f03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 15:45:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:10 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:11 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:11 executing program 0: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) 15:45:11 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:11 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0xe9) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) 15:45:11 executing program 0: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:11 executing program 0: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) 15:45:12 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, 0x0, 0x0) 15:45:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, 0x0, 0x0) 15:45:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, 0x0, 0x0) 15:45:13 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:13 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, 0x0, 0x0) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 15:45:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 15:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:14 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{0x0}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{0x0}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}], 0x4}, 0x0) 15:45:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{0x0}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}], 0x4}, 0x0) 15:45:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {0x0}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:15 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {0x0}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a", 0x7a}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {0x0}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a", 0x7a}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}], 0x4}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a", 0x7a}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {0x0}], 0x5}, 0x0) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93", 0xb7}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df128", 0x38}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93", 0xb7}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df128", 0x38}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93", 0xb7}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {0x0}], 0x5}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df128", 0x38}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e", 0xd6}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01b", 0x54}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e", 0xd6}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01b", 0x54}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {0x0}], 0x5}, 0x0) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e", 0xd6}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01b", 0x54}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb58", 0x62}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/229, 0xe5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/229, 0xe5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb58", 0x62}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/229, 0xe5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)}], 0x5}, 0x0) 15:45:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb58", 0x62}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/237, 0xed}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d", 0x69}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/237, 0xed}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d", 0x69}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/237, 0xed}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d", 0x69}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/241, 0xf1}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)}], 0x5}, 0x0) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/241, 0xf1}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4d", 0x6d}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/241, 0xf1}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4d", 0x6d}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)}], 0x5}, 0x0) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/243, 0xf3}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4d", 0x6d}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/243, 0xf3}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df128", 0x38}], 0x5}, 0x0) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/243, 0xf3}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489", 0x6f}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489", 0x6f}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489", 0x6f}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df128", 0x38}], 0x5}, 0x0) 15:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, 0x0, 0x0) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df128", 0x38}], 0x5}, 0x0) 15:45:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {0x0}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {0x0}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {0x0}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:18 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01b", 0x54}], 0x5}, 0x0) 15:45:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f18", 0x27}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f18", 0x27}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x47, &(0x7f0000000080)=0x800, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f18", 0x27}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01b", 0x54}], 0x5}, 0x0) 15:45:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, 0x0, 0x0) 15:45:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, 0x0, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7", 0x3b}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x5200}, 0x10) sendmsg(r1, 0x0, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7", 0x3b}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7", 0x3b}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2", 0x45}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01b", 0x54}], 0x5}, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2", 0x45}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2", 0x45}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb58", 0x62}], 0x5}, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca", 0x4a}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb58", 0x62}], 0x5}, 0x0) 15:45:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb58", 0x62}], 0x5}, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca", 0x4a}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x2}, 0x10) 15:45:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000), 0xc) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca", 0x4a}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:19 executing program 3: syz_emit_ethernet(0x9f, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd62d459db00696202feffffff0000000000000000fe800000fec4"]) 15:45:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 15:45:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a8", 0x4c}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d", 0x69}], 0x5}, 0x0) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000040)={0x15, 0x25, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 0: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f00000000c0)={0x16, 0x25, 0x20, &(0x7f0000000080)="9e3d1ad4c73337ecdb5cc7dd587b5713bab6f084b1a0d13c05dacfdce5874cc3", 0x1, &(0x7f0000000140)='5'}) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a8", 0x4c}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a8", 0x4c}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d", 0x69}], 0x5}, 0x0) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a", 0x4d}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a", 0x4d}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a", 0x4d}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d", 0x69}], 0x5}, 0x0) 15:45:20 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4d", 0x6d}], 0x5}, 0x0) 15:45:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {0x0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4d", 0x6d}], 0x5}, 0x0) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {0x0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 3: openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000400)={0x15, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {0x0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 15:45:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4d", 0x6d}], 0x5}, 0x0) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) listen(r1, 0x0) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) listen(r1, 0x0) 15:45:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489", 0x6f}], 0x5}, 0x0) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) listen(r1, 0x0) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2b", 0x63}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2b", 0x63}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:20 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2b", 0x63}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x15, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d", 0x94}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489", 0x6f}], 0x5}, 0x0) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d", 0x94}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @rand_addr=0x79}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000000)={r4}, 0x14) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d", 0x94}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0}) 15:45:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c9259", 0xad}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489", 0x6f}], 0x5}, 0x0) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c9259", 0xad}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000400)={0x17, 0x22, 0x0, 0x0, 0x0, 0x0}) 15:45:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c9259", 0xad}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:22 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {0x0}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(0xffffffffffffffff, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {0x0}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {0x0}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, 0xffffffffffffffff) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(0xffffffffffffffff, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f18", 0x27}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f18", 0x27}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x27, &(0x7f0000000180), &(0x7f0000000100)=0x8) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, 0x0, &(0x7f0000000100)) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, 0x0, &(0x7f0000000100)) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, 0x0, &(0x7f0000000100)) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f18", 0x27}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), 0x0) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), 0x0) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x27, &(0x7f0000000180), 0x0) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000000c0)="e57ab9bb53792c5f51") 15:45:23 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x28, 0xe, 0x0, 0x0, 0x0, 0x0}) 15:45:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7", 0x3b}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @multicast1}, 0x10) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1c}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[], 0xa) 15:45:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7", 0x3b}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 0: setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(0xffffffffffffffff, 0x1f) bind$inet(r0, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r0, 0x0) 15:45:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @broadcast}, 0xe, &(0x7f00000001c0)=[{&(0x7f00000003c0)="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", 0x1cc}, {&(0x7f0000000280)="8a061146567c48c845f37437440faa89db05bf52c7a82cf005d916c2fdfc894edeebf385001f327795531f9d170f70781e682ae58cf48cf18d190741b4df545a6d73b336e247c737faceab1e32129ecbf0463b0f1487c30aa565869a76a47e04bd277994e7cbfeee2b1255ed18480208795cf192e642046388c963e6d4294b7d2c34f4065f8364f1d92596b489e68b8ad19108ed7a4763a5b6a520333ca33e86a2263653eb8693cb6be9d8879de4a79ccb4c4c2f0515aa71d58121c30d648e91bafa2e0180bbe5e08aa3731f34a64cd1cb73cc", 0xd3}, {&(0x7f0000000100)="4adec55adacd8e2463f1bfced75e180681c913187eebeb63e5942aa31a2bdb17216a8b0f66fc461200c748164cef989fd504b099e41df63c099cd342f663aa3e67a7adb71a460644697b40122027b287a2d361549d7325cf62493981f705ced09eb4919f9958e9dc7e67978a659836b0716d15a6", 0x74}], 0x3, &(0x7f0000000200)=[@dstaddrv4={0x10}], 0x10}, 0x0) 15:45:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7", 0x3b}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:24 executing program 0: setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(0xffffffffffffffff, 0x1f) bind$inet(r0, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r0, 0x0) 15:45:24 executing program 0: setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(0xffffffffffffffff, 0x1f) bind$inet(r0, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r0, 0x0) 15:45:25 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x29, 0x25, 0x0, 0x0, 0x0, 0x0}) 15:45:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000200)="e9", 0x1, 0x0, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x1f, 0x12, 0x0, 0x0, 0x0, 0x0}) 15:45:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2", 0x45}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2", 0x45}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:25 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2", 0x45}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:25 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r0, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca", 0x4a}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{0x0}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca", 0x4a}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca", 0x4a}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_tcp_buf(r1, 0x6, 0x26, 0x0, 0x0) 15:45:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{0x0}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:25 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r0, r0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) 15:45:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r0, r0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{0x0}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) dup2(r0, r0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x26, 0x0, 0x0) 15:45:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a8", 0x4c}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a8", 0x4c}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a", 0x7a}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) 15:45:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, 0x0, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a", 0x7a}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a", 0x7a}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a8", 0x4c}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93", 0xb7}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93", 0xb7}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93", 0xb7}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) dup2(0xffffffffffffffff, r0) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) dup2(0xffffffffffffffff, r0) 15:45:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a", 0x4d}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e", 0xd6}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e", 0xd6}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) dup2(0xffffffffffffffff, r0) 15:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e", 0xd6}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a", 0x4d}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/229, 0xe5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a", 0x4d}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/229, 0xe5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/229, 0xe5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:27 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/237, 0xed}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:27 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/237, 0xed}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 3: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/237, 0xed}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/241, 0xf1}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/241, 0xf1}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/241, 0xf1}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/243, 0xf3}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/243, 0xf3}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/243, 0xf3}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {0x0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {0x0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0x0) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {0x0}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0x0) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, 0x0, 0x0) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2b", 0x63}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(0xffffffffffffffff, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2b", 0x63}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) dup2(r2, r1) 15:45:28 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, 0x0}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(0xffffffffffffffff, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r1) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(0xffffffffffffffff, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2b", 0x63}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r1) 15:45:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r1) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {0x0}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {0x0}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {0x0}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d", 0x94}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) 15:45:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x0) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xffb5}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xffffffffffffff69}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e"}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba"}], 0x3}, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='\"', 0x1, 0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)='8*', 0x2}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d", 0x94}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x0) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)='8*', 0x2}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)='8*', 0x2}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000300)="382ac7", 0x3}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000300)="382ac7", 0x3}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x0) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d", 0x94}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000300)="382ac7", 0x3}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {0x0}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:29 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {0x0}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c9259", 0xad}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {0x0}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 2: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 2: setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c9259", 0xad}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0f", 0x1}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(r1, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c9259", 0xad}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0f", 0x1}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, 0x0, 0x0) listen(r1, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0f", 0x1}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, 0x0, 0x0) listen(r1, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, 0x0, 0x0) listen(r1, 0x0) 15:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdf", 0xb9}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{0x0}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, 0x0, 0x0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, 0x0, 0x0) 15:45:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, 0x0, 0x0) 15:45:30 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:30 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r0, 0x1f) bind$inet(r1, &(0x7f0000000200)={0xf, 0x2, 0x1}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df809", 0x38}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, 0x0}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df809", 0x38}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, 0x0}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df809", 0x38}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, 0x0}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7", 0x54}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7", 0x54}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b7402", 0xbf}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7", 0x54}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}], 0x2}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc86897548", 0x62}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}], 0x1}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc86897548", 0x62}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)}, 0x0) 15:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc86897548", 0x62}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)}, 0x0) 15:45:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c", 0x69}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{0x0}], 0x1}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c", 0x69}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{0x0}], 0x1}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{0x0}], 0x1}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c", 0x69}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x1}, 0x0) 15:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca", 0xc2}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec19", 0x6c}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x1}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x1}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df809", 0x38}], 0x1}, 0x0) 15:45:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec19", 0x6c}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)='|', 0x1}], 0x1}, 0x0) 15:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec19", 0x6c}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r1, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x1}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2", 0x6e}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2", 0x6e}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x1}, 0x0) 15:45:31 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x1}, 0x0) 15:45:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2", 0x6e}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, r0) 15:45:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r1, 0x0) 15:45:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x102, 0x0, 0x0) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r1, r0) 15:45:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b31", 0xc4}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r1, r0) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r1, r0) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, r0) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, r0) 15:45:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) listen(r1, 0x0) 15:45:32 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) setsockopt$inet6_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000040)={0x0, "87c7fcb5a5509b58f4024dddb2fede13"}, 0x14) 15:45:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(0xffffffffffffffff, r0) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 15:45:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x10, 0x2, 0x1, @loopback}, 0x10) 15:45:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 15:45:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr}, 0x10, 0x0, 0x0, &(0x7f0000001540)=[@sndinfo={0x1c}, @sndrcv={0x2c}], 0x48}, 0x0) 15:45:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="c5531725c41b67059174b87a87f52900"}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000180)="7c49df046374eaa3eefabe4a9afd8d0ebce49fc83d6d194dd2e0391193728522ac981cc341278aa6647c485ba3a7e44d2762f3cd472df8095f2385d1fc36b11840a1be1c471dc154bc95efe9f00acfdc30d5b0d7fff9a73a6b7ec6eea5cc8689754839a6bf08e4f18c90ec190ca2cb", 0x6f}, {&(0x7f0000000040)="0ff3", 0x2}, {&(0x7f0000000300)="382ac7", 0x3}], 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) dup2(r1, 0xffffffffffffffff) 15:45:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000640)="f1", 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffe0, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 15:45:33 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000000), &(0x7f0000000100)=0x8) 15:45:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 15:45:33 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) 15:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:33 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 2: ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000040)) 15:45:33 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000380)={0x19, 0x8, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:33 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f0000000100)=0x1c, 0x10000000) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000140)={'freebsd\x00'}, 0x24) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x109, 0x20}, 0x9, 0x7, 0x0, 0x891c}) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x44a, 0x0, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1c}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100)=0x1, 0x4) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000280)) shutdown(r1, 0x1) 15:45:33 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(0xffffffffffffffff, 0x0) 15:45:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:33 executing program 2: openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:33 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {0x0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:33 executing program 2: openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x29, 0x27, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:34 executing program 2: openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x19, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 15:45:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 15:45:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000140)={0x2, 0xff}, 0xb) connect$inet(r0, &(0x7f0000000000)={0x1b, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x3, @loopback}, 0x10) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r1, r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000280), 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, 0x0, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) 15:45:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) 15:45:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000240)={0x19, 0x23, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/112, 0x70}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x8000000000049) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e0054f) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/91, 0x5b}], 0x1) shutdown(r2, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:34 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0xb, 0x0, 0x10, &(0x7f0000000380)="3c022e617846f605582b12306b00b25e", 0x0, 0x0, 0x0, 0xfdfffff8}) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000080), 0xc) 15:45:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000000000)=0x2, 0x4) 15:45:35 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000300)={0x29, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000000)="3bd998ec440550a918f1ef0227f400000000330000000000"}) 15:45:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:35 executing program 2: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='.\x00', r0, &(0x7f0000000100)='./file1\x00') utimensat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 15:45:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) 15:45:35 executing program 3: thr_new(&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000010c0), 0x0, 0x0}, 0x68) 15:45:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[], 0x5d0}, 0x0) 15:45:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100), 0x6) 15:45:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:35 executing program 0: setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) 15:45:35 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000100), 0x6) 15:45:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed", 0x50}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 0: setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) 15:45:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 2: ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:35 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 2: ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 0: setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0x0) 15:45:35 executing program 2: ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:35 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:35 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e766", 0x78}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:36 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:36 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, &(0x7f0000000100)) 15:45:36 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:36 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000100)) 15:45:36 executing program 3: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000100)) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, &(0x7f0000000100)) 15:45:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 15:45:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740), 0x2, 0x0) ioctl$DIOCADDRULE(r0, 0xcbe04404, 0x0) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000100)={0x0, 0xd}, &(0x7f0000000180)=0x8) 15:45:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @broadcast, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @local={0xac, 0x14, 0x0}, @local, @multicast2}}}}) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682", 0x8c}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) sendto$inet(r0, &(0x7f0000000100)="98", 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x1, @loopback}, 0x10) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x48, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) Sep 7 15:44:20 ci-freebsd-i386-3 syslogd: last message repeated 1 times Sep 7 15:45:36 ci-freebsd-i386-3 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.2.170 on tap2! 15:45:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) sendto$inet(r0, &(0x7f0000000100)="98", 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2, 0x1, @loopback}, 0x10) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x7f, 0x4) 15:45:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, 0x0, 0x0) 15:45:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, 0x0, 0x0) 15:45:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, 0x0, 0x0) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe64588403", 0x96}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) 15:45:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:36 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) 15:45:36 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 2: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:36 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0xb, 0x27, 0x0, 0x0, 0x10, &(0x7f0000000000)="3bd99b0032a251a454d7479178378605"}) 15:45:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, 0x0, 0x0) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:37 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:37 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION(r0, 0xc0306365, &(0x7f0000000080)={0xb, 0x27, 0x0, 0x0, 0x10, &(0x7f0000000000)="3bd99b0032a251a454d7479178378605"}) 15:45:37 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x2, @rand_addr=0x1c}, 0x10) sendto(r0, 0x0, 0x0, 0x104, &(0x7f0000000840)=ANY=[], 0xa) 15:45:37 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:37 executing program 2: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd", 0x9b}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:37 executing program 2: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:37 executing program 2: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:37 executing program 3: setpriority(0x2, 0x0, 0x0) shutdown(0xffffffffffffff9c, 0x0) 15:45:37 executing program 2: r0 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000000c0)) 15:45:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:37 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000000c0)) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e83", 0x9e}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000000c0)) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="90", 0x1}], 0x1, 0x0}, 0x0) ioctl$DIOCOSFPADD(r0, 0xc088444f, &(0x7f00000000c0)) 15:45:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x442, &(0x7f0000000000), 0x4) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, 0x0, 0x0) 15:45:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000d40)="2cf2bac32af80b4a220d7bfca45e424c1952f52df846cfd83783898fb824b2b9944f8ee3ebbcff9a7c5e74305dcbb3c5801b981971b73496f175e480474894e54a8073b64f103acd275ede0334ddb6ae0effd1d29871f706c74ddf1222997a84f18ab211955f7b2c59cf03ec667e5d0b810f32a5459b6c11437a1a2a006405fbbf5b0b075b4297e06abca482e39d47c6b6d79aefebbb28fbe5861977062f5218aca92d222f0017193bf2a851c54558cb8314deb9411e93fcda339439f636ce99675988af95eccffc5576fa3e83b39e474a06be5c4e3e8946d22c7c00"/244, 0xf4}, {&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d", 0x9f}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x5}, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, 0x0, 0x0) 15:45:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x442, 0x0, 0x0) 15:45:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:38 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 15:45:38 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r1, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 15:45:38 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 15:45:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r0, 0x84, 0x1c, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000), 0x4) bind$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) listen(r1, 0x0) 15:45:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) listen(r0, 0xe9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000080)={0xfffffffffffffd9e, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000c40)="9b962ce5cf1e28735759da98d85b8ff7276e7fc2c8f20acdba640b485bd66044b5f419a00c2f777f62aca7864775ad1e0352efe84fad178241c556ffb750ce5154b29c04784a5f768ceefb84aca6a8ed8f612e05e5b323884d82ecb42bf023ca827f6c167618f458a2728d1210567ee656d1150b2036e76632851f7ae573fffd01acb9f5307ce0505c3aa682cb834c4ae1fe6458840396d62adcdd821e833d3f", 0xa0}, {&(0x7f0000000f00)="96d1743fdf87c8e33296dbebddd59c9922b5c640d4cada91e74934c061ba5cda1d475123f833febf43da2f8b0512a3bc13cb5c08930ec3af5918f3b0998bff29a1c80a6e9ff745a084b1e334bb331d254d8dd3ffdb408c6946b2267cb7f16a0f9ddc2ba944f570a2a0781aad71c0fc010609fcce9acbaeecf10171fecd551962b5464668ebe9ade74e1d39ec9ca895123d70c88d899549ba28d634fad1d53ebfc67eaba119e9e0569e932c925951649ef7e6e004a2d23afcdfab828e2b740249edca6b3197", 0xc5}, {&(0x7f0000000ac0)="9667a9488b5e32dc1fd70b25dc45e8916b7a82d7bdbec95869366777e65ae6ed2d7ad196c86f182bf516095b9c430a4226007f9917af7e1d6c02b7c9fa4bd1cd942e9ae2f2ed38da7aca00a82a4e", 0x4e}, {&(0x7f0000000b80)="f7a7c815be6e1aa73503fb15b9d46e0eb8b1ea071a89b956e0970a818594f175f6d4fc4ba1440a9e102eb1d88d4b47805bceb352335df1284e97e543df8a820caf18d88f5fa41eb411afd4aee8d3f10eb675f01ba7152c451a2e5a947748e6aceb586b519d95f3806d2b723d4dd489ba", 0x70}], 0x4}, 0x0) 15:45:38 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r0, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:45:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x10, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x5890}, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) panic: ASan: Invalid access, 4-byte read at 0xfffffe00a76a9758, UMAUseAfterFree(fd) cpuid = 0 time = 1631029538 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe005768b650 kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe005768b7b0 vpanic() at vpanic+0x2c5/frame 0xfffffe005768b890 panic() at panic+0xb5/frame 0xfffffe005768b950 __asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe005768ba10 sctp_sendall_completes() at sctp_sendall_completes+0x30/frame 0xfffffe005768ba30 sctp_iterator_worker() at sctp_iterator_worker+0xf29/frame 0xfffffe005768bb90 sctp_iterator_thread() at sctp_iterator_thread+0x5e/frame 0xfffffe005768bbb0 fork_exit() at fork_exit+0xd0/frame 0xfffffe005768bbf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005768bbf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 17 tid 100076 ] Stopped at kdb_enter+0x6b: movq $0,0x28e230a(%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 0x9e92219e635c2564 rdx 0x1 rbx 0 rsp 0xfffffe005768b790 rbp 0xfffffe005768b7b0 rsi 0 rdi 0xffffffff817b843a vprintf+0x35a r8 0x3 r9 0xfffffe005768b2c8 r10 0 r11 0 r12 0xfffffe00573fa560 r13 0xfffffe005768b801 r14 0xffffffff82c773c0 .str.18 r15 0xffffffff82c773c0 .str.18 rip 0xffffffff817abdab kdb_enter+0x6b rflags 0x46 kdb_enter+0x6b: movq $0,0x28e230a(%rip) db> show proc Process 17 (sctp_iterator) at 0xfffffe00573f8000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8402f440 ABI: null flag: 0x10000204 flag2: 0 reaper: 0xffffffff8402f440 reapsubtree: 17 sigparent: 20 vmspace: 0xffffffff840303c0 (map 0xffffffff840303c0) (map.pmap 0xffffffff84030480) (pmap 0xffffffff840304e0) threads: 1 100076 Run CPU 0 [sctp_iterator] db> ps pid ppid pgrp uid state wmesg wchan cmd 59453 786 786 0 R syz-executor.1 59449 797 797 0 S (threaded) syz-executor.2 156699 S nanslp 0xffffffff8405af81 syz-executor.2 163625 S connec 0xfffffe00ae277490 syz-executor.2 55135 1 807 0 S uwait 0xfffffe00a70b7600 syz-executor.3 55132 1 807 0 S uwait 0xfffffe00a0c1a300 syz-executor.3 55131 1 807 0 S uwait 0xfffffe00a0d38900 syz-executor.3 41919 41918 797 0 SV uwait 0xfffffe0056ffe400 syz-executor.2 41918 1 797 0 DV ppwait 0xfffffe00a8f684e8 syz-executor.2 40684 1 807 0 S umtxn 0xfffffe00a0c81580 syz-executor.3 40665 1 797 0 S uwait 0xfffffe009e3c7900 syz-executor.2 40664 1 797 0 S uwait 0xfffffe00a0d38780 syz-executor.2 13466 0 0 0 DL aiordy 0xfffffe00a8695000 [aiod4] 13465 0 0 0 DL aiordy 0xfffffe009e38ba70 [aiod3] 13464 0 0 0 DL aiordy 0xfffffe00a8695a70 [aiod2] 13463 0 0 0 DL aiordy 0xfffffe009e9d1538 [aiod1] 12687 1 12687 65 Ss select 0xfffffe00a0c1bbc0 dhclient 10326 1 10326 0 Ss select 0xfffffe0057416640 dhclient 10319 1 10319 0 Ss select 0xfffffe00574161c0 dhclient 10277 1 10277 65 Ss select 0xfffffe00574162c0 dhclient 6377 1 6377 0 Ss select 0xfffffe00a0c1bd40 dhclient 6374 1 6374 0 Ss select 0xfffffe00574164c0 dhclient 6344 1 6344 65 Ss select 0xfffffe00a0c1bec0 dhclient 3712 1 3712 0 Ss select 0xfffffe0057416740 dhclient 3709 1 3709 0 Ss select 0xfffffe00a0c1be40 dhclient 3690 1 3690 65 Ss select 0xfffffe0057416840 dhclient 820 1 820 0 Ss select 0xfffffe0057416e40 dhclient 817 1 817 0 Ss select 0xfffffe0056b8d440 dhclient 807 782 807 0 Ss nanslp 0xffffffff8405af81 syz-executor.3 797 782 797 0 Ss nanslp 0xffffffff8405af81 syz-executor.2 786 782 786 0 Rs syz-executor.1 785 782 785 0 Rs syz-executor.0 782 780 780 0 R (threaded) syz-fuzzer 100122 S uwait 0xfffffe00584d7180 syz-fuzzer 100123 RunQ syz-fuzzer 100124 S uwait 0xfffffe009e3c7f00 syz-fuzzer 100125 S uwait 0xfffffe005893d080 syz-fuzzer 100126 S uwait 0xfffffe005893d180 syz-fuzzer 100127 S uwait 0xfffffe009e557a00 syz-fuzzer 100128 S uwait 0xfffffe00584d7280 syz-fuzzer 100129 S kqread 0xfffffe0058b1d400 syz-fuzzer 101167 RunQ syz-fuzzer 129361 S uwait 0xfffffe00a0c81780 syz-fuzzer 154072 RunQ syz-fuzzer 780 778 780 0 Ss pause 0xfffffe009e9af0b0 csh 778 694 778 0 Ss select 0xfffffe0056b8d1c0 sshd 760 1 760 0 Ss+ ttyin 0xfffffe0056ff8cb0 getty 759 1 759 0 Ss+ ttyin 0xfffffe00575fbcb0 getty 758 1 758 0 Ss+ ttyin 0xfffffe00583e50b0 getty 757 1 757 0 Ss+ ttyin 0xfffffe00583e54b0 getty 756 1 756 0 Ss+ ttyin 0xfffffe00583e58b0 getty 755 1 755 0 Ss+ ttyin 0xfffffe00583e5cb0 getty 754 1 754 0 Ss+ ttyin 0xfffffe005747f0b0 getty 753 1 753 0 Ss+ ttyin 0xfffffe005747f4b0 getty 752 1 752 0 Ss+ ttyin 0xfffffe005747f8b0 getty 698 1 698 0 Ss nanslp 0xffffffff8405af80 cron 694 1 694 0 Ss select 0xfffffe0056b8a7c0 sshd 507 1 507 0 Ss select 0xfffffe0056b8b740 syslogd 436 1 436 0 Ss select 0xfffffe0056b8bac0 devd 435 1 435 65 Ss select 0xfffffe0056b8b9c0 dhclient 350 1 350 0 Ss select 0xfffffe0056b8ba40 dhclient 347 1 347 0 Ss select 0xfffffe0056b8bbc0 dhclient 23 0 0 0 DL vlruwt 0xfffffe0058537000 [vnlru] 22 0 0 0 DL syncer 0xffffffff84183360 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100085 D qsleep 0xffffffff84181060 [bufdaemon] 100088 D - 0xffffffff83411f80 [bufspacedaemon-0] 100100 D sdflush 0xfffffe00584db8e8 [/ worker] 20 0 0 0 DL psleep 0xffffffff841b9580 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100083 D psleep 0xffffffff841ad0b8 [dom0] 100089 D launds 0xffffffff841ad0c4 [laundry: dom0] 100090 D umarcl 0xffffffff81eacb40 [uma] 18 0 0 0 DL - 0xffffffff83e120a0 [rand_harvestq] 17 0 0 0 RL CPU 0 [sctp_iterator] 16 0 0 0 DL pftm 0xffffffff84b61e20 [pf purge] 15 0 0 0 DL - 0xffffffff8417c280 [soaiod4] 9 0 0 0 DL - 0xffffffff8417c280 [soaiod3] 8 0 0 0 DL - 0xffffffff8417c280 [soaiod2] 7 0 0 0 DL - 0xffffffff8417c280 [soaiod1] 6 0 0 0 DL (threaded) [cam] 100048 D - 0xffffffff83c97840 [doneq0] 100049 D - 0xffffffff83c977c0 [async] 100082 D - 0xffffffff83c97640 [scanner] 14 0 0 0 DL seqstat 0xfffffe000791a888 [sequencer 00] 5 0 0 0 DL crypto_ 0xfffffe00541b0d80 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffffe00541b0d30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff841a7160 [crypto] 13 0 0 0 DL (threaded) [geom] 100039 D - 0xffffffff8402e540 [g_event] 100040 D - 0xffffffff8402e580 [g_up] 100041 D - 0xffffffff8402e5c0 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100029 D - 0xfffffe00081ecb00 [thr_0] 100030 D - 0xfffffe00081ecb80 [thr_1] 100031 D - 0xffffffff8417d608 [alloc_0] 12 0 0 0 RL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100032 I [swi4: clock (0)] 100033 I [swi4: clock (1)] 100034 I [swi1: netisr 0] 100035 I [swi3: vm] 100036 Run CPU 1 [swi1: hpts] 100037 I [swi1: hpts] 100050 I [irq24: virtio_pci0] 100051 I [irq25: virtio_pci0] 100052 I [irq26: virtio_pci0] 100053 I [irq27: virtio_pci0] 100054 I [irq28: virtio_pci1] 100055 I [irq29: virtio_pci1] 100056 I [irq30: virtio_pci1] 100057 I [irq31: virtio_pci1] 100058 RunQ [irq32: virtio_pci1] 100063 I [irq10: virtio_pci2] 100065 I [irq1: atkbd0] 100066 I [irq12: psm0] 100067 I [swi0: uart uart++] 100075 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0053d52538 [init] 10 0 0 0 DL audit_w 0xffffffff841a8100 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8402f440 [swapper] 100005 D - 0xfffffe00081f4800 [if_config_tqg_0] 100006 D - 0xfffffe00081f4600 [softirq_0] 100007 D - 0xfffffe00081f4400 [softirq_1] 100008 D - 0xfffffe00081f4200 [if_io_tqg_0] 100009 D - 0xfffffe00081f4000 [if_io_tqg_1] 100010 D - 0xfffffe0053deed00 [in6m_free taskq] 100011 D - 0xfffffe0053deeb00 [deferred_unmount ta] 100014 D - 0xfffffe0053dee500 [thread taskq] 100016 D - 0xfffffe0053dee100 [linuxkpi_irq_wq] 100017 D - 0xfffffe0053df8e00 [kqueue_ctx taskq] 100018 D - 0xfffffe0053df8c00 [pci_hp taskq] 100019 D - 0xfffffe0053df8a00 [aiod_kick taskq] 100020 D - 0xfffffe0053df8800 [inm_free taskq] 100021 D - 0xfffffe0053df8600 [linuxkpi_short_wq_0] 100022 D - 0xfffffe0053df8600 [linuxkpi_short_wq_1] 100023 D - 0xfffffe0053df8600 [linuxkpi_short_wq_2] 100024 D - 0xfffffe0053df8600 [linuxkpi_short_wq_3] 100025 D - 0xfffffe0053df8100 [linuxkpi_long_wq_0] 100026 D - 0xfffffe0053df8100 [linuxkpi_long_wq_1] 100027 D - 0xfffffe0053df8100 [linuxkpi_long_wq_2] 100028 D - 0xfffffe0053df8100 [linuxkpi_long_wq_3] 100038 D - 0xfffffe0053e00200 [firmware taskq] 100042 D - 0xfffffe0054188c00 [crypto_0] 100043 D - 0xfffffe0054188c00 [crypto_1] 100059 D - 0xfffffe0056eabd00 [vtnet0 rxq 0] 100060 D - 0xfffffe0056eabc00 [vtnet0 txq 0] 100061 D - 0xfffffe0056eabb00 [vtnet0 rxq 1] 100062 D - 0xfffffe0056eaba00 [vtnet0 txq 1] 100064 D vtbslp 0xfffffe0056b8be80 [virtio_balloon] 100068 D - 0xfffffe0056feaa00 [mca taskq] 100073 D - 0xffffffff82c7e341 [deadlkres] 100077 D - 0xfffffe00573eb600 [acpi_task_0] 100078 D - 0xfffffe00573eb600 [acpi_task_1] 100079 D - 0xfffffe00573eb600 [acpi_task_2] 100081 D - 0xfffffe0054188500 [CAM taskq] 59455 807 807 0 Z syz-executor.3 db> show all locks Process 785 (syz-executor.0) thread 0xfffffe009e5543a0 (100120) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007a3a140) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:3937 exclusive lockmgr ufs (ufs) r = 1 (0xfffffe00a70a4230) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3009 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe009e9f7930) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4485 Process 12 (intr) thread 0xfffffe0053e253a0 (100036) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0053e2ad80) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1708 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4217 4339K 4245 tcp_hpts 6 3201K 6 sysctloid 34389 2031K 34460 vtbuf 24 1968K 46 kobj 326 1304K 485 newblk 10 1027K 60039 vfscache 3 1025K 3 pcb 354 902K 143422 inodedep 237 601K 58691 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 165 331K 59548 vmem 3 274K 5 filedesc 30 233K 116981 acpica 1674 184K 55623 vnet_data 1 168K 1 sctp_stro 152 152K 34469 tidhash 3 141K 3 linker 355 140K 399 pagedep 9 130K 58522 tfo_ccache 1 128K 1 sctp_atcl 314 118K 104709 DEVFS1 108 108K 125 sem 4 106K 4 BPF 46 88K 65 bus 986 80K 3488 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 509 64K 509 dirrem 228 57K 58575 sctp_timw 227 57K 227 umtx 396 50K 396 kdtrace 245 48K 123087 temp 36 35K 14406 hostcache 1 32K 1 shm 1 32K 69 DEVFS3 127 32K 137 msg 4 30K 4 freefile 228 29K 58562 gtaskqueue 18 26K 18 kbdmux 6 22K 6 ifaddr 70 20K 72 DEVFS_RULE 56 20K 56 sctp_atky 467 20K 145021 routetbl 138 19K 1294 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 99 16K 99 bus-sc 34 15K 1693 lltable 44 14K 223 KTRACE 102 13K 132 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 eventhandler 133 12K 133 CAM queue 5 11K 1528 cred 40 10K 416 GEOM 61 10K 489 rman 84 10K 425 in6_multi 65 9K 65 bmsafemap 2 9K 58683 UART 12 9K 12 devstat 4 9K 4 ksem 1 8K 60 rpc 2 8K 2 shmfd 1 8K 88 pfs_vncache 1 8K 1 pfs_nodes 20 8K 20 pf_osfp 65 8K 65 audit_evclass 237 8K 295 kqueue 76 7K 59549 taskqueue 63 7K 63 sglist 5 7K 5 CAM DEV 3 6K 510 plimit 24 6K 554 DEVFSP 80 5K 9257 sctp_athm 314 5K 106729 pf_ifnet 13 5K 234 sctp_map 304 5K 67202 ufs_dirhash 24 5K 24 pwddesc 73 5K 59477 UMA 270 5K 270 session 35 5K 57 vt 11 5K 11 pf_table 2 4K 219 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 lockf 33 4K 112 acpisem 28 4K 28 selfd 55 4K 762681 hhook 15 4K 17 proc-args 52 3K 726 terminal 11 3K 11 select 19 3K 106 uidinfo 3 3K 47 local_apic 1 2K 1 io_apic 1 2K 1 fpukern_ctx 2 2K 2 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 sctp_ifa 13 2K 14 Unitno 27 2K 59 CAM XPT 22 2K 543 in_multi 6 2K 8 freework 6 2K 58889 freeblks 5 2K 58552 ipsecpolicy 2 2K 2 acpidev 20 2K 20 msi 9 2K 9 clone 9 2K 9 tun 7 2K 7 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 198 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_ifn 6 1K 14 ipsec 3 1K 3 mkdir 6 1K 116982 mld 6 1K 6 igmp 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 1995 encap_export_host 12 1K 12 procdesc 5 1K 14 inpcbpolicy 17 1K 14966 newdirblk 4 1K 58491 pfil 4 1K 4 cdev 2 1K 2 osd 10 1K 9709 diradd 3 1K 58616 chacha20random 1 1K 1 sctp_iter 1 1K 152 sctp_cpal 1 1K 140 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 vnodes 1 1K 1 CAM SIM 2 1K 2 ktls 1 1K 1 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 lkpikmalloc 5 1K 6 aesni_data 2 1K 2 pf_rule 1 1K 167 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 CAM dev queue 2 1K 2 xform 2 1K 12147 CAM I/O Scheduler 1 1K 1 CAM path 4 1K 1034 soname 5 1K 71380 pmchooks 1 1K 1 filecaps 5 1K 106 sctp_vrf 1 1K 1 vnet 1 1K 1 entropy 2 1K 48 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do 0 0K 0 tcp_fsb 0 0K 3294 pf_altq 0 0K 0 pf_temp 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 38226 sctp_mvrf 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 12 sctp_aadr 0 0K 203 sctp_stri 0 0K 4858 cdg data 0 0K 54 dctcp data 0 0K 0 cubic data 0 0K 0 htcp data 0 0K 31 vegas data 0 0K 21 mqdata 0 0K 0 chd data 0 0K 309 NEWdirectio 0 0K 0 NEWNFSnode 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 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 iavf 0 0K 0 ixl 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 NFSD srvcache 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 axgbe 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 xen_intr 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 xnb 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 xbbd 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vm_fictitious 0 0K 0 vtfont 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 UMAHash 0 0K 0 ata_da 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 42900 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 99 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 2 allocindir 0 0K 0 indirdep 0 0K 598 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 scsi_ch 0 0K 0 scsi_cd 0 0K 0 AHCI driver 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 agp 0 0K 0 nvme_da 0 0K 0 ktls_ocf 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 19 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 LRO 0 0K 0 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 2 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 0 fadvise 0 0K 0 VN POLL 0 0K 0 twsbuf 0 0K 0 statfs 0 0K 58921 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 2 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 775 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 CAM CCB 0 0K 523 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 biobuf 0 0K 0 aios 0 0K 27 lio 0 0K 14 acl 0 0K 0 osti_cacheable 0 0K 0 mbuf_tag 0 0K 178 tempbuff 0 0K 0 tempbuff 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 lDevFlags * malloc 0 0K 0 tiDeviceHandle_t * malloc 0 0K 0 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 accf 0 0K 0 pts 0 0K 0 iov 0 0K 64057 ioctlops 0 0K 2682 eventfd 0 0K 63 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 1071 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 2 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 1 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 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8323 1348 902029 0 254 39612416 0 sctp_asoc 2288 152 3113 33601 0 254 7470320 0 malloc-2048 2048 169 3009 68976 0 8 6508544 0 mbuf_cluster 2048 2130 2 2130 0 254 4366336 0 sctp_ep 1280 162 3102 68172 0 254 4177920 0 mbuf 256 8937 5973 2468088 0 254 3816960 0 malloc-1024 1024 269 2955 33944 0 16 3301376 0 pbuf 2624 0 973 0 0 2 2553152 0 sctp_raddr 736 152 3302 37973 0 254 2542144 0 malloc-384 384 315 6105 105110 0 30 2465280 0 tcp_log 416 0 5382 143163 0 254 2238912 0 RADIX NODE 144 12049 1470 1492559 0 65 1946736 0 BUF TRIE 144 193 11567 3234 0 62 1693440 0 UMA Slabs 0 112 14365 32 14387 0 126 1612464 0 malloc-384 384 4152 8 4152 0 30 1597440 0 malloc-8192 8192 7 187 348 0 1 1589248 0 vmem btag 56 25893 74 25897 0 254 1454152 0 malloc-128 128 11292 54 11332 0 126 1452288 0 malloc-4096 4096 327 4 579 0 2 1355776 0 malloc-256 256 575 4690 112511 0 62 1347840 0 malloc-384 384 236 2214 58743 0 30 940800 0 malloc-32768 32768 0 24 213 0 1 786432 0 256 Bucket 2048 367 17 23613 0 8 786432 0 sctp_chunk 152 150 4712 21074 0 254 739024 0 FFS inode 1160 527 47 59090 0 9 665840 0 malloc-256 256 352 2213 117690 0 62 656640 0 mbuf_packet 256 111 2019 178963 0 254 545280 0 socket 944 52 508 84916 0 254 528640 0 VM OBJECT 264 1428 87 838124 0 30 399960 0 lkpimm 168 1 2327 1 0 62 391104 0 lkpicurr 168 2 2326 2 0 62 391104 0 malloc-4096 4096 87 5 59482 0 2 376832 0 tcp_bbr_map 128 2 2912 77464 0 126 372992 0 THREAD 1808 170 28 63630 0 8 357984 0 malloc-16384 16384 15 6 58489 0 1 344064 0 malloc-65536 65536 5 0 5 0 1 327680 0 malloc-128 128 232 2248 61906 0 126 317440 0 VNODE 448 567 90 59132 0 30 294336 0 malloc-64 64 3916 557 63839 0 254 286272 0 tcp_inpcb 496 6 546 9698 0 254 273792 0 malloc-65536 65536 1 3 604 0 1 262144 0 malloc-64 64 843 3189 56575 0 254 258048 0 malloc-16 16 14029 221 14104 0 254 228000 0 MAP ENTRY 96 1967 385 3214316 0 126 225792 0 DEVCTL 1024 0 220 154 0 0 225280 0 malloc-32 32 433 6497 109302 0 254 221760 0 malloc-16 16 663 12587 209786 0 254 212000 0 malloc-128 128 1421 129 27243 0 126 198400 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32 32 5560 362 6148 0 254 189504 0 UMA Zones 768 242 2 242 0 16 187392 0 ertt_txseginfo 40 1 4140 162147 0 254 165640 0 malloc-32768 32768 0 5 560 0 1 163840 0 malloc-256 256 50 580 130735 0 62 161280 0 FFS2 dinode 256 527 88 59090 0 62 157440 0 sctp_stream_msg_out 112 5 1399 19090 0 254 157248 0 128 Bucket 1024 111 36 14713 0 16 150528 0 S VFS Cache 104 1033 371 60617 0 126 146016 0 VMSPACE 2544 45 12 59433 0 4 145008 0 tcpcb 1080 6 120 9698 0 254 136080 0 malloc-65536 65536 0 2 2 0 1 131072 0 malloc-65536 65536 0 2 136 0 1 131072 0 malloc-65536 65536 0 2 8 0 1 131072 0 malloc-128 128 805 156 62829 0 126 123008 0 64 Bucket 512 184 56 22822 0 30 122880 0 PROC 1336 73 17 59455 0 8 120240 0 ksiginfo 112 75 969 3691 0 126 116928 0 32 Bucket 256 321 99 24063 0 62 107520 0 malloc-128 128 580 257 179624 0 126 107136 0 filedesc0 1072 73 18 59477 0 8 97552 0 malloc-256 256 228 132 66058 0 62 92160 0 malloc-4096 4096 22 0 22 0 2 90112 0 UMA Kegs 384 227 6 227 0 30 89472 0 malloc-64 64 894 429 119972 0 254 84672 0 clpbuf 2624 0 32 20 0 16 83968 0 sctp_readq 152 0 520 6920 0 254 79040 0 malloc-16384 16384 4 0 4 0 1 65536 0 malloc-16384 16384 1 3 164 0 1 65536 0 g_bio 408 0 160 21450 0 30 65280 0 sctp_laddr 48 16 1244 8701 0 254 60480 0 tcp_rack_pcb 832 0 72 3294 0 16 59904 0 malloc-384 384 118 32 753 0 30 57600 0 malloc-8192 8192 7 0 7 0 1 57344 0 malloc-4096 4096 11 2 551 0 2 53248 0 malloc-2048 2048 5 19 918 0 8 49152 0 pcpu-8 8 4774 1370 9847 0 254 49152 0 pipe 744 23 37 3092 0 16 44640 0 malloc-64 64 188 505 764402 0 254 44352 0 16 Bucket 144 240 68 2997 0 62 44352 0 8 Bucket 80 384 166 10452 0 126 44000 0 malloc-256 256 41 124 117471 0 62 42240 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-1024 1024 22 18 3611 0 16 40960 0 malloc-1024 1024 4 36 536 0 16 40960 0 Files 80 243 257 176030 0 126 40000 0 tcp_bbr_pcb 832 1 44 3527 0 16 37440 0 DIRHASH 1024 34 2 34 0 16 36864 0 NAMEI 1024 0 36 264700 0 16 36864 0 malloc-2048 2048 4 14 291 0 8 36864 0 ripcb 496 5 67 1707 0 254 35712 0 malloc-384 384 83 7 83 0 30 34560 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-32768 32768 1 0 1 0 1 32768 0 malloc-16384 16384 0 2 19 0 1 32768 0 malloc-16384 16384 1 1 16 0 1 32768 0 malloc-8192 8192 0 4 32 0 1 32768 0 malloc-8192 8192 2 2 88 0 1 32768 0 malloc-4096 4096 2 6 58927 0 2 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 udp_inpcb 496 6 58 3246 0 254 31744 0 malloc-128 128 34 214 401 0 126 31744 0 da_ccb 544 0 56 5474 0 16 30464 0 malloc-2048 2048 11 3 16 0 8 28672 0 malloc-512 512 2 54 4919 0 30 28672 0 TURNSTILE 136 199 11 199 0 62 28560 0 tcp_rack_map 112 0 252 6251 0 126 28224 0 PWD 32 25 857 58580 0 254 28224 0 KNOTE 160 28 147 393463 0 62 28000 0 malloc-1024 1024 18 6 109 0 16 24576 0 ttyinq 160 135 15 300 0 62 24000 0 ttyoutq 256 72 18 160 0 62 23040 0 malloc-256 256 38 52 565 0 62 23040 0 malloc-256 256 19 71 402 0 62 23040 0 malloc-4096 4096 3 2 11 0 2 20480 0 malloc-2048 2048 8 2 8 0 8 20480 0 malloc-32 32 52 578 58611 0 254 20160 0 2 Bucket 32 171 459 7728 0 254 20160 0 malloc-128 128 89 66 629 0 126 19840 0 SLEEPQUEUE 88 199 25 199 0 126 19712 0 Mountpoints 2752 2 5 2 0 4 19264 0 malloc-256 256 37 38 1853 0 62 19200 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-2048 2048 1 7 25 0 8 16384 0 malloc-1024 1024 4 12 92 0 16 16384 0 malloc-512 512 19 13 37 0 30 16384 0 ertt 72 6 218 9698 0 126 16128 0 vtnet_tx_hdr 24 1 667 494691 0 254 16032 0 udplite_inpcb 496 0 32 315 0 254 15872 0 unpcb 256 20 40 1713 0 254 15360 0 malloc-384 384 25 15 1380 0 30 15360 0 malloc-2048 2048 2 4 1852 0 8 12288 0 malloc-512 512 2 22 199 0 30 12288 0 malloc-64 64 24 165 28298 0 254 12096 0 malloc-64 64 31 158 465 0 254 12096 0 malloc-32 32 149 229 37296 0 254 12096 0 malloc-32 32 27 351 18446 0 254 12096 0 4 Bucket 48 6 246 1278 0 254 12096 0 malloc-16 16 500 250 33372 0 254 12000 0 malloc-128 128 31 62 3864 0 126 11904 0 kenv 258 15 30 1042 0 30 11610 0 malloc-4096 4096 0 2 17 0 2 8192 0 malloc-4096 4096 0 2 36 0 2 8192 0 malloc-2048 2048 0 4 33 0 8 8192 0 malloc-1024 1024 2 6 6 0 16 8192 0 malloc-1024 1024 3 5 3 0 16 8192 0 malloc-512 512 5 11 32 0 30 8192 0 malloc-512 512 0 16 22 0 30 8192 0 malloc-512 512 0 16 27 0 30 8192 0 rtentry 176 30 16 34 0 62 8096 0 PGRP 88 35 57 57 0 126 8096 0 rl_entry 40 86 116 86 0 254 8080 0 udpcb 32 6 246 3561 0 254 8064 0 AIOP 32 4 248 4 0 254 8064 0 malloc-64 64 30 96 62 0 254 8064 0 malloc-32 32 129 123 306 0 254 8064 0 malloc-32 32 19 233 30 0 254 8064 0 malloc-16 16 11 489 36633 0 254 8000 0 malloc-16 16 22 478 39 0 254 8000 0 malloc-16 16 36 464 28082 0 254 8000 0 malloc-16 16 0 500 7 0 254 8000 0 malloc-16 16 14 486 14 0 254 8000 0 AIO 208 0 38 59 0 62 7904 0 cryptop 280 0 28 433 0 30 7840 0 AIOCB 552 0 14 69 0 16 7728 0 routing nhops 256 27 3 34 0 62 7680 0 malloc-384 384 0 20 89 0 30 7680 0 AIOLIO 272 0 28 7 0 30 7616 0 FPU_save_area 832 1 8 1 0 16 7488 0 cpuset 104 8 54 49 0 126 6448 0 domainset 40 0 126 35 0 254 5040 0 epoch_record pcpu 256 4 12 4 0 62 4096 0 malloc-1024 1024 0 4 1 0 16 4096 0 malloc-512 512 0 8 131 0 30 4096 0 malloc-512 512 2 6 2 0 30 4096 0 pcpu-16 16 7 249 7 0 254 4096 0 hostcache 64 1 62 1 0 254 4032 0 syncache 168 0 24 4 0 254 4032 0 ipq 56 0 72 1 0 254 4032 0 malloc-64 64 2 61 2 0 254 4032 0 malloc-32 32 18 108 6613 0 254 4032 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 malloc-384 384 1 9 1 0 30 3840 0 mqnode 416 3 6 3 0 30 3744 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 vmem 1856 1 1 1 0 8 3712 0 tfo_ccache_entries 80 1 31 1 0 126 2560 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 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 62 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 312 0 0 0 0 0 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 tcptw 88 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 224 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 L VFS Cache 320 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 24 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 120 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 64 0 0 mdpbuf 2624 0 0 0 0 3 0 0 nfspbuf 2624 0 0 0 0 16 0 0 swwbuf 2624 0 0 0 0 8 0 0 swrbuf 2624 0 0 0 0 16 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 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