ef23b59682319019f897e272a49dad25c254b6248289c6ad5746a97740c8124c8c3ee76d6eae4dd2c12870b7080530fa9ab6061ff13838b1155fc2fb88aca5b33fd8c75c4966f8bf", 0x6e}, {&(0x7f0000000380)="24416e5fdda3f69e3f1a39e11ce12b75eb4c51506105e1ed302ed3e32298e580597d27498cd95577be16601fee8ef685a1f582e76dc65204429a82b96ac8391d8879b86a5b70b36ec4d2e5425a0a2281290e94d5d1625123e84078474c83848f43c8f562366cfb964e62831a6b1055a758", 0x71}, {&(0x7f0000000400)="2228bb330971600427868f855e97311de124c057987a786381dbe260dcf3f1236dda384502c8b74cba582c2730c73b0bb81f4d0ea560ba", 0x37}], 0x9, 0x0, 0x0, 0x88}, 0x18d) (async) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:33 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000180)=0x5, 0x4) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) r4 = dup(r0) setsockopt$inet_tcp_int(r4, 0x6, 0x60a, &(0x7f0000000200)=0x2921, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r3, 0x1) fcntl$getown(r3, 0x5) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x5, 0xffff, 0x3, 0x9, 0x1000, 0x20, 0x2000, {@in6={{0x1c, 0x1c, 0x2, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x40, 0x9, 0x7, 0xfffffff8, 0x2}}, &(0x7f00000000c0)=0xb0) 22:11:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x397, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:33 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:33 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x397, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:33 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000180)=0x5, 0x4) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) r4 = dup(r0) setsockopt$inet_tcp_int(r4, 0x6, 0x60a, &(0x7f0000000200)=0x2921, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto(r3, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r3, 0x1) fcntl$getown(r3, 0x5) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x5, 0xffff, 0x3, 0x9, 0x1000, 0x20, 0x2000, {@in6={{0x1c, 0x1c, 0x2, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x40, 0x9, 0x7, 0xfffffff8, 0x2}}, &(0x7f00000000c0)=0xb0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r1, r1) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000180)=0x5, 0x4) (async) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) dup(r0) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x60a, &(0x7f0000000200)=0x2921, 0x4) (async) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r3, 0x1) (async) fcntl$getown(r3, 0x5) (async) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x5, 0xffff, 0x3, 0x9, 0x1000, 0x20, 0x2000, {@in6={{0x1c, 0x1c, 0x2, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x40, 0x9, 0x7, 0xfffffff8, 0x2}}, &(0x7f00000000c0)=0xb0) (async) 22:11:33 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:33 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000180)=0x5, 0x4) (async) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async, rerun: 64) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (rerun: 64) r4 = dup(r0) setsockopt$inet_tcp_int(r4, 0x6, 0x60a, &(0x7f0000000200)=0x2921, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r3, 0x1) fcntl$getown(r3, 0x5) (async) getsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x81}, &(0x7f0000000140)=0x8) (async, rerun: 64) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (rerun: 64) getsockopt$inet6_sctp_SCTP_STATUS(r1, 0x84, 0x100, &(0x7f0000000000)={0x0, 0x5, 0xffff, 0x3, 0x9, 0x1000, 0x20, 0x2000, {@in6={{0x1c, 0x1c, 0x2, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}}, 0x0, 0x40, 0x9, 0x7, 0xfffffff8, 0x2}}, &(0x7f00000000c0)=0xb0) 22:11:34 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) 22:11:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3b6, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:34 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x50, 0x3, 0x56, 0x717d2ff9}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x8, 0x0, 0x3}, 0x10) 22:11:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async, rerun: 64) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x50, 0x3, 0x56, 0x717d2ff9}, &(0x7f0000000040)=0x18) (rerun: 64) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x8, 0x0, 0x3}, 0x10) 22:11:34 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x4, 0x84) 22:11:34 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x50, 0x3, 0x56, 0x717d2ff9}, &(0x7f0000000040)=0x18) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x8, 0x0, 0x3}, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000000)={0x0, 0x50, 0x3, 0x56, 0x717d2ff9}, &(0x7f0000000040)=0x18) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x8, 0x0, 0x3}, 0x10) (async) 22:11:34 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r0, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r0, 0x1) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x1ff5, 0xc254, 0x1730, 0x80000000, 0x7, 0x80000001, 0xfe, 0xef}, 0x20) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) readlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/45, 0x2d) r2 = dup2(r1, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(0xffffffffffffff9c, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) dup2(0xffffffffffffffff, r3) 22:11:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3b6, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:34 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x4, 0x84) 22:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept$inet6(r1, &(0x7f0000000000)={0x1c}, &(0x7f0000000040)=0x1c) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0xc7, 0x3ff, 0x3400, 0x6, 0xffffffff, 0x7, 0x298b, 0x2}, &(0x7f0000000100)=0x20) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6e, 0x6, 0x9c}, 0x10) 22:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5", 0x3b6, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:34 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r0, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r0, 0x1) (async) fcntl$getown(r0, 0x5) (async) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x1ff5, 0xc254, 0x1730, 0x80000000, 0x7, 0x80000001, 0xfe, 0xef}, 0x20) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) readlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/45, 0x2d) (async) r2 = dup2(r1, r1) socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(0xffffffffffffff9c, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) (async) dup2(0xffffffffffffffff, r3) 22:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3c5, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:34 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3c5, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept$inet6(r1, &(0x7f0000000000)={0x1c}, &(0x7f0000000040)=0x1c) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0xc7, 0x3ff, 0x3400, 0x6, 0xffffffff, 0x7, 0x298b, 0x2}, &(0x7f0000000100)=0x20) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6e, 0x6, 0x9c}, 0x10) 22:11:35 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r0, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r0, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r0, 0x1) (async) fcntl$getown(r0, 0x5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000000)={0x1ff5, 0xc254, 0x1730, 0x80000000, 0x7, 0x80000001, 0xfe, 0xef}, 0x20) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) readlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/45, 0x2d) (async) r2 = dup2(r1, r1) (async) socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(0xffffffffffffff9c, r1) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) dup2(0xffffffffffffffff, r3) 22:11:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3c5, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3cd, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x17, 0x10000000, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) cap_fcntls_limit(r2, 0x4) recvfrom$unix(r1, 0x0, 0x0, 0x40041, 0x0, 0x0) 22:11:35 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:35 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept$inet6(r1, &(0x7f0000000000)={0x1c}, &(0x7f0000000040)=0x1c) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f00000000c0)={0xc7, 0x3ff, 0x3400, 0x6, 0xffffffff, 0x7, 0x298b, 0x2}, &(0x7f0000000100)=0x20) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6e, 0x6, 0x9c}, 0x10) 22:11:35 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x17, 0x10000000, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) cap_fcntls_limit(r2, 0x4) (async) recvfrom$unix(r1, 0x0, 0x0, 0x40041, 0x0, 0x0) 22:11:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397b", 0x3cd, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x17, 0x10000000, 0x81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) cap_fcntls_limit(r2, 0x4) (async) recvfrom$unix(r1, 0x0, 0x0, 0x40041, 0x0, 0x0) 22:11:35 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(0xffffffffffffffff, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1ce9") 22:11:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 22:11:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3cd, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="0953f9da5874ff2da75db7ea869dd966e4e55414ea340f52448fe47129e23966605d935a12c0063aa83436e5a1620fdbe94952501a66a1fd36bfb8c9ee60c6bae2b732506062a6e1005d0a8d0b74e19483", 0x51}, {&(0x7f0000000080)="6080758336e3dc9ede4d378b5b77694fd82b177090b8679a28f91f9aa4ac6babe84d15c6bf6fc92eaab61025dc75dc3e91fc43417f0cda7212a2aaed84ca823a07508160ecbf33c40e258bc97b0f602d9d1d2950dbbfa8c36e9ac010c1103462530c", 0x62}, {&(0x7f0000000100)="5c1f20b9204f1e990b79ce60b2dee4d2091ed813a03751bfa50d3a8b6b00fae1a0857f422ef81b454f", 0x29}, {&(0x7f0000000140)="3b5abe0ff6c6fafff541aeda9b6bd977d4a86541b02ad3eee6983d6e1a638ef315ca3339d68446d720ce10f257be26db7d968fb2c4f2ebbcc33254f150fde9fc48", 0x41}, {&(0x7f00000001c0)="87e5fba2a9556dda98b8d7cf3c3dad17d1f5b3eba0cb990d7b751f685aff4e1716d0a9c32262621a5d633ab9749b1653166071bb4d0c97e98ff1a6f20f36bf1d9a887041686090d60bb44c245e6f1e91e3bc8b37a421dafb1e37f9637a5641cceaed1f6c1e8d1d306ffa4b07d223dfd6427be90b32fcdda4bdb23803576176304bab01a6821a1f1893f673f98218890ac1867fbf634d24", 0x97}, {&(0x7f0000000280)="9078b852e1492f29853fe1702f0277a122a43a9d86ad56c18f43ada9e575955b735ed1d7c6825d780938c709eeb99325ca7a1f4d3ad6421535fb", 0x3a}, {&(0x7f00000002c0)="fcb8563e8983936912264593a67f752a9635374c40a7cadc50089c02bb06db58d1179bea0419446e6f593bbe31885f2a928baa6f4be17e14d9f6b2a6cc62429d9e0c039d1e1826c8c102c1bbe199757ee1c0", 0x52}, {&(0x7f0000000340)="4dfcc7867b33e3d833746cb51438bbafb8a142740b01e60f94b3f17d3da4dcda02617b4e010bb2537acec1ed6965c60d2a981752c8c95eee46800a234e6e526005788c0085b3dc7f33d86fd463c05baeaeb4233ce1d0875decc78053612012b878db985a", 0x64}, {&(0x7f00000003c0)="4fdd0d769681e3cf9f10f2a842725caf78dffef1d1e4da22dd8d7e1151135ed43b50074da5deb5331fe87c1d9387c9d331ee9b2eaff7d062c3e032c385b522872ec39085fe19c1c3e8a37028f97f0684d0bc9c5b63301aa94bd76cbcc53147ffb4f59e0f35100397ff1e8b9de56fe1afa3f3589bfede5126550414260ff5d87eec2aa3a57a31cfecaaa6", 0x8a}], 0x9, 0x81) 22:11:36 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d1, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:36 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1a8) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) shutdown(r1, 0x1) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 22:11:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="0953f9da5874ff2da75db7ea869dd966e4e55414ea340f52448fe47129e23966605d935a12c0063aa83436e5a1620fdbe94952501a66a1fd36bfb8c9ee60c6bae2b732506062a6e1005d0a8d0b74e19483", 0x51}, {&(0x7f0000000080)="6080758336e3dc9ede4d378b5b77694fd82b177090b8679a28f91f9aa4ac6babe84d15c6bf6fc92eaab61025dc75dc3e91fc43417f0cda7212a2aaed84ca823a07508160ecbf33c40e258bc97b0f602d9d1d2950dbbfa8c36e9ac010c1103462530c", 0x62}, {&(0x7f0000000100)="5c1f20b9204f1e990b79ce60b2dee4d2091ed813a03751bfa50d3a8b6b00fae1a0857f422ef81b454f", 0x29}, {&(0x7f0000000140)="3b5abe0ff6c6fafff541aeda9b6bd977d4a86541b02ad3eee6983d6e1a638ef315ca3339d68446d720ce10f257be26db7d968fb2c4f2ebbcc33254f150fde9fc48", 0x41}, {&(0x7f00000001c0)="87e5fba2a9556dda98b8d7cf3c3dad17d1f5b3eba0cb990d7b751f685aff4e1716d0a9c32262621a5d633ab9749b1653166071bb4d0c97e98ff1a6f20f36bf1d9a887041686090d60bb44c245e6f1e91e3bc8b37a421dafb1e37f9637a5641cceaed1f6c1e8d1d306ffa4b07d223dfd6427be90b32fcdda4bdb23803576176304bab01a6821a1f1893f673f98218890ac1867fbf634d24", 0x97}, {&(0x7f0000000280)="9078b852e1492f29853fe1702f0277a122a43a9d86ad56c18f43ada9e575955b735ed1d7c6825d780938c709eeb99325ca7a1f4d3ad6421535fb", 0x3a}, {&(0x7f00000002c0)="fcb8563e8983936912264593a67f752a9635374c40a7cadc50089c02bb06db58d1179bea0419446e6f593bbe31885f2a928baa6f4be17e14d9f6b2a6cc62429d9e0c039d1e1826c8c102c1bbe199757ee1c0", 0x52}, {&(0x7f0000000340)="4dfcc7867b33e3d833746cb51438bbafb8a142740b01e60f94b3f17d3da4dcda02617b4e010bb2537acec1ed6965c60d2a981752c8c95eee46800a234e6e526005788c0085b3dc7f33d86fd463c05baeaeb4233ce1d0875decc78053612012b878db985a", 0x64}, {&(0x7f00000003c0)="4fdd0d769681e3cf9f10f2a842725caf78dffef1d1e4da22dd8d7e1151135ed43b50074da5deb5331fe87c1d9387c9d331ee9b2eaff7d062c3e032c385b522872ec39085fe19c1c3e8a37028f97f0684d0bc9c5b63301aa94bd76cbcc53147ffb4f59e0f35100397ff1e8b9de56fe1afa3f3589bfede5126550414260ff5d87eec2aa3a57a31cfecaaa6", 0x8a}], 0x9, 0x81) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) dup2(r0, r0) (async) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="0953f9da5874ff2da75db7ea869dd966e4e55414ea340f52448fe47129e23966605d935a12c0063aa83436e5a1620fdbe94952501a66a1fd36bfb8c9ee60c6bae2b732506062a6e1005d0a8d0b74e19483", 0x51}, {&(0x7f0000000080)="6080758336e3dc9ede4d378b5b77694fd82b177090b8679a28f91f9aa4ac6babe84d15c6bf6fc92eaab61025dc75dc3e91fc43417f0cda7212a2aaed84ca823a07508160ecbf33c40e258bc97b0f602d9d1d2950dbbfa8c36e9ac010c1103462530c", 0x62}, {&(0x7f0000000100)="5c1f20b9204f1e990b79ce60b2dee4d2091ed813a03751bfa50d3a8b6b00fae1a0857f422ef81b454f", 0x29}, {&(0x7f0000000140)="3b5abe0ff6c6fafff541aeda9b6bd977d4a86541b02ad3eee6983d6e1a638ef315ca3339d68446d720ce10f257be26db7d968fb2c4f2ebbcc33254f150fde9fc48", 0x41}, {&(0x7f00000001c0)="87e5fba2a9556dda98b8d7cf3c3dad17d1f5b3eba0cb990d7b751f685aff4e1716d0a9c32262621a5d633ab9749b1653166071bb4d0c97e98ff1a6f20f36bf1d9a887041686090d60bb44c245e6f1e91e3bc8b37a421dafb1e37f9637a5641cceaed1f6c1e8d1d306ffa4b07d223dfd6427be90b32fcdda4bdb23803576176304bab01a6821a1f1893f673f98218890ac1867fbf634d24", 0x97}, {&(0x7f0000000280)="9078b852e1492f29853fe1702f0277a122a43a9d86ad56c18f43ada9e575955b735ed1d7c6825d780938c709eeb99325ca7a1f4d3ad6421535fb", 0x3a}, {&(0x7f00000002c0)="fcb8563e8983936912264593a67f752a9635374c40a7cadc50089c02bb06db58d1179bea0419446e6f593bbe31885f2a928baa6f4be17e14d9f6b2a6cc62429d9e0c039d1e1826c8c102c1bbe199757ee1c0", 0x52}, {&(0x7f0000000340)="4dfcc7867b33e3d833746cb51438bbafb8a142740b01e60f94b3f17d3da4dcda02617b4e010bb2537acec1ed6965c60d2a981752c8c95eee46800a234e6e526005788c0085b3dc7f33d86fd463c05baeaeb4233ce1d0875decc78053612012b878db985a", 0x64}, {&(0x7f00000003c0)="4fdd0d769681e3cf9f10f2a842725caf78dffef1d1e4da22dd8d7e1151135ed43b50074da5deb5331fe87c1d9387c9d331ee9b2eaff7d062c3e032c385b522872ec39085fe19c1c3e8a37028f97f0684d0bc9c5b63301aa94bd76cbcc53147ffb4f59e0f35100397ff1e8b9de56fe1afa3f3589bfede5126550414260ff5d87eec2aa3a57a31cfecaaa6", 0x8a}], 0x9, 0x81) (async) 22:11:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, 0x0) 22:11:36 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) pwritev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="0953f9da5874ff2da75db7ea869dd966e4e55414ea340f52448fe47129e23966605d935a12c0063aa83436e5a1620fdbe94952501a66a1fd36bfb8c9ee60c6bae2b732506062a6e1005d0a8d0b74e19483", 0x51}, {&(0x7f0000000080)="6080758336e3dc9ede4d378b5b77694fd82b177090b8679a28f91f9aa4ac6babe84d15c6bf6fc92eaab61025dc75dc3e91fc43417f0cda7212a2aaed84ca823a07508160ecbf33c40e258bc97b0f602d9d1d2950dbbfa8c36e9ac010c1103462530c", 0x62}, {&(0x7f0000000100)="5c1f20b9204f1e990b79ce60b2dee4d2091ed813a03751bfa50d3a8b6b00fae1a0857f422ef81b454f", 0x29}, {&(0x7f0000000140)="3b5abe0ff6c6fafff541aeda9b6bd977d4a86541b02ad3eee6983d6e1a638ef315ca3339d68446d720ce10f257be26db7d968fb2c4f2ebbcc33254f150fde9fc48", 0x41}, {&(0x7f00000001c0)="87e5fba2a9556dda98b8d7cf3c3dad17d1f5b3eba0cb990d7b751f685aff4e1716d0a9c32262621a5d633ab9749b1653166071bb4d0c97e98ff1a6f20f36bf1d9a887041686090d60bb44c245e6f1e91e3bc8b37a421dafb1e37f9637a5641cceaed1f6c1e8d1d306ffa4b07d223dfd6427be90b32fcdda4bdb23803576176304bab01a6821a1f1893f673f98218890ac1867fbf634d24", 0x97}, {&(0x7f0000000280)="9078b852e1492f29853fe1702f0277a122a43a9d86ad56c18f43ada9e575955b735ed1d7c6825d780938c709eeb99325ca7a1f4d3ad6421535fb", 0x3a}, {&(0x7f00000002c0)="fcb8563e8983936912264593a67f752a9635374c40a7cadc50089c02bb06db58d1179bea0419446e6f593bbe31885f2a928baa6f4be17e14d9f6b2a6cc62429d9e0c039d1e1826c8c102c1bbe199757ee1c0", 0x52}, {&(0x7f0000000340)="4dfcc7867b33e3d833746cb51438bbafb8a142740b01e60f94b3f17d3da4dcda02617b4e010bb2537acec1ed6965c60d2a981752c8c95eee46800a234e6e526005788c0085b3dc7f33d86fd463c05baeaeb4233ce1d0875decc78053612012b878db985a", 0x64}, {&(0x7f00000003c0)="4fdd0d769681e3cf9f10f2a842725caf78dffef1d1e4da22dd8d7e1151135ed43b50074da5deb5331fe87c1d9387c9d331ee9b2eaff7d062c3e032c385b522872ec39085fe19c1c3e8a37028f97f0684d0bc9c5b63301aa94bd76cbcc53147ffb4f59e0f35100397ff1e8b9de56fe1afa3f3589bfede5126550414260ff5d87eec2aa3a57a31cfecaaa6", 0x8a}], 0x9, 0x81) 22:11:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)) 22:11:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)) 22:11:37 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1a8) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) shutdown(r1, 0x1) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)) 22:11:37 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d", 0x3d1, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:37 executing program 0: ioctl$UI_SET_SWBIT(0xffffffffffffff9c, 0x2004556d) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x20, 0x4, 0x7, r7}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000080)={0x5, {{0x1c, 0x1c, 0x2, 0x2, @empty, 0x21}}, {{0x1c, 0x1c, 0x1, 0xf887, @empty, 0x401}}}, 0x108) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) openat(r6, &(0x7f0000000200)='./file0\x00', 0x400000, 0x80) 22:11:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9") 22:11:37 executing program 0: ioctl$UI_SET_SWBIT(0xffffffffffffff9c, 0x2004556d) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x20, 0x4, 0x7, r7}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000080)={0x5, {{0x1c, 0x1c, 0x2, 0x2, @empty, 0x21}}, {{0x1c, 0x1c, 0x1, 0xf887, @empty, 0x401}}}, 0x108) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) openat(r6, &(0x7f0000000200)='./file0\x00', 0x400000, 0x80) 22:11:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9") 22:11:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9") 22:11:38 executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1a8) (async) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) shutdown(r1, 0x1) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab4") 22:11:38 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d1, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:38 executing program 0: ioctl$UI_SET_SWBIT(0xffffffffffffff9c, 0x2004556d) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x20, 0x4, 0x7, r7}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000080)={0x5, {{0x1c, 0x1c, 0x2, 0x2, @empty, 0x21}}, {{0x1c, 0x1c, 0x1, 0xf887, @empty, 0x401}}}, 0x108) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) openat(r6, &(0x7f0000000200)='./file0\x00', 0x400000, 0x80) ioctl$UI_SET_SWBIT(0xffffffffffffff9c, 0x2004556d) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) accept4$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x30000000) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r4, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r4, r5) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000001c0)={0x6, 0x20, 0x4, 0x7, r7}, 0x10) (async) setsockopt$inet6_group_source_req(r2, 0x29, 0x55, &(0x7f0000000080)={0x5, {{0x1c, 0x1c, 0x2, 0x2, @empty, 0x21}}, {{0x1c, 0x1c, 0x1, 0xf887, @empty, 0x401}}}, 0x108) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) openat(r6, &(0x7f0000000200)='./file0\x00', 0x400000, 0x80) (async) 22:11:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab4") 22:11:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab4") 22:11:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44c") 22:11:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44c") 22:11:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44c") 22:11:39 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:39 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x5) 22:11:39 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = dup2(r0, r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000240)="62cda38e194639e3bee09370ba32aa0ac365") recvfrom$unix(r4, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1") 22:11:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1") 22:11:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1") 22:11:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e") 22:11:39 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e") 22:11:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x5) (async) 22:11:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e") 22:11:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) (async) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) r4 = dup2(r0, r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000240)="62cda38e194639e3bee09370ba32aa0ac365") (async) recvfrom$unix(r4, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1c") 22:11:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d3, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1c") 22:11:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x5) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x5) (async) 22:11:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000240)="3fc16d876e1bfffd80c149a4add4f91f2cf8c15ecfbf714e364f2b7eba4c6c6f0971ea66f9f6472ce51db3c046d2b0060f92bd1d1abc3ab49a4eda5c2d4e79b44cedf61967e1e43e1c") 22:11:40 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) (async) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) (async) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) r4 = dup2(r0, r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000240)="62cda38e194639e3bee09370ba32aa0ac365") (async) recvfrom$unix(r4, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = dup2(r0, r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000240)="62cda38e194639e3bee09370ba32aa0ac365") recvfrom$unix(r4, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = dup2(r0, r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000240)="62cda38e194639e3bee09370ba32aa0ac365") recvfrom$unix(r4, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:40 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:40 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = dup2(r0, r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000240)="62cda38e194639e3bee09370ba32aa0ac365") recvfrom$unix(r4, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, 0x0, 0x0) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) 22:11:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup2(r0, r0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000240)="62cda38e194639e3bee09370ba32aa0ac365") 22:11:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup2(r0, r0) 22:11:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, 0x0, 0x0) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = fhopen(&(0x7f0000000000)={{[0xe0000000, 0x6]}, {0x1000, 0x4, "c11aa1003bb8c2d6eaa40327d795c4b4"}}, 0x40) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0a310000be8bab375658eeb9bb22d32400884e1a282782a8c58f1efb024f442b7840139c0cf357711bc1fe570bf12926f5f07cf7afac2a9cc3b22e3de66c102ef4e007d9e9320eb2e9d3bace46bc23a52f722fc968449142ca00d16e7812831e581456af80fda4cb509f58163ff3ddbfb5e8a5", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r4, 0x8}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) recvfrom$unix(r2, 0x0, 0x0, 0x40, 0x0, 0x0) 22:11:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_REUSE_PORT(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 22:11:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) dup2(r0, r1) (async) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) (async) lseek(r2, 0x21d, 0x4) (async) accept$inet(r2, 0x0, &(0x7f0000000040)) (async) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) (async) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async) dup(r0) (async) 22:11:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) fcntl$getown(r3, 0x5) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, 0x0, 0x0) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = fhopen(&(0x7f0000000000)={{[0xe0000000, 0x6]}, {0x1000, 0x4, "c11aa1003bb8c2d6eaa40327d795c4b4"}}, 0x40) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0a310000be8bab375658eeb9bb22d32400884e1a282782a8c58f1efb024f442b7840139c0cf357711bc1fe570bf12926f5f07cf7afac2a9cc3b22e3de66c102ef4e007d9e9320eb2e9d3bace46bc23a52f722fc968449142ca00d16e7812831e581456af80fda4cb509f58163ff3ddbfb5e8a5", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r4, 0x8}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) recvfrom$unix(r2, 0x0, 0x0, 0x40, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) fhopen(&(0x7f0000000000)={{[0xe0000000, 0x6]}, {0x1000, 0x4, "c11aa1003bb8c2d6eaa40327d795c4b4"}}, 0x40) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0a310000be8bab375658eeb9bb22d32400884e1a282782a8c58f1efb024f442b7840139c0cf357711bc1fe570bf12926f5f07cf7afac2a9cc3b22e3de66c102ef4e007d9e9320eb2e9d3bace46bc23a52f722fc968449142ca00d16e7812831e581456af80fda4cb509f58163ff3ddbfb5e8a5", @ANYRES32=0x0], &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10) (async) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r4, 0x8}, 0x8) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) recvfrom$unix(r2, 0x0, 0x0, 0x40, 0x0, 0x0) (async) 22:11:41 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = fhopen(&(0x7f0000000000)={{[0xe0000000, 0x6]}, {0x1000, 0x4, "c11aa1003bb8c2d6eaa40327d795c4b4"}}, 0x40) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0a310000be8bab375658eeb9bb22d32400884e1a282782a8c58f1efb024f442b7840139c0cf357711bc1fe570bf12926f5f07cf7afac2a9cc3b22e3de66c102ef4e007d9e9320eb2e9d3bace46bc23a52f722fc968449142ca00d16e7812831e581456af80fda4cb509f58163ff3ddbfb5e8a5", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r4, 0x8}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) recvfrom$unix(r2, 0x0, 0x0, 0x40, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) fhopen(&(0x7f0000000000)={{[0xe0000000, 0x6]}, {0x1000, 0x4, "c11aa1003bb8c2d6eaa40327d795c4b4"}}, 0x40) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0a310000be8bab375658eeb9bb22d32400884e1a282782a8c58f1efb024f442b7840139c0cf357711bc1fe570bf12926f5f07cf7afac2a9cc3b22e3de66c102ef4e007d9e9320eb2e9d3bace46bc23a52f722fc968449142ca00d16e7812831e581456af80fda4cb509f58163ff3ddbfb5e8a5", @ANYRES32=0x0], &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x1, &(0x7f0000000000)={r4}, 0x10) (async) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000140)={r4, 0x8}, 0x8) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x6}, 0x24) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) recvfrom$unix(r2, 0x0, 0x0, 0x40, 0x0, 0x0) (async) 22:11:41 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) r4 = socket$inet6(0x1c, 0x3, 0x8) r5 = dup2(r3, r4) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:41 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) dup2(r0, r1) (async) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) (async) lseek(r2, 0x21d, 0x4) (async) accept$inet(r2, 0x0, &(0x7f0000000040)) (async) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) (async) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async) dup(r0) (async) 22:11:41 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) (async) r4 = socket$inet6(0x1c, 0x3, 0x8) r5 = dup2(r3, r4) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:41 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:42 executing program 0: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) (async) r4 = socket$inet6(0x1c, 0x3, 0x8) r5 = dup2(r3, r4) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="03d396d7112c893a3f7adb29938b3225563ac7c9fe329d25ad4f9c744f70d545dea8b083905461b2a7eddde9d200faefcae1963b402b436a1ac9f5347525c72964313eb8b402350e992dbbc3465692d5a7fe3e4ec3154a04318023404191436f04", 0x61}, {&(0x7f0000000080)="f128fae71632fe31a44a038d2f0ac7b5139feeb6f8db122ed09198ec7a8c1cbbd49b57f5b3df41f0e55499c211bb458c5775bf81bf69e74432eadaab7dc4978c0280c74cc03b4550945a8687397eaa42562959356daac2df759a90505c407b19981f4ec97198be08206d8587836d9a6fedf76c8d551798", 0x77}], 0x2, 0x7ff) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="03d396d7112c893a3f7adb29938b3225563ac7c9fe329d25ad4f9c744f70d545dea8b083905461b2a7eddde9d200faefcae1963b402b436a1ac9f5347525c72964313eb8b402350e992dbbc3465692d5a7fe3e4ec3154a04318023404191436f04", 0x61}, {&(0x7f0000000080)="f128fae71632fe31a44a038d2f0ac7b5139feeb6f8db122ed09198ec7a8c1cbbd49b57f5b3df41f0e55499c211bb458c5775bf81bf69e74432eadaab7dc4978c0280c74cc03b4550945a8687397eaa42562959356daac2df759a90505c407b19981f4ec97198be08206d8587836d9a6fedf76c8d551798", 0x77}], 0x2, 0x7ff) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:42 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="93080000e4f2aaf7e4a3d76c411150e750db1d14e70cce7e89f81825995d42c124192f5b303224d723986a6a0b315565", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x9b04}, 0x8) 22:11:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="03d396d7112c893a3f7adb29938b3225563ac7c9fe329d25ad4f9c744f70d545dea8b083905461b2a7eddde9d200faefcae1963b402b436a1ac9f5347525c72964313eb8b402350e992dbbc3465692d5a7fe3e4ec3154a04318023404191436f04", 0x61}, {&(0x7f0000000080)="f128fae71632fe31a44a038d2f0ac7b5139feeb6f8db122ed09198ec7a8c1cbbd49b57f5b3df41f0e55499c211bb458c5775bf81bf69e74432eadaab7dc4978c0280c74cc03b4550945a8687397eaa42562959356daac2df759a90505c407b19981f4ec97198be08206d8587836d9a6fedf76c8d551798", 0x77}], 0x2, 0x7ff) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="03d396d7112c893a3f7adb29938b3225563ac7c9fe329d25ad4f9c744f70d545dea8b083905461b2a7eddde9d200faefcae1963b402b436a1ac9f5347525c72964313eb8b402350e992dbbc3465692d5a7fe3e4ec3154a04318023404191436f04", 0x61}, {&(0x7f0000000080)="f128fae71632fe31a44a038d2f0ac7b5139feeb6f8db122ed09198ec7a8c1cbbd49b57f5b3df41f0e55499c211bb458c5775bf81bf69e74432eadaab7dc4978c0280c74cc03b4550945a8687397eaa42562959356daac2df759a90505c407b19981f4ec97198be08206d8587836d9a6fedf76c8d551798", 0x77}], 0x2, 0x7ff) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = accept(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8) r3 = dup2(r2, r0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) sendto$unix(r2, &(0x7f0000000440)="d9db7b708370f7932dee192af9cdc6b3b8434d963145f2ddc0a325ebf67fc355ee6500efc6e19c28030c644fe3694933146d670c29acbd0f57e93d99fe2baac29f97b1f8c22b3c", 0x47, 0x20000, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)="194586cf1d375887de90d8ebfef7631513da24eb64afd38333b3f88412db15ad6c94a948a35a188f703b9c58909b32579bd357b199", 0x35}], 0x1, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000000)) socketpair(0x17, 0x4, 0xc6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r6, 0x68, 0xfffffffffffffffd, &(0x7f00000003c0)={&(0x7f00000002c0)=[{&(0x7f0000000200)="9ab2873f750f7f4f2a2eae18561148a8a01b49deb8e19bf04ae12c5d5c33d29e52e0680d342f74a5484b75ea87421fba31f58c1ef558fa0ecf186e887d34bb1000276bbf04f7bf2081e221ee96bbc7f7c926b2ffe05501d6ca1cb324707c187b3587f2260d256b1a79db30194f78edd41fe5dd1b15398dcf8996453de99acf5e27f497d3271f7f5ae7da5e1e921e47c38f5f1abcfd9f1d82cc0fbb8cfb4576cc5a5253bb94c279a41afc", 0xaa}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="d79f93b1c6ea91e54f82c322b5cf5c2ec77f373b1462443400b17ceb5225426b67442dfb1e278cd082575a690225f21b5053f0b1f524cddfd343a4b3995fec4640da4093274769ce0575b71f2cbfd57a25293a1054946f9fdf568c2a8ff151b0997664e79e2b", 0x66}], 0x1}, &(0x7f0000000400), 0x1c) getresgid(&(0x7f0000000500), &(0x7f0000000040), &(0x7f00000000c0)) 22:11:42 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x3, @loopback}, 0x10, 0x0}, 0x0) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:42 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) r2 = accept(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8) r3 = dup2(r2, r0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) sendto$unix(r2, &(0x7f0000000440)="d9db7b708370f7932dee192af9cdc6b3b8434d963145f2ddc0a325ebf67fc355ee6500efc6e19c28030c644fe3694933146d670c29acbd0f57e93d99fe2baac29f97b1f8c22b3c", 0x47, 0x20000, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) (async) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)="194586cf1d375887de90d8ebfef7631513da24eb64afd38333b3f88412db15ad6c94a948a35a188f703b9c58909b32579bd357b199", 0x35}], 0x1, 0x8) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000000)) socketpair(0x17, 0x4, 0xc6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r6, 0x68, 0xfffffffffffffffd, &(0x7f00000003c0)={&(0x7f00000002c0)=[{&(0x7f0000000200)="9ab2873f750f7f4f2a2eae18561148a8a01b49deb8e19bf04ae12c5d5c33d29e52e0680d342f74a5484b75ea87421fba31f58c1ef558fa0ecf186e887d34bb1000276bbf04f7bf2081e221ee96bbc7f7c926b2ffe05501d6ca1cb324707c187b3587f2260d256b1a79db30194f78edd41fe5dd1b15398dcf8996453de99acf5e27f497d3271f7f5ae7da5e1e921e47c38f5f1abcfd9f1d82cc0fbb8cfb4576cc5a5253bb94c279a41afc", 0xaa}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="d79f93b1c6ea91e54f82c322b5cf5c2ec77f373b1462443400b17ceb5225426b67442dfb1e278cd082575a690225f21b5053f0b1f524cddfd343a4b3995fec4640da4093274769ce0575b71f2cbfd57a25293a1054946f9fdf568c2a8ff151b0997664e79e2b", 0x66}], 0x1}, &(0x7f0000000400), 0x1c) (async) getresgid(&(0x7f0000000500), &(0x7f0000000040), &(0x7f00000000c0)) 22:11:42 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="93080000e4f2aaf7e4a3d76c411150e750db1d14e70cce7e89f81825995d42c124192f5b303224d723986a6a0b315565", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x9b04}, 0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r2, r3) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="93080000e4f2aaf7e4a3d76c411150e750db1d14e70cce7e89f81825995d42c124192f5b303224d723986a6a0b315565", @ANYRES32=0x0], &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x9b04}, 0x8) (async) 22:11:43 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = accept(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8) r3 = dup2(r2, r0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) sendto$unix(r2, &(0x7f0000000440)="d9db7b708370f7932dee192af9cdc6b3b8434d963145f2ddc0a325ebf67fc355ee6500efc6e19c28030c644fe3694933146d670c29acbd0f57e93d99fe2baac29f97b1f8c22b3c", 0x47, 0x20000, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)="194586cf1d375887de90d8ebfef7631513da24eb64afd38333b3f88412db15ad6c94a948a35a188f703b9c58909b32579bd357b199", 0x35}], 0x1, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000000)) socketpair(0x17, 0x4, 0xc6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r5, r6, 0x68, 0xfffffffffffffffd, &(0x7f00000003c0)={&(0x7f00000002c0)=[{&(0x7f0000000200)="9ab2873f750f7f4f2a2eae18561148a8a01b49deb8e19bf04ae12c5d5c33d29e52e0680d342f74a5484b75ea87421fba31f58c1ef558fa0ecf186e887d34bb1000276bbf04f7bf2081e221ee96bbc7f7c926b2ffe05501d6ca1cb324707c187b3587f2260d256b1a79db30194f78edd41fe5dd1b15398dcf8996453de99acf5e27f497d3271f7f5ae7da5e1e921e47c38f5f1abcfd9f1d82cc0fbb8cfb4576cc5a5253bb94c279a41afc", 0xaa}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="d79f93b1c6ea91e54f82c322b5cf5c2ec77f373b1462443400b17ceb5225426b67442dfb1e278cd082575a690225f21b5053f0b1f524cddfd343a4b3995fec4640da4093274769ce0575b71f2cbfd57a25293a1054946f9fdf568c2a8ff151b0997664e79e2b", 0x66}], 0x1}, &(0x7f0000000400), 0x1c) getresgid(&(0x7f0000000500), &(0x7f0000000040), &(0x7f00000000c0)) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) accept(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f00000001c0)=0x8) (async) dup2(r2, r0) (async) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000000)) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) (async) sendto$unix(r2, &(0x7f0000000440)="d9db7b708370f7932dee192af9cdc6b3b8434d963145f2ddc0a325ebf67fc355ee6500efc6e19c28030c644fe3694933146d670c29acbd0f57e93d99fe2baac29f97b1f8c22b3c", 0x47, 0x20000, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) (async) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)="194586cf1d375887de90d8ebfef7631513da24eb64afd38333b3f88412db15ad6c94a948a35a188f703b9c58909b32579bd357b199", 0x35}], 0x1, 0x8) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r5, 0xc04c4417, &(0x7f0000000000)) (async) socketpair(0x17, 0x4, 0xc6, &(0x7f0000000180)) (async) sendfile(r5, r6, 0x68, 0xfffffffffffffffd, &(0x7f00000003c0)={&(0x7f00000002c0)=[{&(0x7f0000000200)="9ab2873f750f7f4f2a2eae18561148a8a01b49deb8e19bf04ae12c5d5c33d29e52e0680d342f74a5484b75ea87421fba31f58c1ef558fa0ecf186e887d34bb1000276bbf04f7bf2081e221ee96bbc7f7c926b2ffe05501d6ca1cb324707c187b3587f2260d256b1a79db30194f78edd41fe5dd1b15398dcf8996453de99acf5e27f497d3271f7f5ae7da5e1e921e47c38f5f1abcfd9f1d82cc0fbb8cfb4576cc5a5253bb94c279a41afc", 0xaa}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="d79f93b1c6ea91e54f82c322b5cf5c2ec77f373b1462443400b17ceb5225426b67442dfb1e278cd082575a690225f21b5053f0b1f524cddfd343a4b3995fec4640da4093274769ce0575b71f2cbfd57a25293a1054946f9fdf568c2a8ff151b0997664e79e2b", 0x66}], 0x1}, &(0x7f0000000400), 0x1c) (async) getresgid(&(0x7f0000000500), &(0x7f0000000040), &(0x7f00000000c0)) (async) 22:11:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:43 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:43 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:43 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r2, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @rand_addr=0xc0000000}, 0x10) (async) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="93080000e4f2aaf7e4a3d76c411150e750db1d14e70cce7e89f81825995d42c124192f5b303224d723986a6a0b315565", @ANYRES32=0x0], &(0x7f0000000140)=0x8) r6 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000000)={r5}, 0x10) (async) setsockopt$inet6_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r5, 0x9b04}, 0x8) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x0) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) 22:11:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) dup(r1) dup2(r0, r0) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x3, 0x0, 0x0) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x0) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) dup(r1) dup2(r0, r0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) (async) dup(r1) (async) dup2(r0, r0) (async) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="aa78eb72ed68866e428bcf76efad9d1dcdafa9719aaa0bf2f1f82a495e6d30afe5d63a356d9d2761e282e06dc3bf07b4e1def3b74759f1093ceeb5b98d391fc7a601f6a65c131ab4f78b4e601e0d81cb99ca75b49edd65d58fe36f2bec489c9cd059ef6e46230ec8e43e020899084a06b572bbe774b6d600008cc76562063bf7ff2a959b99bd582f6f120c5804f33c2e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, &(0x7f0000000140)=0x8) r3 = dup2(r0, r0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="aa78eb72ed68866e428bcf76efad9d1dcdafa9719aaa0bf2f1f82a495e6d30afe5d63a356d9d2761e282e06dc3bf07b4e1def3b74759f1093ceeb5b98d391fc7a601f6a65c131ab4f78b4e601e0d81cb99ca75b49edd65d58fe36f2bec489c9cd059ef6e46230ec8e43e020899084a06b572bbe774b6d600008cc76562063bf7ff2a959b99bd582f6f120c5804f33c2e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) (async) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, &(0x7f0000000140)=0x8) (async) r3 = dup2(r0, r0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) socket(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 64) socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 64) r1 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0xa) dup(r1) (async) dup2(r0, r0) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x0) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="aa78eb72ed68866e428bcf76efad9d1dcdafa9719aaa0bf2f1f82a495e6d30afe5d63a356d9d2761e282e06dc3bf07b4e1def3b74759f1093ceeb5b98d391fc7a601f6a65c131ab4f78b4e601e0d81cb99ca75b49edd65d58fe36f2bec489c9cd059ef6e46230ec8e43e020899084a06b572bbe774b6d600008cc76562063bf7ff2a959b99bd582f6f120c5804f33c2e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, &(0x7f0000000140)=0x8) r3 = dup2(r0, r0) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="aa78eb72ed68866e428bcf76efad9d1dcdafa9719aaa0bf2f1f82a495e6d30afe5d63a356d9d2761e282e06dc3bf07b4e1def3b74759f1093ceeb5b98d391fc7a601f6a65c131ab4f78b4e601e0d81cb99ca75b49edd65d58fe36f2bec489c9cd059ef6e46230ec8e43e020899084a06b572bbe774b6d600008cc76562063bf7ff2a959b99bd582f6f120c5804f33c2e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) (async) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000080)={r1, 0x81}, &(0x7f00000000c0)=0x8) (async) getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, &(0x7f0000000140)=0x8) (async) dup2(r0, r0) (async) recvfrom$unix(r3, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000080)={r1, 0x7f, 0x1}, 0x8) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1}, &(0x7f0000000040)=0x10) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x44) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x8}, &(0x7f0000000040)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) recvfrom$unix(r1, 0x0, 0xffffff23, 0xc1, 0x0, 0x0) 22:11:44 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x44) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x44) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:44 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) (async) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x8}, &(0x7f0000000040)=0x8) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) recvfrom$unix(r1, 0x0, 0xffffff23, 0xc1, 0x0, 0x0) 22:11:44 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = dup2(r0, r0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x80000, 0x44) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockname(r0, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x8}, &(0x7f0000000040)=0x8) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) recvfrom$unix(r1, 0x0, 0xffffff23, 0xc1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) bindat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) (async) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs={0x8}, &(0x7f0000000040)=0x8) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) recvfrom$unix(r1, 0x0, 0xffffff23, 0xc1, 0x0, 0x0) (async) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:44 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2932c7edaeeeb65a, 0x20) kmq_notify(r2, &(0x7f0000000000)={0x0, 0x0, @sigval_int=0x10000, @ke_flags=0xc036}) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0b, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r3, 0x1) fcntl$getown(r3, 0x5) bind(r3, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) 22:11:44 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x261b467f, 0x7fff, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="67ca233e5468388106c0a7e0640e427f", 0x6}}, r3, 0x71, 0x9, 0x20}, &(0x7f0000000180)=0x90) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x3, @mcast2, 0x62e4}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={r7, 0x100, 0x48, 0x6, 0x9d, 0x3}, 0x14) 22:11:44 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, 0x0, 0x0, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8}, &(0x7f0000000180)=0x8) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, 0x0, &(0x7f0000000180)) 22:11:44 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2932c7edaeeeb65a, 0x20) kmq_notify(r2, &(0x7f0000000000)={0x0, 0x0, @sigval_int=0x10000, @ke_flags=0xc036}) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0b, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r3, 0x1) fcntl$getown(r3, 0x5) bind(r3, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) dup2(r0, r0) (async) open(&(0x7f0000000080)='./file0\x00', 0x2932c7edaeeeb65a, 0x20) (async) kmq_notify(r2, &(0x7f0000000000)={0x0, 0x0, @sigval_int=0x10000, @ke_flags=0xc036}) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0b, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) (async) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r3, 0x1) (async) fcntl$getown(r3, 0x5) (async) bind(r3, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (async) 22:11:44 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, 0x0, 0x0, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:44 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, 0x0, 0x0) 22:11:45 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x261b467f, 0x7fff, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="67ca233e5468388106c0a7e0640e427f", 0x6}}, r3, 0x71, 0x9, 0x20}, &(0x7f0000000180)=0x90) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x3, @mcast2, 0x62e4}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) (async) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={r7, 0x100, 0x48, 0x6, 0x9d, 0x3}, 0x14) 22:11:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, 0x0, 0x0) 22:11:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, 0x0, 0x0, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) (async, rerun: 32) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2932c7edaeeeb65a, 0x20) (rerun: 32) kmq_notify(r2, &(0x7f0000000000)={0x0, 0x0, @sigval_int=0x10000, @ke_flags=0xc036}) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0b, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) (async) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r3, 0x1) fcntl$getown(r3, 0x5) (async, rerun: 32) bind(r3, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) (rerun: 32) 22:11:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockname(r0, 0x0, 0x0) 22:11:45 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2932c7edaeeeb65a, 0x20) kmq_notify(r2, &(0x7f0000000000)={0x0, 0x0, @sigval_int=0x10000, @ke_flags=0xc036}) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r3, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xc0b, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) sendto(r3, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r3, 0x1) fcntl$getown(r3, 0x5) bind(r3, &(0x7f00000000c0)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) 22:11:45 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) dup2(r1, r0) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:45 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300), 0x0, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x261b467f, 0x7fff, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="67ca233e5468388106c0a7e0640e427f", 0x6}}, r3, 0x71, 0x9, 0x20}, &(0x7f0000000180)=0x90) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(0xffffffffffffffff, 0x5) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x3, @mcast2, 0x62e4}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r4, r5) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={r7, 0x100, 0x48, 0x6, 0x9d, 0x3}, 0x14) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) freebsd10_pipe(&(0x7f0000000000)) (async) shutdown(r2, 0x1) (async) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x261b467f, 0x7fff, 0x3}, &(0x7f0000000080)=0x14) (async) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x7, @rand_addr="67ca233e5468388106c0a7e0640e427f", 0x6}}, r3, 0x71, 0x9, 0x20}, &(0x7f0000000180)=0x90) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0xfffffffe, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @remote={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) connect(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x3, @mcast2, 0x62e4}, 0x1c) (async) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r4, r5) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={r7}, 0x10) (async) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000001c0)={r7, 0x100, 0x48, 0x6, 0x9d, 0x3}, 0x14) (async) 22:11:46 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(0xffffffffffffffff, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300), 0x0, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) dup2(r1, r0) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) dup2(r1, r0) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300), 0x0, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:46 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) dup2(r0, r1) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:46 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) socketpair(0x10, 0x10000000, 0xfb, &(0x7f0000000040)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:46 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) socketpair(0x10, 0x10000000, 0xfb, &(0x7f0000000040)={0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) (async) socketpair(0x10, 0x10000000, 0xfb, &(0x7f0000000040)) (async) freebsd10_pipe(&(0x7f0000000080)) (async) dup2(r0, r1) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:47 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) (async) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) (async, rerun: 64) socketpair(0x10, 0x10000000, 0xfb, &(0x7f0000000040)={0xffffffffffffffff}) (async, rerun: 64) freebsd10_pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d", 0x4c, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0xd6da, {{0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}}, {{0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0xa6d}, 0xc72}}}, 0x108) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0xd6da, {{0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}}, {{0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0xa6d}, 0xc72}}}, 0x108) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0xd6da, {{0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}}, {{0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0xa6d}, 0xc72}}}, 0x108) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) dup2(r0, r1) (async, rerun: 64) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) 22:11:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0xd6da, {{0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}}, {{0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0xa6d}, 0xc72}}}, 0x108) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000000000)={0xd6da, {{0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x81}}, {{0x1c, 0x1c, 0x0, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0xa6d}, 0xc72}}}, 0x108) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d", 0x4c, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:47 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) 22:11:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d", 0x4c, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11", 0x72, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:47 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x800, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(0xffffffffffffffff, &(0x7f0000000440)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x678e}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r1, r0, 0x120, 0x108, 0x80}, 0x7fff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r2}) r3 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r1, 0x0, r1, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r2, r3, 0x3}) freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000780)='\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) fhstat(&(0x7f0000000840)={{[0x52]}, {0x8, 0x6, "b0eeca7a9164a7787726571d86273927"}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="2a5919cdfcdf50df9daf6dbe50c34453fb46cd58afd1a84a2b888eb4fe07428b72815237350efaec4899cab509", 0x2d}, {&(0x7f0000000080)="9f53e36575a8a2d5c8067b7caa04644a241aba4b0a0db832a1da8f3b66a9d9ba1307e6c257dbb4407484f1ae025f74d5345816ad1817c15d4c006ec9137055833ba0200462cbaed72011763dd85a8b4d3e551f8c26b9953d7faf4d54471de3983880fd5bbc602ab0510c765f5eaaa300cd92018e0255ab1ab0d7d23544b33cd1d111f8ab3d2fe4e9936fa45e", 0x8c}, {&(0x7f0000000140)="56a733356eaf28b45d7763888216fe25805fb0434d645e06e94cd7090e9da2652d2a8dcd0987d9b32a", 0x29}], 0x3, &(0x7f0000000980)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, r1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r4, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, r5, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffff9c, r6, 0xffffffffffffffff, r7, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c]}], 0x188}, 0x20189) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = dup2(r8, r8) recvfrom$unix(r9, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:47 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x800, 0x4) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendto(0xffffffffffffffff, &(0x7f0000000440)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x678e}, 0x1c) (async) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) (async) r2 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r1, r0, 0x120, 0x108, 0x80}, 0x7fff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r2}) (async) r3 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r1, 0x0, r1, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r2, r3, 0x3}) freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000780)='\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) (async) fhstat(&(0x7f0000000840)={{[0x52]}, {0x8, 0x6, "b0eeca7a9164a7787726571d86273927"}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) (async) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="2a5919cdfcdf50df9daf6dbe50c34453fb46cd58afd1a84a2b888eb4fe07428b72815237350efaec4899cab509", 0x2d}, {&(0x7f0000000080)="9f53e36575a8a2d5c8067b7caa04644a241aba4b0a0db832a1da8f3b66a9d9ba1307e6c257dbb4407484f1ae025f74d5345816ad1817c15d4c006ec9137055833ba0200462cbaed72011763dd85a8b4d3e551f8c26b9953d7faf4d54471de3983880fd5bbc602ab0510c765f5eaaa300cd92018e0255ab1ab0d7d23544b33cd1d111f8ab3d2fe4e9936fa45e", 0x8c}, {&(0x7f0000000140)="56a733356eaf28b45d7763888216fe25805fb0434d645e06e94cd7090e9da2652d2a8dcd0987d9b32a", 0x29}], 0x3, &(0x7f0000000980)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, r1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r4, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, r5, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffff9c, r6, 0xffffffffffffffff, r7, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c]}], 0x188}, 0x20189) (async) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = dup2(r8, r8) recvfrom$unix(r9, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:48 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) dup2(r0, r1) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11", 0x72, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:48 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async, rerun: 64) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x800, 0x4) (async, rerun: 64) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) (async, rerun: 64) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (rerun: 64) sendto(0xffffffffffffffff, &(0x7f0000000440)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x678e}, 0x1c) (async, rerun: 32) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) shutdown(0xffffffffffffffff, 0x1) (async) r2 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r1, r0, 0x120, 0x108, 0x80}, 0x7fff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r2}) (async) r3 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r1, 0x0, r1, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r2, r3, 0x3}) freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000780)='\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) (async) fhstat(&(0x7f0000000840)={{[0x52]}, {0x8, 0x6, "b0eeca7a9164a7787726571d86273927"}}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r6 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (rerun: 64) ioctl$DIOCNATLOOK(r7, 0xc04c4417, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="2a5919cdfcdf50df9daf6dbe50c34453fb46cd58afd1a84a2b888eb4fe07428b72815237350efaec4899cab509", 0x2d}, {&(0x7f0000000080)="9f53e36575a8a2d5c8067b7caa04644a241aba4b0a0db832a1da8f3b66a9d9ba1307e6c257dbb4407484f1ae025f74d5345816ad1817c15d4c006ec9137055833ba0200462cbaed72011763dd85a8b4d3e551f8c26b9953d7faf4d54471de3983880fd5bbc602ab0510c765f5eaaa300cd92018e0255ab1ab0d7d23544b33cd1d111f8ab3d2fe4e9936fa45e", 0x8c}, {&(0x7f0000000140)="56a733356eaf28b45d7763888216fe25805fb0434d645e06e94cd7090e9da2652d2a8dcd0987d9b32a", 0x29}], 0x3, &(0x7f0000000980)=[@cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffff9c, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, [0x0, 0xffffffffffffffff, 0x0, r1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, r4, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, r5, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffff9c, r6, 0xffffffffffffffff, r7, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c]}], 0x188}, 0x20189) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = dup2(r8, r8) recvfrom$unix(r9, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) 22:11:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) fcntl$getown(r1, 0x5) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11", 0x72, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) fcntl$getown(r1, 0x5) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r1, 0x1) (async) fcntl$getown(r1, 0x5) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d", 0x85, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:49 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) 22:11:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) (async, rerun: 64) r1 = socket(0x2, 0x1, 0x0) (rerun: 64) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async, rerun: 64) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async, rerun: 64) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r1, 0x1) fcntl$getown(r1, 0x5) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d", 0x85, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:49 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) 22:11:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x48000000, 0x4) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d", 0x85, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:49 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c7", 0x8e, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:49 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x48000000, 0x4) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) (async) 22:11:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x10, &(0x7f0000000000)=0x48000000, 0x4) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c7", 0x8e, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:50 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x50000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) socketpair(0x1, 0x1, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r6 = fhopen(&(0x7f0000000100)={{[0x6]}, {0x6, 0x2, "518e149d7bb38efc09a7a2678bd0b61f"}}, 0x200) dup2(r5, r6) socketpair(0x1, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r7, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c7", 0x8e, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a482", 0x93, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x50000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) socketpair(0x1, 0x1, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r6 = fhopen(&(0x7f0000000100)={{[0x6]}, {0x6, 0x2, "518e149d7bb38efc09a7a2678bd0b61f"}}, 0x200) dup2(r5, r6) socketpair(0x1, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r7, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x50000000) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) (async) socketpair(0x1, 0x1, 0x6, &(0x7f0000000180)) (async) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) (async) socket$inet_icmp(0x2, 0x2, 0x1) (async) pipe2(&(0x7f00000000c0), 0x100004) (async) fhopen(&(0x7f0000000100)={{[0x6]}, {0x6, 0x2, "518e149d7bb38efc09a7a2678bd0b61f"}}, 0x200) (async) dup2(r5, r6) (async) socketpair(0x1, 0x5, 0x9, &(0x7f0000000000)) (async) recvfrom$unix(r7, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:50 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) 22:11:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x50000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) socketpair(0x1, 0x1, 0x6, &(0x7f0000000180)={0xffffffffffffffff}) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r6 = fhopen(&(0x7f0000000100)={{[0x6]}, {0x6, 0x2, "518e149d7bb38efc09a7a2678bd0b61f"}}, 0x200) dup2(r5, r6) socketpair(0x1, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r7, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) accept4$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x50000000) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) (async) socketpair(0x1, 0x1, 0x6, &(0x7f0000000180)) (async) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @multicast1}, 0x10) (async) socket$inet_icmp(0x2, 0x2, 0x1) (async) pipe2(&(0x7f00000000c0), 0x100004) (async) fhopen(&(0x7f0000000100)={{[0x6]}, {0x6, 0x2, "518e149d7bb38efc09a7a2678bd0b61f"}}, 0x200) (async) dup2(r5, r6) (async) socketpair(0x1, 0x5, 0x9, &(0x7f0000000000)) (async) recvfrom$unix(r7, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a482", 0x93, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:50 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b00000044ef0980aacd883231785464525b79c2156c9fa6dc1e96dcc5b7e309aa37b434c7a63f15b7f57fb2bfd20cfe4df703af6021bff32096aa371bcb59694b44f3297562061cbf3f42bc094ab7920153030a131a3324d8a5c84ac9b689b1d9cc28314a3bc38ae158ded3c9fda600"/122], &(0x7f0000000040)=0x23) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x5, 0x200, 0x9, 0x7, 0x0, 0x2, 0x8000, r3}, 0x20) 22:11:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) lseek(r2, 0x21d, 0x4) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000140)=0x11) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000080)={0x0, 0xe}, &(0x7f00000000c0)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:51 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a482", 0x93, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b00000044ef0980aacd883231785464525b79c2156c9fa6dc1e96dcc5b7e309aa37b434c7a63f15b7f57fb2bfd20cfe4df703af6021bff32096aa371bcb59694b44f3297562061cbf3f42bc094ab7920153030a131a3324d8a5c84ac9b689b1d9cc28314a3bc38ae158ded3c9fda600"/122], &(0x7f0000000040)=0x23) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x5, 0x200, 0x9, 0x7, 0x0, 0x2, 0x8000, r3}, 0x20) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b00000044ef0980aacd883231785464525b79c2156c9fa6dc1e96dcc5b7e309aa37b434c7a63f15b7f57fb2bfd20cfe4df703af6021bff32096aa371bcb59694b44f3297562061cbf3f42bc094ab7920153030a131a3324d8a5c84ac9b689b1d9cc28314a3bc38ae158ded3c9fda600"/122], &(0x7f0000000040)=0x23) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x5, 0x200, 0x9, 0x7, 0x0, 0x2, 0x8000, r3}, 0x20) (async) 22:11:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:51 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) Mar 28 22:11:52 ci-freebsd-main-4 syslogd: last message repeated 3 times 22:11:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:52 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) (async) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:52 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424", 0x95, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b00000044ef0980aacd883231785464525b79c2156c9fa6dc1e96dcc5b7e309aa37b434c7a63f15b7f57fb2bfd20cfe4df703af6021bff32096aa371bcb59694b44f3297562061cbf3f42bc094ab7920153030a131a3324d8a5c84ac9b689b1d9cc28314a3bc38ae158ded3c9fda600"/122], &(0x7f0000000040)=0x23) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x5, 0x200, 0x9, 0x7, 0x0, 0x2, 0x8000, r3}, 0x20) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) socket(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) fcntl$getown(r2, 0x5) (async) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="1b00000044ef0980aacd883231785464525b79c2156c9fa6dc1e96dcc5b7e309aa37b434c7a63f15b7f57fb2bfd20cfe4df703af6021bff32096aa371bcb59694b44f3297562061cbf3f42bc094ab7920153030a131a3324d8a5c84ac9b689b1d9cc28314a3bc38ae158ded3c9fda600"/122], &(0x7f0000000040)=0x23) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x5, 0x200, 0x9, 0x7, 0x0, 0x2, 0x8000, r3}, 0x20) (async) 22:11:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:52 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) write(r0, &(0x7f0000000000)="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", 0xfd) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x10001, 0xc7}) freebsd10_pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r3, &(0x7f0000000080)=[0x200002080000000, 0x400000000000001]) posix_fallocate(r3, 0x0, 0xaae5) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000180)={{"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", "de779ad7c02257e39e4b656f45c449ca54814b8041b9ce300aa1d4e548f4bf3b", 0x702b, 0x3}, &(0x7f0000000140)="bd10ae", 0xffffffffffffffff, 0x1, 0x6, 0x3, 0x100000001, 0x9, 0x1, 0x9}) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x3121}, 0x1c) 22:11:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:53 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0xb) (async, rerun: 32) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 32) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:53 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424", 0x95, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) write(r0, &(0x7f0000000000)="fad9585f765acd88034cfe6da341c52e6dae0274576db51de3237d2ee3682756f8f472a17c424211ec5370d1ff5005aff83d9fd0685a37b2239cf69549149abe1a523739645a33744722f16bc96f36889662011794bbdf651588d6619b76ce018217b559c72d66d1c6a79063c174f186561cea4ae2b9cf35c1ec5b9d225c4b16e5af79bdeb487f1c6a75bea82521084675f452c89c9b31c18c633944038c9a879e22e619f1c6006758d8bee7f370301cc2cf0ccd6a7e7918e079d27be7a0d0aea26fe16d1cdc9150aa51b0a62ebaa1cfab9c9d9faba63977afe86afb61d4eced8f4a07653d5b1c1ded07c362608f06cfb2486f62ea02543876adaa8dad", 0xfd) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x10001, 0xc7}) (async) freebsd10_pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r3, &(0x7f0000000080)=[0x200002080000000, 0x400000000000001]) posix_fallocate(r3, 0x0, 0xaae5) (async) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000180)={{"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", "de779ad7c02257e39e4b656f45c449ca54814b8041b9ce300aa1d4e548f4bf3b", 0x702b, 0x3}, &(0x7f0000000140)="bd10ae", 0xffffffffffffffff, 0x1, 0x6, 0x3, 0x100000001, 0x9, 0x1, 0x9}) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x3121}, 0x1c) 22:11:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:53 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) write(r0, &(0x7f0000000000)="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", 0xfd) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) sysarch$I386_SET_PKRU(0xb, &(0x7f0000000000)={0x10001, 0xc7}) freebsd10_pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r3, &(0x7f0000000080)=[0x200002080000000, 0x400000000000001]) (async) posix_fallocate(r3, 0x0, 0xaae5) (async) ioctl$DIOCRINADEFINE(r4, 0xc450444d, &(0x7f0000000180)={{"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", "de779ad7c02257e39e4b656f45c449ca54814b8041b9ce300aa1d4e548f4bf3b", 0x702b, 0x3}, &(0x7f0000000140)="bd10ae", 0xffffffffffffffff, 0x1, 0x6, 0x3, 0x100000001, 0x9, 0x1, 0x9}) (async) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) (async) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x9, @loopback, 0x3121}, 0x1c) 22:11:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:53 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001040)={0x2, [0x0, 0x0]}, &(0x7f0000001080)=0xc) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424", 0x95, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x5}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r5 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{r3, 0x0, r4, r3, 0x120, 0x108, 0x80}, 0x7ff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r5}) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r4, 0x0, r4, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r5, r6, 0x3}) r7 = setsid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r1, r4, 0x4, 0x7f, 0x0, 0x101}, 0x3f, 0xfffffffffffffffe, 0x4, 0x9, 0x2, 0x3, 0x0, r7}) r8 = dup2(r2, 0xffffffffffffffff) recvfrom$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001040)={0x2, [0x0, 0x0]}, &(0x7f0000001080)=0xc) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001040)={0x2, [0x0, 0x0]}, &(0x7f0000001080)=0xc) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendto(0xffffffffffffffff, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x5}, 0x1c) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) r5 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{r3, 0x0, r4, r3, 0x120, 0x108, 0x80}, 0x7ff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r5}) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r4, 0x0, r4, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r5, r6, 0x3}) r7 = setsid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r1, r4, 0x4, 0x7f, 0x0, 0x101}, 0x3f, 0xfffffffffffffffe, 0x4, 0x9, 0x2, 0x3, 0x0, r7}) r8 = dup2(r2, 0xffffffffffffffff) recvfrom$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) (async) freebsd11_fstat(r0, &(0x7f0000000080)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) (async) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x5}, 0x1c) (async) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)) (async) shutdown(0xffffffffffffffff, 0x1) (async) fcntl$getown(0xffffffffffffffff, 0x5) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{r3, 0x0, r4, r3, 0x120, 0x108, 0x80}, 0x7ff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r5}) (async) setsid() (async) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r4, 0x0, r4, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r5, r6, 0x3}) (async) setsid() (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r1, r4, 0x4, 0x7f, 0x0, 0x101}, 0x3f, 0xfffffffffffffffe, 0x4, 0x9, 0x2, 0x3, 0x0, r7}) (async) dup2(r2, 0xffffffffffffffff) (async) recvfrom$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a482442482", 0x96, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet6_buf(r0, 0x29, 0x51, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000001040)={0x2, [0x0, 0x0]}, &(0x7f0000001080)=0xc) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:54 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 1: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000)) freebsd11_fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x5b}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0x1a5, 0x104, &(0x7f0000000840)=@in6={0x1c, 0x1c, 0x0, 0x5, @mcast2, 0x5}, 0x1c) (async) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(0xffffffffffffffff, 0x1) (async) r5 = fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{r3, 0x0, r4, r3, 0x120, 0x108, 0x80}, 0x7ff, 0x42, 0x3, 0x7, 0x3, 0xfffffffffffffffd, 0x0, r5}) (async) r6 = setsid() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, r4, 0x0, r4, 0x8, 0x200, 0x0, 0x22a1}, 0x5, 0x3, 0x454c, 0xfffffffffffffff9, r5, r6, 0x3}) r7 = setsid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r1, r4, 0x4, 0x7f, 0x0, 0x101}, 0x3f, 0xfffffffffffffffe, 0x4, 0x9, 0x2, 0x3, 0x0, r7}) r8 = dup2(r2, 0xffffffffffffffff) recvfrom$unix(r8, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x3d9f, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb92}, 0x8) r3 = dup2(r0, r0) accept4$unix(r3, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x8000000) r4 = socket(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r4, 0x1) fcntl$getown(r4, 0x5) r5 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r5, 0x0, 0x0, 0xc00a0, 0x0, 0x0) 22:11:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a482442482", 0x96, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:54 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x5, @mcast1, 0x3f}}, 0x0, 0x4421, 0xfffffeff, 0x100, 0xfffffffd, 0x7d, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r4, 0x4}, 0x8) 22:11:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x3d9f, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb92}, 0x8) r3 = dup2(r0, r0) accept4$unix(r3, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x8000000) r4 = socket(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r4, 0x1) fcntl$getown(r4, 0x5) r5 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r5, 0x0, 0x0, 0xc00a0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x3d9f, 0x8001}, 0x8) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x10) (async) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb92}, 0x8) (async) dup2(r0, r0) (async) accept4$unix(r3, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x8000000) (async) socket(0x2, 0x3, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r4, 0x1) (async) fcntl$getown(r4, 0x5) (async) socket$unix(0x1, 0x5, 0x0) (async) recvfrom$unix(r5, 0x0, 0x0, 0xc00a0, 0x0, 0x0) (async) 22:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a482442482", 0x96, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:54 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:54 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x3d9f, 0x8001}, 0x8) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x10) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb92}, 0x8) r3 = dup2(r0, r0) accept4$unix(r3, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x8000000) r4 = socket(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r4, 0x1) fcntl$getown(r4, 0x5) r5 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r5, 0x0, 0x0, 0xc00a0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x3d9f, 0x8001}, 0x8) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000140)=0x8) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x10) (async) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xb92}, 0x8) (async) dup2(r0, r0) (async) accept4$unix(r3, &(0x7f0000000040)=@abs={0x8}, &(0x7f0000000080)=0x8, 0x8000000) (async) socket(0x2, 0x3, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r4, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r4, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r4, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r4, 0x1) (async) fcntl$getown(r4, 0x5) (async) socket$unix(0x1, 0x5, 0x0) (async) recvfrom$unix(r5, 0x0, 0x0, 0xc00a0, 0x0, 0x0) (async) 22:11:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async, rerun: 32) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x5, @mcast1, 0x3f}}, 0x0, 0x4421, 0xfffffeff, 0x100, 0xfffffffd, 0x7d, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r4, 0x4}, 0x8) 22:11:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:55 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fhopen(&(0x7f0000000240)={{[0x6, 0x200]}, {0x6ea3, 0x6, "3c695478a7f0482a323715ee3349a71e"}}, 0x400000) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000800)="57ee91963b1cecbc5cd722f3ef002497e6a94ec7b7506707601b05b87abeb135ce68423bcdd0af9209f118f4aac9924dcab62985e1f125aebbab49f8090e5310a1d9cc74de5cc440b25c00b7cb6f69139e1f3aa28c6e799f88681f615f93db75dfc8241fccd30779f95fea1c4f8b1906893279462911e900ec6e6eef74959d45e9f0e8ec52") ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f00000002c0)="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") ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000008c0)="e799204dec6e8c8b6f0176a855a6bb6e78dbb3538477320cda7b597d1ec04919017d24cd8ddf4c9471ab3f26842da86374b0686ce5b3d9962e8d684a4d924df066b01d57ceb6226e170a5b916336f331891de7923451bdeb0dc75d1b00c8b5c6649342e93565c3482e37926cc823441bde6b92ca576855d35cd38c010fc1f8ec1dfec6bf942636334d915edab3497f9e7566908d37eb1bbf3669df976cf1ebc0a5e094830c75d7acf226aa652df4d784e3e242962b5d7dfdf05207d9beb60ffc5c6c3a736e65b04264a01d26051213b1effe49c5fb4ff3f8900b07c8238713469447a40c72c9a0e9f5f39c40cae9c050063e4f6cde") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000000)) r5 = dup2(0xffffffffffffff9c, r0) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r6, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f0000000700)=""/218, 0xda}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/16, 0x10}], 0x5, &(0x7f0000000040)=""/23, 0x17}, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f00000000c0)=0x1, 0x4) 22:11:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=0x3, 0x4) 22:11:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0) 22:11:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0) 22:11:55 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, 0x0, 0x0) 22:11:56 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) (async, rerun: 64) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) (async) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x5, @mcast1, 0x3f}}, 0x0, 0x4421, 0xfffffeff, 0x100, 0xfffffffd, 0x7d, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r4, 0x4}, 0x8) 22:11:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), 0x4) 22:11:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c653000"], 0xa) 22:11:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = fhopen(&(0x7f0000000240)={{[0x6, 0x200]}, {0x6ea3, 0x6, "3c695478a7f0482a323715ee3349a71e"}}, 0x400000) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000800)="57ee91963b1cecbc5cd722f3ef002497e6a94ec7b7506707601b05b87abeb135ce68423bcdd0af9209f118f4aac9924dcab62985e1f125aebbab49f8090e5310a1d9cc74de5cc440b25c00b7cb6f69139e1f3aa28c6e799f88681f615f93db75dfc8241fccd30779f95fea1c4f8b1906893279462911e900ec6e6eef74959d45e9f0e8ec52") (async) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f00000002c0)="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") (async) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000008c0)="e799204dec6e8c8b6f0176a855a6bb6e78dbb3538477320cda7b597d1ec04919017d24cd8ddf4c9471ab3f26842da86374b0686ce5b3d9962e8d684a4d924df066b01d57ceb6226e170a5b916336f331891de7923451bdeb0dc75d1b00c8b5c6649342e93565c3482e37926cc823441bde6b92ca576855d35cd38c010fc1f8ec1dfec6bf942636334d915edab3497f9e7566908d37eb1bbf3669df976cf1ebc0a5e094830c75d7acf226aa652df4d784e3e242962b5d7dfdf05207d9beb60ffc5c6c3a736e65b04264a01d26051213b1effe49c5fb4ff3f8900b07c8238713469447a40c72c9a0e9f5f39c40cae9c050063e4f6cde") (async) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000000)) (async) r5 = dup2(0xffffffffffffff9c, r0) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r6, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f0000000700)=""/218, 0xda}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/16, 0x10}], 0x5, &(0x7f0000000040)=""/23, 0x17}, 0x0) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f00000000c0)=0x1, 0x4) 22:11:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x5, @mcast1, 0x3f}}, 0x0, 0x4421, 0xfffffeff, 0x100, 0xfffffffd, 0x7d, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r4, 0x4}, 0x8) 22:11:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, 0x0, 0xa) 22:11:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, 0x0, 0xa) 22:11:56 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, 0x0, 0xa) 22:11:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[], 0xa) 22:11:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r3 = fhopen(&(0x7f0000000240)={{[0x6, 0x200]}, {0x6ea3, 0x6, "3c695478a7f0482a323715ee3349a71e"}}, 0x400000) ioctl$DIOCNATLOOK(r3, 0xc04c4417, &(0x7f0000000800)="57ee91963b1cecbc5cd722f3ef002497e6a94ec7b7506707601b05b87abeb135ce68423bcdd0af9209f118f4aac9924dcab62985e1f125aebbab49f8090e5310a1d9cc74de5cc440b25c00b7cb6f69139e1f3aa28c6e799f88681f615f93db75dfc8241fccd30779f95fea1c4f8b1906893279462911e900ec6e6eef74959d45e9f0e8ec52") (async) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f00000002c0)="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") (async) ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f00000008c0)="e799204dec6e8c8b6f0176a855a6bb6e78dbb3538477320cda7b597d1ec04919017d24cd8ddf4c9471ab3f26842da86374b0686ce5b3d9962e8d684a4d924df066b01d57ceb6226e170a5b916336f331891de7923451bdeb0dc75d1b00c8b5c6649342e93565c3482e37926cc823441bde6b92ca576855d35cd38c010fc1f8ec1dfec6bf942636334d915edab3497f9e7566908d37eb1bbf3669df976cf1ebc0a5e094830c75d7acf226aa652df4d784e3e242962b5d7dfdf05207d9beb60ffc5c6c3a736e65b04264a01d26051213b1effe49c5fb4ff3f8900b07c8238713469447a40c72c9a0e9f5f39c40cae9c050063e4f6cde") (async) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000000)) (async) r5 = dup2(0xffffffffffffff9c, r0) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r6 = socket$inet6_udp(0x1c, 0x2, 0x0) recvmsg(r6, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f0000000700)=""/218, 0xda}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/16, 0x10}], 0x5, &(0x7f0000000040)=""/23, 0x17}, 0x0) (async) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x1f, &(0x7f00000000c0)=0x1, 0x4) 22:11:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x5, @mcast1, 0x3f}}, 0x0, 0x4421, 0xfffffeff, 0x100, 0xfffffffd, 0x7d, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r4, 0x4}, 0x8) 22:11:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[], 0xa) 22:11:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) kmq_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14, &(0x7f0000000040)={0x0, 0x9, 0x6, 0x7}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) kmq_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14, &(0x7f0000000040)={0x0, 0x9, 0x6, 0x7}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) kmq_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14, &(0x7f0000000040)={0x0, 0x9, 0x6, 0x7}) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) kmq_open(&(0x7f0000000000)='./file0\x00', 0x0, 0x14, &(0x7f0000000040)={0x0, 0x9, 0x6, 0x7}) (async) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:57 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[], 0xa) 22:11:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffff9, 0x2, 0x55ff}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x4, @rand_addr="2c955550ce2f0fc80b3b480e060bec48", 0x1}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000080)="79c4c12c4f6677ef00af0b87549643f7fdb2e6d86623e2ab447934fa5f7f7013cf3e79cb5d9340bc70bfc42aa09b61db8571973f8ae958f07b982198ebff1f8bd36660005e71ccb8349667a5762dbc49a0", 0x51}, {&(0x7f0000000100)="f7c6ed9d256217cea9d0f77c43038b3fc47b15c3cd73e315bab40cf1674fb8da6f6b00fd0f214387856ee4e5253dc237698c9461c50bcc4a80d2a519be3898468306ce1e27f6d477c8517f5fcc666033a7588849221d5df34791673e23d986fbd4f9eeaaa93334c80719c0cdf6075e98e97080467a055cdc2f893e57792208f4911c07fb09c77409251fa7b7e6bf0bf4f70f77e869e2d4053fbc22ff", 0x9c}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="9fcdebdc429f2af15db4", 0xa}, {&(0x7f0000001200)="4b0ff2e5ef57fbab032beae589976fc3c0868648ef76a6f46084eb44ea476207a35e1af246ec36bffce3cade250d69d81cee20da6cdc6d0192c65ee0e1b4aae3017416186306c0650ea5d0fa34f3fe3dfa97d59857241dd374afac73b3374688e745a7bed262", 0x66}, {&(0x7f0000001280)="ae7c67ab4cd1e4cde812a3a34fe970b8fd027095dc68048f0d5affc5cb76db658d273c992653d5cdead61b9eae1e449445115e1df2d3b6915570df71aa9e036c582c2b091fa326f321c044de24edac3d9a881551984a6a523647626d3767cc990beb3b2adcffda2759e6779fae50e2bb410cf2dbab320aee88590ca0445a", 0x7e}, {&(0x7f0000001300)="2779e276de7fe78ff0a29dfab6b63abd2bc14d570989691fc1bfd49de8edc88504745acee0fe516e1378913dc2b00769e0d2147124ec4bb3eb9e0cf257701dc6cb36463cd50d3283e23b2dfc0ee9203ec94ffd14d8330da8c5bb3670a2674454cd566a4f02b15fef53a9843769a8388cb239362d3da31cd8628c8a6100c4551414f1e098ed89716aa4353066619a40d67a9eac85d75c368e0504b2f901c80c716d0242b52b0732fa55fa2ddc7f1e01acdcf583b81303549e815da44827ccec5b9063bd688ba068a335268c6ed86cf1ae8cc65a8d36d8b3d564ae97a824", 0xdd}, {&(0x7f0000001400)="a4377ff777c6611a4a4ba49f36e295d791ec845a1525e0", 0x17}, {&(0x7f0000001440)="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", 0xfd}, {&(0x7f0000001540)="161b7a9c70bd132a13d830e20fb6d979", 0x10}], 0xa, &(0x7f0000001700)=[@init={0x14, 0x84, 0x1, {0x417, 0x5, 0x8, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x4a10, 0x9, 0x6}}, @init={0x14, 0x84, 0x1, {0x7fff, 0x20, 0x9, 0xfff}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x80, 0x80}, 0x4) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x5, @mcast1, 0x3f}}, 0x0, 0x4421, 0xfffffeff, 0x100, 0xfffffffd, 0x7d, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={r4, 0x4}, 0x8) 22:11:57 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0xa) 22:11:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffff9, 0x2, 0x55ff}, 0x10) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x4, @rand_addr="2c955550ce2f0fc80b3b480e060bec48", 0x1}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000080)="79c4c12c4f6677ef00af0b87549643f7fdb2e6d86623e2ab447934fa5f7f7013cf3e79cb5d9340bc70bfc42aa09b61db8571973f8ae958f07b982198ebff1f8bd36660005e71ccb8349667a5762dbc49a0", 0x51}, {&(0x7f0000000100)="f7c6ed9d256217cea9d0f77c43038b3fc47b15c3cd73e315bab40cf1674fb8da6f6b00fd0f214387856ee4e5253dc237698c9461c50bcc4a80d2a519be3898468306ce1e27f6d477c8517f5fcc666033a7588849221d5df34791673e23d986fbd4f9eeaaa93334c80719c0cdf6075e98e97080467a055cdc2f893e57792208f4911c07fb09c77409251fa7b7e6bf0bf4f70f77e869e2d4053fbc22ff", 0x9c}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="9fcdebdc429f2af15db4", 0xa}, {&(0x7f0000001200)="4b0ff2e5ef57fbab032beae589976fc3c0868648ef76a6f46084eb44ea476207a35e1af246ec36bffce3cade250d69d81cee20da6cdc6d0192c65ee0e1b4aae3017416186306c0650ea5d0fa34f3fe3dfa97d59857241dd374afac73b3374688e745a7bed262", 0x66}, {&(0x7f0000001280)="ae7c67ab4cd1e4cde812a3a34fe970b8fd027095dc68048f0d5affc5cb76db658d273c992653d5cdead61b9eae1e449445115e1df2d3b6915570df71aa9e036c582c2b091fa326f321c044de24edac3d9a881551984a6a523647626d3767cc990beb3b2adcffda2759e6779fae50e2bb410cf2dbab320aee88590ca0445a", 0x7e}, {&(0x7f0000001300)="2779e276de7fe78ff0a29dfab6b63abd2bc14d570989691fc1bfd49de8edc88504745acee0fe516e1378913dc2b00769e0d2147124ec4bb3eb9e0cf257701dc6cb36463cd50d3283e23b2dfc0ee9203ec94ffd14d8330da8c5bb3670a2674454cd566a4f02b15fef53a9843769a8388cb239362d3da31cd8628c8a6100c4551414f1e098ed89716aa4353066619a40d67a9eac85d75c368e0504b2f901c80c716d0242b52b0732fa55fa2ddc7f1e01acdcf583b81303549e815da44827ccec5b9063bd688ba068a335268c6ed86cf1ae8cc65a8d36d8b3d564ae97a824", 0xdd}, {&(0x7f0000001400)="a4377ff777c6611a4a4ba49f36e295d791ec845a1525e0", 0x17}, {&(0x7f0000001440)="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", 0xfd}, {&(0x7f0000001540)="161b7a9c70bd132a13d830e20fb6d979", 0x10}], 0xa, &(0x7f0000001700)=[@init={0x14, 0x84, 0x1, {0x417, 0x5, 0x8, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x4a10, 0x9, 0x6}}, @init={0x14, 0x84, 0x1, {0x7fff, 0x20, 0x9, 0xfff}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x80, 0x80}, 0x4) (async) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:57 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffff9, 0x2, 0x55ff}, 0x10) (async, rerun: 64) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) (rerun: 64) sendmsg$inet6_sctp(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x4, @rand_addr="2c955550ce2f0fc80b3b480e060bec48", 0x1}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000080)="79c4c12c4f6677ef00af0b87549643f7fdb2e6d86623e2ab447934fa5f7f7013cf3e79cb5d9340bc70bfc42aa09b61db8571973f8ae958f07b982198ebff1f8bd36660005e71ccb8349667a5762dbc49a0", 0x51}, {&(0x7f0000000100)="f7c6ed9d256217cea9d0f77c43038b3fc47b15c3cd73e315bab40cf1674fb8da6f6b00fd0f214387856ee4e5253dc237698c9461c50bcc4a80d2a519be3898468306ce1e27f6d477c8517f5fcc666033a7588849221d5df34791673e23d986fbd4f9eeaaa93334c80719c0cdf6075e98e97080467a055cdc2f893e57792208f4911c07fb09c77409251fa7b7e6bf0bf4f70f77e869e2d4053fbc22ff", 0x9c}, {&(0x7f00000001c0)="0259bde11874c38de23bf8320c2619b4a0d162559ee761f374348e57703e96c287ece38dae234e416a6108e0c295721977659e0efe6b7be21492cc715cd4741e0d4f6908186862e56e90cd8f38606854dad5b546d5ed6ceb2972aab52e8730d29a73ccd77dfb983684cc7c3fd0fa8fc6d161f215e195b56d1e97cd570bc2d74b304c3645b6adc3677f55849ecc426e8e07464db834556dafe1477d66d5665e7814574fda50f1fa057218a3f5b40fbd2aa1d749083d46f57c0d899b45bc320953549265f7e3dad20961f21c2eab3547224fa878232ab02ece380ee9f7b5cd480da43c724284871894054a32528e569e58225424b78ecd0be86fe2c87d963d6613df050f25baca03ab48ad33c6fa08a93cc311b6d2a3a0fda421755f8bc5bb5697406d3e462b6d5a462f203d1613c814d110d8c47e3d17d1e2fcdb24bc16b0a2d8f39d901be30b139e9f6ddbd7421f93e5a689a3969e6db831157d58d8ca816e6f5fc71ec84bf5d49e69bfeafb2ef3485d2100ebbcd82c061f8b1b0f743d83e1682df5449e5a5acab0cd9e07e127493ca3a8c48df3b57571ed071bb760233ddaae18f19e3d34cd77059be06608393bc65fd78524080ee658a07ca0d5ed957c975a2167c5e62d9f5ec426dd801788c0be4918cfa728c557bee8c316fe0e96faee2291bba975334bf3b553a6f3cf1df38f7f7630d0d40790536315d7ef4c10c6eee4db282343df85a283b1c1612849fd9e99bb378e5948d828f7f3d91471e9d38ea410bd00607bd6d5c6ac3a352c82cc19ee81b0ee84c131ca3675b95e958f36d109622cdfc088058bda071c82dba2d5bb96cf03147884c5df19dd5b90daa97777963e646abb0b61fa9b6d0db065ffe4360f40c21cbdaface849d3f7175b39c5b6cf49058d99df266d718193fbd109b09c58cdcb044209d53dde42990f63b59b684af212cda55b185be07ed5aaf0c08c92b584cd37742ba0b8a0774596958f6a0e60d3a45da103a71ddd6cf9e0a5e8254269bb137da77ce30d7c5bf3348cda600bee954f155ed588be3d3e48b4ca500488f569df73decaa0fbd4fdd10cc8357b6ba3d7c50b21c60295c67cb9cca45ccef190bc2430608ad402af0c4c061d5a5350f22b202f71331be189e90f08c0a731f6de4d88e12a11aaa40dd59532eafacad9be2af4f2720cdac6cf80a80bedeb2e8ef35d86e46e8d93edfbbcd099181808e89a9cde29cf43887127c611228ae353b43ba7f5360d5c09061c10cc997520567b767d7e08482a0af31769100e2b234e96c7a70e84cab1b1086a4ca54f1181ab8890f55de6e74d1c74dc4c1d71518349810fd495a86b13134a705ed6ae75712ffbf27ca2968369003f22606241c589d8c73061be6035cd0ac7a8f87b6d1d29c98d6f5f00b2d8014693da1a63d45bd61703b4b22242cad44676c559f5a8d7082bb3a1e6071da8ab42a597b563d94603fcdb4229fbce19071fa2126652a66120f32812f7820a5e00e899298c8d648fdd199c69c2d348f4c8f104a49fe71e9ebb9553879af7fe14760560f8b3c86450dd894a50effbc9f9025f3ddba770f51cb4d913691c80c9c3f42f169fbc1ef8e315b6a2a3d22a3771a76b806401db830b5e72f8c4f8a756b2e431d0b25746f91b423a44fd266b03ca79f54069d0c7a69e61f558f9f387ce0cd03d8b1086cf81f2e73d4257930ad66bad2d355238ddf81bc8fadfc0733e51b3cd0dafb77d0e3bae5aa83e3bb4995f452f5149121a77bd7b8a3fa71135ee58405b3a7b483bf44d76cdc5215a3a6343bbad3e25d57429c68af73e61f5c67fc79de32f27f49a03e668639ae0376e1e7c484964e21ddd4cf969b0125daee6869dd1c124fc0e0b47f88f87625de326752987410e64f41cc1193ef0e90731b8d7311e7d862f42ec53b26fa3448bbd670dd5c8b472da5dc9c0909acb492d2216fa1c8ffb9826ba95731451eaa569cf8e4de15498f7df23ebc33b533666a9cdc4019b6b8d88f56a74099b2b3d5551464ddad2685c893ea5488a30f3e61cf86ff119de0fa43fc4c111dcb591cdf0e9b580d8f65ca0bd3948e120e899fbd0d8de36bcda1af41e55fb635a68dc6e7d3687b5a94cadbdd32abf8416835c04d61ebcbabde18a4f2369b32328a2e1ca21064f1fb9b90af164a4c8ed8a06cf22565517b8214b90d8221b71f3e57a4ad3794d358b6febdab02da085cb497957975e8c5dda04a1e549888643801e1182417842be6d46bc6adb88ccf58a7964215814d2bce4d84d2acdd5e87f58f11def55f39dba54faa20665f44c8838952bba9a56e572c484b6810b5a098fc1a3069496a78b571ee41424ae9dab8c0c3cd5344512b8615299ace23c31206cb04f53196dd2cf6ba00cf6645d912c955292a757c091dceb3d4bef486dbc81f26dadda0e7d316ce86bba12e06fe11b6c3207f8696ae05a05364a9beb8cb75cf666da03fe509d73aa096e2d8185748256d7e766c74e66422e2f0c5b30df8d8682057d32c69649d34527bd875b7f908c397ac9c704d7221afad7edc68a477d752b976e7ded0c65aee9228f8df9be0d74534eec014345b339c074dd22b8e85fe41e9307f7d300d69a41f63a4ad136929ba0ba3e9a9bc2e98977adc58718a557d007ead7ef32e67a6f0d202794fb69f3ab5da91e7c152eb7e9643a1b9785368ce9e78c1efd8e557a8e549041cdffe5ee78e6dbba0cb6a6f35571debbb6d548abacb6d404cb5c97a2f6ded77b20edf0a1263c2eca8e430374048743d22a73eb8cd419e804014a9b4c4e44f91314a4bb471a4bb2fe47a657ab5383e3874a0e79969cb0df4658e20fd4b0e853189e34e26bda48baa22e3a64f96b38aba4d9bb097bdef6607212a31ca0ac8f090174b8ba1e32ce0c367119e28fb8c45f05cd2b9b44529e15305b94f4c0d89bd2ce4a664781c5574b7f0878bde544e4a5fca981171309d8aeb7c86fc17b3aef6ac08be08c131f68351763fba91f9354fed8c49af49f45bfc95d2064bdc839a83167d0787d4a1fbe92f0a612883c91282e6cb86c1e85649e4323694f8f7cec75d325f648b3d611b430057695ede2d76858322616886b31f905ed3d4e2fe9b1c2b89b26915e15a13630382523716a5fdab725a6eec3d9207e2e4bbae337a02f5882e5d88f6838150cae14bf9ba181be13c8af941fffc4d7dbefb893de4de3037168f7acf8ab2423a8ecb57b9df4c7360281fffada6602d78b980dbb9b0d34650c44a209364c3610318908cad334f98beadbf84ae1753c10a07ce645ee4a4f77237f71e63d0db7b084a50e9ac6744ec60ee56ebad61da4772b314f7d5916318f4d52d37e2ff69a69e0bf157e17d603aa6afbc6f16a6d139525e667ddfa447c65ba128634442b81d9c0899062f787d8c21196f7f118f5f275b72d10ddb3783625b4b7bc65767a92d8b38b4467ae03c83c6152f6dedfa897f4a4bb27d9776c8824cea2a3035da9240cec379f88ff38b8615f883fb3cbe82e1c8b0e1f6b0c9de0777f014b2010e16e36c99dab61e89a20046974196b0e1c511fa22baca315162fd54f5495af790d77abb396fc6f3ad1a254e12c1ecdf4a458dbf7acb7121340eba50d7da1edeb7b8d3f06552651be1011bca9de6f15f5c32050f9358a53661f823d84fdf09c05298f87c29fc38c9c9a9ed25aabc97f5fd3a96890cbfef0a99a2437192784a39c42f7ed31cd6089e25381693bf22c8e88abd591ca53d1b99ab78393b36b707fab889fe2a25c5780bf89fd41c4c0e0b2cf897d1feff1e42556b85f7395e0e15d3999ba4ac13636889b98bc1bcbb1613d7d89846a876b54b428293eb8a722ddd66bf3c80029bc1f228296ffdc22a6673df7fdeee3d649570446c7716192c658b8301608edaf7bb432f4492f08a6ecb9b73e95460d7aed07faf0648795d88f6a621ee52d064fa7a24291f8ee982e817aab37e53f71b1a0d34a9e2483650d7c52af2b09458e0b2fd2db837d9fc55c322490b0c49c0c6e510f09885f40693e8fb7ff7e2dd92dff0df526f4e7de950534910f9bca006a777b33a1da7f9d0f3b5257c22b84f6525446479be570d027b819215e099f1a83853f89fc9617b88daeddfc63dabfbb061ad21ea5ed93436d6eacb652f4e898405e88a146cb0f0120c135a71dbf873a02c5fd8baa9aa57e6e59039ab77bde10e67c10b48f9ecc270a6d9e2f903418f3652a9ce96c8b2bd4a8b46e1448437e89ede691991a67fffbbaefa9daab6878d6af6d67ab4f8b1e8a83f88ab770ae238cbf1abf5967aa2a6ee3c062523031d16efa99be55b5feb9a1e8e8ce6d4a0ab6d9d2c177811aae191cbc3ad184d7545bf22ba85029d2825785e2ed4d301e985a26d09c2b9bdf7864f51fc7a85334711ffb66aa19b3f8a4a864a9de58fac61bcf4d7b59abb10a3d24bd2ee99be30b1d1376b40173ea6e737dd47f3c59204c66835fedff0c595adbd016dea55a060cda96de20d8ab90480da8d3626c1df3f126fb0fb43ca52584c470d1c76b5f48bc7b83705bdf22153ee169e15ccc8ab507f169efcacdc3ee3445bedc9895dda636fa73cb41b4dc9a97e2203663fc9a2db73b0aaabdb9fc5583240ebf871424edbfd0e3602b493e1259a36441c07bd05baa35e698c6a0528c0207ea921f63d9e8f009696d4df65048f5ff67463a9421a0d0b9b63cf565ed737ddf3c71490ac5a4d83dd2b6038ee19904b0aef63f62a20f7cd5433fc97400556f9af4b918a946056134a047d64c515e8f28a86d9b0b805f92c9b72d7554b114a45c2b3e3c3849ba19ab49d59d23fced42022bbcebb064471af15c842754d4bd8992f7e2e1fc8f094b56ac116b1dd1e8ddd87b967311c9eab7d177a34c72e8b518a84d1212f1231d711f00280fc231cc196ca306d7fcfd6ee4877ceee7d613c4efbe7e791cae244de08be8bb4411145fd3a516e695b1b73cb0d614f650803ed931ae9bade440f8fd0876f710c48fd7a14317677c2e34ca77e1a86923beb4ea84dd68a58502f523ee1a316fe85ec42bfd26a78659ec23fd9163ce1a4fe95eabdfe7c22771b4d9c3b2d5e8ad1b66924e5afea9b3e425b71e0de856c6c09d9428fb0103ac68e5e83d4e78f5acf3ad302050e08e2577b1a261b6b384c1606196a6b808ba978b2dfe5eb1916338b1c634a967125dfe14260aa693c4d0851b9714a4169c5b1fe8f7bd343c9c76e4882d787ea740e117dad02f2cada2a67d7dae96b8b16141cd9a5d1b64fd5cd7ccdd4d6625e159c10cf6f06aecea39416c7b82ba733c093e29d1f072df098cf8fd31ef5ac181376d92fdb576cf71b464ebd5ba506a6f3ba4bbf48befb8c31747b434cffc1186e6d982fd190233ea230386ac4d6ab55b66b4e82fe88d7c87f26518c403e1ca2965474a01518dab2adf84213ab521b26042e5841eeecaca348bd69a5b04c6f942c207f88a6d4e067beedf926bd462e8d27e0d683bf949a4dedecbb7f209dba6829f65456ce4b543e8835e8e7293ffbd2357cb2145da8b8a51c01cf20f56b2de9bb87000d1204e9f2e6b47a02d17b4a726464fce471eecaf7ed1978788aa79aea8c74a515e4b99cdb111dfb5adfd2eceed42349a2f8316348de242ed53c9fff447d909ae69a6de7bf6c713044231fe7ac93d8500492f392505968216099f7ea8b63f35fa158155b9fafae97d2585c4184a132f4f74f9457f1ac7607656f38c394748b63a2f0554da6f958fea01a6b8b12a2e33eb95ee3d20a50a242c956f7f37cec809babf2be5fc610e6f54ff9b17a5bae7e4c067b076db8cb6c740654bca81860558cc19d0a5", 0x1000}, {&(0x7f00000011c0)="9fcdebdc429f2af15db4", 0xa}, {&(0x7f0000001200)="4b0ff2e5ef57fbab032beae589976fc3c0868648ef76a6f46084eb44ea476207a35e1af246ec36bffce3cade250d69d81cee20da6cdc6d0192c65ee0e1b4aae3017416186306c0650ea5d0fa34f3fe3dfa97d59857241dd374afac73b3374688e745a7bed262", 0x66}, {&(0x7f0000001280)="ae7c67ab4cd1e4cde812a3a34fe970b8fd027095dc68048f0d5affc5cb76db658d273c992653d5cdead61b9eae1e449445115e1df2d3b6915570df71aa9e036c582c2b091fa326f321c044de24edac3d9a881551984a6a523647626d3767cc990beb3b2adcffda2759e6779fae50e2bb410cf2dbab320aee88590ca0445a", 0x7e}, {&(0x7f0000001300)="2779e276de7fe78ff0a29dfab6b63abd2bc14d570989691fc1bfd49de8edc88504745acee0fe516e1378913dc2b00769e0d2147124ec4bb3eb9e0cf257701dc6cb36463cd50d3283e23b2dfc0ee9203ec94ffd14d8330da8c5bb3670a2674454cd566a4f02b15fef53a9843769a8388cb239362d3da31cd8628c8a6100c4551414f1e098ed89716aa4353066619a40d67a9eac85d75c368e0504b2f901c80c716d0242b52b0732fa55fa2ddc7f1e01acdcf583b81303549e815da44827ccec5b9063bd688ba068a335268c6ed86cf1ae8cc65a8d36d8b3d564ae97a824", 0xdd}, {&(0x7f0000001400)="a4377ff777c6611a4a4ba49f36e295d791ec845a1525e0", 0x17}, {&(0x7f0000001440)="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", 0xfd}, {&(0x7f0000001540)="161b7a9c70bd132a13d830e20fb6d979", 0x10}], 0xa, &(0x7f0000001700)=[@init={0x14, 0x84, 0x1, {0x417, 0x5, 0x8, 0x1}}, @sndinfo={0x1c, 0x84, 0x4, {0x1ff, 0x4a10, 0x9, 0x6}}, @init={0x14, 0x84, 0x1, {0x7fff, 0x20, 0x9, 0xfff}}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x10, 0x84, 0x8, {0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}], 0x80, 0x80}, 0x4) (async) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0xa) 22:11:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 22:11:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0xa) 22:11:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:11:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66"], 0xa) 22:11:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x13, 0x400c3, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x983, @empty, 0xccd3}, 0x1c) 22:11:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x13, 0x400c3, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x983, @empty, 0xccd3}, 0x1c) 22:11:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:58 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66"], 0xa) 22:11:58 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:11:58 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x13, 0x400c3, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x983, @empty, 0xccd3}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x13, 0x400c3, 0x0, 0x0) (async) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x983, @empty, 0xccd3}, 0x1c) (async) 22:11:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:11:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66"], 0xa) 22:11:59 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) fcntl$getown(r1, 0x5) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x1, 0x4) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:11:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c65"], 0xa) 22:11:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000000c0)={@multicast2, @loopback}, &(0x7f0000000100)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:11:59 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c65"], 0xa) 22:11:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:11:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) socketpair(0x1c, 0x4, 0xb4, &(0x7f0000000000)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:11:59 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:11:59 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000000), 0x100004) recvfrom$unix(r1, 0x0, 0x0, 0x40083, 0x0, 0x2a) 22:12:00 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r1, 0x1) fcntl$getown(r1, 0x5) (async) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x1, 0x4) (async) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:00 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c65"], 0xa) 22:12:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) r1 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000000), 0x100004) (async) recvfrom$unix(r1, 0x0, 0x0, 0x40083, 0x0, 0x2a) 22:12:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) (async) r1 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000000), 0x100004) (async) recvfrom$unix(r1, 0x0, 0x0, 0x40083, 0x0, 0x2a) 22:12:00 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:00 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:00 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd05090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1556d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023331bda2476443fcaabedac625c94d6a225d395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a163bc4869234c8fc7c392a305f68930a65de05f4a05f44f6f7d57cc6505583c17955561d574c98c618966feb5d1221255309500ddf7543cee9fc480c6a868965d8680869203683cbc6d00ae71d0653d62ceccab106843004f3d2129b49582cd46f4dba029c6317554188223a363989bee5c145a1b8cad090e864922b978db289438eff50691f0f2e54e260b1f4e0ac62f1f5f55987e01e7ca8225bfdc154fb3a2a06ed6de8294723fd17996129ffd07f4681bd76c181fa867c038eb32535011da8adb6ffc304303e2166c92523c361d7d657d9070b83f75a039484b8f302e3991cdc1c5133ee495a5b13cb35375832f250f03018149f0866a33c17f3916bffb37307c0172cf7f246a03fba1a1cd3d75730865d7202eb26b7335b0dbdaf0397603c30ffe932cde59cfcf75ce099c2aead6b0857dc24a9f188f10a3258101a7ce0ced8d78bc50c2948640ada55d6478c93704d26be6a3cffbac6313e008c56c22ccd15841e84737c21596051177282128d5f4e594423fc5ae0a2f8ce75cf286ea2eabc3b4245d3a2f38d6db71857b1c98ad38db2884110701e6dc0b68f403304f5c7fde72e415fdcf3e55f720257c265deb4514532a2f068a8e8419bb277ffcdeccb50e6a2d4a372d24f8a9c766ba84411a53d14cc9ff5c7fe47028ee2047276298e296b43cf79a2479e264231b5b511761bf32b36357790efb2059265ac6a0efd0e5f5e771cd2e6f56b75aad124b3abf5e78c8df1a4cc542d9998ce02490b3e2e507ed82a2aab939436f98c1157cf2ac19160641ac4564329dcc6a24a8cfb1e42840e2d2a710e220e826dd62141d73c2cd5f802f5bd15d0c4ec9f2a90fab981a3ce35d3b8f232397bf3f0629d682060", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c6530"], 0xa) 22:12:01 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r1, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r1, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r1, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r1, 0x1) (async) fcntl$getown(r1, 0x5) setsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000000)=0x1, 0x4) (async) r2 = dup2(r0, r0) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:01 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c6530"], 0xa) 22:12:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x104) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="bdafba4a5087c70615e096d656dfd54e57cb77d09f1696efc0ebba5fed6703afbfc16c34dec37f6d63f783e4a3b9b394c61a7599def5f154066049f013", 0x3d}], 0x1, 0x0, 0x0, 0x8}, 0x1) 22:12:01 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:01 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:01 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x104) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="bdafba4a5087c70615e096d656dfd54e57cb77d09f1696efc0ebba5fed6703afbfc16c34dec37f6d63f783e4a3b9b394c61a7599def5f154066049f013", 0x3d}], 0x1, 0x0, 0x0, 0x8}, 0x1) 22:12:01 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:01 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) fcntl$getown(r2, 0x5) sendto$unix(r2, &(0x7f0000000300)="161f2b6699aedbcb2f557c96ce73574e7a5508d429db173d2bccfa12fab49e1dbb82a73b56876e37c840198beb989b04af29cce71a23b832c54462b7e595d518869392139622ab6362272c1d535fb8b23ba5771ee0d8e2d860bd220cb957f39532c641de4685e6f07990434dcf32955d1c11f3dfed4947c7969aabf6e4b067fa6d06b5aa2d7dd6ffbdaefba546c79852d0a4824424829d", 0x97, 0x80, &(0x7f00000000c0)=ANY=[@ANYBLOB="fd002e2f66696c6530"], 0xa) 22:12:02 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x104) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="bdafba4a5087c70615e096d656dfd54e57cb77d09f1696efc0ebba5fed6703afbfc16c34dec37f6d63f783e4a3b9b394c61a7599def5f154066049f013", 0x3d}], 0x1, 0x0, 0x0, 0x8}, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x104) (async) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000080)="bdafba4a5087c70615e096d656dfd54e57cb77d09f1696efc0ebba5fed6703afbfc16c34dec37f6d63f783e4a3b9b394c61a7599def5f154066049f013", 0x3d}], 0x1, 0x0, 0x0, 0x8}, 0x1) (async) 22:12:02 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) dup2(r0, r1) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) (async, rerun: 64) dup2(r0, r1) (async, rerun: 64) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f0000000000)) dup2(r0, r1) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:02 executing program 0: shmdt(0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r3 = __specialfd$eventfd(0x1, &(0x7f0000000180)={0x2, 0x199}, 0x8) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0x3, 0xfff, r4}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) bind(r0, &(0x7f0000000380)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) fcntl$getown(r2, 0x5) sendto(r2, &(0x7f0000000000)="c12be134985d418cf8ba23c417962e42ddf0df6a3817d63ffb4eb564b85645045c4adcd77743c76ae688fa3e352a306a483ea5ed6af6ca979cb8fbe9148050b8e515b74c878f56b0d7ec8725d81bb71c6c9a4755061bfb32f17ee8e5bd5fb1f572f6ac9a32436213b85ad5a4918ffd636a51facfb3d2a2eef62ac75aea39b20ca52a421ec34946d4f3538483d285835e22362f8709cf0a63a99558df7be838b1ea3acdb87bf440d9c5593ad16b9940b4", 0xb0, 0x80, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xffffffff}, 0x24) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="38b7c3c3e39bda0fb335c649ea90a7d323", 0x11, 0x20008, &(0x7f0000000400)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 22:12:02 executing program 2: socketpair(0x1, 0x3, 0x7, 0x0) 22:12:02 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000001540)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0) 22:12:02 executing program 0: shmdt(0x0) (async) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 0: shmdt(0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) shmdt(0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) dup2(r0, r0) (async) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) 22:12:02 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x40000000}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x474, 0x0, &(0x7f0000000040)) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1ff}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) shutdown(r1, 0x1) shutdown(r1, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000200)={@broadcast, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@mcast2, r2}, 0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @loopback, r2}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) sendto(r0, &(0x7f00000002c0)="189f7543b3aecdb9276dd61a938b1281563ed4ecb737ff1f34d41e02d5972fc3783b524ba176edc3db8a4648655cd28b0b31d382558bfa73751e2ee223e587ce391caddaa3e72034a45b8ed548c29179761f90f2fc2eb39352e130a50c9e7426e484cad9", 0x64, 0x80, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x80000000, 0x1, 0x8}, 0x14) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) r5 = dup2(r3, r3) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) r3 = __specialfd$eventfd(0x1, &(0x7f0000000180)={0x2, 0x199}, 0x8) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0x3, 0xfff, r4}, 0xc) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) (async) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) (async) bind(r0, &(0x7f0000000380)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async) fcntl$getown(r2, 0x5) (async) sendto(r2, &(0x7f0000000000)="c12be134985d418cf8ba23c417962e42ddf0df6a3817d63ffb4eb564b85645045c4adcd77743c76ae688fa3e352a306a483ea5ed6af6ca979cb8fbe9148050b8e515b74c878f56b0d7ec8725d81bb71c6c9a4755061bfb32f17ee8e5bd5fb1f572f6ac9a32436213b85ad5a4918ffd636a51facfb3d2a2eef62ac75aea39b20ca52a421ec34946d4f3538483d285835e22362f8709cf0a63a99558df7be838b1ea3acdb87bf440d9c5593ad16b9940b4", 0xb0, 0x80, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xffffffff}, 0x24) (async) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="38b7c3c3e39bda0fb335c649ea90a7d323", 0x11, 0x20008, &(0x7f0000000400)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 22:12:02 executing program 2: socketpair(0xa, 0x3, 0x0, &(0x7f0000000780)) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 2: socketpair(0x2, 0xa, 0x0, &(0x7f0000000780)) 22:12:02 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:02 executing program 2: socket$inet(0x2, 0x0, 0x900000) 22:12:03 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x40000000}, 0x24) (async) getsockopt$inet6_tcp_buf(r0, 0x6, 0x474, 0x0, &(0x7f0000000040)) (async) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1ff}, 0x24) (async) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) (async) shutdown(r1, 0x1) (async) shutdown(r1, 0x1) (async) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000200)={@broadcast, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) (async) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@mcast2, r2}, 0x14) (async) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @loopback, r2}, 0x0) (async) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) (async) sendto(r0, &(0x7f00000002c0)="189f7543b3aecdb9276dd61a938b1281563ed4ecb737ff1f34d41e02d5972fc3783b524ba176edc3db8a4648655cd28b0b31d382558bfa73751e2ee223e587ce391caddaa3e72034a45b8ed548c29179761f90f2fc2eb39352e130a50c9e7426e484cad9", 0x64, 0x80, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) (async) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x80000000, 0x1, 0x8}, 0x14) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) (async) r5 = dup2(r3, r3) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 22:12:03 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) r3 = __specialfd$eventfd(0x1, &(0x7f0000000180)={0x2, 0x199}, 0x8) (async) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r1, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000240)=[@in6={0x1c}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000340)={0x3, 0xfff, r4}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x47, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x100, &(0x7f0000000200)=0x5, 0x4) connect$inet(r2, &(0x7f00000002c0)={0x10, 0x2, 0x2, @rand_addr=0x3}, 0x10) (async) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async) sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) (async) sendto(r2, &(0x7f0000002280)="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", 0x3d4, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) (async) shutdown(r2, 0x1) bind(r0, &(0x7f0000000380)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) (async) fcntl$getown(r2, 0x5) (async) sendto(r2, &(0x7f0000000000)="c12be134985d418cf8ba23c417962e42ddf0df6a3817d63ffb4eb564b85645045c4adcd77743c76ae688fa3e352a306a483ea5ed6af6ca979cb8fbe9148050b8e515b74c878f56b0d7ec8725d81bb71c6c9a4755061bfb32f17ee8e5bd5fb1f572f6ac9a32436213b85ad5a4918ffd636a51facfb3d2a2eef62ac75aea39b20ca52a421ec34946d4f3538483d285835e22362f8709cf0a63a99558df7be838b1ea3acdb87bf440d9c5593ad16b9940b4", 0xb0, 0x80, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xffffffff}, 0x24) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="38b7c3c3e39bda0fb335c649ea90a7d323", 0x11, 0x20008, &(0x7f0000000400)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 22:12:03 executing program 2: shmat(0x0, &(0x7f0000272000/0x4000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 22:12:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000240)={0x0, 0x4}, 0x8) 22:12:03 executing program 2: socketpair(0x2, 0x2, 0x9, &(0x7f0000000780)) 22:12:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, 0x0) 22:12:04 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x40000000}, 0x24) getsockopt$inet6_tcp_buf(r0, 0x6, 0x474, 0x0, &(0x7f0000000040)) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x1ff}, 0x24) (async) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1d}, 0x10) (async) shutdown(r1, 0x1) (async) shutdown(r1, 0x1) (async) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000200)={@broadcast, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000040)={@remote={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) (async) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={@mcast2, r2}, 0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000140)={@broadcast, @loopback, r2}, 0x0) (async) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000100)={@local={0xfe, 0x80, '\x00', 0x0}, r2}, 0x14) (async) sendto(r0, &(0x7f00000002c0)="189f7543b3aecdb9276dd61a938b1281563ed4ecb737ff1f34d41e02d5972fc3783b524ba176edc3db8a4648655cd28b0b31d382558bfa73751e2ee223e587ce391caddaa3e72034a45b8ed548c29179761f90f2fc2eb39352e130a50c9e7426e484cad9", 0x64, 0x80, &(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @multicast1}, 0x10) (async, rerun: 32) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 32) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x80000000, 0x1, 0x8}, 0x14) (async) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x3, @multicast2}, 0x10) r5 = dup2(r3, r3) recvfrom$unix(r5, 0x0, 0x0, 0x41, 0x0, 0x0) 22:12:04 executing program 2: socketpair(0x18, 0x0, 0x2, &(0x7f0000000440)) 22:12:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, 0x0) 22:12:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) aio_read(&(0x7f0000000240)={r2, 0x81, &(0x7f0000000000)="784d960084a2772e13a069d3587c6a9e", 0x10, [0x4, 0x1], 0x90fe, 0x9, 0x3ff, {0x8, 0x80, &(0x7f0000000040)="39c80b2ba634a9a2c4fd8649ceab727bb4be7a0ec3bbf6a48a00205fb8f0357c2585a0fd11c0760ee714ebc75fbe78e6363274c4bccd30fb53681033451b64adc29ef32383f4df713f0df5b896b497ef1588de75f88820169b6c9d87342a5b33d620340900b877438704ca482c85a21533d5c16eb6871bf1275ce813443910998e17ab6fbecf620c1793798c151ef1f5356f630e9c9939809daa8dacce9f377e2af9aa6e933af24eff37e3827a9982014495b3de8c67737d2556aaa10f661087f3aa4954a22b7fb1cf8b75229d4506bab49b"}, {0x1, 0x2, @sival_int, @thr={&(0x7f0000000140)="6736f3430fa7c0c40120c2ba08000000053e66450f74d567f0294900f2642c50c441796620447a74c443494c974c00000000410f1afc3e6466430f3832b904000000", &(0x7f00000001c0)="332c20d449b5a6471ba2d40a05a7792cf1dfad73df45c6a4a4297540aada60ad9151aee9a815077717feaaa2a8789b69f826a54d77d5a8e8cac57e9727eec6e0d831ff07e5e85c17311c22433e0353869f20b32e86d871e89774"}}}) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x1e92, 0x5, 0x46cbbd3a1e31061c, 0x80, 0xff, 0x20}, 0x98) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, 0x0, 0x0) 22:12:04 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000240), 0x8) 22:12:04 executing program 2: socketpair(0x1e, 0x0, 0x3, &(0x7f0000000480)) 22:12:04 executing program 3: r0 = socket(0x2, 0x3, 0x65) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)) 22:12:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="be2c1d6eaca8cb23ff5f2ebab55c0e49265f71bab593c64a4ba1947c2458bda12b6725f7b9f962cfd8a4be2df480d20ae7e060d6cd91f9300c9edb5efc4896007f6dde1161a843a091501ae2ff9b5ee526069a08c3265362b1e345db37229c721de7b332c79d05879dc578cc7f28a5d56926cd68d6", 0x75}, {&(0x7f0000000080)="ded895db39894616ee755528d39741e113f94f2a9ca89b6c714820beff4f5de1ae73c5eda89091512e2e8e42db3accaa123c952c9d292ef678b1db23e226d35b98c1fc646de0", 0x46}], 0x2, 0x3ff) 22:12:04 executing program 2: semop(0x0, &(0x7f0000000000)=[{0x0, 0x1}, {}], 0x2) 22:12:04 executing program 3: sigaltstack(0x0, &(0x7f0000000680)) 22:12:04 executing program 3: r0 = socket(0x2, 0x3, 0x2) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0}, 0x80) 22:12:04 executing program 2: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000180)) 22:12:04 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCNATLOOK(r2, 0xc04c4417, &(0x7f0000000000)) (async) aio_read(&(0x7f0000000240)={r2, 0x81, &(0x7f0000000000)="784d960084a2772e13a069d3587c6a9e", 0x10, [0x4, 0x1], 0x90fe, 0x9, 0x3ff, {0x8, 0x80, &(0x7f0000000040)="39c80b2ba634a9a2c4fd8649ceab727bb4be7a0ec3bbf6a48a00205fb8f0357c2585a0fd11c0760ee714ebc75fbe78e6363274c4bccd30fb53681033451b64adc29ef32383f4df713f0df5b896b497ef1588de75f88820169b6c9d87342a5b33d620340900b877438704ca482c85a21533d5c16eb6871bf1275ce813443910998e17ab6fbecf620c1793798c151ef1f5356f630e9c9939809daa8dacce9f377e2af9aa6e933af24eff37e3827a9982014495b3de8c67737d2556aaa10f661087f3aa4954a22b7fb1cf8b75229d4506bab49b"}, {0x1, 0x2, @sival_int, @thr={&(0x7f0000000140)="6736f3430fa7c0c40120c2ba08000000053e66450f74d567f0294900f2642c50c441796620447a74c443494c974c00000000410f1afc3e6466430f3832b904000000", &(0x7f00000001c0)="332c20d449b5a6471ba2d40a05a7792cf1dfad73df45c6a4a4297540aada60ad9151aee9a815077717feaaa2a8789b69f826a54d77d5a8e8cac57e9727eec6e0d831ff07e5e85c17311c22433e0353869f20b32e86d871e89774"}}}) (async) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000300)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x1e92, 0x5, 0x46cbbd3a1e31061c, 0x80, 0xff, 0x20}, 0x98) (async) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="be2c1d6eaca8cb23ff5f2ebab55c0e49265f71bab593c64a4ba1947c2458bda12b6725f7b9f962cfd8a4be2df480d20ae7e060d6cd91f9300c9edb5efc4896007f6dde1161a843a091501ae2ff9b5ee526069a08c3265362b1e345db37229c721de7b332c79d05879dc578cc7f28a5d56926cd68d6", 0x75}, {&(0x7f0000000080)="ded895db39894616ee755528d39741e113f94f2a9ca89b6c714820beff4f5de1ae73c5eda89091512e2e8e42db3accaa123c952c9d292ef678b1db23e226d35b98c1fc646de0", 0x46}], 0x2, 0x3ff) 22:12:04 executing program 3: socket(0xa, 0x3, 0x2) 22:12:04 executing program 2: r0 = socket(0x11, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:12:04 executing program 3: socketpair(0x3, 0x0, 0x0, &(0x7f0000000100)) 22:12:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000b00)="419a9152fa8532474f8dd0bd52037ca80829e36586c2e780d41aab48948f94d5d2f47457de76e53a7cb3a6512693c99d2a413988a2981e44b177a56f05ad4a4507d63da453b023cf25529976f7b6da") ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f00000001c0)) 22:12:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x8, 0x0, 0x1, 0x0, 0x2}, 0xb) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f00000001c0)=0xb) 22:12:04 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) recvfrom$unix(r1, 0x0, 0x0, 0x41, 0x0, 0x0) (async) r2 = socket$inet_icmp(0x2, 0x2, 0x1) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="be2c1d6eaca8cb23ff5f2ebab55c0e49265f71bab593c64a4ba1947c2458bda12b6725f7b9f962cfd8a4be2df480d20ae7e060d6cd91f9300c9edb5efc4896007f6dde1161a843a091501ae2ff9b5ee526069a08c3265362b1e345db37229c721de7b332c79d05879dc578cc7f28a5d56926cd68d6", 0x75}, {&(0x7f0000000080)="ded895db39894616ee755528d39741e113f94f2a9ca89b6c714820beff4f5de1ae73c5eda89091512e2e8e42db3accaa123c952c9d292ef678b1db23e226d35b98c1fc646de0", 0x46}], 0x2, 0x3ff) Fatal trap 12: page fault while in kernel mode cpuid = 1; apic id = 01 fault virtual address = 0x0 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff846d0164 stack pointer = 0x28:0xfffffe009a2ad220 frame pointer = 0x28:0xfffffe009a2ad260 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 40827 (syz-executor.3) trap number = 12 panic: page fault cpuid = 1 time = 1648505524 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe009a2aca30 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe009a2acb90 vpanic() at vpanic+0x2b8/frame 0xfffffe009a2acc70 panic() at panic+0xb5/frame 0xfffffe009a2acd30 trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe009a2ace30 trap_pfault() at trap_pfault+0x186/frame 0xfffffe009a2acf70 trap() at trap+0x5ad/frame 0xfffffe009a2ad150 calltrap() at calltrap+0x8/frame 0xfffffe009a2ad150 --- trap 0xc, rip = 0xffffffff846d0164, rsp = 0xfffffe009a2ad220, rbp = 0xfffffe009a2ad260 --- pf_krule_global_RB_INSERT() at pf_krule_global_RB_INSERT+0x24/frame 0xfffffe009a2ad260 pf_ioctl_addrule() at pf_ioctl_addrule+0xe06/frame 0xfffffe009a2ad2f0 pfioctl() at pfioctl+0x553d/frame 0xfffffe009a2ae610 devfs_ioctl() at devfs_ioctl+0x22a/frame 0xfffffe009a2ae6f0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0xb0/frame 0xfffffe009a2ae730 vn_ioctl() at vn_ioctl+0x215/frame 0xfffffe009a2aea80 devfs_ioctl_f() at devfs_ioctl_f+0x71/frame 0xfffffe009a2aead0 kern_ioctl() at kern_ioctl+0x631/frame 0xfffffe009a2aebd0 sys_ioctl() at sys_ioctl+0x31f/frame 0xfffffe009a2aed30 amd64_syscall() at amd64_syscall+0x40c/frame 0xfffffe009a2aef30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009a2aef30 --- syscall (198, FreeBSD ELF64, nosys), rip = 0x28a42a, rsp = 0x830e0cf08, rbp = 0x830e0cf70 --- KDB: enter: panic [ thread pid 40827 tid 146039 ] Stopped at kdb_enter+0x6b: movq $0,0x270a69a(%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 0x65848e02c1243158 rdx 0x3ffff rbx 0 rsp 0xfffffe009a2acb70 rbp 0xfffffe009a2acb90 rsi 0x40001 rdi 0xffffffff8177a5ea vprintf+0x35a r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe009b6d3000 r13 0xfffffe009a2acb01 r14 0xffffffff82bb9d20 .str.26 r15 0xffffffff82bb9d20 .str.26 rip 0xffffffff8176db7b kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x270a69a(%rip) db> show proc Process 40827 (syz-executor.3) at 0xfffffe009b693a90: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 783 at 0xfffffe0058bed548 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe0053dde000 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe009b75f000 (map 0xfffffe009b75f000) (map.pmap 0xfffffe009b75f0c0) (pmap 0xfffffe009b75f128) threads: 2 145902 Run CPU 0 syz-executor.3 146039 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 40829 777 777 0 R syz-executor.0 40827 783 783 0 R (threaded) syz-executor.3 145902 Run CPU 0 syz-executor.3 146039 Run CPU 1 syz-executor.3 40821 778 778 0 S (threaded) syz-executor.1 146001 S nanslp 0xffffffff83e458c0 syz-executor.1 146032 S uwait 0xfffffe009983c100 syz-executor.1 146033 S sbwait 0xfffffe0099fbfd44 syz-executor.1 35142 1 777 0 SV uwait 0xfffffe00999d6b80 syz-executor.0 35130 1 777 0 SV uwait 0xfffffe00999d5400 syz-executor.0 35123 1 777 0 SV uwait 0xfffffe0099a07900 syz-executor.0 35112 1 777 0 SV uwait 0xfffffe0096356100 syz-executor.0 35105 1 777 0 SV uwait 0xfffffe0096357080 syz-executor.0 35095 1 777 0 SV uwait 0xfffffe009982ed00 syz-executor.0 35085 1 777 0 SV uwait 0xfffffe009991b480 syz-executor.0 35082 1 777 0 SV uwait 0xfffffe0092349400 syz-executor.0 35069 1 777 0 SV uwait 0xfffffe0058b0ce00 syz-executor.0 35060 1 777 0 SV uwait 0xfffffe00999d4e00 syz-executor.0 35052 1 777 0 SV uwait 0xfffffe009983de00 syz-executor.0 35042 1 777 0 SV uwait 0xfffffe00998ef400 syz-executor.0 35033 1 777 0 SV uwait 0xfffffe009983dd00 syz-executor.0 35024 1 777 0 SV uwait 0xfffffe00999d5200 syz-executor.0 35016 1 777 0 SV uwait 0xfffffe009636f580 syz-executor.0 35005 1 777 0 SV uwait 0xfffffe009991d900 syz-executor.0 34995 1 777 0 SV uwait 0xfffffe009983c380 syz-executor.0 34986 1 777 0 SV uwait 0xfffffe0099a46c80 syz-executor.0 34974 1 777 0 SV uwait 0xfffffe0099863a80 syz-executor.0 34969 1 783 0 SV uwait 0xfffffe0099a61800 syz-executor.3 34958 34957 783 0 SV uwait 0xfffffe00999ed400 syz-executor.3 34957 34956 783 0 DV ppwait 0xfffffe009b5eda40 syz-executor.3 34956 34955 783 0 DV ppwait 0xfffffe009b65aa40 syz-executor.3 34955 34954 783 0 DV ppwait 0xfffffe009b65af88 syz-executor.3 34954 34953 783 0 DV ppwait 0xfffffe009b65b4f8 syz-executor.3 34953 34952 783 0 DV ppwait 0xfffffe009b65ba40 syz-executor.3 34952 34951 783 0 DV ppwait 0xfffffe009b65bf88 syz-executor.3 34951 34949 783 0 DV ppwait 0xfffffe009b65c4f8 syz-executor.3 34949 34948 783 0 DV ppwait 0xfffffe009b65ca40 syz-executor.3 34948 34947 783 0 DV ppwait 0xfffffe009b5efa40 syz-executor.3 34947 34946 783 0 DV ppwait 0xfffffe009b5eff88 syz-executor.3 34946 34945 783 0 DV ppwait 0xfffffe0092df5a40 syz-executor.3 34945 34944 783 0 DV ppwait 0xfffffe009b62a4f8 syz-executor.3 34944 34943 783 0 DV ppwait 0xfffffe009b62aa40 syz-executor.3 34943 34942 783 0 DV ppwait 0xfffffe009b62af88 syz-executor.3 34942 34941 783 0 DV ppwait 0xfffffe009b62b4f8 syz-executor.3 34941 34940 783 0 DV ppwait 0xfffffe009b62ba40 syz-executor.3 34940 34939 783 0 DV ppwait 0xfffffe009b62bf88 syz-executor.3 34939 34938 783 0 DV ppwait 0xfffffe00962f7a40 syz-executor.3 34938 34937 783 0 DV ppwait 0xfffffe009a0074f8 syz-executor.3 34937 34935 783 0 DV ppwait 0xfffffe009b5edf88 syz-executor.3 34935 34934 783 0 DV ppwait 0xfffffe0058beea40 syz-executor.3 34934 34933 783 0 DV ppwait 0xfffffe0092df3f88 syz-executor.3 34933 34932 783 0 DV ppwait 0xfffffe009a006a40 syz-executor.3 34932 34931 783 0 DV ppwait 0xfffffe009b5ee4f8 syz-executor.3 34931 34930 783 0 DV ppwait 0xfffffe009b5eea40 syz-executor.3 34930 34929 783 0 DV ppwait 0xfffffe009b5eef88 syz-executor.3 34929 34928 783 0 DV ppwait 0xfffffe009b5ef4f8 syz-executor.3 34928 34927 783 0 DV ppwait 0xfffffe009b5b34f8 syz-executor.3 34927 34926 783 0 DV ppwait 0xfffffe009b5b3a40 syz-executor.3 34926 34925 783 0 DV ppwait 0xfffffe009b5b3f88 syz-executor.3 34925 34924 783 0 DV ppwait 0xfffffe009b5b54f8 syz-executor.3 34924 34923 783 0 DV ppwait 0xfffffe009b5b5a40 syz-executor.3 34923 34922 783 0 DV ppwait 0xfffffe009b5b5f88 syz-executor.3 34922 34921 783 0 DV ppwait 0xfffffe009b5b64f8 syz-executor.3 34921 34920 783 0 DV ppwait 0xfffffe009b5b6a40 syz-executor.3 34920 34919 783 0 DV ppwait 0xfffffe009b55ba40 syz-executor.3 34919 34918 783 0 DV ppwait 0xfffffe009b55bf88 syz-executor.3 34918 34917 783 0 DV ppwait 0xfffffe009b5864f8 syz-executor.3 34917 34916 783 0 DV ppwait 0xfffffe009b586a40 syz-executor.3 34916 34915 783 0 DV ppwait 0xfffffe009b586f88 syz-executor.3 34915 34914 783 0 DV ppwait 0xfffffe009b5874f8 syz-executor.3 34914 34913 783 0 DV ppwait 0xfffffe009b587a40 syz-executor.3 34913 34912 783 0 DV ppwait 0xfffffe009b587f88 syz-executor.3 34912 34911 783 0 DV ppwait 0xfffffe009a008f88 syz-executor.3 34911 34910 783 0 DV ppwait 0xfffffe009b5564f8 syz-executor.3 34910 34909 783 0 DV ppwait 0xfffffe009b556a40 syz-executor.3 34909 34908 783 0 DV ppwait 0xfffffe009b556f88 syz-executor.3 34908 34907 783 0 DV ppwait 0xfffffe009b55a4f8 syz-executor.3 34907 34906 783 0 DV ppwait 0xfffffe009b55aa40 syz-executor.3 34906 34905 783 0 DV ppwait 0xfffffe009b55af88 syz-executor.3 34905 34904 783 0 DV ppwait 0xfffffe009b55b4f8 syz-executor.3 34904 34903 783 0 DV ppwait 0xfffffe0099d2af88 syz-executor.3 34903 34902 783 0 DV ppwait 0xfffffe0099d2bf88 syz-executor.3 34902 34901 783 0 DV ppwait 0xfffffe00928a8f88 syz-executor.3 34901 34900 783 0 DV ppwait 0xfffffe00962f8f88 syz-executor.3 34900 34899 783 0 DV ppwait 0xfffffe00928a84f8 syz-executor.3 34899 34898 783 0 DV ppwait 0xfffffe009a006f88 syz-executor.3 34898 34897 783 0 DV ppwait 0xfffffe0099d2aa40 syz-executor.3 34897 34896 783 0 DV ppwait 0xfffffe009a007f88 syz-executor.3 34896 34895 783 0 DV ppwait 0xfffffe0099d2ba40 syz-executor.3 34895 34894 783 0 DV ppwait 0xfffffe009a008a40 syz-executor.3 34894 34893 783 0 DV ppwait 0xfffffe0092df4f88 syz-executor.3 34893 34892 783 0 DV ppwait 0xfffffe00962f74f8 syz-executor.3 34892 1 783 0 DV ppwait 0xfffffe0092df3a40 syz-executor.3 34879 1 783 0 SV uwait 0xfffffe009989f400 syz-executor.3 15034 1 15034 65 Ss select 0xfffffe0096371540 dhclient 11293 1 11293 0 Ss select 0xfffffe0058b0cec0 dhclient 11290 1 11290 0 Ss select 0xfffffe0096355440 dhclient 11271 1 11271 65 Ss select 0xfffffe009989ecc0 dhclient 7840 1 7840 0 Ss select 0xfffffe00998c8240 dhclient 7835 1 7835 0 Ss select 0xfffffe00923488c0 dhclient 7811 1 7811 65 Ss select 0xfffffe009989e540 dhclient 4232 1 4232 0 Ss select 0xfffffe0099861cc0 dhclient 4229 1 4229 0 Ss select 0xfffffe00999d41c0 dhclient 4210 1 4210 65 Ss select 0xfffffe0099879b40 dhclient 3853 0 0 0 DL aiordy 0xfffffe0058bef000 [aiod4] 3852 0 0 0 DL aiordy 0xfffffe0092df4548 [aiod3] 3851 0 0 0 DL aiordy 0xfffffe0092df5a90 [aiod2] 3850 0 0 0 DL aiordy 0xfffffe0092df4000 [aiod1] 820 1 820 0 Ss select 0xfffffe0092348940 dhclient 812 1 812 0 Ss select 0xfffffe0058b0d040 dhclient 783 774 783 0 Ss nanslp 0xffffffff83e458c0 syz-executor.3 779 774 779 0 Ss piperd 0xfffffe0058b82000 syz-executor.2 778 774 778 0 Rs syz-executor.1 777 774 777 0 Ss nanslp 0xffffffff83e458c0 syz-executor.0 774 772 772 0 S (threaded) syz-fuzzer 100101 S kqread 0xfffffe0092dc9400 syz-fuzzer 100117 S uwait 0xfffffe0058892a80 syz-fuzzer 100118 S uwait 0xfffffe0058892b80 syz-fuzzer 100119 S uwait 0xfffffe0058892c80 syz-fuzzer 100120 S uwait 0xfffffe0058892d80 syz-fuzzer 100121 S uwait 0xfffffe0058892e80 syz-fuzzer 100122 S uwait 0xfffffe0058895000 syz-fuzzer 100123 S uwait 0xfffffe0058895100 syz-fuzzer 100124 S uwait 0xfffffe0092349600 syz-fuzzer 103355 S uwait 0xfffffe0099abf400 syz-fuzzer 772 770 772 0 Ss pause 0xfffffe0058bee0b0 csh 770 688 770 0 Ss select 0xfffffe0092348cc0 sshd 754 1 754 0 Ss+ ttyin 0xfffffe00574d7cb0 getty 753 1 753 0 Ss+ ttyin 0xfffffe00586e88b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe00574d54b0 getty 751 1 751 0 Ss+ ttyin 0xfffffe00586e8cb0 getty 750 1 750 0 Ss+ ttyin 0xfffffe00574d58b0 getty 749 1 749 0 Ss+ ttyin 0xfffffe00574d5cb0 getty 748 1 748 0 Ss+ ttyin 0xfffffe00574d60b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe00574d64b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00574d68b0 getty 692 1 692 0 Ss nanslp 0xffffffff83e458c1 cron 688 1 688 0 Ss select 0xfffffe0058b0d7c0 sshd 501 1 501 0 Ss select 0xfffffe0058b0d8c0 syslogd 430 1 430 0 Ss select 0xfffffe0092349bc0 devd 429 1 429 65 Ss select 0xfffffe00923499c0 dhclient 344 1 344 0 Ss select 0xfffffe0092349ac0 dhclient 341 1 341 0 Ss select 0xfffffe0058b0d840 dhclient 17 0 0 0 DL syncer 0xffffffff83f6b0e0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe005883aa90 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83f696e0 [bufdaemon] 100083 D - 0xffffffff83211f80 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0056fd70e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83f9d180 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83f91038 [dom0] 100081 D launds 0xffffffff83f91044 [laundry: dom0] 100082 D umarcl 0xffffffff81ea4540 [uma] 7 0 0 0 DL - 0xffffffff83c01688 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff8468f530 [pf purge] 5 0 0 0 DL waiting 0xffffffff84b805a0 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff83aa35c0 [doneq0] 100046 D - 0xffffffff83aa3540 [async] 100077 D - 0xffffffff83aa33c0 [scanner] 14 0 0 0 DL seqstat 0xfffffe0056ec5488 [sequencer 00] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83f8c840 [crypto] 100042 D crypto_ 0xfffffe0053ed6c30 [crypto returns 0] 100043 D crypto_ 0xfffffe0053ed6c80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100036 D - 0xffffffff83e1ae80 [g_event] 100037 D - 0xffffffff83e1aea0 [g_up] 100038 D - 0xffffffff83e1aec0 [g_down] 2 0 0 0 WL (threaded) [clock] 100030 I [clock (0)] 100031 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100010 I [swi6: Giant taskq] 100017 I [swi5: fast taskq] 100020 I [swi6: task queue] 100029 I [swi1: netisr 0] 100032 I [swi3: busdma] 100033 I [swi1: hpts] 100034 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq33: virtio_pci2] 100061 I [irq34: virtio_pci2] 100062 I [irq35: virtio_pci2] 100064 I [irq1: atkbd0] 100065 I [irq12: psm0] 100066 I [swi0: uart uart++] 100070 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 0xfffffe0053dde000 [init] 10 0 0 0 DL audit_w 0xffffffff83f8d340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff83e1b8c0 [swapper] 100005 D - 0xfffffe0053c95b00 [softirq_0] 100006 D - 0xfffffe0053c95900 [softirq_1] 100007 D - 0xfffffe0053c95700 [if_io_tqg_0] 100008 D - 0xfffffe0053c95500 [if_io_tqg_1] 100009 D - 0xfffffe0053c95300 [if_config_tqg_0] 100011 D - 0xfffffe0008181c00 [aiod_kick taskq] 100012 D - 0xfffffe0008181b00 [inm_free taskq] 100013 D - 0xfffffe0008181a00 [linuxkpi_irq_wq] 100014 D - 0xfffffe0008181900 [in6m_free taskq] 100015 D - 0xfffffe0008181800 [deferred_unmount ta] 100016 D - 0xfffffe0008181700 [thread taskq] 100018 D - 0xfffffe0008181500 [kqueue_ctx taskq] 100019 D - 0xfffffe0008181400 [pci_hp taskq] 100021 D - 0xfffffe0008181200 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0008181200 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0008181200 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0008181200 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0008181100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0008181100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0008181100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0008181100 [linuxkpi_long_wq_3] 100035 D - 0xfffffe0053f33300 [firmware taskq] 100039 D - 0xfffffe0053f33200 [crypto_0] 100040 D - 0xfffffe0053f33200 [crypto_1] 100056 D - 0xfffffe0053f32d00 [vtnet0 rxq 0] 100057 D - 0xfffffe0053f32c00 [vtnet0 txq 0] 100058 D - 0xfffffe0053f32b00 [vtnet0 rxq 1] 100059 D - 0xfffffe0053f32a00 [vtnet0 txq 1] 100063 D vtbslp 0xfffffe0056fa1480 [virtio_balloon] 100067 D - 0xffffffff82bbfba0 [deadlkres] 100071 D - 0xfffffe0008182100 [mca taskq] 100073 D - 0xfffffe0053f32500 [acpi_task_0] 100074 D - 0xfffffe0053f32500 [acpi_task_1] 100075 D - 0xfffffe0053f32500 [acpi_task_2] 100076 D - 0xfffffe0053f32e00 [CAM taskq] db> show all locks Process 40827 (syz-executor.3) thread 0xfffffe009b753020 (145902) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83e6a990) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1281 Process 40827 (syz-executor.3) thread 0xfffffe009b6d3000 (146039) exclusive sx pf config (pf config) r = 0 (0xffffffff847472c0) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf_ioctl.c:2114 Process 40821 (syz-executor.1) thread 0xfffffe009b6d3e40 (146033) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0099fbfcc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4193 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 tcp_hpts 6 4801K 6 devbuf 4217 4323K 4245 sysctloid 35306 2080K 35377 vtbuf 24 1968K 46 filedesc 188 1499K 79797 kobj 327 1308K 488 newblk 9 1026K 94680 vfscache 3 1025K 3 pcb 129 656K 91777 subproc 315 648K 41015 inodedep 129 560K 44590 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 3 274K 6 acpica 1674 184K 56014 vnet_data 1 168K 1 tidhash 3 141K 3 linker 358 134K 386 pagedep 9 130K 39828 tfo_ccache 1 128K 1 DEVFS1 109 109K 126 sem 4 106K 4 BPF 46 88K 70 bus 991 81K 5140 mtx_pool 2 72K 2 kdtrace 396 72K 86871 umtx 572 72K 572 syncache 1 68K 1 module 512 64K 512 acpitask 1 64K 1 ddb_capture 1 64K 1 sctp_timw 142 36K 142 temp 34 33K 3989 DEVFS3 128 32K 138 hostcache 1 32K 1 shm 1 32K 20 msg 4 30K 4 dirrem 118 30K 42429 gtaskqueue 18 26K 18 kbdmux 6 22K 6 sctp_atcl 56 21K 55971 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 100 16K 100 routetbl 129 16K 411 freefile 118 15K 42399 bus-sc 34 15K 1651 KTRACE 101 13K 349 lltable 41 13K 126 ifnet 7 13K 7 ether_multi 152 13K 162 cred 46 12K 325 kqueue 148 12K 40989 kenv 95 12K 95 eventhandler 134 12K 134 rman 88 11K 429 GEOM 61 11K 490 CAM queue 5 11K 1528 pwddesc 146 10K 40830 in6_multi 65 9K 65 bmsafemap 2 9K 43945 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 192 rpc 2 8K 2 shmfd 1 8K 94 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 audit_evclass 237 8K 296 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 514 DEVFSP 89 6K 6729 proc-args 177 5K 42203 pf_rule 23 5K 38 ufs_dirhash 24 5K 24 UMA 272 5K 272 session 35 5K 502 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 ioctlops 1 4K 8270 evdev 4 4K 4 lockf 33 4K 67 acpisem 28 4K 28 selfd 55 4K 539649 hhook 15 4K 17 kcovinfo 52 4K 52 sctp_stro 3 3K 10158 terminal 11 3K 11 select 19 3K 83 uidinfo 3 3K 14 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 sctp_atky 59 2K 67277 ip6ndp 12 2K 13 Unitno 31 2K 2879 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 msi 12 2K 12 in_multi 6 2K 8 cryptodev 23 2K 8566 freework 5 2K 64416 ipsecpolicy 2 2K 2 acpidev 20 2K 20 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 mkdir 8 1K 79610 freeblks 4 1K 43290 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 108 NFSD session 1 1K 1 sctp_athm 56 1K 55971 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 129 pci_link 10 1K 10 crypto 4 1K 74 encap_export_host 12 1K 12 procdesc 5 1K 14 newdirblk 4 1K 39805 diradd 4 1K 42472 pfil 4 1K 4 cdev 2 1K 2 inpcbpolicy 15 1K 20345 osd 8 1K 17234 chacha20random 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CC Mem 4 1K 17223 vnodes 1 1K 1 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 pmchooks 1 1K 1 soname 4 1K 60325 sctp_map 6 1K 20316 filecaps 5 1K 106 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 49 pmc 1 1K 1 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sctp_mcore 0 0K 0 sctp_socko 0 0K 25953 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 filemon 0 0K 84 tcp_do 0 0K 0 tcp_fsb 0 0K 3832 pf_table 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 ixl 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 xen_intr 0 0K 0 NFSD srvcache 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 msdosfs_node 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 DEVFS4 0 0K 0 xenbus 0 0K 0 DEVFS2 0 0K 0 vm_fictitious 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 UMAHash 0 0K 0 vtfont 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 41334 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 52 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 18 allocindir 0 0K 0 indirdep 0 0K 31190 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 pvscsi 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 ktls_ocf 0 0K 0 AHCI driver 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 446 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 LRO 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 18 agp 0 0K 0 statfs 0 0K 41896 namei_tracker 0 0K 58 export_host 0 0K 0 cl_savebuf 0 0K 2 nvme_da 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 tcp_log_dev 0 0K 2021 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 biobuf 0 0K 0 aios 0 0K 7 lio 0 0K 181 acl 0 0K 0 mbuf_tag 0 0K 142 ktls 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 41798 eventfd 0 0K 10 Witness 0 0K 0 stack 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 sbuf 0 0K 288 mpr_user 0 0K 0 firmware 0 0K 0 compressor 0 0K 0 MPRSAS 0 0K 0 SWAP 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 sysctltmp 0 0K 940 sysctl 0 0K 3 md_sectors 0 0K 0 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 cache 0 0K 0 aacraidcam 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 boottrace 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8328 1070 1347385 0 254 38494208 0 sctp_asoc 2288 3 2032 10158 0 254 4656080 0 tcp_log 416 0 10422 207783 0 254 4335552 0 malloc-2048 2048 55 1865 45839 0 8 3932160 0 mbuf 256 8833 3365 2601038 0 254 3122688 0 sctp_ep 1208 53 2237 45813 0 254 2766320 0 RADIX NODE 144 15394 393 893703 0 64 2273328 0 pbuf 2624 0 778 0 0 2 2041472 0 malloc-1024 1024 7 1897 10315 0 16 1949696 0 malloc-128 128 12817 2187 55220 0 126 1920512 0 BUF TRIE 144 198 11590 59537 0 62 1697472 0 malloc-16384 16384 94 5 40057 0 1 1622016 0 malloc-384 384 4155 15 4156 0 30 1601280 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 sctp_raddr 736 3 2032 10158 0 254 1497760 0 malloc-384 384 79 3731 55996 0 30 1463040 0 UMA Slabs 0 112 12550 8 12550 0 126 1406496 0 malloc-4096 4096 328 2 491 0 2 1351680 0 vmem btag 56 23006 73 23006 0 254 1292424 0 malloc-384 384 128 2392 44590 0 30 967680 0 malloc-256 256 180 3300 152717 0 62 890880 0 tcpcb 1104 4 759 17223 0 254 842352 0 VM OBJECT 264 2864 166 874708 0 31 799920 0 256 Bucket 2048 344 16 5986 0 8 737280 0 socket 960 90 674 69150 0 254 733440 0 FFS inode 1160 543 31 42942 0 8 665840 0 malloc-4096 4096 147 7 40835 0 2 630784 0 malloc-256 256 165 1950 44377 0 62 541440 0 tcp_bbr_map 128 0 4185 84197 0 126 535680 0 THREAD 1808 249 37 46040 0 8 517088 0 MAP ENTRY 96 3812 472 2065608 0 126 411264 0 ertt_txseginfo 40 1 9998 256061 0 254 399960 0 lkpicurr 168 2 2350 2 0 62 395136 0 lkpimm 168 1 2327 1 0 62 391104 0 sctp_chunk 152 3 2285 2529 0 254 347776 0 VNODE 448 584 109 42985 0 30 310464 0 malloc-64 64 3903 696 543535 0 254 294336 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-32768 32768 1 7 29535 0 1 262144 0 malloc-16 16 14626 624 31945 0 254 244000 0 FPU_save_area 832 251 37 56607 0 16 239616 0 PROC 1352 145 23 40829 0 8 227136 0 DEVCTL 1024 0 220 154 0 0 225280 0 VMSPACE 2552 61 23 40724 0 5 214368 0 malloc-65536 65536 3 0 3 0 1 196608 0 mbuf_packet 256 62 700 62911 0 254 195072 0 malloc-32 32 5317 605 26812 0 254 189504 0 UMA Zones 768 244 0 244 0 16 187392 0 filedesc0 1072 146 22 40830 0 8 180096 0 malloc-128 128 1132 263 26372 0 126 178560 0 FFS2 dinode 256 543 147 42942 0 62 176640 0 malloc-256 256 31 659 100090 0 62 176640 0 malloc-4096 4096 39 3 53 0 2 172032 0 128 Bucket 1024 119 44 10493 0 16 166912 0 S VFS Cache 104 1063 458 44811 0 126 158184 0 malloc-2048 2048 7 65 1910 0 8 147456 0 64 Bucket 512 175 89 28007 0 30 135168 0 malloc-64 64 66 2013 10574 0 254 133056 0 malloc-32 32 144 4014 59858 0 254 133056 0 malloc-16 16 455 7795 118551 0 254 132000 0 malloc-65536 65536 0 2 354 0 1 131072 0 malloc-65536 65536 1 1 137 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-1024 1024 123 5 149 0 16 131072 0 unpcb 256 20 490 2942 0 254 130560 0 malloc-256 256 341 169 89533 0 62 130560 0 sctp_stream_msg_out 112 0 1044 3808 0 254 116928 0 ksiginfo 112 159 885 11677 0 126 116928 0 32 Bucket 256 302 133 15051 0 62 111360 0 g_bio 408 0 270 430012 0 30 110160 0 malloc-32768 32768 0 3 120 0 1 98304 0 malloc-384 384 190 50 190 0 30 92160 0 malloc-8192 8192 6 5 118 0 1 90112 0 UMA Kegs 384 230 3 230 0 30 89472 0 pipe 744 33 82 854 0 16 85560 0 malloc-64 64 757 566 82328 0 254 84672 0 malloc-64 64 518 805 18887 0 254 84672 0 clpbuf 2624 0 32 83 0 16 83968 0 malloc-256 256 120 195 86042 0 62 80640 0 malloc-64 64 416 655 26900 0 254 68544 0 malloc-128 128 297 230 4191 0 126 67456 0 malloc-128 128 133 394 162122 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-256 256 178 77 1184 0 62 65280 0 tcp_inpcb 424 4 149 17223 0 30 64872 0 udp_inpcb 424 6 147 1226 0 30 64872 0 Files 80 313 487 151647 0 126 64000 0 malloc-8192 8192 5 2 8 0 1 57344 0 ripcb 424 5 121 1744 0 30 53424 0 udplite_inpcb 424 0 126 152 0 30 53424 0 malloc-128 128 179 224 642 0 126 51584 0 TURNSTILE 136 287 91 287 0 62 51408 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 209559 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-8192 8192 4 2 105 0 1 49152 0 malloc-2048 2048 8 16 12 0 8 49152 0 malloc-2048 2048 13 11 23 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 5 43 1763 0 16 49152 0 malloc-1024 1024 16 32 20 0 16 49152 0 tcp_rack_pcb 896 0 54 3832 0 16 48384 0 16 Bucket 144 194 142 4180 0 62 48384 0 da_ccb 544 0 84 107619 0 16 45696 0 SLEEPQUEUE 88 287 225 287 0 126 45056 0 tcp_bbr_pcb 832 0 54 7842 0 16 44928 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-4096 4096 5 5 629 0 2 40960 0 pcpu-8 8 4709 411 5005 0 254 40960 0 Mountpoints 2752 2 12 2 0 4 38528 0 PWD 32 42 1092 39904 0 254 36288 0 malloc-64 64 28 539 6969 0 254 36288 0 malloc-64 64 316 251 41561 0 254 36288 0 malloc-64 64 8 559 65 0 254 36288 0 8 Bucket 80 291 159 8399 0 126 36000 0 malloc-128 128 59 220 700 0 126 35712 0 malloc-128 128 88 191 4799 0 126 35712 0 malloc-128 128 152 127 1203 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 38 392 0 30 34560 0 malloc-256 256 96 39 717 0 62 34560 0 malloc-256 256 7 128 2842 0 62 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 2 0 17 0 1 32768 0 malloc-4096 4096 3 5 41899 0 2 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 1 15 3897 0 8 32768 0 malloc-1024 1024 4 28 1173 0 16 32768 0 malloc-1024 1024 2 30 114 0 16 32768 0 malloc-1024 1024 17 15 17 0 16 32768 0 malloc-1024 1024 1 31 9 0 16 32768 0 malloc-512 512 2 62 120 0 30 32768 0 malloc-512 512 11 53 124 0 30 32768 0 malloc-512 512 0 64 14 0 30 32768 0 malloc-512 512 2 62 51 0 30 32768 0 malloc-512 512 2 62 109 0 30 32768 0 malloc-512 512 9 55 301 0 30 32768 0 pcpu-64 64 492 20 492 0 254 32768 0 KNOTE 160 28 172 342785 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_rack_map 120 0 264 5307 0 126 31680 0 cpuset 104 8 271 5716 0 126 29016 0 sctp_laddr 48 0 588 14915 0 254 28224 0 tcp_inpcb ports 32 2 880 9975 0 254 28224 0 ertt 72 4 388 17223 0 126 28224 0 malloc-32 32 337 545 913 0 254 28224 0 malloc-32 32 137 745 40647 0 254 28224 0 4 Bucket 48 2 586 318 0 254 28224 0 2 Bucket 32 63 819 8926 0 254 28224 0 AIO 208 1 132 92 0 62 27664 0 AIOCB 552 0 49 754 0 16 27048 0 rtentry 176 30 108 34 0 62 24288 0 PGRP 88 35 241 505 0 126 24288 0 rl_entry 40 136 470 136 0 254 24240 0 itimer 352 0 66 16 0 30 23232 0 malloc-384 384 18 42 103 0 30 23040 0 malloc-384 384 3 57 24 0 30 23040 0 malloc-384 384 1 59 115 0 30 23040 0 domainset 40 0 567 4292 0 254 22680 0 hostcache 64 1 314 1 0 254 20160 0 udpcb 32 6 624 1378 0 254 20160 0 udplite_inpcb ports 32 0 630 23 0 254 20160 0 udp_inpcb ports 32 3 627 55 0 254 20160 0 AIOP 32 4 626 4 0 254 20160 0 malloc-32 32 128 502 25205 0 254 20160 0 malloc-32 32 101 529 477 0 254 20160 0 malloc-32 32 43 587 2808 0 254 20160 0 AIOLIO 272 0 70 181 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 2 2 87 0 2 16384 0 malloc-4096 4096 1 3 1837 0 2 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 vtnet_tx_hdr 24 0 668 707643 0 254 16032 0 kenv 258 15 45 1035 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 malloc-32 32 4 374 2094 0 254 12096 0 malloc-16 16 11 739 21241 0 254 12000 0 malloc-16 16 51 699 50134 0 254 12000 0 malloc-16 16 58 692 231 0 254 12000 0 malloc-16 16 199 551 3075 0 254 12000 0 malloc-16 16 26 724 25479 0 254 12000 0 L VFS Cache 320 0 36 1 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 14 498 14 0 254 8192 0 malloc-16 16 8 492 8 0 254 8000 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 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 56 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 72 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 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 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 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 LTS VFS Cache 360 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 120 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 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-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-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