"], 0xa)

04:41:09 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:09 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, 0x0, 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, 0x0, 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, 0x0, 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[], 0xa)

04:41:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r0, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)

04:41:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)

04:41:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xa)

04:41:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xa)

04:41:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xa)

04:41:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
shutdown(r0, 0x0)
sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[], 0xa)

04:41:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0xac367aa2}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000100)=ANY=[@ANYBLOB="0115c10000", @ANYRES32=0x0], &(0x7f00000002c0)=0x8)

04:41:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
connect$inet6(r2, 0x0, 0x0)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
connect$inet6(r2, 0x0, 0x0)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
connect$inet6(r2, 0x0, 0x0)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:41:11 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:41:11 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)

04:41:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000200)=""/11, 0xb, 0x40003, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f0000000040)="9e6ebabe813239d4f2fa9adfe04e35be45abfba8ca1e4c96a8b08d6fa15a4a85471cbc28ac501ba0589f77e6bf3e8af2abe62476342da0604f498ad7220063ae4068a21bcb44896d55b2f3475e27a4f9c63e07f555d274d3b23279d51e68588cdad4fde82019ab5dd2657d800e51a4ad", 0x70, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000200)=""/11, 0xb, 0x40003, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f0000000040)="9e6ebabe813239d4f2fa9adfe04e35be45abfba8ca1e4c96a8b08d6fa15a4a85471cbc28ac501ba0589f77e6bf3e8af2abe62476342da0604f498ad7220063ae4068a21bcb44896d55b2f3475e27a4f9c63e07f555d274d3b23279d51e68588cdad4fde82019ab5dd2657d800e51a4ad", 0x70, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000200)=""/11, 0xb, 0x40003, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f0000000040)="9e6ebabe813239d4f2fa9adfe04e35be45abfba8ca1e4c96a8b08d6fa15a4a85471cbc28ac501ba0589f77e6bf3e8af2abe62476342da0604f498ad7220063ae4068a21bcb44896d55b2f3475e27a4f9c63e07f555d274d3b23279d51e68588cdad4fde82019ab5dd2657d800e51a4ad", 0x70, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)

04:41:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x9, 0x4220, 0x0, 0x81}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)

04:41:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000200)=""/11, 0xb, 0x40003, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f0000000040)="9e6ebabe813239d4f2fa9adfe04e35be45abfba8ca1e4c96a8b08d6fa15a4a85471cbc28ac501ba0589f77e6bf3e8af2abe62476342da0604f498ad7220063ae4068a21bcb44896d55b2f3475e27a4f9c63e07f555d274d3b23279d51e68588cdad4fde82019ab5dd2657d800e51a4ad", 0x70, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000200)=""/11, 0xb, 0x40003, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f0000000040)="9e6ebabe813239d4f2fa9adfe04e35be45abfba8ca1e4c96a8b08d6fa15a4a85471cbc28ac501ba0589f77e6bf3e8af2abe62476342da0604f498ad7220063ae4068a21bcb44896d55b2f3475e27a4f9c63e07f555d274d3b23279d51e68588cdad4fde82019ab5dd2657d800e51a4ad", 0x70, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)
recvfrom$inet(r1, &(0x7f0000000200)=""/11, 0xb, 0x40003, &(0x7f0000000280)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)
sendto$inet(r1, &(0x7f0000000040)="9e6ebabe813239d4f2fa9adfe04e35be45abfba8ca1e4c96a8b08d6fa15a4a85471cbc28ac501ba0589f77e6bf3e8af2abe62476342da0604f498ad7220063ae4068a21bcb44896d55b2f3475e27a4f9c63e07f555d274d3b23279d51e68588cdad4fde82019ab5dd2657d800e51a4ad", 0x70, 0x100, &(0x7f00000000c0)={0x10, 0x2, 0x0, @multicast2}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r1, 0x0, 0x3, 0x0, 0x0)

04:41:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000180))

04:41:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0)

04:41:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000180))

04:41:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0)

04:41:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000180))

04:41:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), 0x0)

04:41:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:19 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(r0, 0x0, 0x0, 0x0, 0x0)

04:41:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), 0x0)

04:41:20 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0)

04:41:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x4}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), 0x0)

04:41:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), 0x0)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), 0x0)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), 0x0)

04:41:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x8, 0x2, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000100), &(0x7f0000000180)=0x8)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000180))

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000180))

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, 0x0, &(0x7f0000000180))

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), 0x0)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), 0x0)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x103, &(0x7f0000000100), 0x0)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4220, 0x0, 0x0, r1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4220, 0x0, 0x0, r1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r1=>0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000100)={0x0, 0x4220, 0x0, 0x0, r1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x0, 0x2}, &(0x7f0000000140)=0x18)

04:41:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0)

04:41:26 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0)

04:41:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x99, 0x2}, &(0x7f0000000140)=0x18)

04:41:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x2}, 0x0)

04:41:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8)

04:41:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:28 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)
connect$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, <r1=>0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)
sendto$inet(r0, &(0x7f0000000240)="4fc7808fe5221a94ada76bf39474645a7206", 0x12, 0x1, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x1420, 0x2, 0x2, r1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x7, 0x10, 0x506}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0xffffff06}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x400, @mcast1, 0xcf3}}, r3, 0x4, 0x3, 0x100, 0x1, 0x6, 0xf7}, 0x98)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x6dd3695e}, 0x24)

04:41:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, <r1=>0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)
sendto$inet(r0, &(0x7f0000000240)="4fc7808fe5221a94ada76bf39474645a7206", 0x12, 0x1, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x1420, 0x2, 0x2, r1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x7, 0x10, 0x506}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0xffffff06}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x400, @mcast1, 0xcf3}}, r3, 0x4, 0x3, 0x100, 0x1, 0x6, 0xf7}, 0x98)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x6dd3695e}, 0x24)

04:41:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

04:41:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, <r1=>0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)
sendto$inet(r0, &(0x7f0000000240)="4fc7808fe5221a94ada76bf39474645a7206", 0x12, 0x1, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x1420, 0x2, 0x2, r1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x7, 0x10, 0x506}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0xffffff06}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x400, @mcast1, 0xcf3}}, r3, 0x4, 0x3, 0x100, 0x1, 0x6, 0xf7}, 0x98)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x6dd3695e}, 0x24)

04:41:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

04:41:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, 0x0, &(0x7f0000000140))

04:41:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

04:41:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000140)=0x18)

04:41:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x8)

04:41:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18)

04:41:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x0)

04:41:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), 0x0)

04:41:32 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, 0x0, 0x0)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x0)

04:41:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), 0x0)

04:41:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, 0x0, 0x0)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040), 0x0)

04:41:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000100), 0x0)

04:41:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, 0x0, 0x0)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, 0x0, &(0x7f00000000c0))

04:41:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000280))

04:41:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, <r1=>0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)
sendto$inet(r0, &(0x7f0000000240)="4fc7808fe5221a94ada76bf39474645a7206", 0x12, 0x1, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x1420, 0x2, 0x2, r1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x7, 0x10, 0x506}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0xffffff06}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x400, @mcast1, 0xcf3}}, r3, 0x4, 0x3, 0x100, 0x1, 0x6, 0xf7}, 0x98)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x6dd3695e}, 0x24)

04:41:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, <r1=>0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)
sendto$inet(r0, &(0x7f0000000240)="4fc7808fe5221a94ada76bf39474645a7206", 0x12, 0x1, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x1420, 0x2, 0x2, r1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x7, 0x10, 0x506}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0xffffff06}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x400, @mcast1, 0xcf3}}, r3, 0x4, 0x3, 0x100, 0x1, 0x6, 0xf7}, 0x98)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x6dd3695e}, 0x24)

04:41:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f0000000040)={<r1=>0x0, 0xfffffffe}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @rand_addr=0x3}}, r1, 0x4, 0x2, 0x60e, 0x8, 0x5, 0x1}, 0x98)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, <r1=>0x0, 0x6, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)
sendto$inet(r0, &(0x7f0000000240)="4fc7808fe5221a94ada76bf39474645a7206", 0x12, 0x1, &(0x7f0000000300)={0x10, 0x2, 0x2, @multicast1}, 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000002c0)={0x40, 0x1420, 0x2, 0x2, r1}, 0x10)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000340)={0x7, 0x10, 0x506}, 0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={<r3=>0x0, 0xffffff06}, &(0x7f0000000080)=0x8)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x400, @mcast1, 0xcf3}}, r3, 0x4, 0x3, 0x100, 0x1, 0x6, 0xf7}, 0x98)
socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffff9c, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x6dd3695e}, 0x24)

04:41:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3, <r1=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7ff, 0x7, [0x8001, 0x1800, 0x5, 0x1, 0x2, 0x160b, 0x20]}, 0x16)
socket(0x1, 0x20000000, 0x81)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x7, 0x2030, 0x20, 0x2, 0x800, 0x6, 0x3, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={<r3=>r2, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0x40000000, 0x0, r3}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000280))

04:41:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3, <r1=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7ff, 0x7, [0x8001, 0x1800, 0x5, 0x1, 0x2, 0x160b, 0x20]}, 0x16)
socket(0x1, 0x20000000, 0x81)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x7, 0x2030, 0x20, 0x2, 0x800, 0x6, 0x3, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={<r3=>r2, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0x40000000, 0x0, r3}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f0000000280))

04:41:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(0xffffffffffffffff, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:37 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3, <r1=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7ff, 0x7, [0x8001, 0x1800, 0x5, 0x1, 0x2, 0x160b, 0x20]}, 0x16)
socket(0x1, 0x20000000, 0x81)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x7, 0x2030, 0x20, 0x2, 0x800, 0x6, 0x3, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={<r3=>r2, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0x40000000, 0x0, r3}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0), 0x4)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, 0x0, 0x0)

04:41:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x81, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, 0x0, 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:38 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3, <r1=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7ff, 0x7, [0x8001, 0x1800, 0x5, 0x1, 0x2, 0x160b, 0x20]}, 0x16)
socket(0x1, 0x20000000, 0x81)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x7, 0x2030, 0x20, 0x2, 0x800, 0x6, 0x3, <r2=>0x0}, &(0x7f0000000080)=0x20)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:38 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, 0x0, 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:39 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3, <r1=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7ff, 0x7, [0x8001, 0x1800, 0x5, 0x1, 0x2, 0x160b, 0x20]}, 0x16)
socket(0x1, 0x20000000, 0x81)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, &(0x7f0000000280)=0x98)

04:41:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, 0x0, 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3, <r1=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7ff, 0x7, [0x8001, 0x1800, 0x5, 0x1, 0x2, 0x160b, 0x20]}, 0x16)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000280)=0x98)

04:41:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3}, &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f0000000280)=0x98)

04:41:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x0)

04:41:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:41 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:41 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
dup2(r5, r4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480), 0x0, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x0)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:42 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000200))

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000200))

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000200))

04:41:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000180)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x0)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6}, &(0x7f0000000200)=0x8)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6}, 0x0)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6}, 0x0)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6}, 0x0)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:43 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x0, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:44 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r1, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 3:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, 0x0, 0x0)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x0, 0x7f}, &(0x7f0000000100)=0xc)

04:41:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0xc)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:45 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:45 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, 0x0, 0x0)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)={r3, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:46 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000200))

04:41:46 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000200))

04:41:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, 0x0, 0x0)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, 0x0, &(0x7f0000000200))

04:41:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3}, &(0x7f0000000200)=0x8)

04:41:47 executing program 3:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3}, 0x0)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3}, 0x0)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={r3}, 0x0)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))

04:41:47 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))

04:41:47 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000180)={r2, 0x0, 0x8}, &(0x7f0000000200)=0x8)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)

04:41:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), 0x0)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), 0x0)

04:41:47 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), 0x0)

04:41:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x3, 0xc3, <r1=>0x0}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000001c0)={r1, 0x7ff, 0x7, [0x8001, 0x1800, 0x5, 0x1, 0x2, 0x160b, 0x20]}, 0x16)
socket(0x1, 0x20000000, 0x81)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xb148, 0x7f}, &(0x7f0000000100)=0xc)

04:41:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, 0x0, &(0x7f0000000100))

04:41:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x0, 0x7f}, &(0x7f0000000100)=0xc)

04:41:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0xc)

04:41:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(0x0, 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
dup2(r6, r5)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r2, r1)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080)={0x0, 0xa4}, 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0)

04:41:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(0x0, 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, 0x0)

04:41:51 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000080), 0x8)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0)

04:41:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(0x0, 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r4=>0x0]}, &(0x7f0000001700)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r6, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r7 = dup2(r6, r5)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x1a, &(0x7f0000000040)={r4}, 0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000080)={r4, 0xa4}, 0x8)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000180)={r4, 0x6, 0x8}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x102, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
connect$inet6(r3, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0x41d, @mcast1, 0x7}, 0x1c)

04:41:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r8, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0), 0x0)

04:41:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f00000000c0)=0x400, 0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r3, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:53 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r6, r5)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r8, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:53 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:54 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:54 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r8, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:54 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, 0x0, 0x0)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, 0x0, 0x0)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, 0x0, 0x0)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:41:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r8, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r6, r5)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:41:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:41:58 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:41:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:58 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:41:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:41:58 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:41:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:41:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:41:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:41:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, 0x0, 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640), 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640), 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r3, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640), 0x0, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x39, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8)

04:42:02 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r1=>0x0]}, &(0x7f0000001700)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000040)={r1}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495", 0x64, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:03 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:03 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000001700))
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:03 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495", 0x64, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(0xffffffffffffffff, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495", 0x64, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:04 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, 0x0, 0x0)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:05 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495", 0x64, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e", 0x96, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495", 0x64, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e", 0x96, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:06 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:07 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:07 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:07 executing program 2:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:07 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(r1, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140), &(0x7f0000001700)=0x4)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040), 0x8)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000100))

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000100))

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000100))

04:42:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e", 0x96, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000100))

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x98)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x0)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x0)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x0)

04:42:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e", 0x96, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e", 0x96, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000100))

04:42:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1b", 0xaf, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:08 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r2 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000001700)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup2(r5, r4)
setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x1a, &(0x7f0000000040)={r3}, 0x8)

04:42:08 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="bb240af8eb0f531b7f2eea5da019cc17"}, 0x1c)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r2=>0x0]}, &(0x7f0000001700)=0x8)
r3 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup2(r4, r3)
setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000040)={r2}, 0x8)

04:42:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(0x0, 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, &(0x7f0000000100))

04:42:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1b", 0xaf, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(0x0, 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, r9, 0x9, 0x7, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)

04:42:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1b", 0xaf, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x9e, r6}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x9e, r6}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x9e, r6}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x219, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r7, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f08", 0xbb, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r7, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f08", 0xbb, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x5}, &(0x7f0000000100)=0x98)

04:42:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r7, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f08", 0xbb, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000100)=0x98)

04:42:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e", 0xc1, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x98)

04:42:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e", 0xc1, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x0)

04:42:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:14 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000140))

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000140))

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, 0x0, &(0x7f0000000140))

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x8)

04:42:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e", 0xc1, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x0)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x0)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, 0x0)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x0)

04:42:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)

04:42:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17", 0xc4, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e", 0xc1, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000040)={@in={{0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}}}, 0x0)

04:42:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)

04:42:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17", 0xc4, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17", 0xc4, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17", 0xc4, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)

04:42:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17", 0xc4, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f08", 0xbb, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc09", 0xc6, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r7, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xc}, &(0x7f0000000140)=0x8)

04:42:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc09", 0xc6, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r7, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:20 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1b", 0xaf, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc09", 0xc6, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r7, r6)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:20 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1b", 0xaf, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r5)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x9e, r6}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x9e, r6}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x9e, r6}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)

04:42:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)

04:42:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r5)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r4, 0x0, r5)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, 0x0, 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:24 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:24 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, 0x0, 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:24 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
r5 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:25 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, 0x0, 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:25 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:25 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:25 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)

04:42:26 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:26 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
socket$inet_sctp(0x2, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(0xffffffffffffffff, r0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, 0x0, &(0x7f0000000080))

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, 0x0, &(0x7f0000000080))

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, 0x0, &(0x7f0000000080))

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), 0x0)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), 0x0)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), 0x0)

04:42:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, 0x0, 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:26 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:27 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:27 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:27 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:28 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:28 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, r3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:28 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:28 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:29 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:29 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:29 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:29 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:30 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:30 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:30 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:30 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(0xffffffffffffffff, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:31 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:31 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:31 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:31 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:32 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:32 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080))

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080))

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080))

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), 0x0)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), 0x0)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), 0x0)

04:42:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080))

04:42:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:32 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:33 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:33 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="00000100000004"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:34 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f00000001c0), &(0x7f0000000080)=0x8)

04:42:34 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0x20}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = dup2(r1, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r4, 0x0, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000041a5112b80fa7becc6d3ba6ca222d4f05b80392bbc482c4bcfd8b66eea82a10e064a887f272d6b7fc862c4c4e4888149491772b3e5983b394811d0701ec95c199932e65f168f9cdf08e6a302b79079be98906ea317aec015b132f2cfb77b9a0cacf08b3ad35618480a2f467e21bc26a9208807", @ANYRES32=<r6=>0x0], &(0x7f0000000080)=0x8)
socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x31, &(0x7f00000001c0)={r6}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x8, 0x200, 0x0, 0x9e, r6}, 0x10)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000100)={r6, 0xc}, &(0x7f0000000140)=0x8)

04:42:34 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:34 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="00000100000004"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r3, r2)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000080703a8aa11200", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r5 = dup2(r4, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r6=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x8)

04:42:35 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:35 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:35 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="00000100000004"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:35 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="00000100000004"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:36 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:36 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000000431"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:36 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:36 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = dup2(r3, r2)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = fcntl$dupfd(r4, 0x0, r5)
r7 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r7, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r8 = dup2(r7, r6)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r9=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000000)={r9}, &(0x7f0000000080)=0x8)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:37 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000000431"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:37 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000000431"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:37 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(0xffffffffffffffff, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, 0xffffffffffffffff)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:37 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r2, r1)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="0000010000000431"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

Jan 27 04:41:11 ci-freebsd-main-3 syslogd: last message repeated 5 times
04:42:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, 0x0, 0x0)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, 0x0, 0x0)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, 0x0, 0x0)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
fcntl$dupfd(r2, 0x0, r3)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
fcntl$dupfd(r2, 0x0, r3)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
fcntl$dupfd(r2, 0x0, r3)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x0, 0x84)
fcntl$dupfd(r2, 0x0, r3)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)
socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
dup2(r1, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
fcntl$dupfd(r3, 0x0, r4)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:38 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:38 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, 0x0, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, 0x0, 0x0)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

04:42:39 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr}, 0x10)

04:42:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100), &(0x7f0000000000)=0x4)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, 0x0)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(0xffffffffffffffff, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:39 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080))

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080))

04:42:39 executing program 1:
socket$inet6_sctp(0x1c, 0x5, 0x84)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = fcntl$dupfd(r2, 0x0, r3)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r6 = dup2(r5, r4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r7=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r7}, &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, 0x0, &(0x7f0000000080))

04:42:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:39 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:39 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000), &(0x7f0000000080)=0x8)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, 0x0)

04:42:40 executing program 1:
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 1:
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, 0x0)

04:42:40 executing program 1:
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000000)={r8}, 0x0)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup2(r2, r1)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = fcntl$dupfd(r3, 0x0, r4)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r6, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10)
r7 = dup2(r6, r5)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000100)={0x1, [<r8=>0x0]}, &(0x7f0000000000)=0x8)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000000)={r8}, &(0x7f0000000080)=0x8)

04:42:40 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 1:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x14)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

04:42:40 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0), 0x14)

04:42:40 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="00000100000004"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:40 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:41 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)

04:42:41 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, 0x0, 0x0, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:41 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:41 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:42 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0), 0x14)

04:42:42 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, 0x0, 0x0, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:42 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:42 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:43 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, 0x0, 0x0, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:43 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:43 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:43 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080), 0x0, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:44 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:44 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:44 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:44 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080), 0x0, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:45 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:45 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:45 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:45 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080), 0x0, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:46 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:42:47 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:47 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:47 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:42:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:48 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{0x0}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:48 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:48 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:42:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:48 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(0xffffffffffffffff, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:49 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:49 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:49 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(0xffffffffffffffff, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:49 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:50 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:50 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:50 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(0xffffffffffffffff, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:51 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:51 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:51 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:52 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:53 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:53 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, 0xffffffffffffffff)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:53 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:42:53 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:54 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:54 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x8, 0x7}, 0xb)

04:42:54 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:55 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:42:55 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:55 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:55 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:56 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:42:56 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:56 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:56 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:42:57 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:57 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:42:57 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:42:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:58 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:42:58 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:58 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)

04:42:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:42:59 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:42:59 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:59 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:42:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:00 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:00 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:43:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:03 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040), 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:04 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:05 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:05 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(0xffffffffffffffff, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:05 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:05 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:07 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:07 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:08 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:08 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:08 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080), 0xb)

04:43:09 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:09 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:09 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24)
bind(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r1, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10)
sendto(r1, &(0x7f0000001480)="1d", 0x1, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10)
shutdown(r1, 0x0)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
sendto(r1, &(0x7f0000000640)="9cd80ac2816e2ce952dea20bc5e42cbfcbc6ac7658866203c9cbce58a338c2303ad98abba13267221d9b8da828032dbe39ca124674d99f5da30b94fb2dbc1e25f6b5536d2ff2efc6b47e09805ff7ba770248df6e48cd9f50ae5ce6cbd6c5921c137d6495fc990f55db9f493d82a5048ab7c30d6e3f849b84198dd3ff3fe8f8fc6f7cd4eed38457c287740577b6874962d1902c56053e7978dcb208ae226b8ff344f24083da8b4be5a8d808d9d05f1be9c3efdb00314b8e7ab40f086ce1c714311e53ba17bc0989", 0xc7, 0x201c4, &(0x7f0000000740)=ANY=[@ANYBLOB="000001000000043100"], 0xa)
pwritev(r2, 0x0, 0x0, 0x0)
dup2(r1, r2)
setsockopt$inet_tcp_int(r1, 0x6, 0x1000, &(0x7f0000000040)=0x100, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:10 executing program 3:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:10 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:11 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:11 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:11 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x100, 0x0, 0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="97e578bef01879652b38460ff1e7a0e9adfe3ae9748d80103edb44f581d355a8264277fab6174f3abad9de4d87e4b5fe2e6ba7547df6aedee5c9966a98a40872f590b22e199c97fe9c62d88da5b058733b5d9b3d5abedcf89d758fdaa11d8c2929628a0916e6a38e27b650", 0x6b, 0x85, &(0x7f0000000200)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto(r0, &(0x7f0000000040)="201dfe4dd6397ecc8510f0e8d160bb6345b73d0fe1a4737d69d6874713c5b7c314f96c58f69a999f6376a904737d32c776730e8f5c9f6e6458fb2cde9f7e59064d618c989ac81d43c0bf7dbee8d0c9bf1f2cb98f12468484906507447f87980a081255c9c2dfeb135777302a51379d143f7da878ad394005dc27476a8d23b23d29fc18c93e04660e2febb31d10c8241cbf6122168abae2e5ce91a99f58df623c9dfde6eb6ba566e4c01fd6f89190cec3c1f67d4606a6b6c8e995270e60f4b93732e98f434c191fe3f7d0fe58f1f64a68e6967232eff4ce8ac9336e936878c9adda17967b5e773cadeb3a35641ea775", 0xef, 0x81, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x1, @empty}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x84, 0x0, 0x9, 0x1f, 0x5, 0x9, 0x96, 0x0, 0x9, 0x1f, 0x40}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="e8e74b416271391b6387f8f9a05ae5cc33b9a6a7059ef0ad2188b398fa80b041ae647fdd0ff6659bf01e3c2e9f7ba617cfac3a673713210a2b7d6bb16e06ec333af6fa0f3808ec478f15f0d4ddf70237a853c3dfc6584de9ad39d1ee9ac1643e795a5043458cbc047b37ab4a8ebf5e913461d8b33774abfc3beabce06120e73d31d99423eaa365f2bf227b791947b32b18a8c57e09d3616a77314fce8d18d2da8dec93abe448728a317ab4ab2c5898357a82ec9ee04ef44a2aa56a44897ff9a9c99b7062e4c5a5bcbbaf0c1f0e0e4fe9781eff80e796661f9df77f583e85e07225a22829106271864d31e7d52e577ef13f55948adf9291e5b74184edc7ae81a66fd1c8db27d609c39cd9d95bf1c9d59d901309ca10db83dce1d16695299354065b395218e5d340b373c8a2d2f1de50a5ffbaaaa2933f3ca7c8d49a8f74ea778313a7bbde7c26f6294588f7443dbc0f07d9f16c78df62118b79d24035e7c8a5d00e6655ecbb739b9948899c77d4abee16f4a584417810f22d74cdeabdc8191c199ef40079618f42393c06ccd43610fea142f81aece11c61e0003a393cd0b0e8cb98c318c9b4e4b9039fb7cb5dddbbd0741e7cc21ebe7a741715e09cd7b613618f59594927bde0eecc256e72ec7385cd50a1dc884fdb4adcd6e513a126ae65a369e3826e7e601b2f985b850be7e5b42083bd423f92f6d85651e37795af1a3c3beac21bf738e1e70c9787726efa723070b003a82abb6ecce6083f725719dccf4430cc295dc9f6cf888df4d9615ed86fa193eae417aec53c9b966396cafcb570ebfdd78a17fda7ab20bc89698a1ff87a06b5748c233bd3a8641337255264def4c9f7ef2432cfea197e741372cce18fcd95d98ab50d5a8aab20bc21fc2197f784ec9d7b74839338ddace24cb0fb89386e30ebc6d85c388d83996db6a8b83ada234438973d0752f5ce64f0f6f10e1633d3e7911f5ca2df2201ce673d71a5661e42f94acf6fc007aa7b7ef04fc02b2a9615a495f1320d819c69dc29b6e24ed30d5bc2fe2a36ff73f2403d9bf8608cbb6d6191bc12a9017851c185a6caaa5499ffb78fad6f50ed23db696287cb9722c107b372b66cafb9d786d531373cf1b7f77a6bd9394b730a0e811488a1b84b9166272cb9bc4ecba9455f5dee26857331a0e3b8e1c635120d271037c3e8c84b6cf95433612a526b15f78f3890d7fe0d5752cd792175863d674a12dd6b01ed1181432db3925a0bf9ef43aa6df55f467908f574e4d4f012dccef32dca5f9485c4ce13754829ec58251717d3748474b7e6407074aff2449381b6d95e83acdff6aeecf6f7ea2b1d2a04b5e6b50659dec23626f6ded9a4f6f774485e53be9b16f0d9e87a110d58eeef53b138189ca9f3be3a7df344b22f428af1ab6e11dea2193082b685e40bfc05f74422e09054213ed6329c5d6b562d2a7f2b73b55c0bc4245e95073155cf2cad29316eac9e4f807768686fd9d46843cb10b6d677b875a257a5aede2a7d48bc7b15d4c2e6585dea6eb55a713fcbcb969d3fbd4a0a608ff549ab915b1754033b9e0875a504ff6788a75f5dfa86358f1e244649a4f6de9ccf174a6c07c9833d2a241db0f9d616f8e6ab73442b5e1372e45e8369c2e51232fbe938a8d7e0641577bfd5298a932fc961c22b4fc18483614500777022bec2f4310ede410638ea7a6566d0b6bd8a81c397e4054812cbeac1e21a425dd3a0ff337a6c518f18b6c474b22eab05ced309747bbd121270dffefeabd46373e7e915c47ff5a4bac3b562749ef51be72938f2ab4c59c1e8bd91a928439442fe9717aef444172fe448d03153e84c86220b95b72b73019504fc26734f1afc1dea3918281c40d037939305ee79fe34fd1d3872e0949f593af482eb864047e6b21448b52796f8e3ce4215dfa15d88a84641369ccbe635c0f4ff2b5acfe4b1aaeef698806e62ef543f821e0139a7458bd300212bcc10d30c09016482345d77759728be7aea9f9a9ef604aa538acc2f332a2daf22430159815d6a48bb9845dcadd2e2519bcbf3b2290e974815b7e58b986c8c67b2f752cc2f1b3594d3b20befeba43801cf67edc484f6868c407e7c1bed1431a07d0ef592c1e559848c9a9864c50b79f8fc9d69080081e025e62828eb03fa7a8abb5d9a3937dce42a386554b93177d2c088bc9f8a4208addfb57bd4456d98f7e54c1d07d3074e55db27aad649dfc1cf805e54524163db7d7e0d33cc3d094fce2252b5d10ffe0ab586d7b81dbc8825a98c495183aecfdbf07a66f682453e2bd4f4d80948d4ce156ba08036ce8708d4b9f793a8900a9355fb31802afb92dbdc5ca237d0efda57bdae5cf36a7d735642aa77d9a06f6778bae72ce1caf0d98c4a5a0e17d7d40d50f86844761f216a6ef0743710b1394b0513b9819dbed4e4e42277e75102549a1187081e7ea4d609d1e21183454ec76a169c23fe1711dc300d9c9d0e18c84d9837c922e49fb263db9f57d617b2b00adfcb69bc3ae8a2115739ef960d28c5ff2c33504265a9476d2962731c394caf8fa81778e21d15b2cabb8ae8355c414b53838f8b1a78c9765def87ca6c98e47f98732496660c9f9b5d04f5e58fa28ad2cf1054764b5d7d0bdea1a17c37b7381635c7b3b8ce6ae84c5713d76f4fe27ef49edd6fb89982238e3917873cc2eca3cc4e5f03b35e3cd1d41e1a0d2adf4faebe1b91a0985121a5cf44f8afc51675ca5310bf12ea50b44b6c68b171737a1d576e40c8a26d3cd2b22212d78ba1921036add0b7dc920e47e5d3a7cab0b0261003f6e6f93f053e1351816f7ed2dbbbf855b4f2a8d994a50a5825ea61ddd2033c505621d3741800a533758852c8355b17f8b763ec8e3c73756f6ce19605cc06f85ab40a8b3d35b178d22e7ebe291c4032d81b77293acb98571c8ed30595efdace309f7bbfc34d0db6cf20a1b65fc2e905c42e0fd87a16175bf746924b03b86aeaa6da1259597d1bf3a638ff22106fde8c3ff3dbd091359c3285a5f6e19b1c07f215d2506ca398e306d03c05888ba92fd79e1e7fe1e51d974efef7d3a7af7f210f0aaa9f55ad598e85e6a71efedcdcaa3da301ff7f6d1e165f55720d4e477de8682a9c630fcac871286c6828f1d71affc36fdb1c0fa492e7a3c93567500260966a197e819fcd48328f7eb45aaf9e6aa7b9b893017a4f3b36be3e4d134a5b2f7df2c8448f496587f09874d59940a38749dddcbfbd9a8d5b45e270244e159c224473efcdc5b3e5f680ea9490d65086790417a993ff0f9ef6b74e36a71363e1a10392342cb589b042ea16fcf397a5e7a673201df70a925be74c25c7ab51ae53fcd102ce11c647a19cfbb60d5a2131a3d9cf1d9ab0badec216b80495b8903911a77d06523f1f0e20d39a457af3ce5955b85554a2a47b68e586b5f8b99af89071c0067123f2a10e6cff9661c55ce65b721c17068fa31ec4ec14652d2143ac13e36b7e3510731153f6b97b936b3313aecb7f35207f5f6317c899325974c47c006126fc7eb80db88cc83d150b31034cef8dc54d393767de85532b8404639cce67da7dba5577d425a112a15cdb8e8345c21072a44845d904a234b63b3b05dd870ab31ea4a14c1c886007ca2ef70482fbd9b62e337a20c085a145f33e66bd3b5a8700ad8a070d908d3e14dd0a08d0a626e53e9c9a594627d58e1e554c433ce6547477ebe3c3763eca7eaa5b8c809a50fd19e4ae14c9ba31fe558315126a23eff126fdaad22ad1a43cf814748e8b321477ba5552d95622c9685adab92bb7d34ef964492f8785f41d633fb5f23c85195a5157525bc5caa032cb1c25835b8ea858a7ea14dd06bee1a1fc774107070c652166bd83c1f8be28eb43a38892eb01396114aecbd2724af3cfcb07afaba003967a4d07a990fe9b9c37ee9daa5f8c130205aafc6eaed457e4d7bd8cdfe2b16bac819baa4485bb5e57775392c02900b14e9bd18d40f8dbcee4a9e9cf6aa5dfa8a42dcf5e24b3e1147c692c2cf2ee6df72d6cd3fe394c994cf9a26052ea7882bd1a17ebf8f2a767429a0f0adc7a4a9b4855e3f18115bc8e639ed6703b160eeec119d526f8fcc1c9c08334d858daef3efda4e8659a3c282103977fe5e34c04ffa6fbfa4078a002c17bbed1b3dbeecbc2c5324677585b59e50e83d753189cc5d027aa6bf3e10bbc50a47dfeafbf26021704316a09a454245d94db67796db9203968e9c9894bc3e3faa16f9c7fbf8efa0b9dc4f55a786401c84afd48fa637722d866f507bb6a66202614ef6e38b08d65a3599e8e0bbec8af02218e3e465a9d40c1526fe9601d1886b563fb029baaa0440fd2ae59957e16c3bacbd169ca494b3bbd6be5614a9d0c75185a2e48c0b1699dff546c212d308521329a2135f5f46a07fa9ffa795b60c38685d0b4d828b37e6e7de659e97fc576acfddf17bfb11d7dd62629cc9aa601f4b904d43ca378a5f2524af39fa0e0da16a16215dd0b94df2308e74280a0c11bc96fa342c31c212ad68b6bbde2558140252a09cf0b4b10c8b8f9d4926b582cb6f4f5b32b355866716ee9080d0dffe06bccee80c6e2477d5a1bb382b1542f83ee5368ed17c5dabcfd82cb8b5d58daf087f5950ecc45ac9494331c853eb13bafafcb3d57ea1466a2d41da2d9abb4ee6c049aeda61a3152aeeea3caebbdb4efe65e198e79a254595b6bddf8ce69aa16d374fa1f459705f87addb1a85175f3151619400f82e3b6140c53db373df6cdfa0f156f7ec00c2afa50705d09a095ceb928d7c184bdcfd110d39f54f71bfca4a575ca0f98de6aa7726407952fd92968f594c44a310a55566a5171477e8874c59d27e6facf88e97d2673e34ad1faee216efe058ef8b5df7f093787ce910014af539efb6762bc9de5246e0ba3594885d5cd4e74e88c6da3de16278a1254412a765cda417283585102a5947d805cab21e234f7dd2c96ae03fbbaa0574a59b02799b9c9c017756b8497aabd09018271865798529189b611cc9ef987825ff6e1b78429930b08b04bdac2677e3f99edc98417a7cf77c1ea912319e111d4f0bace1c27be943a8277225509cec6148c1761b83333619758f5c0b43385b709d7bd45156b4d8d7b1a0959802bb0788376b49d32fe886476369692af7a62aaded600633e24da78f187c3a64b0d186a71e015498ae604c28e51c5fbd96d431c054ca5018882fd74ab8705fddcbe21b39dad04e96dd5103a345c122ab6323ed7dc804a25670f4f9e8426c092d71474fea28fc830fb8e0ab46281ed3271750dd7ec7a203fa26f5493c520e56b84638f33a561397e0ec51c5ecefa775895f57a4b86cfca504ac1c30e0e7e8fac8b0e8f9ac360319c30c75bd4922fbab72fa1b8d594946c4053dcd8d977bb92851d17afc1407c34894d0fb0df8801bcdc813329d9ec29a2fad783f7139c6641b1746b973c2c87736c234babace8a2708fe830c6cc49e01774ba9223bb572d66c20660c719eb255cfcf6511bfd59b971f36ee6ce859526506051216a8dfe63dcb1c40228514ea8c1bd172e0a38917f0166faa46983486aaf7ff4a1ba79bcad965c00d1e820cead9d1bf59e9917b4bb0ae8b3f0cb748fd4ebfbb767e526aab31c1e55b082ae34e520e0f42138265f08e39064e7e8145399aac5d4a004d5c3fa6058dae3d9156d1c534aa7970419def72b3bc2efb5017b23eaad44abed03589e8361d6bb685e9657c9b971b9", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x100, 0x0, 0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="97e578bef01879652b38460ff1e7a0e9adfe3ae9748d80103edb44f581d355a8264277fab6174f3abad9de4d87e4b5fe2e6ba7547df6aedee5c9966a98a40872f590b22e199c97fe9c62d88da5b058733b5d9b3d5abedcf89d758fdaa11d8c2929628a0916e6a38e27b650", 0x6b, 0x85, &(0x7f0000000200)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto(r0, &(0x7f0000000040)="201dfe4dd6397ecc8510f0e8d160bb6345b73d0fe1a4737d69d6874713c5b7c314f96c58f69a999f6376a904737d32c776730e8f5c9f6e6458fb2cde9f7e59064d618c989ac81d43c0bf7dbee8d0c9bf1f2cb98f12468484906507447f87980a081255c9c2dfeb135777302a51379d143f7da878ad394005dc27476a8d23b23d29fc18c93e04660e2febb31d10c8241cbf6122168abae2e5ce91a99f58df623c9dfde6eb6ba566e4c01fd6f89190cec3c1f67d4606a6b6c8e995270e60f4b93732e98f434c191fe3f7d0fe58f1f64a68e6967232eff4ce8ac9336e936878c9adda17967b5e773cadeb3a35641ea775", 0xef, 0x81, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x1, @empty}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x84, 0x0, 0x9, 0x1f, 0x5, 0x9, 0x96, 0x0, 0x9, 0x1f, 0x40}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:11 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x100, 0x0, 0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="97e578bef01879652b38460ff1e7a0e9adfe3ae9748d80103edb44f581d355a8264277fab6174f3abad9de4d87e4b5fe2e6ba7547df6aedee5c9966a98a40872f590b22e199c97fe9c62d88da5b058733b5d9b3d5abedcf89d758fdaa11d8c2929628a0916e6a38e27b650", 0x6b, 0x85, &(0x7f0000000200)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto(r0, &(0x7f0000000040)="201dfe4dd6397ecc8510f0e8d160bb6345b73d0fe1a4737d69d6874713c5b7c314f96c58f69a999f6376a904737d32c776730e8f5c9f6e6458fb2cde9f7e59064d618c989ac81d43c0bf7dbee8d0c9bf1f2cb98f12468484906507447f87980a081255c9c2dfeb135777302a51379d143f7da878ad394005dc27476a8d23b23d29fc18c93e04660e2febb31d10c8241cbf6122168abae2e5ce91a99f58df623c9dfde6eb6ba566e4c01fd6f89190cec3c1f67d4606a6b6c8e995270e60f4b93732e98f434c191fe3f7d0fe58f1f64a68e6967232eff4ce8ac9336e936878c9adda17967b5e773cadeb3a35641ea775", 0xef, 0x81, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x1, @empty}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x84, 0x0, 0x9, 0x1f, 0x5, 0x9, 0x96, 0x0, 0x9, 0x1f, 0x40}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:12 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:12 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:13 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:13 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
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, &(0x7f0000000280)=0x3, 0x4)

04:43:13 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connectat(r0, r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, '\x00', 0x0}, 0x7fffffff}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:13 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:14 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:14 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:14 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:14 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:15 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:15 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7}, 0xb)

04:43:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:16 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:16 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:16 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000080)={0x81, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:17 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:17 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:17 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)

04:43:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)

04:43:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)

04:43:19 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:19 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x0, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:19 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:20 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
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, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:20 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
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, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:20 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
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, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000280)=0x3, 0x4)

04:43:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0xfc, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)

04:43:20 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:21 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
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, &(0x7f0000000280)=0x3, 0x4)

04:43:21 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="e8e74b416271391b6387f8f9a05ae5cc33b9a6a7059ef0ad2188b398fa80b041ae647fdd0ff6659bf01e3c2e9f7ba617cfac3a673713210a2b7d6bb16e06ec333af6fa0f3808ec478f15f0d4ddf70237a853c3dfc6584de9ad39d1ee9ac1643e795a5043458cbc047b37ab4a8ebf5e913461d8b33774abfc3beabce06120e73d31d99423eaa365f2bf227b791947b32b18a8c57e09d3616a77314fce8d18d2da8dec93abe448728a317ab4ab2c5898357a82ec9ee04ef44a2aa56a44897ff9a9c99b7062e4c5a5bcbbaf0c1f0e0e4fe9781eff80e796661f9df77f583e85e07225a22829106271864d31e7d52e577ef13f55948adf9291e5b74184edc7ae81a66fd1c8db27d609c39cd9d95bf1c9d59d901309ca10db83dce1d16695299354065b395218e5d340b373c8a2d2f1de50a5ffbaaaa2933f3ca7c8d49a8f74ea778313a7bbde7c26f6294588f7443dbc0f07d9f16c78df62118b79d24035e7c8a5d00e6655ecbb739b9948899c77d4abee16f4a584417810f22d74cdeabdc8191c199ef40079618f42393c06ccd43610fea142f81aece11c61e0003a393cd0b0e8cb98c318c9b4e4b9039fb7cb5dddbbd0741e7cc21ebe7a741715e09cd7b613618f59594927bde0eecc256e72ec7385cd50a1dc884fdb4adcd6e513a126ae65a369e3826e7e601b2f985b850be7e5b42083bd423f92f6d85651e37795af1a3c3beac21bf738e1e70c9787726efa723070b003a82abb6ecce6083f725719dccf4430cc295dc9f6cf888df4d9615ed86fa193eae417aec53c9b966396cafcb570ebfdd78a17fda7ab20bc89698a1ff87a06b5748c233bd3a8641337255264def4c9f7ef2432cfea197e741372cce18fcd95d98ab50d5a8aab20bc21fc2197f784ec9d7b74839338ddace24cb0fb89386e30ebc6d85c388d83996db6a8b83ada234438973d0752f5ce64f0f6f10e1633d3e7911f5ca2df2201ce673d71a5661e42f94acf6fc007aa7b7ef04fc02b2a9615a495f1320d819c69dc29b6e24ed30d5bc2fe2a36ff73f2403d9bf8608cbb6d6191bc12a9017851c185a6caaa5499ffb78fad6f50ed23db696287cb9722c107b372b66cafb9d786d531373cf1b7f77a6bd9394b730a0e811488a1b84b9166272cb9bc4ecba9455f5dee26857331a0e3b8e1c635120d271037c3e8c84b6cf95433612a526b15f78f3890d7fe0d5752cd792175863d674a12dd6b01ed1181432db3925a0bf9ef43aa6df55f467908f574e4d4f012dccef32dca5f9485c4ce13754829ec58251717d3748474b7e6407074aff2449381b6d95e83acdff6aeecf6f7ea2b1d2a04b5e6b50659dec23626f6ded9a4f6f774485e53be9b16f0d9e87a110d58eeef53b138189ca9f3be3a7df344b22f428af1ab6e11dea2193082b685e40bfc05f74422e09054213ed6329c5d6b562d2a7f2b73b55c0bc4245e95073155cf2cad29316eac9e4f807768686fd9d46843cb10b6d677b875a257a5aede2a7d48bc7b15d4c2e6585dea6eb55a713fcbcb969d3fbd4a0a608ff549ab915b1754033b9e0875a504ff6788a75f5dfa86358f1e244649a4f6de9ccf174a6c07c9833d2a241db0f9d616f8e6ab73442b5e1372e45e8369c2e51232fbe938a8d7e0641577bfd5298a932fc961c22b4fc18483614500777022bec2f4310ede410638ea7a6566d0b6bd8a81c397e4054812cbeac1e21a425dd3a0ff337a6c518f18b6c474b22eab05ced309747bbd121270dffefeabd46373e7e915c47ff5a4bac3b562749ef51be72938f2ab4c59c1e8bd91a928439442fe9717aef444172fe448d03153e84c86220b95b72b73019504fc26734f1afc1dea3918281c40d037939305ee79fe34fd1d3872e0949f593af482eb864047e6b21448b52796f8e3ce4215dfa15d88a84641369ccbe635c0f4ff2b5acfe4b1aaeef698806e62ef543f821e0139a7458bd300212bcc10d30c09016482345d77759728be7aea9f9a9ef604aa538acc2f332a2daf22430159815d6a48bb9845dcadd2e2519bcbf3b2290e974815b7e58b986c8c67b2f752cc2f1b3594d3b20befeba43801cf67edc484f6868c407e7c1bed1431a07d0ef592c1e559848c9a9864c50b79f8fc9d69080081e025e62828eb03fa7a8abb5d9a3937dce42a386554b93177d2c088bc9f8a4208addfb57bd4456d98f7e54c1d07d3074e55db27aad649dfc1cf805e54524163db7d7e0d33cc3d094fce2252b5d10ffe0ab586d7b81dbc8825a98c495183aecfdbf07a66f682453e2bd4f4d80948d4ce156ba08036ce8708d4b9f793a8900a9355fb31802afb92dbdc5ca237d0efda57bdae5cf36a7d735642aa77d9a06f6778bae72ce1caf0d98c4a5a0e17d7d40d50f86844761f216a6ef0743710b1394b0513b9819dbed4e4e42277e75102549a1187081e7ea4d609d1e21183454ec76a169c23fe1711dc300d9c9d0e18c84d9837c922e49fb263db9f57d617b2b00adfcb69bc3ae8a2115739ef960d28c5ff2c33504265a9476d2962731c394caf8fa81778e21d15b2cabb8ae8355c414b53838f8b1a78c9765def87ca6c98e47f98732496660c9f9b5d04f5e58fa28ad2cf1054764b5d7d0bdea1a17c37b7381635c7b3b8ce6ae84c5713d76f4fe27ef49edd6fb89982238e3917873cc2eca3cc4e5f03b35e3cd1d41e1a0d2adf4faebe1b91a0985121a5cf44f8afc51675ca5310bf12ea50b44b6c68b171737a1d576e40c8a26d3cd2b22212d78ba1921036add0b7dc920e47e5d3a7cab0b0261003f6e6f93f053e1351816f7ed2dbbbf855b4f2a8d994a50a5825ea61ddd2033c505621d3741800a533758852c8355b17f8b763ec8e3c73756f6ce19605cc06f85ab40a8b3d35b178d22e7ebe291c4032d81b77293acb98571c8ed30595efdace309f7bbfc34d0db6cf20a1b65fc2e905c42e0fd87a16175bf746924b03b86aeaa6da1259597d1bf3a638ff22106fde8c3ff3dbd091359c3285a5f6e19b1c07f215d2506ca398e306d03c05888ba92fd79e1e7fe1e51d974efef7d3a7af7f210f0aaa9f55ad598e85e6a71efedcdcaa3da301ff7f6d1e165f55720d4e477de8682a9c630fcac871286c6828f1d71affc36fdb1c0fa492e7a3c93567500260966a197e819fcd48328f7eb45aaf9e6aa7b9b893017a4f3b36be3e4d134a5b2f7df2c8448f496587f09874d59940a38749dddcbfbd9a8d5b45e270244e159c224473efcdc5b3e5f680ea9490d65086790417a993ff0f9ef6b74e36a71363e1a10392342cb589b042ea16fcf397a5e7a673201df70a925be74c25c7ab51ae53fcd102ce11c647a19cfbb60d5a2131a3d9cf1d9ab0badec216b80495b8903911a77d06523f1f0e20d39a457af3ce5955b85554a2a47b68e586b5f8b99af89071c0067123f2a10e6cff9661c55ce65b721c17068fa31ec4ec14652d2143ac13e36b7e3510731153f6b97b936b3313aecb7f35207f5f6317c899325974c47c006126fc7eb80db88cc83d150b31034cef8dc54d393767de85532b8404639cce67da7dba5577d425a112a15cdb8e8345c21072a44845d904a234b63b3b05dd870ab31ea4a14c1c886007ca2ef70482fbd9b62e337a20c085a145f33e66bd3b5a8700ad8a070d908d3e14dd0a08d0a626e53e9c9a594627d58e1e554c433ce6547477ebe3c3763eca7eaa5b8c809a50fd19e4ae14c9ba31fe558315126a23eff126fdaad22ad1a43cf814748e8b321477ba5552d95622c9685adab92bb7d34ef964492f8785f41d633fb5f23c85195a5157525bc5caa032cb1c25835b8ea858a7ea14dd06bee1a1fc774107070c652166bd83c1f8be28eb43a38892eb01396114aecbd2724af3cfcb07afaba003967a4d07a990fe9b9c37ee9daa5f8c130205aafc6eaed457e4d7bd8cdfe2b16bac819baa4485bb5e57775392c02900b14e9bd18d40f8dbcee4a9e9cf6aa5dfa8a42dcf5e24b3e1147c692c2cf2ee6df72d6cd3fe394c994cf9a26052ea7882bd1a17ebf8f2a767429a0f0adc7a4a9b4855e3f18115bc8e639ed6703b160eeec119d526f8fcc1c9c08334d858daef3efda4e8659a3c282103977fe5e34c04ffa6fbfa4078a002c17bbed1b3dbeecbc2c5324677585b59e50e83d753189cc5d027aa6bf3e10bbc50a47dfeafbf26021704316a09a454245d94db67796db9203968e9c9894bc3e3faa16f9c7fbf8efa0b9dc4f55a786401c84afd48fa637722d866f507bb6a66202614ef6e38b08d65a3599e8e0bbec8af02218e3e465a9d40c1526fe9601d1886b563fb029baaa0440fd2ae59957e16c3bacbd169ca494b3bbd6be5614a9d0c75185a2e48c0b1699dff546c212d308521329a2135f5f46a07fa9ffa795b60c38685d0b4d828b37e6e7de659e97fc576acfddf17bfb11d7dd62629cc9aa601f4b904d43ca378a5f2524af39fa0e0da16a16215dd0b94df2308e74280a0c11bc96fa342c31c212ad68b6bbde2558140252a09cf0b4b10c8b8f9d4926b582cb6f4f5b32b355866716ee9080d0dffe06bccee80c6e2477d5a1bb382b1542f83ee5368ed17c5dabcfd82cb8b5d58daf087f5950ecc45ac9494331c853eb13bafafcb3d57ea1466a2d41da2d9abb4ee6c049aeda61a3152aeeea3caebbdb4efe65e198e79a254595b6bddf8ce69aa16d374fa1f459705f87addb1a85175f3151619400f82e3b6140c53db373df6cdfa0f156f7ec00c2afa50705d09a095ceb928d7c184bdcfd110d39f54f71bfca4a575ca0f98de6aa7726407952fd92968f594c44a310a55566a5171477e8874c59d27e6facf88e97d2673e34ad1faee216efe058ef8b5df7f093787ce910014af539efb6762bc9de5246e0ba3594885d5cd4e74e88c6da3de16278a1254412a765cda417283585102a5947d805cab21e234f7dd2c96ae03fbbaa0574a59b02799b9c9c017756b8497aabd09018271865798529189b611cc9ef987825ff6e1b78429930b08b04bdac2677e3f99edc98417a7cf77c1ea912319e111d4f0bace1c27be943a8277225509cec6148c1761b83333619758f5c0b43385b709d7bd45156b4d8d7b1a0959802bb0788376b49d32fe886476369692af7a62aaded600633e24da78f187c3a64b0d186a71e015498ae604c28e51c5fbd96d431c054ca5018882fd74ab8705fddcbe21b39dad04e96dd5103a345c122ab6323ed7dc804a25670f4f9e8426c092d71474fea28fc830fb8e0ab46281ed3271750dd7ec7a203fa26f5493c520e56b84638f33a561397e0ec51c5ecefa775895f57a4b86cfca504ac1c30e0e7e8fac8b0e8f9ac360319c30c75bd4922fbab72fa1b8d594946c4053dcd8d977bb92851d17afc1407c34894d0fb0df8801bcdc813329d9ec29a2fad783f7139c6641b1746b973c2c87736c234babace8a2708fe830c6cc49e01774ba9223bb572d66c20660c719eb255cfcf6511bfd59b971f36ee6ce859526506051216a8dfe63dcb1c40228514ea8c1bd172e0a38917f0166faa46983486aaf7ff4a1ba79bcad965c00d1e820cead9d1bf59e9917b4bb0ae8b3f0cb748fd4ebfbb767e526aab31c1e55b082ae34e520e0f42138265f08e39064e7e8145399aac5d4a004d5c3fa6058dae3d9156d1c534aa7970419def72b3bc2efb5017b23eaad44abed03589e8361d6bb685e9657c9b971b9", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:22 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:22 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
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, &(0x7f0000000280)=0x3, 0x4)

04:43:22 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:22 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

04:43:23 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)

04:43:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xb)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x4220, 0xffffffff}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x108, 0x0, 0x0)

04:43:23 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80, 0x2f, 0x8, 0x7}, 0xb)

04:43:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x100, 0x0, 0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="97e578bef01879652b38460ff1e7a0e9adfe3ae9748d80103edb44f581d355a8264277fab6174f3abad9de4d87e4b5fe2e6ba7547df6aedee5c9966a98a40872f590b22e199c97fe9c62d88da5b058733b5d9b3d5abedcf89d758fdaa11d8c2929628a0916e6a38e27b650", 0x6b, 0x85, &(0x7f0000000200)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto(r0, &(0x7f0000000040)="201dfe4dd6397ecc8510f0e8d160bb6345b73d0fe1a4737d69d6874713c5b7c314f96c58f69a999f6376a904737d32c776730e8f5c9f6e6458fb2cde9f7e59064d618c989ac81d43c0bf7dbee8d0c9bf1f2cb98f12468484906507447f87980a081255c9c2dfeb135777302a51379d143f7da878ad394005dc27476a8d23b23d29fc18c93e04660e2febb31d10c8241cbf6122168abae2e5ce91a99f58df623c9dfde6eb6ba566e4c01fd6f89190cec3c1f67d4606a6b6c8e995270e60f4b93732e98f434c191fe3f7d0fe58f1f64a68e6967232eff4ce8ac9336e936878c9adda17967b5e773cadeb3a35641ea775", 0xef, 0x81, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x1, @empty}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x84, 0x0, 0x9, 0x1f, 0x5, 0x9, 0x96, 0x0, 0x9, 0x1f, 0x40}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:23 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)

04:43:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x100, 0x0, 0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="97e578bef01879652b38460ff1e7a0e9adfe3ae9748d80103edb44f581d355a8264277fab6174f3abad9de4d87e4b5fe2e6ba7547df6aedee5c9966a98a40872f590b22e199c97fe9c62d88da5b058733b5d9b3d5abedcf89d758fdaa11d8c2929628a0916e6a38e27b650", 0x6b, 0x85, &(0x7f0000000200)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto(r0, &(0x7f0000000040)="201dfe4dd6397ecc8510f0e8d160bb6345b73d0fe1a4737d69d6874713c5b7c314f96c58f69a999f6376a904737d32c776730e8f5c9f6e6458fb2cde9f7e59064d618c989ac81d43c0bf7dbee8d0c9bf1f2cb98f12468484906507447f87980a081255c9c2dfeb135777302a51379d143f7da878ad394005dc27476a8d23b23d29fc18c93e04660e2febb31d10c8241cbf6122168abae2e5ce91a99f58df623c9dfde6eb6ba566e4c01fd6f89190cec3c1f67d4606a6b6c8e995270e60f4b93732e98f434c191fe3f7d0fe58f1f64a68e6967232eff4ce8ac9336e936878c9adda17967b5e773cadeb3a35641ea775", 0xef, 0x81, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x1, @empty}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x84, 0x0, 0x9, 0x1f, 0x5, 0x9, 0x96, 0x0, 0x9, 0x1f, 0x40}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x47, &(0x7f0000000280)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x100, 0x0, 0x2}, 0x10)
sendto$inet(r0, &(0x7f0000000180)="97e578bef01879652b38460ff1e7a0e9adfe3ae9748d80103edb44f581d355a8264277fab6174f3abad9de4d87e4b5fe2e6ba7547df6aedee5c9966a98a40872f590b22e199c97fe9c62d88da5b058733b5d9b3d5abedcf89d758fdaa11d8c2929628a0916e6a38e27b650", 0x6b, 0x85, &(0x7f0000000200)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto(r0, &(0x7f0000000040)="201dfe4dd6397ecc8510f0e8d160bb6345b73d0fe1a4737d69d6874713c5b7c314f96c58f69a999f6376a904737d32c776730e8f5c9f6e6458fb2cde9f7e59064d618c989ac81d43c0bf7dbee8d0c9bf1f2cb98f12468484906507447f87980a081255c9c2dfeb135777302a51379d143f7da878ad394005dc27476a8d23b23d29fc18c93e04660e2febb31d10c8241cbf6122168abae2e5ce91a99f58df623c9dfde6eb6ba566e4c01fd6f89190cec3c1f67d4606a6b6c8e995270e60f4b93732e98f434c191fe3f7d0fe58f1f64a68e6967232eff4ce8ac9336e936878c9adda17967b5e773cadeb3a35641ea775", 0xef, 0x81, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x1, 0x1, @empty}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000400)={0x84, 0x0, 0x9, 0x1f, 0x5, 0x9, 0x96, 0x0, 0x9, 0x1f, 0x40}, 0xb)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0xe)

04:43:23 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x105, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
sendto$inet(r1, &(0x7f00000002c0)="a754d7b0d33ca140a2eaa92b292fcf8c6870beffa38cef6d925b7436c8194381a48970a6809220e216cb80db32e57a16807d2145b7327ebb7544db06464cd97ff1fb6bf239b0e98ba397f16e8faca02d0facabac6bd5a0a9ea5fa353a442e8c62fdbad06033b358c4c17d609d853e9328a43d586c3cf0db2b34ce179c6aadaa0d2b2a5f28c5f6a79aad9cefa4414f2c0510d173e11a5de01b0bff9e00f99cb3db144c0810dd05e24eb3b0e", 0xab, 0x80, &(0x7f0000000180)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f00000014c0)={&(0x7f0000000080)=ANY=[], 0xa, &(0x7f0000001440)=[{&(0x7f00000000c0)="fa8f81d2256f376e73f49827e239c0219120fd629afa26b3065cdefc8b42854f4d01c67287cc891e77a3fc48b11f5dbff5", 0x31}, {&(0x7f0000000100)}, {&(0x7f00000001c0)="00df3b55bb97dbca3181b3c9b1e505", 0xf}, {&(0x7f0000000200)="288c73f12da7997273b25dee2be68cef95845c3cf647f7b02e16d09ae258c636aaa0073a56355654180ec6979dad01b25610c1b80d546f01a96d4f92209b6b9c53a92b6ab4d4703a8cfd9a11e19c94", 0x4f}, {&(0x7f0000000280)="13e779b14665f249488e47dea4c33c9b5781c891542796151bc13faa9c42af9fc8885d09743f076c13288bd21217aab1904a91cece0bfdc2d1e79dd63a60f0ec6861ae8c9d2c1663459f3306c43085da37b22dfd9a7232a963ff813f8dced6c1a24c112919a15393d762ac5514985fbccb7b275c3ae6832b217ecf7811a2c66ede9d2ff2f9218e0599713ecea1c2c6a61a1e58e4d0f5bd0b4522b63046422de37b53464bfcddfcd80ea314eee2073b5d7ad88b4e081ba5b7767dd02a089e31432a4413ebaeced7bd0128dbac424c5edc62a5e5102db1b62b2af034cb657070", 0xdf}, {&(0x7f0000000380)="5796a1186daa700435dae6a23440990e0e2db7a243eed58a13962ca58aaf22230be708f724dfc73a1fffa0d8db44cd822ffb4e57f812eddf796616302958f11a8e56951af90a507edf3398313be714678c759aa24a1c9d6acdc7f4df5c", 0x5d}, {&(0x7f0000000440)="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", 0xfbc}], 0x7, 0x0, 0x0, 0x20000}, 0x0)

panic: mtx_lock_spin: recursed on non-recursive mutex msgbuf @ /syzkaller/managers/main/kernel/sys/kern/subr_msgbuf.c:198

cpuid = 0
time = 1706330603
KDB: stack backtrace:
SeaBIOS (version 1.8.2-google)
Total RAM Size = 0x0000000080000000 = 2048 MiB
CPUs found: 2     Max CPUs supported: 2
SeaBIOS (version 1.8.2-google)
Machine UUID a228eb85-76d3-35b8-4294-d3a048542f44
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=6291456 = 3072 MiB
drive 0x000f28a0: PCHS=0/0/0 translation=lba LCHS=780/128/63 s=6291456
Sending Seabios boot VM event.
Booting from Hard Disk 0...
Loading /boot/loader.conf.local
-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/Loading kernel...
-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|//boot/kernel/kernel text=0x179ac8 -\|/-\|/-\|/-text=0x1eee497 \|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/text=0x8feef4 -\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/data=0x71a0 data=0x879a30+0x57e5d0 -\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-syms=[0x8+0x39c1b0\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+0x8+0x1cefb4|/-\|/-\|/-\|/-]
Loading configured modules...
\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/boot/kernel/cc_cubic.ko size 0x9788 at 0x3f6c000
/-\|/-\|/-\|/-\|/-\/boot/kernel/filemon.ko size 0xd920 at 0x3f76000
|/-\|/-\|/-\|/-\|/-/boot/kernel/sctp.ko \|/-\|/-\|/-\|/-\|/-\|/-size 0x2e2200 at 0x3f84000
\|/-\|/-\|/boot/entropy size=0x1000
/-\|/-\|/-\|/-\/boot/kernel/sem.ko |size 0x10c38 at 0x4268000
/-\|/-\|/-\|/-\/boot/kernel/cc_hd.ko |size 0x60b0 at 0x4279000
/-\|/-\|/-\|/-\|/-\|//boot/kernel/cc_vegas.ko -size 0x62d8 at 0x4280000
\|/-\|/-\|/-\|//boot/kernel/ipsec.ko -\|/-size 0x7fb20 at 0x4287000
\|/-\|/-\|/-\|/-\|//boot/kernel/cc_chd.ko size 0x8f30 at 0x4307000
-\|/-\|/-\|/-\|/-\|/boot/kernel/cc_dctcp.ko size 0x87a8 at 0x4310000
/-\|/-\|/-\|/-\/boot/kernel/cc_htcp.ko |size 0x7960 at 0x4319000
/-\|/-\|/-\|/-\|/-\|//boot/kernel/mqueuefs.ko -\size 0x26940 at 0x4321000
|/-\|/-\|/-\|/-/boot/kernel/cryptodev.ko \size 0x15910 at 0x4348000
|/-\|/-\|/-\|/-\|/-\|/boot/kernel/tcp_rack.ko /-\|/-\|/-\size 0x12e190 at 0x435e000
|/-\|/-\|/-\|/-\|/-\|/boot/kernel/tcp_bbr.ko /-\|/-\|size 0xd5638 at 0x448d000
/-\|/-\|/-\|/-\/boot/kernel/cc_cdg.ko |size 0xdb98 at 0x4563000
/-\|/-\|/-\|/-\/boot/kernel/pf.ko |/-\|/-\|/-\|/-\|size 0x214b30 at 0x4571000
/-\|/GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
---<<BOOT>>---
Copyright (c) 1992-2024 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 15.0-CURRENT #0 n267788-ab0841bdbe84: Fri Jan 26 18:49:09 UTC 2024
    root@freebsd:/syzkaller/managers/main/kernel/obj/syzkaller/managers/main/kernel/amd64.amd64/sys/SYZKALLER amd64
FreeBSD clang version 17.0.6 (https://github.com/llvm/llvm-project.git llvmorg-17.0.6-0-g6009708b4367)
WARNING: WITNESS option enabled, expect reduced performance.
WARNING: DIAGNOSTIC option enabled, expect reduced performance.
VT(vga): text 80x25
module cubic already present!
CPU: Intel(R) Xeon(R) CPU @ 2.20GHz (1629.26-MHz K8-class CPU)
  Origin="GenuineIntel"  Id=0x406f0  Family=0x6  Model=0x4f  Stepping=0
  Features=0x1f83fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2,SS,HTT>
  Features2=0xfefa3223<SSE3,PCLMULQDQ,VMX,SSSE3,FMA,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND,HV>
  AMD Features=0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM>
  AMD Features2=0x121<LAHF,ABM,Prefetch>
  Structured Extended Features=0x1c2ffb<FSGSBASE,TSCADJ,BMI1,HLE,AVX2,FDPEXC,SMEP,BMI2,ERMS,INVPCID,RTM,NFPUSG,RDSEED,ADX,SMAP>
  Structured Extended Features3=0xac000400<MD_CLEAR,IBPB,STIBP,ARCH_CAP,SSBD>
  XSAVE Features=0x1<XSAVEOPT>
  IA32_ARCH_CAPS=0x400004c<RSBA,SKIP_L1DFL_VME>
  VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID
  TSC: P-state invariant
Hypervisor: Origin = "KVMKVMKVM"
real memory  = 2147483648 (2048 MB)
avail memory = 1799872512 (1716 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <Google GOOGAPIC>
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
FreeBSD/SMP: 1 package(s) x 1 core(s) x 2 hardware threads
random: registering fast source Intel Secure Key RNG
random: fast provider: "Intel Secure Key RNG"
random: unblocking device.
ioapic0 <Version 1.1> irqs 0-23
Launching APs: 1
TCP_ratelimit: Is now initialized
TCP Hpts created 2 swi interrupt threads and bound 0 to cpus
random: entropy device external interface
kbd1 at kbdmux0
vtvga0: <VT VGA driver>
kvmclock0: <KVM paravirtual clock>
Timecounter "kvmclock" frequency 1000000000 Hz quality 975
kvmclock0: registered as a time-of-day clock, resolution 0.000001s
smbios0: <System Management BIOS> at iomem 0xf2910-0xf292e
smbios0: Version: 2.4, BCD Revision: 2.4
aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS>
acpi0: <Google GOOGRSDT>
acpi0: Power Button (fixed)
acpi0: Sleep Button (fixed)
cpu0: <ACPI CPU> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71,0x72-0x77 irq 8 on acpi0
atrtc0: registered as a time-of-day clock, resolution 1.000000s
Event timer "RTC" frequency 32768 Hz quality 0
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
isab0: <PCI-ISA bridge> at device 1.0 on pci0
isa0: <ISA bus> on isab0
pci0: <bridge> at device 1.3 (no driver attached)
virtio_pci0: <VirtIO PCI (legacy) SCSI adapter> port 0xc000-0xc03f mem 0xfe800000-0xfe80007f irq 11 at device 3.0 on pci0
vtscsi0: <VirtIO SCSI Adapter> on virtio_pci0
virtio_pci1: <VirtIO PCI (legacy) Network adapter> port 0xc040-0xc07f mem 0xfe801000-0xfe80107f irq 11 at device 4.0 on pci0
vtnet0: <VirtIO Networking Adapter> on virtio_pci1
vtnet0: Ethernet address: 42:01:0a:80:00:20
vtnet0: netmap queues/slots: TX 2/2048, RX 2/2048
000.000127 [ 452] vtnet_netmap_attach       vtnet attached txq=2, txd=2048 rxq=2, rxd=2048
vgapci0: <VGA-compatible display> mem 0xfe000000-0xfe7fffff irq 10 at device 5.0 on pci0
vgapci0: Boot video device
virtio_pci2: <VirtIO PCI (legacy) Balloon adapter> port 0xc080-0xc09f mem 0xfe802000-0xfe80207f irq 10 at device 6.0 on pci0
vtballoon0: <VirtIO Balloon Adapter> on virtio_pci2
virtio_pci3: <VirtIO PCI (legacy) Entropy adapter> port 0xc0a0-0xc0bf mem 0xfe803000-0xfe80303f irq 11 at device 7.0 on pci0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
WARNING: Device "psm" is Giant locked and may be deleted before FreeBSD 15.0.
psm0: model IntelliMouse Explorer, device ID 4
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: console (9600,n,8,1)
uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0
uart2: <16550 or compatible> port 0x3e8-0x3ef irq 6 on acpi0
uart3: <16550 or compatible> port 0x2e8-0x2ef irq 7 on acpi0
orm0: <ISA Option ROM> at iomem 0xeb800-0xeffff pnpid ORM0000 on isa0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff pnpid PNP0900 on isa0
attimer0: <AT timer> at port 0x40 on isa0
Timecounter "i8254" frequency 1193182 Hz quality 0
attimer0: Can't map interrupt.
NULL mp in getnewvnode(9), tag crossmp
Timecounter "TSC" frequency 2200000683 Hz quality 1000
Timecounters tick every 10.000 msec
Attempting to load tcp_bbr
tcp_bbr is now available
usb_needs_explore_all: no devclass
Trying to mount root from ufs:/dev/gpt/rootfs [rw]...
WARNING: WITNESS option enabled, expect reduced performance.
WARNING: DIAGNOSTIC option enabled, expect reduced performance.
da0 at vtscsi0 bus 0 scbus0 target 1 lun 0
da0: <Google PersistentDisk 1> Fixed Direct Access SPC-4 SCSI device
da0: 300.000MB/s transfers
da0: Command Queueing enabled
da0: 3072MB (6291456 512 byte sectors)
GEOM: da0: the secondary GPT header is not in the last LBA.
WARNING: / was not properly dismounted
WARNING: /: mount pending error: blocks 4256 files 29
Setting hostuuid: c5737494-45a4-11e9-9216-00a0980e0293.
Setting hostid: 0xdcc40b08.
No suitable dump device was found.
Starting file system checks:
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=103 (8 should be 0) (CORRECTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=105 (8 should be 0) (CORRECTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=107 (8 should be 0) (CORRECTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=108 (2112 should be 128) (CORRECTED)
/dev/gpt/rootfs: INODE 108: FILE SIZE 1048576 BEYOND END OF ALLOCATED FILE, SIZE SHOULD BE 65536 (ADJUSTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=129 (8 should be 0) (CORRECTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=131 (8 should be 0) (CORRECTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=132 (8 should be 0) (CORRECTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=133 (2112 should be 1728) (CORRECTED)
/dev/gpt/rootfs: INODE 133: FILE SIZE 1048576 BEYOND END OF ALLOCATED FILE, SIZE SHOULD BE 851968 (ADJUSTED)
/dev/gpt/rootfs: INCORRECT BLOCK COUNT I=134 (8 should be 0) (CORRECTED)