3915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee5993", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="18009eda4cb3e13ad6ea00", @ANYRESDEC=r4, @ANYRES32, @ANYBLOB=' \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES16, @ANYRES32=r4, @ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES32], 0x28, 0x40008}, 0x0)
cpuset_setid(0x5, 0x3, r0)
cpuset_setid(0x4, 0x0, r0)
cpuset_setid(0x3, 0x200, r0)
cpuset_setid(0x5, 0x9, r0)
cpuset_setid(0x4, 0x101, r0)
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)='/', 0x0, 0x0, 0x0)

18:15:33 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:33 executing program 1:
cpuset_getid(0x1, 0x8, 0xb6be, &(0x7f0000000000)=<r0=>0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
sendto$inet(r2, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7", 0xa7, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r4, 0x0)
recvfrom$inet(r2, &(0x7f0000000a80)=""/4096, 0x1000, 0x41, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast1}, 0x10)
sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000440)=ANY=[@ANYBLOB="0a012e2f66207765307b2936d4803cac540a5562be1997423cbe82fba75dee8bbf71dc98458e0d647710a902f08372a74a37adec98185b0483227f59ad75a88c8eaa257416"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a5429c93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee5993", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="18009eda4cb3e13ad6ea00", @ANYRESDEC=r4, @ANYRES32, @ANYBLOB=' \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES16, @ANYRES32=r4, @ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES32], 0x28, 0x40008}, 0x0)
cpuset_setid(0x5, 0x3, r0)
cpuset_setid(0x4, 0x0, r0)
cpuset_setid(0x3, 0x200, r0)
cpuset_setid(0x5, 0x9, r0)
cpuset_setid(0x4, 0x101, r0)
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)='/', 0x0, 0x0, 0x0)

18:15:33 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:33 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x10001, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:33 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:33 executing program 1:
cpuset_getid(0x1, 0x8, 0xb6be, &(0x7f0000000000)=<r0=>0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
sendto$inet(r2, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7", 0xa7, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r4, 0x0)
recvfrom$inet(r2, &(0x7f0000000a80)=""/4096, 0x1000, 0x41, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast1}, 0x10)
sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000440)=ANY=[@ANYBLOB="0a012e2f66207765307b2936d4803cac540a5562be1997423cbe82fba75dee8bbf71dc98458e0d647710a902f08372a74a37adec98185b0483227f59ad75a88c8eaa257416"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a5429c93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee5993", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="18009eda4cb3e13ad6ea00", @ANYRESDEC=r4, @ANYRES32, @ANYBLOB=' \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES16, @ANYRES32=r4, @ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES32], 0x28, 0x40008}, 0x0)
cpuset_setid(0x5, 0x3, r0)
cpuset_setid(0x4, 0x0, r0)
cpuset_setid(0x3, 0x200, r0)
cpuset_setid(0x5, 0x9, r0)
cpuset_setid(0x4, 0x101, r0)
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)='/', 0x0, 0x0, 0x0)

18:15:33 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:33 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:33 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x10001, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:33 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:33 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:33 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x10001, 0x0)
ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000000))
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:33 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:34 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:34 executing program 2:
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x10001, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:34 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:34 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:34 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:34 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:34 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:34 executing program 1:
cpuset_getid(0x1, 0x8, 0xb6be, &(0x7f0000000000)=<r0=>0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10)
sendto$inet(r2, &(0x7f00000002c0)="b0a75245f653e27e11382cce34d404c4cf2205963cd1558352f1f2a2309661a32bc649d950854968cd7ba366b4db9fc0ef249368040000000000000077c8f1a7bdf17e9103b43eda44ef49243074c5d9d7e154432ae66b695ae0f250b79b60a19df9630d4a3b27a0b061d6abd6cfd5ae07e6806a48ffd35c0cdc456135cfb50f4360c543a0a214564e0bdb434d6e6f8358aed341cab0e3e4b47db45582a7d07e103722825a50e7", 0xa7, 0x180, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10)
freebsd11_lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
recvfrom$inet(r4, 0x0, 0x27c7, 0x0, 0x0, 0x800e00565)
shutdown(r4, 0x0)
recvfrom$inet(r2, &(0x7f0000000a80)=""/4096, 0x1000, 0x41, &(0x7f0000000140)={0x10, 0x2, 0x3, @multicast1}, 0x10)
sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000440)=ANY=[@ANYBLOB="0a012e2f66207765307b2936d4803cac540a5562be1997423cbe82fba75dee8bbf71dc98458e0d647710a902f08372a74a37adec98185b0483227f59ad75a88c8eaa257416"], 0xa, &(0x7f0000000940)=[{&(0x7f0000000580)="ff4630897eeffdecb9f46fd28ca6ec2c1f25693336d69572c0e59a0fa3f46d1979ed3d6827eeb3b60a15b63de87cc78b1726e2e10f0aeb5da67d07f3a6738488af9b2cc88f1e0d94b91883db2062b093ede00270341d39be231c04dd0fc69757ace6fcea8f91d1f3b9249777bdc3f798eca1f32cf49244fe59131586cd62aa4c5a06ee118cb5a6986c070f2f385faabf46f2a8ad59f6c0e5b0f94d3adac67e43331e2e178685045260256a792b2011d80d4b9bfcb57d1664aab20ceea886", 0xbe}, {&(0x7f0000000040)="bbc64092d0d837df7247d5787a29f0a8626fe404e5d7f863755fd35c4f70c84440", 0x21}, {&(0x7f0000000680)="c4610f960185c838fba2389baf9064b1f3cb8524c6ddb38330fa68358c705300ea32615f13aa1ee428721cca09f0a70fa450f0a49de042730ca7f96b9d2bf52cbe0ecd429cc90ac3797b25b36d65f3a97c9c1fe118c80b4bf81eeed3cef0450cb6e3e66f2b01752d6f01c63a8bc5266d95e594ac08de23b1f1168f43528b805ed55405d6416c729f3621671d281508ff032bfa2bff00461721cf612630e7086e8006d094e35abb59b93af585c7bbd50ef35b542550d894a609cb02e8a8bca26e486f8fdc943a9cb62e463557c03ee45c1858572153065a08999a5429c93915b8b29f83f7a91f0cb4db50b77841bcd10480da253ebe78ee5993", 0xf9}, {0x0}, {&(0x7f0000000080)="b276c7a48d3c60c4c3e6bf5a0a1fc7ed13fb291421bb94a5c6848fd890d827aadd156a9e80b5726a373862f821fb111a44", 0x31}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="18009eda4cb3e13ad6ea00", @ANYRESDEC=r4, @ANYRES32, @ANYBLOB=' \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES16, @ANYRES32=r4, @ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRES32, @ANYRES32=0xffffffffffffff9c, @ANYRESDEC=r0, @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES32], 0x28, 0x40008}, 0x0)
cpuset_setid(0x5, 0x3, r0)
cpuset_setid(0x4, 0x0, r0)
cpuset_setid(0x3, 0x200, r0)
cpuset_setid(0x5, 0x9, r0)
cpuset_setid(0x4, 0x101, r0)
ksem_open(&(0x7f00000000c0), &(0x7f0000000100)='/', 0x0, 0x0, 0x0)

18:15:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:35 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:35 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:36 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:36 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:36 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:36 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:36 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:36 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:36 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:37 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, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:37 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:37 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:37 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:37 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:37 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:37 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, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:38 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:38 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:38 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, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:39 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:39 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:39 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:40 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:40 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:40 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:41 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:41 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:41 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:41 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:42 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:42 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:42 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:43 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:43 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:43 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:43 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:43 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:44 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:44 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:44 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:44 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:44 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:45 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:45 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:46 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:46 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:46 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:47 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:47 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:47 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:48 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:48 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:49 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:50 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:51 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:51 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:51 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:51 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:52 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:52 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:52 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:53 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:53 executing program 1:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:53 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:53 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:53 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:54 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:54 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:54 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:54 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:55 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:55 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:55 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:56 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:56 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:15:56 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:56 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:57 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:57 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:15:57 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:57 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:58 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:58 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:15:58 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:58 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:59 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:15:59 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:59 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:15:59 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:16:00 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:00 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:00 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:00 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)

18:16:00 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:00 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:01 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:01 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)

18:16:01 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:01 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:02 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)

18:16:02 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:02 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:03 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:03 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)

18:16:03 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:04 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:04 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}], 0x1}, 0x0)

18:16:04 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:04 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:04 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:05 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)

18:16:05 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:05 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:05 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:05 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)

18:16:05 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:06 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:06 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)

18:16:06 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:07 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:07 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

18:16:07 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:07 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:08 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:08 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

18:16:08 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:08 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:08 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:08 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:08 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:08 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

18:16:09 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2328eacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a6b63b1375b789c9525bacabaa8d4234f6c0eee9d8cd95470e1f978f99a488bd44a63e6b426e4a1b8ee5cd401ee9381405a49cbda0b8edd055a921c5617ef7386fe40409b2db2c0ef46edbeeea63", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:09 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc", 0x84}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:16:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:10 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:16:11 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:11 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:16:11 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:12 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc", 0x84}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:12 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:12 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc", 0x84}], 0x1}, 0x0)

18:16:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:12 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb75", 0x43}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:13 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:16:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:13 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:14 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb75", 0x43}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:14 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:16:14 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:14 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:15 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:15 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:16:15 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb75", 0x43}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:15 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:15 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb75", 0x43}], 0x1}, 0x0)

18:16:16 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}, {&(0x7f0000000900)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0d8797b93cf9e0acd45d9f357f9e93c5c5e7c76af23054716bfb840ca13cd2b7d0002fc900c6d4cee97ce4ef6517534548a401bd35413e073dfcb0278104ff9f57e4b05d359b45a64fbade473b295c89c879eaa605e", 0xb9}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:16 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:16 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:16 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:16 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:17 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:17 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7a", 0x23}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:17 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:16:17 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:17 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:18 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a728", 0x3}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:18 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:16:18 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:18 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:19 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:19 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:16:19 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="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", 0x107}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:19 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:16:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:16:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:16:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:22 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:22 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:23 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:23 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:24 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:24 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:24 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:25 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:27 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:27 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:27 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7c99f38051812df00febfefa15cb326ab496d572e7fbb1d8775cc", 0x84}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:28 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:28 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:28 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:28 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:28 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:29 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:29 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:29 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:30 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:30 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:31 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb75", 0x43}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:31 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:33 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:33 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:33 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:34 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:34 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:34 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:34 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:35 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:35 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:36 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:36 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:36 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:37 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 2:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:37 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 2:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:38 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 2:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:38 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:39 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:39 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:39 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:40 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:40 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:40 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:41 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:41 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:41 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:41 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:42 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:42 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:42 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:42 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:43 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:43 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:43 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:43 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:44 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:44 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:44 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:44 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:44 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:45 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:45 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:46 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)

18:16:46 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:46 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:47 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)

18:16:47 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:47 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:47 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:47 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:48 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:49 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:50 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:51 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:52 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:52 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:16:52 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:52 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:53 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:53 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:53 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:53 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:53 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:53 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:53 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:54 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:54 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:54 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:54 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:54 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:54 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:54 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:54 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:54 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:55 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:55 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:55 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:55 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:56 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:56 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:56 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:56 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:56 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:56 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)

18:16:57 executing program 0:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 0:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:57 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:57 executing program 0:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
listen(r0, 0xe8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f0000000040), 0x1)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002980)='!', 0x1}], 0x1}, 0x0)

18:16:57 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x1600bd74, &(0x7f0000000240)={0x0, {{0x2, 0x0}}}, 0x88)

18:16:57 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:57 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xb, 0x0, 0x0)

18:16:58 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, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:58 executing program 1:
syz_emit_ethernet(0x72, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

18:16:58 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:58 executing program 1:
syz_emit_ethernet(0xfdef, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

18:16:58 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x28, 0x0, 0x0)

18:16:58 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:58 executing program 1:
mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000a)

18:16:58 executing program 1:
socketpair(0x1e, 0x2, 0x0, &(0x7f0000002180))

18:16:58 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x40b)

18:16:59 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, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:16:59 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:16:59 executing program 1:
socket(0xa, 0x3, 0x3a)

18:16:59 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x5)

18:16:59 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:16:59 executing program 1:
socket(0x22, 0x0, 0x74c)

18:16:59 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote}}}})

18:16:59 executing program 1:
syz_emit_ethernet(0x15, &(0x7f0000000000)={@remote, @random="0dbaf16b38a7"})

18:17:00 executing program 1:
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote}}}})

18:17:00 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:00 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, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:00 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@remote, @local, [], {@ipv6}})

18:17:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0x8)

18:17:00 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:00 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

18:17:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x7c, 0x0, &(0x7f0000000280))

18:17:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x6b, &(0x7f0000000140), 0x8)

18:17:01 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0xd, 0x0, &(0x7f0000000280))

18:17:01 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x21, 0x0, &(0x7f00000000c0))

18:17:01 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0)

18:17:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001900)={0x0, 0x0, 0x8}, 0x10)

18:17:01 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000003840)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)='3', 0x1}], 0x1}, 0x0)

18:17:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x8, 0x0, &(0x7f0000000280))

18:17:02 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:02 executing program 1:
socket(0x2b, 0x1, 0x2)

18:17:02 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:02 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180), 0x4)

18:17:02 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000180), 0x4)

18:17:02 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000180)=0x5, 0x4)

18:17:02 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000180), 0x4)

18:17:02 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x0, 0x20}, &(0x7f0000000200)=0x18)

18:17:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:02 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:03 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000000080))

18:17:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:03 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000180), 0x4)

18:17:03 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x5, 0x4)

18:17:03 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000180), 0x4)

18:17:03 executing program 1:
mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000)
munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)

18:17:03 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:03 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:03 executing program 1:
socketpair(0x2, 0x0, 0x8000, &(0x7f0000000180))

18:17:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:03 executing program 1:
select(0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a40)={0x0, 0xea60})

18:17:04 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x101)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)

18:17:04 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x7, 0x0, &(0x7f0000000040))

18:17:04 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001140)={0x0, 0x0, 0x9, 0x7fff}, 0x10)

18:17:04 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:04 executing program 1:
socketpair(0x22, 0x0, 0x1f, &(0x7f0000004340))

18:17:04 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:04 executing program 1:
syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @empty, [], {@ipv6}})

18:17:04 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:04 executing program 1:
select(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00000000c0))

18:17:04 executing program 1:
select(0x40, &(0x7f0000000980), 0x0, 0x0, &(0x7f0000000a40)={0x0, 0xea60})

18:17:04 executing program 1:
select(0x40, &(0x7f0000000980), &(0x7f00000009c0)={0x7f}, &(0x7f0000000a00), &(0x7f0000000a40)={0x0, 0xea60})

18:17:05 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:05 executing program 1:
syz_emit_ethernet(0x22, &(0x7f0000000000)={@random="72085ed01a90", @broadcast})

18:17:05 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:05 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @empty, [], {@ipv6}})

18:17:05 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:05 executing program 1:
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x6}, 0x0, &(0x7f00000000c0))

18:17:05 executing program 1:
clock_gettime(0x7, &(0x7f0000000140))

18:17:05 executing program 1:
socketpair(0x1a, 0x0, 0x0, &(0x7f0000001440))

18:17:06 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:06 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:06 executing program 1:
socketpair(0x1f, 0x0, 0x0, &(0x7f00000015c0))

18:17:06 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @empty, [], {@ipv6}})

18:17:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000000c0)={@multicast1}, 0xc)

18:17:06 executing program 1:
socketpair(0x0, 0x0, 0x0, &(0x7f0000004340))

18:17:06 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10)

18:17:07 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:07 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10}, 0x10)

18:17:07 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:07 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4)

18:17:07 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:07 executing program 1:
socketpair(0x1, 0x3, 0x0, &(0x7f0000001740))

18:17:07 executing program 1:
select(0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)={0x0, 0xea60})

18:17:07 executing program 1:
select(0x40, &(0x7f0000000980), 0x0, 0x0, 0x0)

18:17:08 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:08 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:08 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:08 executing program 1:
select(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000240)={0x1}, &(0x7f0000000280)={0x0, 0xea60})

18:17:08 executing program 1:
socketpair(0x2a, 0x0, 0x0, &(0x7f0000000940))

18:17:08 executing program 1:
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0)

18:17:08 executing program 1:
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0)

18:17:08 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg(r0, &(0x7f0000002740)={0x0, 0x0, &(0x7f0000002640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)

18:17:08 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000740), &(0x7f0000000780)=0x8)

18:17:09 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:09 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:09 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, 0x0, &(0x7f0000000080))

18:17:09 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000180), 0x4)

18:17:09 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180)=0x5, 0x4)

18:17:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4)

18:17:09 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000180), 0x4)

18:17:09 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:09 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:09 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:09 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000180)=0x700, 0x4)

18:17:09 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000180)=0x5, 0x4)

18:17:09 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1ff, 0x4)

18:17:10 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180), 0x4)

18:17:10 executing program 1:
socket(0x11, 0x2, 0xb22)

18:17:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:10 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000180)=0x5, 0x4)

18:17:10 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:10 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0xfffffffd, 0x4)

18:17:10 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:10 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0)

18:17:10 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000180)=0x5, 0x4)

18:17:10 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000180), 0x4)

18:17:11 executing program 1:
socket(0x10, 0x2, 0x100)

18:17:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:11 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000180)=0xfffffffc, 0x4)

18:17:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:11 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x22)

18:17:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000180)=0x5, 0x4)

18:17:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x5, 0x4)

18:17:12 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:12 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:12 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:12 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x54b90063}, 0x8)

18:17:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000180), 0x4)

18:17:12 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000180), 0x4)

18:17:12 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:12 executing program 1:
socketpair(0x11, 0x3, 0x0, &(0x7f0000006e80))

18:17:12 executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
getpid()
sendmsg$unix(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred], 0x20}, 0x0)

18:17:13 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvmsg(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000740)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x2000)

18:17:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:13 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:13 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:13 executing program 1:
socketpair(0x3, 0x0, 0xfa1, &(0x7f00000000c0))

18:17:13 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:13 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:13 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000180), 0x4)

18:17:14 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:14 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:14 executing program 1:
select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x7}, 0x0, 0x0)

18:17:14 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:14 executing program 1:
select(0x40, &(0x7f0000001f80), 0x0, &(0x7f0000002000)={0x101}, 0x0)

18:17:14 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:14 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x40000062)

18:17:14 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x10}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000140)="b8", 0x1}], 0x1, &(0x7f00000012c0)=[@init={0x14}], 0x14}, 0x0)

18:17:15 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, 0x0, 0x0)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:15 executing program 1:
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10}, 0x13)
mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000)
madvise(&(0x7f00007fe000/0x800000)=nil, 0x800000, 0x3)

18:17:15 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:15 executing program 1:
clock_gettime(0x0, &(0x7f0000004f40))

18:17:15 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040), 0x10)

18:17:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:15 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:15 executing program 1:
select(0x40, &(0x7f0000001f80), &(0x7f0000001fc0), &(0x7f0000002000)={0x101}, &(0x7f0000002040))

18:17:15 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:15 executing program 1:
socketpair(0x2b, 0x0, 0x0, &(0x7f0000000040))

18:17:15 executing program 1:
socket(0x2, 0x3, 0x4)

18:17:15 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000100)=0x90)

18:17:16 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:17:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x76, &(0x7f0000000140), 0x8)

18:17:16 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:16 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100))

18:17:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x10, 0x0, &(0x7f0000000280))

18:17:16 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x90)

18:17:16 executing program 1:
r0 = socket(0x26, 0x5, 0x0)
getsockname$unix(r0, 0x0, 0x0)

18:17:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x21, &(0x7f0000000140), 0x8)

18:17:17 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:17:17 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x7d, 0x0, &(0x7f0000000280))

18:17:17 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x90)

18:17:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x4, 0x0, &(0x7f00000000c0))

18:17:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = dup2(r1, r0)
sendmsg$inet_sctp(r2, &(0x7f0000000880)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="64279da7708ede299db540e81be1f047"}, 0x1c, 0x0, 0x0, &(0x7f0000000800)=[@dstaddrv6={0x1c, 0x84, 0xa, @empty}], 0x1c}, 0x0)

18:17:17 executing program 1:
r0 = socket$inet6(0x11, 0x3, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0x18, 0x1}, 0xc)

18:17:18 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)

18:17:18 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:18 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:18 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:18 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:18 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:18 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:18 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:19 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:19 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:19 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:19 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:19 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:19 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:19 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:19 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:20 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:20 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:20 executing program 1:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:20 executing program 1:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:20 executing program 1:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)

18:17:20 executing program 1:
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:20 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)

18:17:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:22 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)

18:17:22 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:22 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:22 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:22 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:22 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:22 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:23 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)

18:17:23 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:23 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:23 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:23 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0), 0x0)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:23 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:23 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:24 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)

18:17:24 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:24 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715", 0x16)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:24 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:24 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:24 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf081", 0x21)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:24 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:25 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)

18:17:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:25 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89db", 0x2b)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)

18:17:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

18:17:26 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

18:17:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:26 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x40000003, 0x0, 0x0)

18:17:26 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x2, 0x0, &(0x7f0000000040)=0xe)

18:17:27 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:27 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

18:17:27 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
poll(&(0x7f0000000080)=[{r1}, {r1}, {r0, 0x359}], 0x3, 0x3ff)

18:17:27 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:28 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fchmod(r0, 0x0)

18:17:28 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:28 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)

18:17:28 executing program 1:
open(&(0x7f0000000180)='./file0\x00', 0x418000, 0x0)

18:17:28 executing program 1:
symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='.\x00')

18:17:28 executing program 1:
semget(0x0, 0xd662c4eca442739f, 0x0)

18:17:28 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:28 executing program 1:
syz_emit_ethernet(0x2db, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00e1ffffff0086dd"])

18:17:28 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="85ef", 0x2}], 0x1}, 0x200480c0)

18:17:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:29 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:17:29 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, &(0x7f0000000100))

18:17:29 executing program 1:
clock_gettime(0x3, &(0x7f0000007140))

18:17:29 executing program 1:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)='Y', 0x1)

18:17:29 executing program 1:
socketpair(0xa, 0x0, 0x0, &(0x7f0000000180))

18:17:29 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:29 executing program 1:
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
chflags(&(0x7f0000000040)='./file0\x00', 0x0)

18:17:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:17:30 executing program 1:
symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
chflags(&(0x7f0000000040)='./file0\x00', 0x0)

18:17:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:17:30 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c6d9b8", 0x14, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}})

18:17:30 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c6d9b8", 0x14, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}})

18:17:30 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c6d9b8", 0x14, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}})

18:17:30 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:30 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c6d9b8", 0x14, 0x0, 0x0, @empty, @loopback={0xffffffff00000000}, {[], @tcp={{0x1, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}})

18:17:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:17:31 executing program 1:
syz_emit_ethernet(0x0, 0x0)

18:17:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)

18:17:31 executing program 1:
syz_emit_ethernet(0x0, 0x0)

18:17:31 executing program 1:
syz_emit_ethernet(0x0, 0x0)

18:17:31 executing program 1:
getrusage(0x0, 0x0)
wait4(0xffffffffffffffff, 0x0, 0x2, 0x0)
fork()

18:17:31 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:31 executing program 1:
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_RMID(r0, 0x0)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmctl$IPC_RMID(r1, 0x0)
shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/162)

18:17:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

18:17:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000280)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="d0a264ad5a69a84ba9eec3e6335d2846"}, 0x1c)
connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="de4a8fb6d46e0221f2e92b9d918ef46c"}, 0x1c)
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100), 0xb)

18:17:32 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x222, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0x0)

18:17:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:17:32 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200, 0x0)
ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x222, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x2, 0x0, 0x0)

18:17:32 executing program 1:
fork()
wait4(0x0, 0x0, 0x1, &(0x7f00000002c0))

18:17:32 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000340)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=[@dstaddrv6={0x1c, 0x84, 0xa, @mcast2}], 0x1c}, 0x0)

18:17:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000000)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2c000000840000000a0000000000d8"], 0x2c}, 0x0)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="1c1c4e2300"/128, @ANYRES32=0x0, @ANYBLOB="00000000000000008e"], 0x98)

18:17:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:32 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
listen(r0, 0xe7)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x3, @loopback}}}, &(0x7f0000000200)=0x98)

18:17:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:17:32 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1aa)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x416, 0x0)

18:17:32 executing program 1:
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x1aa)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x416, 0x0)

Out of ktrace request objects.
18:17:32 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:32 executing program 1:
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x1010, 0xffffffffffffffff, 0x0)

18:17:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="89232b24ee3bd5dabff3ae811758f6cf"}, 0x1c)
r1 = socket(0x1c, 0x5, 0x0)
dup2(r0, r1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8)
r2 = socket(0x1c, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [<r3=>0x0]}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x24, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, r3}, &(0x7f0000000040)=0x98)

18:17:33 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x7fffffff}}, 0x1c, 0x0}, 0x0)

18:17:33 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)

18:17:33 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect(r0, &(0x7f0000000000)=@in6={0x18, 0x1}, 0xc)

18:17:33 executing program 1:
syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000086dd60e3605b00102100fc01000000000000000000040000000000000000000000000000000000000033"])

18:17:33 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)='\x00', 0x1}, {0x0}, {&(0x7f00000002c0)='\r', 0x1}], 0x3}, 0x0)

18:17:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:33 executing program 1:
shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0)
shmdt(0x0)

18:17:33 executing program 1:
mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x4)

18:17:34 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000580)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9f9ffffffffffffff8901c5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e4000000000000000000000000000000b2b312cd024686852941696874dc5fa81e8303801bf15ef5cdbaee22140bedbbcec86fd6471d49d6691060125995fa94694dca244a6ba4b4fa36", 0xc9}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc3494", 0x76}], 0x2}, 0x0)

18:17:34 executing program 1:
select(0x40, &(0x7f0000001440), &(0x7f0000001480), &(0x7f00000014c0), &(0x7f0000001500)={0x0, 0xea60})

18:17:34 executing program 3:
socketpair(0x28, 0x0, 0x1, &(0x7f0000000000))

18:17:34 executing program 3:
wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040))

18:17:34 executing program 3:
socketpair(0x18, 0x0, 0x10001, &(0x7f0000000000))

18:17:34 executing program 3:
socketpair(0xa, 0x0, 0x3bde, &(0x7f0000000000))

18:17:34 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:34 executing program 3:
socketpair(0x25, 0x5, 0x76b, &(0x7f0000000380))

18:17:35 executing program 1:
socket$inet(0x2c, 0x0, 0x0)

18:17:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

18:17:35 executing program 3:
socket$inet(0x8, 0x0, 0x0)

18:17:35 executing program 1:
socketpair(0x26, 0x0, 0x0, &(0x7f0000000200))

18:17:35 executing program 3:
clock_settime(0x0, &(0x7f00000000c0))

18:17:35 executing program 1:
symlinkat(&(0x7f00000001c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00')
unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file1/file0\x00', 0x0)

00:00:00 executing program 3:
socketpair(0x18, 0x0, 0x7, &(0x7f0000000000))

00:00:00 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getpeername(r0, 0x0, &(0x7f0000000140))

00:00:00 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:00 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x2e, 0x0, 0x0)

00:00:00 executing program 1:
socketpair(0x22, 0x0, 0x0, &(0x7f0000000080))

00:00:00 executing program 2:
socket(0x1, 0x0, 0xe9c)

00:00:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, 0x0, &(0x7f00000044c0))

00:00:00 executing program 2:
socket$inet6(0xa, 0x3, 0x5)

00:00:00 executing program 3:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, 0x0, 0x20)

00:00:00 executing program 2:
socketpair(0x0, 0xe, 0x0, &(0x7f0000000080))

00:00:00 executing program 3:
socket(0x0, 0x80b, 0x0)

00:00:00 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:00 executing program 1:
socketpair(0x1, 0x0, 0xef9, &(0x7f0000000000))

00:00:00 executing program 2:
socket(0x2, 0x1, 0x81)

00:00:00 executing program 2:
socket$inet6(0xa, 0x6, 0x4)

00:00:00 executing program 3:
syz_emit_ethernet(0x4f, &(0x7f0000000180)={@local, @local, [], {@ipv4}})

00:00:00 executing program 1:
socketpair(0x1f, 0x0, 0x0, &(0x7f00000002c0))

00:00:01 executing program 2:
socket(0x1e, 0x0, 0x1f)

00:00:01 executing program 3:
munmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000)
mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0)

00:00:01 executing program 2:
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/../file0\x00', 0x0)

00:00:01 executing program 1:
socketpair(0x8, 0x0, 0x0, &(0x7f00000000c0))

00:00:01 executing program 3:
socket(0x1d, 0x0, 0xfb)

00:00:01 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0)

00:00:01 executing program 2:
socketpair(0x15, 0x0, 0x0, &(0x7f0000001580))

00:00:01 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:01 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
bind$unix(r1, &(0x7f0000000000)=@file={0xa}, 0xa)
r2 = socket$unix(0x1, 0x5, 0x0)
connect(r2, &(0x7f0000000040)=@un=@file={0x10}, 0x10)
open$dir(&(0x7f0000002680)='./file0\x00', 0x0, 0x0)

00:00:01 executing program 2:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000240)=ANY=[], 0x20)

00:00:01 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001900)={0x0, 0x0, 0x8, 0x6}, 0x10)

00:00:01 executing program 1:
r0 = socket(0x2, 0x80003, 0x2)
getsockname$unix(r0, 0x0, &(0x7f0000000180))

00:00:01 executing program 2:
select(0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f00000000c0)={0x77359400})

00:00:01 executing program 3:
setpriority(0x0, 0x0, 0x1)

00:00:01 executing program 1:
syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4}})

00:00:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)

00:00:02 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:02 executing program 1:
clock_gettime(0x7, &(0x7f0000000980))

00:00:02 executing program 3:
select(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000000c0)={0x77359400})

00:00:02 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x4)

00:00:02 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x10)

00:00:02 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x406)

00:00:02 executing program 1:
socket(0xf, 0x3, 0x2)
socket(0xf, 0x3, 0x2)

00:00:02 executing program 2:
select(0x40, &(0x7f0000000000)={0xfffffffffffffff8}, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000000c0)={0x77359400})

00:00:03 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x40e)

00:00:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:03 executing program 3:
r0 = socket(0x25, 0x5, 0x0)
recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f00000000c0)='i', 0x1, 0x0, 0x0, 0x0)
recvfrom$unix(r1, &(0x7f0000000180)=""/91, 0x5b, 0x0, &(0x7f0000000200), 0x6e)

00:00:03 executing program 1:
syz_emit_ethernet(0x37, &(0x7f0000000100)={@local, @empty, [], {@ipv4}})

00:00:03 executing program 3:
r0 = socket$unix(0x1, 0x5, 0x0)
fcntl$getflags(r0, 0x401)

00:00:03 executing program 1:
setresuid(0xffffffffffffffff, 0xee01, 0xee01)

00:00:03 executing program 2:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000002180)={<r0=>0xffffffffffffffff})
accept(r0, 0x0, 0x0)

00:00:03 executing program 3:
socketpair(0x25, 0x5, 0x0, &(0x7f0000000c00))

00:00:04 executing program 3:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000002180)={<r0=>0xffffffffffffffff})
getsockname(r0, 0x0, &(0x7f0000000100))

00:00:04 executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
recvfrom$unix(r0, 0x0, 0x0, 0x1, 0x0, 0x0)

00:00:04 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, 0x0, &(0x7f0000000240))

00:00:04 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:04 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f00000000c0)='i', 0x1, 0x0, 0x0, 0x0)
recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:04 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000180), 0x0)

00:00:04 executing program 2:
r0 = socket(0xa, 0x3, 0x5)
recvfrom$unix(r0, 0x0, 0x0, 0xacbc53859d6536b5, 0x0, 0x0)

00:00:04 executing program 1:
r0 = socket(0x18, 0x0, 0x2)
getpeername$unix(r0, 0x0, &(0x7f0000000080))

00:00:04 executing program 1:
clock_gettime(0x6, &(0x7f0000001100))

00:00:04 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x11)

00:00:04 executing program 3:
socketpair(0x22, 0x3, 0x0, &(0x7f0000002180))

00:00:05 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:05 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$unix(r0, &(0x7f00000000c0)='i', 0x1, 0x0, 0x0, 0x0)

00:00:05 executing program 2:
getgroups(0x1, &(0x7f00000001c0)=[0xee00])

00:00:05 executing program 3:
r0 = socket(0x29, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, 0x0)

00:00:05 executing program 1:
socketpair(0x29, 0x2, 0x0, &(0x7f0000000580))

00:00:05 executing program 1:
sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000))

00:00:05 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x6)

00:00:05 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/118, 0x76}], 0x1)

00:00:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:06 executing program 1:
syz_emit_ethernet(0x4e, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:06 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x20000005, 0x0, 0x0)

00:00:06 executing program 3:
socket(0x28, 0x0, 0x81)

00:00:06 executing program 1:
socketpair(0x2a, 0x2, 0x0, &(0x7f0000002180))

00:00:06 executing program 3:
socket(0x23, 0x0, 0x208004)

00:00:06 executing program 1:
clock_gettime(0x2, &(0x7f00000009c0))

00:00:06 executing program 3:
socketpair(0xa, 0x5, 0x0, &(0x7f0000002180))

00:00:06 executing program 1:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0xb)

00:00:06 executing program 3:
r0 = socket(0xa, 0x3, 0x5)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0)

00:00:06 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:06 executing program 2:
r0 = socket$unix(0x1, 0x1, 0x0)
connect$unix(r0, &(0x7f0000004ac0), 0xfffffffffffffd05)

00:00:06 executing program 2:
getrusage(0x716472dd677bd8fc, 0x0)

00:00:06 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f00000000c0)='i', 0x1, 0x0, 0x0, 0x0)
recvfrom$unix(r1, 0x0, 0x7, 0x0, 0x0, 0x0)

00:00:06 executing program 3:
r0 = socket(0x2, 0x80003, 0x2)
getsockname$unix(r0, 0x0, 0x0)

00:00:06 executing program 2:
r0 = socket(0x21, 0x2, 0x2)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, 0x0)

00:00:06 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4)

00:00:06 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), 0x4)

00:00:07 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001740)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:07 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:07 executing program 1:
r0 = socket$unix(0x1, 0x3, 0x0)
readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/118, 0x76}], 0x1)

00:00:07 executing program 3:
socket(0xa, 0x5, 0x5)

00:00:07 executing program 1:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000002180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockname(r0, &(0x7f0000000440), &(0x7f0000000140)=0xffffffffffffff15)

00:00:07 executing program 3:
socketpair(0x25, 0x5, 0x4, &(0x7f0000000c00))

00:00:07 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:07 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
connect$unix(r0, &(0x7f0000004ac0)=@file={0x1}, 0x6e)

00:00:07 executing program 3:
socketpair(0x23, 0x5, 0x0, &(0x7f0000002180))

00:00:08 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockname(r0, 0x0, &(0x7f0000000200))

00:00:08 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:08 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
fcntl$getflags(r0, 0x9)

00:00:08 executing program 2:
syz_emit_ethernet(0x52, &(0x7f0000000100)={@local, @empty, [], {@ipv4}})

00:00:08 executing program 3:
r0 = socket(0xa, 0x3, 0x5)
connect$unix(r0, &(0x7f0000000040)=@abs, 0x6e)

00:00:08 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto$unix(r0, &(0x7f00000000c0)="69fe97c86d1c8b61629164e356cddb3be8bfee945f61f54ee22bd4ad4e6cb713dae0cc0c6f63993dd4a1efd4329662ac10abb7570466c12a3ccf9aa7ab2d3253652136c872cdbc18e207107c3c0a7d0f5e957a71693c23bfe5811a", 0x5b, 0x0, 0x0, 0x0)
recvfrom$unix(r1, &(0x7f0000000180)=""/91, 0x5b, 0x0, 0x0, 0x0)

00:00:08 executing program 2:
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0)

00:00:08 executing program 2:
select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x3}, 0x0, 0x0)

00:00:08 executing program 3:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000002180))

00:00:09 executing program 1:
r0 = socket(0x18, 0x0, 0x0)
accept4$unix(r0, 0x0, 0x0, 0x0)

00:00:09 executing program 2:
syz_emit_ethernet(0xfc0, &(0x7f0000000080)={@random="37024f3fd162", @empty, [], {@ipv4}})

00:00:09 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:09 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@empty, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty, @empty, @empty, @multicast2}}}})

00:00:09 executing program 1:
syz_emit_ethernet(0x3a, &(0x7f0000000140)={@local, @empty, [], {@ipv4}})

00:00:09 executing program 2:
socket$inet6(0xa, 0x0, 0x1ff)

00:00:09 executing program 1:
fork()
getresgid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0))

00:00:09 executing program 3:
setresuid(0x0, 0xee01, 0xee01)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

00:00:09 executing program 1:
socketpair(0x0, 0x100004, 0x0, 0x0)

00:00:09 executing program 2:
setitimer(0x0, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, 0x0)
setitimer(0x0, 0x0, 0x0)

00:00:10 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:10 executing program 3:
socketpair(0xa, 0x3, 0x3, 0x0)

00:00:10 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r0, 0x29, 0x36, 0x0, &(0x7f0000000000))

00:00:10 executing program 2:
r0 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffb000/0x2000)=nil)
shmctl$IPC_RMID(r0, 0x0)

00:00:10 executing program 3:
madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)

00:00:10 executing program 1:
syz_emit_ethernet(0x46, &(0x7f0000000040)={@empty, @remote, [], {@ipv6}})

00:00:10 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights], 0x18}, 0x0)

00:00:10 executing program 3:
socketpair(0x1, 0x0, 0x100000a, &(0x7f0000000040))

00:00:11 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:11 executing program 1:
r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil)
shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x6000)

00:00:11 executing program 2:
shmget$private(0x2, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)

00:00:11 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockname(r0, 0x0, &(0x7f0000000200))

00:00:11 executing program 2:
socketpair(0x0, 0xf, 0x0, &(0x7f00000001c0))

00:00:11 executing program 3:
syz_emit_ethernet(0x42, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:11 executing program 3:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0)

00:00:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x1600bd7d, 0x0, 0x700)

00:00:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:11 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x6037bc1c, {{0x2, 0x0}}}, 0x88)

00:00:11 executing program 1:
syz_emit_ethernet(0x26, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv4}})

00:00:11 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x18, 0x0, 0x700)

00:00:11 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r0, &(0x7f0000001740)=[{&(0x7f00000003c0)="89", 0x1}], 0x1)
sendto$inet(r0, 0x0, 0x0, 0x8010, &(0x7f0000000340)={0x2, 0x4e20}, 0x10)

00:00:11 executing program 3:
syz_emit_ethernet(0x62, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:11 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000000000)={@rand_addr, @rand_addr=0x64010101}, 0xc)

00:00:11 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@broadcast, @remote, [], {@ipv4}})
syz_emit_ethernet(0x11, &(0x7f0000000280))

00:00:12 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x7, 0x0, 0x0)

00:00:12 executing program 1:
syz_emit_ethernet(0xa2, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@multicast1, @remote, @remote}, 0xc)

00:00:12 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:12 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, 0x0, 0x0)

00:00:12 executing program 3:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x14f0c0, 0x0)

00:00:12 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0x10)

00:00:12 executing program 2:
syz_emit_ethernet(0x52, &(0x7f0000000140)={@broadcast, @broadcast, [], {@ipv4}})

00:00:12 executing program 3:
syz_emit_ethernet(0xa2, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:12 executing program 1:
syz_emit_ethernet(0xaf, &(0x7f0000000280)=ANY=[])

00:00:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000080)={@rand_addr, @broadcast, @local}, 0xc)

00:00:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000040), 0x4)

00:00:13 executing program 1:
syz_emit_ethernet(0xca, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:13 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x4e, 0x0, 0x0)

00:00:13 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

00:00:13 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x1600bd78, 0x0, 0x700)

00:00:13 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x1600bd7c, 0x0, 0x0)

00:00:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x8010, &(0x7f0000000340)={0x2, 0x4e20}, 0x10)

00:00:13 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x1a, 0x0, 0x0)

00:00:13 executing program 3:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f00000001c0)="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", 0xfc)

00:00:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, 0x0, 0xb)

00:00:13 executing program 1:
syz_emit_ethernet(0x46, &(0x7f0000000180)={@local, @random="aa47b9d25a15", [], {@ipv6}})

00:00:14 executing program 2:
syz_emit_ethernet(0x42, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:14 executing program 1:
syz_emit_ethernet(0x52, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:14 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

00:00:14 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1600bd74, 0x0, 0x0)

00:00:14 executing program 2:
syz_emit_ethernet(0x7e, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv6}})

00:00:14 executing program 1:
syz_emit_ethernet(0x66, &(0x7f00000001c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000b80)={0x0, {{0x2, 0x0}}}, 0x88)

00:00:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x21, 0x0, 0x0)

00:00:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1e, 0x0, &(0x7f00000001c0))

00:00:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendto$inet(r0, &(0x7f0000000000)='f', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10)

00:00:15 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x1600bd80, 0x0, 0x700)

00:00:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

00:00:15 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r0, &(0x7f0000001740)=[{&(0x7f00000003c0)="89", 0x1}], 0x1)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x2, 0x4e20}, 0x10)

00:00:15 executing program 1:
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast, @broadcast, [], {@ipv6}})

00:00:15 executing program 3:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
getsockname(r0, 0x0, &(0x7f0000000200))

00:00:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
bind$inet(r0, 0x0, 0x0)

00:00:15 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002640)={0x0, 0x0, 0x0}, 0x4000040)

00:00:15 executing program 3:
sendmsg(0xffffffffffffffff, 0x0, 0x867bddfea6936645)

00:00:15 executing program 1:
socketpair(0xa, 0x6, 0xff, &(0x7f0000000000))

00:00:15 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002640)={&(0x7f00000015c0), 0x80, 0x0}, 0x0)

00:00:16 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)

00:00:16 executing program 2:
socketpair(0x2, 0x0, 0x0, &(0x7f0000000180))

00:00:16 executing program 1:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002740)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x1318}, 0x0)

00:00:16 executing program 3:
socketpair(0x25, 0x0, 0x0, &(0x7f00000018c0))

00:00:16 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001980)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d00)=[{0x1010, 0x0, 0x0, "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{0x100, 0x0, 0x0, "39cbcb3b0d48f3b211bca54156d96338a856db062a872e37f142bd4ba7b8754efeed86b3a3820f273a2f9578ed509243454df36e8911fd6bae39218de9bec35c6f2ab96ecd464dafc3f228837cf699130db47910be5df560d63fe76690562b2d568a10f0abd414cf5304bb65325f6098ceb0c7dfb811e5c09047019521aa895ced183dd4fe6ec31a2b55277f51353a0389927ed9bff9633286a79f310920aa0584fe8f1c4a8eedba828dd9e6ff2a2363d2b48ee6e98e59d16fd4984018b90feb5d4e4dad4ee7c8c157a361cc83aaaa55714c1d311847786b4cc2b2e69975050d96212f1d4ecebda630"}, {0x78, 0x0, 0x0, "50bb86c3b8de987c6c23dc44b7e1f31bd52e7a0d4dc24ebbe5a5aaeb655be889ba5571c833fbad03e4dfe918ca93611ee0e8ff569296478ce8b14a272e4012dbdb1c3041356618529724abec1fa7f7af0213e73418a433488445909d84642d33bf"}, {0x68, 0x0, 0x0, "890f455c22aa29becb04c54f653c5a1881f364cf4a936b8937b0f3fb6f2a86de24641547c44792a5d66e879795c14fe8db9926500f5e0f468c16dcb7e87febccc17e0537d8eba9b58d9426ca33a022df5e"}, {0x18, 0x0, 0x0, "f7"}, {0xe00, 0x0, 0x0, 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0x2008}, 0x0)

00:00:16 executing program 3:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="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"], 0x1108}, 0x0)

00:00:16 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002740))

00:00:16 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002740)={<r0=>0xffffffffffffffff})
sendmsg(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)=ANY=[], 0x1318}, 0x0)

00:00:17 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)

00:00:17 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmsg(r0, &(0x7f0000008a80)={0x0, 0x0, 0x0}, 0x60010100)

00:00:17 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000600))

00:00:17 executing program 2:
mkdir(&(0x7f0000000000)='\x00', 0x0)

00:00:17 executing program 1:
socketpair(0x23, 0x0, 0xb22, &(0x7f0000000000))

00:00:17 executing program 2:
socket$inet6(0xa, 0x0, 0x600000)

00:00:17 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x45, 0xda1)
copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)

00:00:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x45, 0xda1)
fcntl$setflags(r0, 0x2, 0x0)

00:00:17 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)

00:00:17 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x45, 0xda1)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0)
close(r1)

00:00:17 executing program 3:
r0 = socket$inet(0x10, 0x80002, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0)
preadv(r1, &(0x7f0000000280), 0x45, 0xda1)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000190007041dfffd946f6105000a0000e8fe0208010006080008001e000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)

00:00:17 executing program 1:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f00002f9000/0x14000)=nil, 0x14000, 0x0, 0x12, r0, 0x0)

00:00:17 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x45, 0xda1)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000001600)=[{&(0x7f0000000180)=""/38, 0x26}, {&(0x7f0000000140)=""/17, 0xffffffffffffffd5}, {&(0x7f0000000240)=""/133}, {&(0x7f00000016c0)=""/243}, {&(0x7f0000000200)=""/18}, {&(0x7f00000017c0)=""/4096}, {&(0x7f0000001400)=""/56}, {&(0x7f0000001440)=""/122}, {&(0x7f00000014c0)=""/166}, {&(0x7f0000001580)=""/63}], 0x2, 0x0)

00:00:17 executing program 1:
clock_gettime(0xd9780000, 0x0)

00:00:17 executing program 3:
socket$inet(0x2, 0x14, 0x0)

00:00:17 executing program 1:
socketpair(0x1, 0x0, 0x3ff, &(0x7f0000000140))

00:00:18 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0)
shutdown(r0, 0x0)

00:00:18 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
shutdown(r0, 0x0)
recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x80)

00:00:18 executing program 3:
socketpair(0x18, 0x0, 0x4, &(0x7f0000000040))

00:00:18 executing program 0:
socketpair(0x10, 0x0, 0x5, &(0x7f0000000100))

00:00:18 executing program 3:
r0 = getpgrp(0x0)
wait4(r0, 0x0, 0x20000000, 0x0)

00:00:18 executing program 2:
syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast, @random="299c6eb717f3", [], {@generic={0x800}}})

00:00:18 executing program 1:
setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0))

00:00:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000200)=0x8)

00:00:18 executing program 2:
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040), 0xfffffffffffffe9e)

00:00:18 executing program 1:
socket$inet6_sctp(0x14, 0x0, 0x84)

00:00:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4)

00:00:18 executing program 3:
syz_emit_ethernet(0x11, &(0x7f0000000140)={@broadcast, @remote})

00:00:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000480))

00:00:18 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000240)=@file={0x1}, 0x6e)

00:00:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000080)=0x43)

00:00:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0), 0x8)

00:00:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

00:00:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a40), &(0x7f0000001a80)=0xc)

00:00:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_int(r0, 0x0, 0x32, 0x0, &(0x7f0000000380))

00:00:18 executing program 2:
syz_emit_ethernet(0x40, &(0x7f0000001140)={@empty, @empty, [], {@ipv6}})

00:00:18 executing program 3:
socketpair(0x1d, 0x0, 0x8, &(0x7f0000000140))

00:00:18 executing program 1:
socketpair(0x0, 0xf, 0x0, &(0x7f0000000180))

00:00:18 executing program 0:
select(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0xffff}, &(0x7f0000000200))

00:00:18 executing program 1:
socketpair(0xb, 0x0, 0x0, &(0x7f00000030c0))

00:00:18 executing program 3:
socketpair(0x1, 0x0, 0x7ff, &(0x7f00000015c0))

00:00:18 executing program 2:
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x3}, 0x0, 0x0)

00:00:18 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140))

00:00:18 executing program 0:
socketpair(0x23, 0x0, 0xfffffc01, &(0x7f0000000000))

00:00:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0)

00:00:18 executing program 2:
socketpair(0x21, 0x0, 0x2, &(0x7f0000000080))

00:00:18 executing program 1:
select(0x40, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0xffff}, &(0x7f0000000200))

00:00:18 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040), &(0x7f0000000100)=0x9c)

00:00:18 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10}, 0x10)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000080)={0x10}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="c726fddf979df2e71fcc2a9e43dd297d47bde2316a4cf0d4b152408177d708c7c7bcb505d4ef716210b311fa45ccc436cf851d799f107f6a82400706529e1f470a0e4cc10aaaa1955a58410a600cfacacecfce08625226995383c740b5c7feb912cdced06bc74924b029fddc4f15305e5eddc4f72021bd81e2e2e164acfa2038b3c70b706c236b6b733636fc8f8b74", 0x8f}, {&(0x7f0000000040)="a490641f4838683fb66c28f8bc730a1a708cee", 0x13}, {&(0x7f0000000200)="1ee1c8ccffac40bccc4742d3159a35bcf88a958f984bf9f4f0bef0df1754c24f448b41af8f55d488235f4f0ed53ddaabcd982f966d91af32ccbd3e9bac19b3c503bbf4e80063a227dbe9e6f22752d0243eb3bdf9b9a18491531561986670920bd738ca26084e5cb256e6da4f13b3221f91e82dd8207632e2178ef62d57b6a18fc5904bbd3a16d14b0b44bb95943c77975f8dbc534a1120ed211e7721da39d9eb762325d058b52fb2060e8266f1d031c227eb0e23c1f8d1f5398eac48ce9a63bd403e8787c0d7e18ab796bd489dd7175d42ad39c506a43724f57df8e05dc329", 0xdf}, {&(0x7f0000000340)="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", 0x404}], 0x4, &(0x7f0000001440)=[@sndinfo={0x1c}], 0x1c}, 0x0)

00:00:18 executing program 1:
socketpair(0x0, 0x6, 0x5, &(0x7f0000000740))

00:00:18 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockname(r0, 0x0, 0x0)

00:00:18 executing program 1:
select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6}, 0x0)

00:00:18 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x3, 0x0, 0x0)

00:00:18 executing program 2:
select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6}, &(0x7f00000000c0)={0x0, 0xea60})

00:00:18 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e)

00:00:18 executing program 3:
socketpair(0x1e, 0x0, 0x1505, &(0x7f0000000140))

00:00:18 executing program 3:
select(0x40, &(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f0000000200))

00:00:18 executing program 0:
socketpair(0x2b, 0x1, 0x9, &(0x7f0000000140))

00:00:18 executing program 0:
socketpair(0x23, 0x0, 0x100, &(0x7f0000000040))

00:00:19 executing program 1:
getresuid(&(0x7f0000006500), &(0x7f0000006540), &(0x7f0000006580))

00:00:19 executing program 3:
getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280))

00:00:19 executing program 0:
socketpair(0x2, 0x5, 0xe, &(0x7f0000000040))

00:00:19 executing program 2:
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @remote, [], {@ipv4}})

00:00:19 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$unix(r0, 0x0, &(0x7f0000000200))

00:00:19 executing program 0:
select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x3}, &(0x7f0000000080)={0x6}, &(0x7f00000000c0)={0x0, 0xea60})

00:00:19 executing program 1:
socketpair(0x2b, 0x0, 0x0, &(0x7f0000000140))

00:00:19 executing program 2:
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0)
socketpair(0x2a, 0x0, 0x0, &(0x7f000000b300))

00:00:19 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000003840)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[{0x10, 0x84}, {0x10}], 0x20}, 0x0)

00:00:19 executing program 1:
socket(0x28, 0x0, 0x1)

00:00:19 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0)
sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000340)="8b", 0x1, 0x4048084, 0x0, 0x0)
close(r0)

00:00:19 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x76, 0x0, 0x0)

00:00:19 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept4(r0, 0x0, 0x0, 0x80800)

00:00:19 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000dc0))

00:00:19 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
writev(r0, &(0x7f0000001580)=[{0x0}, {0x0}, {&(0x7f00000000c0)="aa", 0x1}], 0x3)

00:00:19 executing program 0:
r0 = socket$unix(0x1, 0x5, 0x0)
sendmsg$unix(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000034c0)=[@cred, @rights], 0x30}, 0x0)

00:00:19 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002700))

00:00:19 executing program 3:
syz_emit_ethernet(0x3a, &(0x7f00000006c0)={@broadcast, @broadcast, [], {@ipv6}})

00:00:19 executing program 0:
socketpair(0x28, 0x0, 0x28, &(0x7f0000000700))

00:00:19 executing program 3:
socket(0x1d, 0x0, 0x6f946ff0)

00:00:19 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0x58}, 0x0)

00:00:19 executing program 3:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000dc0))

00:00:19 executing program 1:
semop(0x0, &(0x7f0000000000)=[{0x0, 0xff0b}], 0x1)
semop(0x0, &(0x7f0000000280)=[{0x0, 0x7f, 0x1000}, {}], 0x2)
semop(0x0, &(0x7f00000000c0)=[{0x0, 0x7fff, 0x3000}], 0x1)

00:00:19 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
recvfrom$inet6(r0, 0x0, 0x0, 0x40012143, 0x0, 0x0)

00:00:19 executing program 0:
socketpair(0x28, 0x80000, 0x1, &(0x7f0000000700))

00:00:19 executing program 2:
socketpair(0x26, 0x0, 0x0, &(0x7f0000000700))

00:00:19 executing program 1:
socketpair(0xa, 0x3, 0x4, &(0x7f0000000700))

00:00:19 executing program 3:
socket$inet6_sctp(0xa, 0x6454e29dd992d70d, 0x84)

00:00:19 executing program 0:
semop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x4}], 0x2)

00:00:19 executing program 3:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:19 executing program 2:
socketpair(0x28, 0x80801, 0x0, &(0x7f0000000700))

00:00:19 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x6)
getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0)

00:00:19 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs={0x2}, 0x6e)

00:00:20 executing program 3:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
recvfrom$inet6(r0, 0x0, 0x0, 0x2060, 0x0, 0x0)

00:00:20 executing program 3:
socketpair(0x3f, 0x0, 0x0, &(0x7f0000000040))

00:00:20 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet6_buf(r0, 0x29, 0x6, 0x0, &(0x7f0000000040))

00:00:20 executing program 1:
semop(0x0, &(0x7f0000000040)=[{0x0, 0x4}, {0x0, 0x0, 0x1000}], 0x2)

00:00:20 executing program 3:
clock_gettime(0x8, 0x0)

00:00:20 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@abs, 0x6e)

00:00:20 executing program 1:
r0 = socket(0x18, 0x0, 0x4)
bind$inet(r0, 0x0, 0x0)

00:00:20 executing program 2:
r0 = socket(0x18, 0x0, 0x4)
accept4$inet(r0, 0x0, 0x0, 0x0)

00:00:20 executing program 0:
r0 = socket(0xf, 0x3, 0x2)
accept$inet6(r0, 0x0, 0x0)

00:00:20 executing program 3:
socketpair(0x28, 0x0, 0x0, &(0x7f0000000080))

00:00:20 executing program 1:
socketpair(0x7f01, 0x0, 0x0, &(0x7f0000000500))

00:00:20 executing program 2:
socketpair(0x2, 0x0, 0xd9c, &(0x7f0000000000))

00:00:20 executing program 0:
r0 = kqueue()
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000100), 0x3f, 0x0, 0xfffffffb, 0x0)

00:00:20 executing program 1:
r0 = kqueue()
r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff)
sendmsg$unix(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0)

00:00:20 executing program 2:
socketpair(0x2, 0x6, 0x0, &(0x7f0000000500))

00:00:20 executing program 3:
socketpair(0x18, 0x0, 0x8, &(0x7f0000000000))

00:00:20 executing program 1:
socketpair(0x10, 0x2, 0x85, &(0x7f0000000500))

00:00:20 executing program 3:
unlink(&(0x7f00000005c0)='./file0/file0\x00')

00:00:20 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100))

00:00:20 executing program 1:
syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @random="a965e2029c37", [], {@ipv4}})

00:00:20 executing program 0:
socketpair(0x2, 0xa, 0x0, &(0x7f0000000500))

00:00:20 executing program 3:
mincore(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0)

00:00:20 executing program 2:
getgroups(0x1, &(0x7f0000003e40)=[0xee01])

00:00:20 executing program 1:
open$dir(&(0x7f0000000100)='./file0\x00', 0x40, 0x0)

00:00:20 executing program 0:
socket(0x28, 0x0, 0x80000001)

00:00:20 executing program 1:
syz_emit_ethernet(0x52, &(0x7f0000000280)={@random="619869dcab8e", @empty, [], {@ipv4}})

00:00:20 executing program 2:
syz_emit_ethernet(0x2b9, &(0x7f0000000a00)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd69"])

00:00:20 executing program 3:
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@broadcast, @local, [], {@ipv6}})

00:00:20 executing program 0:
syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@broadcast, @local, [], {@ipv6}})

00:00:20 executing program 1:
syz_emit_ethernet(0x7a, &(0x7f0000000280)={@random="619869dcab8e", @empty, [], {@ipv4}})

00:00:20 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000000)="1b", 0x1}], 0x1}, 0x0)

00:00:20 executing program 2:
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="5bfa6c1ecca7", @random="4d51b08ca938", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @local, @broadcast}}}})

00:00:20 executing program 2:
syz_emit_ethernet(0x4a, &(0x7f0000000280)={@local, @local, [], {@ipv6}})

00:00:20 executing program 3:
syz_emit_ethernet(0x2a, &(0x7f0000000200)={@local, @empty, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x5, 0x0, @random="68e25eea4b75", "3c5460ec15", @remote, "ffd42900"}}}})

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10}, 0x0)

00:00:21 executing program 0:
r0 = kqueue()
kevent(r0, &(0x7f00000000c0)=[{}, {0x0, 0xfffffffffffffff9, 0x3}], 0x4a30, 0x0, 0xfffffffb, 0x0)
kevent(r0, &(0x7f0000000000), 0x7701, &(0x7f0000000080)=[{}], 0x6, 0x0)

00:00:21 executing program 2:
r0 = kqueue()
kevent(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x3, 0x0, 0x8}], 0x4a30, 0x0, 0xfffffffb, 0x0)

00:00:21 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r1, r0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000080)={0x1, [<r3=>0x0]}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000240)={r3, 0x2}, 0x8)

00:00:21 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10}, 0x0)

00:00:21 executing program 1:
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
lchown(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0)

00:00:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c)

00:00:21 executing program 3:
r0 = socket$unix(0x1, 0x2, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1006, 0x0, 0x0)

00:00:21 executing program 1:
clock_settime(0x0, &(0x7f0000000000))
clock_gettime(0x0, &(0x7f0000000040))

00:00:00 executing program 3:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0x6e, 0x0, 0x0, &(0x7f0000000180)=[@rights], 0x10}, 0x0)

00:00:00 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f0000000500)="89c4e356e8ffe5618399da7d652a95a5fc4a4118264e8cd2186c750cf598a37fc37ae443171448d5d9d64da11c37c064433715ed24f9b0faaf2e9c585ed5e21a1e040e555100c91d7159ef8a57d46761c7ba6378c0c223e1f4255f09552d8a326b673ee702b45877efb6aa61dfe530500bbf228e528beafb81")

00:00:00 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg(r0, &(0x7f0000000c80)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000200)="bd", 0x1}], 0x1, &(0x7f0000000780)=[{0xc}, {0xc}], 0x18}, 0x0)

00:00:00 executing program 0:
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8a92, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1}, 0xa)
acct(&(0x7f0000000040)='./file0\x00')

00:00:00 executing program 2:
r0 = kqueue()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80))
kevent(r0, &(0x7f0000000180)=[{}, {0x0, 0xfffffffffffffffa, 0x85}], 0x80, 0x0, 0x6, 0x0)
kevent(r0, &(0x7f00000000c0), 0x7701, 0x0, 0x10000006, 0x0)

00:00:00 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="0003"], 0x8)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000300)=ANY=[], 0x8)

00:00:00 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:00 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000080), 0xa, 0x0}, 0x0)

00:00:00 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:00 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:00 executing program 3:
writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="a4182b33089769d7de2445a3a476a77e7555b97039156203880f326e535bc95f2888afcbe7e0928cdf89c45c44d1a83f2bdbc0a96b89f647177795b55987d2af2f5a0ff20ba1e62d0faa8872adb506e3abdce8f002ca05df75d33637f0d6b364296815a4a5a63880bf12c0d439b0292f0ec7cbc51199dee00f51a38fd0da27dbab2f50a0247de852835ea827d58425cf113ad25ebf36d412025f96863f"}, {&(0x7f00000000c0)="4706897c8fa4feac891a9571bb9c788da40b1eb417e3dbcc693e245c72950eb26be7c0350827d6538206641e53db325ffbe65dacbebb0b98583f7b607243457c1ecfc0da64eb4f5d4a85eb55a7a7c678272f9ed5bed910fd14d2c5779444f097938208a60cf1aed840978e532e3ce713b712823a5be0a7dc0537f8a6eaed83006caaef399abdea35d61ea11d510328ab9210bdb758e0103f5dc393658a42ec59cef407b3cf9fef698d37395b0397d1079b7ca90388618c725524434b37b7cf62c9feeb1f803c36c33fb3968cc7ad5071f566a42a5666580d2c88e310ea708a"}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="514af72545bdd4802fad21d9cea42961bdc8528a5638df83611de6ea3afbce6b2446df953277136954cfe4c411642102d529dc9da68955fd8728"}], 0x10000000000001f4)

00:00:00 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @rand_addr}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x12, &(0x7f00000003c0), 0x64)
listen(r0, 0xe9)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="80e4e6f6438648e32047b59fd3bcf52cd15654d558610546f5e66f12fd45caaa77e2a7d1590937d473a7892bf12ca85e3b387fef28fa534f9ac41b93eb2f7c56b7c42570e7f5977c5b00c8ff930cb03e8451eccb55478107125f0222b7cf0c4de8f699f89f858e65e3a527962faf", 0x6e}, {&(0x7f0000000200)="24fce938ccc4", 0x6}, {&(0x7f0000000040)="c3", 0x1}], 0x3}, 0x0)

00:00:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x6, &(0x7f0000000980), &(0x7f0000000a40)=0x9c)

00:00:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="db999818b5198303ade2b4efa0ed274a"}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000840000000a0000000039"], 0x2c}, 0x0)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup2(r1, r0)

00:00:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:01 executing program 0:
ksem_open(&(0x7f0000000240), &(0x7f0000000100)='/dev/crypto\x00', 0x0, 0x0, 0x0)

00:00:01 executing program 2:
openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8a92, 0x0)
r0 = kqueue()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001f80))
kevent(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffffd}, {0x0, 0xfffffffffffffffe}, {0x0, 0xfffffffffffffff8, 0x8d}, {0x0, 0xfffffffffffffffe}], 0x4, &(0x7f0000000300), 0xfffffffe, &(0x7f0000000340))

00:00:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:01 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000040)="0a28dedc6f")

00:00:01 executing program 2:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)="ff97aa4b8997832a471f4588598cec6bbdced1bcfb325836806faba7da37adece9a3302480bb58259f9ff0581066093a714b2639d63f86bab5a5143b79df9a4726f67f9de61ed433d8ca2c09bea3631758afb7f8612816cbba885834e26c1475a21efc18e8355c3d14db346dd3b509621ecebd7eaa37ae9b5aa66c464949d75aead3a078144fbbbc24e9ee5e1f4252dbf4ac458299cb0d75f66b926d24556c4294af717d83e9a6a414cd7e5a86712afcb51a4562a0a69692a4006444df9f4f3cf26210183c974a39725f058855d1", 0xce}, {&(0x7f0000001600)="02f90270c245cb03fb8c050000000800000000cd54364e33900000bdae5668387a8959c0274cee9d306cb2e1687753e25da6b12377cfc7f710a6188b9698593c4287f897bece7a8d4ed973fbe764ffef81e35e83038b23b476e578226a5e7123d4aad13dee129df0f7e1d2a5ed03fd98cd3ddaf02af698a491c8da1fb8ffe4903468c4b974e4eba040", 0x13}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000340)="062070db95ff90bbd52bd1352b05dd2097aa654bd70a2fa7d4d06a35077de44506e580928f729f7e824b27de4bd390f10e69833fe6b500b98a4a455db65f720eacc7870119ab85e602fbaa0fdc3984fa84aa6e3149e28d7b538a08b50af5b801f59696408246e44e291490609b62ebbf0698cd5253020e3d15dbfa705ef316aaaf10082e142f66b7d5d774f3d266bb9503f89e86b84ed38ef3deb55d5cb769de8917327793368527caa66ff08716303a6f911ae81222187d6974e26941", 0xbd}, {&(0x7f0000000280)="69cd6e98442df5a3cd9ccb8fa298c32e8fec6a9783e65cb1595ca758dc762e359ab014d07a26b02cfa9990f6e1d0a3e8903ade84238e1d1908", 0x39}, {&(0x7f00000002c0)="82de3c51affbdc694be90bc90595b1ebffad5762a3c604ff64963d48e283755a46516746b7aa8b65056388c498364942cab2a4", 0x33}], 0x3, &(0x7f0000001580)=[@init={0x14, 0x84, 0x1, {0x5, 0xff, 0x0, 0x8}}, @dstaddrv6={0x1c, 0x84, 0xa, @loopback}, @dstaddrv4={0x10, 0x84, 0x9, @multicast1}, @authinfo={0x0, 0x84, 0x8, {0x6}}], 0x50, 0x4}, 0x81)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
r1 = dup(r0)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f0000003940)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @rand_addr=0x100}, 0x10, &(0x7f00000038c0)=[{&(0x7f00000014c0)="78f45dcf453399c35db0cf8a7319c93dcecc184f7fa1a7ff3b119f48053294ba82b1d191b8b5ac6553957b4d5fd440951c36a3e1e74ad7552db76afbdfdb57745abda5083927d72b733619d2e9c2b70668d0e47b5264d3d7662c78f016c231a91ce906437dd2e9525b64b28e8277600261", 0x71}, {&(0x7f00000016c0)="4e0421bb6efa2e015ff4d359057940a89d8927df21c512233e189dfe7a4c81e45f00f706c3a6ac6d03d0f57521706fb91a2f1ce59820fd3f60892c21d3900a69f6809c81f49896df27e10ea4c83f916ceeff3392e039bb87846b691b93ea0365c1c14cdb50f44ceaa4504ded9994a404e2ea69a0de853036dd07f79164009a1bb6c3f7b55142ab907056492e1d5b52e282b1c7cfb4a3656d25779b8e143ff95c33dc71e1a5e0252ad1c48110f579587e55e2296c98715ae212b7d7a58632ce7f222dd417077353bb9aed26a2f8187c9484bd", 0xd2}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="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", 0x1000}, {&(0x7f00000037c0)="d9e8984a43bd34ead10dca999ddbeed7975504e50b9a39323d035686b9833495d379ade5d13a4f1a357bbc27f129d466514d01795b424754426d475a839559aef4c0beef30daf1c70c0c0de5336133f73a87aa8d6e3b962d62211d7968c1b56f6e1cb58a88dbc379f56682805b5b08ea709a5ec31585170149dd85736542876c4b4217b747a925230c423fc0ce4b5f21ef47e94be066e6e10539b4dc2b5ebcae33f77455cb9ae99a9f66448e4a39f0e0dfcdae2c818c6d1f0616", 0xba}, {&(0x7f0000003880)="f4ff91512ab43bcc2bf899e90a9534115c134c412f6e6bc7b4d9fb3425898719da9420f63f1071ee33", 0x29}], 0x6, 0x0, 0x0, 0x4}, 0x80)

00:00:01 executing program 3:
ksem_init(&(0x7f0000000040), 0x0)
select(0x40, &(0x7f0000000300)={0xff}, 0x0, 0x0, 0x0)

00:00:01 executing program 3:
syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @local, [], {@ipv6}})

00:00:01 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001740))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socket$inet_sctp(0x2, 0x1, 0x84)
getpgid(0x0)
sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@rights, @cred], 0x38}, 0x0)

00:00:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:01 executing program 3:
getresuid(&(0x7f0000004d80), &(0x7f0000004dc0), &(0x7f0000004e00))

00:00:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x5}, 0xc)
setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @rand_addr="c5531725c41b67059119d25c91fff529"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)='|', 0x1}], 0x1}, 0x0)

00:00:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="5dbda66c6d199369d300000000000040"}, 0x1c)

00:00:01 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x2, &(0x7f0000001300), &(0x7f0000001340)=0x10)

00:00:01 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup2(r0, r0)
sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @rand_addr="a4fab9e74f9f34e82f46770b0c671947"}, 0x1c, 0x0, 0x0, &(0x7f0000000640)=[@dstaddrv4={0x10, 0x84, 0x9, @multicast2}], 0x10}, 0x0)

00:00:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c)

00:00:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:01 executing program 3:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4)
bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:01 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000740)={@in={{0x10, 0x2, 0x1, @broadcast}}, 0x0, 0x0, 0x0, 0x200}, 0x98)
connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)

00:00:01 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 0:
syz_emit_ethernet(0xae, &(0x7f0000000440)={@empty, @remote, [], {@ipv6}})

00:00:02 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 3:
socket(0x18, 0x0, 0x6)

00:00:02 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x1, 0x4)
sendto$inet6(r0, 0x0, 0xffffffffffffff18, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0}, 0x1c)
recvmsg(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x2140)

00:00:02 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 3:
clock_gettime(0x0, &(0x7f0000000100))
select(0x0, 0x0, &(0x7f0000000080)={0x6}, &(0x7f00000000c0), &(0x7f0000000140))

00:00:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
recvmsg(r0, &(0x7f0000003300)={0x0, 0x0, 0x0}, 0x0)

00:00:02 executing program 2:
socketpair(0xa, 0x0, 0xfffffff7, &(0x7f0000000040))

00:00:02 executing program 3:
socketpair(0x2, 0x0, 0xffffff57, &(0x7f00000000c0))

00:00:02 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8)

00:00:02 executing program 2:
syz_emit_ethernet(0x66, &(0x7f0000000100)={@local, @empty, [], {@ipv4}})

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 3:
socketpair(0x2, 0x3, 0x7, &(0x7f0000000400))

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 0:
socketpair(0x1e, 0x0, 0x2, &(0x7f00000000c0))

00:00:02 executing program 2:
syz_emit_ethernet(0x11, &(0x7f00000000c0)={@remote})

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 0:
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), 0xffffff9f)

00:00:02 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x10e, 0x18, 0x0, 0x0)

00:00:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080), 0x4)

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 3:
r0 = socket(0x15, 0x5, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0)

00:00:02 executing program 2:
socketpair$unix(0x1, 0xa400bfdbf3c1bccf, 0x0, 0x0)

00:00:02 executing program 0:
syz_emit_ethernet(0x7a, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 2:
syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@empty, @empty, [], {@ipv6}})

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 3:
syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:02 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000080)="f8", 0x1}, {&(0x7f0000000180)="f5", 0x1}, {&(0x7f0000001180)='m', 0x1}], 0x3}, 0x0)

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 0:
socketpair(0x2b, 0x1, 0x9, &(0x7f0000000200))

00:00:02 executing program 2:
syz_emit_ethernet(0x2e, &(0x7f0000000200)={@random="08b595eefecc", @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @rand_addr}}}})

00:00:02 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4)

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 0:
socket(0x23, 0x0, 0xfffffffe)

00:00:02 executing program 2:
syz_emit_ethernet(0xae, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:02 executing program 3:
syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:02 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e)

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4)

00:00:02 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000000040), 0x6e)

00:00:02 executing program 3:
syz_emit_ethernet(0xee, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:02 executing program 3:
socket(0x25, 0x1, 0x8)

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$unix(r0, 0x0, 0xf)

00:00:02 executing program 3:
syz_emit_ethernet(0x7a, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000001c0)=0x1, 0x4)

00:00:02 executing program 3:
fchmod(0xffffffffffffff9c, 0x0)

00:00:02 executing program 2:
select(0x40, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200))

00:00:02 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:02 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
shutdown(r0, 0x6863665bacbfde4c)

00:00:03 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10)
listen(r0, 0x9b)
syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local, @local, [], {@ipv4}})

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
clock_settime(0x1, 0x0)

00:00:03 executing program 0:
setgroups(0x2, &(0x7f00000000c0)=[0x0, 0xee01])

00:00:03 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendto$inet6(r0, &(0x7f0000000400)="1c0000001200050f0c1000912943182e7512699b000049b23e9b200a", 0x1c, 0x0, 0x0, 0x0)
recvfrom$inet6(r0, &(0x7f0000000140)=""/115, 0xfffffffffffffd1b, 0x0, 0x0, 0x51)

00:00:03 executing program 2:
syz_emit_ethernet(0x46, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
syz_emit_ethernet(0x46, &(0x7f0000000000)={@empty, @empty, [], {@ipv4}})

00:00:03 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0)
preadv(r0, &(0x7f0000000280), 0x18, 0xd9f)
shmctl$SHM_INFO(0x0, 0x3, &(0x7f0000000040)=""/100)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
socketpair(0x18, 0x0, 0x9, &(0x7f0000000000))

00:00:03 executing program 0:
socketpair(0xa, 0x0, 0x3b28, &(0x7f0000000000))

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
syz_emit_ethernet(0x11, &(0x7f0000000040)={@broadcast})

00:00:03 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0)
sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000580)="8f", 0xa93a80, 0x400c040, 0x0, 0x0)

00:00:03 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0)
sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x0)

00:00:03 executing program 3:
clock_getres(0x0, &(0x7f0000004a80))

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x12, 0x0, 0x0)

00:00:03 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x73, 0x0, &(0x7f0000000280))

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100), 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000100)=0x7, 0x4)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 2:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)

00:00:03 executing program 3:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:03 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:04 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)

00:00:04 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:04 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:04 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:04 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:04 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0)

00:00:04 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:04 executing program 1:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:05 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0)

00:00:05 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:05 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

00:00:05 executing program 0:
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)

00:00:05 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0x63, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000300)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0)

VNASSERT failed: vp->v_writecount == 0 not true at /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:1892 (freevnode)
0xfffff8006cfd1380: type VBAD
    usecount 0, writecount 1, refcount 0 seqc users 1
    hold count flags (VHOLD_NO_SMR)
    flags (VIRF_DOOMED|VIRF_PGREAD|VV_NOSYNC) VI_LOCKed
    lock type ufs: UNLOCKED
panic: Non-zero write count
cpuid = 1
time = 5
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe0094ddb830
vpanic() at vpanic+0x1c7/frame 0xfffffe0094ddb890
panic() at panic+0x43/frame 0xfffffe0094ddb8f0
freevnode() at freevnode+0x3e9/frame 0xfffffe0094ddb920
vput_final() at vput_final+0xef/frame 0xfffffe0094ddb990
ktr_writerequest() at ktr_writerequest+0x735/frame 0xfffffe0094ddba80
ktr_submitrequest() at ktr_submitrequest+0x5e/frame 0xfffffe0094ddbab0
amd64_syscall() at amd64_syscall+0x4c3/frame 0xfffffe0094ddbbf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0094ddbbf0
--- syscall (454, FreeBSD ELF64, sys__umtx_op), rip = 0x464c0e, rsp = 0xc00004fe10, rbp = 0xc00004fe60 ---
KDB: enter: panic
[ thread pid 780 tid 100117 ]
Stopped at      kdb_enter+0x67: movq    $0,0x163736e(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xffffffff8113aa70  vprintf+0x140
rdx                        0x1
rbx                          0
rsp         0xfffffe0094ddb810
rbp         0xfffffe0094ddb830
rsi                          0
rdi         0xffffffff8113aaa6  vprintf+0x176
r8                           0
r9          0x8080808080808080
r10         0xfffffe0094ddb700
r11              0x1ff6bfff59c
r12         0xffffffff82267b90  ddb_dbbe
r13                          0
r14         0xffffffff81a74c1a
r15         0xffffffff81a74c1a
rip         0xffffffff81131a97  kdb_enter+0x67
rflags                    0x82
kdb_enter+0x67: movq    $0,0x163736e(%rip)
db> show proc
Process 780 (syz-fuzzer) at 0xfffff80015e99530:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 778 at 0xfffff80015db7a60
 ABI: FreeBSD ELF64
 flag: 0x10004080  flag2: 0
 arguments: ./syz-fuzzer -executor=./syz-executor -name=vm-9 -arch=amd64 -manager=10.128.0.248:54351 -sandbox=none -procs=4 -cover=true -debug=false -test=false -optional=slowdown=1
 reaper: 0xfffff80004bc7530 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0094fe03e0
   (map 0xfffffe0094fe03e0)
   (map.pmap 0xfffffe0094fe04a0)
   (pmap 0xfffffe0094fe0500)
 threads: 9
100097                   S       uwait   0xfffff80015c9ab00  syz-fuzzer
100117                   Run     CPU 1                       syz-fuzzer
100118                   S       uwait   0xfffff80015da4d00  syz-fuzzer
100119                   S       uwait   0xfffff80015daf900  syz-fuzzer
100120                   S       kqread  0xfffff80015da6b00  syz-fuzzer
100121                   S       uwait   0xfffff80015478900  syz-fuzzer
100122                   S       uwait   0xfffff8003b41cd00  syz-fuzzer
100123                   S       uwait   0xfffff8003b41cf00  syz-fuzzer
118854                   S       uwait   0xfffff8001fa3bf00  syz-fuzzer
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
23176   783   783     0  R       (threaded)                  syz-executor.0
121469                   RunQ                                syz-executor.0
125133                   S       connec  0xfffff8002e54a0e0  syz-executor.0
125134                   S       uwait   0xfffff8001fa26700  syz-executor.0
23173   798   798     0  R       (threaded)                  syz-executor.3
117163                   RunQ                                syz-executor.3
125127                   S       connec  0xfffff8002fece490  syz-executor.3
125132                   S       uwait   0xfffff8001fa26d00  syz-executor.3
23172   786   786     0  R       (threaded)                  syz-executor.2
113026                   RunQ                                syz-executor.2
125126                   S       connec  0xfffff8003013f0e0  syz-executor.2
125129                   S       uwait   0xfffff80022b5fd00  syz-executor.2
23171   784   784     0  R       (threaded)                  syz-executor.1
121486                   RunQ                                syz-executor.1
125125                   S       connec  0xfffff80030134490  syz-executor.1
125128                   S       uwait   0xfffff8001fa26300  syz-executor.1
22954     0     0     0  DL      -       0xffffffff8271da84  [accounting]
22735     1   784     0  S       uwait   0xfffff80022523100  syz-executor.1
22734     1   784     0  S       uwait   0xfffff8006b99b700  syz-executor.1
22587     1   784     0  S       uwait   0xfffff8002260c500  syz-executor.1
22586     1   784     0  S       uwait   0xfffff80029a2db00  syz-executor.1
22577     1   784     0  S       uwait   0xfffff800237fb700  syz-executor.1
22576     1   784     0  S       uwait   0xfffff8001fa26b00  syz-executor.1
18876     1   784     0  S       uwait   0xfffff8001fa3b300  syz-executor.1
18875     1   784     0  S       uwait   0xfffff800715d2100  syz-executor.1
18409     1   798     0  S       uwait   0xfffff8002c8d1b00  syz-executor.3
18154     1   783     0  S       uwait   0xfffff80022523300  syz-executor.0
18147     1   783     0  S       uwait   0xfffff80029a2df00  syz-executor.0
17573     1   786     0  S       uwait   0xfffff80029a2d500  syz-executor.2
17572     1   786     0  S       uwait   0xfffff80022b76b00  syz-executor.2
16802 16801 16801     0  SV      uwait   0xfffff80029a2d900  syz-executor.0
16801     1 16801     0  DV      ppwait  0xfffff80029a3aa10  syz-executor.0
16609     1   798     0  S       uwait   0xfffff80029a2dd00  syz-executor.3
16607     1   798     0  S       uwait   0xfffff80022523900  syz-executor.3
16242 16230 16242     0  Ss      select  0xfffff80029a878c0  dhclient
16235     1 16235     0  Ss      select  0xfffff80029a232c0  dhclient
16230 16217   436    65  S       select  0xfffff80029a642c0  dhclient
16217   436   436     0  S       wait    0xfffff80015e45a60  sh
16202     1 16202    65  Ss      select  0xfffff8006cf1b8c0  dhclient
15824     1   784     0  S       uwait   0xfffff80022b76100  syz-executor.1
15823     1   784     0  S       umtxn   0xfffff8002260cb00  syz-executor.1
13767 13766   783     0  SV      uwait   0xfffff80022b76700  syz-executor.0
13766     1   783     0  DV      ppwait  0xfffff80023d35f40  syz-executor.0
13430     1   798     0  S       uwait   0xfffff800715d4d00  syz-executor.3
13344     1   783     0  S       uwait   0xfffff8002260c300  syz-executor.0
13339     1   783     0  S       uwait   0xfffff80021539100  syz-executor.0
13328     1   783     0  S       uwait   0xfffff800715d2300  syz-executor.0
13320     1   783     0  S       uwait   0xfffff80022610f00  syz-executor.0
13313     1   783     0  S       uwait   0xfffff80022610d00  syz-executor.0
13294     1   786     0  S       uwait   0xfffff80022b5f300  syz-executor.2
13291     1   786     0  S       uwait   0xfffff80022b76d00  syz-executor.2
13284     1   786     0  S       uwait   0xfffff800715d2500  syz-executor.2
13279     1   786     0  S       uwait   0xfffff80021539700  syz-executor.2
13254     1   784     0  S       uwait   0xfffff80022523b00  syz-executor.1
13245     1   784     0  S       uwait   0xfffff80022523f00  syz-executor.1
13235     1   784     0  S       uwait   0xfffff800715d2b00  syz-executor.1
13231     1   784     0  S       uwait   0xfffff8002260cd00  syz-executor.1
13208     1   783     0  S       uwait   0xfffff800715d2700  syz-executor.0
13034     1   786     0  S       uwait   0xfffff80022610b00  syz-executor.2
12945     1   798     0  S       uwait   0xfffff8001ee4c700  syz-executor.3
12640     1   798     0  S       uwait   0xfffff80022610900  syz-executor.3
12635     1   798     0  S       uwait   0xfffff80022610500  syz-executor.3
12632     1   798     0  S       uwait   0xfffff80022610700  syz-executor.3
12629     1   798     0  S       uwait   0xfffff80021539900  syz-executor.3
12627     1   798     0  S       uwait   0xfffff800715d4b00  syz-executor.3
12621     1   798     0  S       uwait   0xfffff80022610300  syz-executor.3
12619     1   798     0  S       uwait   0xfffff80070555f00  syz-executor.3
12616     1   798     0  S       uwait   0xfffff8001ee4c300  syz-executor.3
12613     1   798     0  S       uwait   0xfffff80022523700  syz-executor.3
12610     1   798     0  S       uwait   0xfffff800715d4f00  syz-executor.3
12607     1   798     0  S       uwait   0xfffff80021539500  syz-executor.3
12601     1   798     0  S       uwait   0xfffff8001ee4c100  syz-executor.3
12598     1   798     0  S       uwait   0xfffff80022523d00  syz-executor.3
12593     1   798     0  S       uwait   0xfffff8001ee4cb00  syz-executor.3
12592     1   798     0  S       uwait   0xfffff80021539d00  syz-executor.3
12589     1   798     0  S       uwait   0xfffff800715d4500  syz-executor.3
12587     1   798     0  S       uwait   0xfffff80021539b00  syz-executor.3
12580     1   786     0  S       uwait   0xfffff8001ee4c500  syz-executor.2
12578     1   798     0  S       uwait   0xfffff80021539f00  syz-executor.3
12575     1   798     0  S       uwait   0xfffff800715d2d00  syz-executor.3
12572     1   798     0  S       uwait   0xfffff800715d4100  syz-executor.3
12569     1   798     0  S       uwait   0xfffff80070555d00  syz-executor.3
12565     1   798     0  S       umtxn   0xfffff8007103c700  syz-executor.3
12564     1   798     0  S       uwait   0xfffff800715d4900  syz-executor.3
12562     1   798     0  S       uwait   0xfffff800715d2f00  syz-executor.3
12561     1   798     0  S       uwait   0xfffff8007103c100  syz-executor.3
12556     1   798     0  S       uwait   0xfffff80070555100  syz-executor.3
12555     1   798     0  S       uwait   0xfffff8001ee4c900  syz-executor.3
12551     1   798     0  S       uwait   0xfffff800715d4700  syz-executor.3
12550     1   798     0  S       uwait   0xfffff80070555900  syz-executor.3
12546     1   798     0  S       uwait   0xfffff80070555300  syz-executor.3
12543     1   798     0  S       uwait   0xfffff8001ee4cd00  syz-executor.3
12540     1   798     0  S       uwait   0xfffff8006eb66500  syz-executor.3
12538     1   798     0  S       uwait   0xfffff800715d4300  syz-executor.3
12533     1   798     0  S       uwait   0xfffff8006eb66300  syz-executor.3
12532     1   798     0  S       uwait   0xfffff80070555b00  syz-executor.3
12526     1   798     0  S       uwait   0xfffff80070555700  syz-executor.3
12525     1   798     0  S       uwait   0xfffff8007103c900  syz-executor.3
12521     1   798     0  S       uwait   0xfffff8006eb66700  syz-executor.3
12512     1   798     0  S       uwait   0xfffff80070555500  syz-executor.3
12510     1   798     0  S       uwait   0xfffff8006eb29b00  syz-executor.3
12507     1   798     0  S       uwait   0xfffff8006eb66b00  syz-executor.3
12503     1   798     0  S       uwait   0xfffff8006eb2c300  syz-executor.3
12501     1   798     0  S       uwait   0xfffff8006eb29d00  syz-executor.3
12492     1   798     0  S       uwait   0xfffff8006eb66d00  syz-executor.3
12490     1   798     0  S       uwait   0xfffff8001ee4cf00  syz-executor.3
12488     1   798     0  S       uwait   0xfffff8006eb66100  syz-executor.3
12485     1   798     0  S       uwait   0xfffff8005bf51300  syz-executor.3
12482     1   798     0  S       uwait   0xfffff80071b0c100  syz-executor.3
12480     1   798     0  S       uwait   0xfffff8006eb29100  syz-executor.3
12473     1   798     0  S       uwait   0xfffff8007103c500  syz-executor.3
12472     1   798     0  S       uwait   0xfffff8007103c300  syz-executor.3
12465     1   798     0  S       uwait   0xfffff8007103cf00  syz-executor.3
12464     1   798     0  S       uwait   0xfffff8006eb29500  syz-executor.3
12460     1   798     0  S       uwait   0xfffff8007103cd00  syz-executor.3
12459     1   798     0  S       uwait   0xfffff8007103cb00  syz-executor.3
12451     1   798     0  S       uwait   0xfffff8006e525b00  syz-executor.3
12449     1   798     0  S       uwait   0xfffff8006eb29300  syz-executor.3
12446     1   783     0  S       uwait   0xfffff8006eb66900  syz-executor.0
12444     1   798     0  S       uwait   0xfffff8006eb29900  syz-executor.3
12442     1   798     0  S       uwait   0xfffff80071b0cf00  syz-executor.3
12436     1   798     0  S       umtxn   0xfffff800208f9100  syz-executor.3
12432     1   798     0  S       uwait   0xfffff8006eb29700  syz-executor.3
12426     1   798     0  S       uwait   0xfffff8006eb2cb00  syz-executor.3
12425     1   798     0  S       uwait   0xfffff8006eb66f00  syz-executor.3
12422     1   798     0  S       uwait   0xfffff8005bf51d00  syz-executor.3
12420     1   798     0  S       uwait   0xfffff8006eb2cd00  syz-executor.3
12417     1   798     0  S       uwait   0xfffff8005bf51500  syz-executor.3
12415     1   798     0  S       uwait   0xfffff80071b0c900  syz-executor.3
12410     1   798     0  S       uwait   0xfffff8006eb2cf00  syz-executor.3
12409     1   798     0  S       uwait   0xfffff8006eb2c100  syz-executor.3
12404     1   798     0  S       uwait   0xfffff8006eb29f00  syz-executor.3
12403     1   798     0  S       uwait   0xfffff8005bf51100  syz-executor.3
12398     1   798     0  S       uwait   0xfffff80071b0cd00  syz-executor.3
12396     1   798     0  S       uwait   0xfffff80071b0c700  syz-executor.3
12391     1   798     0  S       uwait   0xfffff8006eb2c700  syz-executor.3
12388     1   798     0  S       uwait   0xfffff8006eb2c900  syz-executor.3
12383     1   798     0  S       uwait   0xfffff8006eb2c500  syz-executor.3
12382     1   798     0  S       uwait   0xfffff8006e525500  syz-executor.3
12378     1   798     0  S       uwait   0xfffff80071b0c300  syz-executor.3
12376     1   798     0  S       uwait   0xfffff8005bf51700  syz-executor.3
12371     1   798     0  S       uwait   0xfffff8006e525700  syz-executor.3
12369     1   798     0  S       uwait   0xfffff8005bf51900  syz-executor.3
12364     1   798     0  S       uwait   0xfffff8006e525900  syz-executor.3
12362     1   798     0  S       uwait   0xfffff8006e827300  syz-executor.3
12357     1   798     0  S       uwait   0xfffff8005bf6cf00  syz-executor.3
12356     1   798     0  S       uwait   0xfffff80071b0cb00  syz-executor.3
12351     1   798     0  S       uwait   0xfffff8006e525d00  syz-executor.3
12348     1   798     0  S       uwait   0xfffff80071b0c500  syz-executor.3
12344     1   798     0  S       uwait   0xfffff8006e827700  syz-executor.3
12342     1   798     0  S       uwait   0xfffff8006e525300  syz-executor.3
12335     1   798     0  S       uwait   0xfffff8005bf51f00  syz-executor.3
12334     1   798     0  S       uwait   0xfffff8006e827b00  syz-executor.3
12330     1   798     0  S       uwait   0xfffff8005bf6cd00  syz-executor.3
12329     1   798     0  S       uwait   0xfffff8006e827500  syz-executor.3
12324     1   798     0  S       uwait   0xfffff8006e525100  syz-executor.3
12322     1   798     0  S       uwait   0xfffff8006e525f00  syz-executor.3
12317     1   798     0  S       uwait   0xfffff8005bf6c100  syz-executor.3
12316     1   798     0  S       uwait   0xfffff800208f9900  syz-executor.3
12308     1   798     0  S       uwait   0xfffff8005bf51b00  syz-executor.3
12306     1   798     0  S       uwait   0xfffff8006dfdbd00  syz-executor.3
12303     1   798     0  S       uwait   0xfffff8006e827100  syz-executor.3
12302     1   798     0  S       uwait   0xfffff800208f9d00  syz-executor.3
12299     1   798     0  S       uwait   0xfffff8005bf6c500  syz-executor.3
12298     1   798     0  S       uwait   0xfffff8006dfdb500  syz-executor.3
12292     1   798     0  S       uwait   0xfffff800208f9f00  syz-executor.3
12291     1   798     0  S       uwait   0xfffff8006e827f00  syz-executor.3
12289     1   798     0  S       uwait   0xfffff8006cf09700  syz-executor.3
12288     1   798     0  S       uwait   0xfffff8006e16f700  syz-executor.3
12285     1   798     0  S       uwait   0xfffff8005bf6c700  syz-executor.3
12284     1   798     0  S       uwait   0xfffff800208f9b00  syz-executor.3
12278     1   798     0  S       uwait   0xfffff8006e16f300  syz-executor.3
12276     1   798     0  S       uwait   0xfffff8006db55100  syz-executor.3
12267     1   798     0  S       uwait   0xfffff8006dfdb100  syz-executor.3
12265     1   798     0  S       uwait   0xfffff8005bf6cb00  syz-executor.3
12260     1   798     0  S       uwait   0xfffff8005bf6c300  syz-executor.3
12259     1   798     0  S       umtxn   0xfffff800208f9300  syz-executor.3
12254     1   798     0  S       uwait   0xfffff800208f9700  syz-executor.3
12253     1   798     0  S       uwait   0xfffff8005bf6c900  syz-executor.3
12248     1   798     0  S       uwait   0xfffff8006cf09300  syz-executor.3
12247     1   798     0  S       uwait   0xfffff8006e16f500  syz-executor.3
12241     1   798     0  S       uwait   0xfffff800208f9500  syz-executor.3
12235     1   798     0  S       uwait   0xfffff8006dfdbf00  syz-executor.3
12231     1   798     0  S       uwait   0xfffff8006d70f900  syz-executor.3
12229     1   798     0  S       uwait   0xfffff8006db55f00  syz-executor.3
12223     1   798     0  S       uwait   0xfffff8006e827d00  syz-executor.3
12220     1   798     0  S       uwait   0xfffff80034cf3f00  syz-executor.3
12217     1   798     0  S       uwait   0xfffff8006e827900  syz-executor.3
12215     1   798     0  S       uwait   0xfffff8006db55d00  syz-executor.3
12212     1   798     0  S       uwait   0xfffff8006cf09500  syz-executor.3
12211     1   798     0  S       uwait   0xfffff8006dfdb900  syz-executor.3
12208     1   798     0  S       uwait   0xfffff8006cf09b00  syz-executor.3
12206     1   798     0  S       uwait   0xfffff8006cf09900  syz-executor.3
12201     1   798     0  S       umtxn   0xfffff8006d70fb00  syz-executor.3
12198     1   798     0  S       uwait   0xfffff8006e16f100  syz-executor.3
12194     1   783     0  S       uwait   0xfffff8006cf09100  syz-executor.0
12193     1   798     0  S       uwait   0xfffff8006db5a900  syz-executor.3
12191     1   798     0  S       uwait   0xfffff8006dfdb700  syz-executor.3
12187     1   783     0  S       uwait   0xfffff8006db5ad00  syz-executor.0
12185     1   798     0  S       uwait   0xfffff8006dfdb300  syz-executor.3
12183     1   798     0  S       uwait   0xfffff8006b99b100  syz-executor.3
12180     1   798     0  S       uwait   0xfffff8006db5a100  syz-executor.3
12162     1   798     0  S       uwait   0xfffff8006dfdbb00  syz-executor.3
12160     1   798     0  S       uwait   0xfffff8006e16fb00  syz-executor.3
12155     1   798     0  S       uwait   0xfffff8006d70f500  syz-executor.3
12151     1   798     0  S       uwait   0xfffff8006e16f900  syz-executor.3
12146     1   798     0  S       uwait   0xfffff8006e16fd00  syz-executor.3
12143     1   798     0  S       uwait   0xfffff8006db5ab00  syz-executor.3
12136     1   798     0  S       uwait   0xfffff8006db5a500  syz-executor.3
12135     1   798     0  S       uwait   0xfffff8006b771b00  syz-executor.3
12129     1   798     0  S       uwait   0xfffff8006d70f100  syz-executor.3
12127     1   798     0  S       uwait   0xfffff8006db5a700  syz-executor.3
12123     1   798     0  S       uwait   0xfffff8006db5a300  syz-executor.3
12119     1   798     0  S       uwait   0xfffff8006db5af00  syz-executor.3
12117     1   798     0  S       uwait   0xfffff8006d70f300  syz-executor.3
12116     1   798     0  S       uwait   0xfffff8006b73f900  syz-executor.3
12107     1   798     0  S       uwait   0xfffff8006db55300  syz-executor.3
12105     1   798     0  S       uwait   0xfffff8006e16ff00  syz-executor.3
12099     1   798     0  S       uwait   0xfffff8006d70f700  syz-executor.3
12098     1   798     0  S       uwait   0xfffff8006db55700  syz-executor.3
12090     1   798     0  S       uwait   0xfffff8006b99bb00  syz-executor.3
12088     1   798     0  S       uwait   0xfffff8006d70fd00  syz-executor.3
12082     1   798     0  S       uwait   0xfffff8006db55b00  syz-executor.3
12081     1   798     0  S       uwait   0xfffff8006db55900  syz-executor.3
12077     1   784     0  S       uwait   0xfffff8006b73f500  syz-executor.1
12075     1   798     0  S       umtxn   0xfffff8006cb6f100  syz-executor.3
12074     1   798     0  S       uwait   0xfffff8006b73fb00  syz-executor.3
12069     1   798     0  S       uwait   0xfffff8006db55500  syz-executor.3
12066     1   798     0  S       uwait   0xfffff8006b73f700  syz-executor.3
12060     1   798     0  S       uwait   0xfffff8006b721300  syz-executor.3
12059     1   798     0  S       uwait   0xfffff8006b73f100  syz-executor.3
12055     1   798     0  S       uwait   0xfffff8006b73f300  syz-executor.3
12053     1   798     0  S       uwait   0xfffff8006b721d00  syz-executor.3
12046     1   798     0  S       uwait   0xfffff8006b721500  syz-executor.3
12045     1   798     0  S       uwait   0xfffff8006b721100  syz-executor.3
12040     1   798     0  S       uwait   0xfffff8006b771f00  syz-executor.3
12038     1   798     0  S       uwait   0xfffff8006b73ff00  syz-executor.3
12034     1   798     0  S       uwait   0xfffff8006d70ff00  syz-executor.3
12033     1   798     0  S       uwait   0xfffff8006cb6f300  syz-executor.3
12027     1   798     0  S       uwait   0xfffff8006b721f00  syz-executor.3
12026     1   798     0  S       uwait   0xfffff8006b771700  syz-executor.3
12016     1   798     0  S       uwait   0xfffff8006b73fd00  syz-executor.3
12013     1   798     0  S       uwait   0xfffff8006b771900  syz-executor.3
12003     1   798     0  S       uwait   0xfffff80034cf3900  syz-executor.3
11997     1   798     0  S       uwait   0xfffff8006b771d00  syz-executor.3
11990     1   798     0  S       uwait   0xfffff80034cf3500  syz-executor.3
11989     1   798     0  S       uwait   0xfffff80034cf3300  syz-executor.3
11984     1   798     0  S       uwait   0xfffff8006cf16b00  syz-executor.3
11980     1   798     0  S       uwait   0xfffff8006cf16f00  syz-executor.3
11972     1   798     0  S       uwait   0xfffff8006b771500  syz-executor.3
11971     1   798     0  S       uwait   0xfffff8006b771100  syz-executor.3
11960     1   798     0  S       uwait   0xfffff8006cb6f500  syz-executor.3
11956     1   798     0  S       uwait   0xfffff8006b771300  syz-executor.3
11949     1   798     0  S       uwait   0xfffff8006cf16d00  syz-executor.3
11948     1   798     0  S       uwait   0xfffff8006b721900  syz-executor.3
11942     1   798     0  S       uwait   0xfffff8006cb6f900  syz-executor.3
11938     1   798     0  S       uwait   0xfffff80034cf3b00  syz-executor.3
11929     1   798     0  S       uwait   0xfffff8006cf16900  syz-executor.3
11928     1   798     0  S       uwait   0xfffff8006cf16700  syz-executor.3
11925     1   798     0  S       uwait   0xfffff8006b99cd00  syz-executor.3
11921     1   798     0  S       uwait   0xfffff8006b721b00  syz-executor.3
11918     1   798     0  S       uwait   0xfffff8006cb6f700  syz-executor.3
11917     1   798     0  S       uwait   0xfffff8006cb6ff00  syz-executor.3
11911     1   798     0  S       uwait   0xfffff8006b721700  syz-executor.3
11903     1   798     0  S       uwait   0xfffff8006cb6fb00  syz-executor.3
11891     1   798     0  S       uwait   0xfffff80034cf3700  syz-executor.3
11890     1   784     0  S       uwait   0xfffff8006cf16100  syz-executor.1
11883     1   798     0  S       uwait   0xfffff8006cf09d00  syz-executor.3
11882     1   784     0  S       uwait   0xfffff80068d2b300  syz-executor.1
11876     1   798     0  S       uwait   0xfffff80068d2b900  syz-executor.3
11867     1   798     0  S       uwait   0xfffff8006b99c500  syz-executor.3
11860     1   798     0  S       uwait   0xfffff80034cf3100  syz-executor.3
11851     1   798     0  S       uwait   0xfffff8006cf16500  syz-executor.3
11840     1   798     0  S       uwait   0xfffff8006c10c300  syz-executor.3
11837     1   798     0  S       uwait   0xfffff8006cb6fd00  syz-executor.3
11830     1   798     0  S       uwait   0xfffff8006b99bf00  syz-executor.3
11823     1   798     0  S       uwait   0xfffff8006cf16300  syz-executor.3
11818     1   798     0  S       uwait   0xfffff8006b99c700  syz-executor.3
11812     1   798     0  S       uwait   0xfffff8006b99c100  syz-executor.3
11806     1   798     0  S       uwait   0xfffff8006b99b300  syz-executor.3
11801     1   798     0  S       uwait   0xfffff8006cf09f00  syz-executor.3
11794     1   798     0  S       uwait   0xfffff8006b99c300  syz-executor.3
11788     1   798     0  S       uwait   0xfffff8003bd06f00  syz-executor.3
11784     1   798     0  S       uwait   0xfffff8006b99bd00  syz-executor.3
11780     1   798     0  S       uwait   0xfffff8006c10c100  syz-executor.3
11779     1 11779     0  Ss      select  0xfffff8006cf632c0  dhclient
11772     1 11772     0  Ss      select  0xfffff8006b172140  dhclient
11767     1   798     0  S       uwait   0xfffff80068d2bd00  syz-executor.3
11759     1   798     0  S       uwait   0xfffff80068d2b700  syz-executor.3
11754     1   798     0  S       uwait   0xfffff8006b99b500  syz-executor.3
11751     1   798     0  S       uwait   0xfffff8006b99cf00  syz-executor.3
11742     1   798     0  S       uwait   0xfffff80068d2bb00  syz-executor.3
11735     1 11735    65  Ss      select  0xfffff8006cf63a40  dhclient
11730     1   798     0  S       uwait   0xfffff80068d2b500  syz-executor.3
11723     1   798     0  S       uwait   0xfffff8006b99b900  syz-executor.3
11717     1   798     0  S       uwait   0xfffff8006bf33700  syz-executor.3
11715     1   798     0  S       uwait   0xfffff8006c10cf00  syz-executor.3
11712     1   784     0  S       uwait   0xfffff8006b99cb00  syz-executor.1
11710     1   798     0  S       uwait   0xfffff8006bf33900  syz-executor.3
11707     1   798     0  S       uwait   0xfffff8006bf56700  syz-executor.3
11703     1   798     0  S       uwait   0xfffff8006b99c900  syz-executor.3
11700     1   798     0  S       uwait   0xfffff8006c10c900  syz-executor.3
11695     1   798     0  S       uwait   0xfffff80068d2bf00  syz-executor.3
11689     1   798     0  S       uwait   0xfffff8006c10cb00  syz-executor.3
11686     1   798     0  S       uwait   0xfffff80068d2b100  syz-executor.3
11681     1   798     0  S       uwait   0xfffff8006bf31100  syz-executor.3
11676     1   786     0  S       uwait   0xfffff8006bf56300  syz-executor.2
11674     1   798     0  S       uwait   0xfffff8006bf56100  syz-executor.3
11670     1   798     0  S       uwait   0xfffff8006bf56d00  syz-executor.3
11663     1   786     0  S       uwait   0xfffff8006c10cd00  syz-executor.2
11662     1   798     0  S       uwait   0xfffff80048b6b300  syz-executor.3
11658     1   798     0  S       uwait   0xfffff8006bf56b00  syz-executor.3
11651     1   798     0  S       uwait   0xfffff8006bf33500  syz-executor.3
11647     1   798     0  S       uwait   0xfffff8006bf33100  syz-executor.3
11642     1   798     0  S       uwait   0xfffff8006c10c700  syz-executor.3
11638     1   798     0  S       uwait   0xfffff8006bf56500  syz-executor.3
11634     1   798     0  S       uwait   0xfffff8001aad4f00  syz-executor.3
11630     1   798     0  S       uwait   0xfffff80048b6b100  syz-executor.3
11625     1   798     0  S       uwait   0xfffff8001aad4700  syz-executor.3
11618     1   798     0  S       uwait   0xfffff8006bf33d00  syz-executor.3
11613     1   798     0  S       uwait   0xfffff80060773300  syz-executor.3
11607     1   798     0  S       uwait   0xfffff8006bf56f00  syz-executor.3
11604     1   798     0  S       uwait   0xfffff8006bf31700  syz-executor.3
11602     1   798     0  S       uwait   0xfffff8006bf33f00  syz-executor.3
11598     1   798     0  S       uwait   0xfffff80048b6b500  syz-executor.3
11592     1   784     0  S       uwait   0xfffff8006bf31300  syz-executor.1
11590     1   798     0  S       uwait   0xfffff8006bf33b00  syz-executor.3
11585     1   798     0  S       umtxn   0xfffff8006bf31d00  syz-executor.3
11580     1   798     0  S       uwait   0xfffff8001aad4900  syz-executor.3
11575     1   784     0  S       uwait   0xfffff8006bf31900  syz-executor.1
11574     1   798     0  S       uwait   0xfffff8006bf31f00  syz-executor.3
11570     1   798     0  S       uwait   0xfffff8006bf31b00  syz-executor.3
11564     1   798     0  S       uwait   0xfffff8001aad4100  syz-executor.3
11563     1   784     0  S       uwait   0xfffff800687b9300  syz-executor.1
11560     1   798     0  S       uwait   0xfffff8006bf31500  syz-executor.3
11557     1   798     0  S       umtxn   0xfffff8001aad4b00  syz-executor.3
11552     1   798     0  S       uwait   0xfffff8001aad4d00  syz-executor.3
11547     1   798     0  S       uwait   0xfffff8001aad4500  syz-executor.3
11542     1   798     0  S       uwait   0xfffff80060962100  syz-executor.3
11537     1   798     0  S       uwait   0xfffff800687b9900  syz-executor.3
11531     1   798     0  S       uwait   0xfffff8001aad4300  syz-executor.3
11527     1   798     0  S       uwait   0xfffff80060962f00  syz-executor.3
11521     1   798     0  S       uwait   0xfffff80068b68b00  syz-executor.3
11518     1   798     0  S       uwait   0xfffff80068b68300  syz-executor.3
11513     1   798     0  S       uwait   0xfffff80068b68100  syz-executor.3
11509     1   798     0  S       uwait   0xfffff80068b68900  syz-executor.3
11505     1   798     0  S       uwait   0xfffff80068b68500  syz-executor.3
11499     1   798     0  S       uwait   0xfffff800687b9d00  syz-executor.3
11494     1   798     0  S       uwait   0xfffff80060773900  syz-executor.3
11490     1   798     0  S       uwait   0xfffff800687b9500  syz-executor.3
11485     1   798     0  S       uwait   0xfffff80068b68f00  syz-executor.3
11479     1   798     0  S       uwait   0xfffff800687b9100  syz-executor.3
11474     1   798     0  S       uwait   0xfffff80068b68d00  syz-executor.3
11465     1   798     0  S       uwait   0xfffff800687b9b00  syz-executor.3
11458     1   798     0  S       uwait   0xfffff800687b9700  syz-executor.3
11456     1   783     0  S       uwait   0xfffff8005af16500  syz-executor.0
11453     1   798     0  S       umtxn   0xfffff80068b68700  syz-executor.3
11448     1   798     0  S       uwait   0xfffff80060773100  syz-executor.3
11444     1   798     0  S       uwait   0xfffff80060773500  syz-executor.3
11443     1   783     0  S       uwait   0xfffff80060773b00  syz-executor.0
11438     1   783     0  S       uwait   0xfffff800687b9f00  syz-executor.0
11437     1   798     0  S       uwait   0xfffff80060773700  syz-executor.3
11432     1   798     0  S       uwait   0xfffff80060962b00  syz-executor.3
11427     1   798     0  S       uwait   0xfffff80060962d00  syz-executor.3
11423     1   798     0  S       uwait   0xfffff80020330300  syz-executor.3
11418     1   798     0  S       uwait   0xfffff80060773f00  syz-executor.3
11411     1   798     0  S       uwait   0xfffff80060962300  syz-executor.3
11405     1   798     0  S       uwait   0xfffff80048b6bb00  syz-executor.3
11401     1   798     0  S       uwait   0xfffff80048f15100  syz-executor.3
11397     1   798     0  S       uwait   0xfffff80060962700  syz-executor.3
11392     1   798     0  S       uwait   0xfffff80060773d00  syz-executor.3
11385     1   798     0  S       uwait   0xfffff80048b6b900  syz-executor.3
11380     1   798     0  S       uwait   0xfffff80060962500  syz-executor.3
11375     1   798     0  S       uwait   0xfffff80020330b00  syz-executor.3
11368     1   798     0  S       uwait   0xfffff8005af16900  syz-executor.3
11364     1   798     0  S       uwait   0xfffff8005af16700  syz-executor.3
11359     1   798     0  S       uwait   0xfffff80048b6bd00  syz-executor.3
11357     1   798     0  S       uwait   0xfffff80060962900  syz-executor.3
11352     1   798     0  S       uwait   0xfffff80060e64700  syz-executor.3
11348     1   798     0  S       uwait   0xfffff8005b502100  syz-executor.3
11339     1   798     0  S       uwait   0xfffff80020330700  syz-executor.3
11335     1   798     0  S       uwait   0xfffff80020330500  syz-executor.3
11330     1   798     0  S       uwait   0xfffff8005af16300  syz-executor.3
11326     1   798     0  S       uwait   0xfffff80020330100  syz-executor.3
11323     1   783     0  S       uwait   0xfffff80048b6b700  syz-executor.0
11320     1   798     0  S       uwait   0xfffff8005af18100  syz-executor.3
11317     1   798     0  S       uwait   0xfffff8005af16b00  syz-executor.3
11312     1   783     0  S       uwait   0xfffff8005af16100  syz-executor.0
11311     1   798     0  S       uwait   0xfffff80048f15300  syz-executor.3
11306     1   798     0  S       uwait   0xfffff80048f15700  syz-executor.3
11301     1   798     0  S       uwait   0xfffff8002066a900  syz-executor.3
11294     1   798     0  S       uwait   0xfffff80048b6bf00  syz-executor.3
11290     1   798     0  S       uwait   0xfffff8005b502500  syz-executor.3
11285     1   798     0  S       uwait   0xfffff80060e64100  syz-executor.3
11280     1   798     0  S       uwait   0xfffff80048f15500  syz-executor.3
11276     1   798     0  S       uwait   0xfffff80020330f00  syz-executor.3
11270     1   798     0  S       uwait   0xfffff8005a70db00  syz-executor.3
11266     1   798     0  S       uwait   0xfffff8005af18f00  syz-executor.3
11259     1   798     0  S       uwait   0xfffff80048f15b00  syz-executor.3
11254     1   798     0  S       uwait   0xfffff8005a70c300  syz-executor.3
11250     1   798     0  S       uwait   0xfffff8005af18500  syz-executor.3
11244     1   798     0  S       uwait   0xfffff80060e64300  syz-executor.3
11241     1   798     0  S       uwait   0xfffff8005b502d00  syz-executor.3
11236     1   798     0  S       uwait   0xfffff8005b502900  syz-executor.3
11231     1   798     0  S       uwait   0xfffff8005b767500  syz-executor.3
11225     1   798     0  S       uwait   0xfffff8005a70d900  syz-executor.3
11218     1   798     0  S       uwait   0xfffff8005a70c500  syz-executor.3
11211     1   798     0  S       uwait   0xfffff80060e64900  syz-executor.3
11207     1   798     0  S       uwait   0xfffff80048f15900  syz-executor.3
11201     1   798     0  S       uwait   0xfffff80020330900  syz-executor.3
11197     1   798     0  S       uwait   0xfffff80048f15d00  syz-executor.3
11194     1   798     0  S       uwait   0xfffff80048f15f00  syz-executor.3
11189     1   798     0  S       uwait   0xfffff8005af16d00  syz-executor.3
11186     1   798     0  S       uwait   0xfffff80020330d00  syz-executor.3
11180     1   784     0  S       uwait   0xfffff8002066a700  syz-executor.1
11177     1   798     0  S       uwait   0xfffff8005b502700  syz-executor.3
11173     1   798     0  S       uwait   0xfffff80060e64d00  syz-executor.3
11168     1   798     0  S       uwait   0xfffff8005b502b00  syz-executor.3
11164     1   798     0  S       uwait   0xfffff8005b502300  syz-executor.3
11158     1   798     0  S       uwait   0xfffff8002066ad00  syz-executor.3
11153     1   798     0  S       uwait   0xfffff8002066a300  syz-executor.3
11152     1   786     0  S       uwait   0xfffff8005af18300  syz-executor.2
11147     1   798     0  S       uwait   0xfffff8002066a100  syz-executor.3
11146     1   784     0  S       uwait   0xfffff8002066ab00  syz-executor.1
11144     1   798     0  S       uwait   0xfffff8005b502f00  syz-executor.3
11140     1   798     0  S       uwait   0xfffff8005a70c900  syz-executor.3
11139     1   786     0  S       uwait   0xfffff8001bf5c700  syz-executor.2
11136     1   798     0  S       uwait   0xfffff8002066af00  syz-executor.3
11132     1   798     0  S       uwait   0xfffff80060e64500  syz-executor.3
11127     1   798     0  S       uwait   0xfffff8002066a500  syz-executor.3
11122     1   798     0  S       uwait   0xfffff8005af16f00  syz-executor.3
11117     1   798     0  S       uwait   0xfffff80060e64f00  syz-executor.3
11111     1   798     0  S       uwait   0xfffff8005a70c700  syz-executor.3
11105     1   798     0  S       uwait   0xfffff8005a966b00  syz-executor.3
11101     1   798     0  S       uwait   0xfffff8005a70c100  syz-executor.3
11096     1   798     0  S       uwait   0xfffff8005af18d00  syz-executor.3
11090     1   798     0  S       uwait   0xfffff8005a70df00  syz-executor.3
11086     1   798     0  S       uwait   0xfffff80060e64b00  syz-executor.3
11081     1   798     0  S       uwait   0xfffff8005a70dd00  syz-executor.3
11077     1   798     0  S       uwait   0xfffff8005b767700  syz-executor.3
11072     1   798     0  S       uwait   0xfffff8005a70d500  syz-executor.3
11066     1   798     0  S       uwait   0xfffff8005a966f00  syz-executor.3
11062     1   798     0  S       uwait   0xfffff8005a1ac500  syz-executor.3
11057     1   798     0  S       uwait   0xfffff8005a70d700  syz-executor.3
11051     1   798     0  S       uwait   0xfffff8001bf5cd00  syz-executor.3
11047     1   798     0  S       uwait   0xfffff8005a966700  syz-executor.3
11043     1   798     0  S       uwait   0xfffff8005af18900  syz-executor.3
11038     1   798     0  S       uwait   0xfffff8005a966100  syz-executor.3
11033     1   798     0  S       uwait   0xfffff8005af18b00  syz-executor.3
11028     1   798     0  S       uwait   0xfffff8005af18700  syz-executor.3
11021     1   798     0  S       uwait   0xfffff8005a966500  syz-executor.3
11018     1   798     0  S       uwait   0xfffff8001bf5c100  syz-executor.3
11013     1   786     0  S       uwait   0xfffff8005a966300  syz-executor.2
11012     1   798     0  S       uwait   0xfffff80048730b00  syz-executor.3
11006     1   798     0  S       uwait   0xfffff8005b767100  syz-executor.3
11004     1   784     0  S       uwait   0xfffff8005b767300  syz-executor.1
11001     1   798     0  S       uwait   0xfffff8005a966900  syz-executor.3
10998     1   786     0  S       uwait   0xfffff8005a1acf00  syz-executor.2
10996     1   798     0  S       uwait   0xfffff8005a966d00  syz-executor.3
10989     1   786     0  S       uwait   0xfffff8005a70cf00  syz-executor.2
10988     1   798     0  S       uwait   0xfffff8005a70d300  syz-executor.3
10983     1   798     0  S       uwait   0xfffff8005b767900  syz-executor.3
10976     1   786     0  S       uwait   0xfffff8004872d500  syz-executor.2
10975     1   798     0  S       umtxn   0xfffff8005a1ac900  syz-executor.3
10973     1   798     0  S       uwait   0xfffff8001bf5cb00  syz-executor.3
10970     1   798     0  S       uwait   0xfffff8001bf5c500  syz-executor.3
10965     1   798     0  S       uwait   0xfffff8005b767d00  syz-executor.3
10960     1   786     0  S       uwait   0xfffff8005a70cd00  syz-executor.2
10958     1   798     0  S       uwait   0xfffff8005b767b00  syz-executor.3
10953     1   798     0  S       uwait   0xfffff8001bf5c900  syz-executor.3
10949     1   798     0  S       uwait   0xfffff8001bf5c300  syz-executor.3
10944     1   798     0  S       uwait   0xfffff8005a1b5100  syz-executor.3
10937     1   798     0  S       uwait   0xfffff8005a1b5300  syz-executor.3
10934     1   798     0  S       uwait   0xfffff8005a1b5500  syz-executor.3
10928     1   798     0  S       uwait   0xfffff8005a70d100  syz-executor.3
10924     1   798     0  S       uwait   0xfffff8005b767f00  syz-executor.3
10920     1   798     0  S       uwait   0xfffff8005a70cb00  syz-executor.3
10916     1   798     0  S       uwait   0xfffff8005a1ac300  syz-executor.3
10910     1   798     0  S       uwait   0xfffff8005a1ac100  syz-executor.3
10903     1   798     0  S       uwait   0xfffff8005a1b5b00  syz-executor.3
10899     1   798     0  S       uwait   0xfffff80048730100  syz-executor.3
10893     1   798     0  S       uwait   0xfffff8001bf5ed00  syz-executor.3
10889     1   798     0  S       uwait   0xfffff8005a1b5f00  syz-executor.3
10884     1   798     0  S       uwait   0xfffff8005a1b5700  syz-executor.3
10882     1   798     0  S       uwait   0xfffff8005a1acd00  syz-executor.3
10877     1   798     0  S       uwait   0xfffff8004872d100  syz-executor.3
10871     1   798     0  S       uwait   0xfffff80065bcf700  syz-executor.3
10867     1   798     0  S       uwait   0xfffff80048730f00  syz-executor.3
10861     1   798     0  S       uwait   0xfffff800285b9100  syz-executor.3
10854     1   798     0  S       uwait   0xfffff8004872dd00  syz-executor.3
10848     1   798     0  S       uwait   0xfffff8004872d900  syz-executor.3
10845     1   798     0  S       uwait   0xfffff8005a1b5d00  syz-executor.3
10840     1   798     0  S       uwait   0xfffff8005a1acb00  syz-executor.3
10835     1   786     0  S       uwait   0xfffff8005a1ac700  syz-executor.2
10834     1   798     0  S       uwait   0xfffff80048730700  syz-executor.3
10828     1   798     0  S       uwait   0xfffff8004872d300  syz-executor.3
10824     1   786     0  S       uwait   0xfffff8001bf5e300  syz-executor.2
10823     1   798     0  S       uwait   0xfffff8004872db00  syz-executor.3
10818     1   798     0  S       uwait   0xfffff8005a1b5900  syz-executor.3
10813     1   798     0  S       uwait   0xfffff8004872d700  syz-executor.3
10808     1   798     0  S       uwait   0xfffff8001bf5cf00  syz-executor.3
10800     1   798     0  S       uwait   0xfffff80048730900  syz-executor.3
10794     1   798     0  S       uwait   0xfffff80048730d00  syz-executor.3
10789     1   798     0  S       uwait   0xfffff8004872df00  syz-executor.3
10786     1   798     0  S       uwait   0xfffff80065bcfd00  syz-executor.3
10782     1   798     0  S       uwait   0xfffff80028423300  syz-executor.3
10772     1   798     0  S       uwait   0xfffff8001bf5e100  syz-executor.3
10769     1   798     0  S       uwait   0xfffff8006551b500  syz-executor.3
10763     1   798     0  S       uwait   0xfffff80048730500  syz-executor.3
10757     1   798     0  S       uwait   0xfffff80065bcf900  syz-executor.3
10751     1   798     0  S       uwait   0xfffff8001bf5eb00  syz-executor.3
10746     1   798     0  S       uwait   0xfffff80028423900  syz-executor.3
10741     1   798     0  S       uwait   0xfffff80048730300  syz-executor.3
10732     1   798     0  S       uwait   0xfffff800285b9700  syz-executor.3
10729     1   798     0  S       uwait   0xfffff8001bf5e500  syz-executor.3
10725     1   784     0  S       uwait   0xfffff8001bf5e900  syz-executor.1
10724     1   798     0  S       uwait   0xfffff80028423100  syz-executor.3
10723     1   783     0  S       uwait   0xfffff8001bf5ef00  syz-executor.0
10720     1   798     0  S       uwait   0xfffff80065bcf500  syz-executor.3
10716     1   798     0  S       uwait   0xfffff8001bf5e700  syz-executor.3
10711     1   798     0  S       uwait   0xfffff80028423500  syz-executor.3
10706     1   798     0  S       uwait   0xfffff80065bcff00  syz-executor.3
10703     1   798     0  S       uwait   0xfffff80028423b00  syz-executor.3
10699     1   798     0  S       uwait   0xfffff80065a52f00  syz-executor.3
10694     1   798     0  S       uwait   0xfffff8006551b100  syz-executor.3
10687     1   798     0  S       uwait   0xfffff80028423f00  syz-executor.3
10681     1   798     0  S       uwait   0xfffff80028423700  syz-executor.3
10674     1   798     0  S       uwait   0xfffff80065bcf100  syz-executor.3
10670     1   798     0  S       uwait   0xfffff8006551b700  syz-executor.3
10666     1   798     0  S       uwait   0xfffff800285b9d00  syz-executor.3
10660     1   798     0  S       uwait   0xfffff80065a7c300  syz-executor.3
10658     1   798     0  S       uwait   0xfffff80065bcf300  syz-executor.3
10649     1   798     0  S       uwait   0xfffff80028423d00  syz-executor.3
10644     1   798     0  S       uwait   0xfffff800285b9500  syz-executor.3
10638     1   798     0  S       uwait   0xfffff8006551b300  syz-executor.3
10634     1   798     0  S       uwait   0xfffff800285b9f00  syz-executor.3
10628     1   798     0  S       uwait   0xfffff800657c1300  syz-executor.3
10624     1   798     0  S       uwait   0xfffff80065a52500  syz-executor.3
10619     1   798     0  S       uwait   0xfffff80065a7cf00  syz-executor.3
10608     1   798     0  S       uwait   0xfffff800285b9300  syz-executor.3
10604     1   798     0  S       uwait   0xfffff800285b9900  syz-executor.3
10595     1   786     0  S       uwait   0xfffff800657c1b00  syz-executor.2
10589     1   798     0  S       uwait   0xfffff80065a52b00  syz-executor.3
10579     1   798     0  S       uwait   0xfffff800346aa500  syz-executor.3
10576     1   798     0  S       uwait   0xfffff800657c1500  syz-executor.3
10570     1   798     0  S       uwait   0xfffff800657c1100  syz-executor.3
10563     1   798     0  S       uwait   0xfffff800285b9b00  syz-executor.3
10557     1   798     0  S       uwait   0xfffff80065302700  syz-executor.3
10546     1   798     0  S       uwait   0xfffff80065a52d00  syz-executor.3
10541     1   798     0  S       uwait   0xfffff80065a52100  syz-executor.3
10530     1   798     0  S       uwait   0xfffff800657c1900  syz-executor.3
10525     1   798     0  S       uwait   0xfffff80065a7cb00  syz-executor.3
10521     1   798     0  S       uwait   0xfffff800657c1700  syz-executor.3
10515     1   798     0  S       uwait   0xfffff80065a7c500  syz-executor.3
10508     1   798     0  S       uwait   0xfffff80065a52300  syz-executor.3
10502     1   798     0  S       uwait   0xfffff80065bcfb00  syz-executor.3
10495     1   798     0  S       uwait   0xfffff80065a52900  syz-executor.3
10487     1   798     0  S       uwait   0xfffff80065a52700  syz-executor.3
10478     1   798     0  S       uwait   0xfffff80065a7c100  syz-executor.3
10469     1   798     0  S       uwait   0xfffff800655e7900  syz-executor.3
10460     1   798     0  S       uwait   0xfffff800655e7100  syz-executor.3
10452     1   798     0  S       uwait   0xfffff800655e7700  syz-executor.3
10446     1   798     0  S       uwait   0xfffff80065a7cd00  syz-executor.3
10437     1   798     0  S       uwait   0xfffff80065a7c900  syz-executor.3
10432     1   798     0  S       uwait   0xfffff800655e7b00  syz-executor.3
10425     1   798     0  S       uwait   0xfffff80015de9700  syz-executor.3
10420     1   798     0  S       uwait   0xfffff8003be75f00  syz-executor.3
10410     1   798     0  S       uwait   0xfffff80065302500  syz-executor.3
10409     1   783     0  S       uwait   0xfffff80065a7c700  syz-executor.0
10403     1   798     0  S       uwait   0xfffff800655e7500  syz-executor.3
10395     1   798     0  S       uwait   0xfffff80065302900  syz-executor.3
10386     1   798     0  S       uwait   0xfffff800655e7f00  syz-executor.3
10379     1   798     0  S       uwait   0xfffff8006551bd00  syz-executor.3
10373     1   798     0  S       uwait   0xfffff800655e7300  syz-executor.3
10366     1   798     0  S       uwait   0xfffff8003bd06100  syz-executor.3
10365     1   784     0  S       uwait   0xfffff80065302d00  syz-executor.1
10361     1   798     0  S       uwait   0xfffff8006551bb00  syz-executor.3
10359     1   786     0  S       uwait   0xfffff80065302300  syz-executor.2
10355     1   798     0  S       uwait   0xfffff800657c1f00  syz-executor.3
10348     1   786     0  S       uwait   0xfffff800346aa100  syz-executor.2
10347     1   798     0  S       uwait   0xfffff80015da6d00  syz-executor.3
10337     1   798     0  S       uwait   0xfffff80015da6100  syz-executor.3
10334     1   798     0  S       uwait   0xfffff800655e7d00  syz-executor.3
10329     1   798     0  S       uwait   0xfffff800657c1d00  syz-executor.3
10326     1   798     0  S       uwait   0xfffff80065302100  syz-executor.3
10322     1   798     0  S       uwait   0xfffff80065302b00  syz-executor.3
10311     1   798     0  S       uwait   0xfffff80065302f00  syz-executor.3
10304     1   798     0  S       uwait   0xfffff80015da4300  syz-executor.3
10299     1   798     0  S       uwait   0xfffff80015dad500  syz-executor.3
10291     1   798     0  S       uwait   0xfffff8003465fd00  syz-executor.3
10289     1   798     0  S       uwait   0xfffff80015da4500  syz-executor.3
10282     1   798     0  S       uwait   0xfffff8003465f500  syz-executor.3
10279     1   798     0  S       uwait   0xfffff8003465f900  syz-executor.3
10266     1   798     0  S       uwait   0xfffff8006551b900  syz-executor.3
10256     1   798     0  S       uwait   0xfffff8003be75700  syz-executor.3
10250     1   798     0  S       uwait   0xfffff8003b41c900  syz-executor.3
10238     1   798     0  S       uwait   0xfffff800346aaf00  syz-executor.3
10231     1   798     0  S       uwait   0xfffff800346aad00  syz-executor.3
10225     1   798     0  S       uwait   0xfffff8003be75900  syz-executor.3
10216     1   798     0  S       uwait   0xfffff8003be75300  syz-executor.3
10206     1   798     0  S       uwait   0xfffff8003465f300  syz-executor.3
10196     1   798     0  S       uwait   0xfffff8003465f700  syz-executor.3
10188     1   798     0  S       uwait   0xfffff8006551bf00  syz-executor.3
10179     1   798     0  S       uwait   0xfffff8003465f100  syz-executor.3
10170     1   798     0  S       uwait   0xfffff8003465fb00  syz-executor.3
10161     1   798     0  S       uwait   0xfffff80015da4100  syz-executor.3
10152     1   798     0  S       uwait   0xfffff80015de9d00  syz-executor.3
10143     1   798     0  S       uwait   0xfffff8003bd06b00  syz-executor.3
10132     1   798     0  S       uwait   0xfffff800346aa300  syz-executor.3
10125     1   798     0  S       uwait   0xfffff8003bd06d00  syz-executor.3
10116     1   798     0  S       uwait   0xfffff8003465ff00  syz-executor.3
10108     1   798     0  S       uwait   0xfffff800346aab00  syz-executor.3
10097     1   798     0  S       uwait   0xfffff8003bd1e300  syz-executor.3
10089     1   798     0  S       uwait   0xfffff8003bd06500  syz-executor.3
10084     1   798     0  S       uwait   0xfffff80015de9b00  syz-executor.3
10074     1   798     0  S       uwait   0xfffff80015de9900  syz-executor.3
10068     1   798     0  S       uwait   0xfffff8003bd06900  syz-executor.3
10056     1   798     0  S       uwait   0xfffff8003b41c700  syz-executor.3
10029     1   798     0  S       uwait   0xfffff8003bd1e900  syz-executor.3
10024     1   798     0  S       uwait   0xfffff8003bd06300  syz-executor.3
10013     1   798     0  S       uwait   0xfffff8003bd1e100  syz-executor.3
10005     1   798     0  S       uwait   0xfffff8003be75100  syz-executor.3
 9997     1   798     0  S       uwait   0xfffff80015daf700  syz-executor.3
 9985     1   798     0  S       uwait   0xfffff8003be75b00  syz-executor.3
 9571     1   784     0  S       uwait   0xfffff8003be75500  syz-executor.1
 9570     1   784     0  S       uwait   0xfffff800346aa900  syz-executor.1
 9416  9411   786     0  SV      uwait   0xfffff800346aa700  syz-executor.2
 9411     1   786     0  DV      ppwait  0xfffff80034f824e0  syz-executor.2
 9330     1   784     0  SV      uwait   0xfffff80015dad100  syz-executor.1
 9326     1   784     0  SV      uwait   0xfffff80015da6700  syz-executor.1
 9212     1   784     0  S       uwait   0xfffff8003bd1e700  syz-executor.1
 9211     1   784     0  S       uwait   0xfffff8003bd1ed00  syz-executor.1
 5974     1   784     0  S       uwait   0xfffff80015dad300  syz-executor.1
 5973     1   784     0  S       uwait   0xfffff8003bd06700  syz-executor.1
 4502     1  4502     0  Ss      select  0xfffff80034ddb8c0  dhclient
 4499     1  4499     0  Ss      select  0xfffff80034ddb2c0  dhclient
 4476     1  4476    65  Ss      select  0xfffff80034ab7440  dhclient
 3966  3963   798     0  SV      uwait   0xfffff80015da4f00  syz-executor.3
 3963     1   798     0  DV      ppwait  0xfffff8003bcb1a10  syz-executor.3
 1081     1  1081     0  Ss      select  0xfffff80034028440  dhclient
 1076     1  1076     0  Ss      select  0xfffff8003400bec0  dhclient
  885     1   786     0  S       uwait   0xfffff80015daaf00  syz-executor.2
  884     1   786     0  S       uwait   0xfffff80015dad700  syz-executor.2
  839     1   798     0  SV      uwait   0xfffff80015da6300  syz-executor.3
  837     1   798     0  SV      uwait   0xfffff80015de9300  syz-executor.3
  798   780   798     0  Ss      nanslp  0xffffffff8273c560  syz-executor.3
  786   780   786     0  Ss      nanslp  0xffffffff8273c560  syz-executor.2
  784   780   784     0  Ss      nanslp  0xffffffff8273c560  syz-executor.1
  783   780   783     0  Ss      nanslp  0xffffffff8273c560  syz-executor.0
  780   778   778     0  R       (threaded)                  syz-fuzzer
100097                   S       uwait   0xfffff80015c9ab00  syz-fuzzer
100117                   Run     CPU 1                       syz-fuzzer
100118                   S       uwait   0xfffff80015da4d00  syz-fuzzer
100119                   S       uwait   0xfffff80015daf900  syz-fuzzer
100120                   S       kqread  0xfffff80015da6b00  syz-fuzzer
100121                   S       uwait   0xfffff80015478900  syz-fuzzer
100122                   S       uwait   0xfffff8003b41cd00  syz-fuzzer
100123                   S       uwait   0xfffff8003b41cf00  syz-fuzzer
118854                   S       uwait   0xfffff8001fa3bf00  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffff80015db7b10  csh
  776   694   776     0  Ss      select  0xfffff8003b4ad5c0  sshd
  760     1   760     0  Ss+     ttyin   0xfffff80015465cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffff80015afa4b0  getty
  758     1   758     0  Ss+     ttyin   0xfffff80015afacb0  getty
  757     1   757     0  Ss+     ttyin   0xfffff80015b004b0  getty
  756     1   756     0  Ss+     ttyin   0xfffff80015b00cb0  getty
  755     1   755     0  Ss+     ttyin   0xfffff80015a864b0  getty
  754     1   754     0  Ss+     ttyin   0xfffff80015a86cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80015a8b4b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80015a8bcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8273c561  cron
  694     1   694     0  Ss      select  0xfffff80015f258c0  sshd
  507     1   507     0  Ss      select  0xfffff80015da95c0  syslogd
  436     1   436     0  Ss      wait    0xfffff80015db7000  devd
  435     1   435    65  Ss      select  0xfffff8003b2b7ec0  dhclient
  350     1   350     0  Ss      select  0xfffff80015f25140  dhclient
  347     1   347     0  Ss      select  0xfffff80015dacbc0  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80015c9e530  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8282b9d0  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100081                   D       qsleep  0xffffffff8282aa80  [bufdaemon]
100088                   D       -       0xffffffff8220ae80  [bufspacedaemon-0]
100098                   D       sdflush 0xfffff80004dfc4e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff828528c8  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100079                   D       psleep  0xffffffff82846d38  [dom0]
100086                   D       launds  0xffffffff82846d44  [laundry: dom0]
100087                   D       umarcl  0xffffffff815cd2b0  [uma]
   18     0     0     0  DL      -       0xffffffff82570908  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff830e0828  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82d783c0  [pf purge]
   15     0     0     0  DL      -       0xffffffff828280dc  [soaiod4]
    9     0     0     0  DL      -       0xffffffff828280dc  [soaiod3]
    8     0     0     0  DL      -       0xffffffff828280dc  [soaiod2]
    7     0     0     0  DL      -       0xffffffff828280dc  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff82447dc0  [doneq0]
100045                   D       -       0xffffffff82447d40  [async]
100078                   D       -       0xffffffff82447c10  [scanner]
   14     0     0     0  DL      seqstat 0xfffff80004dcbc88  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffff80004d99d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004d99d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82844220  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff8271bda0  [g_event]
100036                   D       -       0xffffffff8271bda8  [g_up]
100037                   D       -       0xffffffff8271bdb0  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100028                   D       -       0xfffff80004c39d00  [thr_0]
100029                   D       -       0xfffff80004c39d80  [thr_1]
   12     0     0     0  RL      (threaded)                  [intr]
100012                   I                                   [swi5: fast taskq]
100015                   I                                   [swi6: task queue]
100017                   I                                   [swi6: Giant taskq]
100030                   I                                   [swi4: clock (0)]
100031                   I                                   [swi4: clock (1)]
100032                   I                                   [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq10: virtio_pci2]
100061                   I                                   [irq1: atkbd0]
100062                   I                                   [irq12: psm0]
100063                   I                                   [swi0: uart uart++]
100071                   I                                   [swi1: pf send]
100084                   Run     CPU 0                       [swi1: hpts]
100085                   I                                   [swi1: hpts]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffff80004bc7530  [init]
   10     0     0     0  DL      audit_w 0xffffffff82844730  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8271c330  [swapper]
100005                   D       -       0xfffff80004c63d00  [if_config_tqg_0]
100006                   D       -       0xfffff80004c63900  [softirq_0]
100007                   D       -       0xfffff80004c63500  [softirq_1]
100008                   D       -       0xfffff80004c63100  [if_io_tqg_0]
100009                   D       -       0xfffff80004c61d00  [if_io_tqg_1]
100010                   D       -       0xfffff80004c5fd00  [in6m_free taskq]
100011                   D       -       0xfffff80004c5f900  [aiod_kick taskq]
100013                   D       -       0xfffff80004c5f100  [kqueue_ctx taskq]
100014                   D       -       0xfffff80004c58d00  [pci_hp taskq]
100016                   D       -       0xfffff80004c58500  [inm_free taskq]
100018                   D       -       0xfffff80004c53d00  [linuxkpi_irq_wq]
100019                   D       -       0xfffff80004c53900  [thread taskq]
100020                   D       -       0xfffff80004c53500  [linuxkpi_short_wq_0]
100021                   D       -       0xfffff80004c53500  [linuxkpi_short_wq_1]
100022                   D       -       0xfffff80004c53500  [linuxkpi_short_wq_2]
100023                   D       -       0xfffff80004c53500  [linuxkpi_short_wq_3]
100024                   D       -       0xfffff80004c53100  [linuxkpi_long_wq_0]
100025                   D       -       0xfffff80004c53100  [linuxkpi_long_wq_1]
100026                   D       -       0xfffff80004c53100  [linuxkpi_long_wq_2]
100027                   D       -       0xfffff80004c53100  [linuxkpi_long_wq_3]
100034                   D       -       0xfffff80004c39900  [firmware taskq]
100038                   D       -       0xfffff80004c39500  [crypto_0]
100039                   D       -       0xfffff80004c39500  [crypto_1]
100055                   D       -       0xfffff800153dc900  [vtnet0 rxq 0]
100056                   D       -       0xfffff800153dc500  [vtnet0 txq 0]
100057                   D       -       0xfffff800153dc100  [vtnet0 rxq 1]
100058                   D       -       0xfffff800153c6d00  [vtnet0 txq 1]
100060                   D       vtbslp  0xfffff80015429500  [virtio_balloon]
100064                   D       -       0xfffff800153c6900  [mca taskq]
100069                   D       -       0xffffffff81e21531  [deadlkres]
100074                   D       -       0xfffff80015a1a500  [acpi_task_0]
100075                   D       -       0xfffff80015a1a500  [acpi_task_1]
100076                   D       -       0xfffff80015a1a500  [acpi_task_2]
100077                   D       -       0xfffff80004c39100  [CAM taskq]
db> show all locks
Process 780 (syz-fuzzer) thread 0xfffffe0094fb4720 (100117)
exclusive sleep mutex vnode interlock (vnode interlock) r = 0 (0xfffff8006cfd1418) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3679
exclusive sx ktrace_sx (ktrace_sx) r = 0 (0xffffffff8271e7e8) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:416
Process 12 (intr) thread 0xfffffe0055710ac0 (100084)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8002f9835d8) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1536
db> show malloc
              Type        InUse        MemUse     Requests
          filedesc         1248        20186K        44405
         sysctloid        34288        12858K        34355
           pf_hash            5        11560K            5
               pcb         1873         8896K        17550
            devbuf         4216         6982K         4244
           subproc         1374         6134K        23875
          tcp_hpts            5         3219K            5
              kobj          328         2624K          488
             vtbuf           24         2064K           46
         sctp_atcl         1296         1296K         7490
            newblk           49         1056K        22872
          vfscache            3         1035K            3
           kdtrace         1454         1029K        48312
          inodedep          366          885K        21740
         sctp_stro          376          752K         2315
              umtx         1584          693K         1584
            acpica         1674          649K        55230
         sctp_atky         1676          629K         9861
            linker          368          539K          435
           callout            2          528K            2
         ufs_quota            1          520K            1
          vfs_hash            1          520K            1
         sctp_athm         1296          486K         7516
              intr            4          480K            4
               bus          990          378K         3499
               BPF           46          337K           46
          sctp_map          752          282K         4628
            kqueue          682          264K        23215
           pwddesc          680          255K        23177
       inpcbpolicy          590          222K        13903
               osd          577          217K        11899
            DEVFS1          107          214K          124
            module          513          193K          513
         vnet_data            1          176K            1
            dirrem          351          176K        21653
           tidhash            3          164K            3
           pagedep           12          142K        21598
        tfo_ccache            1          136K            1
          freefile          353          133K        21149
               sem            4          120K            4
              vmem            3          120K            9
               UMA          270          102K          270
              ksem           56          101K         5473
     audit_evclass          236           89K          294
          mtx_pool            2           80K            2
              temp           35           77K         2458
          syncache            1           76K            1
          routetbl          127           69K          404
               msg            4           68K            4
            ifaddr           70           66K           72
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            DEVFS3          126           63K          136
       ether_multi          152           57K          162
        gtaskqueue           18           57K           18
        DEVFS_RULE           56           54K           56
              kenv           95           52K           95
      eventhandler          133           50K          133
               shm            3           48K           16
           ithread           99           43K           99
           lltable           48           42K          159
              rman           84           42K          425
            KTRACE          102           39K       184503
         taskqueue           60           36K           60
            DEVFSP           92           35K        13399
              cred           34           34K         1114
              proc            3           34K            3
         ufs_mount            5           34K            6
            bus-sc           33           34K         1710
           devstat            4           33K            4
         hostcache            1           32K            1
               tty           16           32K           16
         sctp_timw           61           31K           61
              GEOM           60           29K          489
         in6_multi           65           29K           65
            kbdmux            6           28K            6
             ifnet            7           25K            7
            plimit           24           24K          460
          kcovinfo           64           24K           68
         CAM queue            5           21K         1528
         proc-args           53           21K          681
         pfs_nodes           20           20K           20
             selfd           52           20K       315440
              UART           12           18K           12
           session           34           17K           53
         bmsafemap            2           17K        21715
               rpc            2           16K            2
             shmfd            1           16K           51
       pfs_vncache            1           16K            1
       ufs_dirhash           24           14K           24
            sglist            5           13K            5
             lockf           34           13K          178
               MCA           32           12K           32
           CAM DEV            3           12K          510
            Unitno           30           12K           47
                vt           11           11K           11
           acpisem           28           11K           28
           CAM XPT           22           11K          543
          freework           20           10K        21116
           uidinfo            3            9K          978
          pf_ifnet           10            9K           21
           memdesc            1            8K            1
         ipsec-saq            2            8K            2
             evdev            4            8K            4
           acpidev           20            8K           20
             hhook           15            8K           17
            select           19            8K          114
             mount           16            7K           90
           tcp_fsb           17            7K         2585
       fpukern_ctx            3            6K            3
          terminal           11            6K           11
             xform           14            6K        15526
            ip6ndp           12            6K           14
          sctp_ifa           13            5K           14
       ipsecpolicy            2            5K            2
 encap_export_host           12            5K           12
             clone            9            5K            9
        local_apic            1            4K            1
           io_apic            1            4K            1
            sahead            1            4K            1
          secasvar            1            4K            1
             nhops            6            4K            8
          pci_link           10            4K           10
          freeblks            7            4K        21091
               msi            9            4K            9
             DEVFS            9            4K           10
               tun            7            4K            7
             ipsec            3            3K            3
             mkdir            8            3K        43154
          in_multi            6            3K            8
            soname            8            3K        23934
          nexusdev            7            3K            7
         newdirblk            7            3K        21577
            feeder            7            3K            7
          procdesc            5            3K           18
          sctp_ifn            6            3K           14
           pf_osfp            6            3K            6
               mld            6            3K            6
              igmp            6            3K            6
         toponodes            6            3K            6
            prison            6            3K            6
            isadev            6            3K            6
           softdep            1            2K            1
       vnodemarker            2            2K           50
      NFSD session            1            2K            1
             linux            5            2K            6
        CAM periph            4            2K          271
          filecaps            5            2K          142
            crypto            4            2K          583
            diradd            4            2K        21694
              pfil            4            2K            4
          CAM path            4            2K         1034
           tcpfunc            3            2K            3
        loginclass            3            2K            6
    chacha20random            1            1K            1
            vnodes            1            1K            1
           CAM SIM            2            1K            2
              ktls            1            1K            1
              cdev            2            1K            2
        aesni_data            2            1K            2
              cpus            2            1K            2
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
           entropy            2            1K           44
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
          indirdep            1            1K           13
          pmchooks            1            1K            1
          sctp_vrf            1            1K            1
            apmdev            1            1K            1
 CAM I/O Scheduler            1            1K            1
          freefrag            1            1K           10
    vnet_data_free            1            1K            1
              vnet            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
        ext2_mount            0            0K            0
         ext2_node            0            0K            0
      ext2_extents            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         2763
         sctp_iter            0            0K           10
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
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         sctp_athi            0            0K            0
         sctp_a_it            0            0K           10
         sctp_aadr            0            0K            4
         sctp_stri            0            0K           65
          cdg data            0            0K           15
          chd data            0            0K           15
        dctcp data            0            0K           15
            tcp_do            0            0K            0
        cubic data            0            0K           88
         htcp data            0            0K           18
        vegas data            0            0K           26
            mqdata            0            0K            0
          pf_table            0            0K            0
           pf_rule            0            0K           79
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              iavf            0            0K            0
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               ice            0            0K            0
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           scsi_da            0            0K           69
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               LRO            0            0K            0
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              ipid            0            0K            0
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        80211power            0            0K            0
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         80211node            0            0K            0
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              zlib            0            0K            0
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            statfs            0            0K        21822
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              hdac            0            0K            0
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           CAM CCB            0            0K         3252
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agtiapi_MemAlloc malloc            0            0K            0
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          mbuf_tag            0            0K          140
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
          CCB List            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8337     971     1397199       0     254   38125568        0
      malloc-32768  32768     626       4       22349       0       1   20643840        0
        malloc-384    384   38299    4521       76537       0      30   16442880        0
       malloc-8192   8192     923     907        5131       0       1   14991360        0
       malloc-8192   8192     692       3       23202       0       1    5693440        0
        RADIX NODE    144   27613    8476      557224       0      63    5196816        0
       malloc-1024   1024    4162      10        5300       0      16    4272128        0
       malloc-1024   1024    2034    1802        9017       0      16    3928064        0
       malloc-1024   1024     431    3145       21875       0      16    3661824        0
         MAP ENTRY     96   34158     240     1245160       0     126    3302208        0
       malloc-1024   1024       2    2986       15706       0      16    3059712        0
         sctp_asoc   2288     376     929        2314       0     254    2985840        0
              mbuf    256    9678    1602     3286892       0     254    2887680        0
       malloc-8192   8192     329       2         626       0       1    2711552        0
       malloc-2048   2048     385     907        2827       0       8    2646016        0
              pbuf   2624       0     973           0       0       2    2553152        0
        malloc-384    384    4600    1800       76224       0      30    2457600        0
         VM OBJECT    264    8885      40      328478       0      30    2356200        0
           sctp_ep   1280     920     913        5128       0     254    2346240        0
       UMA Slabs 0    112   19672      17       19672       0     126    2205168        0
           tcp_log    416       0    5193       63810       0     254    2160288        0
        malloc-384    384    2971    2579      402640       0      30    2131200        0
          BUF TRIE    144     236   13232        1289       0      62    1939392        0
       malloc-1024   1024     952     912        5277       0      16    1908736        0
        malloc-512    512     461    3227       66541       0      30    1888256        0
           VMSPACE   2544     650      10       23142       0       4    1679040        0
      mbuf_cluster   2048     750       2         750       0     254    1540096        0
            THREAD   1808     773      19       25134       0       8    1431936        0
            socket    944    1160     164       20716       0     254    1249856        0
         FFS inode   1160    1019      24       22168       0       8    1209880        0
        sctp_raddr    736     376     933        2409       0     254     963424        0
              PROC   1328     679      14       23176       0       8     920304        0
       malloc-4096   4096       2     217        3255       0       2     897024        0
       malloc-1024   1024     843      29       26173       0      16     892928        0
       tcp_bbr_map    128    3014    3372      160366       0     126     817408        0
         filedesc0   1072     680      20       23177       0       8     750400        0
             tcpcb   1064     573      92       11887       0     254     707560        0
             VNODE    448    1058      76       22208       0      30     508032        0
         tcp_inpcb    488     573     427       11887       0     254     488000        0
        malloc-512    512     922       6        1698       0      30     475136        0
         vmem btag     56    7747      89        7747       0     254     438816        0
        malloc-384    384    1034      76       21213       0      30     426240        0
      malloc-16384  16384      26       0          30       0       1     425984        0
       tcp_bbr_pcb    832     444      33        5286       0      16     396864        0
      malloc-65536  65536       4       2          24       0       1     393216        0
    ertt_txseginfo     40    3503    6092      859499       0     254     383800        0
            lkpimm    160       1    2324           1       0      62     372000        0
          lkpicurr    160       2    2323           2       0      62     372000        0
        256 Bucket   2048     156      20       23093       0       8     360448        0
        malloc-384    384     278     532      350613       0      30     311040        0
             g_bio    408       0     760       10314       0      30     310080        0
        malloc-512    512      24     504       22537       0      30     270336        0
       FFS2 dinode    256    1019      31       22168       0      62     268800        0
        sctp_chunk    152     557    1211        2753       0     254     268736        0
        malloc-384    384     678      12         976       0      30     264960        0
        malloc-384    384     599      71       12939       0      30     257280        0
        sctp_laddr     48    1480    3728        7384       0     254     249984        0
      malloc-16384  16384      11       4         275       0       1     245760        0
       malloc-2048   2048     107       3         124       0       8     225280        0
            DEVCTL   1024       0     216         132       0       0     221184        0
      malloc-65536  65536       1       2         179       0       1     196608        0
       mbuf_packet    256      50     700       38922       0     254     192000        0
         UMA Zones    768     242       2         242       0      16     187392        0
       malloc-8192   8192      15       5         181       0       1     163840        0
        malloc-384    384      99     321       10505       0      30     161280        0
         32 Bucket    256     540      60       59935       0      62     153600        0
       S VFS Cache    104    1073     370       24109       0     126     150072        0
             Files     80    1369     281       75824       0     126     132000        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-32768  32768       4       0           4       0       1     131072        0
        128 Bucket   1024      97      30        7324       0      16     130048        0
          ksiginfo    112     676     368        3978       0     126     116928        0
      malloc-16384  16384       7       0           7       0       1     114688        0
       malloc-4096   4096      25       2        1759       0       2     110592        0
         TURNSTILE    136     793       5         793       0      62     108528        0
        malloc-512    512     196      12         889       0      30     106496        0
         16 Bucket    144     607      93        7301       0      62     100800        0
          UMA Kegs    384     227       6         227       0      30      89472        0
            clpbuf   2624       0      32          37       0      16      83968        0
        SLEEPQUEUE     88     793      39         793       0     126      73216        0
        malloc-512    512      97      39       21548       0      30      69632        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
       malloc-4096   4096      10       4         189       0       2      57344        0
       malloc-1024   1024      53       3          57       0      16      57344        0
        malloc-512    512     100      12        3817       0      30      57344        0
         64 Bucket    512      46      58       21188       0      30      53248        0
              ertt     72     573     155       11887       0     126      52416        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       1       2          23       0       1      49152        0
       malloc-8192   8192       2       4       21828       0       1      49152        0
       malloc-8192   8192       4       2         534       0       1      49152        0
       malloc-4096   4096       5       7         565       0       2      49152        0
       malloc-2048   2048       9      15        1541       0       8      49152        0
       malloc-2048   2048      18       4          22       0       8      45056        0
      tcp_rack_pcb    832      17      37        2585       0      16      44928        0
           DIRHASH   1024      34       6          34       0      16      40960        0
       malloc-4096   4096       8       2         224       0       2      40960        0
        malloc-512    512      34      46       21269       0      30      40960        0
            pcpu-8      8    4691     429        4999       0     254      40960        0
               PWD     32     521     739       21672       0     254      40320        0
              pipe    744      23      27        1223       0      16      37200        0
             NAMEI   1024       0      36      119179       0      16      36864        0
      malloc-16384  16384       2       0           2       0       1      32768        0
           pcpu-64     64     489      23         489       0     254      32768        0
       malloc-4096   4096       1       6         281       0       2      28672        0
       malloc-4096   4096       7       0           7       0       2      28672        0
             KNOTE    160      28     147      379072       0      62      28000        0
             ripcb    488       9      47         783       0     254      27328        0
       malloc-2048   2048       9       3         149       0       8      24576        0
       malloc-2048   2048       4       8          56       0       8      24576        0
        malloc-512    512      32      16        2457       0      30      24576        0
          2 Bucket     32     634     122        7881       0     254      24192        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80     152     148        5602       0     126      24000        0
     udplite_inpcb    488       2      46         794       0     254      23424        0
           ttyoutq    256      72      18         160       0      62      23040        0
       malloc-2048   2048       9       1           9       0       8      20480        0
       Mountpoints   2752       2       5           2       0       4      19264        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       0       2          35       0       1      16384        0
      tcp_rack_map    112      34     110        3941       0     126      16128        0
      vtnet_tx_hdr     24       1     667     1511992       0     254      16032        0
         udp_inpcb    488       6      26         439       0     254      15616        0
sctp_stream_msg_out    112      22      86        2552       0     254      12096        0
              kenv    258      15      30        1060       0      30      11610        0
     routing nhops    256      27      18          34       0      62      11520        0
             unpcb    256      21      24        1639       0     254      11520        0
       malloc-4096   4096       0       2         132       0       2       8192        0
       malloc-2048   2048       0       4           9       0       8       8192        0
       malloc-1024   1024       0       8          65       0      16       8192        0
           rtentry    176      30      16          34       0      62       8096        0
              PGRP     88      35      57          55       0     126       8096        0
          rl_entry     40     112      90         112       0     254       8080        0
             udpcb     32       8     244        1233       0     254       8064        0
          4 Bucket     48       7     161         623       0     254       8064        0
        sctp_readq    152       0      52          12       0     254       7904        0
           cryptop    280       0      28          50       0      30       7840        0
            itimer    352       0      22           8       0      30       7744        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       7      55           7       0     126       6448        0
tfo_ccache_entries     80       2      62           2       0     126       5120        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      15      24          16       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        0
       FFS1 dinode    128       0       0           0       0     126          0        0
            da_ccb    544       0       0           0       0      16          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    144       0       0           0       0      62          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    304       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    552       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
        TMPFS node    224       0       0           0       0      62          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
           NCLNODE    584       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-256    256       0       0           0       0      62          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
        malloc-128    128       0       0           0       0     126          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-64     64       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-32     32       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
         malloc-16     16       0       0           0       0     254          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0