, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:12 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:50:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:13 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x1}, 0x0)

21:50:13 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:50:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:50:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:14 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:14 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:14 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:50:14 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:14 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:15 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:50:15 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x1}, 0x0)

21:50:15 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:15 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:16 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:50:16 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:50:16 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:16 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:50:17 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:50:17 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:50:17 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:17 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:17 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550", 0x31}], 0x2}, 0x0)

21:50:18 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:50:18 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:18 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:18 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:19 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:19 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:19 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:19 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:19 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:19 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:19 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:20 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:20 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:21 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a", 0x2d}], 0x2}, 0x0)

21:50:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:22 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:22 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b", 0x62}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:22 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b", 0x5f}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379", 0x64}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:23 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b", 0x62}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:23 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379", 0x64}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:24 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:24 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379", 0x64}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:24 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:24 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379", 0x64}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:24 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:24 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379", 0x64}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:25 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:25 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdb", 0x69}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdb", 0x69}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:26 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:26 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:27 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:27 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdb", 0x69}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:27 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}], 0x1}, 0x0)

21:50:28 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdb", 0x69}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:28 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:28 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdb", 0x69}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:28 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdb", 0x69}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:28 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:29 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:29 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4", 0x6e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:29 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:29 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfe", 0x73}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:30 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfe", 0x73}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:30 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:30 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb3", 0x78}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:30 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb3", 0x78}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:31 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:31 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7", 0x2}], 0x1}, 0x0)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:31 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:32 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:32 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:32 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15c", 0x77}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:33 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:33 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d87", 0x82}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:33 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d87", 0x82}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:34 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:34 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:34 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa1", 0x76}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:34 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa1", 0x76}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:35 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:35 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)

21:50:35 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

21:50:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa1", 0x76}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:36 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:36 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:50:36 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

21:50:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:50:36 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:37 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:37 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

21:50:37 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:50:38 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:38 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:38 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, 0x0, 0x0)

21:50:38 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b0", 0x30}], 0x1}, 0x0)

21:50:39 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b0", 0x30}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:39 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f79", 0xa4}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:39 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f79", 0xa4}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:39 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:40 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550615666", 0x34}], 0x2}, 0x0)

21:50:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:50:40 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:40 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:40 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:50:41 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:41 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:41 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:41 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:50:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:42 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:42 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38", 0x8d}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:42 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:50:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd", 0x5e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:43 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd", 0x5e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:43 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd", 0x5e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:43 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:50:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd", 0x5e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:44 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd", 0x5e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:44 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:44 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:50:44 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:50:44 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:44 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd", 0x5e}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:50:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:45 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:45 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {0x0}], 0x2}, 0x0)

21:50:46 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:46 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:46 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:46 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {0x0}], 0x2}, 0x0)

21:50:47 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:47 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:47 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:47 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {0x0}], 0x2}, 0x0)

21:50:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:48 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}], 0x1}, 0x0)

21:50:48 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:48 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)}], 0x2}, 0x0)

21:50:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {0x0}], 0x2}, 0x0)

21:50:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:49 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:49 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)}], 0x2}, 0x0)

21:50:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:49 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:50 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)}], 0x2}, 0x0)

21:50:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:50 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:50 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923", 0x1a}], 0x2}, 0x0)

21:50:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:51 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:51 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:51 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923", 0x1a}], 0x2}, 0x0)

21:50:52 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:52 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923", 0x1a}], 0x2}, 0x0)

21:50:52 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:52 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923", 0x1a}], 0x2}, 0x0)

21:50:53 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:53 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:53 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:53 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b4411", 0x27}], 0x2}, 0x0)

21:50:54 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:54 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:54 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:54 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:54 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b4411", 0x27}], 0x2}, 0x0)

21:50:54 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:55 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b4411", 0x27}], 0x2}, 0x0)

21:50:55 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b4411", 0x27}], 0x2}, 0x0)

21:50:55 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:55 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:56 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:50:56 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:56 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:56 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:56 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:56 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:50:57 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:57 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)

21:50:57 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, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:57 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:50:58 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:58 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:58 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:58 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b550", 0x31}], 0x2}, 0x0)

21:50:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:59 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r3 = socket(0x2, 0x1, 0x0)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:59 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)

21:50:59 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:50:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:50:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:00 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)

21:51:00 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:00 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:51:00 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:00 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:00 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:01 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15", 0x2e}], 0x2}, 0x0)

21:51:01 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:01 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:01 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)

21:51:01 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:02 executing program 2:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:02 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:02 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:51:03 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:03 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:03 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:03 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:51:04 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:04 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)

21:51:04 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:04 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7", 0x2f}], 0x2}, 0x0)

21:51:05 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r0 = socket(0x2, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x1}, 0x0)

21:51:05 executing program 3:
r0 = socket(0x0, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
r0 = socket(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:05 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:06 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x1}, 0x0)

21:51:06 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:06 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:07 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x1}, 0x0)

21:51:07 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:07 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:07 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:07 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, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:08 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:08 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:08 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, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:09 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:09 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:09 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, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:10 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:10 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r1, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)

21:51:11 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:11 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:12 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:12 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r3 = socket(0x2, 0x1, 0x0)
r4 = dup2(r2, r3)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:12 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5", 0x58}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:13 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5", 0x58}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)

21:51:14 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:14 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5", 0x58}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:14 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:15 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
dup2(r3, 0xffffffffffffffff)

21:51:15 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:15 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:16 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5", 0x58}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:16 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:16 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:16 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:17 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:17 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, 0x0, 0x0)
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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:17 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:17 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:18 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e80", 0x9a}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:18 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:18 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:18 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:18 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e80", 0x9a}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:18 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = dup2(r3, 0xffffffffffffffff)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:19 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = dup2(r3, 0xffffffffffffffff)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:19 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e80", 0x9a}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:19 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:20 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r1 = dup(r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x8)
r3 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:20 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc1", 0xa5}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = dup2(r3, 0xffffffffffffffff)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc1", 0xa5}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, 0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:22 executing program 0:
writev(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000080)="5ac270f7ad879759ad1a5ab9a22d05143ec6a1fd44b1", 0x16}, {&(0x7f00000000c0)="0194b16d87f1345f161506794ebef5fe07e2ce3c91d257c142d5f2fb17c5cc1adaaee5797cef503a186e68f0e4ea8fb69bc331348e6f08985beda35f7ba69b281cd37cab191f85b0cda2d1b12b72c68e71ef0d74010a24e4b99ac1537506ab4623d8ff4fb414dcce6c4af5288b02f9e66e2c069ad2b8751d230e776f8becafb6", 0x80}], 0x2)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x800}, 0x1c)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
dup2(r1, r2)

21:51:22 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc1", 0xa5}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:22 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:22 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = dup2(r3, 0xffffffffffffffff)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16", 0xab}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
fdatasync(r2)
r3 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:23 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x0, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
fdatasync(r2)
r3 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:23 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16", 0xab}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:24 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:24 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:24 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16", 0xab}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x6, [<r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup(r4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000000)={r3}, 0x8)
getsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={r3, 0x2}, &(0x7f0000000140)=0x8)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
flock(r7, 0x6)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:24 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:25 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r1, 0x84, 0x24, &(0x7f0000000040)={0x0, @in={{0x10, 0x2, 0x0}}, 0x7ff}, 0x90)
r2 = dup(r0)
r3 = fcntl$dupfd(r2, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:25 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb", 0xae}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:25 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16", 0xab}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:25 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x0, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:26 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:26 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb", 0xae}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:26 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:27 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:27 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb", 0xae}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:27 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb", 0xae}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:27 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:27 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000100)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r1 = dup(r0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xff}, 0x1c)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000800)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x20c}, 0x98)
ioctl$BIOCSDLT(r1, 0x80044278, &(0x7f0000000040)=0x7)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
dup2(r3, r5)
r6 = dup(r4)
r7 = fcntl$dupfd(r6, 0x0, r4)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:28 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c", 0xaf}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)

21:51:28 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(0xffffffffffffffff, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:28 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)

21:51:28 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c", 0xaf}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:28 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)

21:51:29 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:29 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:29 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11", 0x1}], 0x1}, 0x0)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c", 0xaf}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b5", 0x30}], 0x2}, 0x0)

21:51:29 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="aeca88d2870ef59ffe37652a45e1b3689917eab2ef178bfb349c7ec8f0c110995b1345b1f9327b5190bfab44f029e05ac9ccd668bfc1406fe26dce746bb25bd7c2650f5b00000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f000000006dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0210678d609a31517ab8705621dd65bafbb082fa99f81b870730ec0cd9fefda6ca2d5c042a45809ede7e6cd59d52eca8a03642366c0033917ec719e6f32c16cbec467b1e1ee772b378ed72ba597efcf7cf43c2d8f18819ed074274df82d21f6f7db08dbd042efe0ac", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

21:51:29 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:30 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="aeca88d2870ef59ffe37652a45e1b3689917eab2ef178bfb349c7ec8f0c110995b1345b1f9327b5190bfab44f029e05ac9ccd668bfc1406fe26dce746bb25bd7c2650f5b00000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f000000006dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0210678d609a31517ab8705621dd65bafbb082fa99f81b870730ec0cd9fefda6ca2d5c042a45809ede7e6cd59d52eca8a03642366c0033917ec719e6f32c16cbec467b1e1ee772b378ed72ba597efcf7cf43c2d8f18819ed074274df82d21f6f7db08dbd042efe0ac", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

21:51:30 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="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", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

21:51:30 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:31 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:31 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)

21:51:31 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)

21:51:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:32 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
socket(0x2, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:32 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)

21:51:32 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="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", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

21:51:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="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", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

21:51:33 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="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", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
sendto$inet(r3, &(0x7f0000000880)="654b4bb2bd64f0f7963c47cc9e4e4440aa3317f24804c2c95db64918debf69eab64a102a23268b3a1385e8d5cb66a68777f8c9277f79eb8593a35ff409af6c3136941267e8f9ac060026d46651268801233a10d83193add5e17ce0d898dd7c90a6521f362e31b390371e79dc562dcefff378c741a6ce9e327a153fea2cd43e39fc55f3dbc5cb8b4851a3b80632f3c67794c769f1edfbc0f1f9751ed5b64d1b2b53adccb3716216f6be23ce0b6aede3019fc6936ed7", 0xb5, 0x0, &(0x7f0000000700)={0x10, 0x2, 0x3, @loopback}, 0x10)

21:51:33 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="aeca88d2870ef59ffe37652a45e1b3689917eab2ef178bfb349c7ec8f0c110995b1345b1f9327b5190bfab44f029e05ac9ccd668bfc1406fe26dce746bb25bd7c2650f5b00000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f000000006dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0210678d609a31517ab8705621dd65bafbb082fa99f81b870730ec0cd9fefda6ca2d5c042a45809ede7e6cd59d52eca8a03642366c0033917ec719e6f32c16cbec467b1e1ee772b378ed72ba597efcf7cf43c2d8f18819ed074274df82d21f6f7db08dbd042efe0ac", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
sendto$inet(r3, &(0x7f0000000880)="654b4bb2bd64f0f7963c47cc9e4e4440aa3317f24804c2c95db64918debf69eab64a102a23268b3a1385e8d5cb66a68777f8c9277f79eb8593a35ff409af6c3136941267e8f9ac060026d46651268801233a10d83193add5e17ce0d898dd7c90a6521f362e31b390371e79dc562dcefff378c741a6ce9e327a153fea2cd43e39fc55f3dbc5cb8b4851a3b80632f3c67794c769f1edfbc0f1f9751ed5b64d1b2b53adccb3716216f6be23ce0b6aede3019fc6936ed7", 0xb5, 0x0, &(0x7f0000000700)={0x10, 0x2, 0x3, @loopback}, 0x10)

21:51:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
dup2(r0, r1)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:33 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="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", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)

21:51:34 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0)
ioctl$BIOCLOCK(r1, 0x2000427a)
fcntl$dupfd(r1, 0x0, r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
getpeername(0xffffffffffffffff, &(0x7f0000000600)=@un=@abs={0x8}, &(0x7f0000000640)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000004c0)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca5145590e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bafdbc7a8a5cfe4a37079dbfec5efa15cb326ab496d572e7fbb1d8775cc94845e083a2bb91e38c2e4b592faa2329bacb929255c7fcc372650f3f9a30f7967db1dd384f79b135ffec556f12612c45aac04d5a7a677", 0xbb}, {&(0x7f0000000580)="6418c7516c9fc34a4499c79838bb379f6e24a2a8d01a7a25cc2225c95d7bd95a06ffbfba3131650db72fa4d79a651f72908f0209003efc518c6a00006ee03492c09f606af3c3a9d2c2f8ae89258c99052bce1bf94839104f71acbe600694f8c7ec08eea0", 0x64}], 0x2}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r3, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$BIOCSETBUFMODE(r2, 0x8004427e, &(0x7f0000000680)=0x3)
sendto$unix(r5, &(0x7f0000000300)="aeca88d2870ef59ffe37652a45e1b3689917eab2ef178bfb349c7ec8f0c110995b1345b1f9327b5190bfab44f029e05ac9ccd668bfc1406fe26dce746bb25bd7c2650f5b00000039cce860ac21b7498554de56dd0357609a21d749fda79b325287847f11a1e9e9829d1e897acfff3a583f4d41b3450797400a73a1f0b23f0cea38ccf00cdcf43b8bc7fec6934e97406e5ff203297cb190a79b8d7f000000006dbc2445aaa83e69e8034e5ca6ba9c61392a1cb01cb1b18eb9bac082c775f9dba3d0da50f3b6947847e1761fc1b0210678d609a31517ab8705621dd65bafbb082fa99f81b870730ec0cd9fefda6ca2d5c042a45809ede7e6cd59d52eca8a03642366c0033917ec719e6f32c16cbec467b1e1ee772b378ed72ba597efcf7cf43c2d8f18819ed074274df82d21f6f7db08dbd042efe0ac", 0x135, 0x0, &(0x7f0000000240)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8)
sendto$inet(r3, &(0x7f0000000880)="654b4bb2bd64f0f7963c47cc9e4e4440aa3317f24804c2c95db64918debf69eab64a102a23268b3a1385e8d5cb66a68777f8c9277f79eb8593a35ff409af6c3136941267e8f9ac060026d46651268801233a10d83193add5e17ce0d898dd7c90a6521f362e31b390371e79dc562dcefff378c741a6ce9e327a153fea2cd43e39fc55f3dbc5cb8b4851a3b80632f3c67794c769f1edfbc0f1f9751ed5b64d1b2b53adccb3716216f6be23ce0b6aede3019fc6936ed7", 0xb5, 0x0, &(0x7f0000000700)={0x10, 0x2, 0x3, @loopback}, 0x10)

21:51:34 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
pwrite(r3, &(0x7f0000000040)="51518ed8af828615acd230b6db75b5a6c045f74a70ade689a4d688c121613396bb4a48b7f283d900cf93537d237a5cce0577be51a411d5ac05554b09f20c9db598274288178e39b1124184fbaa315ec0e66e7d6562b2cd4ab277c3c51b9334ab9afaf94965e9817e8e6714c74f226820bd1420", 0x73, 0x6)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)

21:51:34 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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, 0x0, 0x0)

21:51:34 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")
bind$unix(r1, &(0x7f0000000200)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
pread(r2, &(0x7f0000000180)=""/61, 0x3d, 0x6)

21:51:34 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:34 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:34 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:34 executing program 1:
ksem_post(0x0)

21:51:34 executing program 1:
ksem_post(0x0)

21:51:34 executing program 2:
ioctl$DIOCRSETADDRS(0xffffffffffffff9c, 0xc4504445, &(0x7f00000001c0)={{"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", "7a05f46b23355e2b8f05c7832c6341730c73ef6a6334b5d6beca7ff3095a13e1", 0x8, 0x8}, &(0x7f00000000c0)="5241e39e658bf4758b19d6870cad00362fe972c06ff7ce3ce20e8c9111313c6559a60808b72020c02fefdefd745908ab6ef3a83dca5764bab40e0d34d0659ae08ab65be612b83dad189a4edc5c22f6df9e6e1c89b1529a590e399d4dba629fa0ba188bf81c4a199497293358a6215b42358accf428c2327ee73a1c0ff763fae51cdcbe2d9f418b461b79a89188eb14424228c64ba9c3953f1045ca14b9c9b265481ba62f956cbc74d2fc3e8c6f089a2d9735c4655d3084011a3d8491c2a6cd6d8bbc5a1e390fefeda723b2df3591b1a5", 0x0, 0x81, 0x7, 0x8, 0x80000001, 0x10000, 0x68b7, 0x4})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000080))
r1 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x28d)
poll(&(0x7f0000000640)=[{r1, 0x2000}, {0xffffffffffffff9c, 0x20}], 0x2, 0x175)
ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000680)="c4ec6e2a98635ba7eccb8c1850f459138c59855acac98d336e4b4b2a9f9182be7fb81308827d32d0ed3c74bf46")

21:51:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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, 0x0, 0x0)

21:51:35 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")
bind$unix(r1, &(0x7f0000000200)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
pread(r2, &(0x7f0000000180)=""/61, 0x3d, 0x6)

21:51:35 executing program 1:
ksem_post(0x0)

21:51:35 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080))
readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1)

21:51:35 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080))
readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1)

21:51:35 executing program 1:
ksem_init(0x0, 0x0)
ksem_post(0x0)

21:51:35 executing program 1:
ksem_init(0x0, 0x0)
ksem_post(0x0)

21:51:35 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080))
readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/223, 0xdf}], 0x1)

21:51:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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, 0x0, 0x0)

21:51:36 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")
bind$unix(r1, &(0x7f0000000200)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)
pread(r2, &(0x7f0000000180)=""/61, 0x3d, 0x6)

21:51:36 executing program 1:
ksem_init(0x0, 0x0)
ksem_post(0x0)

21:51:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000080))

21:51:36 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_post(0x0)

21:51:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

21:51:36 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_post(0x0)

21:51:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)

21:51:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:37 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")
bind$unix(r1, &(0x7f0000000200)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8)

21:51:37 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_post(0x0)

21:51:37 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)

21:51:37 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:51:37 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:37 executing program 2:
ksem_destroy(0x0)

21:51:37 executing program 2:
ksem_destroy(0x0)

21:51:37 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:38 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:51:38 executing program 2:
ksem_destroy(0x0)

21:51:38 executing program 2:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)

21:51:38 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0x4)

21:51:38 executing program 2:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)

21:51:38 executing program 2:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)

21:51:38 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:51:38 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:38 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_post(r0)

21:51:38 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)

21:51:38 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)

21:51:38 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_post(r0)
ksem_wait(r0)

21:51:38 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)

21:51:38 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_post(r0)

21:51:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:51:39 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:39 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_post(r0)

21:51:39 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_post(r0)

21:51:39 executing program 2:
ksem_init(&(0x7f00000000c0), 0xfffffffd)

21:51:39 executing program 2:
ksem_init(0x0, 0xfffffffd)

21:51:39 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)

21:51:39 executing program 2:
ksem_init(0x0, 0x0)

21:51:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:51:40 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="033f590950ea542b159657ac4d3d437cf6d3a6579f50b5696f203aee44af938a1cb4822303d18e6aaab38b357f3627e5162260f98ddad49bc9ba509693f64df720031267bf9584b96dfaa54038b901f7510ba83ada51295855f7de3e68489270b64a7c462b41b9b3de7923b22de763dd86d11e3b212dc849562b27dc81c7c737bb23e3f91c8db67998367aedfafaa9d6ae9bb652b08e8f4ab6adc67698d7d1c8a5219f11081af91bb422b3d58c1c244916419a28556749aa62a4c35eaab1ba9f36f749b00acd5915e1a13ad6cbb925fdfcf67ce88c8e9a6ab9c4396e0b89781ed7d74183a547fa80c9104d9d1b7d3ab69a5ffe650111c2d19176c7443a62d54e713f6029d825799429f406009181f53946c64bcbb4f170fa7a6ffc6e057c43a0f3a957dd524f1621a1948825889c1bc88cdb7fb24e6c81e5e49271b7f21c758fb6d8b0867712c26843d0e13476031439e481eff6f00177ac75c0d05f6c18ad106889f40d89bfef42fa5c40949e85916c471fa8c3dc09cb814d071a98cb0aab606fad57b3a995902d8951d56b032ee8f521f9f75a0eac709d658dd31cd13d659607502888bc01a9bb69fc9f0375092b2a922c7f3ea5468ebc7f5dfc581a2ab9ab61fa5ffa2868fb41353ecb50159e86f7c362eace87a8319c931c80690b7fa4d47adcb54906db0f2afb7cc7cbfcdbcc94bb8f3c3aebaf156a498074c134daffbe453c43629f2fbc8bad4874f257d93bd0607533cf8050c8c83badcc4d72efd05a2f10d57167cf60a4cf42c7a25656bf990d06f639c5a68673691204c657eb628202a2b5736d586e5ab13a08e6994949ed68cab909b00c3aa797bc3ef259c55118793d8a40e0442c8c42cd6d1d9caf95a4e30fe0945d3f295e63344a8544310fae21ca43ab946b737634d93c99cef3efc283d0a7e58d7d3159e8d9e76862512508f83360b7ef9265dd980ace0bd6d334b7a1af8a02dae65affb3483a084b0879e2740f72aa805ff96c35a3102a3f7e08407d7f368028f1b2516d5c1a4d18dcd6411ba75c075c3d22c9d30d097a63b5555370302f65d79525c6d7c1f25fa3cda371b55ba14454e5cbc98dfc5501de592315ffe06499cae8d91f3071a61ea3117871c7a9263d9cd965aa697684980697edcd51abf961ff01391a6808b0d22bcf7597704f899b80c0275084b7b0204391a1fde20007b7852f2a00d1787e43486f98ba2dc9f3912f2aa1649b9ebdcf734eff97dfc5083e32513fa7fc3e3c7399e050884d3aec33e47460caf3eb5ad2215ff99c89a07c911815505809a6912fb64483a69a33561ef850e6752aca0e5e6b778b0a89e82a50b8673edb9e68693a2484e39c4096bd14c2c928545bf3ddd88ddd74c1021dd24eb44ce04773503bdb34ebde77edd532df16b91e3ba242c81e7b00d1f73b12016ab3ccdb8756a62adbb7c94b5da398b9eb6681518fc277c56869cff8369e3499468be3a14a278a546f2c9705840f5eda8c01c52a0e5efcc1bcbd2a093cd4b278ade6cd76f9c6e9df9017ab6c67a906f5ff3c0f2b359730d4adaef8643126ac8a744b962b70d0f978e4fa424fe7392662a7e742bad748456ad61c843ff830609873e2f7f2dc1168eb2fbf44a92ea7b436700d93f50ee9c3e093ca59795d8e4474b2d96ae7caddf7b1b1be84e2fc3f3f14e9ea86700192118c2b78ff32eb70543d072b33f77e3268bc6723bc8f044814280b94e4f480a90b8506eaba28c7ab212a1a53eb278b89a57821099d8b968b46c866ba28c21521afe90acf24ad624794bbc05d481307158aaa2a6fa108ca2b9bcaf1fc19aa749225b200aeeb80ed0c2e9b93d2c18004d7fd7f1170e3b26d4510df1aa5844fd7ee37b494ed34d7820446df037db317986b7849da98936c24e330bad4ea08964907d06442466dfedc98d86ccd9462d503f78a90787b526a198cc8f1de5a1660b86c25fa563e1d584ec79ebf2c90c062eb48ef640ee795f607a1569e344d48a25c529600f1c7ad12fadaa116367147ad5e179a960c6340f1e9ad18e0f47201ba6b818d17f5426082c4fc46f69a181487417a1155d59a10ba60b463e66c31cc97931cef3830b623546fca50525b5cd38bf0bfe57f1fe73a42760198540e8eb4b61a77e3789a810339143707d7e07c0a80cbbbb3df9f4f52ca48959eb3b41044be3dd124e816a1faab92b255eb82583bf548dcfc5fd7859188c183c9425d5cfa15dcf8b5d50ceee5a4b48a185f936685ccc3272913e880ccacc4573725f6bc9cefbada3396c5da6a8ba737e49a6ea1c690edf031ab1b0c92caa27451c4d34ee6f1987abcf2f9487389084e260e7cc2fc618742c19527ee43a267ada22bc0f2bacfc0e70aab2138f0d1caba1a048501c44169463226189d3315bb01cfa052459d7c458eec474504c7711896378d2b8a9d718a64fa7212389147bcea5feeddddd3ecd087e4e7715ada09ebc14dd7c86323a9a9fb081ff8755f51fc2301c160ee51e275b4a07949796098d1ba764a2e79767e94122994361f63ff78534cf0c267ec0c13dd48de579f823e3a9cd2a5dee708c3f0a68d8b0cd331fff3a6db6080674cbc9e5462024a92ad5834e2ade4964984869e8271d7dfa9797b2ffa527f19bb299bed731134e30d2e2ff35913f8833fd0a40444855e0666e334b64201d597874b3a2212a3325a068c7fd7d00fe59694cfeac995facd62ddfae0cf182e40b40111d34fbff756835cc5c5a7ad8da5a9740a523a3930e444b5a515b5fa74eeef8e980e4839aa756c859b10ad946d9d35b51ba074cf1e64c2986ee1fee08716e742ea56deb05f51b02f90e00f5aa98c7e9e40be35bfebf2ce0750e2ab42608125100680fc3ffbfae7a587592b9d393733a89cb0f90f4bacdc896b4a45e99a6abd2f33e200212a1fd696a128fcbf4ae609d7ee2d8624321d786859e2f39e823fd6ab7f9ce0e0dfbe412f27a0c944f936bd54f33d7b84d382ea84d4235acc37bc734a009ffd81fa0b58e2e38eb237d233fb243cf556a052b18336d776c4920cc709c8fe0e75282d9c00001276e60b2e832ed37c94171f727bb7ec8f4d02a1126d4191a9abe37e6b06bc4781af6ae777c2a73acdd5fb79d3e0d650088a1dded384624663c42d6ed0f5beaf404c4c9995e290b51e85ff79e5c581fe503e84ff5940eb1ba6b31b30c118ac3521763024ef03d8e3a472999f45873ff4d2f88eb1856a7f396d01a63f6b0c2bbfd91a9cc546e583e9516fc62f6614971bbb435bfb3d8c7cd025e13ee55790b0a3fb83e07d76c6f55ba0be46fa943c5768de5d125cad28c4dcc3beb46b0ba477537245a440754ba2fa552897e800d833a08123c4cb0659240f3668f21bfd1dfc4a1da6ded0176535eac994b12616312abce25be2fe28959ae7314fd29e7faa50057412139737ebae118befb403b4396f3200061cc26cafeb7b8f1be87a22bc0d6545c330b086a8b7c617482d54554ab036c2b1aabd66917ed0d5bb480cadb6ed057ffce330d657c433ea6809b3cdd65ca2e4f68f4e6f2d6adcef4198a2ac3fcc0e7e280e94e4f0d5bb06704915fe24f5a616f08f5e65a305eab7f43290f6c9e304ba79a61c572ede898ca83ad723b0c2d1d58e1511b435731cf89aa870a4d399332b69d8c8987242987199b15d491a281f84f96368935e09e0b17e6fa64b456be849edb7bce82bc6049bf87ea05edaacc8351d8704c29b5ba97a526893e2e77dbbfaadc0fe023901c0bf2f783ec8d9a66795638f783bd49569ccc9b6db45edc8cce4df1a2ce5316c8815b77305bcf813aae867b096d60e972ead6bd094c1f66897d3c94b16f82903deb90a9fbcfd0c41e288a08f676dfaf3b76514ca2860ae2d94c475e97df062b5bac52b5c9abe31edc57b448ef0f7df1fc2415f91364fcdd76f18cb02bed29e00e77006600a1e632c5b5c81c9210226827f67e9eeb51cba6c775680d807210cddd2bfb26d0670cd19eb8fd75879a1ba74424eb9160bcde260021e2128abf444ea92a2f7148e3626d2ea71b0683209848ee84c8dc97375f64f4a96b41e536c6b41ad534a1eb42d8b393ee0d89f3d26686534054238e9ad8a9a85e3d2e2cdea4684ad184181cfa7790339ff56a8fe8b7f0a26a2fe14d0ce797ca2eb76e0063e312f362813c44a179d56a629f73bc854a90e3047ca237eaa344b85ef8ca826e17909ec574554d06cf597e9ba979551701d383947ab269dd9f9565f886671a7cda3e4bc4b163be0598b6a0fefa67311128a4ae60a98cadb440e3761d78fdcc6dba6f1abb1f5624570bfffd775358d6e6dbd199002598082c72bc9711f8c3150cabaec99c7943d44ffcdf02e29003d3f989fddb38d07bf1bbd5ed298e772082fd065ed5eaa586de3e1298544f9ae6f98d85f20dad33a99c0ce0234501280454d22df40945995a3c7976b9d653b251383f67156f8a185db147e108ff4b886f5f66c05f2f1dc40195b9a6f5b6f13f8e496035e627c47c1b125a341ac2ea2d71f4171cd177bc0535b5eeaf798019b4fde74644711e1b597b9109083859f94e1b424f41baea929c56a815856fc81a276916ac13c23843fc0d836b8eab091967b95978b72def769bfeaee768061ecc218dfac7b620cb08602f280ce22574eee0ad358427f13609e7d9e86d357b920c98825b3d573d59f16818a243bd956d2a1c14c8598719bd39ba2157d8f090d5111aff49f4abd7252ae91bd9df32c61b5a4127d2da14e5aa2dfeaa27d4caa234ddc7662000ff0272ebe3c8fbcb1b9989e0ffb6c4136d94691e03445b724fa5e90d1dca24874a45ea77e484abf8203e3f3e6132c3490d44315ab0f8b4be197fc1ecb100096b1e04841abf34be63efa7179903ba3d8dbeef004735b4fe74b752b1ede0a0928c6ffb6630889c6d1553a422eb5b9a24ae0a5f5652cd34ce79bcac26678331fda8c594fb3eb61af170bf2dbdf5385447bb046e93bc5c08f80b0bb23b0e83f7a2116959980f67e8fb967f3224d62a31e1edeab9834c34b4c091d24c8814629d2280250b05a2ac1fc48ba1edda8ad71ae062dde602ce46b52f619d2c3116a3612bca2d1aae27fc140ef77e66896b88256c1422e7abe69e97216285d3c515c172390b8ec35643ba9c5e68c840cfaddb93c3ea6009bd9242082007cb1900ed49c6adafe506949eb61b70de3ed6c7d1c032c6c02613e253cbb8c4a8d72320cf42452c5d36d88d11d6b2a48a9b430e391d440d0fb9e3ff29a18d62d0fc33e6b2700d37b37fcc8c43f0d1b1eea80c63e9e23582c0806940ff9ac515e3df2a07d54c83d99bc369e97eb07e8caf72bbe7aec6d2a8be07f4a2bf405bd4a876762efd8371b48da13c330fc76e632c15deac5870780ebee2e1059d451dc7ab000f5be9c40178265ef8d4ecc7d5bdc8da3c45d63fa4ec743b0fad9209543559fb69f801f3edc6f4350629fecbda10be0ca645a8d00cd9d2e81c914a269b0b76fd9d22bae982fd2244edf00c05b6a403880ac2a5b2f706610cc4cd3e2d92f983e45a4d582026c11b17ba0b25bae45bdd9d28432cf2022034b9a2304ec00df4616f13f7d2d10a2772a74b3ecb7f9597f77ef28d61e7152f4132d1067bbbfe877f3cd020d59f4d44fc123cdfe2f29d588e6a8624d6694420a557e8da8f884c53f184910981b416cccd066ad1257446bd46220e6869080fdce6d004b4aa67653ca62f34a898bec03db6c28c0f51f3febfc44f8e0f32a7b10f736ca18378c4c5e31a8ed7cc8d0912f47eba49219e29b2331b4f32faa773f8bf8285b54b9221864f7a64f093c9082d5", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400000, 0xb4)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:40 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)

21:51:40 executing program 2:
ksem_init(0x0, 0x0)

21:51:40 executing program 2:
ksem_init(0x0, 0x0)

21:51:40 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_close(r1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x80000001)
ksem_post(r2)

21:51:40 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)

21:51:40 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)

21:51:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, 0x0}, 0x0)

21:51:41 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = socket$inet6(0x1c, 0x1, 0x7f)
ppoll(&(0x7f00000000c0)=[{r3, 0x100}, {r4, 0x8}, {r2, 0x40}], 0x3, &(0x7f0000000100)={0x8, 0xea}, &(0x7f0000000140)={0x5}, 0x8)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r5, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:41 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(0x0)
ksem_wait(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='/.{{\x00', 0x800, 0x0, 0x80000000)
ksem_init(&(0x7f0000000140)=<r2=>0x0, 0x2)
ksem_destroy(r2)
ksem_post(r2)
ksem_destroy(r1)
ksem_post(r1)
ksem_post(r1)
ksem_init(&(0x7f0000000000), 0x7)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_destroy(r3)
ksem_post(r3)
ksem_destroy(r3)

21:51:41 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)

21:51:41 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_destroy(r0)

21:51:41 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_destroy(r0)

21:51:41 executing program 1:
getpgrp(0x0)
ktimer_create(0x0, &(0x7f0000000000)={0x3, 0x1000d, 0x0, @spare=[0x4, 0x104, 0x100000000000, 0x80000000, 0x95c, 0xae49, 0x8, 0x3ff]}, &(0x7f0000000100)=<r0=>0x0)
ktimer_getoverrun(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_post(r1)

21:51:41 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x8000)
ksem_post(r1)
ksem_post(r0)
ksem_wait(r0)

21:51:41 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:51:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
socket$inet6(0x1c, 0x1, 0x7f)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r4, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:42 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:51:42 executing program 1:
setsockopt$inet_tcp_TCP_CCALGOOPT(0xffffffffffffffff, 0x6, 0x41, &(0x7f0000000000)=@newreno={0x1, 0x1}, 0x8)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:42 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0xec)
ksem_destroy(r1)

21:51:42 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_getvalue(r1, &(0x7f0000000000))

21:51:42 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:51:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r4, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:51:42 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r1)
ksem_post(r0)
ksem_post(r0)
ksem_trywait(r0)

21:51:42 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:51:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:42 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x4)
ksem_post(r0)

21:51:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:42 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)
ksem_destroy(0x0)

21:51:42 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}], 0x1}, 0x0)

21:51:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
r3 = accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r4, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:43 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x7)
ksem_post(r0)

21:51:43 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)
ksem_destroy(0x0)

21:51:43 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)
ksem_destroy(0x0)

21:51:43 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:43 executing program 1:
ksem_post(0x0)

21:51:43 executing program 1:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:51:44 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_destroy(r0)

21:51:44 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x23)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)

21:51:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
fcntl$dupfd(r1, 0x0, r0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r2, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:44 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {0x0}], 0x2}, 0x0)

21:51:44 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
dup(r0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:44 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='!@\x00', 0x200, 0x180, 0x7)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)='!-}[\x00', 0xa00, 0x13d, 0x1)
ksem_post(r1)
ksem_wait(r1)
ksem_post(r0)

21:51:44 executing program 2:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_destroy(0x0)

21:51:44 executing program 2:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_destroy(0x0)

21:51:44 executing program 2:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_destroy(0x0)

21:51:44 executing program 0:
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {0x0}], 0x2}, 0x0)

21:51:45 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_destroy(r0)

21:51:45 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x769cd33, 0xfffffffffffffff8, 0x9, 0x0, 0x2, 0x9}, {0x1, 0xfffffffffffffffd, 0xc002, 0x2, 0xd744, 0x6}, {0x8001, 0xfffffffffffffffd, 0x0, 0xcb63abf931a7ee42, 0x1, 0x3}], 0x3, &(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100)={0x9, 0x1f})
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_post(r1)

21:51:45 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, &(0x7f0000001540)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:45 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000001540))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:45 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_destroy(r0)

21:51:45 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_trywait(r0)
ksem_init(&(0x7f0000000000), 0x11)
ksem_post(0x0)

21:51:45 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000001540))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {0x0}], 0x2}, 0x0)

21:51:45 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_destroy(r0)

21:51:45 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000001540))
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:45 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(r0)

21:51:45 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_destroy(0x0)

21:51:45 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500), &(0x7f0000001540)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:45 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)

21:51:45 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_destroy(0x0)

May 30 21:49:59 ci-freebsd-main-3 syslogd: last message repeated 2 times
21:51:46 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)}], 0x2}, 0x0)

21:51:46 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_destroy(0x0)

21:51:46 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500), &(0x7f0000001540)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:46 executing program 1:
ksem_init(&(0x7f00000000c0), 0x8)

21:51:46 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500), &(0x7f0000001540)=0x8)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:46 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x1526)
ksem_post(r0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_trywait(r1)
ksem_destroy(r0)

21:51:46 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x769cd33, 0xfffffffffffffff8, 0x9, 0x0, 0x2, 0x9}, {0x1, 0xfffffffffffffffd, 0xc002, 0x2, 0xd744, 0x6}, {0x8001, 0xfffffffffffffffd, 0x0, 0xcb63abf931a7ee42, 0x1, 0x3}], 0x3, &(0x7f0000000080)=[{}], 0x1, &(0x7f0000000100)={0x9, 0x1f})
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_post(r1)

21:51:46 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:47 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)}], 0x2}, 0x0)

21:51:47 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='!@\x00', 0x200, 0x180, 0x7)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)='!-}[\x00', 0xa00, 0x13d, 0x1)
ksem_post(r1)
ksem_wait(r1)
ksem_post(r0)

21:51:47 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='\xcd@/{$]!}\x00', 0xa00, 0x99, 0x7)
ksem_init(&(0x7f0000000140)=<r2=>0x0, 0x100)
ksem_getvalue(r2, &(0x7f0000000100))
ksem_destroy(r1)
ksem_post(r1)
ksem_post(r1)

21:51:47 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:47 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:47 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='!@\x00', 0x200, 0x180, 0x7)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)='!-}[\x00', 0xa00, 0x13d, 0x1)
ksem_post(r1)
ksem_wait(r1)
ksem_post(r0)

21:51:47 executing program 1:
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x4, @rand_addr="ef3414105ce52d521f4821fc4f3c80b1", 0x8000}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000040)="dd94ebf0dbed4d7f49a2bfb2e6d86fd9adcd443aa40692706a6d55ca7093c53df5a71dbda4a8fd534b615419c6", 0x2d}, {&(0x7f0000000100)="941d54d0df1f85b5e156ef813901db8a46861ff575c0ed96450a4118563a0cdc165049db6d879751fe4e2c0516e0be6fb3702993141401ffafeb40b7a2b7baeb80a3908e4b4b6b611f4743594263c7dac614d7be1d18af55036efabf3a91476324fa921e8f7474edab6c00f483ef80839f174251a4e23f31017db65c59e039fb9bfaabfca0e3f099f8a9646ae8418b7fb0120b06a9ab65db67409f98998d0f7fa2f5db0ff44c1811b786586c1ee5a0b3", 0xb0}, {&(0x7f00000001c0)="369d2c03ec04d96c34d29675b8ba2ae8c33c46264d6a56fbf7bf7361d593bc10e38f3bc7b1713311d3c4847846a497333a9b3284956987284f826f689b62d1ac7af7dc796d64e85157d62e69e89766f82fd2adaf0c522c0a6b0bec1ed516ddd85f1822fb8092185cdee00b18f50bf2e52f78950badfd2eb3c8f26c76c88ca6e323a5daa4e1f8", 0x86}, {&(0x7f0000000280)="15b1b56fc69e29c2a2d5beb5146c788b13a18b3dbedfbc4f73ea026709239769ff3ad555644dda186eee929cfc39c55c0fd8a23c5d3e9d6fd610f27b8b7cec1e5f5e65a1e75ff477ebd1076c730af43163865447f831a3782d8a51c64973009d79f2", 0x62}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="f2bc5ed9d184e453565e94309d5317051d52bcf5aa4ef5d222c847e68e9330ee5abb48004cbd11803d39254721f05a3026d3385ac6aa372ad31b86e2dde8b857518cee0336b906d1aeb84be76d9d6e8fbf8d74dfc8dc85c6700c8b2566fb3dab52b4e00e01b34eae6daef50056c0ebb684330217ed3f7d79ee481e3ee6193d31b5e5c5f8a7e4374cf038404ad98f8bc6969420c0f9aad55ecd9526a6146eba61d73952b0610af8f3b84e435d0ab5a1c4f78ed3563660d48b53d6e840ddca0e19994c6f12f59b226fe3f87d51e3f63229e68444bb8fff346fe1b7c0d9b160f992", 0xe0}, {&(0x7f0000000080)="eb8cf387cb22c40dd5673beb70e69e366179e84172743527211720094b456cc6606e248691029dc627ffec9d21fb3e3408923444e2128033fe9f87f4b7e3fe9b", 0x40}], 0x7}, 0x8)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:47 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:48 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)}], 0x2}, 0x0)

21:51:48 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:48 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='!@\x00', 0x200, 0x180, 0x7)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)='!-}[\x00', 0xa00, 0x13d, 0x1)
ksem_post(r1)
ksem_wait(r1)
ksem_post(r0)

21:51:48 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x99)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_destroy(r0)

21:51:48 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:48 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x66)
ksem_post(r0)

21:51:48 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='-!-^-(&\\\'\x00', 0x200, 0x41, 0x9)
ksem_init(&(0x7f0000000100), 0x5)
ksem_post(r0)

21:51:48 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='!@\x00', 0x200, 0x180, 0x7)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)='!-}[\x00', 0xa00, 0x13d, 0x1)
ksem_post(r1)
ksem_post(r0)

21:51:49 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63", 0x3b}], 0x2}, 0x0)

21:51:49 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:49 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000100)='A\xc2\xe0\xe2{\xd9\x9cD\x82\xd1\xb6z\x000see4\xea\xb0\xfa9\x86St\x13\x14\x1bv\x9a5\x7f~\xe1\xdc\xc0\xdaO\x00I`\x8a:OX\xef\x8bI\xbd\x86_\xfc\x9eW\x1e\x00\x8a\xbc\'\x98~\x06q\xa2s\x9c\x06\vq\f\x17\xb0\x06\xe0\x90\xc0mM=\x9b\xecN\x8f\xda\x9e\x7fu,\x98::\x13\xf4%W\xc5\x1a\xef$s\x00\xfb\xd9\x9e\f\x91\xb3\xef\xff\xcc\x10%\xd2\x9f\xe2\v\xc90\xa9\xefc\xef\x0f\xb2{di\xe3\xfd}EA\xbb\xc3z\\\xf8\xee\xb1\xc2X9\x16\x8c', 0xa00, 0xb7, 0x4)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000240)='\xdf\xbc\xb0\xf8\x82\x8fU\xbc/\x983\x98\x04+\x1aNg\xd6<\t\x0e\xea\xc6\x86\xd9\xeb\x9c\x12\xd2\x7fG\xc1\x80\x8b\xab\x16\xa1\xf0I\xa0iT?\xfd\xbb\xa6\xe3\xc2{nw\xc7\xb3\xd6\xd1)m\xbe\xb0\xe0\xbb\r/\x9d1\x1d<\xf7\xe5kv:.XkU$\x94\xfeJ!\x92\xcc\x9b\xaaFD\x1f\xac\xee\xca\x9d\xa7\x1e=\xf3\x89y\xa1|3\x11\x7f\x00#{\x923\xb6x\xc0$\x04\xf78\xa9\xd6\x98C\"P\xa2\x03G\x83\x10\x83\x0f\xc7~y\x84\'\x89\xbdUQ\xbe\x89\xf9\x9c\x1c\xdaQ\x87\xf9~r\xd7\xc9\x80/\xc0?\xe7\xfdM\x812\x06\xd1,\x02\x90\xa2+s\x91\xdfgB\xb4\f\x9cN}\xa2P\xef\x9c\xf4\xbf`y4\x163[ol/\xec\f\x0f\xee\xa2\x7f\xffx\x1d\x01\xe1\xfbIJz\x10s\xae\x98\x1bl\x89q\x04\xc7\xde\x02!\xbc\xc1X4\x9d\xa3\xc0=,\xffU\x06\x00\xc2\xea\xdf=\xc1\xaa\xb4Y\n\xb2\x96\xa7\xe8\x903\xa7\x86\xb8/', 0x0, 0x142, 0xad6)
ksem_wait(r1)
ksem_open(&(0x7f0000000080), &(0x7f00000001c0)='\x00', 0x0, 0x114, 0x1f)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_destroy(r3)
ksem_post(r3)
ksem_trywait(r3)
ksem_post(r2)
ksem_post(r1)
ksem_post(r2)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r4=>0x0, 0x0)
ksem_destroy(r4)
ksem_post(r4)
ksem_destroy(r4)

21:51:49 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='!@\x00', 0x200, 0x180, 0x7)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)='!-}[\x00', 0xa00, 0x13d, 0x1)
ksem_post(r0)

21:51:49 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:51:49 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='!@\x00', 0x200, 0x180, 0x7)
ksem_post(r0)

21:51:49 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, 0x0)

21:51:49 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='\xe2\x00', 0x800, 0x0, 0x730)
ksem_post(r1)
ksem_init(&(0x7f0000000000), 0x8)
ksem_destroy(r1)

21:51:50 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63", 0x3b}], 0x2}, 0x0)

21:51:50 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, 0x0)

21:51:50 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r0)

21:51:50 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='@\x00', 0x800, 0xb4, 0x70)
ksem_getvalue(r1, &(0x7f0000000080))
ksem_getvalue(r0, &(0x7f0000000100))
ksem_post(r0)

21:51:50 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, 0x0)

21:51:50 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='\x00\x00\x00', 0x200, 0x170, 0x1)
ksem_post(r0)

21:51:50 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0), 0x0)
ksem_post(r0)

21:51:50 executing program 0:
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x8}, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x0, 0x0)
ioctl$DIOCOSFPGET(r0, 0xc0884450, &(0x7f0000001480))

21:51:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63", 0x3b}], 0x2}, 0x0)

21:51:51 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_post(r0)

21:51:51 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_init(&(0x7f0000000000), 0xf21)
ksem_destroy(r1)
ksem_post(r1)
ksem_post(r1)
ksem_post(r0)

21:51:51 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:51:51 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x7fffffff)
ksem_post(r0)

21:51:51 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x8)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x5)
ksem_wait(r1)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x6)
ksem_post(r2)
ksem_post(r0)

21:51:51 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:51:51 executing program 1:
r0 = socket$inet_sctp(0x2, 0x4, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000040)={0x3, 0x101, 0x200, 0x1dd8, 0x1, 0x9, 0x1f, 0x916}, &(0x7f0000000080)=0x20)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_init(&(0x7f0000000100)=<r2=>0x0, 0x7fff)
ksem_post(r2)
ksem_destroy(r2)
ksem_destroy(r1)

21:51:51 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bc", 0x58}], 0x2}, 0x0)

21:51:51 executing program 2:
ksem_post(0x0)

21:51:51 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:51:51 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)

21:51:51 executing program 2:
ksem_post(0x0)

21:51:51 executing program 2:
ksem_post(0x0)

21:51:51 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000080), 0x10000)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
ksem_init(&(0x7f0000000100)=<r1=>0x0, 0x2ba9)
ksem_getvalue(r1, &(0x7f0000000140))
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_init(&(0x7f0000000040), 0x2)
ksem_post(r2)
ksem_getvalue(r2, &(0x7f0000000000))

21:51:51 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(r0)
ksem_trywait(r0)

21:51:52 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bc", 0x58}], 0x2}, 0x0)

21:51:52 executing program 2:
ksem_init(0x0, 0x7fffffff)
ksem_post(0x0)

21:51:52 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_trywait(r0)

21:51:52 executing program 1:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x9)
ksem_trywait(r1)
ksem_post(r0)

21:51:52 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)

21:51:52 executing program 2:
ksem_init(0x0, 0x7fffffff)
ksem_post(0x0)

21:51:52 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_trywait(r0)

21:51:52 executing program 2:
ksem_init(0x0, 0x7fffffff)
ksem_post(0x0)

21:51:53 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bc", 0x58}], 0x2}, 0x0)

21:51:53 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:53 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)

21:51:53 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_trywait(r0)

21:51:53 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_trywait(r0)

21:51:53 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000080)='+\x00', 0x800, 0x60, 0x0)
ksem_destroy(r1)
ksem_post(r0)

21:51:53 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:53 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_destroy(0x0)
ksem_trywait(0x0)

21:51:54 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea", 0x67}], 0x2}, 0x0)

21:51:54 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:51:54 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_destroy(0x0)
ksem_trywait(0x0)

21:51:54 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='%]&*\\)\'\x00', 0x0, 0x2, 0x1)
ksem_getvalue(r1, &(0x7f0000000100))
ksem_getvalue(r0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_post(r2)
ksem_wait(r2)

21:51:54 executing program 2:
ksem_init(&(0x7f00000000c0), 0x7fffffff)
ksem_post(0x0)

21:51:54 executing program 0:
ioctl$DIOCGETRULE(0xffffffffffffffff, 0xcbe04407, &(0x7f0000000100)="f0648e0f309c18e102cb269fc7dcd564e0b06de648aa69e2b2b52d244b8422f464ceef4b5324dd8e6eebbafa74e52cc6f7b5b9796034d13fbf7f5489b023d9e6cf16310366cfb52874f18fd20207c892478ae85f8333b98bd8550f96fab6948f263b664f2de01f311ece095125d989ecfcf2bed6ae0f4bcbd2da405e3dad98237695e8b702895e2c526b88bcea2bf9aa4433620888cf02f18413a4f99bd7a3c69f24f303774fdc78bc3fd5d40ab69ac721bf2a9bf6a88ad874e05120c19b603e5c48323a9314c7c15d473d1597dd40d3aef7cedba583fe594945aa678c15d4bfb0bdbe83f02c9e98c0279ff63d5f20b9")
ksem_destroy(0x0)
ksem_trywait(0x0)

21:51:54 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='-\x00', 0x800, 0x15, 0xca2)
ksem_destroy(r1)
ksem_init(&(0x7f0000000000), 0x4)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
sendto$inet(r2, &(0x7f0000000100)="b625240409ef67f3a235b00b6e00f40ca6058fe1cee128433578e22ab4da1b5bd69d384b5c3d5a89aa293a9e48d6c6bd399505aaf7", 0x35, 0x4, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000780)=@un=@file={0x1002, 0x0, ""/4096}, 0x1002, &(0x7f0000000200)=[{&(0x7f0000000140)=""/167, 0xa7}], 0x1, &(0x7f0000000240)=""/12, 0xc}, 0x2)

21:51:54 executing program 2:
ksem_init(&(0x7f00000000c0), 0x7fffffff)
ksem_post(0x0)

21:51:55 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea", 0x67}], 0x2}, 0x0)

21:51:55 executing program 2:
ksem_init(&(0x7f00000000c0), 0x7fffffff)
ksem_post(0x0)

21:51:55 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_trywait(r0)

21:51:55 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea", 0x67}], 0x2}, 0x0)

21:51:55 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_trywait(0x0)

21:51:55 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000040))
ksem_post(r0)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x39)
ksem_destroy(r1)

21:51:55 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_trywait(0x0)

21:51:55 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_trywait(0x0)

21:51:56 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea", 0x67}], 0x2}, 0x0)

21:51:56 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_trywait(r0)

21:51:56 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x5)
ksem_post(r0)

21:51:56 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bc", 0x58}], 0x2}, 0x0)

21:51:56 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_trywait(r0)

21:51:56 executing program 1:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x80000403)
ksem_getvalue(r0, &(0x7f0000000080))
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0xfffffff8)
ksem_open(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)='+(*\x00', 0x800, 0x1a2, 0x1)
ksem_getvalue(r2, &(0x7f0000000180))
ksem_post(r1)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_destroy(r3)
ksem_post(r3)
ksem_destroy(r3)

21:51:56 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_trywait(r0)

21:51:56 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0x6)
ksem_getvalue(r1, &(0x7f0000000100))

21:51:56 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286af", 0x6e}], 0x2}, 0x0)

21:51:56 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_trywait(0x0)

21:51:56 executing program 1:
setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffff9c, 0x6, 0x401, &(0x7f0000000000)={0x2, "f84fa5466765743edb3fa52690766c67"}, 0x14)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000040)="e5a9b2d7d290528798b7d1f038abfdb7282647371577640b", 0x18, 0x194, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_MODE(0xffffffffffffff9c, 0x6, 0x28, &(0x7f0000000100)=0x1, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000180)='htcp\x00', 0x5)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$getown(r1, 0x5)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0x5a46c857}, 0x24)
ksem_post(r0)
ksem_wait(r0)

21:51:56 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_trywait(0x0)

21:51:56 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0x6)
ksem_getvalue(r1, &(0x7f0000000100))

21:51:56 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x400010)
ksem_open(&(0x7f0000000000)=<r3=>0x0, &(0x7f0000000040)='\\+):}\x00', 0x200, 0x10, 0x1)
ksem_destroy(r3)
ksem_post(r2)
ksem_post(r2)

21:51:56 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x8)
ksem_close(r1)

21:51:56 executing program 1:
ksem_wait(0x0)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0xb)
ksem_close(r0)
ksem_post(r0)
ksem_wait(0x0)
ksem_trywait(r0)

21:51:57 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286af", 0x6e}], 0x2}, 0x0)

21:51:57 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_trywait(0x0)

21:51:57 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0x6)
ksem_getvalue(r1, &(0x7f0000000100))

21:51:57 executing program 1:
sendto(0xffffffffffffff9c, &(0x7f0000000100)="233fe1f66c3f133ee81852ade22f1e1708449788d2d7a006757d5dac41a77b6aecc84c86e84b07b10f73a61f03bf8a40eb627abad3b08bace51c217b5939354f2b864bc0950f732fd3781bbef41311b597cec19bb1ca4fbabca92d899d3ac05151bc055410d91dea1a2a0e6157d232283eda336ccf95e900b77f35c1894175c2671bab376d8cbf0e84ae82193b0a270dd78024fa26ab6980626445a7b6f93256fd7b0bb0c1eb05a653cf8fc5ebca85aee8f8be60bc293dab662dadd11c2c88f363de4703076eb918771b00870d4e7cde876318fecdb5e950989c459c45d9129a75287cd155c7eaf2", 0xe8, 0x80, &(0x7f0000000040)=@in={0x10, 0x2, 0x1}, 0x10)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_getvalue(r0, &(0x7f0000000000))

21:51:57 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0x6)
ksem_getvalue(r1, &(0x7f0000000100))

21:51:57 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x8)
ksem_close(r1)

21:51:57 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_close(r0)
ksem_trywait(0x0)

21:51:57 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_post(r1)
ksem_trywait(0x0)

21:51:58 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286af", 0x6e}], 0x2}, 0x0)

21:51:58 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x8)
ksem_close(r1)

21:51:58 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)
ksem_init(&(0x7f0000000080), 0x6)

21:51:58 executing program 1:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x9a)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x3)
ksem_destroy(r1)
ksem_post(r0)
ksem_post(0x0)

21:51:58 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)

21:51:58 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x8)
ksem_close(r1)

21:51:58 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x9)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_wait(r1)
ksem_post(r0)

21:51:58 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)

21:51:59 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e4", 0x72}], 0x2}, 0x0)

21:51:59 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x4)
ksem_post(r0)
ksem_post(r0)

21:51:59 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_post(r0)
ksem_close(0x0)

21:51:59 executing program 2:
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)

21:51:59 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_post(r0)
ksem_close(0x0)

21:51:59 executing program 2:
ksem_open(0x0, &(0x7f0000000040)='/#\'{\'!},.^\x00', 0x600, 0x1, 0x800)

21:51:59 executing program 1:
ksem_init(&(0x7f0000000040), 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000080)=')@\\Z{\x9e\x00', 0x0, 0x94, 0x9)
ksem_open(&(0x7f00000000c0)=<r0=>0x0, &(0x7f0000000100)=')@\\Z{\x9e\x00', 0x200, 0x0, 0x3)
ksem_post(r0)
ksem_trywait(0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x2, 0x1, @multicast2}, 0x10)
bind$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x7, @mcast2, 0x6}, 0x1c)
ksem_destroy(0x0)

21:51:59 executing program 2:
ksem_open(0x0, 0x0, 0x600, 0x1, 0x800)

21:52:00 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e4", 0x72}], 0x2}, 0x0)

21:52:00 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='\x00', 0x800, 0xe8, 0x1f)
ksem_destroy(r1)
ksem_post(r0)

21:52:00 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_post(r0)
ksem_close(0x0)

21:52:00 executing program 2:
ksem_open(0x0, 0x0, 0x0, 0x1, 0x800)

21:52:00 executing program 2:
ksem_open(0x0, 0x0, 0x0, 0x1, 0x800)

21:52:00 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000040), 0x1)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x8)
ksem_close(r0)

21:52:00 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r1=>0x0]}, &(0x7f0000000080)=0x8)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = dup(r2)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x26, &(0x7f0000000000)={r1}, 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x3, 0xb94a, 0x1400, 0x5, 0x6, 0x4a4c, 0x44, 0x9, r1}, 0x20)
ksem_init(&(0x7f00000000c0)=<r4=>0x0, 0x0)
ksem_post(r4)

21:52:00 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x6)
ksem_post(r1)

21:52:01 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e4", 0x72}], 0x2}, 0x0)

21:52:01 executing program 2:
ksem_open(0x0, 0x0, 0x0, 0x1, 0x800)

21:52:01 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0xfffffff)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000000))
ksem_post(r0)
ksem_trywait(r0)

21:52:01 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x8)
ksem_close(r0)

21:52:01 executing program 2:
ksem_open(0x0, 0x0, 0x600, 0x0, 0x800)

21:52:01 executing program 1:
ksem_init(&(0x7f00000000c0), 0x2008001)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_init(&(0x7f0000000000), 0x6)
ksem_destroy(r1)
ksem_post(r0)
ksem_post(r0)

21:52:01 executing program 0:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x8)
ksem_close(r0)

21:52:01 executing program 2:
ksem_open(0x0, 0x0, 0x600, 0x0, 0x0)

21:52:01 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc", 0x74}], 0x2}, 0x0)

21:52:01 executing program 0:
ksem_init(0x0, 0x8)
ksem_close(0x0)

21:52:01 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_trywait(r0)

21:52:01 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_destroy(r0)

21:52:01 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e4", 0x72}], 0x2}, 0x0)

21:52:01 executing program 0:
ksem_init(0x0, 0x8)
ksem_close(0x0)

21:52:01 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_destroy(r2)
ksem_post(r2)
ksem_close(r2)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0xffffffff)
ksem_destroy(r3)
ksem_post(r3)
ksem_destroy(r3)
ksem_trywait(r1)

21:52:01 executing program 0:
ksem_init(0x0, 0x8)
ksem_close(0x0)

21:52:02 executing program 0:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_close(r0)

21:52:02 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc", 0x74}], 0x2}, 0x0)

21:52:02 executing program 1:
r0 = semget(0x2, 0x3, 0x22)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10)
shutdown(r2, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shutdown(r2, 0x1)
r5 = fcntl$getown(r2, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{r3, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0x0, 0x40, 0x9, 0x7, 0x3, 0x7, 0x0, r5})
__semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)=&(0x7f0000000100)={{r1, r4, 0x0, 0xffffffffffffffff, 0x43, 0x200, 0x0, 0x2}, 0xd9, 0x8, 0x0, 0x0, 0x5, 0x4})
ksem_init(&(0x7f00000000c0)=<r6=>0x0, 0x0)
ksem_post(r6)

21:52:02 executing program 2:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x9)
ksem_trywait(r1)
ksem_post(r0)

21:52:02 executing program 0:
ksem_init(&(0x7f0000000000), 0x0)
ksem_close(0x0)

21:52:02 executing program 2:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x9)
ksem_trywait(r1)
ksem_post(r0)

21:52:02 executing program 0:
ksem_init(&(0x7f0000000000), 0x0)
ksem_close(0x0)

21:52:02 executing program 0:
ksem_init(&(0x7f0000000000), 0x0)
ksem_close(0x0)

21:52:02 executing program 0:
ksem_init(&(0x7f0000000000), 0x0)
ksem_close(0x0)

21:52:03 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc", 0x74}], 0x2}, 0x0)

21:52:03 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='\x00', 0x200, 0x52, 0x2)
ksem_post(r0)
ksem_init(&(0x7f0000000080), 0x7)

21:52:03 executing program 2:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x9)
ksem_trywait(r1)
ksem_post(r0)

21:52:03 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63", 0x3b}], 0x2}, 0x0)

21:52:03 executing program 1:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x7fffe)
ksem_post(r0)

21:52:03 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_post(r0)

21:52:03 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x9)
ksem_trywait(r0)

21:52:03 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
ksem_trywait(0x0)

21:52:04 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x1}, 0x0)

21:52:04 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='&b/\x00', 0x200, 0x52, 0xb5ab)
ksem_wait(r1)
ksem_post(r0)
fstat(0xffffffffffffff9c, &(0x7f0000000100))

21:52:04 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
ksem_trywait(0x0)

21:52:04 executing program 0:
r0 = semget(0x2, 0x3, 0x22)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10)
shutdown(r2, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shutdown(r2, 0x1)
r5 = fcntl$getown(r2, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{r3, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0x0, 0x40, 0x9, 0x7, 0x3, 0x7, 0x0, r5})
__semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)=&(0x7f0000000100)={{r1, r4, 0x0, 0xffffffffffffffff, 0x43, 0x200, 0x0, 0x2}, 0xd9, 0x8, 0x0, 0x0, 0x5, 0x4})
ksem_init(&(0x7f00000000c0)=<r6=>0x0, 0x0)
ksem_post(r6)

21:52:04 executing program 2:
ksem_init(&(0x7f0000000000), 0x0)
ksem_trywait(0x0)

21:52:04 executing program 1:
ksem_init(&(0x7f0000000100)=<r0=>0x0, 0x400)
ksem_post(r0)
ksem_init(&(0x7f0000000080), 0x1)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x3)
ksem_wait(r1)
ksem_destroy(0x0)
ksem_trywait(0x0)
ksem_init(&(0x7f0000000000), 0x1000)

21:52:04 executing program 2:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x9)
ksem_trywait(r0)

21:52:04 executing program 2:
ksem_init(0x0, 0x9)
ksem_trywait(0x0)

21:52:05 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x1}, 0x0)

21:52:05 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0xfffffffb)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)

21:52:05 executing program 2:
ksem_init(0x0, 0x9)
ksem_trywait(0x0)

21:52:05 executing program 2:
ksem_init(0x0, 0x9)
ksem_trywait(0x0)

21:52:05 executing program 0:
r0 = semget(0x2, 0x3, 0x22)
freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10)
shutdown(r2, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r2, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0)
sendto(r2, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0})
shutdown(r2, 0x1)
r5 = fcntl$getown(r2, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{r3, 0x0, r4, r3, 0x0, 0x108, 0x80}, 0x0, 0x40, 0x9, 0x7, 0x3, 0x7, 0x0, r5})
__semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)=&(0x7f0000000100)={{r1, r4, 0x0, 0xffffffffffffffff, 0x43, 0x200, 0x0, 0x2}, 0xd9, 0x8, 0x0, 0x0, 0x5, 0x4})
ksem_init(&(0x7f00000000c0)=<r6=>0x0, 0x0)
ksem_post(r6)

21:52:05 executing program 1:
ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0284459, &(0x7f0000000000)={0x10, &(0x7f0000000100)="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", 0x2, 0x1, 0x8})
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
socket(0x1, 0xb2633e2b0b9dbeb1, 0x1)

21:52:05 executing program 2:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x0)
ksem_trywait(r0)

21:52:05 executing program 1:
ksem_init(&(0x7f0000000080)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x7)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x4)
ksem_close(r2)
ksem_wait(r1)
ksem_init(&(0x7f0000000040), 0x8)

21:52:06 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x1}, 0x0)

21:52:06 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_post(r2)
ksem_destroy(r2)

21:52:06 executing program 2:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x0)
ksem_trywait(r0)

21:52:06 executing program 2:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x0)
ksem_trywait(r0)

21:52:06 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = dup(r0)
r2 = fcntl$dupfd(r1, 0x0, r0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a)
accept4(r0, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x10000000)
sendmsg$inet6_sctp(0xffffffffffffff9c, &(0x7f0000001400)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x56, @empty, 0x4}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="64e63bd0ad4e487b96f30564ba8cb62c8b275f7c3d52c6047a4c990721e432c701bf92322218aa922634ceccb60d7dbd83a34c0c6588640101f2542e5873b7c0277795de22e9b71cee5147310899f011a8841dada45e909ce4ee68e2dcc5d4f67da3c62cef562c7e87f80083d2e4a6a4321cd52a0f82ddb34084ee42020ae148924c1081a575fbffc7dfc696337b505cfcf1", 0x92}, {&(0x7f0000001340)="513977b736ead16f415abec7790aaf91a82d84c72d9b47ad6e2e0e8be9cee48ef946942cdaaae346d03c", 0x2a}], 0x3, &(0x7f00000013c0)=[@dstaddrv4={0x10}], 0x10}, 0x100)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001440), 0x100000, 0x0)
ioctl$DIOCOSFPGET(r3, 0xc0884450, &(0x7f0000001480)="44a76a49b26f2c1bec29bd374d80b38bc534f9602454708373b5d8472ec6f23fc00ae25c2365c9f6aabb0db6596abe58ebf81a34b6aa6b6e2a21ad94a0795d889e45affeafb0ca02531af30f134320d5116eacd318a050")

21:52:06 executing program 2:
ksem_init(&(0x7f0000000040), 0x9)
ksem_trywait(0x0)

21:52:06 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_post(r3)

21:52:06 executing program 2:
ksem_init(&(0x7f0000000040), 0x9)
ksem_trywait(0x0)

May 30 21:52:06 ci-freebsd-main-3 dhclient[1086]: send_packet: No buffer space available
21:52:07 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:07 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r1)
ksem_post(r0)
ksem_post(r0)
ksem_trywait(r0)

21:52:07 executing program 2:
ksem_init(&(0x7f0000000040), 0x9)
ksem_trywait(0x0)

21:52:07 executing program 1:
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000000)={0x0, 0x81, "6780b6c620d515e63ac68516524c33b3b6fb22a1757556b44fa0c48b807fdaa74b03de72df17c6894e99a2db9a60b6afaa6b797fe40828153ddd6a0f14dee8ff4dc3bbf586207aa1be4e24c59f8f229aa701aab2903476036b0c0036b00c957a070ae2447a94d1b0fa3c58a4ad916ce4f3de9de6ade964e460335dd35dfff261ee"}, &(0x7f0000000100)=0x89)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_getvalue(r0, &(0x7f0000000140))

21:52:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_post(r3)

21:52:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_post(r3)

21:52:07 executing program 1:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)

21:52:07 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r1)
ksem_post(r0)
ksem_post(r0)
ksem_trywait(r0)

21:52:07 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:07 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r1)
ksem_post(r0)
ksem_post(r0)
ksem_trywait(r0)

21:52:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_post(r3)

21:52:07 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='\x00', 0x200, 0x2, 0x4b)
ksem_post(r1)
ksem_init(&(0x7f0000000080)=<r2=>0x0, 0x8)
ksem_destroy(r2)
ksem_post(r0)
ksem_post(0x0)

21:52:07 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)
ksem_init(&(0x7f00000000c0), 0x0)

21:52:07 executing program 1:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0xfffffffc)
ksem_post(r0)

21:52:07 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r1)
ksem_post(r0)
ksem_post(r0)

21:52:07 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10)
shutdown(r0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in={0x10, 0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000280)="73f1b61f0bd1bd3769909d511e5f4b5b80bfecc393ba12eee14674b6a4e7d848d93860beeab41b84f39f4865bf18739c9e2510a1ad1c836fdf2d61c3e7dd5590f6fd9d4fb2acd037eb26739da2ae222e1614a1f8bf9a267fd6601f9b608c100f", 0x60}, {&(0x7f0000000e00)="1e7ac75d2b9514e975e644f462e86fe4cb9961435d5bd2ec7eba2fdde9c5e562a15637ab4b6e2beed65b2335c21579397ce3108fb2218588c231f97cc56cbbe05d6f031f271c01a98fa1949f699d7b03a511b9aae192007fedbabbdb3fb832d015e5eae0d9f072f20720fa547addf268446ecc5d64e0b4262d05cd9128c19bd0f84bac88b48f", 0x86}], 0x2}, 0x0)
r1 = fcntl$dupfd(r0, 0x11, 0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x200}, 0x8)
sendto(r0, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
shutdown(0xffffffffffffffff, 0x1)
r4 = fcntl$getown(r0, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r3, r2, 0x0, 0x108, 0x80}, 0x5, 0x4000040, 0x5, 0x7, 0x3, 0x7, 0x0, r4})
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x1}, 0x10)
statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0))
setreuid(0xffffffffffffffff, r2)
ksem_init(&(0x7f00000000c0)=<r5=>0x0, 0x0)
ksem_post(r5)
ksem_post(0x0)

21:52:08 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:08 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r1)
ksem_post(r0)

21:52:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:08 executing program 0:
ksem_init(&(0x7f00000000c0), 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r0=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r0)

21:52:08 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:08 executing program 0:
ksem_init(&(0x7f00000000c0), 0xfffffffd)
ksem_close(0x0)

21:52:08 executing program 0:
ksem_close(0x0)

21:52:08 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0x49a)

21:52:09 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:09 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffd)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='}\x00', 0xa00, 0x32, 0x3ff)
ksem_close(r1)
ksem_post(r0)

21:52:09 executing program 1:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x2100000)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:09 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_getvalue(r1, &(0x7f0000000000))

21:52:09 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:09 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_trywait(r0)

21:52:09 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_getvalue(r1, &(0x7f0000000000))

21:52:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:10 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)

21:52:10 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_getvalue(r1, &(0x7f0000000000))

21:52:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:10 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:10 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:11 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:11 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:11 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_trywait(r0)

21:52:11 executing program 1:
ksem_post(0x0)
ksem_wait(0x0)
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x24)
ksem_post(0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
ksem_trywait(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)

21:52:11 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:11 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:11 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x7fff, 0x4, [0x7f, 0x18, 0x4, 0x1]}, &(0x7f0000000100)=0x10)
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x404)
ksem_post(r3)
ksem_destroy(r3)

21:52:12 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5", 0x58}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:12 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:12 executing program 1:
__cap_rights_get(0x31b5, 0xffffffffffffffff, &(0x7f0000000000))
getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)={0x1, [0x4]}, &(0x7f0000000080)=0x6)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:52:12 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_post(r0)

21:52:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:12 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:12 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:12 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5", 0x58}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:12 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:12 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_destroy(0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:12 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x3ff)
ksem_post(r0)

21:52:12 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0xb279)

21:52:12 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_destroy(0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:12 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:12 executing program 2:
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:13 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5", 0x58}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:13 executing program 1:
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000000)="8fc8017837228089d63243bae4a8fae9bab32fda456f3d04aed1")
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)

21:52:13 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_post(r0)
ksem_destroy(0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:13 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:13 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:13 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
recvfrom$inet(r0, &(0x7f0000001980)=""/4096, 0x1000, 0x0, &(0x7f0000000700)={0x10, 0x2, 0x1, @loopback}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x1)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f0000000640)={<r4=>0x0, 0x1000}, &(0x7f0000000680)=0x8)
sendmsg$inet6_sctp(r3, &(0x7f00000006c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000040)="bd13d9252f4dd380456b7c25b9ceaf6ba94af0264c351aca5a7a178163884de56ff88d84c2016e794e63ed3eb1f43360998fc6", 0x33}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000140)="9fb22dd3581f2161229af4b5221d3342068f7023d1b58783e08f6d43e44f48accf017a207eb21e01ea7ea1c8a59e34fe13f0", 0x32}, {&(0x7f0000000180)="85997c57182f21e38c332de750cc6214c1f15d798c3fd1ff407e4cd0378ad86db047bab9b87d1aaa9420a9f205b2bcb06cc899fe7b020c349a5493882d2920d0d3a5743adae18438ea4d73a5500be9a73c5ca4aa77e5cf3e8897d1b547c586c951a6941efa395fee928ba3b2614eb2c91d3fa3279f46eac2ed0400896acad142d0", 0x81}, {&(0x7f0000000240)="742c9c993ace53429f1d81ec880defb98f9888b972c5dbeab017a618889571c4b62ef114572f1f65cff6f7cd80a94a595fefd4bfefdf62ec07af06805f1d69dede2c2780a565a1c1b8eb96b87f3142af6e218fb205b328012d31cccac29dcfea9be7fec4b7b6ba1f5d0c034833260c543a0cbce8730219818a16d85b9f5d033036de113a7c0daa9f8833bdf3040234605a537913", 0x94}, {&(0x7f0000000300)="cb61d6c54d27ca2b124496d42af8b81baac7a5e10c3222e7a7827103f918a2fcdbb8058ea1c64e8f37867b554df5c547de7d00615725", 0x36}, {&(0x7f0000000340)="78030a82c324866e713cf70bb1bcf9971a19416982b1e74512c596dd7ff203d87739eff818997cf6e1375a77fcb04ab60a2d7fe0d7994bfd3eda1fbe61859c5ef2bb1c15ef62a08e5f0de3be532f8c422fc5c10560ff79aa26e1ddcb60384954e0cfcd9900f1a643054cd53d6a168cf45001d4070f3cf5cf5e84161edae4acebcc1518a9fbea653161093369d57410ca59acfb1a157a140ff058523a2fe79642b0c6a4089f526fa31204875745e28fce88fb984d60adf0213d7263ffcdfa3704cae0128204efacc34c", 0xc9}, {&(0x7f0000000440)="e5342483973ab438326c0ae9f8342ee46f89ecc506f9b9f15e3bbeaa1aea769793b6037615c5555242c571fe55d88440bfc7380ed8", 0x35}, {&(0x7f0000000480)="82f4d837d97f82e7f1a24b51f89ae796b5f10bd63ad450b9fc0e3586d7eb1982e8cf811ecfea33462439acbc5691e38418c18b81a99ee8c74096aec5b9176219346a2279265eabf363d6c0763f77f307636308f09948b5201af8d90327ff034a9c32b5c170adab2f71f556448d40bd6025a3a30892b815f27c0e3e2c3a3ac4c20c0fc55f9930c7e625a978201868af52774f2d044fe3f5bc76c42da063e1666ee0f065c4269670dbcfa0ac4c71a2dafc38beb83e9a09d207018f3ceebd5dba882cc29af7d044f3c31d36d81531f160b8e8a6b064afe28d496627e493a527edbaec5a6e371bc5fef1813f7388ad05be70a8185b", 0xf3}], 0x9, &(0x7f0000001880)=ANY=[@ANYBLOB="100000008400000009000000ac1400bb14000000840000000100000000000300ff0f04001c000000840000000a000000000000000000000000000000000000001000000084000000090000000000000014000000840000000700000003000000090000001c000000840000000a00000000000000000000000000ffffe00000021c0000008400000004000000691410000100000000000000", @ANYRES32=0x0, @ANYBLOB="1c0000008420000006000000ff010000f09265c9c40000000000000000000000012c0000008400000002000000512cd2ca302a00000900000030000000a700010002000000b3260000", @ANYRES32=r4], 0xe4, 0x20185}, 0x0)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000001780)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200000048bbe7cb498b302b053afcf8481b4392737315c0c0ba38f3ed177b2550ae591c1eeeb9061a9ccaf45a47819172d8a672bb221477e1ed90822f9a285c834ac0609d4d8bee50d86314548389aba54b31d8b562009c14fd56133a0b815ff86eb647e4c8c25234276f16a3bb8358539923aef7063d2bd47477fc963b5748b78d4b2208579ed8f297a70b60867ed293d86533104a717d88044078d7efa9103f6fbaef885db7697bfab2"], &(0x7f0000000500)=0x1)
ksem_post(r2)

21:52:13 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:14 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x0, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:14 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:14 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:14 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:14 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_post(r0)

21:52:14 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:15 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:15 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:15 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)

21:52:15 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:15 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:15 executing program 1:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x1)
ksem_post(r0)

21:52:15 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:15 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:16 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc", 0x84}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:16 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:16 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f0000000080), 0x9)
ksem_open(&(0x7f0000000100), &(0x7f0000000140)=']Q{%\x00', 0x800, 0x15d, 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:16 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:16 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:16 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0xb279)

21:52:16 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:17 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e80", 0x9a}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:17 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={<r1=>0x0, 0x9}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080)={r1, 0x7fff, 0x4, [0x7f, 0x18, 0x4, 0x1]}, &(0x7f0000000100)=0x10)
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'bbr\x00'}, 0x24)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x404)
ksem_post(r3)
ksem_destroy(r3)

21:52:17 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(0x0, &(0x7f0000000040))

21:52:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:17 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, 0x0)

21:52:17 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:52:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:17 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_close(r1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x80000001)
ksem_post(r2)

21:52:17 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e80", 0x9a}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:17 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_post(r0)
ksem_wait(r0)

21:52:17 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_close(r1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x80000001)
ksem_post(r2)

21:52:17 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:17 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_close(r1)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x80000001)
ksem_post(r2)

21:52:18 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_close(r1)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0x80000001)

21:52:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:18 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_close(r1)
ksem_post(r0)

21:52:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:18 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e80", 0x9a}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:18 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_post(r0)
ksem_wait(r0)

21:52:18 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_close(r0)

21:52:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:18 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(r0)

21:52:18 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_close(r0)

21:52:18 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:18 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_close(r0)

21:52:19 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc1", 0xa5}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:19 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_close(r0)

21:52:19 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_post(r0)
ksem_wait(r0)

21:52:19 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

21:52:19 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

21:52:19 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:19 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

21:52:20 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_wait(r0)

21:52:20 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(r0)

21:52:20 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc1", 0xa5}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:20 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

21:52:20 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:20 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

21:52:20 executing program 0:
ksem_init(0x0, 0x0)
ksem_destroy(0x0)
ksem_close(0x0)

21:52:21 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_wait(r0)

21:52:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:21 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc1", 0xa5}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:21 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_close(r0)

21:52:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r1=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r1}, 0xc)

21:52:21 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_close(r0)

21:52:21 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:21 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_close(r0)

21:52:22 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_wait(r0)

21:52:22 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(0x0)

21:52:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:22 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16", 0xab}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:22 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(0x0)

21:52:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:22 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_close(0x0)

21:52:22 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:23 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_post(r0)
ksem_wait(r0)

21:52:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, 0x0, &(0x7f00000002c0))
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:23 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16", 0xab}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:23 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc1", 0xa5}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:23 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:23 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16", 0xab}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:23 executing program 0:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, 0x0)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:23 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:24 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_wait(r0)

21:52:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:24 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
ksem_post(r0)
ksem_wait(r0)

21:52:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)

21:52:24 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb", 0xae}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)

21:52:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, 0x0, 0x0)

21:52:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:24 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:24 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_wait(r0)

21:52:25 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ksem_post(r0)
ksem_wait(r0)

21:52:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140), 0xc)

21:52:25 executing program 2:
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="aa8d1273caf57b013d5b2a8bd07bf2dd"}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="1f774030386ff007bd6a0946943be4a2"}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x28, &(0x7f0000000280)={0x1, [<r2=>0x0]}, &(0x7f00000002c0)=0x8)
setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, r2}, 0xc)

21:52:25 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb", 0xae}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:25 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:52:25 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:52:25 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='\x00', 0xa00, 0x10e, 0x1ff)
ksem_wait(r0)

21:52:25 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:52:26 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
socket(0x2, 0x1, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:26 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_trywait(r0)

21:52:26 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_trywait(r0)

21:52:26 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_trywait(r0)

21:52:26 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb", 0xae}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:26 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_trywait(r0)

21:52:26 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x8)
ksem_wait(r0)

21:52:26 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0), 0x0)
ksem_trywait(r0)

21:52:27 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_trywait(r0)

21:52:27 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
ksem_post(r0)
ksem_wait(r0)

21:52:27 executing program 2:
ksem_trywait(0x0)

21:52:27 executing program 2:
ksem_trywait(0x0)

21:52:27 executing program 2:
ksem_trywait(0x0)

21:52:27 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c", 0xaf}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:27 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
ksem_wait(r0)

21:52:27 executing program 2:
ksem_init(0x0, 0x0)
ksem_trywait(0x0)

21:52:27 executing program 2:
ksem_init(0x0, 0x0)
ksem_trywait(0x0)

21:52:28 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_post(r0)
ksem_wait(r0)

21:52:28 executing program 2:
ksem_init(0x0, 0x0)
ksem_trywait(0x0)

21:52:28 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_trywait(0x0)

21:52:28 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_trywait(0x0)

21:52:28 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_trywait(0x0)

21:52:28 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
ksem_wait(r0)

21:52:28 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c", 0xaf}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:28 executing program 2:
ksem_init(0x0, 0x0)
ksem_trywait(0x0)

21:52:28 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:28 executing program 2:
ksem_init(0x0, 0x0)
ksem_trywait(0x0)

21:52:28 executing program 2:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
socket(0x2, 0x1, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:29 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ksem_wait(r0)

21:52:29 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c", 0xaf}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:29 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:29 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_trywait(r0)

21:52:29 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:52:29 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:52:29 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_trywait(r0)

21:52:29 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_post(r2)
ksem_getvalue(r0, &(0x7f0000000000))

21:52:29 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
socket(0x2, 0x1, 0x0)
ksem_wait(r0)

21:52:29 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000040), &(0x7f0000000080)='^\x00', 0x0, 0xc4, 0x3)
ksem_getvalue(r0, &(0x7f0000000000))

21:52:30 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
ksem_post(r0)
ksem_wait(r0)

21:52:30 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r0, &(0x7f0000000000))

21:52:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:30 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x20000000)
connect$inet(r3, &(0x7f0000000100)={0x10, 0x2, 0x0, @multicast1}, 0x10)

21:52:30 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_getvalue(r0, &(0x7f0000000000))

21:52:30 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0), 0x0)
ksem_getvalue(r0, &(0x7f0000000000))

21:52:30 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000000))

21:52:30 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_destroy(r2)
ksem_wait(r0)

21:52:31 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ksem_post(r0)
ksem_wait(r0)

21:52:31 executing program 2:
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:31 executing program 2:
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:31 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
setsockopt$inet6_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000240)={0x8, [0x1, 0x1f, 0x3, 0x20, 0x7, 0x3f, 0x6f30, 0x6]}, 0x14)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
r3 = dup2(r0, r2)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x2, @broadcast}, 0x10)
sendto(r0, &(0x7f0000000780)="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", 0x1000, 0x189, &(0x7f0000000100)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)

21:52:31 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
socket(0x2, 0x1, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:31 executing program 2:
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:31 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:31 executing program 2:
ksem_init(0x0, 0x0)
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:31 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='\x00', 0x0, 0x1aa, 0x6)
ksem_wait(r0)

21:52:31 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_post(0x0)
ksem_wait(0x0)

21:52:31 executing program 2:
ksem_init(0x0, 0x0)
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:32 executing program 2:
ksem_init(0x0, 0x0)
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:32 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_post(0x0)
ksem_wait(0x0)

21:52:32 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r2 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1700000001040000"], &(0x7f0000000240)=0x17)
r3 = accept4(r2, &(0x7f00000006c0)=@in={0x10, 0x2, 0xffffffffffffffff, @loopback}, &(0x7f0000000700)=0x10, 0x10000000)
shutdown(r3, 0x1)
sendmsg$inet6_sctp(r2, &(0x7f0000000400)={&(0x7f0000000380)=@in={0x10, 0x2, 0x0, @rand_addr=0x80000000}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000004c0)="b6f0ea78cf3c9b2d218390c7a088e3f5f03a772ba030b72b1ce68b714190c3046d52815a12f7151ed9401d8227eaa7dbc4b6f9fc040e8984b24b4b424aca1e1fae45da5b8ad3129e6e8072171108c2b5b6eb18c4a1a3667610818b7a448ded8c256dae04396decaa2f7b73a99869be690a7660b927456e4f08a20e938f5a59be3b30d5295fe03eea6b9bcda819e284c473e0069c7978f35692afa7a16b2fb1c8c1c3af20ce4be22ea51f040b9140d19ee503f7d04633a27fd47ead2cba37f8801c5e9ce7bd8e779657bf9251c6f34b511181945017d9efa0f7ba91", 0xdb}, {&(0x7f00000005c0)="7c360656ff9e9a3191d444267174e763aa4eda56c6fdcc73de9345bff7a4bac9022a60a8384691e61c97f4a737080b358c83d29c2f0cbad019ceb8f699a5ff00a106bfc7157c05c9f391e0348f66f52d0d264b88d6020518ad2e4b1b47e5865324e814b075b149f787ad49ec2be3eab1f913d832321bb2be4373067e22b85b638c2e448201d90afb8a18722b75953f45e841950fd6623dbe3baf0518aa78aafa48d8bc67193971df12d7ed4aa5b363f9c18b2c3aa3e6b0fdd42af5fd9e86d08b31c74a57e7c10fcb9723b1", 0xcb}], 0x2, 0x0, 0x0, 0x20000}, 0x80)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
sendto$unix(r1, &(0x7f00000002c0)="03b928724e4385e406bb72521f2f5bf5e54e77866c1260515ee9b0677c632bc9215c751c3b1b3919870bc0b8c1028d98d66c83f41a0194472e66699dfd67957f9c6380c73d088326ed3791dc36b625b5e40780a2830f144e8f7bf17407690533c71d725e9984fb65e90bf6d31475c378a1c9cd7f8e9f69c019b6c3254be0f18717a2e8b7202168a7a6b70b4abc72ee7799e7", 0x92, 0x4, 0x0, 0x0)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r4 = dup2(r0, 0xffffffffffffffff)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:32 executing program 1:
socket(0x10, 0x2, 0x7)
ksem_post(0x0)
ksem_wait(0x0)

21:52:32 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:32 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r1, 0x0)
ksem_wait(r0)

21:52:32 executing program 1:
ksem_init(0x0, 0x0)
ksem_post(0x0)
ksem_wait(0x0)

21:52:32 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:32 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:32 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_getvalue(0x0, &(0x7f0000000000))

21:52:33 executing program 1:
ksem_init(0x0, 0x0)
ksem_post(0x0)
ksem_wait(0x0)

21:52:33 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:33 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f0000000740)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x2, 0x81, @loopback, 0x9924}, 0x1c, 0x0}, 0x20144)
fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x4200)
r2 = accept4$inet6(r0, 0x0, &(0x7f0000000380), 0x0)
sendmsg$inet6_sctp(r2, &(0x7f00000006c0)={&(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x3, 0x811, @empty, 0x9}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000005c0)="89c0b28f1258cabecc92be8141d0792431e5ec3c57a4644cc7b040edd3fdcfc5258e799012e40d8c4a62763312b90ba63ab804243413e6d81014f27c2437b1c99dc3d67a9163f6559b9e1123e2376ef592a38aa492cc5f5ad7616128339c6c7879cff298c6e0c8500fc18f6b80c3c06f4a0cd1f0e31bf9b2b6a9caaf6e0af3802c68ed1ff20cd55e97d2323dddca6b91cb249a", 0x93}], 0x1, &(0x7f0000000680)=[@prinfo={0x14, 0x84, 0x7, {0xe, 0x4}}], 0x14, 0x20009}, 0x0)
fchown(r0, 0xffffffffffffffff, r1)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x100004)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x3, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r5 = socket(0x2, 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000004c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x10)
r6 = dup2(r3, r5)
sendmsg$inet6_sctp(r6, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
ioctl$DIOCGETSTATUS(r6, 0xc1a04415, &(0x7f00000002c0)="7cbfdaf1c355aeec7942e717048d8bbc2f8f81de88093c802f936dcb6322a3b35fdb765ba925474ce64d49c6b6ae9cec12b0b84022206d1add0fd97c556617b2743382831c8db004c2ab02584deb65f79645c3403e587c68bcaea20ac126a6fefd9cb726034956941669e95a53dd14f0229bd16351d50c8fb6641d47fa63c522388cf07e82186fd006")

21:52:33 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:33 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
ksem_wait(r0)

21:52:33 executing program 1:
ksem_init(0x0, 0x0)
ksem_post(0x0)
ksem_wait(0x0)

21:52:33 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:33 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:33 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(0x0)
ksem_wait(r0)

21:52:33 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:34 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:34 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
ksem_wait(r0)

21:52:34 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(0x0)
ksem_wait(r0)

21:52:34 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup(r4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000000)={r3}, 0x8)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x101, 0x22, "c0516afbbc156610edbb1f3f7aac9438a1e0a73ff5cf49ebe674fdb0b3d191befbe3"}, 0x2a)
setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000380), 0x4)
r6 = socket(0x2, 0x1, 0x0)
r7 = dup2(r0, r6)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x1, 0xffff23e3, 0x0, 0x7f, 0x100, 0x1f}, 0x98)

21:52:34 executing program 2:
ksem_getvalue(0x0, 0x0)

21:52:34 executing program 2:
ksem_getvalue(0x0, 0x0)

21:52:34 executing program 2:
ksem_getvalue(0x0, 0x0)

21:52:34 executing program 2:
ksem_init(0x0, 0x0)
ksem_getvalue(0x0, 0x0)

21:52:34 executing program 2:
ksem_init(0x0, 0x0)
ksem_getvalue(0x0, 0x0)

21:52:35 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
ksem_wait(r0)

21:52:35 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(0x0)
ksem_wait(r0)

21:52:35 executing program 3:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x11, 0xffffffffffffffff)
ioctl$BIOCGRTIMEOUT32(r0, 0x4008426e, &(0x7f00000002c0))
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
r2 = openat$bpd(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
freebsd11_fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchown(r1, 0xffffffffffffffff, r3)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000300)={'freebsd\x00', 0x4}, 0xffffffffffffff2e)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x80}, 0x24)
r5 = dup2(r4, r4)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr=0x4000000}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0xc2}], 0x2}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00', 0x2}, 0x24)

21:52:35 executing program 2:
ksem_init(0x0, 0x0)
ksem_getvalue(0x0, 0x0)

21:52:35 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_getvalue(0x0, 0x0)

21:52:35 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_getvalue(0x0, 0x0)

21:52:35 executing program 2:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_getvalue(0x0, 0x0)

21:52:35 executing program 2:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r3=>0x0]}, &(0x7f0000000080)=0x8)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = dup(r4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000000)={r3}, 0x8)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @multicast2}, 0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000)={r3, 0x101, 0x22, "c0516afbbc156610edbb1f3f7aac9438a1e0a73ff5cf49ebe674fdb0b3d191befbe3"}, 0x2a)
setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x4, &(0x7f0000000380), 0x4)
r6 = socket(0x2, 0x1, 0x0)
r7 = dup2(r0, r6)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @loopback}}, 0x0, 0x1, 0xffff23e3, 0x0, 0x7f, 0x100, 0x1f}, 0x98)

21:52:35 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
socket(0x2, 0x1, 0x0)
ksem_wait(r0)

21:52:35 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(0x0)

21:52:35 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)

21:52:36 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(0x0)

21:52:36 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(0x0)

21:52:36 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(0x0)
ksem_wait(r0)

21:52:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
rfork(0x0)
ksem_wait(r0)

21:52:36 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)

21:52:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xffffffff)
ksem_post(r0)
ksem_close(r0)
ksem_wait(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x6)
ksem_post(r1)

21:52:36 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x5, @mcast1, 0x30f}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f00000002c0)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffdcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x66}], 0x2}, 0x0)

21:52:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(0x0, &(0x7f0000000000))
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)
ksem_wait(r0)

21:52:36 executing program 2:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x4783)
ksem_open(&(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100)='Sk\xa1\x8e\x9f\xb0\xd7', 0x0, 0x13f, 0x60)
ksem_post(r0)
ksem_post(r2)
ksem_post(r0)
ksem_destroy(r1)
ksem_trywait(r2)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_destroy(r3)
ksem_post(r3)
ksem_getvalue(r3, &(0x7f0000000080))

21:52:36 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:36 executing program 2:
getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffff9c, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)

21:52:36 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto(r1, &(0x7f0000000140)='G', 0xfffffd08, 0x20080, &(0x7f0000000200)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
ksem_post(r0)
ksem_wait(r0)

21:52:37 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_wait(0x0)

21:52:37 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='*\x00', 0x200, 0x80, 0x1)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0x3)
ksem_open(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)='*\x00', 0x0, 0x8, 0x200)
ksem_getvalue(r2, &(0x7f0000000180))
ksem_getvalue(r1, 0x0)
ksem_destroy(r0)

21:52:37 executing program 3:
__semctl$GETVAL(0x0, 0x4, 0x5)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:37 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_close(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0xff)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000100)='\x00', 0xc00, 0x0, 0xff)
ksem_trywait(r0)
ksem_trywait(r2)
ksem_wait(r1)

21:52:37 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0xfffffffe)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r0)
ksem_close(r1)
ksem_wait(r0)

21:52:37 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_wait(0x0)

21:52:37 executing program 0:
socket(0x10, 0x2, 0x7)
ksem_wait(0x0)

21:52:37 executing program 1:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000000))

21:52:37 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)

21:52:37 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0x8)
ksem_wait(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_trywait(0x0)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_post(r2)
ksem_wait(r2)
ksem_post(r1)
ksem_destroy(r1)
ksem_init(&(0x7f0000000040)=<r3=>0x0, 0x1)
ksem_destroy(r3)

21:52:38 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_wait(r0)
ksem_close(r0)

21:52:38 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_post(r0)
ksem_wait(0x0)

21:52:38 executing program 0:
ksem_init(0x0, 0x0)
ksem_wait(0x0)

21:52:38 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/90, 0x5a, 0x41, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10)
socket(0x17, 0x20000000, 0x11)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r3 = accept(r0, &(0x7f0000000240)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c)
sendto(r3, &(0x7f0000000380)="54753b50064e14a80eec612ec142576d81cf6831eb0ac25cda3a1d4b7d25f3c9b79332fa2ed1891daeeaebe31fe74d328d88e7e6cc990521ba5504d71006562036f4597ab822bf5a4478724cf2e9594143ef36a257ec7984a9b89c42e5f31831302b16c3b995b6d8c2c08fc5167693c81a8b40228195", 0x76, 0x4, &(0x7f0000000400)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f00000000c0)=0x7, 0x4)
connect$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xadb}, 0x0)
r4 = socket(0x2, 0x1, 0x0)
r5 = dup2(r0, r4)
socket$inet_udplite(0x2, 0x2, 0x88)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:38 executing program 2:
semget$private(0x0, 0x2, 0x60)
r0 = semget$private(0x0, 0x1, 0x251)
__semctl$IPC_STAT(r0, 0x0, 0x2, 0x0)
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000180)=&(0x7f0000000140))
__semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x38c}, 0x0, 0x0, 0x0, 0x0, 0xffffffff})
__semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x8])
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
shutdown(0xffffffffffffffff, 0x1)
r2 = fcntl$getown(0xffffffffffffffff, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, 0x0, 0x0, 0x0, 0x108, 0x80}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r2})
__semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)=&(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0xb, 0x1, 0x0, 0x314d2e1e}, 0x3, 0x40, 0x0, 0x0, 0x7, 0xfffffffffffffffe})
ksem_destroy(r1)
ksem_post(r1)

21:52:38 executing program 0:
ksem_init(0x0, 0x0)
ksem_wait(0x0)

21:52:38 executing program 0:
ksem_init(0x0, 0x0)
ksem_wait(0x0)

21:52:38 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_wait(0x0)

21:52:39 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000000), 0xc5)
ksem_destroy(r0)
ksem_getvalue(r0, 0x0)
ksem_destroy(r0)

21:52:39 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_wait(0x0)

21:52:39 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x73)
ksem_post(r0)
ksem_wait(r0)

21:52:39 executing program 0:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_wait(0x0)

21:52:39 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:39 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x127)
ksem_post(r0)

21:52:39 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x73f}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x0, 0x81, @loopback, 0x7}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000003c0)="b68946f170aa699c77f4ee37f247812f142418eeebce8fd83c2a588de005a10d868da2da922722604669307f2b0593afb8f12b5475228ceb97f78e0602daab27145864f4c184e97e69c265c307bc07a5666661169ee0db77e82a310671974af64fd10aa2ee610f37b0754a", 0x6b}, {&(0x7f00000004c0)="8c266f43a737a611437565602d3c8209308a653415c88b078d734ad807bb8bf4b0d837ffbff394b34567d7e70fdbe86078bfc5157f710988990cf4866e6554fc11a8904b67c334fa6ccbb24bf2cbdca8c55005938a89ed42474819eee62f004c5e01", 0x62}, {&(0x7f0000000540)="410aa66311fed357f37e23b7a027318f37983bb4bc82f5a81823fd5e2e2da221425365a4fed0084cabb562dbc97423173abaad540e03689612a011727adbd4587592fa2981cbbde7eaf2538092305f4b799d2c96fe736f3c61ef787f629ac9366b2e300307bd6a14387ab49082bc4b8ec0515cc9853377561721a222cd4faa2a9dd0667cf6db0cd447805b81d0602eb755aea4da10db25be96acb041c73a25b3503021cf15dabd6a5b73c3484914f7fd00fbfffaecaf7e3df827d0bfe162d18affdb89cfbfb5e0beadbb657c2c3e3c068848304f226d174858a1fc6a7884155f049df73211deceafda42", 0xea}, {&(0x7f0000000640)="e3a43baa177a65fc486b716bdcfe94c1e302a950f0555a35855c7186d5454e65fae6a8d95c98949914da23a5696321b05f495eac435812315119cb147d9483ffbd5cd4e244b245442727493fa9766447b0b66ae8be12d6a525419e126931e1e7fb9123410d6223e6bef41deabab5904a7fe1f6a5cc1bace162b8bab4d72d73257419e289d5e28c", 0x87}], 0x4, 0x0, 0x0, 0x180}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000000080)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup(r5)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r4}, 0x8)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x800, 0x7f, 0x8, <r8=>r4}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r8, 0x4, 0xc3, 0x4}, 0x90)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="0800c8007d66ed53fb5caf0ed956959c9a483a02f3eaca44c6e94b872df4791da2243d7c173a34b39f9b4ebdc755dd00467852c669da3a3f582b0582167f0a3d95600672013b404b732287ea91e43d8540d3d3f8d43ac7c64c83c40838811ba3c56ac30be293a053a56923a7384c9e1eb9efecf3b9498eb74d65ac2fe38629de7d3cce9e01ca8bfce2bb5befcb5d75a8f4750c89f9f5f9ca34587dc8a40d8d56b87b0e188ee181d72fd60ad1dd18fd7b861ed93c8da1ff6c8124b50b06e122e7c6dfba6834dc6407b8"], 0xd0)

21:52:39 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x5, @mcast1, 0x30f}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f00000002c0)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffdcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x66}], 0x2}, 0x0)

21:52:39 executing program 1:
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto(r0, &(0x7f0000000000)="5432caa0351347c4fe45e9338f02bbfbfc27bc9b1c524a", 0x17, 0x20001, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x4, @mcast1, 0x9}, 0x1c)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_getvalue(r1, 0x0)

21:52:39 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
profil(&(0x7f0000000000)="891e469252c5abb49eab1178a37d55848016ca1b0767a66d364a4010367cf4efa295b25ddffd1f544d35fe102f5f297405e505119ef23aef044cbd0bbd94b10e7a4ae1b0c80bfa594d809814d87484b376a310536001c95eaf0e38e5842b02c3", 0x60, 0x1ff, 0x9)
ksem_post(r0)
ksem_wait(r0)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0xfffffffa)
ksem_post(r1)

21:52:39 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='-c\x00', 0x400, 0x0, 0xac)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_getvalue(r0, 0x0)

21:52:39 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_init(&(0x7f0000000000), 0x3)
ksem_destroy(r1)
ksem_wait(r0)

21:52:39 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_getvalue(r0, 0x0)
ksem_wait(r0)
ksem_destroy(r0)
ksem_init(&(0x7f0000000000), 0x8)

21:52:39 executing program 2:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x10000005)
ksem_post(r0)
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='!%\x00', 0x800, 0x18, 0x4)
ksem_post(r1)
ksem_wait(r0)

21:52:40 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f00000002c0)="11a7380dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575050800000000000000c2277c8da219b032ee545249910ef1cc10a51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a53719179a3f3729e9adaf0b2e95cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d030016191cfb171bb157918b486c4c3f819342b74af1892e4cc9009dcfec0d1d093a55a6e2f6a0477f646596b2ffbbe34556622421eb936c114af60149", 0xe3}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:40 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_wait(r1)
ksem_wait(r0)

21:52:40 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='*\x00', 0x200, 0x80, 0x1)
ksem_init(&(0x7f0000000080)=<r1=>0x0, 0x3)
ksem_open(&(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)='*\x00', 0x0, 0x8, 0x200)
ksem_getvalue(r2, &(0x7f0000000180))
ksem_getvalue(r1, 0x0)
ksem_destroy(r0)

21:52:40 executing program 0:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x73f}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x0, 0x81, @loopback, 0x7}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000003c0)="b68946f170aa699c77f4ee37f247812f142418eeebce8fd83c2a588de005a10d868da2da922722604669307f2b0593afb8f12b5475228ceb97f78e0602daab27145864f4c184e97e69c265c307bc07a5666661169ee0db77e82a310671974af64fd10aa2ee610f37b0754a", 0x6b}, {&(0x7f00000004c0)="8c266f43a737a611437565602d3c8209308a653415c88b078d734ad807bb8bf4b0d837ffbff394b34567d7e70fdbe86078bfc5157f710988990cf4866e6554fc11a8904b67c334fa6ccbb24bf2cbdca8c55005938a89ed42474819eee62f004c5e01", 0x62}, {&(0x7f0000000540)="410aa66311fed357f37e23b7a027318f37983bb4bc82f5a81823fd5e2e2da221425365a4fed0084cabb562dbc97423173abaad540e03689612a011727adbd4587592fa2981cbbde7eaf2538092305f4b799d2c96fe736f3c61ef787f629ac9366b2e300307bd6a14387ab49082bc4b8ec0515cc9853377561721a222cd4faa2a9dd0667cf6db0cd447805b81d0602eb755aea4da10db25be96acb041c73a25b3503021cf15dabd6a5b73c3484914f7fd00fbfffaecaf7e3df827d0bfe162d18affdb89cfbfb5e0beadbb657c2c3e3c068848304f226d174858a1fc6a7884155f049df73211deceafda42", 0xea}, {&(0x7f0000000640)="e3a43baa177a65fc486b716bdcfe94c1e302a950f0555a35855c7186d5454e65fae6a8d95c98949914da23a5696321b05f495eac435812315119cb147d9483ffbd5cd4e244b245442727493fa9766447b0b66ae8be12d6a525419e126931e1e7fb9123410d6223e6bef41deabab5904a7fe1f6a5cc1bace162b8bab4d72d73257419e289d5e28c", 0x87}], 0x4, 0x0, 0x0, 0x180}, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000000080)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup(r5)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r4}, 0x8)
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r7, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r7, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000100)={0x5, 0x800, 0x7f, 0x8, <r8=>r4}, &(0x7f0000000240)=0x10)
setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, r8, 0x4, 0xc3, 0x4}, 0x90)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="0800c8007d66ed53fb5caf0ed956959c9a483a02f3eaca44c6e94b872df4791da2243d7c173a34b39f9b4ebdc755dd00467852c669da3a3f582b0582167f0a3d95600672013b404b732287ea91e43d8540d3d3f8d43ac7c64c83c40838811ba3c56ac30be293a053a56923a7384c9e1eb9efecf3b9498eb74d65ac2fe38629de7d3cce9e01ca8bfce2bb5befcb5d75a8f4750c89f9f5f9ca34587dc8a40d8d56b87b0e188ee181d72fd60ad1dd18fd7b861ed93c8da1ff6c8124b50b06e122e7c6dfba6834dc6407b8"], 0xd0)

21:52:40 executing program 2:
ksem_post(0x0)
ksem_wait(0x0)
ksem_post(0x0)

21:52:40 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0x1223)
ksem_wait(r0)
ksem_trywait(r0)

21:52:40 executing program 1:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x5)
ksem_getvalue(r0, 0x0)

21:52:40 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_trywait(r1)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_post(r2)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_destroy(r3)
ksem_post(r3)
ksem_destroy(r3)
ksem_wait(r2)

21:52:41 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='\xfd,\x00', 0x200, 0x2, 0x6)
ksem_wait(r1)
ksem_getvalue(r0, 0x0)
ksem_init(&(0x7f0000000080)=<r2=>0x0, 0x80000000)
ksem_post(r2)
ksem_open(&(0x7f0000000100)=<r3=>0x0, &(0x7f0000000140)='\xfd,\x00', 0x200, 0x4, 0x0)
ksem_destroy(r3)

21:52:41 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='$#\x00', 0x800, 0x8, 0x4)
ksem_open(&(0x7f0000000080), &(0x7f0000000180)='m\x83\x96d\xd6\xfe\xff\a\x00\x00\xfc$\xaf\x86', 0x800, 0x2, 0x4)
ksem_init(&(0x7f0000000140)=<r1=>0x0, 0x4)
ksem_trywait(r1)

21:52:41 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_getvalue(r0, 0x0)
ksem_wait(r0)
ksem_destroy(r0)
ksem_init(&(0x7f0000000000), 0x8)

21:52:41 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000040)={0x1, [<r4=>0x0]}, &(0x7f0000000080)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r6 = dup(r5)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x26, &(0x7f0000000000)={r4}, 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x5bdf, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000002c0)="d0c435eeebcb80f8a5be273d7e84cb3bd363f7b25dc16c42226ddcc36c83ca7c57077059a7fc25e3576067ee43d5689ac197a31620b986cf378343adc6640185ce247c31a96c838b30ad853ae04d059246e4ad2d2d8499bf2ec57c0a87fcdcbb50ff2f22b601dabb5ce7f3b22948", 0x6e}], 0x1, &(0x7f0000000340)=[@prinfo={0x14, 0x84, 0x7, {0x3}}, @sndrcv={0x2c, 0x84, 0x2, {0x7, 0x7, 0x20, 0x1, 0x7ff, 0x10000, 0x3, 0x1}}, @sndrcv={0x2c, 0x84, 0x2, {0x264, 0x1, 0x200, 0x7, 0x80000001, 0xff, 0x7c89af8, 0x1, r4}}], 0x6c, 0x100}, 0x80)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:41 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_post(r0)
ksem_post(r0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x5)
ksem_wait(r0)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_wait(r0)
ksem_open(&(0x7f0000000080)=<r2=>0x0, &(0x7f0000000100)='\'8\\\\(\xa7\x00', 0xa00, 0x4, 0x22b)
ksem_destroy(r2)

21:52:41 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_getvalue(r0, 0x0)
ksem_getvalue(r0, &(0x7f0000000040))

21:52:41 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040), 0x4c)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_init(&(0x7f0000000000)=<r2=>0x0, 0x6)
ksem_wait(r2)
ksem_getvalue(r0, 0x0)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_destroy(r3)
ksem_post(r3)
ksem_post(r3)

21:52:41 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)
ksem_close(r0)
ksem_init(&(0x7f0000000040), 0x1ff)

21:52:41 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000080))
ksem_post(r0)
ksem_init(&(0x7f0000000000), 0x101)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x7)
ksem_wait(r1)

21:52:41 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_wait(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_trywait(r1)

21:52:42 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_getvalue(r0, 0x0)
ksem_wait(r0)
ksem_destroy(r0)
ksem_init(&(0x7f0000000000), 0x8)

21:52:42 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
r3 = accept4$unix(r1, 0x0, &(0x7f0000000000), 0x10000000)
recvfrom$unix(r3, &(0x7f00000002c0)=""/159, 0x9f, 0x40000, 0x0, 0x0)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:42 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_getvalue(r0, &(0x7f0000000100))
ksem_wait(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_wait(r1)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_post(r2)
ksem_wait(r2)
ksem_open(&(0x7f0000000040)=<r3=>0x0, &(0x7f0000000080)='\'/\x00', 0x800, 0x80, 0xeb)
ksem_post(r3)

21:52:42 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_init(&(0x7f0000000000), 0x2)

21:52:42 executing program 1:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:42 executing program 1:
recvmsg(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/241, 0xf1}, {&(0x7f0000000000)=""/179, 0xb3}], 0x2, &(0x7f0000000240)=""/107, 0x6b}, 0x40001)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_close(r0)

21:52:42 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_wait(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)

21:52:42 executing program 1:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x80955)
ksem_getvalue(r0, 0x0)

May 30 21:52:42 ci-freebsd-main-3 syslogd: last message repeated 4 times
21:52:43 executing program 1:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x2)
ksem_getvalue(r0, 0x0)
ksem_getvalue(r0, &(0x7f0000000080))
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x3)
ksem_destroy(r1)
ksem_destroy(r0)
ksem_post(r1)

21:52:43 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_getvalue(r0, 0x0)
ksem_wait(r0)
ksem_destroy(r0)
ksem_init(&(0x7f0000000000), 0x8)

21:52:43 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_destroy(r1)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0xffeffffc)
ksem_destroy(r2)
ksem_post(r2)
ksem_init(&(0x7f0000000080), 0xfffffc00)
ksem_open(&(0x7f0000000100), 0x0, 0x800, 0x80, 0x5)
ksem_open(&(0x7f0000000000)=<r3=>0x0, &(0x7f0000000040)='\x00', 0x0, 0x2, 0x9)
ksem_wait(r3)

21:52:43 executing program 1:
openat$bpd(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
ksem_init(&(0x7f00000000c0), 0x0)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_getvalue(r0, 0x0)

21:52:43 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
dup2(r0, r0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = socket(0x2, 0x1, 0x0)
recvfrom$inet(r1, &(0x7f00000002c0)=""/108, 0x6c, 0x42, &(0x7f0000000240)={0x10, 0x2, 0x1, @broadcast}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000100)=0x4)
r3 = dup2(r0, r1)
sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:43 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_open(&(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080)='#\x00', 0x800, 0x0, 0x2)
ksem_close(r1)
ksem_wait(r0)

21:52:43 executing program 1:
ksem_init(&(0x7f0000000080)=<r0=>0x0, 0xffffffff)
ksem_getvalue(r0, 0x0)
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x10001)
ksem_getvalue(r1, &(0x7f0000000040))
ksem_init(&(0x7f00000000c0), 0x78e05b21)

21:52:43 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_destroy(r0)

21:52:43 executing program 2:
shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f0000000080)=""/187)
socket(0x2, 0x0, 0x8)
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x4)
ksem_post(r0)
ksem_init(&(0x7f0000000040), 0x8)
ksem_wait(r0)

21:52:44 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_getvalue(r0, 0x0)
ksem_wait(r0)
ksem_destroy(r0)

21:52:44 executing program 1:
ksem_init(&(0x7f0000000000), 0x100)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_post(r1)
ksem_post(r0)
ksem_getvalue(r0, 0x0)

21:52:44 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_wait(r0)

21:52:44 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, &(0x7f0000000000))
ksem_getvalue(r0, 0x0)

21:52:44 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x2)
ksem_post(r0)
ksem_wait(r0)

21:52:44 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r1 = socket(0x2, 0x1, 0x0)
r2 = dup2(r0, r1)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:44 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)='\x00', 0x1200, 0xd0, 0x9b)
ksem_destroy(r1)

21:52:44 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_post(r0)
ksem_open(&(0x7f0000000000)=<r1=>0x0, &(0x7f0000000280)='\x00.\x19\x8a>x_\xbb\xd6\x90YH\xb5uK\x8ai\x0f\xf3\xeev/s\xda\xe2B%\xf9jC\xc6\x88]9\xa7\x81\x04V8\xdd\x8c=\x1d\xc1\x9dtb@\xabD^p\x00\xaf aafs\xa7\x80\x8f\x12\xa7\x84Q\x18~\xc4\x0e\xdbg\xa6\t%\xd4\xeb\x03\xb0\x96c\x1c\xe1q\xd7\x12d\xb0\x88G\x17\xb6\xf5\x8c\xbe\xc1G\x89\x04\x98\xd6T\xad\x96i\n\xcb\xdd\xbb\xec\x93\xba\xcd\x06\xb9\xb1\x00\xe5\xb6p\x0e\x88\x1d\xc1\xf5\xee\xd0\x9a\xd3\xc6\xa0Vb\xa6\x82\xccT\xbbw\"\f\xcai.\x99\xea|253\xcbmSN\x93\x0e\xfe}\xadV L\xff\xa3\x97`\xf9\x1c\x13W\xfa\x8d\xa2U4\xe2\x89\xbb7\xbf\x94\x04\xb4\x1d\xd4\xf2G\x15\'si\x9e\x90n\x9d\x1d\xeaT\x89\xde\x06\xae:V\x1d\xd7\xe4\xedO\xaf\x7fT\\\x82N\x89\x83\xb0\xc9\x96|\x06}\xce\xc7\x16Sk{f\x8d{\xb7B\xfb\x17\x16s/\xc1\xa3\xf0\x90\xde2\xa9rB\xc2\xe7\x89B(\x14\x9d\x15\xa8{', 0xb0826203a4c70038, 0x14, 0x3)
ksem_destroy(r1)
ksem_wait(r0)
ksem_open(&(0x7f0000000040)=<r2=>0x0, &(0x7f0000000140)='\x00.\x19\x8a>x_\xbb\xd6\x90YH\xb5uK\x8ai\x0f\xf3\xeev/s\xda\xe2B%\xf9jC\xc6\x88]9\xa7\x81\x04V8\xdd\x8c=\x1d\xc1\x9dtb@\xabD^p\x00\xaf aafs\xa7\x80\x8f\x12\xa7\x84Q\x18~\xc4\x0e\xdbg\xa6\t%\xd4\xeb\x03\xb0\x96c\x1c\xe1q\xd7\x12d\xb0\x88G\x17\xb6\xf5\x8c\xbe\xc1G\x89\x04\x98\xd6T\xad\x96i\n\xcb\xdd\xbb\xec\x93\xba\xcd\x06\xb9\xb1\x00\xe5\xb6p\x0e\x88\x1d\xc1\xf5\xee\xd0\x9a\xd3\xc6\xa0Vb\xa6\x82\xccT\xbbw\"\f\xcai.\x99\xea|253\xcbmSN\x93\x0e\xfe}\xadV L\xff\xa3\x97`\xf9\x1c\x13W\xfa\x8d\xa2U4\xe2\x89\xbb7\xbf\x94\x04\xb4\x1d\xd4\xf2G\x15\'si\x9e\x90n\x9d\x1d\xeaT\x89\xde\x06\xae:V\x1d\xd7\xe4\xedO\xaf\x7fT\\\x82N\x89\x83\xb0\xc9\x96|\x06}\xce\xc7\x16Sk{f\x8d{\xb7B\xfb\x17\x16s/\xc1\xa3\xf0\x90\xde2\xa9rB\xc2\xe7\x89B(\x14\x9d\x15\xa8{', 0xa00, 0x12, 0xb63)
ksem_destroy(r2)
ksem_getvalue(r2, &(0x7f0000000100))

21:52:44 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_getvalue(r0, 0x0)
ksem_destroy(r0)

21:52:44 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x4e6c)
ksem_post(r0)
ksem_wait(r0)

21:52:44 executing program 1:
ksem_init(&(0x7f00000000c0), 0x0)
ksem_open(&(0x7f0000000000), &(0x7f0000000040)='+(,(\x00', 0x800, 0x18, 0x2)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='&^\\\x00', 0x0, 0x88, 0xca5)
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_post(r0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_init(&(0x7f00000000c0)=<r2=>0x0, 0x0)
ksem_destroy(r2)
ksem_post(r2)
ksem_trywait(r2)
ksem_getvalue(r1, 0x0)

21:52:44 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f0000000040)=<r1=>0x0, 0x2)
ksem_destroy(r1)
ksem_post(r1)
ksem_close(r1)
ksem_getvalue(r0, 0x0)

21:52:44 executing program 2:
ksem_init(&(0x7f0000000040)=<r0=>0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
ioctl$DIOCOSFPADD(0xffffffffffffff9c, 0xc088444f, &(0x7f0000000140)="04a5b242adee62cada3fa441b46dac335b5dfaf9ebc67418cfdd58fa7c55e7d127a5877fcf6a12034a162f0e04e30cf73c770f9cfb285e54a933b6381990fdbe52930108dafbf16c5e046895eacce886d99d6f20ef3ab9714d9c8c64ab603dbc42a3b82855e3cd6680e649ab8bf5c8498d0058b86e86981302ecf7f3393301d23630acddf2a3ff0e55f6")
ksem_init(&(0x7f0000000000)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_wait(r1)
ksem_post(r0)
ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='[[\x00}&&{\x00', 0x300, 0x0, 0x1d674b07)
ksem_close(r1)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
r3 = socket(0x17, 0x5, 0x2)
dup2(r2, r3)
ksem_wait(r0)

21:52:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 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)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)
sendto$inet(r0, &(0x7f00000002c0)="a095506812fac06f3ddac60205f392948faca201913365fe63390ac445c7434e61edba91352099a132a9a847ea403ee98a6aedc683a59183061bf66fa8fa0b53705be8643b6aedc1997b562cade3ce133de31b15b6bc9c5b26e71d8768b7694bad45b67952e99d4b0110a362dd8819", 0x6f, 0x108, 0x0, 0x0)

21:52:45 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)
ksem_getvalue(r0, 0x0)
ksem_destroy(r0)
ksem_destroy(r0)
ksem_init(&(0x7f0000000000), 0x0)
ksem_open(&(0x7f0000000080), &(0x7f0000000100)='#\x00', 0x0, 0x100, 0x2)
ksem_open(&(0x7f0000000140), &(0x7f0000000180)='w%,(\x00', 0x800, 0x0, 0x3)
ksem_init(&(0x7f00000001c0)=<r1=>0x0, 0x57)
ksem_getvalue(r1, &(0x7f0000000040))

21:52:45 executing program 1:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(0x0)
ksem_getvalue(r0, 0x0)

21:52:45 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_wait(r0)
ksem_destroy(r0)

21:52:45 executing program 1:
ksem_init(&(0x7f0000000000)=<r0=>0x0, 0x0)
ksem_getvalue(r0, 0x0)

21:52:45 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1b}, 0x10)
shutdown(r0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4)
sendmsg$inet6_sctp(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x2b, @local={0xfe, 0x80, '\x00', 0x0}, 0x80000003}, 0x1c, &(0x7f0000000180)}, 0x0)
sendto(r0, &(0x7f0000002280)="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", 0xf8a, 0x104, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c)
freebsd11_fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
shutdown(r0, 0x1)
r3 = fcntl$getown(r0, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000003c0)={{0x3f, 0x0, r2, r1, 0x0, 0x108, 0x80}, 0x5, 0x40, 0x5, 0x7, 0x3, 0x7, 0x0, r3})
r4 = getegid()
__semctl$SEM_STAT(0x0, 0x0, 0xa, &(0x7f0000000040)=&(0x7f0000000000)={{0x0, <r5=>0x0}})
setresgid(r2, r4, r5)
ksem_init(&(0x7f00000000c0)=<r6=>0x0, 0x0)
ksem_getvalue(r6, 0x0)

21:52:45 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x8}, 0x10)
sendmsg$inet6_sctp(r1, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
listen(r1, 0x30)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r2, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
shutdown(r2, 0x1)
r3 = socket(0x2, 0x1, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
socket(0x10, 0x4, 0x7f)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10)
r5 = dup2(r0, r3)
sendmsg$inet6_sctp(r5, &(0x7f0000000740)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="11a7280dc987aeddc56f7ff9534ebd6ffd89c43a4e594d84f3c514a8d8374575059b7ae2e735e47e36c2277c8da219b032ee545249910ef1cc10225093d9411a8dbb7574320689016ca51455c3e990eb0a15a85b8f2c8dc5b6ddf2d24efd1b3a020b8379ce727bbcdbc7a8a5cfe4f97079dbfe450f76377334416a6d572e7fbb1d8775cc94845e083a2bb91e38c2e46cdfe35d1b45c5651c9e808a8a8858b454ce1facbbc124ae5d9ade16191cfb6c4c", 0xb0}, {&(0x7f0000000440)="b320fb5102119ef3b38f9b3c471c21927f1c101fab8bf3233923ad6a5c56bab2f4d7f6f68b44113dfffd3fef6a15c7b55061566650901caa3dcd63063b0bff0000000000000005a20cc301215a30c8daa43626a8715b45bce9dc6207c999631ecd3e86429a34ea580ef0b98286afff4fc8e494bc34", 0x75}], 0x2}, 0x0)

21:52:45 executing program 2:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_init(&(0x7f00000000c0)=<r1=>0x0, 0x0)
ksem_destroy(r1)
ksem_post(r1)
ksem_open(&(0x7f0000000000)=<r2=>0x0, &(0x7f0000000040)=')s#!#-@\x00', 0x200, 0x99, 0xfffffff9)
ksem_post(r2)
ksem_wait(r0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
ksem_init(&(0x7f00000000c0)=<r3=>0x0, 0x0)
ksem_destroy(r3)
ksem_post(r3)
ksem_destroy(r3)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0)
sendmsg$inet6_sctp(r4, &(0x7f0000000300)={&(0x7f0000000340)=@in={0x10, 0x2, 0x3, @rand_addr=0x5}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="fdce5136871c1ae6ecbdb7b13f09f4b8f78734af564b4747509e22a42b131db2669a8db76d359c41ef3673c3e71c5d000b7934c384813544d1e4874dc8ef6307919163581179d61b7ed3336e4170abe02f68c45c3d5cea72d87f5c92775dad24b9e1f375c562df67108e0a5e7fabe936d1bcb18dbca2ece708f45e68cdedb02bb533737f084f447544aa39b82ddf4204e5a7391bfa1b68148f87a91e", 0x9c}, {&(0x7f00000001c0)="58157d3910de2ef3269a6b8413ac1ec24768d486cc5d039c99e2eee3da946995f515c4d66a0678b5", 0x28}, {&(0x7f0000000200)="63f4649dbcfd95754ae25ef53d184bfcfb7d6466a17b1be7d9df0ecb49f456d5d57dcefdf39c", 0x26}, {&(0x7f0000000240)="68bcdb5b38659719da14ed5b8c63a71dc3fc0a5adfb765699c7108292588adefe22fd152a3e44aa3", 0x28}], 0x4, &(0x7f00000002c0)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0x8}}], 0x14}, 0x20000)

21:52:46 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:52:46 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:52:46 executing program 0:
ksem_init(&(0x7f00000000c0)=<r0=>0x0, 0x0)
ksem_destroy(r0)

21:52:46 executing program 0:
ksem_wait(0x0)
ksem_destroy(0x0)

21:52:46 executing program 0:
ksem_wait(0x0)
ksem_destroy(0x0)

21:52:46 executing program 0:
ksem_wait(0x0)
ksem_destroy(0x0)

panic: sx lock still held
cpuid = 0
time = 1622411566
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe009c6e0890
vpanic() at vpanic+0x1c7/frame 0xfffffe009c6e08f0
panic() at panic+0x43/frame 0xfffffe009c6e0950
sx_destroy() at sx_destroy+0x63/frame 0xfffffe009c6e0970
solisten_proto() at solisten_proto+0xd2/frame 0xfffffe009c6e09d0
tcp_usr_listen() at tcp_usr_listen+0x188/frame 0xfffffe009c6e0a30
solisten() at solisten+0x7a/frame 0xfffffe009c6e0a70
kern_listen() at kern_listen+0x113/frame 0xfffffe009c6e0ab0
amd64_syscall() at amd64_syscall+0x247/frame 0xfffffe009c6e0bf0
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe009c6e0bf0
--- syscall (198, FreeBSD ELF64, nosys), rip = 0x286eda, rsp = 0x7fffdff9af08, rbp = 0x7fffdff9af70 ---
KDB: enter: panic
[ thread pid 27256 tid 134177 ]
Stopped at      kdb_enter+0x67: movq    $0,0x1636bde(%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         0xfffffe009bc00000
rdx                    0x3ffff
rbx                          0
rsp         0xfffffe009c6e0870
rbp         0xfffffe009c6e0890
rsi                    0x40001
rdi         0xffffffff8113b5b6  vprintf+0x176
r8                           0
r9          0x8080808080808080
r10         0xfffffe009c6e0760
r11              0x1ff63fff59c
r12         0xffffffff82267b90  ddb_dbbe
r13                          0
r14         0xffffffff81a7b763
r15         0xffffffff81a7b763
rip         0xffffffff811325a7  kdb_enter+0x67
rflags                    0x82
kdb_enter+0x67: movq    $0,0x1636bde(%rip)
db> show proc
Process 27256 (syz-executor.3) at 0xfffff80042fa2000:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 872 at 0xfffff8004bcffa60
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: /root/syz-executor.3
 reaper: 0xfffff80004bd7530 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe009db2f3e0
   (map 0xfffffe009db2f3e0)
   (map.pmap 0xfffffe009db2f4a0)
   (pmap 0xfffffe009db2f500)
 threads: 5
130198                   RunQ                                syz-executor.3
134160                   S       connec  0xfffff80042f16840  syz-executor.3
134163                   S       connec  0xfffff80050000bf0  syz-executor.3
134165                   Run     CPU 1                       syz-executor.3
134177                   Run     CPU 0                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
27257   807   807     0  S       (threaded)                  syz-executor.2
131484                   S       nanslp  0xffffffff8273c8e0  syz-executor.2
134161                   S       ksem    0xfffff8001ac88d18  syz-executor.2
134162                   S       connec  0xfffff8005033bbf0  syz-executor.2
134164                   S       uwait   0xfffff8004b952b00  syz-executor.2
27256   872   872     0  R       (threaded)                  syz-executor.3
130198                   RunQ                                syz-executor.3
134160                   S       connec  0xfffff80042f16840  syz-executor.3
134163                   S       connec  0xfffff80050000bf0  syz-executor.3
134165                   Run     CPU 1                       syz-executor.3
134177                   Run     CPU 0                       syz-executor.3
24753     1   782     0  S       uwait   0xfffff8004b6e9900  syz-executor.0
24751     1   782     0  S       uwait   0xfffff8004b986100  syz-executor.0
24749     1   782     0  S       uwait   0xfffff8004b594b00  syz-executor.0
24747     1   782     0  S       uwait   0xfffff8004b952300  syz-executor.0
24746     1   782     0  S       uwait   0xfffff8004b59b100  syz-executor.0
24743     1   782     0  S       uwait   0xfffff8004b8b3300  syz-executor.0
24742     1   782     0  S       uwait   0xfffff8004b59b900  syz-executor.0
24737     1   782     0  S       uwait   0xfffff8004bb53f00  syz-executor.0
24735     1   782     0  S       uwait   0xfffff8004b953f00  syz-executor.0
24733     1   782     0  S       uwait   0xfffff8004b53df00  syz-executor.0
24731     1   782     0  S       uwait   0xfffff8004b598500  syz-executor.0
24730     1   782     0  S       uwait   0xfffff8004b986500  syz-executor.0
23679 23673   807     0  SV      uwait   0xfffff8004bc64100  syz-executor.2
23673     1   807     0  DV      ppwait  0xfffff8001b43f4e0  syz-executor.2
22759     1   807     0  S       uwait   0xfffff8004b8b3500  syz-executor.2
22755     1   807     0  S       uwait   0xfffff8004be41f00  syz-executor.2
19967     1   783     0  S       uwait   0xfffff8004b986d00  syz-executor.1
19962     1   783     0  S       uwait   0xfffff8004b95cd00  syz-executor.1
19957     1   783     0  S       uwait   0xfffff8004b59a700  syz-executor.1
19952     1   783     0  S       uwait   0xfffff8004b84eb00  syz-executor.1
19948     1   783     0  S       uwait   0xfffff8004b5c9b00  syz-executor.1
19937     1   782     0  S       uwait   0xfffff8004b594900  syz-executor.0
19936     1   782     0  S       uwait   0xfffff8004be85b00  syz-executor.0
17459     1   783     0  S       uwait   0xfffff8004b539700  syz-executor.1
17452     1   783     0  S       uwait   0xfffff8004b420700  syz-executor.1
17449     1   783     0  S       uwait   0xfffff8004b594300  syz-executor.1
17444     1   783     0  S       uwait   0xfffff8004b84fb00  syz-executor.1
17439     1   783     0  S       uwait   0xfffff8004b952100  syz-executor.1
17430     1   783     0  S       uwait   0xfffff8004b594f00  syz-executor.1
17422     1   783     0  S       uwait   0xfffff8004b598b00  syz-executor.1
17414     1   783     0  S       uwait   0xfffff8004b65c900  syz-executor.1
17041     1   872     0  S       uwait   0xfffff8004b952500  syz-executor.3
17040     1   872     0  S       uwait   0xfffff8004b84f100  syz-executor.3
13806     1   807     0  S       uwait   0xfffff8004b598d00  syz-executor.2
11794     1   782     0  S       uwait   0xfffff8004b420d00  syz-executor.0
11791     1   782     0  S       uwait   0xfffff8004b65c700  syz-executor.0
 5645     1  5642     0  S       uwait   0xfffff8004b59a900  syz-executor.1
 5634     1  5632     0  S       uwait   0xfffff8004b6e9100  syz-executor.1
 5624     1  5618     0  S       uwait   0xfffff8004ba01100  syz-executor.1
 5621     1  5618     0  S       uwait   0xfffff8004b65c300  syz-executor.1
 5605     1  5604     0  S       uwait   0xfffff8004b84e700  syz-executor.1
 5585     1  5583     0  S       uwait   0xfffff8004b59a500  syz-executor.1
 5578     1  5577     0  S       uwait   0xfffff8004b84f500  syz-executor.1
 5212     1  5211     0  S       uwait   0xfffff8004b59ab00  syz-executor.3
 5209     1  5207     0  S       uwait   0xfffff8004b58d300  syz-executor.3
 5206     1  5203     0  S       uwait   0xfffff8004b59ad00  syz-executor.3
 5200     1  5198     0  S       uwait   0xfffff8004b539500  syz-executor.3
 5196     1  5193     0  S       uwait   0xfffff8004b84e500  syz-executor.3
 5191     1  5190     0  S       uwait   0xfffff8004b84e900  syz-executor.3
 5186     1  5183     0  S       uwait   0xfffff8004b851700  syz-executor.1
 5185     1  5184     0  S       uwait   0xfffff8004b567900  syz-executor.3
 5180     1  5176     0  S       uwait   0xfffff8004b65cf00  syz-executor.1
 5179     1  5177     0  S       uwait   0xfffff8004b539300  syz-executor.3
 5178     1  5177     0  S       uwait   0xfffff8004b852500  syz-executor.3
 5174     1  5172     0  S       uwait   0xfffff8004b851b00  syz-executor.1
 5173     1  5167     0  S       uwait   0xfffff8004b851d00  syz-executor.3
 5171     1  5166     0  S       uwait   0xfffff80015f4ab00  syz-executor.1
 5170     1  5167     0  S       uwait   0xfffff8004bb2cb00  syz-executor.3
 5165     1  5164     0  S       uwait   0xfffff8004b852100  syz-executor.1
 5163     1  5158     0  S       uwait   0xfffff8004b65c100  syz-executor.3
 5162     1  5161     0  S       uwait   0xfffff8004b851f00  syz-executor.1
 5160     1  5158     0  S       uwait   0xfffff8004b6e9b00  syz-executor.3
 5159     1  5157     0  S       uwait   0xfffff8004b541d00  syz-executor.1
 5156     1  5152     0  S       uwait   0xfffff8004b58c500  syz-executor.1
 5155     1  5150     0  S       uwait   0xfffff8004b567100  syz-executor.3
 5154     1  5152     0  S       uwait   0xfffff8004b48a100  syz-executor.1
 5153     1  5150     0  S       uwait   0xfffff8004b541f00  syz-executor.3
 5148     1  5144     0  S       uwait   0xfffff8004b5c9100  syz-executor.1
 5146     1  5144     0  S       uwait   0xfffff80015d8c100  syz-executor.1
 5142     1  5138     0  S       uwait   0xfffff8004b743f00  syz-executor.1
 5140     1  5138     0  S       uwait   0xfffff8004b65c500  syz-executor.1
 5135     1  5131     0  S       uwait   0xfffff8004b567700  syz-executor.1
 5133     1  5131     0  S       uwait   0xfffff8004b567500  syz-executor.1
 5132     1  5130     0  S       uwait   0xfffff8004b48ad00  syz-executor.3
 5128     1  5124     0  S       uwait   0xfffff8004b48a300  syz-executor.3
 5123     1  5122     0  S       uwait   0xfffff8004b743d00  syz-executor.3
 5119     1  5117     0  S       uwait   0xfffff8004b743b00  syz-executor.1
 5118     1  5116     0  S       uwait   0xfffff8004ba02f00  syz-executor.3
 5115     1  5114     0  S       uwait   0xfffff8004b5c9300  syz-executor.1
 5111     1  5110     0  S       uwait   0xfffff8004bcf1900  syz-executor.3
 5109     1  5108     0  S       uwait   0xfffff8004b567300  syz-executor.1
 5107     1  5106     0  S       uwait   0xfffff8004bcf1700  syz-executor.3
 5105     1  5103     0  S       uwait   0xfffff8004bc32100  syz-executor.3
 5104     1  5098     0  S       uwait   0xfffff8004b53d100  syz-executor.1
 5102     1  5100     0  S       uwait   0xfffff80015f4a300  syz-executor.3
 5101     1  5100     0  S       uwait   0xfffff8004be30500  syz-executor.3
 5099     1  5093     0  S       uwait   0xfffff80015d8a100  syz-executor.3
 5097     1  5093     0  S       uwait   0xfffff80015470d00  syz-executor.3
 5096     1  5092     0  S       uwait   0xfffff8004bc32300  syz-executor.1
 5091     1  5089     0  S       uwait   0xfffff8004bd02b00  syz-executor.3
 5090     1  5089     0  S       uwait   0xfffff8004bcf1b00  syz-executor.3
 5088     1  5086     0  S       uwait   0xfffff8004b65cd00  syz-executor.3
 5087     1  5086     0  S       uwait   0xfffff8004ba02300  syz-executor.3
 5085     1  5080     0  S       uwait   0xfffff8004ba01300  syz-executor.1
 5078     1  5073     0  S       uwait   0xfffff8004b6e9d00  syz-executor.1
 5076     1  5075     0  S       uwait   0xfffff80015f4a700  syz-executor.3
 5074     1  5072     0  S       uwait   0xfffff8004bc32d00  syz-executor.3
 5071     1  5068     0  S       uwait   0xfffff8004be30b00  syz-executor.1
 5070     1  5068     0  S       uwait   0xfffff8004b48a900  syz-executor.1
 5069     1  5067     0  S       uwait   0xfffff80015ee6b00  syz-executor.3
 5064     1  5062     0  S       uwait   0xfffff8004bb2cf00  syz-executor.3
 5061     1  5057     0  S       uwait   0xfffff8004b65cb00  syz-executor.1
 5060     1  5057     0  S       uwait   0xfffff8004bb2cd00  syz-executor.1
 5058     1  5056     0  S       uwait   0xfffff8004bc64900  syz-executor.3
 5055     1  5050     0  S       uwait   0xfffff8004bcf1d00  syz-executor.1
 5054     1  5050     0  S       uwait   0xfffff8004bcf1f00  syz-executor.1
 5053     1  5051     0  S       uwait   0xfffff8004b58c700  syz-executor.3
 5049     1  5044     0  S       uwait   0xfffff8004be30d00  syz-executor.1
 5048     1  5045     0  S       uwait   0xfffff8004b58c300  syz-executor.3
 5047     1  5044     0  S       uwait   0xfffff8004ba82f00  syz-executor.1
 5043     1  5039     0  S       uwait   0xfffff8004b420f00  syz-executor.3
 5042     1  5039     0  S       uwait   0xfffff80015f4a500  syz-executor.3
 5036     1  5034     0  S       uwait   0xfffff8004b58c900  syz-executor.3
 5035     1  5034     0  S       uwait   0xfffff8004b67af00  syz-executor.3
 5031     1  5027     0  S       uwait   0xfffff8004bb2c300  syz-executor.3
 5029     1  5027     0  S       uwait   0xfffff8004b420900  syz-executor.3
 5024     1  5020     0  S       uwait   0xfffff8004bb53100  syz-executor.3
 5022     1  5020     0  S       uwait   0xfffff8004b5a1700  syz-executor.3
 4751     1  4747     0  S       uwait   0xfffff8004be85f00  syz-executor.1
 4745     1  4744     0  S       uwait   0xfffff80015e00700  syz-executor.1
 4743     1  4742     0  S       uwait   0xfffff8004bcf1300  syz-executor.1
 4741     1  4740     0  S       uwait   0xfffff8004b57b700  syz-executor.1
 4738     1  4737     0  S       uwait   0xfffff8004bb2c700  syz-executor.1
 4733     1  4732     0  S       uwait   0xfffff80015d67300  syz-executor.1
 4731     1  4729     0  S       uwait   0xfffff8004ba82b00  syz-executor.1
 4728     1  4726     0  S       uwait   0xfffff8004be30700  syz-executor.1
 4722     1  4720     0  S       uwait   0xfffff80015f4a100  syz-executor.1
 4721     1  4720     0  S       uwait   0xfffff8004be30300  syz-executor.1
 4719     1  4714     0  S       uwait   0xfffff8004ba82d00  syz-executor.1
 4716     1  4714     0  S       uwait   0xfffff80015dfe100  syz-executor.1
 4710     1  4708     0  S       uwait   0xfffff8004ba14100  syz-executor.1
 4709     1  4708     0  S       uwait   0xfffff80015ee6d00  syz-executor.1
 4706     1  4700     0  S       uwait   0xfffff8004b3b4700  syz-executor.1
 4704     1  4700     0  S       uwait   0xfffff8004bb2c900  syz-executor.1
 4703     1  4700     0  S       uwait   0xfffff80015d67d00  syz-executor.1
 4702     1  4700     0  S       uwait   0xfffff8004ba01500  syz-executor.1
 4350     1  4350    65  Ss      select  0xfffff8004bbd6140  dhclient
 3791     1  3791     0  Ss      select  0xfffff8004254bec0  dhclient
 3783     1  3783     0  Ss      select  0xfffff8004bbd6440  dhclient
 3762     1  3762    65  Ss      select  0xfffff8004bd008c0  dhclient
 3205     1  3205     0  Ss      select  0xfffff8004bbd6740  dhclient
 3202     1  3202     0  Ss      select  0xfffff8004bbd65c0  dhclient
 3183     1  3183    65  Ss      select  0xfffff8004bd33140  dhclient
 1755     1  1755     0  Ss      select  0xfffff8004bdd28c0  dhclient
 1750     1  1750     0  Ss      select  0xfffff8004bf3c8c0  dhclient
 1731     1  1731    65  Ss      select  0xfffff8004bf3ca40  dhclient
 1089     1  1089     0  Ss      select  0xfffff8004bd5cec0  dhclient
 1086     1  1086     0  Ss      select  0xfffff8004bd00a40  dhclient
  872   780   872     0  Ss      nanslp  0xffffffff8273c8e0  syz-executor.3
  807   780   807     0  Ss      nanslp  0xffffffff8273c8e0  syz-executor.2
  783   780   783     0  Ss      piperd  0xfffff8004b3d68b8  syz-executor.1
  782   780   782     0  Ss      piperd  0xfffff8004ba362e8  syz-executor.0
  780   778   778     0  S       (threaded)                  syz-fuzzer
100118                   S       uwait   0xfffff8004b3b4100  syz-fuzzer
100119                   S       uwait   0xfffff80015d8ab00  syz-fuzzer
100120                   S       uwait   0xfffff8004b3b4300  syz-fuzzer
100121                   S       uwait   0xfffff8004b3b4500  syz-fuzzer
100122                   S       uwait   0xfffff8004ba82500  syz-fuzzer
100123                   S       uwait   0xfffff8004ba82700  syz-fuzzer
100124                   S       uwait   0xfffff8004ba80f00  syz-fuzzer
100125                   S       kqread  0xfffff80015d5a700  syz-fuzzer
100127                   S       uwait   0xfffff8004ba82300  syz-fuzzer
103706                   S       uwait   0xfffff80015e00f00  syz-fuzzer
  778   776   778     0  Ss      pause   0xfffff8004b4c70b0  csh
  776   694   776     0  Ss      select  0xfffff8004b3d98c0  sshd
  760     1   760     0  Ss+     ttyin   0xfffff800154a3cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffff80015b2a4b0  getty
  758     1   758     0  Ss+     ttyin   0xfffff80015b2acb0  getty
  757     1   757     0  Ss+     ttyin   0xfffff80015b2e4b0  getty
  756     1   756     0  Ss+     ttyin   0xfffff80015b2ecb0  getty
  755     1   755     0  Ss+     ttyin   0xfffff80015b304b0  getty
  754     1   754     0  Ss+     ttyin   0xfffff80015b30cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffff80015abb4b0  getty
  752     1   752     0  Ss+     ttyin   0xfffff80015abbcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8273c8e1  cron
  694     1   694     0  Ss      select  0xfffff8004b40d2c0  sshd
  507     1   507     0  Ss      select  0xfffff8004b2d9bc0  syslogd
  436     1   436     0  Ss      select  0xfffff8004b2d9ec0  devd
  435     1   435    65  Ss      select  0xfffff8004b2d9a40  dhclient
  350     1   350     0  Ss      select  0xfffff8004b2d9140  dhclient
  347     1   347     0  Ss      select  0xfffff80015d8bbc0  dhclient
   23     0     0     0  DL      vlruwt  0xfffff80015b13000  [vnlru]
   22     0     0     0  DL      syncer  0xffffffff8282bcd0  [syncer]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100081                   D       qsleep  0xffffffff8282ada0  [bufdaemon]
100088                   D       -       0xffffffff8220ae80  [bufspacedaemon-0]
100099                   D       sdflush 0xfffff80015eacce8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff82852c08  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100079                   D       psleep  0xffffffff82847078  [dom0]
100086                   D       launds  0xffffffff82847084  [laundry: dom0]
100087                   D       umarcl  0xffffffff815cfd40  [uma]
   18     0     0     0  DL      -       0xffffffff82570c88  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff82e34828  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff82f8f3c0  [pf purge]
   15     0     0     0  DL      -       0xffffffff8282845c  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8282845c  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8282845c  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8282845c  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff82448140  [doneq0]
100045                   D       -       0xffffffff824480c0  [async]
100078                   D       -       0xffffffff82447f90  [scanner]
   14     0     0     0  DL      seqstat 0xfffff80004dec488  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffff80004db6f80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffff80004db6f30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff82844560  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff8271c120  [g_event]
100036                   D       -       0xffffffff8271c128  [g_up]
100037                   D       -       0xffffffff8271c130  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100028                   D       -       0xfffff80004440900  [thr_0]
100029                   D       -       0xfffff80004440980  [thr_1]
   12     0     0     0  WL      (threaded)                  [intr]
100011                   I                                   [swi5: fast taskq]
100014                   I                                   [swi6: task queue]
100016                   I                                   [swi6: Giant taskq]
100030                   I                                   [swi3: vm]
100031                   I                                   [swi4: clock (0)]
100032                   I                                   [swi4: clock (1)]
100033                   I                                   [swi1: netisr 0]
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                   I                                   [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    0xfffff80004bd7530  [init]
   10     0     0     0  DL      audit_w 0xffffffff82844a70  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff8271c6b0  [swapper]
100005                   D       -       0xfffff80004c76d00  [if_io_tqg_0]
100006                   D       -       0xfffff80004c76900  [if_io_tqg_1]
100007                   D       -       0xfffff80004c76500  [if_config_tqg_0]
100008                   D       -       0xfffff80004c76100  [softirq_0]
100009                   D       -       0xfffff80004c73d00  [softirq_1]
100010                   D       -       0xfffff80004c72d00  [aiod_kick taskq]
100012                   D       -       0xfffff80004c72500  [kqueue_ctx taskq]
100013                   D       -       0xfffff80004c72100  [pci_hp taskq]
100015                   D       -       0xfffff80004c6a900  [inm_free taskq]
100017                   D       -       0xfffff80004c6a100  [linuxkpi_irq_wq]
100018                   D       -       0xfffff80004c65d00  [thread taskq]
100019                   D       -       0xfffff80004c65900  [in6m_free taskq]
100020                   D       -       0xfffff80004c65500  [linuxkpi_short_wq_0]
100021                   D       -       0xfffff80004c65500  [linuxkpi_short_wq_1]
100022                   D       -       0xfffff80004c65500  [linuxkpi_short_wq_2]
100023                   D       -       0xfffff80004c65500  [linuxkpi_short_wq_3]
100024                   D       -       0xfffff80004c65100  [linuxkpi_long_wq_0]
100025                   D       -       0xfffff80004c65100  [linuxkpi_long_wq_1]
100026                   D       -       0xfffff80004c65100  [linuxkpi_long_wq_2]
100027                   D       -       0xfffff80004c65100  [linuxkpi_long_wq_3]
100034                   D       -       0xfffff80004cccd00  [firmware taskq]
100038                   D       -       0xfffff80004ccc900  [crypto_0]
100039                   D       -       0xfffff80004ccc900  [crypto_1]
100055                   D       -       0xfffff80004ccc100  [vtnet0 rxq 0]
100056                   D       -       0xfffff800153e1d00  [vtnet0 txq 0]
100057                   D       -       0xfffff800153e1900  [vtnet0 rxq 1]
100058                   D       -       0xfffff800153e1500  [vtnet0 txq 1]
100060                   D       vtbslp  0xfffff8001545eb00  [virtio_balloon]
100064                   D       -       0xfffff800153e1100  [mca taskq]
100066                   D       -       0xffffffff81e283d1  [deadlkres]
100074                   D       -       0xfffff80015ac2d00  [acpi_task_0]
100075                   D       -       0xfffff80015ac2d00  [acpi_task_1]
100076                   D       -       0xfffff80015ac2d00  [acpi_task_2]
100077                   D       -       0xfffff80004ccc500  [CAM taskq]
db> show all locks
Process 27256 (syz-executor.3) thread 0xfffffe009dbee000 (134165)
exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffff800429f8630) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_sockbuf.c:467
Process 27256 (syz-executor.3) thread 0xfffffe009dbeee40 (134177)
exclusive sleep mutex socket (socket) r = 0 (0xfffff800429f83b0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:450
exclusive rw tcpinp (tcpinp) r = 0 (0xfffff80030160020) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:443
db> show malloc
              Type        InUse        MemUse     Requests
         sysctloid        34288        12858K        34355
           pf_hash            5        11560K            5
            devbuf         4216         6982K         4244
          filedesc          286         4614K        52443
          tcp_hpts            5         3219K            5
              kobj          328         2624K          488
             vtbuf           24         2064K           46
           subproc          414         1793K        27482
            newblk            9         1036K        26738
          vfscache            3         1035K            3
               pcb           55          715K        27287
            acpica         1674          649K        54692
          inodedep          110          629K        26229
           callout            2          528K            2
         ufs_quota            1          520K            1
          vfs_hash            1          520K            1
              intr            4          480K            4
               bus          990          378K         3485
           kdtrace          496          373K        61442
               BPF           46          337K          238
              umtx          638          280K          638
            linker          348          270K          409
            DEVFS1          107          214K          124
            module          512          192K          512
         vnet_data            1          176K            1
           pf_rule           43          172K         1787
           tidhash            3          164K            3
           pagedep            9          140K        26125
        tfo_ccache            1          136K            1
               sem            4          120K            4
               UMA          270          102K          270
     audit_evclass          236           89K          294
            kqueue          199           83K        27292
              vmem            3           80K            6
          mtx_pool            2           80K            2
              temp           35           77K         4609
          syncache            1           76K            1
           pwddesc          197           74K        27264
          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
               shm            4           56K           79
           session          108           54K          143
        DEVFS_RULE           56           54K           56
              kenv           95           52K           95
            dirrem          101           51K        26127
           pf_osfp          134           51K          134
      eventhandler          133           50K          133
           ithread           99           43K           99
              rman           84           42K          425
          freefile          101           38K        26021
            KTRACE          100           38K          100
         taskqueue           60           36K           60
           lltable           41           35K          147
              proc            3           34K            3
         ufs_mount            5           34K            6
            bus-sc           33           34K         1696
           devstat            4           33K            4
         hostcache            1           32K            1
               tty           16           32K           16
            DEVFSP           83           32K         7194
              GEOM           60           29K          489
         in6_multi           65           29K           65
            kbdmux            6           28K            6
              cred           26           26K          329
             ifnet            7           25K            7
            plimit           24           24K          531
          kcovinfo           64           24K           68
         sctp_timw           45           23K           45
         CAM queue            5           21K         1528
             selfd           55           21K       357838
         pfs_nodes           20           20K           20
         proc-args           52           20K          754
              UART           12           18K           12
              ksem            2           17K         1155
         bmsafemap            2           17K        26223
         sctp_atcl           16           16K        10810
               rpc            2           16K            2
             shmfd            1           16K           33
       pfs_vncache            1           16K            1
       ufs_dirhash           24           14K           24
            sglist            5           13K            5
             lockf           33           13K           80
               MCA           32           12K           32
           CAM DEV            3           12K          510
       inpcbpolicy           30           12K        21233
                vt           11           11K           11
           acpisem           28           11K           28
           CAM XPT           22           11K          543
            Unitno           27           11K           47
          pf_ifnet           13           10K          386
           uidinfo            3            9K           24
               osd           22            9K        19438
         sctp_stro            4            8K         3201
           memdesc            1            8K            1
         ipsec-saq            2            8K            2
             evdev            4            8K            4
         sctp_atky           20            8K        14078
           acpidev           20            8K           20
             hhook           15            8K           17
            select           19            8K          137
             mount           16            7K           90
         sctp_athm           16            6K        10843
       fpukern_ctx            3            6K            3
          terminal           11            6K           11
            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
               msi            9            4K            9
             DEVFS            9            4K           10
               tun            7            4K            7
             ipsec            3            3K            3
          sctp_map            8            3K         6394
             mkdir            8            3K        52198
          in_multi            6            3K            8
            soname            8            3K        37708
          nexusdev            7            3K            7
            feeder            7            3K            7
          procdesc            5            3K           18
          freework            5            3K        26008
          sctp_ifn            6            3K           14
               mld            6            3K            6
              igmp            6            3K            6
         toponodes            6            3K            6
            prison            6            3K            6
            isadev            6            3K            6
           softdep            1            2K            1
          freeblks            4            2K        26007
       vnodemarker            2            2K          166
      NFSD session            1            2K            1
             xform            5            2K         9154
             linux            5            2K            6
        CAM periph            4            2K          271
          filecaps            5            2K          130
            crypto            4            2K         3147
         newdirblk            4            2K        26099
            diradd            4            2K        26169
              pfil            4            2K            4
          CAM path            4            2K         1034
           tcpfunc            3            2K            3
        loginclass            3            2K            6
         sctp_stri            1            1K           48
    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           49
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
          pmchooks            1            1K            1
          sctp_vrf            1            1K            1
            apmdev            1            1K            1
 CAM I/O Scheduler            1            1K            1
    vnet_data_free            1            1K            1
              vnet            1            1K            1
               iov            1            1K        32304
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          acpiintr            1            1K            1
               pmc            1            1K            1
         htcp data            0            0K           15
        cubic data            0            0K           88
          chd data            0            0K           27
            tcp_do            0            0K            0
           tcp_fsb            0            0K         2484
        dctcp data            0            0K            0
            mqdata            0            0K            0
          pf_table            0            0K            0
           pf_altq            0            0K            0
           pf_temp            0            0K            0
          cdg data            0            0K            0
        vegas data            0            0K           38
        sctp_mcore            0            0K            0
        sctp_socko            0            0K         6963
         sctp_iter            0            0K           10
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           10
         sctp_aadr            0            0K            2
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
              iavf            0            0K            0
               ixl            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xen_intr            0            0K            0
          xenstore            0            0K            0
         ciss_data            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
         BACKLIGHT            0            0K            0
               xnb            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
          sysmouse            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
            xenbus            0            0K            0
            vtfont            0            0K            0
     vm_fictitious            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           UMAHash            0            0K            0
           scsi_cd            0            0K            0
       AHCI driver            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K        25352
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           79
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freefrag            0            0K            6
        allocindir            0            0K            0
          indirdep            0            0K           10
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
               agp            0            0K            0
           nvme_da            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
          ktls_ocf            0            0K            0
            twsbuf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          seq_file            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
            lkpifw            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            ip6opt            0            0K           23
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            3
       in6_mfilter            0            0K            1
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
      twe_commands            0            0K            0
               LRO            0            0K            0
      newreno data            0            0K            0
        ip_msource            0            0K            0
       ip_moptions            0            0K           10
        in_mfilter            0            0K            0
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K            0
           fadvise            0            0K            2
           VN POLL            0            0K            0
      twa_commands            0            0K            0
            statfs            0            0K        27027
     namei_tracker            0            0K            2
       export_host            0            0K            0
        cl_savebuf            0            0K            4
       tcp_log_dev            0            0K         3634
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
         acpicmbat            0            0K            0
       SIIS driver            0            0K            0
           CAM CCB            0            0K         3446
               PUC            0            0K            0
          ppbusdev            0            0K            0
agtiapi_MemAlloc malloc            0            0K            0
    osti_cacheable            0            0K            0
          tempbuff            0            0K            0
            biobuf            0            0K            0
              aios            0            0K            0
               lio            0            0K            0
               acl            0            0K            0
          tempbuff            0            0K            0
          mbuf_tag            0            0K          161
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
          CCB List            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
     CAM ccb queue            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
          ioctlops            0            0K        11458
           eventfd            0            0K            0
           Witness            0            0K            0
             stack            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
              sbuf            0            0K          288
        md_sectors            0            0K            0
          firmware            0            0K            0
        compressor            0            0K            0
           md_disk            0            0K            0
              SWAP            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
         sysctltmp            0            0K          926
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
          ix_sriov            0            0K            0
        aacraidcam            0            0K            0
       aacraid_buf            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
             cache            0            0K            0
            iirbuf            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            5
filedesc_to_leader            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
           tcp_log    416       0  495117      869469       0     254  205968672        0
   mbuf_jumbo_page   4096    8320     973     1047980       0     254   38064128        0
        malloc-384    384   34669      61      471866       0      30   13336320        0
      malloc-32768  32768     143       6       26220       0       1    4882432        0
        256 Bucket   2048    1918     248       87135       0       8    4435968        0
       malloc-1024   1024    4178       6        4610       0      16    4284416        0
        RADIX NODE    144   15002    8207      672627       0      62    3342096        0
       malloc-8192   8192     329       2        5222       0       1    2711552        0
              pbuf   2624       0     973           0       0       2    2553152        0
              mbuf    256    8755     815     5541873       0     254    2449920        0
          BUF TRIE    144     181   13287        1600       0      62    1939392        0
       malloc-8192   8192     204       6       27346       0       1    1720320        0
       UMA Slabs 0    112   14387      10       14387       0     126    1612464        0
      mbuf_cluster   2048     690       2         690       0     254    1417216        0
       malloc-1024   1024      85    1239       25544       0      16    1355776        0
       malloc-1024   1024     154    1114       26275       0      16    1298432        0
        malloc-384    384    2162     458      117276       0      30    1006080        0
         MAP ENTRY     96    8749     365     1483692       0     126     874944        0
       malloc-8192   8192      12      93        7589       0       1     860160        0
        malloc-384    384    2155      35       13241       0      30     840960        0
         VM OBJECT    264    2899     101      390589       0      30     792000        0
         FFS inode   1160     621      23       26642       0       8     747040        0
       tcp_bbr_map    128     308    5148      397487       0     126     698368        0
        malloc-512    512     131    1117       26466       0      30     638976        0
        malloc-512    512     675     453       54316       0      30     577536        0
            THREAD   1808     298      21       34177       0       8     576752        0
        malloc-384    384     366    1064       55520       0      30     549120        0
        malloc-384    384     822     478      106724       0      30     499200        0
           VMSPACE   2544     173      10       27240       0       4     465552        0
    ertt_txseginfo     40    2077    7821     3031753       0     254     395920        0
            lkpimm    160       1    2324           1       0      62     372000        0
          lkpicurr    160       2    2323           2       0      62     372000        0
       malloc-1024   1024     326      34       34517       0      16     368640        0
             VNODE    448     659      79       26682       0      30     330624        0
      malloc-65536  65536       4       1         181       0       1     327680        0
      malloc-16384  16384      20       0          20       0       1     327680        0
         tcp_inpcb    488      21     619       19426       0     254     312320        0
        malloc-384    384     742      68      108574       0      30     311040        0
            socket    944      65     243       30292       0     254     290752        0
              PROC   1328     196      20       27263       0       8     286848        0
      malloc-16384  16384      14       2         277       0       1     262144        0
       malloc-1024   1024     229      23         424       0      16     258048        0
       malloc-2048   2048     119       3        1798       0       8     249856        0
       malloc-1024   1024      34     198       12012       0      16     237568        0
         filedesc0   1072     197      20       27264       0       8     232624        0
         sctp_asoc   2288       4      96        3197       0     254     228800        0
             tcpcb   1064      18     192       19426       0     254     223440        0
            DEVCTL   1024       0     216         132       0       0     221184        0
       malloc-4096   4096       5      46        4214       0       3     208896        0
       malloc-2048   2048       6      92        3221       0       8     200704        0
         vmem btag     56    3354      90        3354       0     254     192864        0
       malloc-4096   4096      45       2        1658       0       2     192512        0
         UMA Zones    768     242       2         242       0      16     187392        0
           sctp_ep   1280      11     127        7588       0     254     176640        0
       mbuf_packet    256      96     594       28748       0     254     176640        0
       FFS2 dinode    256     621      24       26642       0      62     165120        0
      malloc-16384  16384       8       2          12       0       1     163840        0
       S VFS Cache    104    1029     375       27949       0     126     146016        0
       malloc-1024   1024      19     121        7600       0      16     143360        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-32768  32768       3       1         148       0       1     131072        0
          ksiginfo    112     201     843        2485       0     126     116928        0
       malloc-8192   8192      12       2          24       0       1     114688        0
       malloc-8192   8192      10       4          23       0       1     114688        0
        128 Bucket   1024      77      34        4789       0      16     113664        0
      tcp_rack_pcb    832       0     135        2484       0      16     112320        0
          UMA Kegs    384     227       6         227       0      30      89472        0
        malloc-384    384     221       9         245       0      30      88320        0
             g_bio    408       0     210       11231       0      30      85680        0
            clpbuf   2624       0      32          21       0      16      83968        0
      malloc-16384  16384       3       2          13       0       1      81920        0
        malloc-512    512     111      49        4552       0      30      81920        0
        sctp_raddr    736       9     101        3212       0     254      80960        0
         32 Bucket    256     192     123      397133       0      62      80640        0
       malloc-8192   8192       4       5         717       0       1      73728        0
      malloc-65536  65536       1       0           1       0       1      65536        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-32768  32768       2       0           2       0       1      65536        0
       malloc-2048   2048      15      17         523       0       8      65536        0
        malloc-512    512      59      61       53673       0      30      61440        0
       malloc-4096   4096      10       3         384       0       2      53248        0
        malloc-512    512      87      17        5890       0      30      53248        0
         64 Bucket    512      52      52       28096       0      30      53248        0
         16 Bucket    144     227     137        5491       0      62      52416        0
      malloc-16384  16384       1       2           3       0       1      49152        0
       malloc-8192   8192       1       5       27028       0       1      49152        0
       malloc-1024   1024      38      10        1607       0      16      49152        0
         TURNSTILE    136     320      16         320       0      62      45696        0
       malloc-2048   2048      21       1          21       0       8      45056        0
            pcpu-8      8    5093     539       21441       0     254      45056        0
             Files     80     273     277       86643       0     126      44000        0
           DIRHASH   1024      34       6          34       0      16      40960        0
       malloc-4096   4096       4       6        4403       0       2      40960        0
       malloc-4096   4096       5       5        1747       0       2      40960        0
        malloc-512    512      33      47       26639       0      30      40960        0
              pipe    744      23      32        1138       0      16      40920        0
       tcp_bbr_pcb    832       7      38        9898       0      16      37440        0
             NAMEI   1024       0      36      138433       0      16      36864        0
        malloc-512    512      18      54         286       0      30      36864        0
      malloc-16384  16384       2       0           2       0       1      32768        0
      malloc-16384  16384       2       0           2       0       1      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
      tcp_rack_map    112       0     288        4077       0     126      32256        0
        SLEEPQUEUE     88     320      32         320       0     126      30976        0
       malloc-4096   4096       7       0           7       0       2      28672        0
               PWD     32     121     761       26181       0     254      28224        0
             KNOTE    160      28     147      438543       0      62      28000        0
       malloc-4096   4096       6       0           6       0       2      24576        0
            ttyinq    160     135      15         300       0      62      24000        0
          8 Bucket     80      76     224        6582       0     126      24000        0
     udplite_inpcb    488       0      48         887       0     254      23424        0
           ttyoutq    256      72      18         160       0      62      23040        0
              ertt     72      18     262       19426       0     126      20160        0
          4 Bucket     48      19     401        1232       0     254      20160        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-384    384      35      15          92       0      30      19200        0
      malloc-16384  16384       1       0           1       0       1      16384        0
              PGRP     88     108      76         143       0     126      16192        0
sctp_stream_msg_out    112       1     143         137       0     254      16128        0
      vtnet_tx_hdr     24       1     667     3450172       0     254      16032        0
             ripcb    488       5      27         351       0     254      15616        0
         udp_inpcb    488       7      25         569       0     254      15616        0
       malloc-2048   2048       3       3           9       0       8      12288        0
        sctp_laddr     48       0     252        2812       0     254      12096        0
          2 Bucket     32     116     262        4432       0     254      12096        0
              kenv    258      15      30        1048       0      30      11610        0
             unpcb    256      20      25        1408       0     254      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       0       2          17       0       2       8192        0
           rtentry    176      30      16          34       0      62       8096        0
          rl_entry     40     105      97         105       0     254       8080        0
             udpcb     32       7     245        1456       0     254       8064        0
        sctp_readq    152       1      51          26       0     254       7904        0
        sctp_chunk    152       5      47          74       0     254       7904        0
           cryptop    280       0      28          38       0      30       7840        0
     routing nhops    256      27       3          34       0      62       7680        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       7      55         383       0     126       6448        0
         domainset     40       0     126         376       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-2048   2048       2       0           2       0       8       4096        0
       malloc-2048   2048       2       0           2       0       8       4096        0
        malloc-512    512       3       5           3       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
          tcpreass     48       0      84           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
            itimer    352       0      11           2       0      30       3872        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          12       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
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   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
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
         hostcache     64       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
           NCLNODE    584       0       0           0       0      16          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       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    128       0       0           0       0     126          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-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-2048   2048       0       0           0       0       8          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